Tap water in Kansas City, KS — ZIP 66031
2 public water systems serving about 496,457 people. PFAS "forever chemicals" have been detected here.
A
Excellent
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 66031
Water District 1 Of Johnson Co
PWSID KS2009110 · serves 490,000 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 5.3 ppt
Johnson Co Rwd 7
PWSID KS2009104 · serves 6,457 ·
surface water
0 health-based / 0 total violations (5 yrs)
· PFAS up to 7.1 ppt
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology