Skip to main content

FAQ: Part 213 and MIRBCA

Part 213 requires corrective actions to be implemented according to ASTM International's risk-based corrective action (RBCA) process.  To facilitate this, RRD has developed a Michigan RBCA (MIRBCA) technical guidance document, report forms, and FAQs.

 

These FAQs address common questions related to Part 213 implementation and the MIRBCA guidance and report forms.

MIRBCA is Michigan’s customization of the ASTM International (ASTM) Risk-Based Corrective Action (RBCA) process.  MIRBCA refers to the technical guidance document, Tier 1 and Tier 2 report forms and instructions for completing the forms, and an optional computational software package to calculate site-specific target levels (SSTLs).  These documents represent a technically defensible procedure for conducting corrective actions and submitting the required reports under Part 213 according to the ASTM RBCA process.

Return to the MIRBCA homepage
Image text stating Michigan Risk-Based Corrective Action