Reporting, Public Notification, Recordkeeping

01. Reporting Requirements. 40 CFR 141.31 is incorporated by reference. (7-1-24) 02. Public Notification of Drinking Water Violations. 40 CFR Part 141, Subpart Q is incorporate d by reference. (7-1-24) 03. Record Maintenance. 40 CFR 141.33 is incorporated by reference. (7-1-24) 04. Reporting for Unregulated Contaminant Monitoring Results. 40 CFR 141.35 is incorporated by reference. (7-1-24) 05. Reporting and Record Keeping Requirements for the Interim Enhanced Surface Wate r Treatment Rule. 40 CFR 141.175 is incorporated by reference. (7-1-24) 06. Reporting and Record Keeping Requirements for the Disinfectants and Disinfectan t Byproducts Rule. 40 CFR 141.134 is incorporated by reference. (7-1-24) 07. Reporting and Record Keeping Requirements for the Revised Total Coliform Rule. 40 CFR 141.861 is incorporated by reference. (7-1-24) 08. Public Notification. The Department may require the owner of a PWS that has been disapproved to notify the public. The manner, content, and timing of this notification will be determined by the Department. Thi s is in addition to any provisions set forth in Section 150 that may also apply. (7-1-24) 09. Public Notification for Low System Pressure. (7-1-24) a. During unplanned or emergency situations, when water pressure within the system is known t o have fallen below twenty (20) psi, the water supplier must notify the Department, provide public notice to th e affected customers within twenty-four (24) hours, and disinfect or flush the system as appropriate. When sampling and corrective procedures have been conducted and after determination by the Department that the water is safe, th e water supplier may re-notify the affected customers that the water is safe for consumption. The water supplier mus t notify the affected customers if the water is not safe for consumption. (7-1-24) b. During planned maintenance or repair situations, when water pressure within the system is expected to fall below twenty (20) psi, the water supplier must provide public notice to the affected customers prior t o the planned maintenance or repair activity and notify customers that the water is safe for consumption. (7-1-24) 10. Reporting and Record Keeping Requirements for Per- and Polyfluoroalkyl Substance s (PFAS). 40 CFR 141.904 is incorporated by reference. (7-1-25)