Water Quality: Kelso, WA
7 water systems • 30,891 people served
No Health ViolationsWater Quality Summary
Kelso is served by 7 public water systems with a combined service population of 30,891 people, and has 106 EPA Safe Drinking Water Act violations on record. None of those violations are health-based — the records reflect missed monitoring or reporting deadlines rather than a contaminant exceeding safe levels. Kelso's violation count is 35% below the national average for Washington.
Water Systems Serving Kelso
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| KELSO CITY OF | WA5338000 | Surface Water | 15,097 | 2 |
| BEACON HILL WATER & SEWER DISTRICT | WA5315650 | Groundwater | 11,969 | 0 |
| TOUTLE COMMUNITY REGIONAL WATER | WA5388905 | Surface Water | 2,904 | 9 |
| RYDERWOOD IMPROVEMENT & SERVICE AS | WA5375100 | Surface Water | 434 | 6 |
| LEWIS RIVER GOLF COURSE | WA5337105 | Groundwater | 300 | 83 |
| CAMELOT SUBDIVISION | WA5310805 | Groundwater | 142 | 3 |
| TOUTLE RIVER VIEW | WA5388920 | Groundwater | 45 | 3 |
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 Washington
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.