Water quality for ZIP code 89835
ZIP 89835 covers Wells and Oasis in Elko County, Nevada, one of 13 ZIP codes in the county. 42 active public water systems serve the county; 27 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Elko County
15 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Montello Water System Montello |
287 | 0 | 35.7 mi | |
| Ruby Dome Holdings Dba Elko RV Park |
357 | 1 | 40.1 mi | |
| Lamoille Water Users Assoc Lamoille |
200 | 4 | 42.2 mi | |
| Great Basin Water CO Spring Creek |
9,340 | 0 | 46.0 mi | |
| Great Basin Water CO Spring Creek MHP |
3,640 | 0 | 46.8 mi | |
| West Wendover Water System |
4,535 | 1 | 47.9 mi | |
| Elko City of Elko |
23,000 | 1 | 51.2 mi | |
| South Crestview Association |
60 | 0 | 54.3 mi | |
| Jarbidge Water System Jarbidge |
200 | 1 | 60.4 mi | |
| Jackpot Water System Jackpot |
1,240 | 3 | 61.0 mi | |
| Carlin Utilities Carlin |
2,500 | 0 | 71.2 mi | |
| Tuscarora Water System |
72 | 1 | 72.6 mi | |
| Mountain City Water and Sewer Mountain City |
30 | 1 | 76.2 mi | |
| Valley View RV Park |
250 | 1 | — | |
| Nevada Youth Training Center |
100 | 1 | — |
Non-community systems in Elko County (26: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Welcome Station RV Park Sono LLC |
35 | 0 | 0 | |
|
Mustang Monument |
25 | 0 | 0 | |
|
Ruby 360 Lodge |
25 | 2 | 0 | |
|
Ryndon Gas & Food LLC Ryndon |
277 | 2 | 0 | |
|
Ruby Valley Lds Chapel |
90 | 0 | 0 | |
|
Sage Schools |
2,200 | 1 | 0 | |
|
Lone Mountain Station |
25 | 1 | 0 | |
|
EL Nino Dry Facility |
125 | 0 | 0 | |
|
R&r RV Park |
24 | 1 | 1 | |
|
Lds Lee Recreation Camp |
100 | 0 | 0 | |
|
Southfork State Park and Recreation Area |
25 | 1 | 0 | |
|
Jerritt Canyon Gold Jerritt Canyon Mine |
125 | 0 | 0 | |
|
Wildhorse Resort |
25 | 0 | 0 | |
|
California National Historic Trails Ctr |
178 | 2 | 0 | |
|
Wildhorse State Park and Recreation Area |
45 | 1 | 0 | |
|
Carlin Honor Camp Ndoc |
147 | 0 | 0 | |
|
Jack Creek Lodge |
25 | 1 | 1 | |
|
Dovetail Ranch |
25 | 2 | 1 | |
|
Lamoille Valley Plaza |
772 | 2 | 0 | |
|
Nevada Gold Mines Long Canyon |
110 | 0 | 0 | |
|
Angel Creek Campground Usfs |
75 | 1 | 0 | |
|
Midas Water Cooperative Midas |
51 | 2 | 0 | |
|
Camp Lamoille Lions Club |
30 | 1 | 0 | |
|
South Ruby Campground Usfs |
30 | 1 | 0 | |
|
Terraces Picnic Grounds Usfs |
25 | 0 | 0 | |
|
Thomas Canyon Campground Usfs |
25 | 1 | 0 |
About this data
Water systems are matched to Elko 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 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. Retrieved from ECHO on Oct 11, 2026.