An Act amending Title 66 (Public Utilities) of the Pennsylvania Consolidated Statutes, in service and facilities, further providing for billing procedures.

HB 172 amends Pennsylvania's utility billing rules to require public utilities to provide customers with clear payment deadlines: 20 days for residential customers and 15 days for nonresidential customers without late fees. It mandates itemized bills showing separate charges for basic service, taxes, and fuel adjustments, and specifies how fuel adjustment costs must be calculated for bimonthly or quarterly billing cycles. The bill also prohibits utilities from billing for service older than 12 months, except in cases of fraud, meter tampering, or pending commission proceedings. These changes directly affect residential and commercial utility customers across Pennsylvania.