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Capital Improvement Plan 2016 thru 2020 Department Sanitary Sewer Department City of Arden Hills, Minnesota Contact Public Works Director Project# 09-Sew-002 Type Maintenance Useful Life 30 Project Name Sewer Lining/Rehabilitation Category Sanitary Sewer Maintenance Priority 3Important Description Total Project Cost: $4,300,000 Sewer Lining and Rehabilitation. Note:Increasesd 2013 amount to 500,000 because there will likely be another round of I&I elimination grants from MCES.Will not use addition dollars unless they can be leveraged for grant monies.5/21/12 TJM Note:An analysis of our system shows that we still have approximately 18 miles(40%)that are old clay lines subject to infiltration and root intrusion.It was estimated it would cost$3,500,000 to line all of these clay lines over the next 20 years.Estimated expenditures have been extended for 20 years to reflect this cost. 10/1/12 TJM Justification As part of our sanitary sewer program,lines found with holes and cracks allowing for infiltration should be lined or repaired as needed. As the sewer infrastructure is aging,we should plan for a rehabilitation project on an annual basis. Note:increased 2017 and 2019 budget to$500K anticpating another round State Grants Prior Expenditures 2016 2017 2018 2019 2020 Total Future 1,200,000 Construction/Maintenance 0 500,000 0 500,000 0 1,000,000 2,100,000 Total Total 0 500,000 0 500,000 0 1,000,000 Total Prior Funding Sources 2016 2017 2018 2019 2020 Total Future 1,200,000 Sanitary Sewer Utility Fund 0 500,000 0 500,000 175,000 1,175,000 1,925,000 Total Total 0 500,000 0 500,000 175,000 1,175,000 Total Budget Impact/Other This project will help the overall I&I reduction program. Savings are estimated at this time based on part of the surcharge fees for I&I by the Metropolitan Council. Prior Budget Items 2016 2017 2018 2019 2020 Total 30,000 Surcharge 5,000 5,000 Total Total -5,000 5,000 Produced Using the Plan-It Capital Planning Software Friday,June 12,2015