Make utilities comply with rules

In light of the recent gas explosions in the Merrimack Valley, it is crucial that the commonwealth hold utilities accountable for proper upkeep and maintenance of the gas delivery apparatus.

As the Herald’s Sean Philip Cotter and Jordan Graham reported, the state’s Department of Public Utilities has accused National Grid of “persistent disregard for federal and state pipeline safety regulations.”

In a letter to National Grid sent Monday, DPU chairwoman Angela O’Connor sharply criticized the company’s safety and compliance record: “The Company’s persistent disregard for federal and state pipeline safety regulations, as evidenced by these numerous enforcement actions, shows a cavalier disregard for Department requirements and a failure to abide by pipeline safety laws and regulations to the detriment of the Company’s ratepayers.”

Monday, a National Grid crew “inadvertently” added extra gas to a pipeline in Woburn, resulting in overpressurization and forcing the shutoff of gas service to 300 homes.

National Grid Massachusetts president Marcy Reed apologized to Woburn residents.

A comprehensive, systemwide evaluation by federal and state regulators must be completed as soon as possible. Further, utility companies must feel the pinch of their irresponsibility and that falls predominantly on state agencies.