PlainWater

WILSON CREEK WATER DEPT TOWN OF

PWS ID: WA5397400 · Quincy, Washington 98848

Population Served
386
Total Violations
35
Health-Based Violations
9
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
140
County
Grant
School/Daycare
No
MCL Violations
9
Monitoring Violations
17
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MCL 9 1999
Nitrate MR 8 2006
Consumer Confidence Rule Other 6 2023
Coliform (TCR) MR 6 1998
Revised Total Coliform Rule MON 1 2019
Lead and Copper Rule MR 1 1997
Gross Alpha, Excl. Radon and U MR 1 1979
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.