… EPA is requiring [Topeka] next year to test its drinking water for such unregulated contaminants as PFAS under its Fifth Unregulated Contaminant Monitoring Rule (UCMR5), [co-interim communications director] Nichols said. “State regulatory agencies, in our case KDHE, set the sampling schedule for all their public water suppliers, including the city of Topeka,” she said. “They have set up the UCMR5 testing for the entire state from 2022 to 2026 and ours is set for 2025.”
Source: CJonline