Water quality in Maxwell, California
Maxwell is in Colusa County. 28 active public water systems serve the county; 3 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 Colusa County
8 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| City of Williams Williams |
5,538 | 0 | 8.8 mi | |
| Colusa Co. Service Area #1-Century Ranch |
450 | 0 | 10.4 mi | |
| City of Colusa Colusa |
6,675 | 0 | 11.0 mi | |
| Colusa Co. Wwd #2 Princeton |
382 | 0 | 13.1 mi | |
| Arbuckle Public Utility District |
3,251 | 2 | 19.4 mi | |
| Colusa Co. Service Area #2-Stonyford |
160 | 0 | 19.9 mi | |
| Del Oro WC Arbuckle District |
185 | 0 | 20.3 mi | |
| Colusa Co. Wwd #1 Grimes |
512 | 2 | 21.4 mi |
Non-community systems in Colusa County (19: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Richmond Hunting Club-Maxwell |
40 | 0 | 0 | |
|
Caltrans-Maxwell Reststops |
15,000 | 0 | 0 | |
|
Highway 20 Trailer Park |
63 | 0 | 0 | |
|
Willow Creek M.w.c.-Lambertville |
31 | 0 | 0 | |
|
Kingdom Hall of Jehovah's Witness-Wms |
26 | 0 | 0 | |
|
Morning Star Pkg. Co.-Wms. |
30 | 0 | 0 | |
|
Colusa Landing |
168 | 0 | 0 | |
|
Colusa Industrial Properties |
533 | 0 | 0 | |
|
Terhel Farms Trailer Park 02 Colusa |
26 | 0 | 0 | |
|
Terhel Farms Trailer Park 01 |
26 | 0 | 0 | |
|
Adm Rice Inc. |
91 | 0 | 0 | |
|
T&p Farms |
25 | 0 | 0 | |
|
Arbuckle Golf Club |
126 | 0 | 0 | |
|
Wilbur Hot Springs |
97 | 0 | 0 | |
|
Grimes Boat Landing |
50 | 0 | 0 | |
|
Sun Valley Rice Company |
104 | 0 | 0 | |
|
Menf-Fouts Springs CG |
531 | 0 | 0 | |
|
Adam's Vegetable Oils |
97 | 0 | 0 | |
|
Menf-Letts Lake CG |
118 | 0 | 0 |
About this data
Water systems are matched to Colusa County, nearest to Maxwell 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 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.