Is Fort Atkinson, Wisconsin tap water safe?
4 water systems report serving Fort Atkinson. Your water depends on which one serves your address. Check your bill if unsure.
A
Fort Atkinson Waterworks
Serves 12,390 people · Groundwater · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile above the new 10 ppb action level (LCRI, effective Nov 1, 2027); Lead 90th percentile below the action level (2023).
A
Oak Ridge Mobile Com 1 & 2
Serves 133 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 2021 (older than 5 years, not graded).
B
Oak Ridge Mobile Com 4
Serves 60 people · Groundwater · Full report →
1 health-based violation in the last 5 years; 1 monitoring/reporting violation; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 2021 (older than 5 years, not graded).
A
Oak Ridge Mobile Com 3
Serves 58 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 2021 (older than 5 years, not graded).