Is Diamondville, Wyoming tap water safe?
3 water systems report serving Diamondville. Your water depends on which one serves your address. Check your bill if unsure. This list is matched from the ZIP codes in this place, so it may include nearby systems.
D
Kemmerer-Diamondville Jpb
Serves 3,348 people · Surface water · Full report →
11 health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2024).
A
High Meadow Ranch
Serves 622 people · Groundwater · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
B
Oakley Water, LLC
Serves 39 people · Surface water · Full report →
No health-based violations in the last 5 years; 29 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).