Water quality in Rochester, Washington
Rochester is in Thurston County. 322 active public water systems serve the county; 83 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Thurston County
195 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Whispering Woods Home Park |
125 | 0 | 1.2 mi | |
| Carriage Club Estates |
230 | 0 | 1.6 mi | |
| Lenets Mobile Estates |
95 | 0 | 1.6 mi | |
| Grandview Valley Estates |
138 | 0 | 1.6 mi | |
| Tahoma Meadows 694 |
80 | 0 | 1.6 mi | |
| Prairie Village LLC |
55 | 0 | 1.9 mi | |
| Prairie Vista |
63 | 0 | 2.6 mi | |
| Maple Lane Behavioral Health |
450 | 3 | 2.6 mi | |
| Grand Mound |
3,764 | 0 | 2.7 mi | |
| Grand Mound Motel |
36 | 0 | 3.1 mi | |
| Township Place |
56 | 0 | 3.6 mi | |
| Prairie Point Division 3 |
42 | 0 | 3.6 mi | |
| Meadow Wood 689 |
43 | 1 | 3.7 mi | |
| Wayside Village |
60 | 1 | 3.8 mi | |
| Redtail Hawk 616 |
75 | 0 | 4.0 mi | |
| Crescent Park |
53 | 0 | 4.0 mi | |
| Karen Place |
53 | 0 | 4.2 mi | |
| Creekside Meadows Division II |
85 | 0 | 5.1 mi | |
| Scatter Creek Ranch 760 |
268 | 0 | 5.5 mi | |
| Prairie Villa 230 |
40 | 0 | 5.6 mi | |
| Cedar Creek Corrections Center |
639 | 0 | 5.8 mi | |
| Skookumchuck Mobile Manor |
90 | 1 | 7.4 mi | |
| Field of Dreams |
247 | 0 | 7.4 mi | |
| Delphi Mobile Home Park |
85 | 1 | 8.5 mi | |
| Palermo 691 |
150 | 0 | 8.6 mi |
Non-community systems in Thurston County (126: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Thurston County, nearest to Rochester 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.