💧 ZIP Water Report

City Of Frederick

PWSID MD0100015 · Frederick, Maryland · serves 54,000 people · surface water source

A
Excellent

PFAS test results (EPA UCMR 5)

ContaminantResultFederal limit (MCL)Sampled
PFPeA 3.1 ppt — 9/5/2024

ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.

Violation history

No violations on record in the period covered. 🎉

ZIP codes served