Water quality for ZIP code 95923
ZIP 95923 covers Almanor, Canyondam, and Prattville in Plumas County, California, one of 16 ZIP codes in the county. 111 active public water systems serve the county; 31 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Plumas County
26 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Frccsd Old Mill Ranch |
32 | 1 | 8.2 mi | |
| Frccsd Hot Springs |
25 | 1 | 8.5 mi | |
| Lake Almanor Country Club Mwc |
500 | 1 | 8.7 mi | |
| West Almanor M.w.c. |
1,464 | 0 | 9.6 mi | |
| Ivcsd Crescent Mills |
206 | 0 | 9.9 mi | |
| Hamilton Branch Csd |
1,874 | 1 | 9.9 mi | |
| Ivcsd-Greenville |
795 | 0 | 10.6 mi | |
| Walker Ranch Csd |
150 | 0 | 10.7 mi | |
| Arlington Heights MHP |
33 | 0 | 11.0 mi | |
| Valivu Estates MHP |
54 | 1 | 11.8 mi | |
| Evergreen Motel & MHP |
28 | 0 | 13.1 mi | |
| Chester Public U.d. |
2,187 | 0 | 14.0 mi | |
| American Valley Csd |
3,778 | 1 | 15.6 mi | |
| Greenhorn Creek Csd |
280 | 0 | 24.0 mi | |
| Plumas Eureka Csd |
334 | 0 | 33.2 mi | |
| Blairsden Water Users Assn |
200 | 1 | 35.4 mi | |
| Graeagle Water Company |
737 | 0 | 36.4 mi | |
| Feather River RV & MHP |
53 | 1 | 37.7 mi | |
| Grizzly Lake Csd-Crocker/welch |
215 | 2 | 38.2 mi | |
| Clio Public Utility District |
79 | 1 | 38.2 mi | |
| Grizzly Lake Csd-Delleker |
657 | 2 | 38.6 mi | |
| City of Portola Portola |
2,100 | 0 | 39.2 mi | |
| Gold Mountain Csd |
106 | 1 | 39.5 mi | |
| Whitehawk Ranch Mwc |
540 | 1 | 40.8 mi | |
| Grizzly Ranch Csd |
118 | 0 | 41.0 mi |
Non-community systems in Plumas County (84: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Plumas County, the county this ZIP code lies in, nearest to the ZIP code's centre 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
ZIP code areas and town boundaries come from the U.S. Census Bureau's 2020 ZCTA 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 California 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.