TNT Industrial Contractors is bidding the KEYES COMMUNITY SERVICES DISTRICT TCP TREATMENT IMPROVEMENTS AT 
WELL #7, #8, #9, and #10, PROJECT NO. 501009-005C

The major work consists of furnishing and installing three (3) trains of granular activated carbon (GAC) 
vessels, 120,000 pounds of Virgin GAC Media, site piping and appurtenances, and constructing a 
150,000-gallon backwash pond for TCP removal at Well No. 9, six (6) trains of GAC vessels, 240,000 
pounds of Virgin GAC Media, site piping and appurtenances, and a 100,000-gallon backwash tank at a 
centralized location for TCP removal for Well Nos. 7, 8, and 10, constructing chemical and electrical 
buildings, electrical improvements, furnishing and installing approximately 1,400 linear of waterlines to 
convey raw water to the centralized treatment plant, and various improvements at Well No. 9 site and the 
centralized TCP treatment site in Keyes Community Services District. 
The time for completion is Two hundred forty (240) working days. 
Prospective Bidders are required to attend a mandatory pre-bid meeting at 1:00 p.m., March 12, 2024, 
at Keyes Community Services District, located at located at 5601 7th Street, Keyes, CA. This meeting is 
to inform bidders of project requirements and subcontractors of subcontracting and material supply 
opportunities.  
Bids will not be considered from Bidders who were not physically in attendance at the mandatory pre-bid 
meeting. 
This project is subject to the “Build America Buy America” (BABA) Provisions of Public Law 117-58.