Water Quality: Montesano, WA
9 water systems • 16,157 people served
Some Concerns141
Total Violations
3
Health-Based Violations
9
Water Systems
16,157
Population Served
Water Quality Summary
Montesano has 3 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: E. coli. In total, 141 violations are on record for 9 water systems serving 16,157 people.
Contaminants Found
E. coli
Water Systems Serving Montesano
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| MONTESANO CITY OF | WA5356000 | Groundwater | 5,492 | 12 |
| GRAYS HARBOR CO WATER DIST 2 | WA5329250 | Groundwater | 5,112 | 20 |
| PACIFIC BEACH/MOCLIPS | WA5300333 | Groundwater | 2,372 | 6 |
| Hogans Corner | WA53AA554 | Groundwater | 1,458 | 8 |
| ILLAHEE OYEHUT | WA5335450 | Groundwater | 971 | 0 |
| Ocean City | WA5301088 | Groundwater | 237 | 69 |
| MONTE VIEW ESTATES | WA5355935 | Groundwater | 200 | 6 |
| SEA VIEW | WA5307314 | Groundwater | 170 | 11 |
| HAVEN BY THE SEA | WA5331820 | Groundwater | 145 | 9 |
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.
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.