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CITY OF TUKWILA CAPITAL PROJECT SUMMARY <br />2017 to 2022 <br />PROJECT: CBD Sanitary Sewer Rehabilitation Project No. 91140203 <br />DESCRIPTION: The asbestos concrete pipe in the CBD (commercial business district) is approximately 45 years old and <br />becoming soft. Slip lining the pipe will reinforce the strength with little impact to roadways and minimal excavation. <br />JUSTIFICATION: If the pipe collapses, the street will have to be excavated and the cost of the repairs will be significant. In the <br />last five years we have had four major pipe failures on Andover Park West and Andover Park East. <br />STATUS: In 2014 and 2015, over 10,500 feet of asbestos sanitary sewer pipe were relined. In 2016 through 2018, <br />20,000 feet of asbestos sewer is scheduled to be relined. <br />MAINT. IMPACT: Reduced maintenance and repair costs. <br />COMMENT: A Public Works Trust Fund loan was successfully obtained in 2012 for $750k. <br />FINANCIAL Through Estimated <br />(in $000's) 2015 2016 2017 2018 2019 2020 2021 2022 BEYOND TOTAL <br />EXPENSES <br />Design <br />323 <br />37 <br />45 <br />45 <br />45 <br />495 <br />Land (R /W) <br />1 <br />1 <br />Const. Mgmt. <br />112 <br />85 <br />120 <br />120 <br />120 <br />557 <br />Construction <br />736 <br />1,540 <br />1,100 <br />1,100 <br />1,049 <br />5,525 <br />TOTAL EXPENSES <br />1,172 <br />1,662 <br />1,265 <br />1 1,265 <br />1 1,214 <br />1 0 <br />0 <br />0 <br />0 <br />6,578 <br />FUND SOURCES <br />Awarded Grant <br />0 <br />PW Trust Fund <br />750 <br />750 <br />Mitigation Actual <br />0 <br />Mitigation Expected <br />0 <br />Utility Revenue <br />422 <br />1,662 <br />1,265 <br />1,265 <br />1,214 <br />0 <br />0 <br />0 <br />0 <br />5,828 <br />TOTAL SOURCES <br />1,172 <br />1,662 <br />1,265 <br />1,265 <br />1,214 <br />0 <br />0 <br />0 <br />0 <br />6,578 <br />2017 - 2022 Capital Improvement Program 81 2 <br />