Nevada
Churchill County drinking water quality
32 active public water systems serve 15,842 people in Churchill County. 16 are compliant, 16 had at least one EPA violation in the past three years, 2 are designated serious violators, and 2 carry a health flag.
Needs attention
Community water systems
9 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Fallon City of Fallon |
9,184 | 0 | 0 | |
|
Fallon Naval Air Station Fallon Naval Air Station |
3,000 | 1 | 0 | |
|
Sand Creek Pine Grove |
953 | 0 | 0 | |
|
Old River Water Company |
300 | 7 | 0 | |
|
Tolas Waterworks CO OP |
190 | 0 | 0 | |
|
Sage Valley MHP LLC |
188 | 0 | 0 | |
|
Sage Valley Park Annex |
130 | 0 | 0 | |
|
Carson River Estates |
105 | 11 | 0 | |
|
OK Mobile Home Park |
90 | 0 | 0 |
Non-community systems (23: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Sonic Burger |
265 | 2 | 0 | |
|
New Millennium Building Systems, LLC |
200 | 1 | 0 | |
|
Skips Mini Market |
156 | 0 | 0 | |
|
Harmon Junction |
150 | 3 | 2 | |
|
Ndot Trinity Roadside Park Rp806ch |
100 | 0 | 0 | |
|
The Grid |
100 | 1 | 0 | |
|
Fallon RV Park |
85 | 2 | 0 | |
|
Graces Bible Church |
85 | 2 | 0 | |
|
Nas Centroid EW Range |
80 | 0 | 0 | |
|
Kennametal INC |
75 | 3 | 0 | |
|
Olam Svi |
50 | 5 | 0 | |
|
Mall at 5070 Reno Highway |
43 | 0 | 0 | |
|
EP Minerals LLC Fernley |
41 | 1 | 0 | |
|
Middlegate Station Middlegate |
40 | 2 | 1 | |
|
Oasis Springs |
31 | 0 | 0 | |
|
Lahontan Dam State Park |
26 | 0 | 0 | |
|
Cold Springs Station Resort |
25 | 0 | 0 | |
|
Fallon Food Mart |
25 | 3 | 0 | |
|
Fallon Livestock LLC |
25 | 0 | 0 | |
|
Lattin Farms |
25 | 0 | 0 | |
|
Nevada Livestock Marketing |
25 | 1 | 0 | |
|
Sage Valley RV Park LLC |
25 | 0 | 0 | |
|
Top Gun Skate |
25 | 4 | 1 |
Inactive systems (48, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
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 Nevada 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.