Stormwater Treatment System Installation

The contract is for the installation of stormwater treatment infrastructure including bioswales, catch basins, and oil-water separators to comply with NPDES and CEQA regulatory requirements. The work will be performed in Gilroy, California, with a ZIP code of 95020, under a subcontract arrangement for the Santa Clara Valley Transportation Authority. The project is classified under NAICS code 238990, indicating it involves other specialized construction activities related to environmental mitigation and stormwater management. The solicitation was posted on July 21, 2026, and the project is driven by the need to meet state and federal stormwater discharge standards through engineered, on-site treatment solutions designed to reduce pollutants and improve runoff quality.