Owner: Reclamation District No. 830, Jersey Island
Project Title Seepage Drain Project 830-08-20-01
Location: Jersey Island, Sacramento – San Joaquin Delta, Contra Costa County
Description of Work: The project consists of constructing a seepage collection and drainage system within an existing seepage berm by excavating a trench, backfilling the trench with imported drain material (graded sands and gravels), placing a separator geotextile, and placing lateral drain-pipe to connect the drain trench with existing interior island drainage ditches. The seepage berm drain will be constructed from approximately Station 435+00 to Station 445+00 as shown on the Plans.
Engineer’s Estimate: $250,000.00
Specifications Cost: $50.00 (non-refundable). Specifications are available at the offices of MBK Engineers. Digital versions are available by ftp upon request at no cost.
Mandatory Pre-Bid: A mandatory pre-bid site inspection meeting
is scheduled for Thursday, August 20, 2020 at 11:00 am. COVID-19 prevention protocols will be observed for the pre-bid, which will be held on-site as shown in the Plans at the end of Jersey Island Road.
Bid Opening: Thursday, August 27, 2020 at 2:00 p.m. at the offices of: