An Act amending Titles 53 (Municipalities Generally) and 66 (Public Utilities) of the Pennsylvania Consolidated Statutes, in municipal authorities, providing for customer notice of atypical water usage; and, in rates and distribution systems, providing for customer notice of atypical water usage.

HB 1213 requires municipal water authorities and public utilities to notify residential customers when their water usage increases by 200% above the property's average for a single month. The notice must be sent via phone or email, and the utility must help customers identify potential leaks or inefficiencies. This applies to both municipal systems (under Title 53) and public utilities (under Title 66). The law takes effect 60 days after enactment.