Water Quality: Nikiski, AK
1 water system • 150 people served
Some ConcernsWater Quality Summary
Nikiski is served by 1 public water system with a combined service population of 150 people, and has 58 EPA Safe Drinking Water Act violations on record. Critically, 1 of those are health-based violation, meaning one or more contaminants were detected above EPA-established safe levels — a serious public health concern. Nikiski's violation count is 88% below the national average for Alaska. Contaminants associated with violations include Gross Alpha.
Contaminants Found
Alpha-emitting radioactive particles increase cancer risk, particularly from bone and other internal cancers.
Common source: Natural uranium and radium in geological formations
EPA limit: 15 pCi/L (excluding radon and uranium)
Water Systems Serving Nikiski
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| NIKISKI VILLAGE TC | AK2241088 | Groundwater | 150 | 58 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Other Cities in Alaska
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.