Aboveground Storage Tank (AST) Vapor Integrity Testing

The contract requires the performance of annual vapor integrity tests on aboveground storage tanks storing gasoline to ensure compliance with BAAQMD regulations and EPA Method 21. This includes conducting vacuum integrity tests on vapor return lines, fill neck vapor pressure tests, and static pressure performance tests to verify system integrity and prevent VOC emissions. All testing must be completed according to specified regulatory standards and documented appropriately to demonstrate adherence to environmental protection requirements. The solicitation is classified as a subcontract under NAICS code 541380 and was posted by the California Department of Water Resources with a response deadline of September 4, 2026. The work is expected to be performed in California, though specific location details are not provided. Interested parties must submit proposals before the deadline to be considered for award, with no set-aside information indicated. The contract supports ongoing environmental monitoring efforts aimed at minimizing vapor losses and maintaining air quality standards for gasoline storage systems.