NOTICE INVITING BIDS - STANISLAUS COUNTY BID 25-37-MS INSTALLATION OF A TRIPLE COMPLETION SET OF INTERCONNECTED SURFACE WATER MONITORING WELLS Notice is hereby given that the County of Stanislaus (County) is seeking bids from qualified and experienced Contractors with valid C-57 Driller Contractor's license(s), and current DIR registration numbers to perform the drill, construct and develop one (1) triple completion set of Interconnected Surface Water (ISW) monitoring wells at Orchard Road off Maze Boulevard (Highway 132) and South River Road in Modesto, California, near the San Joaquin River, located at 37°37'52.2"N, 121°13'39.5"W. ("Project"). Bidders may obtain Bidding Documents from the County's online portal (PlanetBids), located at https://pbsystem.planetbids.com/portal/14599/portal-home. No Pre-Bid Conference will be held. All Bids must be submitted in a sealed envelope to County Purchasing at 1010 Tenth St. Ste. 5400, Modesto, CA 95354 no later than 2:30 P.M. on Wednesday, October 29, 2025. Specific questions about the project or the Notice Inviting Bids can be submitted via PlanetBids (link above). IPL0277452 Oct 1,3 2025