Corporation Yard Groundwater Monitoring Wells Project

The Corporation Yard Groundwater Monitoring Wells Project involves the installation of groundwater monitoring wells, soil vapor wells, and sub-slab vapor pins to assess the extent of petroleum-hydrocarbon contamination in soil and groundwater, evaluate potential vapor intrusion risks into corporation yard buildings, and determine the lateral spread of volatile contaminants, particularly PCE, in soil vapor. The scope of work includes advancing soil borings, collecting samples from soil, groundwater, and soil vapor, and restoring surface conditions after completion. All activities must be performed in strict accordance with the project plans, specifications, and directives from the Engineer to ensure accurate data collection and environmental compliance. The solicitation, numbered 20260803055, was posted on August 4, 2026, with a response deadline of September 11, 2026. The project falls under NAICS code 238910 and is managed by the City of Pittsburg, California. All work will be performed at the corporation yard located in Pittsburg, CA, with a zip code of 94565. The primary point of contact for inquiries is Tina Tan, reachable via email at ttan@pittsburgca.gov or phone at 925-252-4930. The project is not subject to any specific set-aside requirements and is open to all qualified bidders through the BidAmerica platform.