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HomeMy WebLinkAbout2003-120 Council Resolution• • CITY OF LINO LAKES RESOLUTION NO. 03-120 APPROVING ALLOCATION OF 6.22 ACRES OF MUSA RESERVE AND A PRELIMINARY PLAT FOR HALEY MANOR, INCLUDING LOT DEPTH VARIANCES WHEREAS, the City has received applications for platting an area as Haley Manor; and WHEREAS, the development requires approval of the allocation of Metropolitan Urban Service Area (MUSA) reserve and approval of a preliminary plat; and WHEREAS, a public hearing was held before the Planning & Zoning Board on July 9, 2003; and WHEREAS, the City Council approved Resolution 03-119 to change the comprehensive plan land use designation to Low Density Sewered Residential; and WHEREAS, the City Council approved Ordinance 16-03 rezoning the site from Rural to R-1 Single Family Residential; and WHEREAS, the plat meets the criteria for a variance listed in Section 2, Subd. 4 of the zoning ordinance, and WHEREAS, the proposed MUSA allocation and preliminary plat meet the requirements of the City's Growth Management, Zoning and Subdivision Ordinances. NOW, THEREFORE, BE IT RESOLVED that the Lino Lakes City Council hereby approves the allocation of 6.22 acres of MUSA reserve. The MUSA will be granted with the final plat approval. BE IT FURTHER RESOLVED that the Lino Lakes City Council hereby approves variances for Lots 1 through 12, Block 1, Haley Manor, to allow the lot depths to be 132 feet. BE IT FURTHER RESOLVED that the Lino Lakes City Council hereby approves the preliminary plat for Haley Manor. BE IT FURTHER RESOLVED that the following conditions of approval apply: 1. The City's approval of the MUSA allocation, preliminary plat and variances is contingent upon Metropolitan Council approval of the comprehensive plan amendment, including the additional 6.22 acres of MUSA for Haley Manor. The final plat shall not be reviewed by the City Council prior to said Metropolitan Council approval. • • • 2. All lots in the plat, including the existing homes, must agree to connect to City utilities. The City will not approve the final plat without legally enforceable assurance that all properties will connect and existing onsite septic systems will be abandoned. 3. Existing wells shall be capped when required by Minnesota Dept. of Health requirements. 4. As a result of the utility main construction, the developer shall restore Lois Lane by complete reconstruction with concrete curb and gutter and new bituminous surfacing. 5. Issues discussed in the City Engineer review memo of July 1, 2003 must be addressed to his satisfaction. 6. All landowners shall sign development agreement and final plat or an agreement to plat. The City Attorney must review relevant documentation. 7. The north 30 feet shall be dedicated to the City on the final plat for right of way for Arlo Lane. 8. To minimize conflicts with existing street intersections, the driveway on Lot 2, Block 1 shall be as far east as possible; the driveway on Lot 3, Block 1 shall be as far west as possible; and the driveway on Lot 9, Block 1 shall be as far east as possible. 9. Park dedication of $16,650 shall be paid. 10. A permit from the Rice Creek Watershed District must be issued prior to final plat approval by the City. 11. Infiltration areas proposed on site should have the City native seed specification used (rather than MnDOT mix specified in grading notes). 12. A boulevard tree shall be provided for each lot frontage. 13. The final plat shall not be approved until the rezoning to R-1 (Ordinance 16-03) is in effect. 14. This approval is based on the following plans and information, and supporting documentation: City Engineer Comments dated July 1 2003 Environmental Board Comments, June 25, 2003 Boundary/Topographic Survey, June 9, 2003 Preliminary Plat, June 9, 2003 Preliminary Utility Plan, June 9, 2003 Preliminary Grading and Erosion Plan, June 24, 2003 (recd. June 25) Resolution 03-120, page 2 • Adopted by the Lino Lakes City Council this - day of r k , 2003 ATTEST: Ann Blairhity Clerk • • Resolution 03-120, page 3 TKDA 1500 Piper Jaffray Plaza 444 Cedar Street Saint Paul, MN 55101-2140 alk ENGINEERS • ARCHITECTS - PLANNERS (651) 292-4400 (651) 292-0083 Fax www.tkda.com MEMORANDUM To: James Studenski, City Engineer Copies To: Reference: Hailey Manor City of Lino Lakes, Minnesota Comm. No, 12701-002 From: Scott A. Brink Routing: Date: July 1, 2003 The proposed plans provide for a preliminary plat and the construction of residential units on property located at the intersection of Lois Lane and Country Lane. Essentially, the proposed project consists of the following: 1. The dividing of a single 1.02 acre parcel into two lots at the southwest corner of the intersection of Lois Lane and Country Lane. One existing home is proposed to remain. • 2. The dividing of three existing parcels into 12 lots on 3.35 acres of property located between Lois Lane and Arlo Lane. Three existing homes are proposed to remain. The following documents were reviewed: Plan sets dated June 9, 2003, by Metro Land Surveying and Engineering HydroCAD Model dated June 3, 2003 The following comments are provided at this time: General Comments 1. Some of the Plan Sheets read "for Frank Fella" and others read "for Hailey Manor." The actual title or name for the proposed development should be clarified and labeled consistently on the plans. 2. Some Plan Sheets read "Hailey Manor" but the legal description says "Haley Manor." Again, the title should be verified and labeled consistently. Drainage and Stormwater Comments 1 If this is truly a landlocked design, then the 10 -day snowmelt computation (Curve Number is 100 and runoff of 7.2 inches) needs to be used to determine the High Water Level of the pond. 2. The proposed 12" RC pipe emergency overflow outlet will need to be a 15" RC pipe (minimum size). An Employee Owned Company Promoting Affirmative Action and Equal Opportunity Hailey Manor Page 2 July 1, 2003 City of Lino Lakes, Minnesota Lots 3, 4, and 5, Block 1 of Mar Don Acres traditionally have drained to the landlocked low area in Lots 5, 6, and 7, Block 1. The proposed drainage computations do not appear to take into account Lots 3, 4, and 5, Block 1 developing. 4. City rate control requirements are not being met on the 2, 10, and 100 -year storms. 5. Approval from the Rice Creek Watershed District will be required. 6. The proposed drainage and utility easement shown on the utility plan and preliminary plat shall be expanded to cover the entire detention area in the center of the property. Standard lot perimeter easements shall be provided as shown on the preliminary plat. 7. The overflow for the detention basin connects with a City storm sewer catch basin located in Arlo Lane. This system eventually discharges to a 15 -inch diameter pipe at a grade of 0.3%. It is recommended that the capacity of this pipe to adequately accommodate the added pond overflow in addition to its existing flows be evaluated further. General Street and General Utility Comments Arlo Lane was constructed recently with concrete curb and gutter, bituminous surfacing, and utilities (sanitary sewer, storm sewer, and waterrnain). The Preliminary Utility Plan shows sanitary sewer and water services extending to lots 1-6, but does not identify the services as existing or proposed. The services must be labeled accordingly. The developer shall be responsible for any and all repairs to Arlo Lane that may be caused as a result of said development, including new concrete curb and gutter, aggregate and bituminous base, and bituminous surfacing as may be needed. 2. Lois Lane currently exists as an older bituminous street with no curb and gutter (bituminous curbing), and no existing utilities. The extension of sanitary sewer and water from their existing termination points on Lois Lane at the east lirnit of the site is proposed. Sanitary sewer and water services should therefore be extended to each lot (Lots 7-12) from the newly constructed mains. Extension of sanitary sewer and water services to the two proposed lots (Lots 1 and 2, Block 2) at the southwest corner of Country Lane and Lois Lane should also be provided and shown. The proposed watermain connection point on Lois Lane currently exists as a dead end main, and will be extended even further in length as a dead end. We are evaluating the system at this location to verify that existing pressures and flow rates at this location are adequate. 4. As a result of the utility main construction, the developer shall restore Lois Lane by complete reconstruction with concrete curb and gutter and new bituminous surfacing (i.e., the street shall be reconstructed to City of Lino Lakes standards). Said reconstruction shall be identified and provided on the plans. • 5. Concrete curb and gutter shall be identified as D412. Hailey Manor Page 3 July 1, 2003 City of Lino Lakes, Minnesota 6. It is recommended that soil borings and a geotechnical report be provided. The subgrade must be accepted by the City Engineer prior to placement of Class 5 aggregate base. In the event the subgrade is determined to be unsuitable by the City Engineer, the subgrade shall be cut, removed, and replaced with select granular material. The depth of the subgrade cut shall be determined by a geotechnical engineer and approved by the City. 7. Currently, storm sewer is provided on Arlo Lane and none provided on Lois Lane. Storm sewer shall be furnished and installed on Lois Lane, as needed, as part of the reconstruction of Lois Lane. It is recommended that the existing drainage conditions at the Lois Lane/Country Lane intersection area be evaluated further to determine if at least some storm sewer or drainage improvements should be constructed as part of this project. Additional Utility Comments 1. Sanitary sewer service pipe shall be SDR 26 or SCH 40 and ductile iron water pipe shall be CL 52. Gate Valves shall be Mueller A-2370-20 with mechanical joints, meeting AWWA Specifications C500-61. Valve Boxes shall be Mueller H-10357 with H-10361 drop lid and extensions shall be Mueller H-10363. All sanitary sewer and storm sewer manholes and appurtenances shall be furnished and provided as required by the City of Lino Lakes. A separate detail sheet showing all applicable standard plates of the City of Lino Lakes shall be provided. 2. Sanitary sewer and watermain system materials and installation methods shall follow the City of Lino Lakes engineering standards. A utility plan with notes referring to City of Lino Lakes and CEAM details and other pertinent construction notes must be provided. 3. The Developer shall provide to the City of Lino Lakes a copy of the completed MPCA Sanitary Sewer Permit, including correspondence and approval of Metropolitan Council Environmental Services (MCES). The Developer shall provide to the City of Lino Lakes a copy of the completed MDH permit for watermain installation. 4. Utility installations shall be installed in accordance with the recommendations of a geotechnical analysis and report. 5. It appears that this development proposes to construct new single family homes with City utilities. while retaining some existing homes that are currently served by well and septic systems. It is expected that any existing homes to remain as part of this project will be connected to City sewer and water, and shall have existing septic and wells removed and capped accordingly per MPCA and MDH standards. The developer shall be responsible for addressing these issues as may be required with the appropriate regulatory agency. The developer shall also be aware that the Minnesota Department of Health has very specific rules regarding the minimum distance that a sanitary sewer may be placed from and existing well (50 feet for sewer mains and 20 feet for services). The developer shall address these issues with the State accordingly prior to approval of the plans and commencement of any construction activity. 6. Profile sheets must be provided for sewer and watermain installation on Lois Lane. • Hailey Manor Page 4 July 1, 2003 City of Lino Lakes, Minnesota Other Comments 1. The Contractor shall adhere to working hours for construction activities in accordance with the requirements of the City of Lino Lakes. 2. A note must be added to the grading plan stating that Contractor shall provide a sweeper to clean streets and paved areas outside of the project site on a daily basis as needed. 3. A note must be added that the City of Lino Lakes Utility Superintendent shall be contacted at least 48 hours prior to any utility work, utility connections, or any work in the public right-of-way being performed. 4. At least some of the existing homes proposed to remain as part of the project do not appear to meet side setback requirements with the new lot configurations. 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