Water Quality: Renton, WA
6 water systems • 192,652 people served
No Health ViolationsWater Quality Summary
Renton is served by 6 public water systems with a combined service population of 192,652 people, and has 48 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. Renton's violation count is 70% below the national average for Washington.
Water Systems Serving Renton
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| RENTON CITY OF | WA5371850 | Groundwater | 107,119 | 0 |
| SOOS CREEK WATER & SEWER DISTRICT | WA5340100 | Surface Water | 64,534 | 0 |
| KING COUNTY WATER DISTRICT NO 90 | WA5341150 | Surface Water | 20,100 | 2 |
| MAPLEWOOD ADDITION WATER COOP | WA5351400 | Groundwater | 435 | 11 |
| RAVENSDALE WATER SUPPLY | WA5371400 | Surface Water | 389 | 4 |
| LAKE WILDERNESS SHORE ACRES ESTATE | WA5325060 | Groundwater | 75 | 31 |
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.