Water quality for ZIP code 83872
ZIP 83872 covers Viola in Latah County, Idaho, one of 11 ZIP codes in the county. 35 active public water systems serve the county; 23 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Latah County
20 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| University of Idaho |
8,589 | 0 | 3.8 mi | |
| Potlatch City of |
812 | 1 | 5.6 mi | |
| Onaway Water and Sewer Assn |
200 | 2 | 5.9 mi | |
| Cone Delfred Subd |
40 | 0 | 7.4 mi | |
| Moscow Water Dept |
26,000 | 1 | 9.4 mi | |
| Evergreen Community LLC |
65 | 0 | 10.3 mi | |
| Apex Living Community |
150 | 2 | 10.4 mi | |
| Appaloosa Community |
129 | 1 | 10.6 mi | |
| North Tomer Butte W&s District |
259 | 3 | 10.8 mi | |
| Country Homes Mobile Park |
90 | 0 | 11.1 mi | |
| Woodland Heights MHP |
60 | 1 | 12.2 mi | |
| Troy City of |
850 | 4 | 13.2 mi | |
| Hidden Village Mhp, LLC |
66 | 0 | 14.4 mi | |
| Deary City of |
529 | 1 | 20.4 mi | |
| Genesee City of |
1,044 | 0 | 21.9 mi | |
| Kendrick City of |
313 | 0 | 23.2 mi | |
| Juliaetta City of |
624 | 4 | 23.9 mi | |
| Bovill Water Dept |
256 | 1 | 27.6 mi | |
| Hoo Doo Harvard Water and Sewer Dist |
82 | 5 | — | |
| Y Mobile Home Park |
52 | 0 | — |
Non-community systems in Latah County (14: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Tamarack Family Dining |
75 | 1 | 1 | |
|
Tenicor |
40 | 1 | 1 | |
|
Renaissance RV Park |
39 | 1 | 0 | |
|
Moscow Elks Golf Course |
100 | 1 | 0 | |
|
Bennett Lumber Products INC |
150 | 0 | 0 | |
|
Fab Tec |
40 | 0 | 0 | |
|
Itd Mineral Mountain Rest Area |
100 | 0 | 0 | |
|
Pines RV Park Harvard |
10 | 3 | 0 | |
|
Camp Grizzly Boy Scouts |
300 | 2 | 0 | |
|
Usfs Laird Park Campground |
86 | 1 | 1 | |
|
Usfs Giant White Pine Campground |
25 | 0 | 0 | |
|
Helmer Water Assn |
30 | 1 | 0 | |
|
Palouse Hills Christian School |
25 | 1 | 0 | |
|
Usfs Little Boulder Creek Campground |
25 | 1 | 0 |
About this data
Water systems are matched to Latah 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.
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 Idaho 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.