US lawMassachusettsRegulations205 CMR — Massachusetts Gaming Commission205 CMR 9.00 — Injury reporting rules and regulations for greyhound racing9.04205 CMR 9.04Maintenance of RecordsYear: 2026Length: 22 wordsOfficial source All injury reports shall be maintained by the Commission for a period of seven years. 205 CMR: STATE RACING COMMISSION NON-TEXT PAGEPrevious205 CMR 9.03