Section 124 of Chapter 164 of the General Laws is hereby amended by inserting after the word "relates" the following new paragraph:

When a tenant is the customer of record, a gas or electric company must provide notice of delinquent charges to the owner of a rental dwelling unit if the owner notifies the gas or electric company in writing that a property served by the gas or electric company is a residential rental property, asks to be notified of a tenant's delinquency, and has provided, in writing, a complete and accurate mailing address. The gas or electric company shall serve notice of the delinquent charges to the owner of the rental dwelling unit within 14 days of the date on which the tenant's charges became past due. If the tenant seeks to terminate a service agreement at the rental dwelling unit or in the absence of a duly constituted customer of record, a gas or electric company must provide notice of the proposed termination of service to the owner of a rental dwelling unit if the owner notifies the gas or electric company in writing that a property served by the gas or electric company is a residential rental property, asks to be notified of a tenant's delinquency, and has provided, in writing, a complete and accurate mailing address. The gas or electric company shall serve notice of the proposed termination or absence of a duly constituted customer of record to the owner of the rental dwelling unit 14 days prior to any scheduled termination of service.