East Center Avenue Stormwater Improvements - Town of Mooresville

Description

The work will consist of the installation of new stormwater catch basins from Church Street to Statesville Avenue, to reduce street spread and capture sheet flow draining to the roadway. Additional 15” to 48” Reinforced Concrete Pipe (RCP) will be installed to redirect flow to the RSC system, while a 120 linear feet portion of 6’x6’ reinforced concrete box culvert (RCBC) will be replaced with an 8’x8’ RCBC with custom concrete headwalls, decreasing the slope between the roadway and the stream. Additionally, the existing waterline along East Center Avenue will be replaced with a new 8-inch water main. The upstream culvert headwall at McLelland Avenue will be replaced with a custom concrete headwall to enhance hydraulic efficiency.Two Regenerative Stormwater Conveyance systems (RSCs) at the outfalls of the East Center Avenue stormwater conveyance system, improving water quality, and reducing water volume reaching Dye Creek. The existing stream and floodplain of Dye Creek will be stabilized, promoting better stream health, and directing flow from the RSCs to Dye Creek. The project also includes the installation of a 12’-wide multi-use path (a stormwater educational corridor) spanning 1,200 linear feet, connecting existing trails to the downstream park and nature preserve..Bids will be received for a single prime Contract. Bids shall be on a lump sum or unit price basis as indicated in the Bid Form.Prospective Bidders may examine the Bidding Documents at the Town of Mooresville Public Operations Building at 2523 Charlotte Highway, Mooresville, North Carolina 28117 on Mondays through Fridays between the hours of 9:00 am to 4:00 pm and may obtain copies of the Bidding Documents from the Issuing Office as described below. The Issuing Office for Bidding Document is Duncan Parnell (https://bidroom.duncan-parnell.com/). Documents may be obtained for a purchase