Water quality in Avant, Oklahoma
Avant is in Osage County. 30 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 Osage County
26 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Barnsdall |
1,243 | 7 | 7.1 mi | |
| Osage CO Rwd #15 |
6,647 | 0 | 8.5 mi | |
| Skiatook Pwa |
8,110 | 1 | 9.4 mi | |
| Osage CO Rwd # 5 |
561 | 4 | 10.1 mi | |
| Osage CO Rwd # 1 |
930 | 3 | 13.7 mi | |
| Osage CO Rwd #18 (evergreen) |
302 | 4 | 15.9 mi | |
| Wynona |
450 | 4 | 16.1 mi | |
| Strike-Axe Hwy 60 |
450 | 1 | 18.1 mi | |
| Hominy |
2,584 | 9 | 19.2 mi | |
| Pawhuska |
3,800 | 2 | 19.9 mi | |
| Prue Pwa |
387 | 2 | 20.7 mi | |
| Walnut Park Estates |
42 | 11 | 22.3 mi | |
| Frontier Shores Poa Water Dept |
200 | 5 | 22.8 mi | |
| Diamondhead Homeowners Assoc |
50 | 1 | 24.6 mi | |
| Osage Park Addn Prop |
65 | 12 | 24.7 mi | |
| Osage Pwa |
275 | 4 | 24.8 mi | |
| Osage CO Rwd #20 (hulah) |
350 | 5 | 29.2 mi | |
| Grayhorse Rwd |
100 | 2 | 35.9 mi | |
| Fairfax |
1,555 | 2 | 37.2 mi | |
| Shidler |
404 | 2 | 39.2 mi | |
| Osage CO Rwd #21 |
1,500 | 9 | 40.5 mi | |
| Burbank |
150 | 0 | 40.6 mi | |
| Osage CO Rws & Swd #3 (braden) |
700 | 2 | 48.9 mi | |
| McCord Rwd #3 |
1,800 | 1 | 55.3 mi | |
| Strike Axe (chimney Rock) |
275 | 2 | — |
Non-community systems in Osage County (3: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Wynona School |
140 | 4 | 1 | |
|
Walnut Creek Park |
25 | 1 | 0 | |
|
Dollar General #20868 |
26 | 0 | 0 |
About this data
Water systems are matched to Osage County, nearest to Avant 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 Oklahoma 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.