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HomeMy WebLinkAboutPlanning Commission Packet - July 15, 1997~. ~~ ~~ ~, CITY OF CENTRAL POINT PLANNING COMMISSION b1GENDA ~', July 15, 1997 - 7:00 p.m. -~ ~: ~', ' ~, Next Planning Commission Resolution No. 389 MEETING CALLED TO ORDER ROLL CALL ~ ~ ~ Chuck Piland -Angela C~utis, Jan Dunlap, Candy Fish, Bob Gilkey, Karolyne Johnson, ~-~ and Valerie Rapp QII. / CORRESPONDENCE MINUTES '~ Review and approval of July 1, 1997 Planning Commission Minutes ~~ PUBLIC APPEARANCES BUSINESS ~~~~` Pages 1-24 ~ Public Hearing -Review and decision regarding a Tentative Plan for the Country Meadows Subdivision, Phase I, a 38-lot single-family residential subdivision located north of Beall Lane between Grant Road and Hanley Road. (R-1-8 zone) (37 2W lOC Tax Lots 4800, 4801, 4803 & 4804) (Wayne Christian, applicant) 25-48 ~ Public Hearing -Review and decision regarding a Tentative Plan for the Country Meadows Subdivision, Phase II, a 33-lot single-family residential subdivision located south of Taylor Road and east of Grant Road. (R-1-10 zone) (37 2W IOBB Tax Lot 800 & 37 2W IOBC Tax Lot 1900) (Wayne Christian, applicant) 49-71 ~ Public Hearing -Review and decision regarding a Tentative Plan for the Country Meadows Subdivision, Phase Iq a 15-lot single-family residential subdivision located south of Taylor Road and east of Grant Road. (R-1-10 zone) (37 2W lOBB Tax Lot 700 & 37 2W lOBC Tax Lots 2000 & 2100) (Wayne Christian, applicant) 72-94 D~. Public Hearing -Review and decision regarding a Tentative Plan for the Quail Meadows Subdivision, a 16-lotsmgle-family residential subdivision located south of Taylor Road and east bf Grant Road. (R-1-10 zone) (37 2W lOBB Tax Lot 500) (Suncrest Homes LLC, applicant) n (~ ~, •~ >> "i. E. Review and recommendation regarding a Comprehensive Plan Amendment and a Zone Map Amendment to change the land use designation and zoning of 32.20 acres located north of Beebe Road between Gebhard Road and Hamrick Road from Low Density Residential to High Density Residential and from R-1-0, Residential Single-Family (10,000 s.f.) and R-1-8, Residential Single-Family (8,000 s.f.) to R-3, Residential Multiple-Family. (37 2W 02 Tax Lot 100) (C.A. Galpin & Powder River Inc., applicants) F. Public Hearing -Review and decision regarding a Site Plan Review and a Conditional Use Permit for Walnut Grove Village, a 193-unit mobile home park located north of Beebe Road between Gebhard Road and Hamrick Road. (37 2W 02 Tax Lot 100) (C.A. Galpin & Powder River Inc., applicants) VII. MISCELLANEOUS sz~'~`~ VIII. ADJOURNMENT ,a , CITY OF CENTRAL POINT PLANNING COMMISSION MINUTES JULY 1, 1997 I. MEETING CALLED TO ORDER at 7:02 p.m. II. ROLL CALL: Chuck Piland, Candy Fish, Bob Gilkey, Karolyn Johnson, Valerie Rapp. Angela Curtis and Jan Dunlap were absent. Also present were: Jim Bennett, Planning Director, Ken Gerschler, Planning Technician, Lee Brennan, Public Works Director, Arlene LaRosa, Public Works Secretary. III. CORRESPONDENCE Supplemental Findings of Fact were submitted concerning Item B on the Agenda. IV. MINUTES Commissioner Rapp stated that under Miscellaneous a statement concerning setting aside time for the Commission to go over the Comprehensive Plan was not included. She stated that the Commission needs to look at the Comprehensive Plan for parks and zone changes. The current parks lay-out is antiquated. Jim Bennett stated that the Citizens Advisory Committee meets next week and will be looking at parks, etc. Their recommendations will be brought back to the Planning Commission. Jim will discuss with the advisory committee the possibility of meeting at least monthly rather than quarterly. He will discuss with Council setting up a joint strategy session with the council and planning commission to see how to proceed. Commissioner Gilkey made a motion to approve the minutes as amended. Commissioner Fish seconded the motion. ROLL CALL: Fish, yes; Gilkey, yes; Johnson, abstain; Rapp, yes. q. rt°~~~°~ ~ nd recommend^tion rggardina ° ~*~°°* placation affecting certain alleys ^nd sections of Am~,~treet h^enzanita Street and ~ylor Road (Steve Rietmann. ap I~nt- Jim Bennett reviewed the Planning and Public Works Departments Staff Reports and noted that the Public Works Staff Report made a recommendation for an easement for widening Haskell Road to - accommodate future developments. City of Central Point Planning Commission Minutes July 1, 1997 -Page 2 Commissioner Rapp asked that staff consider having the applicant put in underground utilities. Lee Brennan stated that the subject properties are an established area and staff will have to review the ordinance concerning underground utilities. Commissioner Johnson made a motion to recommend approval of Street Vacation affecting certain alleys and sections of Amy Street, Manzanita Street and Taylor Road (Steve Rietmann, applicant) including all conditions of staff reports. Motion was seconded by Commissioner Gilkey. ROLL CALL: Fish, yes; Gilkey, yes; Johnson, yes; Rapp, yes. B. R ~~i ~ ^d r omm ndation regarding_a on hangP from R-1-10. RPeidPnti I Single F~miiv 110 000 s f 1 to R-1-6 Residential Sinal~-, Family (6 000 s f 1 13621^136C Tax Lots 2500 2501 & 26001 (Van ~^,rgy~iomes. aR li an i Jim Bennett reviewed the Planning Department Staff Report. He also added the applican'fs supplemental Findings of Fact which changed the requested zone change from R-1-10 to R-1-8 (8,000 sq. ft. minimum lots). Mike LaNier, 336 West 6th St., Medford, agent for the applicant, stated that the owners of the tentative future mobil home park, the owners of Central Point East, and the owners of this application have agreed to go together and create a Master Plan for the area. He stated that the two street stubs to the north shown on the plans will not be put in. There is a error on page 11, paragraph #2, next to last sentence in the Findings of .Fact in the packet: the word "toward" should be changed to "away from". He stated that. if the commission changes the zoning to R-1-8 the applicant will stipulate that the most northern row of properties will have a minimum lot size of 10,000 square feet. Commissioner Fish suggested that there be a stipulation that there will be no complaints from the owners of the properties about the rural areas or the animals. City of Central Point Planning Commission Minutes July 1, 1997 -Page 3 Mr. LaNier stated that it will not be a problem to do that. Jackson County uses a standard covenant which protects the "right to farm" and addresses the issue of rural and urban uses. Herb Farber, 120 Mistletoe, Medford, project surveyor for the applicant, stated that the total layout for the R-1-8 zone is 213 lots, less than the 22 that fall in the triangle area, leaving a total of 171 lots out of the 58 acres. He stated that there will be deed restrictions that run with the land rather than covenants. Commissioner Gilkey made a motion to recommend approval of a Zone Change from R-1-10, Residential Single-Family (10,000 s.f.l to R-1-8„ Residential Single-Family (8,000 s.f.l. (36 2W 36C Tax Lots 2500, 2501, & 2600) )Van Wey Homes, applicant), referencing the Supplemental Findings of Fact, with the R-1-10 buffer zone, including staff comments and conditions in the Staff Reports. Commissioner Rapp seconded the motion. ROLL CALL: Fish, yes; Gilkey, yes; Johnson, yes; Rapp, yes. Chairman Piland declared a recess at 8:27 p.m. Chairman Piland called the meeting back to order at 8:32 p.m. C. eublic Hering Revi wand decision regaLdjllg a Tentative Plan for the Forest Glen Subdivision. Phase X. 137 2~^! 11 A Tax Lot 18001 1 lames ov rnor. aRplicantl. There were no conflicts of interest or ex-parte communications. Chairman Piland opened the public hearing. Jim Bennett reviewed the Planning Department Staff Report. Lee Brennan reviewed the Public Works Staff Report. Herb Farber, 120 Mistletoe, Medford, representative of the applicant came forward on behalf of the application. Chairman Piland closed the public hearing. /j City of Central Point Planning Commission Minutes July 1, 1997 -Page 4 Commissioner Johnson moved to adopt Resolution 388 approving the Tentative Plan for the Forest Glen Subdivision, Phase X (37 2W 11A Tax Lot 18001 (James C. Governor, applicant) including all conditions on the staff reports. Commissioner Fish seconded the motion. ROLL CALL: Fish, yes; Gilkey, yes; Johnson, yes; Rapp, yes. VII. MISCELLANEOUS Jim Bennett reviewed future commission agendas and current projects. He also stated that the water line on Front Street is proceeding. The grant from the State has not been officially awarded yet. Commissioner Rapp stated that the corner of 7th and Laurel needs a stop sign. Jim Bennett stated that the City might hold "town-hall" meetings to educate the public to the need for funds for streets and parks. Jim Bennett told the Commission that Elizabeth Barrett, the Administrative/Planning Secretary is leaving and a replacement will be hired. VIII. ADJOURNMENT Commissioner Gilkey made a motion to adjourn. Commissioner Fish seconded the motion. All said "aye" and the meeting adjourned at 9:08 p.m. uT n*T*m.TG DEP.4RT'MENT STAFF REPORT ~. HEARING DATE: July 15, 1997 - TO: Central Point Planning Commission FROM: lames H: Bennett, AICP City Administrator SUBJECT: PubliCHeating -Tentative Plan for Country Meadows Subdivision, Phase I ~p~licant: Wayne Christian 282TBullock Road Medford, OR 97504 ers of Vincent & KathyMendolia Record: 3524 Grant Road Central"Point, OR 97502' Prom 37 2W 10C TL 4800 - 3:67 acres Description/ 37 2W lOC TL 4801 - 2.63 acres ~n'ng; 37 2W IOC TL 4803 - 2:62 acres 37 2W i0C TL 4804. = 2.59 acres R-1-8, Residential Single Family (8,000 s:f.) The applicant, Wayne Christian, has submitted a tentative plan application for the subdivision of approximately d 1.51 acres located. north of Beall Laaebetween Grant Road and Hanley Road. (Ezln'bit A). The site is presently zoned R 1-8, Residential Slagle-Family (8,000 s.f.) and is proposed for development as the first phase of the proposed suigte-family residential subdivision, CountryMeadows.. The total number ofiots proposed.for the subdivision is thirty-eight (38): The average density for the subdivision is 33 units/acre. The maximum density permitted for the site is 6 units/acre. The maximum number of dwelling units that would be permnted under the aurentzoning is approxmu<tely sixty-tavo (62) dwelling units. ~X ~, CPMC i:24.020 imeststhePlanning Commission with the authority ~o hold a public hearing and render a decision on any application for a tentative plan for a land partition.. Notice of the public hearing was effected in accordance with CPMC 1.24.060 (Exhibit B). - v .. -. Q Annlicable Law Central Point Comprehensive Plan & Comprehensive Plan Map CPMC 16.10.010 et seq. -Tentative Plans CPMC 17.20.010 et seq. - R-1, Residential Single-Family District Discussion The proposed subdivision is located on approximately 11.51 acres north of Beall Lane between Grant Road and Hanley Road. This area was annexed into the city in August of last year and was rezoned from R-1-10, Residential Single-Family (10,000 s:f.) to R-1-8, Residential Single-Family (8,000 s.f.) in November. It consists of thirty-eight (38) single- fiunilyhomes and would be developed as the first phase of the proposed Country Meadows Subdivision Access to the subdivision is proposed from Hanley Road via Diego Court and from Grant Road via Menclolia Way which would continue northward to serve the proposed Country Meadows Subdivision, Phase II and the proposed Quail Meadows Subdivision. The Planning DeparUnent has reviewed the tentative plan for compliance with the Comprehensive Plan and the Zoning Ordinance. No zone changes are proposed as a part of this developmenn. Accordingly, the subdivision complies with the City Comprehensive Plan Urbanization Element which identifies this area (Subarea F) for fixture low density residential development and with the Comprehensive Plan Map and Zoning Map. Each lot meets the minimum requirements for lot size lot width in the R 1-8 zoning district. Surrounding uses consist oftural residential uses to the south which are designated for filture low density residential development; aural residential uses to the west which are outside of the urban growth boundary; rural residential. uses, including an area proposed for future low density residential development as the Country Meadows Subdivision, Phase II, and an existing single-family residential subdivision, West Pine Villa, to the north; and rural residential uses to the east designated for future low-density residential development. Horn Creek tuns along the northwestern boundary of the proposed subdivision. There are potential wetlands associated with the creek :A permit may be required for any alterations. within the creek bed or-any adjacent wetlands. Accordingly, a wetland land use notification form has been sent to the Department of State Lands (DSL): The applicant will be required to comply with all recommendations anti requirements of DSL with respect to these areas. The Public Works Departtent has reviewed the tentative plan for compliance with the City's water, sewer, storm drain and transportation standards. The Public Works staff report is attached as Exhibit D. Written comments were also received from Bear Creek Valley Sanitary Authority, Jackson County Roads and Rogue River Valley Irrigation District regarding each agency's requirements. for the.. development of the .proposed subdivision (Exhibit E). .... ~ i r ~~I r Findin,~s of Fact & Conclusions of Law 1. The project site is located in the R-1-8, Residential Single-Family District. The project is consistent with Subarea "F" of the Urbanization Element of the Comprehensive Plan which calls for low density residential development in the area and :with the Comprehensive Plan Map which designates the project siteas Low Density Residential Theproject site is located, in the R 1-8 residential district, This zoning designation is also consistent with. the referenced portions of the Comprehensive Plan. 2. The project consists of a tentative plan application for the subdivision of approximately 11.51 acres .for the purpose of developing asingle-family residential subdivision, Country Meadows, Phase I. The '.total number of tots proposed for the subdivision is 38. The average density for the subdivision is 3:3 units/acre. The proposed single-family subdivision meets the density requirements for the R-1-8 residential zone which is a maximum.6 units/acre. Eaeh lot within the subdivision meets the minimum lot size and lot width. requirements for the R-1-8 zone. The tentative plan includes all information required by CPMC 16.10.010 et seq. 3. The Planning and Public Works Departments have reviewed the tentative plan for the proposed subdivision, the &ndings of fact and the conclusions of law and determined that the project meets all City standards and requirements subject to the recommended. conditions of the Planning Department (Exhibit C) and the Public Works Department (Exhibit D). Bxhibits A. Tentative Plan -Country Meadows, Phase I B. Notice of Public Hearing C. Planning Department Recommended Conditions D. Public Works StaffReport & Recommended Conditions E. Written Comments ~, ~~ I SV z~E- I 8~§ III ~ ~ L ~_ i~%/ ~~ 1'T R$ a Y ~~ ~~ ~c~ :Ix 4>epl= j o i~x~~~S I I I gF 1 L~7" Y ~ ~~~ ~ -~71 ~• s ~~~.. I ~~~___~_ . . ~~~ 1 ~~~ jE"!'~' ~ M z ^^ r ' t] I~ PIS _I~~I -1 gl~ II L CYty of Central Point E~I3I8I`I' ttAt, Planning Deparhnent ~ ,, i `~ ~i' ~;,- i ~~ ~ , ~~v I ~~ \~ 4~ N ~ ; Ir~~ I _~ss I k~u ~8 \ I O y ~ ---F ! _ _ - ~W 1 ^' ~: ,. 3 ~7 a~a°8 ' -I ~ m . 0 m ' _ ~~. x C S ° Q B ~ " ~ ~ 1 ~ +~ ~ ~ Z lli ~`' ~- ~ c N ~ R --1 (J1 ,( iNyy7 § \\ A N 44 ~ ~ (~~. I. ~`S ... ` .J ~ L.v ' 0 M .IIi N ~ ? 11 0 ~h~ ~~!!tt I ~ 1.0~ ^' ~ Q I ~~~ . I +' m LU N 0 J 3 /~ V' _ 11) O E ~i _ S'~p ~$ ~m ~~nD ~ w fig n w< 3 Du0oo E mym titir !`py~ Zu~ A~4A r. Ocp r~ ar~m~maP ~~` ~ ~ m0 m. ' r ... ~~. ~~ J: ~ ~~ og~ ~g~~ a~lri NnAU~ D ~~D ~n ~ x'a -~ ~t~fPN raD@~-(PI ByW (. r N ~~~m (lpm~ n ~ ~ p y ~ AH n J A ~~~g ~ AQ a R e 0 mm r ~r < m n ~ _Z i ~ ~ ~ of Cen~~ar Poi> ~-t PLA,NNX.iVG DEPARTMENT NOTICE OF MEE'TIlVG Date of Notice: June 18,1997 Meeting Date: Tuesday, July 15th 1997 Time: ' 7:00 p.m. (Approximate) Place: Central Point City Hall 1S5 South Second Street Central Point, Oregon. ;r James Bennett Platuung Airector Ken Gerscliler Planning Technician NATURE OF MEETING Beginning at the above place and time, the Central Point Planning Commission will review four applications of Tentative Subdivisions located in the Residential Single Pamlly Districts (R 1-8 'and R 1-10) between Grant and Hanley Roads. The proposed Country Meadow Estates Subdivision Phases 1, 2 and 3 would create 84 lots on Jackson County Assessment Tax Lot's 4800, 4801.4803 and 4804 of Map Page 37 2W 10C, Tax Lots 700.800 of Map Page 372W IOBB and 4900, 2000 of 'Map Page 37 2W 10$C. The proposed Quail Meadows Subdivision would create 161ots on Tax l.ot S00 of Map Page 372W lOBB. The requirements for Tentative Land Divisions are set forth in Chapter 17 of the Central Point Municipal Code, relating to General Regulations, Off-street Packing, Site Plan, Landscaping and Construction Plans. The proposed plan is also reviewed in`aoooidance to the City's Public Works Standards. PUBLIC COM_MFIVTS I. Any person interested in commenting on the above-mentioned land use decision may submit written comments up until the date of the meeting scheduled for Tuesday, July 15th, 1997. 2. Written comments maybe sent in advance of the meeting to Central Point City Hall, 1S5 South Second Street, Central Point, OR 97502. 155 South Second Street • Central 1?oint, OR 97502 • (541) 6643321 • Pax: (541) 664-6384 „ „ : (~:~ Quail Mudows j s~ - IIT N A ~ . ~) MGEOM ~~ 3. Issues which may provide the basis for an appeal on the matters shall be raised prior to the expiration of the comment period noted above. Any testimony and written comments about the decisions described above will need to be related to the proposal and should be stated clearly to the Planning Commission.. 4. Copies. of all evidence relied upon by the applicant are available for public review at City Hall, 155 South Second Street, Central Point, Oregon. Copies of the same are available at 15 cents per page. 5. Por additional information, the public may contact the Planning Department at (541) 664- 3321 (ext. 231) SL7MMAI2YOPPRO BD 1RF At the meeting, Planning Commission will review the applications, technical staff reports,. hear testimony from the applicant, proponents, and opponents and hear arguments on the application. Any testimony or written comments must be related to the criteria set forth above. At the conclusion of the review the Planning Commission may approve, modify or deny the Tentative Plan. City regulations provide that the Central Point City Council be informed about all Planning Commission decisions. ~~.. ~~ EXHIBIT C PLANNING DEPARTMENT RECOMMENDED CONDITION' I. Prior to final plat approval, the applicant shall submit to the City a copy of the proposed covenants, conditions and restrictions (GCBs) for the Country Meadows Subdivision, Phase I. 2. The applicant shall comply with all requirements of BCVSA, Jackson County Roads Department, Rogue River Valley Irrigation District, Department of State Lands and all other affected agencies as they pertain to the development of the Country Meadows Subdivision, Phase I. Evidence of such compliance shall be submitted to the City prior to final plat approvat. ~MT __ ., - 0 "1 CITY OF CENTRAL, POINT DEPARTMENT OF PUBLIC WORKS STAFF REPORT for CSity of Cenirai Point I'tanning Deparkaent , COUNTRY MEADOWS ESTATES PHASES 1, 2, 3 PW#97026 Date: 07/09/97 Applicant: Wayne Christian 2821 Bullock Road, Medford, OR 97504 (541),773-5171 Project: .Subdivision Location: Hanley Road and Grant Road Legal: T37S, R2W, Section 10C, Tax Lots 4800, 4801, 4803, 4804 10BB, Tax lots 700 106C, Tax Lots 2000, 2100 Zoning: R-1-8 (phase 1) and R-1-10 (phases 2 and 3.) Lots: 86 total (phase 1: 38 lots; phase 2: 33 lots; and phase 3: 15 lots) Units: 86 Residential (2 existing and 84 new) Plans: Country Meadows Estates, 1, 2, 3 -6/12/97; revised 6/27/97 and 7/01/97) Report By: Paul W. Worth, Public Works Technician Lee Brennan, Public Works Director Purpose Provide information to the Planning Commission and Applicant (hereinafter referred to as 'Developer') regarding Public Works standards and proposed new standards to be included in the design. Gather information from the Developer/Engineerregurding proposed development. Special Requirements 1. Fr_Isting InfrastrY!cfc~re: The Developer's engineer shall provide suitable engineering cert~caflon and justification (i.e. calculations, analyses, plots, etc.,) that all connections to existing infrastructure (i.e. street; water, sanitary sewer, storm drain systems; natural drainage systems; etc.,) will not interfere with or provide for the degradation of the existing effective level of service or operation of the infrastructure facilities, and that the existing infrastnucture facilities have either adequate capacities to accommodate the flows and/or demands imposed on the existing infrastnucture as the result of the connection of the proposed development's infrastructure, or will be improved by and at the expense of the Developer to acxommodate the additional flows and/or demands; while maintaining or improving the existing level of service of the affected facility. 2. Master Plans. Developer's engineer, at the developer's expense, shall develop suitable and City approved master plans for the storm drain collection, retention, ~- ~~ Coumuy Meadows Eslales, Plmse 1,1,3, PfVD Slaf/'Repor[ July 09, 1997 Page 2 and conveyance system, the sanitary sewer collection and conveyance system, and the water distribution system. The master plans should take into account the flows or demands of the proposed development, any future development on neighboring properties,'and any areas deemed by the City that will need to connect-into the proposed developments infrastructure. The prepared master plans should take into account any previous master plans that have been prepared and approved by the City. 3. Water Distribuf/on System: The Developers of Country Meadows Estates, .Quail Meadows, ahd Rosewood Estates Subdivisions shall jointly design and construct, of their expense, a 12-inch-diameter waterline in Hanley Road/Pine Street from a point just west of Brandon Street near Jackson Creek, aligned along. Hanley Road, and thence West through the proposed Country Meadows Estates Phase 1 Subdivision, and thence down along Grant Road to the connection with the existing 12-inch diameter terminus on the 16-inch-diameter line. at the infersection of Beall Lane and Grant Road. The existing terminus of the 12-inch diameteriine on Pine Street/Hanley Road does not have enough capacity or sustained pressure to be able to meet the fire flow requirements of these subdivisions, once they are completed. This will "loop" the system in with the other main supply point, and allow for better pressure and capacity .distribution once the line is completed as detailed above. The developers may ` present a phased approach;to this "loop" connection (developed in conjunction with the phases of the development of this area). The Developers of Country Meadows Estates and Quail Meadows Subdivisions shall jointly design and construct, at their expense, a 12-inch-diameter waterline from the Terminus on Grant Road near the proposed connection of Mendolia Way with Grant Road, along the. eastern side of Grant Road to a point on Grant Road at the Northwest corner of Lot No. 1 of the proposed Quail Meadows Subdivision. The remainder of the water' system in the proposed subdivisions shall be of reinforced loop design (including a connection to the 6-inch diameter,line in Donna Way or other approved interconnection), where feasible, and shall generally conform to the ,Water System Plan, October 1979 and modifications/additions to the master plan being considered by the City's PWD. ., .~..:.: .•,. w.,.~ accnrlatPd with Horn Creek: 'The Developer 4. F-uvu naca~u ~rnuv shall work with the City's PWD staff and other regulatory agencies to develop • and implement a flood hazard mitigation plan for properties adjoining Horn Creek as a part of this and abutting existing, proposed, and potential future developments. An acceptable setback requirement from the floodway of Horn Creek should be placed in the property deed for these, lots, unless a new ordinance covering setback(s) from the floodway is in effect at the time of the approval of the final plat for this project. The Developer shall also work with the c: .. - ' -' County Meadows Es[ales, Phase 1,2,3, PWD S1aJj'Repor! July 09, 1997 Page3 City's. PWD in improving the flow capacity of Horn Creek. to mitigate any current or future flood hazards associated with the floodway of Horn Creek. 5. fight-of -Ways: Provide dedication for expansion of the. right-of-way along Grant and Hanley Roads to 80-feet In width (40-feet each side of centerline). Provide suitable and acceptable easements forany public works infrastructure located outside the public right-of--way. 4. Land arse Buffers: Providefior City PWD and JC Roads approved, 10-foot minimum width, landscaped buffers (including irrigated landscaping, sound wallsffences, and meadering sidewalks) along the applicable portions of Grant and Hanley Roads. 5. Traffic Study: Developer shall, at the developer's expense, prepare an applicable and approved Traffic Impact Study. The developer shall :implement and constnact, as applicable, any associated infrastructure as recommended in the Traffic Impact Study or as determined by JC Roads and the City PWD. g, Fr^sion Control Plan: A suitable erosion control plan must be prepared and submitteddo'the'Oregon Department of Environmental Quality (DEQ) for the construction of any improvements associated with this development. The .construction plans associated with this development will not be approved by the City PWD until the City PWD receives a copy of the written approval of the erosion control plan by the DEQ. General 1. Developer shall submit to the City's Public Works Department (City's PWD) for review and approval, plans and specifications for all improvements proposed for constnaction or mod cations within the City or public rights-of--ways and easements. 2. Public improvements include, but are not limited.to, streets (including sidewalks, curbs and gutters and landscape buffers); storm drainage and sanitary sewer. collection and conveyance systems; water distribution system (up to the service meter and including fire protection); street lighting; and traffic control devices, street signs, and delineation. 3. Ail constnadion of public improvements shall conform to the City's Public Works . Standard Specifications and Details (City PWD Standards) and otherspecial u • i~ Country MeadowsEs[a[es, Please 1.2,3, PWD Sta.(l'Report July 09, 1997 ;,. Page 4 specifications, details, standards, andlor upgrades as may be approved by the City's Public Works Director. , 4. During construction, changes proposed by the Developer shall be submitted in writing by the Developer's engineer to the City PWD for approval prior to installation. 5. No constnaction shall commence until the City PWD has reviewed, approved, and issued a Public Works permit for the proposed improvements. 6. The Developer shall pay for' all costs associated with the design and installation of the improvements specified on the approved plans. 7. Developer shall provide copies of any permits, variances, approvals, and conditions as maybe required by other agencies, including, but not .limited .to Oregon Department of Fish and Wildlife (DFW), Oregon Department of Environmental Quality (DEQ), Oregon Division of State Lands (DSL), U.S. Army Corps of Engineers (ACOE), affected irrigation districts,- and Jackson County Road and Park Services Department (JC Roads). 8. Prior to approval and acceptance of the project, the Oeveloper's engineer or surveyor shall provide the Public Works Oepartment with a digital drawing of the consWdion "as-builts` in ari AutoCAO compatible format, or as otheryvise approved by the Public Works Director. As-built drawings are to be provided to the City.which provide "red-line" changes to final approved construction plans which identify. the locations and or elevations (as appropriate) of actual installed items, including, but not limited to, invert, inlet, acid rim elevations; spot elevations identified on drawings; road alignment; water lines, valves, and fire hydrants; water and sewer lateral stationing; modifications to street section; manhole and curb inlet locations; streetlight locations; other below grade utility line loo ed alt mative~fomtat, of Provide a "red-line" hard copy (on Mylar), or an .app atible drawing construction drawings, and an axeptable AutoCAD comp electronic file to the City at completion of construction. 9.. The DevelopeaseYnnignof the recorded Firiaii P at map reproduced on Mylar and Departmen in an acceptable electronic form in AutoCAD format. The Final Plat shall be tie to a legal Government comer and the State Plane Coordinate System. 10. All elevations used on the construction plans, on temporary benchmarks, and on .~. ~ . 1 ~. Courrdy Meadows Ls(ales, PHase 1,2,3, PWD S[a./jRepor[ July 09, 1997 Page S the permanent benchmark shall be tied into an established City approved benchmark and be so noted on the plans. At least one permanent Benchmark shall be providedfor each,phase of the proposed development, the locations of which shall be as jointly determined by the City PWD and the Developer's surveyor. 11. All fill placed in the development shall be "engineered fill", and compacted to City standards. All existing concrete, pipe, building materials, structures, clear and grub materials, and other deleterious materials shall be removed from the . site and either recycled or properly disposed of in accordance with the requirements of the Oregon Department of Environmental Quality. 12. Identify.easementdedicotions and widths on the Plot Plan. 13. Easements for City infrastructure (i.e. sanitary sewer, water, and storm drain) should be a minimum.of 15-feet wide, and should not split lot lines. Easements for storm drainage,. sanitary sewer, and water lines should be dedicated to the City and notjust a P.U.E. Centerline'of buried infrastructureshaitbe aligned a minimum of five (5) feet from the edge of the easement. If two or more City owned utilities are located within an easement, then a minimum of 20-foot width should be required.. 14. All design, construction plans and specifications, and asfiuilt drawings should be prepared to acceptable professional standards. 15. All street and water improvement plans should be approved in writing by Fire District 3 prior to review by the City's PWD, . 16. if the proposed development places structures within the 100-year floodzone, the Developers engineer will be required to explain and provide detail as to what affects will the placement of these structures -have on the floodzone: what affect will it have on the floodplainelevation-and floodzone boundary, and.what affects will the modification of thefiloodplain elevation and floodzone boundary have on the existing facilities and properties surrounding the proposed development. 17. Priorto the City PWD final approval of the constnaction plans for the proposed improvements, the following. should be submitted: , ^ A copy of written approval from Fire. District 3 of the final street and water aystem improvement plans for the proposed development. - j. CouatryMeadawsEsta(es, Phase 1,2,3, PWD StafJReport July 09, 1997 Page 6 ~ BCVSAnandlthe appropr ateis gnature blocks should bercompletedton the plans. - d Copies of written approvals and/or permits including conditions from the various agencies involved: DSL, DFW, DEQ, and/or ACOE. 18. Field verify all existing, infrastructure elevations and locations (i.e. pipe inverts, curb elevations, street elevations, etc.), to which the proposed subdivision will connect into existing improvements, prior to final construction plan design and submittal farfinal approval. 1 g. The Developer's engineer shalt provide suitable a )ghat all tonne bons t and justification (i.e. calculations, analyses, plots, etc., existing infrastructure (i.e. street; water, sanitary sewer, storm drain systems; natural drainage systems; etc.,) will not interfere with the effective level of service or operation of the infrastructure fadlities, and that the existing infrastructure facilities have adequate capadties to acxommodate the flows and/or demands imposed on the existing infrastrudure as the result of the connection of the proposed development's infrastructure. 20. Ovefiead power lines. If applicable, coordinate eH'orts with Padfic Power and . Light, US West, and TCI Cable, to convert any overhead electrical power, telephone, or cable fadlities within the proposed development to underground facilities, prior to the acceptance by the City PWD of the public improvements associated with the proposed development. All agreements and costs assodated with the conversion of these fadlities from overhead to underground facilities, shall be by and between the.utilityowners and the Developer. 21. The accurate locations of any existing underground and above ground public infrastnacture, and the location of the assodated easements with these fadlities, shall be akx:urately portrayed (both horizontally and vertically) on the construction plans. StreetslTraffc ,•,~ „± Existing Improvements - Hanley Road - Major Arterial:~~°~Current ROW 60' wide, varying street width. .Right-of Way required: 80 foot width; 40- foot on eitherside of centerline. Jurisdiction -Jackson County. Grant Road -Current ROW: 60' wide, street width 25'. Right-of Way required: 80-foot width; 40-foot on either side of centerline. Jurisdiction -Jackson County. .. - ~ L~ Coua6yMeadows Esla(es, Phase 1,2,3, PWD S(aJfRepor! July 09, 1997 Page 7 Construction drawings for this Tentative Plan shall include a Street Lighting Plan and TraffiCControl Plan in accordance with the requirements of the City PWD. The construction drawings shall include clear vision areas designed to meet the City's PWD Standards. 25-foot unobstructed sight triangle areas shall be required at ail uncontrolled intersections. 55 feet shall be required at arterial or secondary arterial intersections with the proposed streets of the subject subdivision. 2. The City PWD shall; of the cost of the Developer, evaluate the strength of the native'soilsand determine the street section designs in accordance with the City PWD Standards. The City's engineering staff or selected engineering consultant (at Developer's expense), shall evaluate the strength of the native soils and determine the street section designs in accordance with the City PWD Standards. Minimum street section shall be as follows: - 3-inches Class "B" A.C. 6-inches of 1"-0".crushed rock - 8-inches of 4"-0" crushed rock (City of Medford specifications), woven geotextile fabric over compacted subgrade. Street section (excluding the asphalt concrete portion) shall be extended underneath and two (2) feet beyond the curb and Gutter portion of the street section to provide better structural support for the curb section. 3. All improvements to Hanley and Grant Roads including, but not limited to, street section, curbs, gutters, sidewalks, bikeways, storm drainage, and traffic control and delineation, shall be coordinated and approved by the JC Roads and the City PWD, and constructed at the expense of the developer as part of the development of the subdivisions. Acceleration and deceleration lanes meeting JC Roads standards may need to be provided at the proposed development's intersections with Hanley and Grant Roads. At the City's option, the Developer maybe required to defer the improvements along Hanley and/or Grant Roads until a later date. If any or all of the improvements are to be deferred to a later date, then the Developer will be required to enter into a suitable deferred improvement agreement with the City for the development/improvement of the street section and appurtenances (i.e. sidewalks; traffic lights, storm drainage, etc.) Along the development's frontages with Grant and Hanley Roads, as required and approved by the JC Roads and City PWD. 4. Stop signs shall be required and installed by the Developer at the intersections with Hanley and Grant Road and at the, three-way intersection of Mendolia Way and Blue Hearon Drive - ~. Country Meadows Estates, Phase 1,2,3, p{{~DStafjReport July 09, T 997 Page 8 At the developer's option, the Developer may propose the use of a rolled curb, gutter, and sidewalksection (as de uttereand sidewalk standahds. ity PWD) in lieu of the current City PWD'curb, g 6. It is suggested that adedicated easement or piece of property be afforded on lots associated with the Country Meadow Estates subdivisions and/or the Quail Meadows subdivision, that afford pedestrian and bicycle traffic from Mendolia Way (Bachand Avenue) to Donna Way. The location of bike/pedestrian ways shall be consistent with the City Comprehensive Plan and Mastee ted that hese Plan as currehtly written or as being currently revised.; It is sugg easements could be combined with utility easements that will be required. for utility interconnections or discharge points. 7, Due to the relative closeness of the two proposed intersections to Grant Road of Blue Hearon Drive (of the proposed Country Meadow Estates subdivisions) and Quail Lane (of-the proposed Quail Meadows Subdivision), it is suggested that a suitable, City approved semi-permanent barricade be installed across the western end of Blue Hearon Drive that affords pedestrian and bicycle traffic only, but prohibits ryorma(vehiculartraf6c. The barricade could .be constructed in such a manner that provides for lockable modification to allow the passage of emergency service vehicles, as required.: The barricade would be appropriately landscaped and irrigated, ad provide for adequte ADA passage requirements. Storm Drainage, Irrigation Improvements Existing Improvements - Horn Creek traverses the proposed development from south to north. _ Rogue River Valley Irrigation District controls irrigation rights within the project area including conveyance of water in Nom Creek. Developer's engineer shall develop a master plan for the storm drain collection, retention, and conveyance system (SD System) which provides for storm,v/ater run-off from and run-on onto the proposed development (either surface run-on or culvert orcreek/ditch conveyance), any future development on adjacent properties, conveyed storm drainage, or surface water flow (i.e. Hom Creek), and any areas deemed by the City that will need to connect-into the proposed .development's SD System. 2. Developer's engineer shall determine how SD system will work during 10-year and 100 year flood events associated with Horn Creek. Identify the HGL in Horn Creek during 10-.,and 100-year event, and what affect will it have on the proposed outlets and storm drain system. System should be designed to ~, 1~, Cour,dy Meadows Esta(es, P/wse I,2, 3, P{VD StafJ'Report July 09, 1997 Page 9 adequately drain 10-year storm without surcharging or should be provided with adequate"storage to prevent surcharging; and be designed to prevent backflow of water from Horn Creek up into SD system during storm events. 3. During the design of the SD system, the. Developer's engineer shall consider the effect of the proposed improvements and structures with regard to the 100-year base flood event floodway and filoodplain of Hom Creek and the drainage ditches associated with Grant and Hanley Roads. The allowable flow rates into Hom Creek and the ditches along Grant and Hanley Roads from the proposed development shall not be greater than the run-off flow rates experienced from the property in its cun•ent status. The developer's engineer shal6provide suitable hydrological calculations and storm hydrographs to depict the existing predevelopment, and projected post development conditions of the development area on Horn Creek and the ditches along Hanley and Grant Roads. The Developers engineer and the City PWD shall agree on the applicable run-off coefficients, curve numbers, retardance, etc., to be used in the. Developer engineer's calculations, 4. -Plans which proposeto include the discharge to Horn Creek or the existing drainage ditches on Grant or Hanley Road, and any construction or modification :within the floodway of Hom Creek or in the road ditches, shall be in compliance with DSL, ACOE, ODFW, DEQ, JC Roads, and/or City PWD (as applicable) guidelines and requirements and any applicable wnditions and or approvals, or these regulatory agencies. 5. Need plan and profile drawing of HGL's in Horn Creek, with indication of floodway and flood-zone boundary during the 100-year flood event, taking into consideration potential development of the properties in the drainage-shed of Hom Creek upgradient of the proposed development. 6. All storm drain easements need to be 15-feet wide, and need Cause in final .property deeds or final CC&Rs to maintain driveable access to manholes for getting vactorretter to manholes and to discharge points in Horn Creek. Need copy of either document prior to approval of construction plans. 7. .The discharge point and potential retention of storm water run-off shall be designed to provide an aesthetically pleasing, useful, and low maintenance facility: 8. Prior to construction plan approval of the improvements for this Tentative Pian, the Developer's engineer shall provide the City PWD with a complete set of hydrologicand hydraulic calculations and profile plots for sizing the SD system. The engineer shall use the rainfall/intensity curve obtained from the City PWD for hydrologic calculations, and the negotiated run-off parameters. ~~r'. CoundyMeadowsEsWtes, Phase 1,2,3, PWD StajJ'Report July 09, 1997 Page 10 ~_ 9. The SD system shall be designed to carry runoff from a 10 year. storm event if (~<100cfs. Use runoff for 50 year storm if Q>100 or < 200 cfs. Use 100 storm runoff if Q is >200 cfs. 10. Minimum storm drain diameter shall be 15 inches. 11. Materials shall be PVC (ASTM D 3034 with gaskets), HDPE (meeting ODOT requirements for corrugated polyethylene storm sewer pipe, including a provision for premium water-tight coupling bands), or approved equal. Provide concrete encasement or suitable reinforced concrete pipe where required to prevent pipe deformation in areas of minimum cover. 12. 13. 14. 15. Construct curb inlets with side inlet in curb section and grated; inlet in the in gutter section. If inlets/catch basins are to exceed 4.5 feet in depth from' the lip of the inlet; then the inlets and catch basins shall be designed to afford suitable "man" entry into the inlets/catch basin for maintenance/cleaning purposes. Developers engineer shall provide hydrology and hydraulic calculations and flow line plots for private and public storm drains. Plot HGL on profile or provide a separate profile drawing that indicates the HGL on the profile. Pipes should maintain cleaning velocity and have adequate capacities without surcharging. Due to the high level of'groundwater in the area, the Developer may wish to incorporate the use of a perforated SD system. If so, then the perforated storm drain system shall be designed to have adequate capacities to: Convey the collected:groundwateraed stone water with the minimum cleaning velocities and without surcharging the collection and conveyance piping; and Minimize silts, sands, gravels, and fines migration from the native soils into the SD system. The plotted HGLshall include both the groundwater infiltration, and the storm water nan-off and nan-on inflows into the SD system. A 30 foot wide stone-drain access easement shall be located on the lots adjoining•Hom Creekto afford access to the main channel of Hom Creek. Gated access to accommodate a 15' wide access (beyond the top of bank of the Hom Creek channel) shall be provided through all fence crossings of> easements. „ _ 1~7 CounlryMeadowsEstates, Phase 1,2,3, PWD Sta,Q'Report July 09, 1997 ~ - Page Il ~- 16. Constnlction of private storm draina is discouraged by the City. However, if a private stone drain is to be constructed, the following information should be provided to the City: - How will the private storm drains be maintained, repaired, etc. - Ali roof and lot drainage should be drained to the curbline when a standard curb and gutter section is used.-. Provide invert'elevations and lateral stationing for construction of private storm drain system: - Provide plan and profile views and elevations for any private storni's drain system that may be proposed.. 17. Provide 02 foot drop through alt manholes and Curti inlets. 18. Roof drains and underdrains shall not be directly connected to a public storm drain `lines, end if a standard curb and gutter section is to be used, the roof drains. and underdrains shall drain to the street at the curbline, whenever possible. If a roiled curb and gutter section is to be used, then the roof drains and underdrain discharge lines<shall either be connected to the rolled gutter section utilizing. a City PWD approved design, or they shall be connected to a private storm drairrsystem (with a suitable easement dedication for the private storm drain facilities) that is, aligned along the backside of the sidewalk and/or P.U.E„that discharges into a curb inlet or manhole that is part of the public stone drainsystem.... - 19. ..Curb and gutter sections shall not exceed 350 feet before entering a catch basin or curb inlet.: 20. Developer shall be required to coordinate with Rogue River Valley Irrigation District to resolve any irrigation rights or use of water from Mom Creek. Sanitary Sewer Existing Facilities = 15" =18" BCVSA Gravity Sewer is located in Grant :Road. - 21" - 24"a3CVSA gravity sewer is located in Taylor Road - 8-inch sanitary sewer is located in Donna Way 1. ~ fll sanitary sewer collection and conveyance system {SS System) design, construction and testing shall conform to the standards and guidelines of the Oregon DEQ,`1990 APWA.Standards, Oregon Chapter, Bear Creek Valley Sanitary Authority (BCVSA), and the City PWD Standards, where .applicable. ., .. ~.~ ,. CawatryMeadowsEs(ates, Please 1,2,3, PWD Stafj~Repar( July 09, 1997 Page 12 2. The Developer's engineer shall provide hydrology and hydraulic calculations and flow line plots for existing and proposed sanitary sewers to both BCVSA and. the City. Calculations and flow,line plots should include allowances for existing flows and projected future or existing development that will be connected to the system. Plot HGL on profile or provide a separate profile drawing that indicates the HGL on the profile. All pipes should. maintain cleaning velocity and have adequate'capacitieswethout surcharging. 3. The construction plans and the as-built drawings shall identify lateral stationing for construction of sewer laterals. . 4. The'City upon completion of initial construction plan review and preliminary approval,' will forward the plans to BCVSA for completion of the review process with DEQ. Upon completion of the review by BCVSA, completion of final revisions to the plans by the Developer's engineer, and following the final ` `approval and signature on the construction plans by BCVSA, the Public Works Director will approve the plans in final form. 5. Alf testing and video inspection of lines and manholes shall be done in accordance with BCVSA requirements, at Developers expense. The Developer shall provide BCVSA and the City with test reports, TV reports and certification of the sewer system construction prior to final acceptance. 6. The SS System shall be designed in accordance with any master planning' prepared by Bear Creek Valley Sanitary Authority (BCVSA) and/or the City to provide adequate capacity for the proposed development area,,any future development on adjacent properties, and any existing sanitary sewer collection systems that may need to connectrinto the proposed development's SS System. If a master plan for the proposed development area is unavailable, then a master plan shall be prepared for the proposed development which accommodates the capacity needs for the proposed development as well as the capacity needs for the adjoining properties, and any. additional flows as determined by BCVSA and the City PWD. 7. Any proposals requesting the City,. BCVSA, or adjacent landowners to share in costs for development of the sanitary sewer collection system to accommodate the upgrade of line sizing to handle the additional capacity requirements for surrounding development, Shall include detailed engineering calculations and costs analyses. The Developer will be responsible to coordinate and develop any cost'sharing agreements with any identified adjacent property owners/developers and/or the City and BCVSA. J _ - ~; ~? CouudyMeadows Esmles, Plmse 1,2,3, PWD Sta,(j'Reporl July 09, 1997 Page 13 Water System Existing Improvements - A 12 inch D.I. water line ends in the south side. of Hanley Road. (approximately 30 feet. east of the bridge at Jackson Creek. - A 8 inch line ends at the cul-de-sac in Donna Way. - A 8 inch line lies in Brad Way between Palo Verde Way and Strait Way. 1. A water distribution system shall be designed in accordance with the 1979 Water System Master Plan which accommodates the proposed development, any future development on adjacent property, and any. areas deemed by the City that will need to connect-ihto the proposed development'swaterdlstribution, system. 2. Developer's engineer shalt design the water system to provide a minimum flow of 1,000 gpm and conform to Fire Districf 3 requirements. Maximum spacing of fire hydrants shall be 300 feet. Construction plans shall be reviewed and approved by Fire District 3 priorto submitting to-DPW. 3: Specil•icstions forthe design and construction ofthe water system shall be in accordance with City'f'WD Standards or asmaybe adopted and approved by the Publib Works Director. 4. Lateral /connection stationing and size shall be provided an constnaction plans and as-built drawings. 5. Developer's engineer shall provide a reinforced flow ("looped°) water system with conneciions at the ends of Mendolia Way, Blue Hearcn Drive, and Quail Lane with connections to the 12-inch-diameter lines to be installed in Grant. and Hanley Roads. A reinforced flow connection shall also be made between Diego Court and Mendolia Way. A reinforced flow connection to the 6".line in Donna Way shall also be required. 6. Developer shall comply with Oregon Health Division (OHD) and City requirements for backflow prevention. An OHD approved backflow prevention assembly shall be installed immediately downstream of the. water meter serving each dwelling unit. 7. Construction drawings shall include the size, type, and ovation of all water mains, hydrants, air valves, service connection, and other appurtenance details in accordance with City. PWD Standards and as required by the City PWD. r. ~, ., t;,, CountryA4eadowsEstales, Phase 1,2,3, PWD S!a_(jRepor! July 09, 1997 Page 14 8. All connections to the water supply system should comply with OHD requirements: Water will not be "turned on" by the City until such requirements have been met to the satisfaction of the City's designated inspector (currently the Jackson County plumbing inspector). g. Water system shall be tested in accordance with City PWD Standards and requirements at Developer's expense and should be approved by the City. 10. Any proposals requesting the City to share in costs for development of the' water supply system to accommodate the installation of the 12-inch lines on'Grant and Hanley Roads to afford proper capacities and pressures and for upgrade of line sizing to handle the additional capacity requiremehts for any existing orfuture surrounding development, shall include detailed engineering calculations and cost`s analyses. The Developer will be responsible to coordinate and develop any cost sharing agreements with any identified adjacent property owners/developers andlor the City. Site work, Grading and Design, and Utility Plans Existing Improvements - Hom Creek traverses the proposed development areas from South to North and wetlands identified as PSSC and PEMC are present on the property. Existing houses and outbuildings on property. 1. Developer shall provide agrading/paving plan(s) with the construction drawing submittal to the City PWD. Plan(s)shall illustrate the location and elevations of the base flood event flood zohe and floodway of creeks or streams in proximity to the. development (if applicable); curb elevations; finish grades; and building pad and lowest floor elevations. 2. All structures shall have roof drains, area drains, and/or crawl spaces with positive drainage away from the building. If applicable, drain lines shall be connected to the curb and gutter and discharge from the curb,face or other approved discharge point or system. 3. Developer shall provide the necessary "rough" lot grading to assure that all lots will drain properly to the curb and gutter, or to a drainage system that drains to the curb and gutter or public storm drain system, as approved by the City PWD, 4. Provide the City with copies of any required permits and approvals (including `; "j „ _ ~.. CouudyMeadows Estates. Phase 1,2,3, PWD StaJJ'Reporl July 09, 7997 Page 15 any mitigating requirements or conditions) from DSL; DEQ; and ACOE (including any mitigating requirements), for any required wetland or flood hazard mitigation work to be pertormed as part of the proposed development. 5. Grading plans should have original/existing grades and final grades plotted on the plan.: Typically, existing grade contouriines are dashed and screened back, and final grade contour lines are overlaid on top of the existing grades and are in a heavier line width and solid. Contour lines should be labeled with elevations. 6. indicate location of street lights on plans, with table indicating stationing and offsets. 7. Provide City with a utility plan approved by each utility company which reflects all utility crossings, transformer locations, valves, etc. 8. Utility locations should be accurately depicted on the as-built drawings, or as a separate set of drawings attached to the as-built drawings. 9. Landscaped barriers shall be required on lots adjacent to, but not fronting, Grant and Taylor Roads Righls of Ways/Easements 1. All easements for improvements dedicated to the City shall have a minimum 15 foot width and shall be located (whenever possible) contiguously along the. exterior boundaries of properties ahd shall not split lot lines. Public utility; easements shall have a minimum width of 10 feet. 2. The City will require a 52 foot ROW width on local streets and 60 foot ROW on collector streets. 3. If applicable, Developer shall provide a Statement of Water Rights (on a City approved form), for any affected properties: For properties determined to have water rights, the developer will coordinate. with the State Watermaste~ the re- allocation of any waters attached to lands no longer irrigable as a result of the proposed. development. • ~ , 4. Developer shall comply with all existing easement owner requirements regarding any proposed development that may overlap any existing easement. Any development proposed which overlaps or alters an existing easement should be ~ ~l v .. .. It /..~ t~ CoundyMeadowsRsta(es,Phasel;$3, PWD StaJj'Reporl July 09, 1997 Page 16 ~. approved bythe easement's owner in writing, and a copy of that written approval should be submitted to the City PWD prior to submission of construction plans for City PWD review and approval. 5. All existing easement locations and those proposed for this development shall be shown on the final plat with reference to the recordation number and Grantee. 6 Developer shall acquire, suitable easements across private property not owned by the proposed development's property owners, for utility line alignments, the possible bike/pedestrian pathway dscussedpreviously, and storm drainage discharge points. These easements shall be secured prior to final construction plan approval. A copy of he recorded easement shall be submitted to the City PWD prior to Final Plat approval. 7. Hanley and Grant Roads•are currently designated in the City's comprehensive plan as a major and secondary arterial road, respectively. -The comprehensive plan states that the right-of-way widths needed for a major arterial road are between -100 to 120 feet; and between 80 and 88 feet for a secondary arterial road. In review of tfie current right-of-way widths that are seasonably available on the connecting major arterial road to Hanley Road (West Pine Street), the City's PW0 has determined that an 80 foot wide right-0f way will be needed for Hanley Road, in lieu of the 100- to 110-foot right-of way designated in the City's comprehensive plan. Since the existing right-of-way widths for. both Grant and Hanley Roads is 60 feet, the City will require an additional 10 foot dedication for right-ofaniay along the boundaries of the proposed developmentthatfmnt these two roads. ;~ JACKSON COUNTY, OREGON 200 ANTELOPE ROAD WHITE CITY, OREGON 97503 June 24, 1997 Attention: Jim Bennett City of Central Point Planning 115 South Second. Street Central Point, OR .97502 CXty of Central P.oiuf E~xx~~~r t<E tt , )'fanning Department JUt\ 51997'. ~:,ITY G: ,....: .,.•s i~GSNT RE: Planning File 97022; 37-lot residential subdivision Dear Mr. Bennett: Thank you for the opportunity to comment on this request for Country Meadow Estates Subdivision Unit No. 1, a 37-lot residential subdivision, located north of Beall Lane between Grant and Hanley Roads. Roads and' Parks Services recommends the following: conditions of approval. 1. The applicant shall submit construction drawings to Jackson County Roads and. Parks Servicesand obtain county permits if required. 2. We recommend that half-street frontage improvements to Grant and Hanley Road be required to urban standards. Improvements shall include road widening, curb, gutter, box culvert extension, drainage facilities, sidewalk and bike lane. 3. If additional right-of-way is required for the improvements,dedication should be required. City of Central PoinYstandards.may'be utilized for road improvement if the City agrees, in writing, to future maintenance of the urban improvements. 4. The applicant shall obtain a road approach permit from Roads and Parks Services for the new road approach to Hanley Road. The paved approach shall have 30' approach radii and a 30' minimum width. 6. Jackson County Roads and Parks Services would like to review and comment on the hydraulic report including the calculations and drainage plan. Capacity improvements or on site detention, if necessary, shall be installed at the expense of the applicant. If you have any questions or need further information feel free to call me at 830-6400 ext. #230. 5. We recommend no direct parcel access to Grant or Hanley Roads, except for Tax Lot 2~ 1n Sincere) , Eric Niemeyer Traffic & Development Section I:\DEVELOP\CITIES\CNTRLPT\97022.DS1 HEAR CREEKOREENWAY / ENGINEEWNG / FLEETMANAGEMEM / MOTORPOOL / PARKS / ROAD MAINTENANCE / VEGETAliON MANAGEMENT T76-7268 826-9112 826J121 776.7338 776.7801 826J122 ~ 826.3122 ~% ~ •• .• N i a Pi INNING DEPARTMENT STAFF REPORT ;~ HEARING DATE: July 15, 1997 , TO: Central Point Planning Commission FROM: James H. Bennett, AICP City Administrator. SUBJECT: Public Hearing -Tentative Plan for Country Meadows Subdivision; Phase II ~pnli~ cant: Wayne ChiYStian 2821 Bullock Road Medford, OR 97504 ers of Marion R Hull, Trustee & Eilene Hull, Trustee 8ecord: 3545 Hanley Road Central Point, OR 97502, Property 37 2W lOBB TL 800 - 2.59 acres Deccriptio 37 2W IOBC TL 1900. - 6.94 acres R 1-10, Residential. Single. Family. (10,000 s.f.) The applicac-t, Wayne Christian, has submitted a tentative plan application for the subdivision of approximately 9.53 acres located south of Taylor Road and east of Grant Road. (Exhibit A): 'The site is pnysemly zoned R 1-IQ Residential Single-Family (10,000 s.f.) and.is proposed for development as the second phase of the proposed-siagle-family residemial subdivision, Couahy Meadows: The total muaber of lots proposed for the subdivision is thirty-three (33), The average density for the subdivision is 3.46 units/acre, , The maximum. density permitted for the site is 6 uaits/acre. The maximum number-of dwelling units that would be permitted under the curreirt zoning is approximately forty-one (41) dwelling units. CPMC 1:7A.020 hrvests the Planning Commissionwith the authority to hold a-public hearing and render a decision on any application for a tentative plan for a land partition. Notice of the public hearing was effected in accordance with CPMC 1.2.4.060 (Exhibit B). V .~ `~3 Applicable Law - Central Point Comprehensive Plan & Comprehensive Plan Map 't CPMC 16.10.010 et seq. -Tentative Plans CPMC 17.20.010 et seq. - R-1, Residential Single-Family District Discussion The proposed subdivision is located on approximately 9.53 acres south of Taylor Road and east of Grant Road immediately north of the proposed Country Meadows Subdivision, Phase I. It consists of thirty-three (33) single-family homes and would be developed as the second phase of the Country Meadows Subdivision. Access to the subdivision is proposed from Grant Road via Mendolia Way which would begin in 4he proposed Country Meadows Subdivision, Phase I and continue northward through the proposed Quail Meadows Subdivision. The Planning Department has reviewed the tentative plan for compliance with the Comprehensive Plan and the Zoning Ordinance. No zone changes are proposed as a part of this development. Accordingly, the subdivision complies with the City Comprehensive Plan Urbanization Element which identifies this area (Subarea F) for future low density residential development and with the Comprehensive Plan Map and Zoning Map. Each lot meets the minimum requirements for tot size lot width in the R-1-10 zoning district. Surrounding uses consist of coral residential uses to the. south which are proposed for future low density residential development as Country Meadows, Phase I ;rural residential uses to the west which are outside of the urban growth boundary; rural residential uses to the north which are proposed for future low density residential development as Quail Meadows; and an existing single-family residential subdivision, West Pine Villa, to the east. Horn Creek tuns through the southern portion of the proposed subdivision and. along its eastern boundary. There are potential wetlands associated with the creek. A permit maybe . required for any alterations within the creek bed or any adjacent wetlands. Accordingly, a wetland land use notification form has been sent to the Depatment of State Lands (DSL). The applicam will be requit~od to comply with all' recommendations and requirements of DSL with respect to these areas. The Public Works Department has reviewed the tentative plan for compliance with the City's water, sewer, storm drain and transportation standards. The Public Works staff report is attached as Exhibit D. Written comments were also received from Jackson County Roads regarding their requirements:for the development of the proposed subdivision (Exhibit E). ~ ~ /J .. Findings of Fact & Conclusions of Law 1. The project site is located in the R-1-1Q Residential Single-Family District The project is consistent with Subarea "F" of the Urbanization Element of the Comprehensive Plan which calls for low density,residential development in the area and with the Comprehensive Plan Map which designates the project site as Low Density Residential The project site is located in the R-1-10 residential district. This zoning designation is also consistent with the referenced portions of the Comprehensive Plan. 2. The project consists of a tentative plan application for the subdivision of approximately 9.53 acres for the purpose ofdeveloping asingle-family residential subdivision, Country Meadows, Phase II. The total number of lots proposed for the subdivision is 33. The average density for the subdivision is3.46 units/acre. The proposed single-family subdivision meets the density requirements for the R-1-10 residential zone which. is a maximum 6 units/acre. Each lot within the subdivision meets the minimum of size and lot width requirements for the R-1-10 zone. The tentative plan includes all information required by CPMC 16.10.010 et seq. 3. The Planning and Public Works Departments have reviewed the tentative plan for the proposed subdivision, the findings of fact and the conclusions'of law and determined that the prroject meets all City standards and requirements subject to the recommended conditions of he Planning Department (Exhibit C) and the Public Works Department (Exhibit D). ,. , I A Tentative Plan -Country Meadows, Phase TI B. Notice of Public Hearing C. Planning Department Recommended Conditions D. Public Works Staff Report & Recommended Conditions E. Written Comments ~~ ,, ; v - N f 1 . ~~ ~Y~ ~S (~g 6~3 $o ~r 1. E f ~, f Fx: [~¢ 1. --. r___. ~ ---- i` ~ -------- I ~., $ir ~ g ' ~ ~ ~i0 l~€$ //l~7 is i a ~gt ,~ k ~' n: ~, --- ~ ~::. ~~ =_ ~- p :,:.. t® ~d ~ ~ r~ fir., ~q'~\~\ • ~ \ £. ~s -- [° ~ ~~ F ~ I L ~ P i t7 --- II . 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CM~y of Cen~~ar 1'oz ~~ PX.AIVNXIVG ,1~EPAR2'.ME1VT City of Central#'.oint ~XHISIT t, ~ tt Planning Departriient James Bennett '`' Planrung Director Ken Gerschler Planning'1'echnidan Meeting Date: Time: Place: NATURE OF MBBTING NOTICE O~ MEETING Date of Notlx June 18.1997 Tuesday, July ISth I997 7;00 p.m. (Approximate) Central Point City Hall 155 South Second Street Central Point, Oregon Beginning at the above place and time, the Central Foint Planning Commission~will review four applications of Tentative Subdivisions located in the Residential Single Family Districts,(R•1-8 and R-1-10) between Grant and Hanley Roads. The proposed Country Meadow Estates Subdivision Phases 1, 2 and 3 would create 84 lots on Jackson County Assessment Tax Lots 4800, 4801, 4803 and 4804 of Map Fage 37 2W IOC. Tax Lots 700, 800 of Map Page 37 2W10BB and 1900, 2000 of Map Page 37 2W lOBC. The proposed Quail Meadows Subdivision would create 16 lots on Tax Lot 500 of Map Page 372W IOB$. The requirements for Tentative Land Divisions are set forth in Chapter 17 of the Central Point Municipal Code, relating to General Regulations, Off-street Parking, Site Plan, Landscaping and Construction Flans. The proposedpIan is also reviewed inaeoordance to~the City"s Public Works Standards.: PUBLIC COMMBIV'I'S 1. Any person interested in commenting on the above-mentioned Land use decision may submit written comments up until the date of the meeting scheduled for Tuesday, July 15th, 1997. 2. Writxen comments may be sent in advance of the meeting w Cenfral Point City Hall, I55 South Second Street, Central Point, Olt 97502. 155 South Second Street ~ Central Point, Olt 97502 ~ (541) 664-3321 ~ Fax: (541) 664-6384 v ~ - N ~i 3 4. t Issues which may provide the basis for an appeal on the matters shall be raised prior to the expiration of the rnmment period noted above. Any testimony and written comments about the decisions described above will need to be related to the proposal and should be stated clearly to the Planning Commission. Copies of all evidence relied-upon by the applicant are available for public review at City Hall, 155 South Second Street, Central Point, Oregon. Copies of the same are available at 1.5 Dents Pet' page. S. £ror additional information, the public may contact the Planning Department at (541) 664- 3321 (ext. 231) $~,TMMAR'Y OP PROCi?DYJRE At the meeting, Planning Commission will review the applications, technical staff reports, hear testimony from the applicant, proponents, and opponents and hear arguments on the application. My testimony or written comments must be related to the criteria set forth above. At the conclusion of the review the Planning Commission may approve, modify or deny the Tentative Plan. City regulations provide that the Central Point City Council be informed about all Planning Commission decisions. eS tJ EXHIBIT C PLANNING DEPARTMENT RECOMI~~NDED CONDITIONS ~. 1. Prior to final plat approval, the applicant shall submit to the City a copy of the proposed covenants, conditions and restrictions (GCBs) for the Country Meadows Subdivision, Phase II. 2. The applicant shall comply with all requirements of .Jackson County Roads Department and all other affected agencies as they pertain to the development of the Country Meadows Subdivision, Phase II. Evidence of such compliance shall be submitted to the City prior to final plat approval. CYiy of Central Puiii`t. ,. E~IIB~T' *tI~ tf ; Planning'DePar[men't .: CITY OF CENTRAL POINT ,. DEPARTMENT OF PUBLIC WORKS STAFF REPORT ~~ for COUNTRY MEADOWS ESTATES PHASES 1, 2, 3 PW#97026 Date: 07/09/97 Applicant: Wayne Christian 2821 Bullock Road, Medford, OR 97504 (541) 773-5171 Project: Subdivision Location: Hanley Road arld Grant Road Legal: T37S, R2W, Section 10C, Tax Lots 4800, 4801, 4803, 4804 1088, Tax Lots 700 10BC, Tax Lots 2000, 2100 Zoning: R-1-8 (phase 1) and R-1-10 (phases 2 and 3) Lots: 86 total (phase 1: 381ots; phase 2: 33 lots; and phase 3: 15 lots) Units: 86 Residential (2 existing and 84 new) Plans: Country Meadows Estates, 1, 2, 3 - 6/12197; revised 6/27/97 and 7/01/97) Report By: Paul W. Worth, Public Works Technician Lee Brennan, Public Works Director Purpose :Provide information to the Planning Commission and Applicant (hereinafter referred to as'Developer~) regarding Public Works standards and proposed new standards to be included in the design. Gather information from the Developer/Engineer regarding proposed development. Special Requirements 1. FYlsting Infrastructure: The Developer's engineer shall provide suitable ' engineering certification and justifcation (i.e. calculations, analyses, plots, etc.,) that all connections to existing infrastructure (i.e. street; water, sanitary sewer, storm drain systems; natural drainage systems; etc.,) will not interfere with or provide for the degradation of the existing effective level of service or operation of the infrastructure facilities, and that the existing infrastructure facilities have either adequate capacities to accommodate the flows and/or demands imposed on the existing infrastructure as the result of the connection of the proposed development's infrastructure, or will be improved by and at the expense of the Developer to accommodate.the additional flows and/or demands; while maintaining or improving the existing level of service of the affected facility. 2. Master Plans: Developer's engineer, at the developer's expense, shall develop suitable and City approved master plans for the storm drain collection, retention, ... `r.'3 Cotorhy Meadows Es(a(es, Plmse 1, 2,3, PWD S(aJj'Repor( July 09, ! 997 Page 2 'and conveyance system, the sanitary sewercollection and conveyance system, and the water distribution system. The master plans should take into account the flows or demands of the proposed development, any future development on neighboring properties, and any areas deemed by the City that will need to connect-into the proposed development's infrastructure. The prepared master plans should take into account any previous master plans that-have been prepared and approved by the City. 3. Water Distribution System: The Developers of Country Meadows Estates, Quail Meadows, and Rosewood Estates Subdivisions shall jointly design and " construct, at their expense, a 12-inch-diameter waterline in Hanley Road/Pine Street from a point just west of Brandon Street near Jackson Creek, aligned along Hanley Road, and thence West through the proposed Country Meadows Estates Phase 1 Subdivision, and thence down along Grant Road to the connection with the existing 12-inch diameter terminus on the 16-inch-diameter line of the intersection of Beall Lane and Grant Road. The existing terminus of the 1'2-inch diameter line on Pine Street/Hanley Road does not have enough capacity or sustained pressure to be able to meet the fire flow requirements of these subdivisions,. once they are completed. This will "loop" the system in with the other main supply point, and allow for better pressure and capacity distribution once the line is completed as detailed above. The developers may present a phased approach to this "loop" connection {developed in conjunction with the phases of'the development of this area). The Developers of Country Meadows Estates and Quail Meadows Subdivisions shall jointly design. and construct, at their expense, a 12-inch-diameter waterline from the Terminus on Grant Road near the proposed connection of Mendolia Way with Grant Road, along the eastern side of Grant Road to a point on Grant Road at the Northwest corner of Lot Na 1 of the proposed Quail Meadows Subdivision. The remainder of the water system in the proposed subdivisions shall be of reinforced loop design (including a connection to the 6-inch diameter line in Donna Way or other approved interconnection), where feasible, and shall generally conform to the ,Water System Plan, October 1979 and modifications/additions to the master plan being considered bythe City's PWD. 4. Flood Hazard Mitigation Work Associated with Horn Creek: The Developer shall work with the City's PWD staff and other regulatory agencies to develop and implement a flood hazard mitigation plan for properties adjoining Horn Creek as a part of this and abutting existing, proposed, and potential future developments. An acceptable setback requirement from the floodway of Horn Creek should be placed in the property deed for these lots, unless a new ordinance covering setback(s) from the floodway is in effect at the time of the approval of the final plat for this project. The Developer shall also work with the ~, ,.. CoundyMeadowsEs(a(es, Phase 1,2,3, PWD SlajjReporf July 09, 1997 Page 3 City's PWD in improving the flow capacity of Horn Creek to mitigate any current orfuture flood hazards associated with the floodway of Horn Creek. 5. R1g t-of-Wavs: Provide dedication for expansion of the,right-of-way along Grant and Hanley Roads to 80-feet in width (40-feet each side of centerline). Provide suitable and acceptable easements for any. public works infrastructure located outside the public right-of-way. 4. I andsc~pe Buffers: Provide for City PWD and JC Roads approved, 10-foot minimum width, landscaped buffers (including irrigated landscaping, sound. wallsffences, and meadering sidewalks) along the applicable portions of Grant and Hanley Roads. 5. Traffic Studv: Developer shall, at the developer's expense, prepare an applicable and approved Traffic Impact Study. The developershall implement and construct, as applicable; any associated infrastructure as recommended in the Traffic Impact Study or as determined by JC Roads and the City PWD, 6. Erosion Control Plan: A suitable erosion control plan must be prepared and submitted to the Oregon Department of Environmental .Quality (DEQ) for the construction of any improvements associated with this development. The constructonplansassociated withthis development will not be approved by the City PWD until the City PWD receives a copyof the written approval of the erosion control plan by the DEQ. General Developer shall submit to the City's Public Works Department (City's PWD) for review and approval, plans and specifications for all improvements proposed for construction or modifications within the City or public rights-of--ways and easements. 2. Public improvements include, but are notiimited to, streets (including sidewalks, curbs and gutters and landscape buffers); stomt drainage and sanitary sewer collection and conveyance systems; water distribution system (up to the service meter and including fire protection); street lighting; :and traffic control devices, street signs, and delineation. 3. All construction ofpublic improvements shall conform to the City's Public Works Standard Specifications and Details (City PWD Standards) and other special .. _ 3 ,Y CounbyMeadows Esta(es, Phase /,2,3, PH'DS(aJj'Repar( July 09, 1997 Page 4 specifications, details, standards, and/or upgrades as maybe approved by the City's Public Works Director. ; 4. During construction, changes proposed by the Developer shall be submitted in writing by the Developer's engineer to the City PWD for approval prior to installation. 5. No construction shall commence until the City PWD has reviewed, approved, and issued a Public Works permi4 for the proposed improvements. 6. The Developer shall pay for all costs associated with the design and installation of the improvements specified on the approved plans. 7. Developer shall provide copies of any permits, variances, approvals, and conditions as may be required. by other agencies,: including, but not limited to Oregon Department of Fish and Wildlife (OFW), Oregon Department of Environmental Quality (DEQ), Oregon Division of State Lands (DSL), U.S. Army ' Corps of Engineers (ALOE), affected irrigation districts, .and Jackson County Road and Park Services Department (JC .Roads), 8. Prior to approval and acceptance of the project, the Developer's engineer or surveyor shall provide the Public Works Department with a digital drawing of the construction "as-builts" in ari AutoCAD compatible format, or as otherwise. approved by the Public Works Director. As-built drawings are to be provided to the City which provide "red-line" changes to final approved construction plans which identify the locations and or elevations (as appropriate) of actual installed items, including, but not limited to, invert, inlet, and rim elevations; spot elevations identified on drawings; road alignment; water lines, valves; and fire hydrants;. water and sewer lateral stationing; modifications to street section; manhole and curb inlet locations; `street light locations; other below grade utility line locations and depths; etc. Provide a "red-line" hard copy (on Mylar), or an approved alternative format, of construction drawings, and an acceptable AutoCAD compatible drawing electronic file to the City at completion of construction. 9. The Developer's engineer or surveyor shall provide to the Public Works Department a drawing of theiecorded Final Plat map reproduced. on Mylar and in an acceptable electronic form in AutoCAD format. The Final Plat shall be tied 'to a legal Government comer and the State Plane Coordinate System. 10. All elevations used on the construction plans, on temporary benchmarks, and on 3 CounbyMeadows Es[a(es, Phase 1,2,3, PWD S(afj'Repor( July 09, /997 Page 5 the permanent benchmark shall be tied into an established City approved benchmark and be so noted on the plans. At least one permanent Benchmark shall be provided for each phase of the proposed developrrient, the locations of which shall be as jointly determined by the City PWD and the Developer's surveyor. 11. All fill. placed in the development shall be "engineered fill", and compacted to City standards. All existing concrete; -pipe, building materials, structures, clear and grub materials, and other`deleterious materials shall be removed from the site and either recycled or properly disposed of in accordance with the requirements of the Oregon Department of Environmental Quality. 12. Identify easement dedications and widths on the Plot Plan. 13. Easements for City infrastructure (i.e. sanitary sewer, water, and storm drain) should be a minimum of 15-feet wide, and should not split lot lines. Easements for storm drainage, sanitary sewer, and water lines should be dedicated to the City and notjust a P.U.E. Centerline of buried infrastructure shall be aligned a minimum of five (5) feet from the edge of the easement. If two or more City owned utilities are located within an easement, then a minimum of 20-foot width should be required. 14. All design, construction plans and specifications, and as-built drawings should be prepared to acceptable professional standards. 15. All street and water improvement plans should be approved in writing by Fire District 3 prior to review by the City's PWD. 16. If the proposed development places structures within the 100-year floodzone, the Developer's engineer will be required to explain and provide detail as to what affects will the placement of these structures have on the floodzone: what affect will it have on the floodplain elevation and floodzone boundary, and what affects will the modification of the floodplain elevation and floodzone boundary have on the existing facilities and properties surrounding the proposed development. 17. Prior to the City PWD final approval of the construction plans for the proposed ...improvements, the following should be submitted: ^ A copy of written approval from Fire District 3 of the final street and water system improvement plans for the proposed development. ., .. ~ 4 CoundyMeadowsEstates, Please 1,2,3, PWD Stafj'Report July 09, 1997 Page 6 ^ The plans relating to the sanitary sewers should be approved in writing by BCVSA, and the appropriate signature blocks should be completed on the plans. ^ Copies of writteh approvals and/or permits including conditions from the various agencies involved; DSL, DFW, DEQ, andlor ACOE. 18. Field verify all existing infrastructure elevations and locations (i.e. pipe inverts, curb elevations, street elevations, etc.), to which the proposed subdivision will connect into existing improvements, prior to final construction plan design and submittal for'final approval 19. The DeGeloper's engineer shall provide suitable engineering certification and justification (i.e. calculations, analyses, plots, etc.,) that all connections to existing infrastructure (i.e. street; water, sanitary sewer, storm drain systems; natural drainage systems; etc.,) will not interfere with the effective level of service or operation of the infrastructure facilities, and that the existing infrastructure facilities have adequate capacities to accommodate the flows and/or demands imposed on the existing infrastructure as the result of the connection of the proposed development's infrastructure. 20. Ovefiead power lines. If applicable, coordinate efforts with Pacific Power and Light, US West, and TCI Cable, to convert any overhead electrical power,. telephone, or cable facilities within the proposed development to underground facilities, prior to the acceptarice by the City PWD of the publiaimprovements associated with the proposed development... AIt agreements and costs associated with the conversion of these facilities from overhead to underground facilities, shall be by and between the utility owners and the Developer. 21. The accurate locations of any existing underground and above ground public infrastructure, and the location of the associated easements with these facilities, shall be accurately portrayed (both horizontally and vertically) on the construction plans. Streets/Traffic Existing Improvements - Hanley Road -.Major Arterial. Current ROW 60' wide, varying street width. Right-of Way required: 80-foot width; 40- foot on either side of centerline: Jurisdiction -Jackson County. - Grant Road -Current ROW: 60' wide, street width 25'. Right-of Way required: 80-foot width; 40-foot on either side of cent ~ ine. Jurisdiction -Jackson County. ~ - - County Meadows Es(a(es, Please 1,2,3, PWD Sta_(/'Repor( July 09, 1997 Page 7 Construction drawings for this Tentative Plan shall include a Street Lighting Plan and Traffic Control Plan in accordance with the requirements of the City PWD. The construction drawings shall include clear vision areas designed to meet the City's PWD Standards. 25-foot unobstructed sight triangle areas shall be required at all uncontrolled intersections. 55 feet shall be required at arterial or secondary arterial intersections with the proposed streets of the subject subdivision. 2. The City PWD shall, at the cost of the Developer, evaluate the strength of the native soils and determine the street section designs in accordance with the City PWD Standards. The City's engineering staff or selected engineering consultant (at Developer's expense), shall evaluate the strength of the native soils and determine the street section designs in accordance with the City PWD Standards. Minimum street section shall be as follows:. - 3-inches Class "B" A.C. - 6-inches of 1"-0" crushed rock 8-inches of 4"-0" crushedrock (City of Medford specifications), woven geotextile fabric over compacted subgrade. Street section (excluding the asphalt concrete portion) shall be extended underneath and two (2) feet beyond the curb and Gutter portion of the street ; section to provide better structural support for the curb section. 3. All improvements to Hanley and Grant Roads including, but not limited to, street section, curbs, gutters, sidewalks, bikeways, storm drainage, and traffic control and delineation, shall be coordinated and approved by the JC Roads and the City PWD, and constructed at the expense of the developer as part of the development of the subdivisions. Acceleration and deceleration lanes meeting JC Roads standards may need to be provided at the proposed development's intersections with Hanley and Grant Roads. At the City's option, the Developer may be required to defer the improvements along Hanley andlor Grant Roads until a later date. If any or all of the improvements are to be deferred to a later date, then the Developer will be required to enter into a suitable deferred improvement agreement with the City for the development/improvement of the street section and appurtenances (i.e. sidewalks, traffic lights, storm drainage, etc.) Along the development's frontages with Grant and Hanley Roads, as required and approved by the JC Roads and City PWD. 4. Stop signs shall be required and installed by the Developer at the intersections with Hanley and Grant;Road and at the three-way intersection of Mendolia Way and Blue Hearon Drive ~,c~ c~:~; Country Meadows Estates, Phase 1,1,3, PWD SlaJf'Repor! July 09, 1997 Page 8 5. At tho developer's option, the Developer may propose. the use of a rolled curb, gutter, and sidewalk section (as developed and approved by the City PWD) in lieu of the current City. PWD. curb, gutter, and sidewalk standards. 6. It is suggested that a dedicated easement or piece of property be afforded on lots associated with the Country Meadow Estates subdivisions and/or the Quail Meadows subdivision, that afford pedestrian and bicycle traffic from Mendolia Way (Bachand Avenue) to Donna Way: ,The location of bike/pedestrian ways shall be consistent with the City Comprehensive Plan and. Master Transportation Plan as currently written or as .being currently revised. It is suggested that these easements could be combined with utility easements that will be required for utility interconnections or discharge points. 7. Due to the relative closeness of the two proposed intersections to Grant Road of Blue Hearon Drive (of the proposed Country Meadow Estates subdivisions) and Quail Lane (of the proposed. Quail Meadows Subdivision), it is suggested that a suitable, City approved semi-permanent barricade be installed across the western end of Blue Hearon Drive that affords pedestrian and bicycle traffic only, but prohibits normal vehicular traffic. The barricade could be constructed in such a manner that provides for lockable modification to allow the passage of `' emergency service vehicles, as required. The barricade would be appropriately landscaped and irrigated, ad provide for adequte ADA passage requirements. Storm Drainage, Irrigation Improvements Existing Improvements - Horn Creek traverses the proposed development from south to north. Rogue River Valley Irrigation District controls irrigation rights within the project area including conveyance of waterin Horn Creek. 1. Developer's engineer shall develop a master plan for the storm drain collection, retention, and conveyance system (SD System) which provides for storm water run-off from and run-on onto the proposed development (either surface run-on or culvert orcreek/ditch conveyance), any future development on adjacent properties, conveyed storm drainage, or surface water flow (i,e. Hom Creek), and any areas deemed by the City that will need to connect-into the proposed ..development's SD System. 2. Developer's engineer shall determine how SD system will work during 10-year and 100year flood events associated with Horn Creek. Identify the HGL in Horn Creek during 10- and 100-year event, and what affect will it have on the proposed outlets and storm drain system. System should be designed to .; .. 3 CounbyMeadows Es[a[es, Please 1,2,3, PWD S1affRepor[ July 09, 1997 Page 9 adequa4ely drain 10-year storm without surcharging or should. be provided with adequate storage to prevent surcharging; and be designed to prevent backflow of water from Horn Creek up into SD system during storm events. 3. During the design of the SD system, the Developer's engineer shall consider the effect of the proposed improvements and structures with regard to the 100-year base flood event floodway and floodplain of Horn Creek and the drainage ditches associated with Grant and Hanley Roads. The allowable flow rates into .Horn Creek and the ditches along Grant and Hanley Roads from the proposed .development shall not be greater than the run-off flow rates experienced from the property in its current status. The developer's engineer shall provide suitable hydrological calculations and storm hydrographs to depict the existing predevelopment, and projected post development conditions of the development urea on Horn Creek and the ditches along Hanley and Grant Roads.. The Developer's engineer and the City PWD shall agree on the applicable run-off coefficients, curve numbers, retardance, etc., to be used in the Developer engineer's calculations. 4. Planswhich propose to'include the discharge to Horn Creek or the existing. drainage ditches on Grant or Hanley Road, and any construction or modification - withinthe floodway of Hom Creek or in the road ditches, shall be incompliance with DSL:, ACOE; ODFW; DEQ, JC Roads, and/or City PWD (as applicable) guidelines and requirements and any applicable conditions and or approvals, or these regulatory agencies. 5. -Need plan and profile drawing of HGL's in Horn Creek, with indication of floodway and flood-zone boundary during the 100-year flood event, taking into consideration potential development of the properties in the drainage-shed of Hom Creek upgradient of the proposed development. 6. All storm drain easements need to be 15-feet wide, and need clause in final property deeds or final CC&Rs to maintain driveable access to manholes for getting vactor~etter to manholes and to discharge points in Horn Creek. Need copy of either document prior to approval of construction plans. 7. The discharge point and potential retention of storm water run-off shall. be designed to provide an aesthetically pleasing, useful, and low maintenance "facility. 8. Prior to construction plan approval of the improvements for this Tentative Plan, the Developer's engineer shall provide the City PWD with a complete set of hydrologic and hydraulic calculations and profile plots for sizing the SD system. The engineer shall use the Yainfall/intensity curve obtained from the City PWD for hydrologic calculations, and the negotiated run-off parameters. / ~. [~ I f Country Meadows Estates, Phasel,2,3, PWD S(a,Q'Report July 09, 1997 Page 10 ~;;,. 9. The'SD system shall be designed to carry runoff from a 10 year storm event if O<100cfs. Use runoff for 50 year storm if O>100 or < 200 cfs. Use 100.. storm runoff if Q is >200 cfs. 10. Minimum storm drain diameter shall be 15 inches, 11. Materials shall be PVC (ASTM D 3034 with gaskets), HDPE (meeting ODOT requirements for corrugated polyethylene storm sewer pipe, including a provision for premium water-tight coupling bands), or approved equal. Provide concrete encasement or suitable reinforced concrete pipe where required to prevent pipe deformation in areas of minimum cover... 12. Construct curb inlets with-side inlet in curb section and grated inlet in the in gutter section. If inlets/catch basins are to exceed 4.5 feet in depth from the lip of the inlet, then the inlets and catch basins shall be designed to afford suitable "man" entry into the inlets/catch basin for maintenance/cleaning purposes. 13. Developer's engineershatl provide hydrology and hydraulic calculations and flow line plots for private and public storm drains. Plot HGL on profile or provide a separate: profile drawing that indicates the HGL on the profile. Pipes should maintain cleaning velocity and have adequate capacities without surcharging. 14. Due to the high level of groundwater in the area,-the Developer may wish to incorporate the use of a perforated SD system. if so, then the perforated storm drain system shall be designed to have adequate capacities to: ^ Convey the collected groundwater and storm water with-the minimum cleaning velocities and without surcharging the collection and conveyance piping; and O Minimize silts, sands, gravels, and fines migration from the native soils into the SD system. The plotted HGL shall include both the,groundwater infiltration, and the storm water run-off and Hari-on inflows into the SDsystem. .: ,;• 15. A 30-foot wide storm-drain access easement shall be located on the lots adjoining Hom Creek to afford access to the main channel of Hom Creek: Gated access to accommodate a 15' wide access (beyond the top of bank of the Hom Creek channel) shal(beprovided through all fence crossings of. easements. J County Meadows Estates, Pbase 1,2,3, PWD SmfJ'Repor! July 09, 1997 .. Page 1 / 16. Construction of private storm drains is discouraged by the City. However, if a private storm drain is to be constructed, the following information should be provided to the City: - How will the private storm drains be maintained, repaired, etc. - Ail roof and lot drainage should be drained to the curbline when a standard curb and gutter section is used. - Provide invert elevations and lateral stationing for construction of private storm drain system. - Provide plan and profile views. and elevations for any private storms drain system that maybe proposed. 17. Provide 0.2-foot drop through all manholes and curb inlets. 18. Roof drains and underdrains shall not be directly connected to a public storm drain lines, ahd if a standard curb and gutter section is to.be used, the roof drains and underdrains shall drain to the street at the curbiine, whenever possible. if a rolled curb and gutter section is to be used, then the roof drains and underdrain discharge lines shall either be connected to the rolled gutter section utilizing a City PWD approved design, or they shall be connected to a private storm drain system (with a suitable easement dedication for the private storm drain facilities) that is aligned along the backside of the sidewalk and/or P.U.E., that discharges into a curb inlet or-manhole that is part of the public storm drain system. 19. Curb and gutter sections shall not exceed 350 feet before entering a catch basin or curb inlet. 20. Developer shall be required to coordinate with Rogue River Valley Irrigation District to resolve any irrigation rights or use of water from Hom Creek. Sanitary Sewer ~~ Facisting Facilities - 15 =18 BCVSA G[avity Sewer is located in Grant Road. - 21" -24" BCVSAgravity sewer is located in Taylor Road - 8-inch sanitary sewer is located in Donna Way All senitary sewer collection and conveyance system (SS System) design,,. cohstructiorr and testing shall conform to the standards and guidelines of the Oregon DEQ, 1990 APWA Standards, Oregon Chapter, Bear Creek Valley Sanitary Authority (BCVSA), and the City PWD Standards, where applicable. Country Meadows Es(ates, Phase 1,2,3, PWD S(a_(jReport July 09, 1997 Page 12 2. The Developer's engineer shall provide hydrology and hydraulic calculations and flow line plots for existing and proposed sanitary sewers to both BCVSA and the City. 'Calculations and flow line plots should include alldwances for existing flows and projectedfiuture or existing development that will be connected to the system. Plot HGL on profile or provide a separate profile drawing that indicates the HGL on the profile; All pipes should maintain cleaning velocity and have adequate capacities without surcharging... 3. The construction plans and the as-built drawings shall identify lateral stationing for construction of sewer laterals. 4. The City uporrcompletion of initial construction plan. review and preliminary approval, will forward the plans to_BCVSA for completion of the review process with DEQ. Upon completion of the review by BCVSA, completion of final revisions to the plans by the Developer's engineer, and following the final approval'and signature on the construction plans by BCVSA, the Public Works birector will approve the plans in final form. 5. All testing and video inspection of lines and manholes shall be done in accordance with BCVSA requirements, at Developer's expehse. The Developer shall provide BCVSA and the City with test reports, TV reports and certification `of the sewer system'construction priorto final acceptance. 6. The SS System shall be designed in accordance with any master plahhing ' prepared by Bear Creek Valley Sanitary Authority (BCVSA) andlor the City to provide adequate capacity for the proposed development area,. any future development on adjacent properties, and any existing sanitary sewer collection systems'that may need to connect into the proposed development's SS System. If a master plan for the proposed development area is unavailable, then a master plan shallbe prepared for the proposed development which accommodates the capacity needsfor the proposed development as well as the capacity needs for the adjoining properties, and any additional flows as determined by BCVSA and the City PWD. 7. Any proposals requesting the'City, BCVSA, or adjacent landowners to share in obsts for development of the sanitary sewer collection system to accommodate the upgrade of line sizing to handle the additional capacity requirements for surrounding development, shall include detailed engineering calculations and costs analyses. The Developer will be responsible to coordinate and develop ahy cost sharing agreements with any identified adjacent property owners/developers and/or the City and BCVSA. ., ,. ,~ ' CouutryMeadows Estates, Phase 1,2,3, PWD Sta,Q'Report July 09, 1997 ~ .. Page 13 Water System Existing Improvements - A 12 inch D.I. water line ends in the south side of Hanley Road (approximately 30 feet east. of the , bridge at Jackson Creek. - A 6 inch line ends at the cul-de-sac in Donna Way. - A 8 inch line liesin Brad Way between Palo Verde Way and Strait Way. 1. A water distribution system shall be designed in accordance with 4he 1979 Water System Master Plan which accommodates the proposed development, any future developmeht oh adjacent property; and any areas deemedby the City that'will need to connect-into the proposed development's water distribution system, 2. Developer's engineer shall design thewater system to provide a minimum flow of 1,000 gpm and conform to Fire District 3 requirements..Maximum spacing of fire hydrants shall be 300 feet. Construction plans shall be reviewed and ..approved by Fire District 3 prior to submitting to DPW. 3. Specifications for the design and construction of the water system shall be in accordance with City PWD Standards or as may be adopted and approved by the Public Works Director. 4. Lateral /connection stationing and size shall be provided on construction plans and as-built drawings. 5. Developer's engineer shall provide a reinforced flow ("looped") water system with connections at the ends of Mehdolia Way, Blue Hearon Drive, and Quail Lane with connections to the 12-inch-diameter lines to be installed in Grant and Hanley Roads. A reinforced flow connection shall also be made between Diego Court and Mendolia Way. A reinforced flow connection to the 6" line ih Donna Way shall also be required. 6. Developer shall comply with Oregon Health Division (OHD) and City requirements for backflow prevention. An OHD approved backflow prevention assembly shall be installed immediately downstream of the water meter. serving eaeF~ dwelling unit. 7. Construction drawings shall include the size, type, and location of all water mains, hydrants, air valves, service connection, and other appurtenance details in accordance with City. PWD Standards and as required by the City PWD. ,i ., ., .. Country Meadows Es(ates, Phase 1,2,3, PWD S(a,(j'Repor( July 09, 1997 Page l4 8. Ali connections to the water supply system should comply with OHD requirements. Water will not be "turned on" by the: City until such requirements have been met to the satisfaction of the City's designated inspector (currently the Jackson County plumbing inspector). 9. Water system shall be tested in accordance with City PWD Standards and requirements at Developer's expense and should be approved by the City. 10. Any proposals requesting the City to share in costs for development of the water supply system to accommodate the installation of the 12-inch lines on Grant and Hahley Roads to afford proper capacities and pressures and for upgrade.. of line sizing to handle the additional capacity requirements for any existing or future surrounding development, shall include detailed engineering calculations and costs analyses. The Developer will be responsible to coordinate and develop any cost sharing agreements with any identified adjacent property owners/developers and/or the City. Site work, Grading and Design, and Utility Plans Existing Improvements - Horn Creek traverses the proposed development areas from South to North and wetlands identified as PSSC and PEMC are present on the property. - Existing houses and outbuildings on property. 1. Developer shall provide agrading/paving plan(s) with the construction drawing submittal to the City PWD. Plan(s) shall illustrate the location and elevations of the base flood event flood zohe ahd floodway of creeks or streams in proximity to the development (if applicable); curb elevations; finish grades; and building pad and lowest floor elevations. 2. .All structures shall have roof drains, area drains, and/or crawl spaces with positive drainage away from the building. If applicable, drain lines shall be connected to the curb and gutter and discharge from the curb face or other approved discharge point or system: 3. Developer shall provide the necessary "rough" lot grading to assure that ,all lots will drain properly to the curb and gutter, or to a drainage system that drains to the curb and gutter or publiostorm drain system, as approved by he City PWD. 4. Provide the City with copies of any required permits and approvals (including „ .. l~ ~ . Country Meadows Estates, Phase 1,2,3, PWD StaJJ'Report July 09, 1997 Page 1 S any mitigating requirements or conditions) from DSL, DEQ, and ACOE (including any mitigating requirements), for any required wetland or flood hazard mitigation work to be performed as part of the proposed development: 5. Grading plans should have original/existing grades and final grades plotted on the plan: 'Typically, existing grade contour lines are dashed and screened back, and final grade contour lines are overlaid on top of the existing grades and are in a heavier line width and solid. Contour lines should be labeled with elevations. 6. Indicate location of street lights on plans, with table indicating stationing ahd offsets. 7. Provide'City with a utility-plan approved by each utility company which reflects all utility crossings, transformer locations, valves, etc.: 8. Utility locations should be accurately depicted on the as-built drawings, or as a separate set of drawings attached to the as-built drawings. 9. Landscaped barriers shall be required on lots adjacent to, but not fronting, Grant and Taylor Roads Rights of WayslEasements 1. Aii easements for improvements dedicated to the City shall have a minimum 15 foot width and shall be' located (whenever possible) contiguously along the exterior bouhdaries of properties and shall not split lot lines. Public utility "easements shall have a minimum width: of 10 feet. 2. The City will require a 52 foot ROW width on local streets and 60 foot ROW on collector streets. 3. If applicable, Developer shall provide a Statement of Water Rights (on a City approved form), for any affected properties. For properties determined to have water rights, the developer will coordinate with the State Watermaster the re- allocation of any waters attached to lands no longer irrigable as a result of the proposed development: 4. Developer shall comply with all existing easement owner requirements regarding any proposed development that may overlap any existing easement. Any development proposed which overlaps or alters an existing easement should be ~_.. ~~; e - ~ ' CauntryMeadowsEstales, Phase 1,2,3, - - PWD SlajpReport July 09, 1997 Page 16 '~ approved by the easement's owner in writing, and a copy of that written approval should be submitted to the City PWD prior to submission of construction plans for City PWD review and approval. 5. All existing easement locations and those proposed for this development shall be shown on the final plat with reference to the recordation number and Grantee. 6 Developer shall acquire•suitable easements across private property not owned by the proposed development's property owners, for utility line alignments, the possible bike/pedestrian pathway discussed previously, and storm drainage discharge points. l'heSe easements shall be secured prior to final construction plan approval. A copy of the recorded easement shall be submitted to the City. PWD prior to Final Plat approval. 7. Hanley and Grant Roads•are currently designated in the City's comprehehsive plan as a major and secondary arterial road, respectively. The comprehensive plan states hat the right-of-way widths needed for a major arterial road are between 100 to 120 feet; and between 80 and 88 feet for a secondary arterial road. In review of the current right-of--way widths that are reasonably available on the connecting major. arterial road to Haniey Road (West Pine Street), the City's PWD has determined that an 80-foot wide right-of-way will be neededfor Hanley Road, in lieu of the 100- to 110-foot right-of way designated in the City's comprehensive plan. Since the existing right-of-way widths for both Grant and Hanley Roads is 60 feet, the City will require an additional 10-foot dedication for right-of-way along the boundaries of the proposed development that front these two roads. ~~~ • ~ JACKSON COUNTY, OREGON sD . , I~~~c y 200 ANTELOPE ROAD • WHITE CITY, OREGON 97503 9OS ~ ,`V~ Q PARKS SEP June 11, 1997 Attention: Jim Bennett City of Central Point Planning 115 South Second Street Central Point, OR 97502 RE: Planning File 97026; 32-lot residential subdivision Dear Mr. Bennett: 7,CY~~trry oa~f rrCeni~a~ point L1YJl1:l:~,~~ tt~i tt Planning Deparkt-en't g~~~:~~~~$~ JJiJ .5 1997` CITY (;~ " =O;(ail' Tina f-~ .:_._.. _.. _...,._..._._..._..,...:._.__. Thank you forthe opportunity to comment on this request. for Country Meadow Estates Subdivision Unit No. 2, a 32-lot residential subdivision, located north of Country Meadows Estates Subdivision Unit No. 1. Roads and Parks Services recommends the following conditions of approval. 1. The applicant shall submit construction drawings to Jackson County Roads and Parks Services and obtain county permits if required: 2. Jackson County Roads and Parks Services would like to review and comment on the hydraulic report including the calculations and drainage plan. Capacity improvements or on site detention, if necessary, shall be installed at the expense of the applicant. If you have any questions or need further information feel free to call meat 830-6400 ext. #230. Sincere , ,l Eric iemeyer Traffic & Development Section ~~~ 48 I:\DEVEIgP\CITISS\CNTRLPT\97026.DSS BEAR CREEK GREENWAY / ENGINEER(NO / FLEET MANAGEMENT / MOTOR POOL / PARKS / ROAD MAINTENANCE / VEGETATION MANAGEMENT 77fid268 828.3122 8263121 776.7339 778.7081 826J122 g26J122 ,~, T pLANNTNC T)RPARTMRNT 4TAFF REPORT ~~. HEARING DATE: July 15, 1997 TO: Central Point Planning Commission FROM: lames H. Bennett, AICP City Administrator SUBJECT: Public Bearing -Tentative Plan for Country Meadows Subdivision, Phase III egplicant: Wayne Christian 2821 Bullock Road Medford, OR 97504 Owners of Wayne & Sharon Christian Recordi 1190 Bellview Avenue Ashland, OR 97520 Property 37 2W IOBB TL 700 - 2.83 acres ,Description/ 37 2W IOBC TL 2000- 1.95 acres Zon ng; 37 2W IOBC TL 2100 - 0.07 acres R-1-10, Residential Single Family (Y0,000 s.f.) Su<runarv The applicarn, Wayne Christian, is proposing a tentative plan for the .subdivision' of approximately 4.85 acres located south of TaylorRoad and east of Grant Goad. (Exhibit A). The site. is presently zoned R=1-1Q Residential Single-Family (10,000 s.f.} and •will be developed asthe ttnrdphase ofasingle-family reside~rtial subdivision; Country Meadows. The total number of lots proposed for the subdivision is fifteen (15). The average density for the subdivision is 3.09 units/acre. The maximum density permitted for the site is 6:units/acre. The maximum number of dwelling units that would be permitted under the current zoning is approximately twet-ty-one (21) dwelling units. Au1h4371y CPMC i,24.020 invests the Plamnng Commission with the authority to hold a public hearing and render a decision on any application for a tentative plan for aaand partition.. Notice of the public hearing was effected in accordance with CPMC 1.24:060 (Exhibit B) • .. .. _ 4~ Annlicable Law ~:. Central Point Comprehensive Plan & Comprehensive Plan Map '= CPMC 16.10.010 et seq. -Tentative Plans CPMC 17.20.010 et seq. - R-1, Residential Single-Family District Discussion The proposed subdivision is located on approximately 4.85 acres south of Taylor Road and east of Grant Road immediately west of the proposed Country Meadows Subdivision, Phase II and south of the proposed Quail Meadows Subdivision. It will consist of fifteen (15) single-family homes and will be developed as the third phase of the proposed Country Meadows Subdivision. Access to the subdivision is proposed from Grant Road via Snowy Wood Drive. The Planning Department has reviewed the tentative plan for compliance with the Comprehensive Plan and the Zoning Ordinance. No wne changes. are proposed as a part of this developmenrt. Accordingly, the subdivision complies with the City Comprehensive Plan Urbanization Element which identifies this area (Subarea F) for future low density residential development and with the Comprehensive Plan Map and Zoning Map.. Each lot meets the minimum requirements for lot size lot width in the R-1-10 zoning district. Surrounding uses consist of rural residential uses to the south which are designated for fixture low density residential development; rural residential uses to the west which are outside of the urban growth boundary; rural residential uses to the north which are proposed for future low density resideirtial development as Quail Meadows; and rural residential uses to the east which are proposed for future low density residential development as Country Meadows, Phase II. The Public Works Department has reviewed the tentative plan for compliance with the City's water, sewer, storm drain and transportation standards. The Public Works staff report is attached as Exhibit D. Written comments were also received from Jackson County Roads regarding their requirements for the development of the proposed subdivision (Exhibit E). The project site is located in the R-1-10, Residential Single-Family District. The project is consistent with Subarea "T" of the Urbanization Element of the Comprehensive Plan which ells for low density residential development in the area and with the Comprehensive Plan Map which designates the. project site as Low Density Residentia4 The project site is located in the R 1-10 residential district: This zoning designation is also consistent with the referenced portions of the Comprehensive Plan:. v .. 5 2. The project consists- of a tentative, plan application for the subdivision of approximately 4.85 acres for the purpose ofdeveloping asingle-family. residential subdivision, .>.. . Country Meadows, Phase II. The total number. of tots proposed for the subdivision is 15. The average density for the subdivision is 3.09 units/acre. The proposed single-family subdivision meets the density requirements for the R-1-10 residential zone which is a maximum 6 units/acre. Each lot within the subdivision meets the minimum tot size. and lot width, requirements for the R 1-10 zone. The tentative plan includes all information required by CPMC 16.10.010 et seq. 3. The Planning and Public Works Departments have reviewed the tentative plan for the proposed subdivision, the Endings of fact and the conclusions of law and determined that the project meets all City standards and requirements. subject to the recommended conditions of the Planning Department (Exlubit C) and the Public Works Department (Exhibit D). xhi it A. Tentative Plan -Country Meadows, Phase III B. Notice of Public Hearing C. Planning Department Rewmmended Conditions D, Public Works Staff Report & Recommended Conditions ~- 51 is ~ ~ ~ 'ro max s'oa 8 ~~ s ~ n 8 ~ _ n f ~'i Y ~.Y .J 4 ~3r r~~ .i~+ ~°°~ ~~ g~ ~~ ~~ ~~ RY E _ ~...~,. 'LBQ~~~~~zy ~V~~ ~Z 5' ~~.: go yOrm .: ~~~ ~j. ~r ~~ bo~6~ ~~~ ~ A~ Q m° m ~~ ~ r B 3 t~ 9 '•.~. \' .T. __~_~ ;_~~__~. O ~ ~ 1 ~,~-~ ~ z /eY_.. ~; i -~ ~l ~~~ 3 o ~.~ m m ]> gy ' ~' _ ~ pp z 0 ~ mm •~ ~ y E A "~ ~ rn ~ N ~ Z m p~zm~ ~j -F n~ m ~1 o m N a- ~ z ~~ ~ ~ ~ ~ b Q ~v ~ ~ ~ ~ E .~ ~ ~ ~ 1~ N me~~ ~ ~ 1 v Z ~ Z Z O W S ~ ~~ ~Gm m ~ w ~~ gg ~, ~~~ m a ~ .. • J~ ~,-Ly of Ce~t~ar X'oz>~~ ~i'.~A,IVNXNG DEPART11,f,1.N'~I' City of Central i'.oint E~IS~Z~ t~.<t Planning Deparhiient James Bennett ~'~ Planning Airedor Tart Gerscliler Planning Technician Meeting Date: Time: Place: NOTICE OF MEETING Date of Notioc June 18,1997 Tuesday, July 15th 1997 7;00 p.m. (Approximate) Central Point City Hall I55 South Second Street Central Point, Oregon Beginning at the above place and time, the Central Point Planning Commission•will review four applications of Tentative Subdivisions located in the Residential Single Family Districts (R I-8 and R-1-10) between Grant and Hanley Roads. The proposed Country Meadow Estates Subdivision Phases 1, 2 and 3 would create 841ots on Jackson CountyAssessment Tax Lot's 4800, 4801, 4803 and 4804 of Map Page 37 2W lOC, Tax lots 700, 800 of Map Page 37 2W1013B and 1900, 2000 of .Map Page 87 2W lOBC. The proposed Quail Meadows Subdivision would create I61ots omTax Lot S00 of Map page 372W IOBB. CRITBRTA FOli bECISION The requirements for Tentative Land Divisions are set forth in Chapter 17 of the Central' 1?oint Municipal Code, relating to General Regulations, Off-street Parking. Site Plan, Landscaping and Constnuxion Plans. The proposed plan Ls also reviewed in accordance to the City's Public!Wocks Standards. . PUBLIC COMMENTS: . 1. Any person interested in commenting on the above-mentioned land use deasion may submit written comments up until the date of the meeting scheduled for Tuesday. July 15th,1997. 2. Written comments maybe sent in advance of the meeting to Cenfral Point City Hall,15S South Second Street, Central Point, OR 97502. I55 South Second Strut • Central Point, OR 97502 • (54l) 664-332I • Pa:c (54I) 664.6384 ~- r . ., J L~ [!~ 3. 4. 1 r Issues which may provide the basis for an appeal on the matters shalt be raised prior to the expiration of the comment period noted above. My testimony and written comments about the decisions described above will need to be related to the proposal and should be stated clearly to the Planning Commission. Copies of all evidence relied upon by the applicant are available for public review at City Hall, 155 South Second Street, Central Point, Oregon. Copies of the same ar+e available at 15 cents Pte' Pages 5. For additional information, the public may contact the Planning Department at (54I) 664- 3321 (ext. 231) SYIMMARY OF P120CED1J1iE At the meeting, Planning Commission wily review the applications, technical staff reports, hear testmony from the applicant, proponents, and opponents and hear arguments on the application. My testimony or written comments must be related to the criteria set forth above. At the oondusion of the review the Planning Commission may approve, modify or deny the Tentative Plan. City regulations provide that the Central Point City Council be informed about all Planning Conunission decisions. .. V .i tea .A . ~,` EXHIBIT C PLANNING DEPARTMENT RECOMMENDED CONDITIONS I. Prior to final plat approval, the applicant shall submit to the City a copy of the proposed covenants, conditions and restrictions (CCRs) for the Country Meadows Subdivision, Phase III. 2. The applicant shall comply with all requirements of Jackson County Roads Department and all other affected agencies as they pertain to the development of the Country Meadows Subdivision, Phase IIIc Evidence of such compliance shall be submitted to the City prior to final plat approval. CSity of Central Point E~HI:~IT' t~,~,f; _ Planning Department CITY OF CENTRAL POINT _. -:.. _, DEPARTMENT OF PUBLIC WORKS -- STAFF.REPORT for COUNTRY MEADOWS ESTATES PHASES 1, 2, 3 PVV#97026 Date: 07/09/97 Applicant: Wayne Christian 2821 Bullock Road, Medford, OR 97504 (541)773-5171. Project:: _ Subdivision Location: Hanley Road acid Grant Road Legal: T37S, R2W, Section 10C, Tax Lots 4800, 4801, 4803, 4804 1068, Tax Lots 700 106C, Tax Lots 2000, 2100 Zoning: R-1-8 (phase 1) and R-1-10 (phases 2 and 3) Lots: 86 total (phase 1: 38 lots; phase 2: 33 lots; and phase 3: 15 tots) Units: 86 Residential (2 existing and 84 new) Plans: Country Meadows Estates, 1, 2, 3 -6/12/97; revised 6/27/97 and 7/01/97) Report By: Paul W. Worth, Public Works Technician Lee Brennan, Public Works Director Purpose Provide information to the Planning Commission and Applicant (hereinafter referred to as "Developer") regarding Public Works standards and proposed new standards to be included in the design. Gather information from the Oeveloper/Engineerregarcting proposed development. Special Requirements 1, FYlstlna Infrastrcrctcrre: The Developer's engineer shall provide suitable engineering certification and justification (i.e. calculations, analyses, plots, etc.,) that all connections to existing infrastucture (i.e. street; water, sanitary sewer, storm drain systems; natural drainage systems; eta,) will not interfere with or provide for the degradation of the existing effective level of service or operation of the infrastructure facilities, and that the existing infrastructure facilities have either adequate capacities to accommodate the flows and/or demands imposed on the existing infrastructure as the result of the connection of the proposed development's infrastructure, or will be improved by and at the expense of the Developer to acxommodate the additional flows and/or demands; while maintaining or improving the existing level of service of the affected facility. 2. Magter Plans Developer's engineer, at the developer's expense, shall develop suitable and City approved master plans for the storm drain collection, retention, ~_~ J~ CoundyMeadowsEslales, Phase 1,2,3, July 09, 1997 Page 2 and conveyance system, the sanitary sewer collection and conveyance system, and the water distribution system. The master plans should take into account the flows or demands of the proposed development, any future development on neighboring properties, and any areas deemed by the City that will need to connect-into the proposed development's infrastructure. The prepared master plans should take into account any previous master plans that have been prepared and approved by the City. 3, ~"safer Distrfbution Svstem: The Developers of Country Meadows Estates, Quail Meadows, and Rosewoodfstates Subdivisions shall jointly design and construct, at their expense, a 12-inch-diameter waterline in Hanley Road/Pine Street from a point just west of Brandon Street near Jackson Creek, aligned along Hanley Road, and thence West through the proposed Country Meadows Estates Phase 1 Subdivision, and thence down along Grant Road to the connection with the existing 12-inch diameter terminus on the 16-inch-diameter line at the intersection of Beall lane and Grant Road. The existing terminus of the 12-ihch diameter line on Pine StreeUHanley Road does not have enough capacity. or sustained pressure to be able to meet the fire flow requirements of these subdivisions, once they are completed. This will "loop" the system in with the other main supply point; and allow for better pressure and capacity distribution once the line is completed as detailed above. The developers may present a phased approach to this "loop"connection (developed irrconjunction with the phases of the development of this area). The :Developers of Country Meadows Estates and Quail Meadows Subdivisions shall jointly desigh and construct, at their expense, a 12-inch-diameter waterline from the Terminus on Grant Road near the proposed connection of Mendolia Way with Grant Road, along the eastern side of Grant Road to a point on Grant Road at the Northwest corner of Lot No. 1 of the proposed Quail Meadows Subdivision. The remainder of the water system in the proposed subdivisions shall be of reinforced loop design (including a connection to the 6-inch diameter line in Donna Way or other approved interconnection), where feasible, and shall generally conform to the Water System Plan, October 1979 and modifications/additions to the master ..plan being considered by the City's PWD. 4. F-uud " ~ '' "~7{lnatinn Work Assoelated with Horn Creek: The Developer shall work with the City's PWD staff and other regulatory agencies to develop and implement a flood hazard mitigation plan foot used and poltential future Creek as a part of this and abutting existing, p p ...developments. An acceptable setback requirement from the floodway of Horn Creek should be placed in the property deed for these lots, unless .a new ordinance covering setback(s) from the floodway is in effect at the time of the approval of the final plat for this project. The Developer shall also work with the ` , ~!•. CounayMeadows &s(a[es, Phase 1,2,3, PHD Sta,(j'Repor[ Jufy 09, 1997 Page3 City's PWD in improving the flow capacity of Horn Creek to mitigate any current or future flood hazards associated with the floodway of Horn Creek. 5. Rlaht-o_ fWavs. Provide dedication for expansion of the right-of-way along Grant and Hanley Roads to 80-feet in width (40-feet each side of centerline). Provide suitable and acceptable easements for any public works. infrastructure located outside the public right-of-way. 4. ~ a_ ndsc~pe Buffers: Provide for City PWD and JC Roads approved, 10-foot minimum width, landscaped buffers (including irrigated landscaping, sound walisffences, and meadering sidewalks) along the applicable portions of Grant and: Hanley Roads.' 5. .Traffic Studv: Developer shall, at the developer's expense, prepare an applicable and. approved Traffic Impact Study.; The developer. shall implement and construct, as applicable, any associated infrastructure as recommended in the Traffic Impact Study or as determined by JC Roads and the City PWD. g, ~'rnsron ontrol Plan: A suitableerosion contro(plan must be prepared and submitted to the Oregon Department of Environmental Quality (DEQ) for the construction of anyimprovements associated with this development. The . construction plans associated with-this development will not be approved by the City PWD until the City PWD receives a Dopy of the written approval of the erosion control plan by the DEQ. General peveloper shall submit to the City's Public Works Department (City's PWD) for review and"approval; plans and specifications•foratl improvements proposed for construction or modifications within the City or public rights-ofanrays and easements.` 2. Public improvements include, but are not limited to, streets (including sidewalks, curbs'.and gutters and landscape•buffers); storm drainage and sanitary sewer collection and conveyance systems; water,distribution system (up to the service meter grid including fire protection); street lighting; and traffic control devices, street signs,'and delineation. 3. All constnaction of public improvements shall conform to the City's Public Works Standard Specifications and Details (City PWD Standards) and other special .,_. 5~ CoundyMeadowsEs(ales, Phase 1,2,3, PWD S(a,[j'Repor! Jaly 09, 1997 Page 4 T specifications, details, standards, and/or upgrades as may be approved by the City's Public Works Director. 4. During construction, changes proposed by the Developer shall be submitted in writing by the Developer's engineer to the City PWD for approval prior to installation. 5. No construction shall commence until the City PWD has reviewed, approved, and issued a Public Works permit for the proposed.. improvements. 6. The Developer shall pay for all costs associated with the design and installation of the improvements specified on the approved plans. 7. Developer shall provide copies of any permits, variances, approvals, and conditions as may be required by other agencies, including, but not limited to Oregon Department of Fish and Wildlife (DFW), .Oregon Department of Environmental Quality (DEQ), Oregon Division of State Lands (DSI:), U.S. Army Corps of Engineers (ACOE), affected irrigation districts, and Jackson County Road and Park Services Department (JC Roads): 't3. Prior to approval and acceptance of the project, the Developer's engineer or surveyor shall provide the Public Works Department with a digital drawing of the construction "as-builts" in an AutoCAD compatible format, or as otheryvise approved by the Public Works Director. As-built drawings are to be provided to the City which provide "red-line" changes to final approved construction plans which identify the locations and or elevations (as appropriate) of actual.installed items, including, but not limited to, invert, inlet, and'rim elevations; spotelevations.ldentified on drawings; road alignment; water lines, valves, and fire hydrants; waterand sewer lateral stationing; mod cations to street section; manhole and curb inlet locations; street light locations; other below grade utility line locations and depths;. etc. Provide a "red-line" hard Dopy (on Mylar), or an approved alternative format, of constnaction drawings, and an acceptable Auto.CAD compatible drawing electronic file to the City at completion of constnaction. 9. The Developer's engineer or surveyor shall. provide to the. Public Works. Department a drawing of the recorded Final Plat map reproduced on Mylar and ' in an acceptable electronic form in AutoCAD format. The Final Plat shall'be tied to a legal Government comer and the State Plane Coordinate System. 10. All elevations used on the construction plans, on temporary benchmarks, and on ~ ~ ~ V 4! CoundyMeadows Esla(es, Phase 1,2,3, PWD S(a_(/'Repor[ July 09, 1997 Page 5 the permanent benchmark shall'be tied into an established City approved benchmark and be so noted on the plans. At leastone permanent Benchmark shall be provided for each phase of the proposed development, the locations of which shall be as jointly determined by the City PWD and the Developer's surveyor. 11. Ali fill placed in the development shall be "engineered fill", and compacted to City standards. All existing concrete, pipe, building materials, structures, clear and grub materials, and other deleterious materials shall be removed from the site and either recycled or properly disposed of in accordance with the requirements of the Oregon Department of Environmental Quality. 12. Identify easement dedications and widths on the Plot Plan. 13. Easements for City infrastructure (i.e. sanitary sewer, water, and storm drain) should be a minimum of 15-feet wide, and>should-not split lot lines. Easements for storm drainage, sanitary sewer, and water lines should be dedicated to the City and not just a P.U.E. Centerline of buried infrastructure shall be aligned a minimum of five (5) feet from the edge of the easement. If two or more City owned utilities are located within an easement, then a minimum of 20-foot width should be required. 14. All design, construction plahs and specifications, and as-built drawings. should be prepared to acceptable professional standards. 15, All street and water improvement plans should be approved in writing by Fire District 3 prior to review by the City's PWD. 16. If the proposed development places structures within the 100-year floodzone, the Developer's engineer will be required to,explain and provide detail as to what affects will the placement of these structures have on the floodzone: what affect will it have on the floodplain elevation and floodzone boundary, and what affects will the modification of the floodplain elevation and floodzone boundary have on the existing facilities and properties surrounding the proposed development. 17. Prior to the City PWD final approval of the construction plans for the proposed improvements, the following should be submitted:... ^ A copy of written approval from Fire District 3 of the final street and water system improvement plans for the proposed development. (~ ~` CaunayMeadowsEsta(es, Pl,ase 1,2,3, PWD Sta_(JRepor[ July 09, 1997 Page 6 18. 19. 20. 21. ~~. d .The plans relating to the sanitary sewers should be approved in writing by BCVSA, and the appropriate signature blocks should be completed on the plans. d .Copies of written approvals and/or permits including conditions from the various agencies involved: DSL, DFW, DEQ, and/or ACOE. Field verify all existing infrastructure elevations and locations (i.e. pipe inverts, curb elevations, attest elevations, etc.), to which the proposed subdivision will connect into existing improvements, prior to final construction plan design and submittal for final approval The Developer's engineer shall provide suitable engineering certification and justification (i.e. calculations, analyses, plots, etc.,) that all connections to existing infrastructure (i.e. street; water, sanitary sewer, storm drain systems; natural drainage systems; etc.,) will not interfere with the effective level of service or operation of the infrastructure facilities,. and that the existing infrastructure facilities have adequate capacities: to accommodate the flows and/or demands imposed on the existing infrastructure as the result of the connection of the proposed development's infrastructure. Overhead power lines. If applicable, coordinate efforts with Pacific Power and Light, US West, and TCI Cable, to convert any overhead electrical power, telephone, or cable facilities within the proposed development to underground facilities, prior to the acceptance by the City PWD of the public improvements associated with the proposed development.' Ail agreements and costs associated with the conversion of these facilities from overhead to underground facilities, shall be by and between the utility owners and the Developer. The accurate locations of any existing underground and above ground public infrastructure, and the location of the associated easements with •these facilities, shall be accurately portrayed. (both horizontally and vertically) on the construction plans. Streets/Traffic Existing Improvements - • •Hanley Road - MajorArterial. Current ROW 60' wide, 'varying street width. Right-of Way required: 80-foot width; 40-foot an either side of centerline. Jurisdiction -Jackson County. ..Grant Road -Current ROW: 60' wide, street width 25'. Right-of Way required: 80-foot width; 40-foot on either side of centerline. Jurisdiction -Jackson County. 6 ~ „_. CouutryMeadows Es(a(es. Phase 1, 2,3, PWD S(affRepor( July 09, 1997 Page 7 1. Construction drawings for this Tentative Plan shall. include a Street Lighting Plan and Traffic Control Plan in accordance with the requirements. of the City PWD. The construction drawings shall include clear vision areas designed to meet the . City's,PWD Standards. 25-foot unobstructed sight triangle areas shall be required at all uncontrolled intersections. 55 feet shall be required at arterial or secondary arterial intersections with the proposed. streets of the subject subdivision. 2. The City PWD shall, at the cost of the .Developer, evaluate the strength of the native soils and determine the street section designs in accordance with the City PWD Standards. The City's engineering staff or selected engineering consultant (at Developer's expense), shall evaluate the strength of the native soils and determine the street section designs in accordance with the City PWD Standards. Minimum street section shall be as follows: - 3-inches Class "B° A:C. - 6-inches of 1"-0" crushed rock - $-inches of 4"-0" crushed rock (City of Medford specifications), woven geotextile-fabric over compacted subgrade. Street section (excluding the asphalt concrete portion) shall be.extended underneath and two (2) feet-beyond the curb and Gutter portion of the street section to provide better structural support for the curb section. 3. Ali improvements to Manley and Grant Roads including, but notlimited to, street ..section, curbs, gutters, sidewalks, bikeways, storm drainage, and traffic control and delineation, shall be coordinated and approved by the JC Roads and the City PWD, and constructed at the expense of the developer as part of the development of the subdivisions. Acceleration and deceleration lanes: meeting JC Roads'standards may need to be provided at the proposed development's. intersections with Hanley and GrantRgads. At the City's option, the Developer may be required to defer the improvements along Hanley and/or Grant Roads until a later date.. if any or all of the improvements are to be deferred to a later date, then the Developer will be required to enter into a suitable deferred improvement agreement with the City for the'developmentrmprovement of the street section and appurtenances (i.e. sidewalks, traffic lights, storm drainage, eta.) Along the development's frontages with Grant and Manley Roads, as required and approved by the JC Roads and City PWD. 4. Stop signs shall be required and installed by the Developer at the intersections with Hanley and Grant Road and at the three-way intersection of Mendolia Way and Blue Hearon Drive v ~ ~, CowibyMeadows Es(ales, Please 1,2,3, PWD S[a_(/'Repor! July 09, 1997 Page 8 5. At the developeYs option; the Developer. may propose the use of a rolled curb, gutter, and sidewalksection (as developed and approved by the CityPWD) in lieu of the current CityPWD curb, gutter, and sidewalk staniiards. 6. It is suggested that a dedicated easement or piece of property be afforded on Iota associated with the Country Meadow Estates subdivisions and/or the Quail Meadows subdivision, that afford pedestrian and bicycle traffic from Mendolia Way (Bachand Avenue)` to Donna Way. The location. ofbike/pedestrian ways shall be consistent with the City Comprehensive Pian and Master Transportation Plan as currently written or as being currently revised. If is suggested that these easements could be combined with utility-easements that will be7equired for utility interconnections or discharge points. 7. Due to the relative closeness of the two proposed intersections to Grant Road of Blue Hearon Drive(of the proposed Country Meadow Estates subdivisions) and Quail Lane (of the proposed Quail Meadows Subdivision), it is suggested that a suitable, City approved semi-permanent barricade be installed across the western end of Blue Hearon Drive that affords pedestrian and bicycle traffic only, but prohibits normal vehicular traffic. The barricade could be constructed in such a manner that provides for lockable modification to allow the passage of emergency service vehicles, as required. The barricade-would be appropriately landscaped 'and irrigated; ad providefor adequte ADA passage requirements. Storm Drainage, Irrigation Improvements Existing Improvements - ~ Horn Creek traverses the proposed development from south to north. - Rogue River Valley Irrigation District controls irrigation rights within the project area including conveyance of water in Hom Creek. 1. Developer`s engineer shall develop a master plan for the storm drain collection, retention, and conveyance system (SD System) which provides for storm water run-off from and rurr on onto the proposed development (either surface run-on or culvert or creek/ditch conveyance), any future developmentpn adjacent properties, conveyed storm drainage, or surface water flow (i.e. Horn Creek), and any areas deemed by the City that will need to connect-into the. proposed development's SD System. 2. Developer's engineer shall determine how SD system will work during 10-year and 100. year flood events associated with Hom Creek. Identify the HGL in Horn Creek during 10-and 100-year event, and what affect will it have on the proposed outlets and storm draih system. System should be designed to „ - .. CauuuyMeadows Es[ales, Phase 1,2,3, PWD S1a,Q'Repor! July 09, 1997 Page 9 adequately-drain 10-year storm without surcharging or should be provided with adequate storage to prevent surcharging; and be designed to prevent backflow of water from Horn Creek up into SD system during storm events. 3. During the design of the SD system, the Developer's engineer shall consider the effect of the. proposed improvements and structures with regard to the 100-year base flood event floodway and floodplain of Horn Creek and the- drainage ditches associatedwith Grant and Hanley Roads. The allowable flow rates into Horn Creek and the di(ches along Grant and Hanley Roads from the proposed development shall not be greaterthan the run-off flow rates experienced from the property in its current status. The developer's. engineer shall provide suitable hydrological calculations and storm hydrographs to depict the existing pCedevelopment, and projected post development conditions of the development area on Hom Creek and the ditches along Hanley and Grant Roads. The Developer's engineer and the City PWD shall agree on the applicable run-off coefficients, curve Numbers, refardance, etc., to be used in the Developer engineer's calculatiohs. 4. Plans Which'propose to include the discharge to Horn Creek or the existing drainage ditches on Grantor Hanley Road, and any construction or modification within the floodwayof Hom Creek or in the road ditches, shall be in compliance with DSL, ACOE, ODFW, DEQ, JC Roads, and/or City PWD (as applicable) guidelines and requirements and any applicable conditions and or approvals, or these regulatory agencies. 5. Need plan and profile drawing of HGL's in Horn Creek, with indication of floodway and flood-zone boundary during the 100-year flood event, taking into consideration potential development of the properties in the drainage-shed of Hom Creekupgradient of the proposed development. 6. All storm drain easements need to be 15-feet wide, and need clause in final property deeds or final CC&Rs to maintain driveable access to manholes for getting vactorretter to'manholes and to,discharge points in Horn Creek. Need copy of either documentprior to approval of construction plans. 7. The discharge point and potential retention of storm water run-off shall be designed to provide'an aesthetically pleasing, useful, and low maintenance facility. 8. Prior to construction plan approval of the improvements for this Tentative Plan, the Developer's engineer shall provide the City PWD with a complete set of hydrologic and hydraulic calculations and profile. plots for sizing the SD system. The engineer shall use the rainfall/intensity curve obtained from the City PWD for hydrologic calculations, and the negotiated run-off parameters. ... ~ `_ Country MeadowsEs(ales, Phase /,2,3, PWD StaJj•Report July 09, 1997 Page 10 ~~ 9. The SD system shall be designed to carry runoff from a 10 year storm event if Q<100cfs. Use runoff for 50 year storm if Q>100 or < 200 cfs. Use 100 storm runoff if Q is >200 cfs. 10. Minimum storm drain diameter shall be 15 inches. 11. Materials shall be PVC (ASTM D 3034 with gaskets), HDPE (meeting ODOT requirements for'corrugated polyethylene storm sewer pipe, including a provision for premium water-tight coupling bands), or approved equal. Provide cona'ete encasement or suitable reinforced concrete pipe where required to prevent pipe deformation in areas of minimum cover. 12. Construct curb inlets with side inlet in curb. section and grated inlet in the in gutter section. If inlets/catch basins are to exceed 4.5 feet in depth from the lip of the inlet, then the inlets and catch •basins shall be designed to afford suitable "man".entry into the inlets/catch basin for maintenance/cleaning purposes. 13. Developer's engineer shall provide hydrology and hydraulic calculations and flow line plotsfor private and public storm drains. Plot HGL on profile or provide a separate profile drawing that indicates the HGL on the profile.. Pipes should maintain cleaning velocity and have adequate capacities without surcharging. 14. Due to the high level of groundwater in the area, the Developer may wish to incorporate the use of a perforated SD system. If so, then.. the perforated storm drain system shall be designed to have adequate capacities to: ^ Convey the collected: groundwater and storm water with the minimum cleaning velocities and without surcharging the collection and conveyance piping; and ^ Minimize silts, sands, gravels, and fines migration from the native soils into the SD system. The plotted HGL shall include both the groundwater infiltration, and the storm waterrun-off and nan-on inflows into the SD system. 15. A 30 foot wide storm-drain access easement shall be located on the lots adjoining Hom. Creek to afford access to the main channel of Hom Creek. Gated access to accommodate a~15' wide access (beyond the Eop of bank of the Hom Creek channel) shall be provided through all fence. crossings of. easements. ~ - ~ ~ ii CounoyMeadowsEsfates, Phase 1,$3, PWDSmjj'Report _ July 09, 1997 Page 11 '?: 16. Construction of private storm drains is discouraged by the City. However, if a private storm drainis to be constructed, the following information should be provided to the City: - How will the private storm drains be maintained, repaired, etc. - All roof and lot drainage should be drained to the curbline when a standard ckarb and gutter section is used. - Provide invert elevations and lateral stationing for construction of private storm drain system. - Provide plan and profile views and elevations for any private stormy drain system hat maybe proposed. 17. Provide 0.2 foot drop'through ail manholes and curb inlets. 18. Roof drains and underdrains shall not be directly connected to a public storm drain lines, and if a standard curb and gutter section is to be -used, the roof ' drains and underdrains shall drain to the street at the curbline, whenever possible. If a rolled curb and gutter section is to be used, then the roof drains and underdrain discharge lines shall either be connected to the rolled gutter section utilizing a Gity PWD approved design, or they shall be connected to a private storm drain system {with a suitable easement dedication for the private stone drain facilities) that is aligned along the backside of the sidewalk and/or P.U.E., that discharges into a curbdnlet or manhole that is part of the public storm drain system. 19. Curb and gutter sections shall not exceed 350 feet before entering a catch basin or curb inlef. 20. Developer shall be required to coordinate with Rogue River Valley Irrigation District to resolve any irrigation rights or use of water from Nom Creek. Sanitary Sewer F~kisting Facilities - 15" =18" BCVSA Gravity Sewer is located in Grant Road. - 21" -?4"BCVSA gravity sewer is located in Taylor Road - 8-inch sanitary sewer is located in Donna Way ~5~ 1. • All sanitary sewercollection end conveyance system (SS System) design, construction and testing shall conform to the standards and guidelines of the Oregon DEO, 9990 APWA Standards, Oregon ,Chapter, Bear Creek Valley Sanitary Authority (BCVSA), and the City PWD Standards, where applicable. „ - ~ Er CouulryMeadows &s(ates, Pease /, 2,3, PWD S(a~{J'Repor( July 09, 1997 Page 12 2. The Developer's engineer shall provide hydrology and hydraulic calculations and flow line plots for existing and proposed sanitary sewers to both BCVSA and the City.. Calculations and flow line plots should include allowances for existing flows and projected future or existing development that will be connected to the system. Plot HGL on profile or provide a separate profile drawing that indicates the HGL on the profile. All pipes should maintain cleaning velocity and have adequate capacities without surcharging. 3. The construction plans and the as-built drawings shall identify lateral stationing for construction of sewer laterals. 4. The :City upon completion of initial construction plan review and preliminary approval, will forward the plans to BCVSA for completion of the review process with DEQ. Upon completion of the review by BCVSA, completion offnal revisions to the. plans by the Developer's engineer, and following the final approval and signature oh the construction plans by BCVSA, the Public. Works Director will approve the plans in final form. 5. All testing and video inspection of lines and manholes shall be done in accordance with BCVSA requirements, at Developer's expense. The Developer shall provide BCVSA and the City with test reports, TV reports and certification of the sewer system construction prior to final acceptance. 6. The SS System shall be designed in accordance with any master planning prepared by Bear Creek Valley Sanitary Authority (BCVSA) and/or the City to provide adequate capacity for the proposed development area, any future development on adjacent properties, and any existing sanitary sewer collection systems that may need to connect~into the proposed developments SS System. If a master: plan for the proposed development area is unavailable, then a master -plan shall be prepared for the proposed development which accommodates the capacity needs for the proposed development as well as the capacity needs for the adjoining properties, and any additional flows as determined by BCVSA and the City PWD. 7. Any proposals requesting the City, BCVSA, or adjacent landowners to share in costs for development of the sanitary sewer collection system to accommodate the upgrade of line sizing to haridie the additional capacity requirements for surrounding development, shall include detailed engineering calculations and costs analyses. The Developer will be responsible to coordinate and develop any cost sharing agreements with ahy identified adjacent property owners/developers and/or the City and BCVSA. ., ~ r CoundyMeadows Eslales, Phase 1,2,3, PWD Staj/'Reporl July 09, 1997 Page 13 Water System Existing Improvements - A 12 inch D.l, water line ends in the south side of Hanley Road (approximately 30 feet east of the bridge at Jackson Creek. - A 6 inch line ends at the cul-de-sac in Donna Way. - A 8 inch line lies in Brad Way between Palo Verde Way and Strait Way. 1. A water distribution system shall be designed in accordance with the ;1979 Water System Master Plan which accommodates the proposed development, any future development on adjacent property, and any areas deemed by the City that will need to connect-into the proposed development's water distribution system. 2. Developer'§ engineer shall design the water system to provide a minimum flow of 1,000 gpm and conform to Fire District 3 requirements. Maximum spacing of fire hydrants shall be 300 feet. Construction plans shall be reviewed and approved by Fire District 3 priorto submitting to DPW. 3: Specifications forthe design and construction of the water system shall be in accordance with City PWD Standards or as maybe adopted and approved by the Public Works Director. 4. Lateral /connection stationing and size shall be provided on construction plans and as-built drawings: 5. Developer's engineer shall provide a reinforced flow ("looped°) water system with connections at the ends of Mendolia Way, Blue Hearon Drive, and Quail Lane with connections to the 12-inch-diameter.lines to be installed in Grant and Hanley Roads. A reinforced flow connection shall also be made between Diego Court and Mendolia Way. A reinforced flow connection to the 6" line in Donna Way shall also be required. 6. Developer shall complywith Oregon Health Division (OHD) and City requirements for backflow prevention. An OHD approved backflow prevention assembly shall tie installed immediately downstream.. of the water meter serving each dwelling unit. - 7. Construction drawings shall include the,size, type, and location of all water mains, hydrants, air valves, service connection, and other appurtenance details in accordance with City. PWD Standards and as required by the City PWD. .. _ ~S Coun6yMeadowsEstates, Please 1,2,3, PWD S!a_(/Reporl Jufy 09, 1997 Page J4 8. All connections to the water supply system should comply with OHD requirements. Water will not be "turned on" by the City until such requirements have been met to the satisfaction of the City's designated inspector (currently the Jackson County plumbing inspector). 9. Water system shall be tested in accordance with City PWD Standards and 'requirements at Developer's expense and should be approved by the City.` 10. Any proposals requesting the City to share in costs for development of the water supply system to accommodate the installation of the 12-inch lines on Grant and Hanley Roads to afford proper capacities and pressures and for upgrade of line sizing to handle the additional capacity requirements for any existing or future surrounding development, shall include detailed engineering calculations and costs analyses. The Developer will be responsible to coordinate and develop any cost sharing agreements with any idantified adjacent property owners/developers andlor the City. Site work, Grading and Design, and Utility Plans Existing Improvements - Horn Creek traverses the proposed development areas from South to North and wetlands identified as PSSC and PEMC are present on the property. Existing houses and outbuildings on property. Developer shall provide agrading/paving plan(s) with the construction drawing submittal to the City PWD._ .Plan(s) shall illustrate the location and elevations of the base flood event flood zone and floodway of creeks or streams in proximity to the development (if applicable); curb elevations; finish grades; and building pad and lowest floor elevations. 2. All structures shall have roof drains, area drains, andlor crawl spaces with positive drainage away from the building.. If applicable, drain lines shall be connected to the curb and gutter and discharge from the curb face or other approved discharge point orsystem. 3. Developer shall provide the necessary "rough° lot grading to assure that all lots will drain properly to the curb and gutter, or to a drainage system that drains to the curb and gutter or public storm drain system, as approved by the City PWD. 4. Provide the City with copies of any required permits and. approvals (including CounbyMeadows Es(a(es, Phase.1,2,3, PWD S[afjRepor( July 09, 1997 Pagt 1 S any mitigating requirements or conditions) from DSL, DEQ, and ACOE (including any mitigating requirements), for any required wetland or flood hazard mitigation work to be performed as part of the proposed development: 5. Grading plans should have originallexisting grades and final grades plotted on the plan. Typically, existing grade contour lines are dashed and screened back, and final grade contour lines-are overlaid on top of the existing grades and are in a .heavier line width and solid. Contour lines should be labeled with elevations. 6. Indicate location of street lights'on plans, with table indicating stationing and offsets. 7. Provide City with a utility plan approved by each utility companywhich reflects all utility crossings, transformer locations, valves, etc. 8. Utility locations should be accurately depicted on the as-built drawings, or as a separate set of drawings attached to the as-built drawings. 9. Landscaped barriers shall be required on lots adjacent to, but not fronting, Grant and Taylor Roads. Rights of Ways/Easements 1. All easements for improvements dedicated to the City shall have a minimum 15 foot width and shall be located (whenever possible) contiguously along the exterior boundaries of properties and shall not split lot lines. Public utility easements shall have a minimum width of 10 feet. 2. The City will require a 52 foot ROW width on local streets and 60 foot ROW on collector streets. 3. If applicable, Developer shall provide a Statement of Water Rights (on a City approved form), for any affected properties. For properties determined to have water rights, the developer will coordinate with the State Watermaster the re- atlocation of any waters attached to lands no longer irrigable as a result of the proposed development. 4. Developer shall comply with all existing easement owner requirements regarding any proposed development that may overlap any existing easement. Any development proposed which overlaps or alters an existing easement should be CoundyMeadowsEstales, Please 1,2,3, PWD Sta,Q'Reporl July 09, 1997 Page l6 ~, approved by the easement's owner in writing, and a copy of that written approval should be submitted to the City PWD prior to submission of construction plans for City PWD review and approval. 5. All existing easement locations and those proposed for this development shall be shown on the final plat with reference to the recordation number and Grantee. 6 Developer shall acquire suitable easements across private property not owned by the proposed development's pi-operty owners, for utility line alignments,. the possible bike/pedestrian pathway discussed previously, and storm drainage discharge points. These easements shall be secured prior to final construction plan approval. A copy of the recorded easement shall be submitted to the City PWD prior to Final Plat approval 7. Hanley and Grant Roads•are currently designated in the City's comprehensive plan as a major and secondary arterial road, respectively. The comprehensive plan states that the right-of-way widths needed fora major arterial road are between 100 to 120 feet; and between 80 and 88 feet for a secondary arterial road. In review of the current right-of way widths that are reasonably available on the connecting major arterial road to Hanley Road (West Pine Street), the City's PWD has determined that an 80-foot wide right-of-way will be needed,for Hanley Road, in lieu of the 100- to 110 foot right-of way designated in the City's comprehensive plan. Since the existing right-of-way widths for both Grant and Hanley Roads is 60 feet, the CIty will require an additional 10-foot dedication for right-of-way along the boundaries of the proposed development that front these two roads. - ~ "1.~. PI;ANNiNG DEPARTMENT STAFF REPORT HEARING may" DATE: July 15, 1997 ~('~ TO: Central Point Planning Commission FROM: James H. Bennett, AICP City Administrator ,~ ,~ SUBJECT: Public Hearing =Tentative Plan for tZuail Meadows Subdivision ~pnli,~ cant: Suncrest Homes LI,C P.O. Box 1313 Talent, OR 97540 Owner of Charlene Kimmons $;, 3832 Grant Road Central Point, OR 97502 property 37 2W lOBB TL 500 - 4.98 acres Descrintio R 1'-10; Residential Single Family (10,000 s.f.) Zonine° a~]d:gC X1.9 f=Q~~'7"' The applicant, ~ is proposing a tentative plan for the subdivision of approximately 4.98 acres located south of Taylor Road and east of Grant Road. (Exhibit A). The site is presently zoned R-1-10, Residential Single-Family (10,000 s.f.) and will be developed as a single-family residential subdivision, Quail Meadows. The total number of lots proposed for the subdivis<on is sixteen (16). The average density for the subdivision is 3.21 units/acre. The maatimum densely permitted fur the stte is 6 units/aore. The maximum number of dwelling untts that would be permitted under the current zoning is approximately twenty- one (21) dwelling units. Authority CPMC 1.24.020 invests the Planning Coronussion with the authority to hold a public hearing and render a decision on any application for a tentative plan for a land partition. Notice of the public hearing was effected in accordance with CPMC 1.24.060 (Exhibit B). ., ... ~; AppLcable Law ~. Central Point Comprehensive Plan & Comprehensive Plan Map CPMC 16:10.010 et seq. -Tentative Plans CPMC 17.20.010 et seq. - R-1, Residential Single-Family District ~cussion The proposed subdivision is located on approximately 4.98 acres south of Taylor Road and east of Grant Road immediately north of the proposed Country Meadows Subdivisioq Phases II and III. It consists of sixteen (16) single-family homes and would be developed as the Quail Meadows Subdivision:' Access to the subdivision is proposed from Grant Road via Quail Lane:. The Planning Department has reviewed the tentative plan for compliance with the Comprehensive Plan and the Zoning Ordinance. No zone changes are proposed as a part of this development. Accordingly, the subdivision complies with the City Comprehensive Plan.. Urbanization Element which identifies this area (Subarea F) for future low density residential development and with the Comprehensive Plan Map and Zoning Map. Each lot meets the minimum requirements for lot size lot width in the R-I-10 zoning district. Surrounding uses consist of Waal residential uses to the south which are proposed for future low density residential development proposed as the Country Meadows Subdivisioq Phases II and III; ruual residential uses to the west which are outside of the urban growth boundary; the Church of Jesus Christ of Latter Day Saints to the north ;and coral residential uses to the east which are proposed for fiihire low density residential development and an existing. single- famity residential subdivisioq West Pine Villa. Horn Creek nws along the eastern boundary of the proposed subdivision. There are potential wetlands associated with the creek. A permit maybe required for any alterations within the creek bed or any adjacent wetlands. Accordingly, a wetland land use notification form has been sent to the Department of State Lands (DSL). The applicant will be required to comply with all recommendations and requirements of DSL with respect to these areas: A group of residents has submitted a petition to the City Council reggestmg that a neighborhood park be acquired and developed on a portion of the proposed subdivision and a portion of the rural acreage to the east. However, the Comprehensive Plan does not identify any park sites in this area of the city with the exception of Mae Richardson Elementary School. Accordingly, the tentative plan cannot be conditioned upon acquisition and development of a park site with in the proposed subdivision. A spokesperson for the neighborhood group has stated that the applicant would be open to. selling a portion of the proposed subdivision to the city at fair market value for development of a park. However, funding for additional park acquisition and development is not available under the fiscal yeai` 1997/1998 budget. r ~~ ., _ ~ 1 `. The Public Works Department has reviewed the tentative plan for compliance with the City's; water, sewer, storm drain and transportation standards. The Public Works staff report is attached as Exhibit D. Written comments were also received from Jackson County Roads regarding their requirements for the development of the proposed subdivision (Exhibit E). Findings of Fact & Conclusions of Law 1. The project site is located in the R-1-10, Residential Single-Family District. The project is consistenf with Subarea "F" of the Urbanization Element of the Comprehensive Plan which calls for low density residential development in the area.. and with the Comprehensive Plan Map which designates the project site as Low Density Residential. The project site is located in the R-1-10 residential district. This zoning designation is also consistent with the referenced portions of the Comprehensive Plan. 2. The project consists of a tentative .plan application. for the subdivision of approximately 4.98 acres for the purpose ofdeveloping a satgle-family residential subdivision, .~~, Meadows, Phase II. The total number oflots proposed for the subdivision is 16. The average density for the subdivision is 3.21 units/acre. The proposed single-family subdivision meets the density requirements for the R-1-10 residential 'zone which is a maximum 6 units/acrc. Each lot within the subdivisionmeets the minimum lot size and lot width requirements for the R 1-10 zone. The tentative plea includes alt information required by CPMC 16.10.010 et seq. 3. The Planning and Public Works Departments have reviewed the tentative plan for the proposed subdivision, the Endings of fact and the conclusions of law and determined that the project meets all City standards and requirements subject to the recommended conditions of the Planning Department (Exlibit C) and the Public Works Department (Exhibit D). A Tentative Plan -Quail Meadows B. Notice of Public Hearing C. Planning Department Recommended Conditions D. Public Works Staff Report & Recommended Conditions E. ' Written Comments ~ U ~' ~~ `,(,i/ELM ~'u,~v~ w e 2 ~ ~p~ ~~ /)~ 1 c~/(~/l,' ~~ ~_, ~n .. _~ a I i s t . MtW'le'F IIJ.H qty 0f ~•-• i-'""""~•.° ~- PlanningD.epairtnien I ~IPW'le'F lIS.SI II a tAHl eEpfGIIN _, _,._. \~ •-H.1= V a /~ . 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"IJ C qty o, f C~en~~ar X'oz> ~~ P,1<A MV~NG DEPARTMENT City otc:eau:arrour~ EXH_IS~I.`I`tT.:' Planning DeparhiienQ Icerr Gexsdrler Planning Tecluudan Meeting Date: Time: Place: NA'~E OF MBETING NOTICE OE MEETING Date of Notioc June 18,1997 Tuesday, July 15th 1997 7;00 p.m: (Approximate) Central Point City Hall 155 South Second Street Central Point, Oregon $eginning at the above place and time, the Centrak Point Planning Commission~will review.four applications of Tentative Subdivisions located in the Residential Single Pamily Districts (R-I-8 and R 1-10) between Grant and Hanley Roads. The proposed Country Meadow Bstatss.Subdivision Phases i, 2 and 3 vroukd create 84 lots on jadcson CountyAssessment Tax Lot's 4800.4801, 4803 and 4804 of Map Page 37 2W lOC, Tax Lots 700, 800 of Map Page 37 2W10BB and 1900, 2000 of Map Page 37 2W IOBC. The proposed Quail Meadows: Subdivision would create 161ots on Tax Lot 500 of Map Page 372W IOBB. The requirements for Tentative Land Divisions: are set forth in Chapter I7 of the Central Point Municipal Code, rpkating to General Regulations, Off-street Parking, Site Plan, Landscaping and Constnuxion Plans. The proposed plan is also nwiewed in accordance to the City's Public Works Standards,; PUBLIC COMMENTS I. Any person interested in commenting on the above-mentioned land use decision may submit written comments up until the date of the meeting scheduled for Tuesday. July 15th, 1997.. 2. Written comments maybe sent in advance of the meeting to Cenirak Point City Idall,155 ' South Second Street, Central Point, OR 97502. 155 South Second Street • Central Point, OR 97502 • (541) 664.3321 • Pax: (541) 664-63$4 .. ~ ~r ~} 3 ... - I ~ ~ y~ ~ ~. S k ~~ t . \ 1i .k ~7 l W.H 7 3. Issues which may provide the basis for an appeal on the matters shall be raised prior to the expiration of the comment period noted above. Any testimony and written comments about the decisions described above will need to be related to the proposal and should be stated clearly to the Planning Commission. 4. Copies of all evidence relied upon by the applicant are available for public review at City Hall, 155 South Second Street, Central Point, Oregon. Copies of the same are available at 15 cents per page. 5. Por additional information, the public may contact the Planning Department at (541) 664- 3321 (ext. 23Ij STIMMA1tY OP P1tOCEbURE At the meeting, Planning Commission will'review the applications. techr\ical staff reports, hear testimony from the applicant, proponents, and opponents and hear arguments on the application. Any testimony or written coaunents must be related to the criteria set forth above. At the conclusion of the review the Planning Commission may approve, modify or deny the Tentative Plan. City regulations provide that the Central Point City Council be informed about all Planning Commission decisions. EXHIBIT C PLANNING DEPARTMEN'T' RECOMMENDED CONDITIONS t. Prior to final plat approval,. the applicant shall submit to the City a copy of the proposed covenants, conditions and restrictions (CGRs) for the Quail Meadows Subdivision. 2. The applicant shall comply with all requirements of Jackson County Roads Department and all other affected agencies as they. pertain to the development of the Quail Meadows Subdivision. Evidence of such compliance shall be submitted to the City prior to final plat approval. ~~.. ~l~ ,~ City o f Central Point EXHIB~`I' tt~ tt .. Planning 1)eparknent CITY OF CENTRAL POINT '-" ' DEPARTMENT OF PUBLIC WORKS STAFF REPORT '~ for.. QUAIL MEADOWS PW#97024 Date: 07/10/97 Applicant: Suncrest Homes, L.L.C., Charlie Hamilton, Agent 375 Lithia Way, Ashland, Oregon 97520 (541)482-3786 Project: Subdivision "' ' Location: 'Taylor Road and Grant Road Legal: T37S, R2W, Section 10BB, Tax Lot 500 Zoning: R-1-10 ' Lots: 16 total Units: 16 Residential (new) Plans: Quail Meadows Subdivision-Tentative Plat - 5/20/97 Report By: Paul W. Worth, Public Works Technician ` Lee Brennan, Public Works Director Purpose - Provide information to the Planning Commission and Applicant (hereinafter referred to as "Developer") regarding Public Works standards and proposed new standards to be inducted in the design. Gather information from the Developer/Engineerregarcting proposed development. Special Requirements r, 1: Exfstlnq Infrastrocture: The Developer's engineer shall. provide suitable engineering certification and justification (i.e: calculations, analyses, plots, etc.,) that all connections to existing infrastructure (i.e. street; water, sanitary sewer, storm drain systems; natural drainage systems; etc:;) will not intertere with or provide for the degradation of the existing effective level of service or operation of the infrastructure facilities, and that the existing'infrastnadure facilities have either adequate capacities to accommodate-the flows and/or demands imposed on the"existing infrastructure as the result of the connection of the proposed development's infrastructure, or will be improved by and at the expense of the Developer to accommodate the additional flows and/or demands; while.- , maintaining'or improving; the existing 1e~el of service of the affected facility. 2. Master Plans: Developer's engineer, afthe developer's expense, shall develop suitable and Ctyapproved master plans for the storm drain collection; retention, and conveyance system, the"sanitary sewer collection and conveyance system, and the water distribution system. The master plans should take into account .i.., r1~ Quail Meadows PWD SlkJj'Reporl July 10, 1997 Page 2 the flows or demands of the proposed development, any future development on neighboring properties, and any areas deemed by the City that will need to connect-into the proposed development's infrastructure. The prepared master plans should take into account any previous master plans that have been prepared and approved by the City. 3. Water Distribution $ystem: The Developers of Country Meadows Estates, Quail Meadows, and Rosewood Estates Subdivisions shall jointly design and construct, at their expense, a 12-inch-diameter waterline in Hanley Road/Pine Street from a point just west of Brandon Street near,Jackson Creek, aligned along Hanley Road, and thence West through the proposed Country Meadows Estates Phase 1 Subdivision, and thence down along Grant Road to the connection with the existing 12-inch diameter terminus on the 16-inch-diameter line at the intersection of Beall Lane and Grant Road. The existing terminus of the 12-inch diameter line on Pine Street/Hanley Road does not have enough capacity or sustained pressure to be able to meet the fire flow requirements of these subdivisions, once they are completed. This will "loop" the system in with the other main supply point, and allow for better pressure and capacity distribution once the line is completed as detailed above. The developers may present a phased~approach to this "loop" connection (developed in conjunction with the phases of the development of this area). The- Developers of Country 'Meadows Estates and Quail Meadows Subdivisions shall jointly design and construct, at their expense, a 12-inch-diameter waterline from the Terminus on Grant Road near the proposed connection of Mendolia Way with Grant Road, along the eastern side of Grant Road to a point on Grant Road at the Northwest comer of Lot No. 1 of the proposed Quail Meadows Subdivision. The remainder of the water system in the proposed subdivisions shall be of reinforced loop design{including a connection to the 6-inch diameter line in Donna Way or other approved interconnection),. where feasible, and shall generally conform to the Water System Plan, :October 1979 and modifications/additions to the master plan being considered by the City's PWD, 4. Flood Hazard Mitigation Work Associated with Horn Creek: The Developer shall work with the City's PWD staff and other regulatory agencies to develop and implement a flood hazard mitigation plan for properties adjoining Horn Creek as a part of this and abutting existing, proposed, and potential future developments. An acceptable setback requirement from the floodway of Horn Creek should be placed in the property. deed for these lots, unless a new .ordinance covering setback(s) from the floodway is in effect at the time ~f the approval of the final plat for this project The Developer shall also.work with the City's PWD in improving,the flow capacity of Horn Creek to mitigate any current or future flood hazards associated with'the floodway of Horn Creek. „ _. ~ (~ Quail Meadows PWD Staff'Repor[ July lO, 1997 Page 3 5. Right-of=Ways: Provide dedication for expansion of the right-of-way along Grant Road to 80-feet in width (40-feet each side of centerline). Provide suitable and acceptable easements for any public works infrastructure located outside the public right-of-way. 4. Landscape Buffers: Provide forCity PWD and JC Roads approved, 10-foot minimum width, landscaped buffers (including irrigated landscaping, sound wallsffences, and meadering sidewalks) along the applicable portion of Grant Road. . 5. Traffic Studx: Developer shall, at the. developer's expense, participate in and financially contribute to an applicable and approved Traffic Impact Study, in conjunction with the other developments in the area. The developer shall implement ahd construct, as applicable, any associated infrastructure as recommended in the Traffic Impact Study or as determined by JC Roads and the City PWD. 6. Erosion Control Plan: If applicable, a suitable erosion control plan must be prepared and submitted to the Oregon Department of Environmental Quality (DEQ) forthe construction of any improvements associated with this development. The construction plans associated with this development will not be approved by the City PWD until the City PWD receives a copy of the written approval bf the erosion control plan by the. DEQ. General 1. Developer shall submit to the City's Public Works Department (City's PWD) for review and approval, plans and specifications for all improvements proposed for construction or modifications within the City or public rights-of-ways and: 'easements.' 2. Public improvements include, but are not limited to, streets (including sidewalks, curbs and gutters and landscape buffers); storm drainage and sanitary sewer collection and conveyance systems; water distribution system (up to the service meter and including fire protection); street lighting; and traffic control devices, street'signs, and delineation. 3. All construction of public improvements shall conform to the City's Public Works Stahdard Specifications and Details (City PWD Standards) and other special specitications, details, standards, and/or upgrades as maybe approved by the City's Public Works Director. ... 81 Quail Meadows PWD Sta,Q'Report July J0, 1997 Page 4 +:. 4. During construction, changes proposed by the Developer shall be submitted in writing by the Developer's engineer to the City PWD for approval prior to installation. 5. No construction shall commence until the City PWD has reviewed, approved, and issued a Public Works permit for the. proposed improvements. 6. The Developer shall pay for all costs associated .with the design and installation of the improvements specified on the approved plans. 7. Developer shall provide copies of any permits, variances, approvals, and conditions as may lje required by other agencies, including, but not limited to Oregon Departmenfof Fish and Wildlife (DFW), Oregon Department of Environmental Quality (DEQ), Oregon Division of State Lands (DSL), IJ.S. Army Corps of Engineers (ALOE), affected irrigation districts, and Jackson County Road and Park Services Department (JC Roads). 8. Prior to approval and acceptance of the'project, the Developer's engineer or surveyor shall provide-the Public Works Department with a digital drawing of the construction "as-builts" in an AutoCAD compatible format, or as othervvise approved by the Public Works Director. As-built drawings are to be provided to the City which provide "red-line" changes to final approved construction plans which identify the locations and or elevations (as appropriate) of actual ihstalled items, including, but not limited to, invert, inlet, and rim elevations; spot elevations identified on drawings; road alighment; water lines, valves, and fire hydrants; water and sewer lateral stationing; modifications to street section; .manhole and curb inlet locations; street lightiocations other below grade utility line locations and depths; etc. Provide a "red-line" hard copy (on Mylar), or an approved aitemative format, of construction drawings, and an acceptable AutoCAD compatible drawing electronic file tothe City at completion of construction. 9. The Developer's engineer or surveyor shall. provide, to the Public Works Department a drawing of the recorded Final Plat map reproduced on Mylar and in an acceptable electronic form in AutoCAD format. The Final Platshall be tied to a legal Government comer and the State Plane Coordinate System. 1g. All elevations used onthe-construction.plans, on temporary benchmarks, and on the permanent benchmark shall be tied into an established City approved benchmark and be so noted on the plans. At least one permanent Benchmark shall be provided for each phase of the proposed development, the locations of which shall be as jointly determined by the City PWD and the Developer's surveyor. Q J ~ O J Quail Meadows PR'D Stq(J'Report July 10, 1997 Page 5 11. All fill placed in the development shall be "engineered fill", and compacted to City standards. All existing concrete, pipe,. building materials, structures, clear and grub materials, and other deleterious materials shall be removed from the site and either recycled or properly disposed of in accordance with the .requirements of the Oregon Department of Environmental Quality. 12. Identify easement dedications and widths on the Plot Plan. 13. Easements for City infrastructure (i:e. sanitary sewer, water, and storm drain) should be a minimum of 15-feet wide, and should not split lot lines. Easements for storm draihage, sanitary sewer; and water lines should be dedicated to the City and not Just a P.U.E. Centerline of buried infrastructure shall be aligned a minimum of five (5) feet from the edge of the easement. If two,or more City owned utilities are located within an easement, then a minimum of 20-foot width should be required. 14. All design, construction plans and specifications, and as-built drawings should be prepared to acceptable professional standards. 15. All street and water improvement plaris should be approved in writing by Fire District 3 prior to review by the City's PWD. 16. If the proposed development places structures within the 100-year floodzone, the Developer's engineer will be required to explain and provide .detail as to what affects wilt the placement of these structures have on the floodzone: what affect will it have on the floodplain elevation and floodzone boundary, and what affects will the modification of the floodplain elevation and floodzone boundary have on the existing facilities and properties surrounding the proposed development. 17. Prior to the City PWD final approval of the construction plans for the proposed improvements, the following should be submitted: ^ A copy of written approval from Fire District 3 of the final street and water system improvementplans for the proposed development.- ^ The plans relating to the sanitary sewers should be approved in writing by BCVSA, and the appropriate signature blocks should be completed on th? plans. ^ Copies of written approvals and/or permits including conditions from the various agenciesinvolved: DSL, DFW, DEO, and/or ACOE. ., .... `~ Quai(Meadows PWD Staff Report July 10, 1997 Page 6 18. Field verify all existing infrastructure elevations and locations (i.e. pipe inverts, curb elevations, street elevations, etc.), to which the proposed subdivision will connect into existing improvements, prior to final construcfton plan design and submittal for final approval 19. The Developer's engineer shall provide suitable engineering certification and justification (i.e. calculations, analyses, plots, etc.,) that all connections to existing infrastructure (i:e. street; water, sanitary sewer, storm drain systems; natural drainage systems; etc.,) will not interfere with the effective level of service or operatioh of the infrastructure facilities, and that the existing infrastructure facilities have adequate capacities to accommodate the flows and/or demands imposed on the existing infrastructure as the result of the, connection of the proposed development's infrastructure. 20. Overhead power lines. If applicable, coordinate efforts with Pacific Power and Light, US West, and TCI Cable; to convert any overhead electrical pourer, telephone, or cable facilities within the proposed development to underground facilities, prior to the acceptance by the City PWD of the public improvements associated with the proposed development. All agreements and costs associated with the conversion of these facilities from overhead to underground facilities, shall be by and between the utility owners and the Developer 21. The accurate locations of any existing underground and above ground public infrastructure, and the location of the associated easements with these facilities, shall be accurately portrayed (both horizontally and vertically) on the construction plans: Streets/Traffic Existing Improvements - Grant Road -Current ROW: 60' wide, street width 25'. Right-of Way required: 80-foot width; 40-foot on either side of,centerline. Jurisdiction -Jackson County. Construction drawings for thisTentative Plan shall include a Street Lighting Plan and Traffic Control Plan in accordance with the requirements of the City PWD. The construction drawings shall. include clear vision areas designed to meet the City's P1ND Standards. 25-foot unobstructed. sight triangle areas shall be required at all uncontrolled intersections. 55 feet shall be required at secondary arterial intersections with the proposed streets of the subject subdivision. 2. The City PWD shall, at the cost of the Developer, evaluate the strength of the .,_. 8~' Quail Meadows PWD Slaf/'Reporl July 10, 1997 Page 7 native soils and determine the street section designs in accordance with the City PWD Standards. The City's engineering staff or selected engineering consultant (at Developer's expense), shall evaluate the strength of the native soils and determine the street section designs in accordance with the~City PWD Standards. Minimum street section shall be as follows:.. 3-inches Class "B" A.C. 6-inches of 1"-0" crushed rock 8-inches of 4"-0" crushed rock (City of Medford specifications), woven geotextile fabric over compacted subgrade. Street section (excluding the asphalt concrete portion) shall be extended underneath and two (2) feet beyond the curb and Gutter portion of the street section to provide better structural support for the curb section. 3. All improvements to Grant Road including, but not limited to, street section, curbs, gutters, sidewalks, bikeways,'storm drainage, and traffic control and delineation, shall be coordinated and approved by the JC Roads and the City PWD, and constructed at the expense of the developer as part of the development of the subdivisions. Acceleration and deceleration lanes meeting JC RoadS standards may need to be provided. at the proposed development's intersections with Hanley and Graht Roads. At the City's option, the Developer may be required to defer the improvements along Grant Road until a later date.` Ifany or alt of the improvements are to be deferred to a later date, then the Developer will be required to enter into a suitable deferred improvement agreement with the City for the developmentrmpr•ovementof the street section and appurtenances (i:e. sidewalks, street lights; storm drainage, etc.) Along the-development's. frontages with Grant and Hanley Roads, as required and approved by the JC Roads. and City PWD. 4. Stop signs shall be required and installed by the Developer at the development's intersection with Grant Road. 5. At the developer's option, the Developer may propose the. use of a rolled curb, gutter, and. sidewalk section (as developed and approved by the City. PWD) in lieu of the current City PWD curb, gutter, and sidewalk standards.. This. variation from the City PWD wilt only be considered ifthe rolled curb, gutter, and sidevValk section is to be used in the adjoining'Country Meadow Estates subdivisions. It is the intent of the City PWD to have the Quail Meadow,and Country Meadow Estates subdivisions have matching curb, gutter, and, idewaik sections. _., .. ~ B Quai(Meadows PWD Sra,Q'Report July 10, 1997 PageB 6. It is suggested that a dedicated easement orpiece of property be afforded on lofs associated with the Country. Meadow Estates subdivisions and/or the Quail Meadows subdivision, that afford pedestrian and bicycle traffic from Mendolia Way (Bachand Avenue) to Donna Way. The location of bike/pedestrian ways shall be consistent with the-City Comprehensive Plan and Master Transportation Plan as currently written or as being currently revised. It is suggested that these easements could be combined with utility easements that will be required for utility interconnections ordischarge points..: Storm Drainage, Irrigation Improvements Existing Improvements - Horn-Creek traverses the proposed development from south to north. - Rogue River Vailey Irrigation District controls irrigation rights. within the project area including conveyance of water in Horn Creek.. 1: Developer's engineer shall develop a master plan for the storm drain collection, retention, and conveyance system (SD•$ystem) which provides for storm water run-off from and run-on onto the proposed development (either surface run-on or culvert or creek/ditch conveyance), any future development on adjacent properties conveyed storm drainage, or surface. water flow (i.e. Horn Creek), 'and any areas deemed by the Citythat will need to connect-into the proposed development's SD System. 2. Developer's engineer shall-determine how SD ystem will work during' 10-year - and 100 year flood events associated with Horn. Creek.. Identify the HGL in Horn -Creek during 10-and 100-year event, and what affect will it have on the proposed outlets and storm drain system. System should be designed to adequately drain 10-year storm without surcharging or should be provided with 'adequate storage to prevent swrcharging; and be designed to .prevent backflow of water from Hom Creek up into SD system during storm events. 3. During the design of the SD system, the. Developer's engineer shall consider the effect of the proposed improvements. and structures with regard fo the 100-year base flood event floodway and floodplain of Hom. Creek and the drainage ditches associated ~NitR Grant Road.. The allowable flow rates into Horn' Creek and the ditches along Grant Road from the proposed developmeht shall-not be greater than-the run-off flow rates experienced from the property in its current status: The developer's engineer shalLprovide suitable hydrological calculations and storm hydrographs to depict the existing predevelopment, andprojected ,. , Quail Meadows PWD SlafjReport July 10, 1997 - Page 9 post development conditions of the development area on Horn Creek and. the ditches along Hanley and Grant Roads.' The Developer's engineer and the City PWD shall agree on the applicable run-off coefficients, curse numbers, retardance, etc., to be used'irnthe Developer engineer's calculations. 4. Plans which propose to include the discharge to Horn Creek or the existing drainage ditches on Grant Road, and any construction or modification within the floodway of Horn Creek or in the road ditches, shall be in compliance with DSL, ACOE, ODF1N, DEQ,'JC Roads; and/or City PWD (as applicable) guidelines and requirements and any applicable conditions and or approvals, or these regulatory agencies. 5. Need plan and profile drawing of HGL's in Horn Creek, with indication of floodway and flood-zone boundary during the 100-year flood event, taking into consideration potential development of the properties in the drainage-shed of Horn Creek upgradient of the proposed development.. 6. All storm drain easements need to be 15-feet wide, and need clause in final property deeds or final CC&Rs to maintain driveable access to manholes. for getting vactorfjetter to manholes and access to discharge points in Horn Creek. Need copy of either document prior to approval of construction plans. 7. The discharge point and potential retention of storm water run-off shall be designed to provide an aesthetically pleasing, useful, and low maintenance facility. 8. Prior to construction plan approval of the improvements for'this Tentative Plan, the Developer's engineer shallprovide the City PWD.with a complete set of hydrologic and hydraulic calculations and profile plots for sizing the SD system. The engineer shall use the rainfall/intensity curve obtained from the City PWD for hydrologic calculations, and the negotiated run-off parameters. 9." The SD system shall be designed to carry runoff from a 10 year storm event if Q<100cfs. Use runoff for 50 year storm if Q>100 or < 200 cfs. Use 100 storm runoff if Q is >200 cfs. 10. .Minimum storm drain diameter shall be 15 inches. 1'i. Materials shall be PVC (ASTM D 3034 with gaskets), HDPE (meeting ODOT requirements for corrugated polyethylene storm sewer pipe, including a provision for premium water-tight coupling bands), or approved equal. Provide concrete encasement or suitable reinforced concrete pipe where required to prevent pipe deformation in areas of minimum cover. v ... 8'~: Quail Meadows PWD Staff'Repor! July /0, 1997 Page 10 12. Cohstrucf curb inlets with side inlet in curb section and grated inlet in the gutter section. If inlets/catch basins are to exceed 4.5 feet in depth from the lip of the inlet, then the inlets and catch basins shall be designed to afford suitable"man" entry into the inlets/catch basin for maintenance/cleaning purposes. 13. Developer's engineer shall provide hydrology and hydraulic calculations and flow lihe plots for private and public storm drains. Plot HGL on profile or provide a separate profile drawing that indicates the HGL on the profile: Pipes should maintain cleaning velocity and have adequate,capacitiestyithout surcharging. 14. Due to the high level of groundwater in the area, the Developer may wish to incorporate the use of a pertorated SD system. If so, then the perforated storm drain system shall be designed to have adequate capacities to: ^ Convey the collected groundwater and storm water with the minimum cleaning velocities and without surcharging the collection and conveyance piping; and ^ ' Minimize silts, sands, gravels, and fines migration from the native soils - into-the SD system. The plotted HGL shall include both the groundwater infiltration, and the storm water run-off and run-on inflows into the SD system. 15. A 30-foot wide storm-drain access easement shall be located on the lots adjoining Horn Creek to afford access to the main channel of Horn Creek. Gated access to accommodate a 15' wide access (beyond the top of bank of the Horn'Creek channel) shall be provided through all fence crossings of easemehts. 16. Construction of private storm drains is discouraged by the City. However, if a private storm drain is to be constructed, the following information should be provided to the City: - How will the private storm drains be maintained, repaired, etc. - All roof and lot drainage should be drained to the curbline when a standard curb and gutter section,is used. - Provide invert elevations and lateral stationing for construction of private storm drain system. - Provide plan and profile views and elevations for any private storms drain system that may be proposed. 17. Provide 0.2-foot drop. through all manholes and curb inlets. ... , g Quail Meadows PWD SiaJjRepor! July 10, 1997 Page Il 18. Roof drains and' uhderdrains shall not be directly connected to a public storm drain lines, and if a standard curb and gutter sectionis to b~ used, the roof drains and underdrains shall drain to the street at the curbline, whenever possible. If a rolled curb and gutter section is to be used, then the roof drains and underdrain discharge lines shall either be connected to the rolled gutter section. utilizing a City PWD approved design; or they shall be connected to a private storm drain system. (with a suitable easement dedication for the private storm drain facilities) that is aligned along the backside of the sidewalk and/or P.U.E., that discharges into a curb inlet or manhole that is-part of the public storm drain system. 19. Curb and gutter sections shall, not exceed 350 feet before entering a catch basin orcurb inlet.' 20. Developer shall be required to coordinate with Rogue River Valley Irrigation District to resolve any. irrigation rights or use of water from Horn Creek. SanitarySewer Existing Facilities - 21" - 24" BCVSA gravity sewer is located in.Taylor Road - 8-inch sanitary sewer is tocated in Donna Way 1. All sanitary sewer collection and conveyance system (SS System)' design, construction and testing shall conform to the standards and guidelines of the Oregon DEQ, 1990 APWA Standards, Oregon Chapter, Bear Creek Valley Sanitary Authority (BCVSA), and the. City PWD Standards, where applicable. 2. The Developer's engineer shall provide hydrology and hydraulic calculations and flow line plots for existing and proposed sanitary sewers to both BCVSA and the City. Calculations and flow line plots should include allowances for existing flows and projected future or'existing development that will be connected to the system. Plot HGL on profile or provide a separate profile drawing that indicates the HGL on the profile.. All pipes should maintain cleaning velocity and have adequate capacities withouf surcharging. 3. The construction-plans. and the as-built drawings shall identify lateral stationing for construction of sewer laterals. , 4.. The City upon completion of initial construction plan review and preliminary approval; will forward the. plans to BCVSA for completion of the review process with DEQ. Upon completiorrof the review by BCVSA, completion of final revisions to the plans by the Developer's engineer, and following the final approval and signature on the construction plans by BCVSA, the Public Works Director will approve the plans in final form. g ~~ ., ... Quail Meadows PWD StaO'Repor! July 10, 1997 Page 12 5. All testing and video inspection of lines and manholes shall be done in accordance with BCVSA.requirements, at Developer's expense. The Developer shall provide BCVSA and the City with test. reports, N reports and certification of the sewer system construction. prior to final acceptance. 6. The SS System shallbe designed in accordance with any master planning prepared by Bear Creek Valley Sanitary Authority (BCVSA) and/or the City to provide adequate capacity for the proposed development area, any future .development on adjacent properties, and any existing sanitary sewer collection systems that may need to connect-into the proposed development's SS System. If a master plan for the proposed development area is unavailable, then a master --plan shall be prepared for the proposed development which accommodates the capacity needs for the proposed development as well as the capacity needs for the adjoining properties, and any additional flows as determined byBCVSA and the City PWD:: 7. Any proposals requesting the City, BCVSA, or adjacent landowners to share in costs for development of the sanitary sewer collection system to accommodate the upgrade of line sizing to handle the additional capacity requirements for' surrounding de~ielopment, shall include detailed engineering calculations and costs analyses.. The.Developer will be responsible to coordinate and develop any cost sharing agreements with any identified adjacent property owners/developers. and/or the City and BCVSA. Water System Existing Improvements - A 12 inch D.1. water line ends in the south side of Hanley Road (approximately 30 feet east of the bridge at Jackson Creek. ,. - A 6 inch line ends at the cul-de-sac in Donna Way. - A 8 inch line lies in Brad Way between Palo Verde Way and Strait Way... A water distribution system shall be designed. in accordance with the 1979 Water System Master Plan which accommodates the proposed development, any future development on adjacent property, and any areas deemed by the City that will need to connect-into the proposed development's water distributionsystem. 2. Developer's engineer shall design the. water system to provide a minimum flow of 1,000 gpm and conform to. Fire District 3 requirements. Maximum spacing of fire hydrants shall be 3170 feet. Construction plans shall be reviewed and approved by Fire. District 3 prior to submitting to OP1N. ..„., ~C' Quail Meadows PWD S(a, jJ'Report July /o, 1997 Page 13 3. Specifications for the design and construction of the water system shall be in accordance with City PWD Standards or as may be adopted and approved by the Public WorksUirector. 4. LateraU connection stationing and size shall be provided on construction plans and as-built drawings. 5. Developers engineer shall provide a reinforced flow ("looped")water system with connections at the ends of Bachand Avenue (Mendolia: Way) and Quail Lane with connections. to the 12-inch-diameter lines to be installed in Grant Road, and the suitably sized~line in MendoliaWay. A reinforced flow connection to the 6" Tine in Donna Way shall also be required. 6. Developer shall comply with Oregon Health Division {OHD) and City requirements for backflow prevention. An OHD approved backflow prevention assembly shall be installed immediately downstream of the watermeter serving each dwelling. unit. 7. ..Construction drawings shall include the size, type, and location of all water mains, hydrants, air valves, service connection, and other appurtenance .details in accordance with City, pWD Standards and as required by the City PWD. 8. All connections to the water supply system should comply with OIiD .requirements. WatecwilF not be "turned on" by the City until such requirements have been met to the satisfaction of the City's designated inspector (currently the Jackson County plumbing inspector). 9. 1Nater system shall 6e tested in accordance with City PWD Standards-and requirements at Developers expense and should be approved bythe City. 10. Any proposals requesting the-City to share in costs for development ofthe water supply system to accommodate the installation of the 12-inch lines on Grant and Hanley Roads to afford proper capacities and pressures and for upgrade of line sizing to handle the additional capacity requirementsforeny existingor future surrounding development, shall include detailed engineering calculations end costs analyses. The Developer will be responsible to coordinate and develop any cost sharing agreements with any identified adjacent property owners/developers and/or the City. ~,_.. ~1 Quai(Meadows PWD Sta,(/'Report July 10, 1997 Page 14 Site work, Grading and Design, and Utility Plans Existing Improvements - Horn Creek traverses the proposed development areas from South to North and wetlands identified as PSSC and PEMC are present on the property. 1. Developer shall provide a gradinglpaving plan(s) with the construction drawing submittal to the City PWD. Plan(s) shall illustrate the location and elevations of the base flood event flood zone and floodway of creeks or streams in proximity to the development (if applicable); curb elevations; finish grades; and building pad and .lowest floor elevations. 2. All structures shall have roof drains, area drains, and/orcrawf spaces with positive drainage away from the building. If applicable, drain lines shall be connected to the curb and gutter and discharge from the curb face or other approved discharge point or system. 3. Developer shall .provide the necessary "rough" lot grading to assure that all lots will drain properly to the curb and gutter, or to a drainage system that drains to the curb and gutter or public storm drain system, as approved by the City PWD. 4. Provide the City with copies of any required permits and approvals (including any mitigating requirements,orronditions) from DSL, DEQ, and ALOE (including any mitigating requirements), for any required wetland or floodfiazard mitigation work to be performed as part of the: proposed development. 5. Grading plans should have original/existing grades and final grades plotted on the plan. Typically, existing grade contour lines are dashed and screened back, and final grade contour lines are overlaid on top of the existing grades and are ~.•~in a heavier line width and solid. Contour lines should be labeled with elevations. 6. Indicate location of street lights on plans, with table indicating stationing and offsets. 7. Provide City with a utility plan approved by each utility company which reflects all utility crossings, transformer, locations, valves, etc. 8. Utility locations should be accurately;depicted on the as-built drawings; 4r as a separate set of drawings attached to the as-built drawings, 9. Landscaped barriers shall be required on lots adjacent to, but not fronting, Grant Road. .. - .J a 10 QuailMepdows PWD Sla,[j'Repor! .. July 10, 1997 Page 1 S - Rights of WayslEasements - 1. All easements for improvements dedicated to the City shall have a minimum 15 foot width and shall be located (whenever possible) contiguously along the exterior boundaries of properties and shall not split lot lines. Public utility easements shall have a minimum width of 10 feet. 2. The City will require a 52 foot ROW width on local streets and 60 foot ROW on collector streets. '3. If applicable, Developer shay provide a Statement of Water Rights (on a City approved form), for anyaffected properties. For properties determined to have water rights, the developer will coordinate with the State Watermaster the re- ' allocation of any waters attached to lands no longer irrigable as a result of the proposed development. 4. Developer shall comply with all existing easement owner requirements regarding any proposed development that may overlap any existing easement. Any development proposed which overlaps or alters an existing easement should be approved by the easement's owner in writing, and a copy of that written approval ` should be submitted to the City PWD prior to submission. of construction plans for City PWD review and approval 5. All existing easement locations and those proposed for this development shall be shown on the final plat with reference to the recordation numberand Grantee. 6 Developer shall acquire suitable easements across private property not owned by the proposed development's property owners, for utility line alignments, the possible bike/pedestrian pathway discussed previously, and .storm drainage .discharge points. These easements shall be secured prior to final. construction plan approval. A copy of the recorded easement shall be submitted to the City PWD priorto Final Plat approval 7. Grant Road is currently designated in the City's comprehensive plan as a secondary arterial road. The comprehensive plan states that the right-of-way widths needed for a secondary arterial road is between 80 and 88 feet. Since the existing right-of-way width for Grant Road is 60 feet, the City will require an additional 10-foot dedication for right-of-way along the boundaries of the• proposed development that front Grant Road. . _ ~~. 9 I . JAGKSQN CQUNTY, QREGC?N` m 200 ANTELOPE ROAD WHITE CnY, OREGQN 47503 ., ¢0os w ,F+ 6 pARK9 ¢ .tune 24, 1997 Attention: Jim 6ennett City of Central Point Planning 115 South Second Street- Central Point, OR 97502 RE: Planning File 87024;16-lot residential subdivision Dear Mr. Bennett: C5ity of Central Point ~~HISI`~' rtE rt .Planning I)epartmezi. ,,,.. Thank you for the opportunity to comment on this request for Quail Maadows Subdivision, a 16-Iof reslderstjal suhd'Nision, located south of TaylorRoad on the east side of Grant Road. Roads and Parks Setvicas recommends the following conditions of approval: 1. The applicant shall submit construction drawings to Jackson County Roads and Parks Services and obtain county permits if required. 2 We recommend that ha[f~treet frontage improvements to Grant Road be required to urban standanis. Improvements shall indude road widening, curb, gutter. drainage fadlities, sidewalk and bike lane. 3. Ifadditionalright-of-wayls required for the improvements, dedication should be required. City cf Gentrai Point standards maybe uhTized for road improvement ff the City agrees, in writing, to future maintenance of the urban improvements. 4. The applicant shalt obialn a road appproach permit from Roads and Parks Services for the new read approach to Grant Road. 'The paved approach shall have 3~' approach radii and a 30' minimum width. 5. We recommend ho dtn:ct pat+ce! access to Grant Road. 6. .Jackson Gaurrty Roads and Parks Services would like to review and comment on the hydraulic rapwt indud(ng the calculations and drainage plan. Capa«ty improvements or on site detentioh, if necessary, shalt be inshalled at the expense of the applicant. if you have any questions or need further information feel free tc tali me at830-6400 ext. #230. ~. Sincere Eric Niemeyer Traffic & Development Section „.,. 9~ I:\DEVELOP\CITIES\CNTRLPT\97024.DSB HEMGFLiC aREERWAY / ENQklEtRWO / FLEG7'MANAItEMERf / M070RPOOL I PARKS / R(WIMAWIE Yserza azestzz szwra ns.7.n, nsraar nes,a ,. ti / VCiiEYAT7CHMANAOEM1ffXr ezutu ,. ,, ~fLNNTTIG DEPtLRTMENT STAFF REPORT DATE: TO: FROM: SUBJECT: Applicant/ ~~ July 15; 1997 Central Point Planning Commission ~_. James H. Bennett, AICP Planning Director Comprehensive Plan/Zone Map Amendment for 37 2W 02 Tax Lot 100 from Low Density Residential to High Density Residential and from R-1-10; Residential Single-Family (10;000 s.f.) & R-1-8, Residential Single-Family , (8,000 s.f.) to R-3, Residential Multiple-Family; Site Plan Review and Conditional Use Permit for the Walnut Grove Mobile Home Park. C.A. Galpin & Powder River Inc. P.O. Box 8271 Medford, OR 97504 37 2W 02 TL 100 Age: Maurice Torano P.O. Box 8271 Medford, OR 97504 37 2W 02 TL 100 - 32.20 acres ' R 1-10, Residential Single-Family (10,000 s.f.) R 1-8, Residential Single-Family (8,000 s.f.) R 3, Residential Multiple-Family ;~ Summary: The project consists of a minor Comprehensive Plan Amendment and' a Zone Map Amendment to designate approximately 32.20 acres located north of Beebe Road between Gebhard Road and Hamrick Road as high-density residential land and to rezone the property from R-1-10, Residential Singto- Family (10,000 s.£) and R 1-8; Residential Single-Family (8,000 s.f.) to It 3, Residential Muhiple-Family. It also includes a Site Plan Review -and a Conditional Use Permit to allow the construction of'a 193-unit mobile home P~ Walnut Grove Vdlage.~° ., ~ . 9 nlicable City of Central Point Comprehensive Plan. Law: CPMC Chapter 5.32, Mobile Home Parks CPMC Chapter 17.28, R-3, Residential Multiple-Family Distriof CPMC Chapter 17.72, Site Plan, Landscaping and Construction Plan Approval CPMC Chapter 17..76, Conditional Use Permits CPMC Chapter 17.88, Amendment ~.prehensive Plan Amendment/Zone Man Amendment: In May 1997, staff accepted an application to amend the Comprehensive Plan and the Zoning Map to clrar-ge the designation of 32.20 acres located north of Beebe Road between Gebhard Road and Hamrick Road from Taow Density Residential to High Density Residential and from R 1-10, Residential Single-Family (10,000 s.f.) and R-1-8, Residential Single-Family (8,000 s:f,.) to R-3, Residential Multiple-Family (Exlubit A). The purpose of these amendments is to allow the future construction of a 193-unit mobile home park on the site. The applicant has prepared findings of fact (Exhibit B) that support the proposed land use changes based on: 1. The provision of additional land for affordable housing to meet the city's housing needs as set forth in the Housing Element of the Comprehensive Plan. 2. The loss of nearby lands zoned for multiple-family residential development that are proposed for development as part of asingle-family residential subdivision. 3. The suitability of the property for multiple-family residential development due to its proximity to arterial and secondary arterial roads. Cid?P . Advi ay Committee The Citizens Advisory Committee reviewed the Comprehensive Plan Amendment and Zone Map Amendment at their regular meeting of July 8,1997 and recommended approval of these applications to the Planning Commission based on the findings of fact set forth below. Fi ings of Fact: . Staff has reviewed"the,applicant's findings of fact and detertnirted they are adequate for consideration •by ,the Planning• Commission. If the Planning Commission decides to recommend approval of the applications to the City. Council, staff suggests the following complementary findings of fact as applicable to such a decision: 1. The project consists of a minor land use amendment to the City of Central Point Comprehensive Plan and a zone map amendment to the City of Centrat Pout Zoning Ordinance chan~g the land use designation of approximately 32.20 acres from Low Density Residential to Nigh Density Residential and from R 1-10, Residential Single-Family (10,000 „~_ 9~ s.f.) and R-1-8, Residential Single-Family (8,000 s.f.) to R-3, Residential Multiple-Family. r 2. There is a public need for additional land available for residential devel pment, and specifically for R-3, Residential Multiple-Family uses, within the City of Central Point. This is based upon an inventory of available land for residential use within the cityand its urban growl oun ary. . 3. The property under consideration is of a size, location, configuration and orientation that is appropriate for residential development, including R-3, Residential Multiple-Family uses. 4. The existing and proposed uses for the parcels under consideration are compatible with the permitted uses ofthe R-3, Residential Multiple-Family zoning'district. 5. The project has undergone review by the Citizens Advisory Committee to ensure citizen involvement. (Statewide Planning Goal #1) 6. The project will be reviewed under the City Comprehensive Plan and Zoning Ordinance using the established land use planning process for development applications. (Statewide Planning Goal #2) 7. The project. is designated as urban land by the City Comprehensive Plan and Zoning Ordinance and does not involve any agricultural lands. (Statewide Planning Goal#3) 8. The project is designated as urban land by the City Comprehensive Plan and Zoning Ordinance and does not involve any forest lands. (Statewide Planning Goal #4) 9. The project does not involve any scenic, historic or natural areas that need to be protected or preserved as open space or historic resources. The Department of State Lands has reviewed the project for impact, on adjacent wetlands and riparian habitat for fish or wildlife. (Statewide Planning Goal #5) 10. The project will not have a significant impact upon the air, water or land resources of the state. However, compliance with all applicable regulations of federal and state agencies: having jurisdiction over air, water and land resources will be required for all development within the project area. (Statewide Planning Goal #6) 11. The project area is not located within an identified flood hazard area. No environmental or geologic hazards have been identifiedwithinlhe project aces. (Statewide Planning Goal #7) 12. The project area does not include any areas planaed or designated for publio-open space . and recreation by the City Comprehensive Plan. The proposed amendments will notaffect the ability of the City to provide recreational opportunities or facilities to the public. (Statewide Planning Goal #8) ~~.. g~r 13. The City Comprehensive Plan has identified Hamrick,Road as a major arterial road and Beebe Road/Gebhazd Road as secondary arterial roads which provides a comparative advantage for the development ofmultiple-family residential uses in this area. The proposed amendments will be consistent with that designation and ensure that an adequate supply of high density residential land is available for development.. (Statewide Planning Goal #9) 14. The project will not have a significant impact upon the City's ability to provide either adequate areas for residential development or a variety of housing opportunities for the public {Statewide Planning Goal #10) 15. The project will result in the orderly extension and provision of public facilities and services, including water, sewer; storm drains and public streets, to serve the project azea at such ime as development occurs. (Statewide Planning Goal #1 t) 16. The project will not have a significant impact on the City's ability to provide a safe, economic and efficient transportation system. (Statewide Planning Goal #12) 17. The project will be .required. to comply with all applicable local, state and federal regulations that seek to maximize conservation of all forms of energy as part of 'the development process. (Statewide Planning Goal #13) 18. The project area is currently located withinboth the city limits and urban growth boundary for the City of Central Point. As such, it is designated as an urbanized area suitable for urban land uses. Public facilities and services can. be provided for development of the project area. No rural land or rural land uses are impacted by this project. (Statewide Planning Goal #14) 19. The project isconsistent with all applicable statewide planning goals (Goals 1-14). 20. The project has been referred to the Department of Land Conservation and Development (DECD) for review in accordance with ORS 197.610. C'r pl Rn~'nv and Conditional i Pernut CPMC 17.72040 sets out the standards that the Plaiuling Conunission must consider in basing its decision on a Site Plan application: A. Landscaping and fencing must be consistent with the neighborhood and used to screen activities and uses that may impact existing neighboring uses. The proposed mobile home park site plan shows landscaping along Gebhard Road and at the eastern entrance to the. mobile home park. Two park areas are also proposed'at the western entrance to the mobile home park and in the north central area of the mobile home park. The park areas include recreational facilities for residents. Chain link slatted fencing is proposed along the perimeter of the project. ~~. 9 B. Ingress and egress points must be designed and located to maintain and improve traffic flows on public streets. Access to the mobile home park is proposed from Gebhard Road with a future access to Hamrick Road. Jackson County Roads Department has submitted comments requesting a traffic study and road improvements to Gebhard Road. (Exhibit _) C. Off-street parking and interior circulation must be adequate to serve the site and maintain good pedestrian and vehicle traffic flows. The mobile home park interior circulation is based upon a network of private streets with 36-foot street widths. Parking would be permitted on one side of each private street. Thirty-four (34) visitor parking spaces are proposed adjacent to the park areas. Off-street parking would also be provided for each mobile home park space in the form of a carport with tandem parking. D. Signs for the project must be designed and located to be compatible with the use and not interfere with traffic control devices or traffic flows. Identification signs for the mobile home park are proposed at each entrance as shown on the site plan. E. The site must be designed to be accessible to fire apparatus and have adequate fire fighting facilities. Fire apparatus will have access to the site from Gebhard Road. -Fire hydrants will be installed in; accordance with city standards. F. The project must comply with all applicable city ordinances and regulations and must be aesthetically acceptable in relation to the neighborhood and the City of Central Point. Staff Tinds that the project is in compliance with all city ordinances and regulations: The applicant's findings address the compatibility of the use of the property for a mobile home park in relation to the neighborhood. The project has been designed to be screened and buffered from adjacent properties in the area. Required Findines for Conditional Use Permit CPMC 17.76.040 requires that the Planning Commission make the following findings in granting a conditional use permit: A That the site for the proposed use is adequate in size and shape to accommodate the use and to meet all other development and lot requirements of the subject zoning district and all other provisions of this code. ,; _ ~. t' The minimum lot size for a mobile home park is eight (8) acres. The project site is, 32.20 acres. The mobile home park has bcen designed in accordance with CPMC ~. Chapter 5.32, Mobile Home Parks. ` B. That the site has adequate access to a public street or highway and that the street or highway is adequate in size and condition to effectively accommodate the traffic that is expected to be generated by the proposed use.: ' The. project proposes access from Gebhard Road. Gebhard Road is identified by the Comprehensive Plan as a secondary arterial road and has the capacity to accommodate the traffic expected to be generated by the mobile home park,. subject to required road improvements. ~. C. That the proposed use will have no significant adverse effect on abutting property or the permitted use thereof. in making this determination, the commission shall consider the proposed location of improvements on the site; vehicular ingress; egress and internal cirailation; setbacks; height of buildings; walls and fences; landscaping; outdoor lighting; and signs. Surrounding properties are designated forfuture low-density residential-development. The project proposes landscaping and fencing to scrcen aad buffer the mobile home. park from adjacent properties. Buildings are proposed as single-story. Identifications signs are proposed at each entrance. Two park areas are proposed for leisure and recreational use by residents. D. That the establishment, maintenance or operation of the use applied for will comply with local, state-and federal health and safety regulations and therefore will not be detrimental to the health, safety or general welfare of persons residing or working in the surrounding neighborhoods and will not be detrimental or injurious to the property and improvements in the neighborhood or to the general welfare of the community based on the review of those factors listed in subsection C of this section. The applicant has submitted findings of fact in support of these applications. (Exhibit B) E. That eery conditions required for approval of the permit are deemed necessary to protect the public health, safety and general welfare. Staff has prepared recommended conditions of approval forthe project. (Exhibits E and F) Mobile Home Park Reuirements CPMC Chapter 5.32 governs the development of mobile home parks within the city. Staffhas determined that the project is in compliance with the mobile home park requirements set forth ~.~{ in this chapter with certain exceptions. Exceptions to mobile home park requirements are permitted under CPMC 5.32.490 subject to the following findings: X5,1 1. Enforcement of the provision-would cause unnecessary hardship; ad ~ a ,~ 2. Because of topographical or other conditions peculiar to the mobile home park site or d ,~ ~~ ~L ~,, ~ e surrounding conditions, a departure from the requirements of this chapter, may be ma without destroying the purpose and intent of such provision; and 3. The granting of the exception will not be detrimental to the public welfare nor injurious to other property in the area. roject: thi i G .rf~G3 C ~ ~+ s p n to ~ ~ 5 The following exceptions to mobile home requirements perta ~. 4 /~~ ~ 1. Roadways are proposed with a 36-foot street width. The requirement is 40 feet. ~ ~ ~~ ~ ~, ~ i`l~ ~ 2. The site plan detail does not identify any covered parking for the typical mobile home space. However, the applicant has indicated that each space will have a carport and storage area. Parking is proposed to be tandem parking (one space behind the other) as opposed to side by side pazking. The requirement is for two covered off-street parking spaces with each space 9' x 20' in dimension. 3. Sidewalks are proposed on one side of each private street. The requirement is for sidewalks on both sides of each street. 4. A 6-foot chain link slatted fence is proposed around the perimeter of the property. The *- requirement specifies a three and one-half foot fence along the front boundary. 5. Each mobile home will be equipped with its own washer and dryer hookups. The ~ requirement is for a washing facility with washers and dryers to serve all mobile home park residents. 6. The project proposes six recreational buildings for residents of the mobile home park totaling approximately 5,112 sq. ft. in area. The requirement is fifty square feet for the first one hundred spaces and thirty-five square feet for each additional space. This calculates to 8,255 sq. ft. 7. The distance from a typical mobile home pad to an adjacent property zoned or used for residential purposes is shown on the site plan detail as thirty feet. However, this may vary depending upon the specific mobile home. This pertains to spaces on the perimeter of the mobile home park. The requirement is forty feet. 8. The distance between typical mobile home pads as shown on the site plan detail calculates to twenty-eight feet. However, this may vary depending upon the specific mobile home. The requirement is thirty feet. 1Jj Recommendation Staff recommends that, following the public hearing, the Planning Commissiori'take one of the following actions: 1. Recommend approval of the Comprehensive Plan Amendment and Zone Map Amendment to the City Council and adopt Resolution No.~r( approving he Site Plan Review and Conditional Use Permit for the. WalnubGrove dlage Mobfle Home Park, based on the. findings of fact and subject to the recommended conditions of approval contained in the Staff reports; or 2. Recommend denial of the Comprehensive Plan Amendment and Zone Map Amendment to the City Council and deny the Site Plan Review and Conditional. Use Permit for the Walnut Grove Village Mobile Home Park, being unable to make the required findings of fact; 3. Continue the review of the subject applications at the discretion of the Commission. i i " A. Vicinity Map B. Applicant's Findings of Fact C. Site Plan D: Notice of Public Hearing E. Planning Department Recommended Conditions of Approval F. Public Works Staff Report ~~ G~tp of Cec-tral Foint ~ ~ ~~HI~I~ tt~tt Planning Department ~ ~ _ .,; cmit,vto Roa City of Central F.oint EXIIII3I`I' tt_tt' . Planning Department Before the Central Point City Council and Planning Commission = Jackson County, Oregon ~- Date: May 21, 1997 Applicants: Powder River, Inc. and C.A. Galpin P.O. Box 8271 Medford, OR 97504 Purpose: A minor comprehensive plan map amendment and a rezone application have been prepared to rezone a parcel of 32.20 acres, located in the City of Central Point. Property: 37-2W-02, tax lot 100 or more commonly known as 4978 Gebhard Road, Central Point, Jackson County, Oregon.: ` L General Information, Purpose, andBackground The followuig information is submitted in supportof a request for rezoning of the above identified property located within the City of Central Point. The subject. property is located between Hamrick and Gebhard Roads on the east and west and fiesnbrth of Beebe Road and south of Wilson Road (see attached map). The Purpose of this minor comprehensive plan. map amendment and accompanying zone change is to allow the development of a manufactured homeJmobile home park. The area included in this rezone proposal is designated a' a°^^''" ^°'''low-density urban residential, or the more °. specific Residential Siagle-Family zones R 1-8 and R-i-10 oa the City of Central Point Comprehensive Plan Map. . The City of Central Point Planni~g Staff has detemimed~hat a minor wmprehensive plan map amendment a zone Chang ' ' will be required priorto the submittal of an application to develop a manufactured home/mobile home park. Accordingly, the fotlowing findings of fact provide support for this proposal to amend the City of Central Point Comprehensive Plan and Zoning Maps for the subject property describedhereinabove. II. Findings of Fact Pertaining to the Subject Property: (a) Legal Description The subject property is described in the records of the Jackson County Assessor as Tax Lot 100 on Assessor Map 37-2W-02. According to Jackson County Assessor records, the property is 32.20 acres. A legal description, prepared by Richard Templin, licensed surveyor, is attached to these findings. The subject property is owned in fee simple by Powder River, Inc., and C.A. Galpin. ~~~ (b) Location _ The subject property is located north of Beebe Road, east of HanuicklRoad, west of Gebhard Road, and south of Wilson Road, in Centrai, Point, 7ackson County, Oregon. The property is presently vacant. (c) Size The subject property encompasses approximately 32.20. acres. A legal description and a site map of the subject property is attached to these findings. L':P. Eas•f- hus ~~"fq~',re _ ~ Pi"n a~pro/A1• (d) Existing and Surrounding Usage rJe,~ Nayz~ h4s Qeen • The subject'property is presently vacant. Lands to east and north are curre sH bm ~ Nec~ being subdivided and developed at single family.dwelling densities.. Lands to the south and ~t are within the City of Central Point Urban Growth Boundary (UGB) but are still ~~ ~rt of Jackson County. k~~.~n V6-6 (e) Existing and Proposed Zoning 'The su~~' 1~'o,pperty is currently zoned.medium~-i-8}and low-density single- fanuly residenfial~(R:1=10). The applicants wish to amend the subject prgperty'S designation on the City of Central Point Comprehensive Land Use Plan Map from.medium and low-density single-family residential to.high-density multiple-family residential or, in more specific zoning designations, from R-1-8 and R-1-l0,to R:3. . (f) Existing Lnprovements . The subject parcel has historically served agricultural purposes, more specifically, orchazds or pastures, but now lies vacant. At present, there are no improvements remaining on the property. (g) Public F9cilities i) Water Service Upon development, the subject property will be served by the City of Central Point Water System.. Any provision of water to thesubject area will be,pred'-cated upgn the City's ability to co-ordinate and/or provide water in an orderly and economical manner, As this application is being considered, the City of Central Points developing a ~ . credit/reimbursement program for infrastructure installments undertaken by; developers. on behalf of the City., When the City has fully'devised ts.SDC ¢redit/reimbursement program developers will undertake the' extension of needed facilities, including We installation of a master meterat the corner of Vilas Road and Hamrick Road, in order to facilitate the- orderly provision of urban services and facilities to this area of Central Point. ~~~ The City. of Central Point obtains water from the City of Medford via the Medford Water Commission under the terms of an agreement dated March 9, 1987. Under the agreement, the City of Central Point is Supplied with water up to an amount not exceeding 4 million gallons per day. (ii) Sanitary Sewer As this application is being processed, negotiations between the City of Central Point and Bear Creek Valley Sanitary Authority (BCVSA) will have been Snalized regarding the acceptance of Central Point's sewage by BCVSA. The subject property iS within the Bear Creek Valley Sanitary Authority JurisdictionArea and„upon development, the subject property will be served by BCVSA. Presently, BCVSA has a pump on the west side of Gebhard Road across from Tax Lot 100, however, this pump will be eliminated as the planned sanitary sewer improvements will be designed to operate on a gravity basis exclusively." (iii) Storm Drainage Storm drainage is provided on site by an existing drainage ditch along the west frontage of the property on Gebhard Road which eventually drains into Bear Creek. The subject: parcel slopes generally to the west where runoff. is captured 1fy the dramage ditch along Gebhard Road. The subject parcel is not within a flood zone, .All drainage improvements, including an underground storm drain system, will be installed during development and will be consistent with City of Central Point standards. rv) Streets/Pransportation/Access The site S presently served by Beebe Road, Gebhard Road, and Hamrick Road. Hamrick Road is classified as a major arterial in the City of Central Point Comprehensive Plan and iS scheduled to have a capacity of 40,000 average daily trips (ADT). cc r in to traffic engineers at RVCOG. Hamrick Road, in its present condition, has a capacity of approximately 13,000 average daily trips and a traffic count of approximately 7,500 ADT. Beebe Road and Gebhard Road are both classified as secondary arterials and have a capacity of 10,000 ADT. Currently, Beebe Road has a volume of 1,000 ADT; Gebhard Road currently has a volume of 750 ADT. Employing the traffic generation manual,. Trip Generation, by the Institute of Transportation Engineers :(4th Edition), single family dwellings generate an average of 10 ADT. If the subject property'ts developed at densities consistenf w~thR 3 standards; it may be assumed that twenty percent;.(20%)ofthe,property vrill be consumed by rights-of- -way and/or other public facilities. Under the mobile home park development and zoning requirements, the property may. be developed, at densities equal to or less than six units per acre. - 10~ The following table illustrates the potential trip generation of this project if developed at densities less than or equal to six units per acre: ;`k s ~ ~~.3 un land parcel 32.20 x .80 = 25:76 net acres ~l ~ kr ` P s rights-of--way @ 20% 6.44 acres 6 units/acre 25.76 x 6 = 154.56 q 3~ ~~ 10 'ADT/unit 154.56 x 10 = 1,545.6 ADT III. Comprehensive Plan Map Amendment Application Compliance with Application Form and Findings of Fact Section 1. Major Revisions and Minor Changes (Zoning Ordinance Sec. 17.96.030) The City of Central PoinYZoning Ordinance 17.96:030 requires proposed comprehensive plan amendments to be categorized as either major revisions or minor revisions based upon definitions contained in Statewide Planning Goal#2. Statewide Planning Goal #2 provides the following definitions: Major Revisions. Major revisionsinelude hrnd use changes that have widespread and sign cant impact beyond the immediate area, such as quantitative changes producing large volumes of trafftc; a qualitative change in the character of the land use itself, such as conversion of residential to industrial use, or a spatial change that affects large areas or many drfferent ownerships: The plan implementation measures should be revised when public needs and desires change arrd when development occurs at a;different rate-than contemplated bythe plan. Areasexperiencing rapid growth and development should provide for a frequent review so needed revisions can be made to keep the plan up to date; however, majorrevisions should not be made more frequently than every two years, if at all possible. I~nor Changes. Minor changes, t.e., Yhose which do not have a sign j7cant effect beyond the immediate area of the change, should be based a: special studies or other information which wtll serve'as'the factual basis to support the change. The public need and justification for the particular change should be established Minor changes should not be made more frequently. than once a year, if at all possible. Finding: The Council may find that the proposed plan and zone amendment is not a major revision since the change will not produce widespread and significant impact beyond the immediate area of the property. While there will be some impact when the propertyisdeveloped, based on the findings which accompany this application, the Council may find that the impact generated by the proposed comprehensive plan and zone .amendment is only marginally higher than if the property were developed under the existing plan and zoning designations. Additionally, in terms of the Council's ability to classify this proposal as major or minor, the proposed change does not affect a large area or many different ownerships: the change only affects a 32 acre parcel of land under one joint ownership. ~~~~ Section 2. Substantive Standards (Zoning Ordinance Sec. 17.96.050) 17.96.050. Substantive Standards. The citizen's advisory committee, the planning commission, and the city council, in reviewing the proposed amendment to the comprehensive plan, shall address the public need and justification for the proposed change, and shall make specific jindings; reciting. the evidence in support thereof, for each of the state-wide planning goals as the same apply to proposed changes. There are fourteen Statewide. Land Use Planning Goals which apply to the City of Central Point. Of the fourteen this application addresses the goals which are relevant to the proposed minor change: With respect to the portion of Section 2 which requires findings for each of the applicable statewide planning goals, the following findings, relating to each of the applicable statewide planning goals, are provided: L Goal #1, Citizen Involvement, requires cities to provide. opportunities for the involvement of citizens in the land use planning process:. "To develop. a citizen involvement program that insures the opportunity for citizens to be involved in all phases of the planning process." Finding: The Council may find that it has a citizen involvement program that provides the opportunity for citizens o be involved in all phases of the planning process, including the process used to consider theproposed plan map amendment and zone change. The Council may also find that citizen involvement consistent with Goal #1 is entrenched in the application process and enforced through methods used by the City to: 1) notify affected parties and agencies of public hearings at which the subject application is to be considered; 2) advise the parties of their rights under ORS 197.763; 3) receive evidence and argument;..and 4) reach a final decision and advise the parties of the Council's final decision. The notification and hearing procedures used by the Council are those set forth in the zoning ordinance and those in ORS 197.763, both of which are consistent with Statewide Planning Goal #1. 2, Goal #5, Open Spaces, Scenic and Historic Areas, and ;natural Resources, requires cities to encourage and facilitate the preservation of open spaces, historic areas, and natural resources: "To conserve open space and protect natural and scenic resources." lU8 Finding: The Council may find that the subject property is not part of any`scenic or historic area. Applicants are aware that if any wetland exists on the proper''ry it will need to beaccommodated-pursuant to applicable state and federal laws and regulations. 3. Goal #10, Housing, requires cities to continually assess housing needs and in order to form specific policies which strive to meet those needs:.. " To provide for the housing needs of citizens of the state." Finding: As outlined in above findings of fact, StreetsJTransportation/Access (p. 3), if the subject property is developed at densities consistent with R-3 standards, it may be assumed that twenty percent (20%) of the. property. will be consumed by rights-of--way and/or other public facilities. Under the mobile home pazk development and zoning requirements of the City of Central Point, the property maybe developed at densities equal to orless than six units per acre. The following table illustrates the number of potential new dwelling units if this proposed project is developed at densities less than or equal to six units per acre: land parcel 32.20 x .80 = 25:76 net acres rights-of--way @ 20% 6.44 acres 6,000 sq. ft. lots 25.76 x 43,560/6,000 = 187 The Council may also find that the proposed change will provide additional acreage to accommodate the city's growing need for affordable detached housing.. The Council may also find that while the proposed change is not required to provide additional land for housing, it will provide much needed affordable detached housing which corresponds with the need for housing at var'-ous densities, cost, and rent levels. as identified in the Housing Element of the Comprehensive Plan. The Council may find, therefore, that the proposed change is consistent with the requirements of Statewide Planning Goal #10: There is also the fact that the proposed minor change wiU not significantly affect the permitted or wnditional uses planned in this area of the City agd incorporated in the Comprehensive Plan. Mobile home and manufactured home. developments which are essentially single-family or detached housing developments at slightly higher than conventional single-fatuity densities, aze listed as conditional uses in the proposed R-3 zone. Supplementary Finding: -the proposed minor map amendment does got significantly affect either the permitted or the conditional uses but, rather, facilitates the development of affordable multiple-family detached housing which the City has indicated is needed in this emerging area. Also, applicants wish to emphasize that the City of Central Point mobile home park development requirements (Chap. Ss32) limit the density inside mobile home parks to no morethan sue units per acre which is go, more intensive than conventional single-family residential projects:. Un ~-C. ~~ 4. Goal #11, Public Facilities and Services, requires cities to plan adequately for the provision of public facilities arid services of urbaniza6le areas:. "To plan and develop a timely, orderly, and efficient arrangement of public facilities and services as a framework for urban and rural development." Finding: The Council may find that all public facilities and services, as defined and set forth in both the statewide planning goals and the City of Central Point's acknowledged Comprehensive Plan, can be provided at levels commensurate with either the existing or proposed comprehensive plan map designations. As these findings demonstrate, all public facilities and/or services; including sanitary sewer collection and treatment, water delivery, source, and treatment, and stormdrainage facilities. either exist orwill be made available to the subject property as development occurs. 5. Goal #12,' Transportation, requires cities to develop integrated transportation master plans which assure mobility that is economical, safe,-and environmentally sound:. "To provide and encourage a safe, convenient, and economic transportation system." Finding: The Council may find that the proposed change wilLnot impact or detract from the City's ability to provide and otherwise encourage a safe, convenient, and economic transportation system that is consistentwith Statewide Planning Goal #12. Currently, Beebe Road and Gebhazd Road are classified: as secondary arterials with a planned capacity of 10,000 ADT each. The City of Central Point has also designated Hamrick Road as an arterial and as such provides a comparative advantage for the development of the subject property as a manufactured home/mobile home park project. Conclusory Findirig: Based on the foregoing, the Council may find that the. proposed change will not conflict with and is supported by each, of the applicable statewide planning goals identified above: The Council may also find that the proposed minor change does not violate or conflict with any of the goals and policies intended to operate as approval criteria in the consideration of plan amendments. IV. Zoning Map Amendment Application The following findings of factaddressing the criteria listed in CPMC 17.88 are marshaled in support of the proposed zoning map amendment from R-1-8 and R-1-10 to R-3. In Section 17.88:40; ~!ctiotr by Commission or Council, it states that If the commission deems it advisable, it may recommend that the area under consideration for change in classification be enlarged or diminished or be reclassified to a district other than the district originally.initiated. 1i~ This is the only means of refining and adapting specific comprehensive plan policies when development occurs at a different rate than as contemplated by the generalized'land use plan at some given point in time. Accordingly, the applicants wish to highlight the following findings: Finding: the recently approved "Eastside" project p~poses to develop approximately 27 acres of R-3 land at R-1-8 and R-1-6 densities: In its Comprehensive / Plan, the City had determined that this area of the City should accommodate higher v/ density development: the applicants wish to develop theirproperty at densities higher than therzoning designation allows'while still preserving thebverall intent of the Comprehensive Plan for this area of the City: In sum, the re-designation of this property to R-3 will provide the City, in light of recent planning applications (i.e., Eastside project), with a variety of housing opportunities for the public which is consistent with its adopted Comprehensive Plan and also promotes Statewide Planning Goal #1Q Housing. In terms of the transportation facilities, existing and planned, in this area of the City, Jackson County Roads and Parks Services have provided written communication dated May 16, 1997 (see Exhibit) which confirms planned improvements to-the Hamrick/Vilas corridor.'' As this application is being processed, the applicants and the County Roads Department are finalizing the details for a co-ordinated construction effort of the Hamrick Road widening and improvement to a ;point past the i:O.O.F. cemetery.. Findings the proximity of this property to a major arterial, Hamrick Road, which / is scheduled to be widened to include a center turn lane within the next year, and two / secondary arterials, Beebe Road and Gebhard Road, make this property especially suited for higher density residential development. Conclusory Finding: in consideration of the foregoing,'the City can find that this application meets with all of the above criteria and on the basis of these findings the applicants request the rezoning of said property by amendment to the City of Central Point zoning map from R-1-8 and R-1-10 to R-3. Respectfully submitted, Maurice Torano for C. A. Galpin & Powder River, Inc. 1i~ pT ernmrr nFnARTMENT MEMORANDUM ,,. DATE: July 1, 1997 TO: Central Point Citizens Advisory Committee FROM: James H. Be , AICP Planning Directo SUBJECT: Review and Discus ' n of Possible R sion of the Parks & 12ecreafion Element and. Compreh sive Plan. Ma f the Comprehensive Plan. The purpose of this review is to determine at c es, if any, should be made to the Parks &.Recmation Element of tte Comprehensive lan d the Comprehensive Plan Map to ensure that the parks and recreation needs of the co are being adequately addressed and that adequate sites for park development are indi on the Comprehensive Plan Map. Enclosed are copies of the currnt Parks & eati Element and. the, Comprehensive Plan Map. Please review this material prior t e m and be prepared to comment on the text and map: Our goat is to rewrite t ' lement to re the current parks. and recreation needs of the community and to estab ' the policies ould guide the development of parks and recreation facilities and re urces. It is also to signate additional areas on the Comprehensive Plan Map that indi a where new parks an pen space should be located. If you have any questions or wq~ld like to discuss any asp of this review prior to the meeting, please feel free to giv e a call at your wnvenience. ~~ ,' Before the CentraCPoint City Council and Planning Commission Jackson County, Oregon `~'' Date: May 21, 1997 Applicants:.. Powder River, Inc. and C.A. Galpin P.O. Box 8271 Medford, OR 97504 Purpose: A site plan review, landscaping and construction approval application has been prepared to allow the development of mobile home/manufactured dwelling project on a parcel of 32.20 acres, ,located in the City of Central Point. Property: 37-2W-02, tax lot 100 or more commonly known as 4978 Gebhard Road, Central Point, Jackson County, Oregon L General Information, Purpose, and Background The following information is submitted in support of a site plan review application ' for the above identified property located within the City of Central Point. The subject ~. property is located between Hamrick and Gebhard Roads on the east and west and lies north of Beebe Road and south of Wilson Road (see attached map). The purpose of this site plan review application is to allow the development of a manufactured dwelling/mobile home park project. IL Findings and Conditions Pertaining to the Subject Property: The following findings and conditions are listed in support of this site plan review application as required by Section 17.72.020(G) Site Plan Approval Required: Site plan applications for properties located R-2 or R 3 districts shall be reviewed and approved by staff if such applications consist of entirely new construction of a single building on a single tax lot having direct access to a public street. Staff may refer such applications to the planning commission when unusual features or circumstances could result in an adverse impact on the neighborhood or adjacent properties. Finding: the Planning Commission can find that the enclosed master site plan outlines the most orderly, efficient, and neighborhood-sensitive development plan. The applicants have made every effort to minimi~r the impact of their project on the adjoining properties and preserve or otherwise enhance the value of the general area. 1~~ A map identifying all of the design and construction elements is enclosed a5 is required by the terms of Section 17.72.030, Information Required: ~,~ Finding: the Planning Commission can find that all of the information requirements for site plan review are present in the enclosed improvement plans and, on that basis, the enclosed plans are determined complete. Conclusory Finding: in consideration of the foregoing, the Planning Commission can find that this application meets with all of the above criteria and on the basis of these findings the applicants requestsite plan approval for the development of amobile homelmanufactured dwelling as depicted on the master site plan. Respectfully submitted,. ~~~~?~ Maurice Torano for C.A. Galpin & Powder River, Inc. 1~.4 2 Before the Central Point City Council and Planning Comu~ssio~a" Jackson County, Oregon ~ Date: May 21, 1997 Applicants: Powder River, Inc. and C.A. Galpin P.O. Box 8271 Medford, OR 97504. Purpose: A conditionaluse permit application has been prepared to allow the. development of mobile home/manufactured dwelling project on a parcel of 32.20 acres, ,located in the City of Central Point. Property: 37-2W-02, tax lot 100, or more commonly known as 4978 Gebhard Road, Central Point, Jackson County, Oregon L General Information, Purpose, and "Background The following information is submitted in support of a requestfor a conditional use permit on the above identified property located withinihe City of Central Point. The subject property is located between Hamrick and Gebhard Roads on the east and west and lies north of Beebe Road and south of Wilson Road (see attached map). The Purpose of this conditional-use permit application is to allow the development of a manufactured dwellingJmobile home park project. The subject properly is currently designated medium- densrty and low-densely urban residential, or the more specific Residential Single-Family zones R-1-8 and R 1-10 on the City of Central Point Zoning MaP• II. Findings and Conditions Pertaining to the Subject Property: The followmg fmdings;and conditions are listed in support of this conditional use permit application as required by Section 17.76.040 Findings and Conditions: 1. That the site for the proposed use is adequate in size and shape to , accommodate the use and to.meet all, other development and lot requirements of the subject zoning district and all other provisions of this code: Finding. -the Planning Commission can,find that the subject property is adequate in size and shape, forminga rectangle of approximately 32:20, to accommodate a mobile homelmanufactured dwelling project (the minimum size for a mobile home park is cited as eight acres). The proposed mobile home project will contain approximately six units per acre. 2. That the site has adequate access to a public street or highway and that the street or highway is adequate in size and. condition to effectively accommodate the traffic that is expected to be generated by the proposed use, Finding: the Planning Commission can find that the site has adequate access to public streets and highways: Gebhard Road will serve the west side of the proposed project and Hamrick Road will serve as the east entrance/exit. Gebhard Road is designated a secondary arterial on the City of Central Point Transportation Plan and has a planned capacity of 10,000 ADT. Hamrick Road, which is scheduled to be improved in the next year has a planned capacity of 15,000 ADT. 3. That the proposed use will have no significant adverse effect on abutting property or the permitted use thereof. In making this determination, the commission shall consider the proposed location of improvements onYhe site; vehicular ingress, egress, and internal circulation; setbacks; height of buildings; walls and fences; landscaping; outdoor lighting; and signs. Finding: the Planning Commission can find that the proposed use will have no. significant adverse effect on the abutting property or the permitted uses thereof as can be demonstrated by referring to the proposed site plan and by enumerating the following design elements: a) location of perimeter units, the units that form the outside perimeter of the project, to provide for additional rear yard setbacks; b) ingress, egress, and internal circulation to be planned to facilitate the most efficient, most safe, and most economic traffic movements; _ c) setbacks are in compliance with mobile home park development requirements; d) height of buildings shall be single story; e) wails and fences separating the proposed project from adjoining properties shall be as depicted on the master site plan; f) landscaping shall be as depicted on landscape plan submitted with this conditional use application; g) outdoor lighting shall be in compliance with City of Central Point lighting standards; and h) signs that identify the project shall comply in all respects with City of Central Point sign ordinances. a. ~. F. 4. That the establishment; maintenance or operation of the use applied for will comply with local, state, and federal health and safety regulations and therefore w}ll not be- detrimental to the health, safety,'or general welfare of persons residing or wo~ung in the surrounding neighborhoods and will not be detrimental or injurious to the property and improvements in the neighborhood or to the general welfare of the community based on the review of those factors listed in subsection "C" of this section. Finding: the Planning Commission canfind that the proposed use will comply with all state and federal health and safety regulations and will not be detrimental to the health, safety, or general welfare of persons residing or working in the surrounding area. A review of the design elements listed in the previous subsection will demonstrate the compatibility of the proposed project with the general area within which the proposed project will be located. 5. That any conditions required for approval of the pernut are. dcemed necessary to protect the public health; safety, and general welfare and may include: 1. Adjustments to lot size or yard areas as needed to best. accommodate the proposed use; provided the lots or yard areas conform to the stated minimum dimensions for the subject zoning district, unless a variance is also granted as provided'for in Chapter 17.80; 2. Increasing street widths; modifications in street designs or addition of street signs or trat~asignals to accommodate the#raffic generated by the proposed use; 3. Adjustments to off-street parking requirements in accordance with any unique characteristics of the proposed use; 4. Regulation'of points of vehicular ingress and egress; 5. Requiring landscaping, irrigation systems, lighting, and a property maintenance program; 6. Regulation of signs and their locations; 7. Requiring fences, berms, walls, or other devices to eliminate or reduce, the effects of noise, vibrations, odors, or other undesirable effects on the surrounding properties; ii7 8: Regulation of time of operations for certain uses if their operations may adversely affect privacy of sleep of persons residing nearby. or otherwise conflict with other community or neighborhood functions; 9: Establish'a time period within which the: subject land use must be developed; 10. Requirement of a bond or other adequate assurance within a specified period of time;.and 11, Such other conditions that are found to be necessary to protect the public health, safety, and general welfare. Finding: the Planning Commission can find that the proposed use incorporates various design elements which are primarily designed to protect the public health, safety, and general welfare of the immediate and surrounding area. These design elements include the removal of fiuittrees from the immediate periphery and the establishment of non-agricultural uses to the north of the project; the construction of a six foot high fence to protect from livestock on adjacent properties; the creation of open spaces and park areas within the proposed project to enhance the quality of the environment for residents inside the project and in the immediate area; the narrowing of streets to achieve atraffic- calming effect throughout the proposed project; and-the construction of a pedestrian system throughout the entire project to ensure the safety of all pedestrians. In sum, the proposed use shall not adversely affect any community or neighborhood function within the surrounding community. Conclusory Finding: in consideration of the foregoing, the Planning Commission can find that this application meets with all of the above criteria and on the basis of these findings the applicants request approval for a conditional use permit for the development of a mobile home/manufactured dwelling on the property identified in this application. Res~pect~f/ully submitted, i~~ ~~~wG Maurice Torano forC.A. Galpin & Powder River, Inc, 1i8 4~ - 1 C~tp of Central F.omt tt .a ., h' s ®g w$ " Bye E~' tT~: '~13H~Be . ~ e ~ punning Department _ ~ -' ~ ~• ~ ~ ~ 5 ~ ,;.. ---- -~ z ~ ~ 11 ~ s --'- .«ar. wn ~ s ~ ,j § ~ ~ ~ ~ y j e e g e a s a s ~ 6 ~ Wit-' ..-. ~ ~ ~ C 6" i r ~~ ^ ~ a ~ @ rnn ~~ s~ ~~_ ~' • ' ^ ,p•:•~~I E 4 ~ 3 F ~ 9 y 9 9 § ~ 6 9 ~ a~ ar § _~ [ay ~ ~ i i ~ Y ~ z s z & ~ E E ~ & & ~ & is ffi ~ ~ + ~ L E G = 6 g ~ - I ~ I ~ ^ I / \ x ,~ s Y 9 ~ 6 B B G ~ F ~ & 5 6 ~ 6 ~ E 6 0 6 ~ 5 B 5 r "s € ~ .xrw. [ 4 3 i K Bl p ~ ~. .~ E ~;. ~ C S' ~ d _ r . ~. S ~ ~ .a _ .~..~.... B a G 0 Ql B £ L ~ N B 3 a ~~ S S ~ ~~ _ i w & i 8 H T a & e s e 5 '@ ' i r s y Y s L 8 it, N z Q t x ~ .. ~ ~l.l ~ b ~~_ ~ j ~ ~ ~ ~ `~ pS ~gg ~ 1' ~ ~ rnm mm ~i1 LS ~ 1~ D~ !~ t C i . d•y;Gre Y Y [ ~ Tt ~~ ~ ~ ~: Y GN ~ ~ '. 1.1 i.i ..:.1 My .-V ~• ~ ~. Aa.~1m.iF1a, a 5,,. • a • ~ b 4`~ ~ ~~ ~ ~'~ Yti. C`zty o, f Cent~ar poznt GYtp of Central Paint , \ EXHIBIT' t'D't , planning Deparlmen't '-i~ames H. BenneU. AICP City A,d,ninistrator/PlatwingDireCtor Ken Gersetler Planning Tealuucian Meeting Date: Time: .Place: NOTICE OF MEETING Date of Notice: June 27, 1997 Tuesday, 7uly 15th, .1997 '7:00 p.m. (APProximate) Central Point City Hall 155 South Second Street Central point, Oregon .. , at the above place and time, the Central p01nt Planning Commission will review applications fora ' Begmmng Amendment,'Conditional Use Permit and Site Plan Review for a mobile Comprehensive PIan~Zone Text/Map . le-Family district on Tax Lot 100 of Jackson County ' home,pazk. The parcel is located in a Residential S'mg Assessor Map Page 37 2'W 02s rehensive Plan Amendment regaests that the current Residential Single-Family The application for the Co ~ ~ Density Residential. zoning designation be Chang 1>~ The Conditional Use Permit and Site Plan Review applications would address the development of the approximately 1931ot Walnut Grove Mobile Home Park.- ..,.,mrnr~mR DTi;C Si IOM The requirements for approval of Comprehensive Plan. Amendments, Conditional Use Permits ~ ions, POff- ter 17 of the Central Point Municipal Code, relating to General ~~ • Reviews are set forth in ~~~p~g and Constnedon Plans.. The proposed plan is .also reviewed in street Parking, Site Plan, accordance to the City's Public Works 5tandazds. rrrxT T~ submit,written L Any person interested in commenting onthe:above-mentioned land use decision may a scheduled for Tuesday, July 15th, 1997. comments up until the date of the meetin„ be sent in advance of the meeting to Central Point City Halls 155 South Second 2. Written comment., may , Street, Central Point; OR 97502. w . , , ~~~' __ _ _. ... ___...__ :.....-----.J_. M-1 _~~ ~. SIN ~ L~.i_~~1_LL V~ ~/~, susraJcT P>zoP1:RTSr ,I ~I h. C9KTMY 1,A --- -L_ L \ ~ ~~ 3. Issues which may'provide the basis for an appeaLon the matters shall be raised prior to the expiration of the comment period noted above. Any testimony and written comments about the decisions described above evil( need to be related to the proposal and should be stated clearly to the Planning Commission. 4. Copies of all evidence relied upon by the applicant are available for public review at City Hall, 155 South Second Stxeet, Central Point, Oregon. Copies of the same are available at 15 cents per page. 5. Por additional information, the public may contact the Planning Department at (541) 664 3321 (ext. 231) SLJMlviAltY OP P1iOCEDCJI2E At the meeting, Planning Commission will review the applications, technical staff reports, hear testimony from the applicant, proponents, and opponents and hear arguments on the application. Any testimony or written comments must be related to the criteria set forth above. At the conclusion of the review the Planning Commission may approve or deny the Tentative Plan. City regulations provide that the Central Point City Council be informed about all Planning Commission decisions. ~. ;:; ~. EXHIIBIT E PLANNING bEPARTMENT RECOMMENDED COND'ITIONS I. Prior to issuance of building permits, the applicant shall submit to the City a copy of the proposed covenanKs, conditions. and restrictions (GCBs) for the Walnut Grove Village Mobile Home Park. 2. The applicant shall comply with al! requirements of Jackson County Roads Department and all other affected agencies as they pertain to the development of the Walnut Grove Village Mobile Home Park. Evidence of such compliance shall be submitted to the City prior to final plat approval 3. The applicant shall comply with all federal, state and local mobile home park regulations, standards and requirements applicable to he construction and operation of the Walnut Grove Village Mobile biome Park. i~f eJ ICJ ~ acy or e~it~~ mint !~ E~HI~I7[> f'F tf CITY OF CENTRAL POINT ' >?tannm~ Deparimen't DEPARTMENT OF PUBLIC WORKS ;,_ STAFF REPORT :~,- for WALNUT GROVE VILLAGE MOBILE HOME PARK PW#97025 Date: 07/10/97 Applicant: C.A. Galpin & Powder River nc. P.O. Box 8271, Medford, OR 97504 Maurice Torano, Agent Project: Mobile Home Parl4 Location: Gebhard Road , Legal: T37S, R2W, Section 02, Tax Lot 100 32.02 Acres Zoning: R-1-10 and R11-8 existing: R-3 proposed Lots: 194 total Units: 193 mobile home and 1 Caretakers Residence/Office. Plans: Walnut Grove Village Site Plan ,dated May 19, 1887 Report By: Lee Brennan, Public Works Director Purpose Provide information to the Planning Commission and Applicant (hereinafter referred to as "Developer°) regarding Public Works standards and proposed new standards to be included in the design. Gather information from the Developer/Engineer regarding proposed development. Special Requirements 1. Existing Infrastructure: The Developer's engineer shall provide suitable engineering certiflcaflon and justification (i.e. calculations, analyses, plots, etc.,) that all connections to exisflng infrastructure (i.e. street; water, sanitary sewer; stone drain systems; naturatdrainage systems; etc.,) will not intertere with or provide for the degradation of the existing effective level of. service or operation of the infrastructure facilities, and that the existing infrastructure facilities have eitheradequate capacities to accommodate the flows and/or demands imposed on the existing infrastructure as the. result of the connection of the proposed developments infrastructure, or will be improved by and at the expense of the Developer to accommodate the additional flows and/or-demands; while maintaining or improving the existing level of service of the affected facility: 2. Master Plans: beveloper's engineer, at the developer's expense, shall in cooperation with other surcounding development for the area,. develop. suitable and City approved master plans for the storm drain collection, retention, and ,~ ~i conveyance system, the sanitary sewer collection and conveyance system, and the water distribution system. The master plans should take into account the flows or demands of the proposed development, any future development on ~- neighboring properties, and any areas deemed by the City that will teed to connect-into the proposed development's infrastructure. The prepared master plans should take into account any previous master plans that have been prepared and approved by the City. 3. Off Site Storm Drainage Infrastructure: For any storm drainage infrastructure constructed or improved outside the public right-of-way, the Developer shall provide a suitable document or documents which describe: ^ Who is responsible for the maintenance and repair of the infrastructure facilities to maintain the original design parameters associated with the infrastructure; . ^ How will access be afforded and maintained indefinitely to maintain and repair the infrastructure facilities; and. ^ That an easement or other suitable conveyance document has been granted, as necessary, to provide suitable access on private .property for the inspection, maintenance, and repair work to be performed on the infrastructure facilities. The easement shall include a statement which allows access by City personnel for inspection and maintenance purposes. 4. ~1[ew Water MasterMeterand-Water Distribution Lines: The proposed development and other planned neighboring developments will require the . installation of a new water master meter (including a suitable connection to the Medford Water Commission's water main line, and other associated appurtenances) to be installed on the north side of the comer intersection of Hamrick and Vfas Roads. -The development will also require the installation of large diameter water mainsto?establish a water distribution network-system for ''this undeveloped area of the City: The' Developer shall work with the City DPW and the Medford WaterCommission on he development and installation of this meter and the installation of the waterdistribution piping network. It is the -City's intenfto fiave this master meter and waterdistribution-network installed as part of this development and the surrounding planned-developments, and to be installed by and at the expense'ofthe-Developer and surcounding land owners/developers. The Developer'shall submit any proposals requesting-the City to share in costs for the installation of the water master. meter and distribution system piping network for review and approval prior to ° •: - implementation. Any cost sharing proposals submitted shall include detailed engineering calculations and costs-analyses. -The developer will be responsible to coordinate and develop any cost sharing agreements with any identified adjacent property owners/developers. ~.:r c~ Wafnul Grove Village Mobile Home Park PWD SmJJRepor( Ju[y 10, 1997 Page 3 Domesfic Water Service For The Mobile Home Park: Fire Protection Service will be required throughout the mobile Mome Park.. Developer's engineer shall design the water system to provide a minimum flow of 1,000 gpm and conform to Fire District 3 requirements. Maximum spacing of fire hydrants shall be 300 feet. Construction plans shall be reviewed and approved by Fire District 3 prior to submitting to DPW., with minimum spacing of Hydrants to be 300 feet. The Developer's engineer also needs to determine and inform he City's PWD of how water service is to be furnished to the mobile home park: either on an individual meter basis to each lot, or through one or more "master meters" strategically located throughout the mobile home park and/or at the entrance to the mobile home park. Any City owned and maintained water meters installed as part of this project must be installed within the public right-of-way or easement, and shall not be subject to any vehicular traffic loading. 6. Riaht-of -Wad: Provide dedication for expansion of the. right-of-way along Gebhard Road to 80-feet in width (40-feet each side of centerline). Provide suitable and acceptable easementsfior any public works infrastructure located outside the public right-of-way. A separate 10-foot minimum width P.U.E. may also be required outside the road right-of-way for utility installation. Landscape Buffers: Provide for a City PWD and JC Roads approved, 10-foot minimum width, landscaped buffer (including irrigated landscaping, sound walls/fences, and meadering sidewalks) along the applicable portion on Gebhard Road. 8. Traffic Studv: Developer shall, at the developer's expense, prepare an applicable and_approved Traffic Impact Study. The developershall implement and construct, as applicable, any associated infrastructure as recommended in the Traffic Impact'Study and/or as determined by JC Roads and the City PWD. General ~, 1. Developer shall submifto the City's Public Works Department (City'sPWD) for review and approval, plans and specifications for all improvements proposed for construction or modifications within the City or public right's-of-ways and easements. :~ ~~ Walnut Grove Village Mobile Home Park PWD Staff Report July 10, 1997 Page 4 2. Public improvements include, but are not limited to, streets (including sidewalks, curbs and gutters and landscape buffers); storm drainage: and sanitary sewer collection and conveyance systems; water distribution system {up to the service meter and including fire protection); street lighting; and traffic control devices, street signs, and delineation. 3. All construction of public improvements shall conform tc the City's Public Works Standard Specifications and Details (City PWD Standards) and other special specifications, details, standards, and/or upgrades as may be approved by the City's Public Works Director. 4. "During construction, changes proposed by the Developer shall be submitted in writing by the Developer's engineer to the City .PWD for approval prior to installation. 5. No construction shall commence until the City PWD has reviewed, approved, and issued a Public Works permit for the proposed improvements. 6. The Developer shall pay for ail costs associated with the design and installation ,of the improvements specified on the approved plans. 7. Developer shall provide copies of any permits, variances, approvals, and conditions as may be required by other agencies,. including,-but not limited to Oregon Department of f=ish and Wildlife. (DFU1Q, Oregon Department of Environmental Quality (DEQ), Oregon Division of State Lands (DSL), U.S. Army Corps of Engineers (ACOE), affected irrigation districts, and Jackson County Road and Park Services Department (JC Roads). 8. Prior to approval and acceptance of the project, the Developer's engineer or surveyor shall provide the Public Works Department with a digitaldrawing of the construction "as-builts" in an AutoCAD compatible format, or, as otherwise approved by the Public Works Director. As-built drawings are to be provided to the City which provide "red-line" changes to final approved construction plans which identify the locations and or elevations (as appropriate) of actual installed: items, including,. but not limited to, invert, inlet, and rim elevations; spot elevations identified on drawings; road alignment; water lines, valves, and fire. hydrants; water and sewer lateral stationing; modifications to street section; manhole and curb inlet locations; street light locations; other below grade utility line locations and depths; etc. Provide a "red-line" hard copy (on Mylar), or an approved alternative format, of construction drawings, and an acceptable AutoCAD compatible drawing electronic file to the City at completion ;~ , ~~ ~~ Walnut Grove Viflage Mobile Home Park PWD StafjReport Jidy 10, 1997 Page 5 of construction. 9. The Developer's ehgineer or surveyor shall provide to the Public Works Department a drawing of the recorded Final Plat map reproduced on Mylar and in' an acceptable electronic form in AutoCAD.format. The Final .Plat shall be tied to'a legal Government corner and the State Plane Coordinate System. 10. All elevations used on the construction plans, on temporary benchmarks, and on the permanent benchmark shall be tied into an established City approved benchmark and be so noted on the plans. All elevations-.used on the construction plans shall reflect true elevations based on a City approved benchmark and vertical and horizontal datums. At least three permanent benchmarks shall be provided for the proposed development, the locations of which shall be as jointly determined by'the City PWD and the Developer's surveyor. 11. All fill placed in the development shall be "engineered fill", and compacted to City standards. Alf existing concrete, pipe, building materials, structures, clear and grub materials, and other deleterious materials shall be removed from the site and either recycled or properly disposed of in accordance with the requirements of the Oregon Department of Environmental Quality... 12. ldentifyeasement dedications-and widths on the final plat and construction drawings. 13. Easements for City infrastructure (i.e. sanitary sewer, water, and storm drain) should be a minimum of 15-feet wide, and should not split lot lines.. Easements for storm drainage (public only, not any private lines), sanitary sewer, and water lines should be dedicated to the City and:not just a P.U.E. Centerline of buried infrastructure shall be aligned a minimum of five (5)-feet from the edge of the easement. If two or more City owned utilities are located within. an easement, thema`minimum of 20-foot width should be required. The minimum spacing requirements for separation of water and sanitary sewer lines may require wider easements, as necessary. 14. All design, construction plans and specifications, and as-built drawings should be prepared to acceptable professional standards. 15. All street and water improvement plans should be approved in writing by Fire District 3 prior to review'by the City's PWD. 16. Prior to the City PWD final approval of the construction plans for the proposed improvements, the following should be submitted: 1;~"i' Walnut Grove Village Mobile Home Park PWD Staff Report July 10, 1997 Page 6 -- ^ A copy of written approval from Fire District 3 of the final street and water system improvement plans for the proposed development. ^ ' The plans relating to the sanitary sewers should be approved in writing by BCVSA, and the appropriate signature blocks should be completed oh the plans. ^ Copies of written approvals and/or permits including conditions from the, various agencies involved: DSL; DFW, DEQ, and/or ACOE. 17. 'Fieldverify all existing infrastructure elevations and locations (i.e. pipe inverts, curb elevations, street elevations, drainage. structures, etc.), to which the proposed subdivision will conriect into existing improvements, prior to final construction plan design and submittal for final approval. 18. The Developer's engineer shall provide suitable engineering.certification and justification (i.e: calculations, analyses, plots, etc.,) that all connections to existing infrastructure (i.e. street; water, sanitary sewer, storm drain systems; natural drainage systems; etc.,) will not interfere with the effective leve(of service or operation of the infrastructure facilities, and that the existing infrastructure facilities have adequate capacities to accommodate the. flows and/or demands imposed on the existing infrastructure as the result of the connection of the proposed development's infrastructure. 19. Overhead power lines. If applicable, coordinate efforts with Pacific Power and Light, US West, and TCI Cable, to convert any overhead electrical power, ::telephone; or cable facilities within the proposed development to underground :.facilities, prior to the acceptance by the City PWD of the. public improvements °associated with the proposed development. All agreements and. costs associated with the conversion of these facilities from overhead to underground facilities, shall be by and between the utility owners and the Developer. 20. The accurate locations of any existing underground and aboveground public infrastructure, and the location of the associated easements with these facilities, shall be accurately portrayed (both horizontally and vertically) on the construction plans. 21. Street lights and fire hydrants shall not be placed in P:U.Es. ;~ ~~ Walnut Grove Village.Mobile Home Park PWD StaJjRepor! July /0, 1997 Page 7 Streets/Traffic Existing Improvements - Gebhard Road -Secondary Arterial. Current ROW. 40' wide, varying street width. Right-of Way required: 80-foot width; 40-foot on either side of centerline. Jurisdiction -Jackson County. Construction drawings for this Tentative Plan shall include a Street Lighting Plan and Traffic Control Pian in accordance with the requirements of the City PWD. The construction drawings shall include clear vision areas designed to meet the City's PWD Standards. 25-foot unobstructed sight triangle areas shall be required at all uncontrolled intersections. 55 feet shall be required at or secondary arterial intersections with the proposed streets of the subject subdivision. 2. All improvements for connection to the street going out of the eastern portion of the proposed project and to Gebhard' Road, and any improvements to Gebhard Road, including, but not limited to, street section, curbs, gutters, landscape buffer, sidewalks, bikeways, storm drainage, and traffic control and delineation, shall be coordinated and approved by the JC Roads and the City's PWD. Acceleration and deceleration lanes meeting JC Roads standards may need to be provided afthe proposed development's intersection. with Gebhard Road. At the City's option, the Developer may be required'to defer the improvements along Gebhard Road until a later date. If any or all of the improvements are to be deferred to a later date, then the Developer will be required to enter into a suitable deferred improvement agreement with the City /County for the developmentrmprovement of the street section and appurtenances (i.e. sidewalks, traffic lights, street lights, stdrm drainage, etcJ along the development's frontages with Gebhard Road, as required and approved by the JC Roads and Cjty PWD. 3. The connection with the street going to the east out of the proposed development will require a 60-foot wideright-of--way (collector street). The portion of streeYconnecting to future developmentto'the east of the proposed project should be constructed to City PWD standard,eolleetor street requirements for street section, width, and curb, gutter, and sidewalk requirements. 4. Stop signs shall be required at the intersection with-Gebhard Road,. Left and right hand turn exit lanes from the proposed developmentmay be required at this intersection, depending on the results of the traffic impact study and the requirements of JC Roads and the City PWD. This may require a wider right-of- way requirement for roads and other utilities atthis intersection. 1 :~ ~.. Walnut Grove Village Mobile Home Park PWD Staff'Report July 10, 1997 Page 8 *. 5. The Developer's engineer shall evaluate the strength of the native soils and determine the street section designs to handle the expected loads (including fire equipment) to be traveled on these private roads. 6. All roadways should be designated as private, roads and not public rights-of--way, unless otherwise approved by the City's Public Works Director. 7. All private sidewalks, sidewalk ramps, and other related appurtenances should be constructed in accordance with ADA requirements. All public sidewalks, •s'idewalk ramps, curb and gutters, and related appurtenances shall be constructed in accordance with JC Roads and City PWD standards and. requirements, as applicable. Storm Drainage, Irrigation Improvements Existing Improvements Drainage Ditches along Gebhard Road. 1. Developer's engineer shall develop a master. plan for the storm drain collection, retention, and`conveyance system (SD System),which provides for storm water run-off from and run-on onto the. proposed. development (either surface run-on or culvert or creek/ditch conveyance), any future development on adjacent properties, conveyed storm drainage, or surface water flow, and any areas deemed by the City that`will need to connect-into the proposed development's SD System. 2. -Plans which propose to include the discharge to the existing drainage ditches on Gebhard -Road, and any construction. or modification within. the floodway of any ::unnamed drainage channel or creek or in any other road ditches, shall be in compliance with DSI:; ACOE, ODFW, DEQ, JC Roads, and/or-City PWD (as applicable) guidelines and requirements and any applicable conditions and or approvals, or these regulatory agencies. 3. All publicstorm drain easements need to be 15-feet wide, andneed clause in final property deeds or final.:CC&Rs to maintain driveable access to manholes for getting vactorfjetter to manholes and to,~ally-open pipe discharge points. Need copy ofeither document priorto;approval of construction plans. 4. The discharge: point and potential retention of storm. water run-off shall be designed to provide an aesthetically pleasing, safe, useful, and low maintenance facility. 5. Prior to construction.-plan approval of the improvements for this Tentative'Plan, ~~~ Walnut Grove Village Mobile Home Park PWD Staff Repor[ July 10, 1997 Page 9 the Developer's engineer shall provide the City PWD with a complete set of hydrologic and hydraulic calculations and profile plots for sizing the SD system. The engineer shall use the rainfall/intensity curve obtained from the City PWD for hydrologic calculations, and the negotiated run-off parameters. 6. The SD system shall be designed to carry runoff from a 10 year storm event if Q<100cfs. Use runoff for 50 year storm if Q>100 or < 200 cfs. Use 100 storm runoff if Q is >200 cfs. 7. Minimum storm drain diameter for public storm drain facilities shall be 15 inches. Materials for public storm drain piping shall be PVC. (ASTM D 3034 with gaskets), HDPE (meeting ODOT requirements for corrugated polyethylene storm sewer pipe; including a provisioh for premium water-tight coupling bands), or approved equal. Provide concrete encasement or suitable reinforced concrete pipe where required to prevent pipe deformation in areas of minimum cover. 9. `' Construct public maintained street curb inlets with side inlet in curb section and grated inlet in the gutter section. If public maintained .inlets/catch basins are to exceed 4.5 feet in depth from the lip of the inlet, then the inlets and catch basins 'shall be designed to afford suitable "man" entry into the inlets/catch basin for maintenance/cleaning purposes. 10. Developer's engineer shall provide hydrology and hydraulic calculations and flow line plots for private and public storm drains. Plot HGL on .profile. or provide a separate profile drawing that indicates the HGL on the profile. Pipes should maintain cleaning velocity and have adequate capacities without surcharging. 11. If there is a high level ofgrouhdwaterinthe area, the Developer may wish to incorporate the use of a perforated SD system. If so, then the perforated storm drain system shall be designed to have adequate capacities to: ^ Convey the collected groundwater and storm water with the minimum cleaning velocities and without surcharging the collection and conveyance piping; and ^ Minimize silts, sands, gravels; and fines migration from the native soils into th'e SD system. The plotted' HGL shall include both the groundwater infiltration, and the storm water run-off and run-orr inflows into the SD system. 1~~ Walnut Grove Village Mobile Home Park PWD StaJjRepor[ Ju[y l0, 1997 Page l0 12. The following information should be provided to the Ciry in regards to a private storm drain system: - How will the private storm drains be maintained, repaired, etc. - All roof and lot drainage should be drained to the curbline when a standard curb and gutter section is used. - Provide invert elevations and lateral stationing for construction of private storm drain system. - Provide plan and profile views and elevations for any private storms drain system that maybe proposed. - What measures are being incorporated into the design, operation, a maintehance of the private stomtdrain system to minimize the transmission or depositiortof ediments, hydrocarbons, and other deleterious materials into the public storm drain system. 13. Provide 0.2-foot drop through all public maintained manholes and curb inlets. 14. Roof drainsand underdrains shall not be directly connected to public storm drain lines, and if a standard curb and gutter section is to be used, the roof drains and underdrains shall drain to the street at the curbline, whenever possible. If a rolled curb and gutter section is to be used, then the roof drains and underdrain discharge lines shall either be connected to the rolled guttersection or they shall be connected to a private storm drain system. Provisions should be made in the private storm drain system to collect, retain, and facilitate removal of sediment, petroleum hydrocarbons, and other deleterious materials to minimize transmission of these materials. into the public storm drain system. 15. If;applicable, Developer shall be required to coordinate with any affected irrigatiorrdistrict(s) to resolve any irrigation rights or uses associated with the subject property. Sanitary Sewer 1. .All sanitary sewer collection and conveyance system (SS System) design, construction and testing shall confomt to the standards and guidelines of the Oregon DEQ, 1990 APWA Standards, Oregon Chapter, Bear Creek Valley Sanitary Authority (BCVSA), and the City PWD Standards, where applicable. 2. The Developer's engineer shall provide hydrology and hydraulic calculations and flow line plots for existing and proposed sanitary sewers to both BCVSA and the City. Calculations and flow line plots should include allowances for existing flows and projected future or existing development that will be connected to the ~~r Walnut Grove Vil/age Mobile Home Park PWD StajjReport July 10, 1997 Page 1l system. Plot HGL on profile or provide a separate profile drawing that indicates the HGL on the profile. All pipes should maintain cleaning velocity and have adequate capacities without surcharging.. 3. The construction plans and the as-built drawings shall identify lateral stationing for construction of sewer laterals. 4. The City upon completion of initial construction plan review and preliminary approval, will forward the plans to BCVSA for completion of the review process. Upon completion of the review by BCVSA, completion of final revisions to the plans by the'Developer's engiheer,'and following the final approvaLand signature on the construction plans by BCVSA, the Public Works Director,will approve the plans in, final form. 5. All testing and video inspection of lines and manholes shall be done in accordance with BCVSA requirements, at Developer's expense, The Developer shall provide BCVSA and the City with test reports, TV reports, and certification of the'sewer system construction prior to fihal acceptance: 6. The SS System shall be designed in accordance with any master planning prepared by Bear Creek Valley Sanitary Authority (BCVSA) and/or the City to provide adequate capacity for the proposed development area, any future , development on adjacent properties, and any existing sanitary sewer collection systems that may need to connect-into the proposed development's SS System. If a master plan -for the proposed development area is unavailable, then a master .plan shall be prepared for the proposed development which accommodates the capacity needs for he proposed development aswell as the capacity needs for the adjoining properties, and any additional flows as determined by BCVSA and the City PWD. 7. Any proposals requesting the City, BCVSA, and/or adjacent landowners to share in costs for development of the sanitary sewer collection system to accommodate the upgrade of line sizing to handle the additional capacity requirements for surrounding development, shall include detailed engineering calculations. and costs analyses. The- Developer will be responsible to coordinate and develop any cost sharing agreements with any identified adjacent property owners/developers and/or the City and BCVSA. ., ~, ~ ~~ Walnut Grove Village Mobile Home Park PWD Stajf Report July /0, 1997 Page l2 Water System A water distribution system shall be designed in accordance-with the 1979 Water System Master Plan and the master planning being performed for this area of the City, which accommodates the proposed. development, any future development on adjacent property, and any areas deemed by the City that will need to connect-into the proposed development's water distribution system. 2. Developer's engineer shall design the water system to provide a minimum flow of 1;000 gpm and conform to Fire District 3 requirements. Maximum spacing of,fire hydrahts shall be 300 feet. Construction plans shall be reviewed and approved -by Fire District 3 prior to submitting to DPW. Specifications for the design and construction of the water system shall be in accordance with City PWD Standards or as may be adopted and approved by the Public Works Director. 4. Lateral /connection stationing and size shall be provided on construction plans and as-built drawings. 5. Developer's engineer shall provide a reinforced flow ("looped") water system within the proposed development and with stubouts for connections to future developments, where needed. 6. Developer shall comply with Oregon Health Division (OHD) and City requirements for backflow prevention. An OHD approved backflow prevention .assembly shall be installed immediately downstream of the water meter serving each dwelling unit or master meter, as determined by the design of the system. 7. Construction drawings shall include the size, type, and location of-all water mains, hydrants, air valves, service connection, and other appurtenance details in accordance with City PWD. Standards and as required by the City PWD. 8. All connections to the water supply system should .comply with OHD requirements: Water will not be "turned on" by the City until such requirements have been met to the satisfaction of the City's designated inspector{currently the Jackson County plumbing inspector). 9. Water system shall be tested in accordance with City PWD Standards and requirements at Developer's expense and should be approved by the City. 10. Any proposals requesting the City to share in costs for development of the water ~~~~~ Walnu! Grove Village Mobile Home Park PWD Siaff Report July !0, l997 Page !3 supply system to accommodate the installation of the water transmission mains, Vilas master meter, and other related appurtenances, and for upgrade of line sizing to handle the additional capacity requirements for any'existing or future surrounding development,'shall include detailed engineering calculations and costs analyses. The Developer will be responsible to coordinate and develop any cost sharing agreements with any identified adjacent property owners/developers and/or the City. Site work, Grading andbesign, and Utility Plans Developershall provide agrading/paving plan(s) with the construction drawing submittal to the City PWD. Plan(s) shall illustrate the location and elevations of the park facilities, pond berms or top of banks, curb elevations; finish grades; and building (mobile home and other' structure) pad elevations. 2. All structures shall have .roof drains, area drains, and/or crawl spaces with positive drainage away from the structure. If applicable, drain lines shall be connected to the curb and gutter and discharge from the curb face or other approved discharge poinfor system. 3. Developer shall provide the necessary "rough" lot grading to assure that all lots will drain properly to the curb and gutter, or to a drainage system that drains to the curb and gutter orprivate storm drain system, with eventual connection to the public storm drain facility, as approved by the City PWD. 4. As,applicable, provide the City with copies of any required permits`and approvals (including any mitigating requirements or conditions) from DSL; DEQ, and' ACOE, for any required wetland or flood hazard mitigation work to be performed as part of the proposed development. 5. Grading plans should have original/existing grades and final grades plotted on the plan. Typically, existing grade contour lines are dashed and screened back, and final grade contour lines are overlaid on top of the existing grades and are in a heavier line:width and solid. Contour lines should be labeled with elevations. 6. Indicate location of street lights on plans,, with table indicating stationing and- offsets. 7. Provide Ciry with a'utility plan approved by each utility companywhich reflects all ..utility crossings, transformerJocations, valves, etc. ~ ~ ~- Walnu[ Crove Village Mobile Home Park PWD Staff Report July /0, 1997 Page /4 Utility locations should be accurately depicted on the as-built drawings, or as a separate set of drawings attached to the as-built drawings. 9. Landscaped buffers shall be required on lots adjacent to, but not fronting, Grant and Taylor Roads Rights of Ways/Easements All easements for improvements dedicated to the City shall have a minimum 15 foot width and shall be located (whenever possible) contiguously along the exterior boundaries of properties and shall not split lot lines, or be located within the private road area. Public utility easements shall have a minimum width of 10 :feet. 2. The City will require a 52 foot ROW width on all public local streets and 60 foot ROW on all public collector streets. 3. If applicable, Developer shall provide a Statement of Water. Rights (on a City approved form), for any affected properties. For properties determined to have water rights, the developer will coordinate-with the State Watermaster the re- allocation of any waters attached to lands no longer irrigable as a result of the . proposed development. 4. Developer shall comply with all existing: easement owner requirements regarding any proposed development that may overlap any existing easement. Any development proposed which overlaps or alters an existing easement should be approved,by the easement's owner in writing, and a copy of that written approval should be submitted to the City PWD prior to submission of construction plans for Ciry PWD review and approval. 5. All existing easement locations and those proposed for this development shall be .shown on the final plat with reference to the recordation number and Grantee. 6 Developer shall acquire suitable easements across private property not owned by the proposed development's property owners, for utility line alignments and storm drainage conveyance, as applicable. These easements shall be secured prior to final construction plan approval. A copy, of the recorded easement shall be submitted to the City PWD prior to Final Plat approval 7. Gebhard Road is currently designated in the City's comprehensive plan as a secondary arterial road. The comprehensive plan states that the right-of-way width needed for a secondary arterial road is between 80 and 88 feet. Since the 1~~~ Walnut Grove Village Mobile Flome Park PWD Staff Report July 10, 1997 Page 1 S existing right-of--way width for Gebhard Road is apparently 40 feet, the City will require an additional 20-foot dedication for right-of-way along the boundaries of the proposed development that front Gebhard Road. -: ~i