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HomeMy WebLinkAbout09-04-2018 Council Work Session PacketCITY COUNCIL WORK SESSION AGENDA CITY OF LINO LAKES Tuesday, September 4, 2018 Community Room 6:00 P.M. 1. Water Storage Siting Analysis, Diane Hankee 2. Cedar Street East and Elmcrest Avenue/24th Avenue Paving, Diane Hankee 3. ADA Transition Plan, Diane Hankee 4. 2018 Street Reconstruction Project Update, Diane Hankee 5. Council Compensation, Jeff Karlson 6. Code of Conduct, Jeff Karlson 7. 2019 Budget, Sarah Cotton 8. Council Updates on Boards/Commissions, City Council 9. Monthly Progress Report, Jeff Karlson 10. Review Regular Agenda 11. Adjourn WS – Item #1 WORK SESSION STAFF REPORT Work Session Item No. 1 Date: September 4, 2018 To: City Council From: Diane Hankee, City Engineer Re: Water Storage Siting Analysis Background The City preformed a water system evaluation in 2017 identifying the need for additional water storage. Subsequently a site for a 1.5 MG Water Tower is being studied. Multiple sites along the City’s trunk 16-inch diameter watermain have been considered. The trunk watermain primarily runs east-west along Birch Street, and also heads south along 12th Street and Holly Drive and ends at Cripple Creek Pass. The City authorized a geotechnical evaluation at two sites: Birch Street and Centerville Road (City Property), and Holly Drive and Holly Court (Privately Owned). Both sites require structural pilings. The following table is a comparison of the two sites: Based on the analysis it is recommended that the City move forward with the final design and construction of a 1.5 MG Water Tower on the Birch Street and Centerville Road (City Property) site. The City’s parks department has drafted a concept plan for a future park project with the Water Tower. Requested Council Direction Confirm the site selection, and direct staff to move forward with the next step of final design of the Water Tower. Site Estimated Cost Advantages Disadvantages Birch and Centerville $4,494,350 City owned property. Close to existing 16” trunk watermain. None Holly Drive $4,909,350 Trunk watermain extension down Holly Drive Private property - Requires negotiating with owner and land purchase. -Requires additional watermain to connect to 16” trunk watermain. Attachments 1. Water Tower Site concept plan at Birch Street and Centerville Road