Is Lake Havasu City, Arizona tap water safe?
4 water systems report serving Lake Havasu City. Your water depends on which one serves your address. Check your bill if unsure.
B
City of Lake Havasu
Serves 54,610 people · Groundwater · Full report →
No health-based violations in the last 5 years; 5 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2023).
B
Epcor - Lake Havasu
Serves 4,712 people · Groundwater · Full report →
No health-based violations in the last 5 years; 8 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
A
Havasu Heights Dwid
Serves 599 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).
B
Horizon Six Dwid
Serves 560 people · Groundwater · Full report →
No health-based violations in the last 5 years; 8 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).