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Welcome to
Atlantic RBCA

Atlantic Risk-Based Corrective Action (Atlantic RBCA) is a process to assess and manage the remediation of sites impacted by petroleum hydrocarbons and other contaminants in Atlantic Canada. The implementation and maintenance of Atlantic RBCA is overseen by the Atlantic Partnership in Risk-Based Corrective Action Implementation (Atlantic PIRI).

Established in 1997, Atlantic PIRI is a collaborative group of provincial environment regulators, industry representatives, and regional environmental consultants from Nova Scotia, New Brunswick, Prince Edward Island, and Newfoundland and Labrador. This group identifies and discusses issues, develops standards and processes, and provides recommendations for continued technical and regulatory harmonization across the region.

Since 1997, the Atlantic RBCA Toolkit has  been used to successfully assess or remediate petroleum-impacted sites and facilitate regulatory file closures for more than 8,279 sites in the region, making these properties ready for brownfield redevelopment opportunities.

Highlights

UPDATE : TECHNICAL ADVISORY
Effective August 1, 2022

Updates to the 2021 Version 4 of the Atlantic RBCA User Guidance and the 2021 Atlantic RBCA EQS/PSS and associated Rationale Document. Atlantic Regulators will require assessment, remediation and closure reports to utilize the 2022 updated versions of all documents with specific Exceptions as outlined in the updated Implementation Procedure for Atlantic RBCA V4 User Guidance and EQS/PSS.

New Brunswick Department of Environment
and Local Government

Updates: Contaminated Sites Management Program

Following the release of Atlantic RBCA Version 4.0 Toolkit and User Guidance and updates to the New Brunswick Contaminated Site Management (CSM) program, the following documents and forms have been updated:

Effective immediately, Site Professionals are required to use the updated submission forms, HCSR form, and follow the updated Submission Requirements and Review Procedures guidance document.

Learn More…

TECHNICAL ADVISORY
Effective August 30, 2021
Version 4 of the Atlantic RBCA Toolkit and User Guidance
will replace Version 3

Now Available
 Atlantic RBCA V4 User Guidance
 2021 Atlantic RBCA EQS/PSS
Atlantic RBCA V4 Toolkit

Important changes to the V4 User Guidance and V4 Toolkit include updates to the chemical toxicity database, expanded subsurface volatilization modelling options, updates to hazard quotients and carcinogenic vs. non-carcinogenic SSTLs.
Learn more…

Also available are the 2021 Atlantic RBCA EQS/PSS
(with the associated Rationale Document).
Learn more…

Effective August 30, 2021, Atlantic Regulators will require assessment, remediation and closure reports to utilize Atlantic RBCA V4 Toolkit and V4 User Guidance and/or 2021 Atlantic RBCA EQS/PSS with specific Exceptions as outlined in the Atlantic RBCA V4 and EQS/PSS Implementation Procedure

Question of the week

Does Atlantic RBCA represent an improvement in protecting the environment and human health?

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