To view, select the following link:

MassDEP amended their UST Regulations on October 1, 2021:

To view, select the following link:

10 Ash St.        Cohasset, MA 02025 781-383-UST3 (8783)

MassDEP initially issued UST Regulations, which were effective January 2, 2015:

  • Underground Storage Tank Systems, 310 CMR 80.00              (Redlined from the Public Hearing Draft)
  • Hazardous Waste Management, 310 CMR 30.00 (Final  Amendments)
  • Environmental Results Program, 310 CMR 70.00 (Final Amendments)
  • UST Operator Training, 310 CMR 80.01-80.02 (Final Amendments)