Massachusetts Testing Corrections and Clarifications

The Commission occasionally republishes testing datasets and posts clarification notices. This page records those corrections.

Known Corrections and Clarifications

Release Notice Date Effect
2025 testing results 3/19/2026 Testing Data Update 2026-03-19 Data updated; re-ingest records a new snapshot
2024 testing results File republished with 20260415 suffix 2026-04-15 Schema and row set may differ from the initial release
2025-08-06 advisory Summary Suspension Order connection 2025-06-30 544 lab samples flagged for Total Yeast and Mold