Tap water in Macon, MO — ZIP 63437
2 public water systems serving about 19,565 people. PFAS "forever chemicals" have been detected here.
C
Fair
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 63437
Macon Co Pwsd 1
PWSID MO2024363 · serves 12,865 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 9.1 ppt
Monroe County Pwsd 2
PWSID MO2024402 · serves 6,700 ·
surface water
0 health-based / 5 total violations (5 yrs)
· PFAS up to 8.8 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology