Tap water in Miamisburg, OH — ZIP 45327
3 public water systems serving about 53,216 people. PFAS "forever chemicals" have been detected here.
B
Good
PFAS detected: at least one system serving this ZIP reported PFAS in EPA UCMR 5
testing. Levels and the 2024 federal limits are shown per system below.
Water systems serving 45327
Southwest Regional Water District
PWSID OH0903912 · serves 42,856 ·
groundwater
0 health-based / 0 total violations (5 yrs)
· PFAS up to 3.1 ppt
Germantown City Pws
PWSID OH5701012 · serves 5,547 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Jefferson Regional Water Authority
PWSID OH5703012 · serves 4,813 ·
groundwater
0 health-based / 1 total violations (5 yrs)
· PFAS up to 6.9 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology