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INFORMATION TO BIDDERS (a) General Information The City Clerk of the City of Tracy, California, will receive sealed bids for work as described in the Notice Inviting Bids, at the City Hall in said City until 2.00 PM, on TUESDAY AUGUST 28, 2009, (b) Description of Work Furnish all labor, materials, equipment and services necessary to construct two public water supply wells that will yield at least 2,500 gallons per minute (gpm) per well The production wells will be completed in water-bearing formations to a depth of about 1000 feet The work will be accomplished utilizing reverse circulation drilling equipment[I The new "Ball Park" production well will be located at the City of Tracy's Ball Park, located at 2001 Bessie Ave , s/o 24th Street, in Tracy, CA The new "Park & Ride" production well will be located at the City of Tracy's Park & Ride Parking Lot, located at 2650 N Naglee Road, No Grant Line Road, near ' State Freeway Route 205, in Tracy, CA l The work includes 1 The drilling of two 18-inch diameter test holes to a depth of 1000 feet, running geophysical logs, and obtaining water samples from aquifers selected by the City's Representative 2 Reaming of the two test holes to 32 inches in diameter to the depth prescribed by the City's Representative, running a caliper log, setting blank casing and louvered well casing, gravel packing, setting the cement seal, initial well development by airlift swabbing, further development by j pumping with a deep well turbine pump, and establishing well characteristics through test pumping activities The final well bores shall be 32-inches in diameter in order to accept 18- inch diameter casing, a 4-inch gravel feed tube, a 4-inch sounding pipe, two 4-inch injection lines, and to provide an annular space of appropriate thickness to receive filter and grout seal media The work will also include filing of drilling reports, provisions for above ground mud pits, conveyance of water to the drill sites, disposal of water, cuttings, and drilling fluid, safety and protective measures, and other work incidental to the project (c) Contract Documents and Proiect Site The bidder is required to examine carefully the project site and contract documents for the work contemplated and it will be assumed that the bidder has investigated and is satisfied as to the conditions to be encountered as to the character, quality, and quantities of work to be performed and materials to be furnished, and as to the requirements of the specifications, the special provisions, and the contract It is mutually agreed that . submission of the bid shall be considered prima facie evidence that the bidder has made such examination August 2001 Division 1 -3 Bap Park& Park & Ride Wells Ph 1