Massachusetts Pipeline Safety Regulations

220 CMR 99.00

Procedures for the Determination and Enforcement of Violations of Safety Codes Pertaining to Damage Prevention

220 CMR 100.00

Massachusetts Gas Distribution Code

220 CMR 101.00

Massachusetts Natural Gas Pipeline Safety Code

220 CMR 102.00 - 104.00

Reserved

220 CMR 105.00

Use of Professional Engineers for Gas Utility Work

220 CMR 106.00

Reserved

220 CMR 107.00

Abandonment Of Gas Service Lines And Leakage Survey Procedures

220 CMR 108.00

Reserved

220 CMR 109.00

Design, Construction, Operation, And Maintenance Of Intrastate Pipelines Operating In Excess Of 200 Psig

220 CMR 110.00

Reserved

220 CMR 111.00

Construction Of Streets, Places And Ways.

220 CMR 112.00

Design. Operation. Maintenance And Safety Of Liquefied Natural Gas (LNG) Plants And Facilities

220 CMR 113.00

Operation, Maintenance, Replacement, And Abandonment Of Cast-Iron Pipelines

220 CMR 114.00

Uniform Natural Gas Leaks Classification

220 CMR 115.00

Uniform Reporting of Lost and Unaccounted-for Gas

D.T.E. Orders

Incident Notification Procedures for Operators - Mass. D.P.U. Pipeline Safety Division