Metrc (Massachusetts) Bulletin MA_IB_110 (distributed and effective 04/15/2026) announces a correction to certain microbial action limits in Metrc for non-solvent concentrates, resolving an issue that prevented some compliant test results from being marked as Passing and therefore blocked downstream processing and transfers.
What this Metrc bulletin changes
Metrc, in conjunction with the Massachusetts Cannabis Control Commission (CCC), identified an error in previously published action limits tied to testing protocols for non-solvent concentrates. The incorrect limits were set lower than what CCC protocols allow, which caused Metrc to reject otherwise compliant results when licensees attempted to mark packages as Passing.
As of 04/15/2026, Metrc has corrected the action limits in the system, and the updated thresholds are now reflected for affected test result entry and pass/fail determinations.
Action limits affected in Metrc
The corrected Metrc action limits apply to the following microbial categories when recording test results for non-solvent concentrates:
• Bile-Tolerant Gram-Negative Bacteria (CFU/g)
• Total Coliforms
• Total Yeast and Mold
Why it matters for day-to-day cannabis operations
In Massachusetts Metrc workflows, the package “Passing” status is not just informational. It is a system gate that controls what you can do next with that inventory. When Metrc’s action limits were erroneously too strict, licensees could be blocked from setting packages to Passing even when the COA was compliant under CCC testing protocols.
That mismatch created operational friction in common scenarios, including:
• Further processing of concentrate inventory that must be in a passing status before it can be used as an input in downstream manufacturing steps
• Transfers and order fulfillment where receiving entities (and internal QA programs) rely on Metrc Passing status to validate compliance before movement
• Production scheduling delays caused by inventory being “stuck” in a non-passing or unresolved state due solely to a configuration error rather than an actual compliance failure
With the corrected limits now live (effective 04/15/2026), compliant results should align with Metrc’s Passing logic for these non-solvent concentrate microbial tests.
What to do if you still see discrepancies
Metrc’s bulletin directs licensees who experience similar issues or action-limit discrepancies going forward to contact the Massachusetts Cannabis Control Commission for assistance. This is especially important when the COA and CCC protocol interpretation appear to conflict with what Metrc accepts as Passing.
Where to get Metrc support and training resources
Metrc Support portal: Use the full-service support system via https://support.metrc.com, or access it from within Metrc using the Support dropdown in the navigation toolbar.
First-time portal access notes: The bulletin indicates you will need a username (established when logging in), the respective state and facility license number, and a valid email to set a password.
Metrc Learn: Metrc’s training platform provides interactive learning options organized into facility-specific programs and courses based on experience level.
Metrc API support: For technical integration assistance, contact Metrc API Support at api-info@metrc.com.
Keeping labels and Retail ID workflows compliant
When testing statuses and package eligibility change in Metrc, operators often need to move quickly from “Passing” to packaging, labeling, and fulfillment without introducing new compliance risk. DistruLabels is a 100% free tool for creating compliant cannabis packaging and retail labels and can help teams maintain Metrc Retail ID compliance by producing consistent, scan-ready labels aligned to your inventory and retail workflows.
For larger Massachusetts operations that need end-to-end visibility across cultivation, manufacturing, distribution, and retail operations, DistruERP is Distru’s comprehensive Cannabis ERP platform built for complete supply chain management, helping connect compliance-critical steps like testing status, inventory movement, and labeling into one operational system.
