Water quality in Nicolaus, California
Nicolaus is in Sutter County. 35 active public water systems serve the county; 8 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Sutter County
7 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Harmony Village |
25 | 1 | 12.0 mi | |
| City of Yuba City Yuba City |
70,256 | 0 | 16.4 mi | |
| Wildewood East Mutual |
350 | 0 | 16.9 mi | |
| Yuba Apartment Homes |
40 | 1 | 18.0 mi | |
| Tierra Buena MHP #1 |
50 | 0 | 18.1 mi | |
| Sutter Community S.d. |
2,904 | 0 | 20.7 mi | |
| City of Live Oak Live Oak |
9,687 | 0 | 26.4 mi |
Non-community systems in Sutter County (27: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
National American Corp. Lp-Lake Minden |
1,065 | 0 | 0 | |
|
Marcum Illinois Elementary School |
185 | 1 | 1 | |
|
River Oaks Golf Club |
130 | 0 | 0 | |
|
East Nicolaus Joint Union High School |
330 | 1 | 0 | |
|
Browns Elementary School |
160 | 0 | 0 | |
|
Pleasant Grove Elem. School |
177 | 0 | 0 | |
|
Verona Marina Launch & R.v. |
50 | 0 | 0 | |
|
Verona Village River Resort |
25 | 0 | 0 | |
|
Sysco Food Services of Sacramento, Inc. |
300 | 1 | 0 | |
|
Holt of California |
144 | 0 | 0 | |
|
Csp Labs & Micro Paradox |
95 | 0 | 0 | |
|
Holt 7518 |
25 | 0 | 0 | |
|
Sierra Gold Nurseries |
100 | 0 | 0 | |
|
Oswald Water System |
25 | 1 | 0 | |
|
Legacy Baptist Church |
200 | 0 | 0 | |
|
Sri Guru Nanak Sikh Temple |
100 | 0 | 0 | |
|
Ranch House Restaurant & Bar |
25 | 0 | 0 | |
|
Dwr-Sutter Maintenance Yard |
38 | 0 | 0 | |
|
Church of Glad Tidings |
28 | 2 | 0 | |
|
Nuestro School |
120 | 0 | 0 | |
|
Pasquini's (micheli) WS |
150 | 0 | 0 | |
|
Encinal Elementary School |
128 | 0 | 0 | |
|
Meridian Elementary School |
100 | 0 | 0 | |
|
Live Oak Child Care Center |
105 | 0 | 0 | |
|
Lovey's Landing |
89 | 0 | 0 | |
|
Coe Orchard Equipment |
90 | 1 | 0 | |
|
East Nicolaus Mwc |
39 | 0 | 0 |
About this data
Water systems are matched to Sutter County, nearest to Nicolaus 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.