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Capital Improvement Plan 2017 thru 2021 Department Street Department City of Arden Hills, Minnesota Contact Public Works Director Type Improvement Project# 17-Str-004 Useful Life 20-25 Project Name Old Snelling Ave including Bridge Reconstruction Category Streets:Reconstruction Priority 3Important Total Project Cost: $1,750,000 Description The existing roadway has a minimal storm water management system in place. Records indicate that Snelling Avenue was crack sealed and seal coated in 1996. City staff will televise the utility lines to determine the extent of any necessary repairs. A preliminary Scoping Document was prepared in December 2010,Several options for reconstruction were discussed.No major sanitary sewer or water problems were identified. There is a bridge at the south end that will need to be replaced at the same time.Final bridge plans have been completed and are submitted to MnDOT requesting Bridge Bonding funds Snelling Ave (Co Rd E-TH51) Estimated Residential Equivalent Units:24 2005 AADT: 1650 2009 AADT:950 Note:Council authorized Bridge final plans in late 2011,in March 2012 Council decided street and bridge should be done together after Bridge Bonding Funds are secured.Earliest this could be accomplished is in 2013.5/21/12 TJM Bridge Bonding request submitted July of 2015 since won't be rebuilt at least until after 2015 replacement of CR E bridge over TH 51.TJM Curnmin s Lane and Hamline Ave.north of Co.Rd.E could be easily added to this project for reclaiming of the road surface. Justification Records indicate Snelling Avenue was crack sealed and sealcoated in 1996.The existing roadway currently has a minimal storm water management system in place. Snelling from TH51 to Co Rd E,2005 PCI=34,2008 PCI=31,2011 PCI= (Increase due to heavy patching) Utilities Watermain-no history of problems Sanitary Sewer-no history of problems,install chimney seals on all manholes;correct any I&I deficiencies. Storm Sewer-project must meet Rice Creek Watershed District requirements;improvements will improve water quality to Lake Johanna. In order to better understand the project costs for this road segment,staff completed a field survey and some preliminary analysis for this project in 2010. Results of the survey and knowledge of existing conditions will assist in determining potential rehabilitation measures and associated construction cost estimates.The level of improvement will determine the storm water requirements. Although this roadway has a low ADT it will likely be a significant detour when the CR E bridge is replaced in 2014 or 2015.In its current condition Snelling Ave will not likely hold up under increase traffic during the CR E bridge replacement. This segment is also listed as a PTRC high priority for a detached trail(Segment 1). Expenditures 2017 2018 2019 2020 2021 Total Construction/Maintenance 1,750,000 1,750,000 Total 1,750,000 1,750,000 Funding Sources 2017 2018 2019 2020 2021 Total Capital Improvement Funds 250,000 250,000 (PIR) Grant Revenue 125,000 125,000 Produced Using the Plan-It Capital Planning Software Wednesday,November 16,2016 22