Water quality in Greenwater, Washington
Greenwater is in Pierce County. 357 active public water systems serve the county; 107 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Pierce County
226 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Crystal Village I-Ii-Iii |
146 | 1 | 2.9 mi | |
| Buck Creek |
165 | 2 | 9.3 mi | |
| Crystal Mountain INC |
4,154 | 0 | 15.2 mi | |
| Rainier School |
556 | 0 | 17.3 mi | |
| Buckley Water |
7,842 | 1 | 18.8 mi | |
| Burnett Water District |
109 | 2 | 19.8 mi | |
| Wilkeson Water Department |
1,071 | 2 | 20.0 mi | |
| Ryanwood Improvement Assn |
108 | 0 | 20.0 mi | |
| Mountain View Mobile Home Park |
45 | 1 | 20.3 mi | |
| Carbonado Water Dept |
875 | 1 | 20.4 mi | |
| Marion Water CO INC |
966 | 1 | 21.5 mi | |
| Sierra Water System |
355 | 2 | 21.9 mi | |
| South Prairie Town of |
489 | 0 | 22.3 mi | |
| Cascade Highlands |
93 | 0 | 23.2 mi | |
| View Royal Water System |
2,069 | 0 | 23.7 mi | |
| Elk Heights 247 |
98 | 0 | 23.9 mi | |
| Cascade Highlands North |
119 | 0 | 24.1 mi | |
| Chinook Estates |
455 | 0 | 24.1 mi | |
| Tapps Island Water System |
1,501 | 4 | 25.7 mi | |
| Bonney Lake Water Department City |
43,371 | 1 | 25.9 mi | |
| Crocker Creek 663 |
60 | 0 | 26.0 mi | |
| Winchester Heights |
80 | 1 | 26.1 mi | |
| The Buttes |
973 | 0 | 26.3 mi | |
| Beau View Water |
30 | 0 | 26.5 mi | |
| Orting City of |
10,332 | 2 | 27.5 mi |
Non-community systems in Pierce County (130: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Pierce County, nearest to Greenwater first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Washington records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.