Oklahoma
Pottawatomie County drinking water quality
25 active public water systems serve 49,716 people in Pottawatomie County. 6 are compliant, 19 had at least one EPA violation in the past three years, 4 are designated serious violators, and 2 carry a health flag.
Needs attention
Community water systems
15 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Shawnee Municipal Authority |
29,990 | 1 | 0 | |
|
Tecumseh Utility Authority |
6,098 | 1 | 1 | |
|
Tri-County Rwd #2 |
5,172 | 3 | 0 | |
|
McLoud |
2,939 | 1 | 0 | |
|
Pottawatomie CO Development Auth |
1,200 | 0 | 0 | |
|
Maud |
1,136 | 3 | 0 | |
|
Pottawatomie County Rwd #3 |
560 | 2 | 0 | |
|
Wanette Public Works Authority |
402 | 6 | 1 | |
|
Asher Util Dev Auth |
375 | 4 | 1 | |
|
Pottawatomie Co. Rwd #3 (dale Plant) |
313 | 2 | 0 | |
|
St. Louis Rwd |
225 | 2 | 1 | |
|
Pine Country Living MHP |
100 | 8 | 0 | |
|
Brooksville |
90 | 10 | 4 | |
|
Steelman Estates |
45 | 4 | 0 | |
|
Timber Creek MHP East & West |
40 | 10 | 2 |
Non-community systems (10: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Loves Country Store #252 |
300 | 0 | 0 | |
|
Family of Faith |
250 | 6 | 1 | |
|
Curtis Watsons Restaurant |
200 | 0 | 0 | |
|
McLoud Mazzios Pizza |
100 | 0 | 0 | |
|
Bandana Reds Steakhouse (pott Co) |
50 | 2 | 0 | |
|
Hickory Creek RV |
30 | 2 | 1 | |
|
Dollar General #20168 |
26 | 0 | 0 | |
|
Abuelita Rosas |
25 | 2 | 0 | |
|
Rolling Stone Stables and RV Park |
25 | 2 | 0 | |
|
Spring Hill Store |
25 | 0 | 0 |
Inactive systems (146, 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 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.