Montana Department of Environmental Quality About Us Permitting & Operator Assistance Public Participation

Waste Management and Remediation | Draft Final Risk-Based Corrective Action (RBCA) | Guidance for Petroleum Releases

  • February 23 2024

Montana Department of Environmental Quality’s Waste Management and Remediation Division is pleased to release a Draft Final February 2024 Risk-based Corrective Action (RBCA) Guidance for Petroleum Releases.

Documents can be viewed here:

The February 2024 RBCA guidance document will be allowed for use at Petroleum Release Sites once the RBCA reference is updated in rule.  The “Incorporation by Reference Rulemaking”, MAR – 17-438, that proposes to update the RBCA guidance to the February 2024 version is currently in progress and expected to be final in May 2024. 

For questions or comments on the document or associated Incorporation By Reference Rulemaking, please contact Terri Dorrington at 444-5595 or mavencamp2@mt.gov.

Thank you!


Tags: Cleanup, MEPA and Public Notice