Skip to main content

Oregon State Flag An official website of the State of Oregon »

Fuel Tank Seismic Stability 2027

Proposed rule

Rulemaking contact: Killian Stoltenburg, 971-295-8734

The Oregon Department of Environmental Quality is conducting this rulemaking to implement requirements for large bulk fuel or oil terminals. House Bill 4100 (2026) requires these terminals to be able to cover spill-related liabilities, including spill response, remediation and damages up to $300 million. DEQ must develop rules that comply with federal standards, where appropriate, and align with the State of Washington's financial responsibility requirements. Statute establishes a deadline of March 31, 2027, for bulk fuel terminals to submit an application to DEQ for a certificate of responsibility. To account for the 28-day rule adoption period established in HB 4021 (2026) and to allow adequate time for application submittals, the agency aims to adopt the rule in early 2027. 

DEQ is convening an advisory committee to review the technical issues and fiscal impacts related to the proposed rules. In convening this committee, DEQ has appointed members that reflect the range of entities that are both directly and indirectly affected by proposed changes to the rules.

Meeting 1: Aug. 28, 2026, 9 a.m. – 12 p.m. PT
Attend via Zoom
Or join by phone by calling 253-215-8782 and entering: 
Webinar ID: 897 5977 2513 
Passcode: 852632 

Meeting 2: Oct. 9, 2026, 9 a.m. to 12 p.m. PT
Attend via Zoom
Or join by phone by calling 253-215-8782 and entering: 
Webinar ID: 892 1049 6801 
Passcode: 570286 


Public involvement

There are no public events scheduled at this time.

Sign up for email or text updates on this rulemaking

EQC action

Meeting has not yet been scheduled.