Is Brooklyn, Iowa tap water safe?
2 water systems report serving Brooklyn. Your water depends on which one serves your address. Check your bill if unsure.
A
Poweshiek Water Association
Serves 13,920 people · Groundwater · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
A
Brooklyn Water Department
Serves 1,505 people · Groundwater · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2024).