Agency Information

Quarterly Updates

• PLIA Book May 2022 (PDF)

Plans and Reports

• Economic Report on Petroleum Storage Tanks in Washington (PDF)
• Agency Strategic Plan 2021-2023 (PDF)
• IT Strategic Plan 2020 (PDF)
• UST Revolving Loan and Grant Program Report to the Legislature 2017-2019 (PDF)
• Open Data Plan (PDF)
• An Analysis of UST System Infrastructure in Select States (PDF)

Other

• Public Records Request Form:
  Submit Online or Print & Mail (PDF)