Water quality for ZIP code 73942
ZIP 73942 covers Guymon and Hough in Texas County, Oklahoma, one of 7 ZIP codes in the county. 21 active public water systems serve the county; 18 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Texas County
10 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Panhandle State University |
1,200 | 5 | 8.6 mi | |
| Optima |
400 | 8 | 8.8 mi | |
| Goodwell |
1,198 | 1 | 12.2 mi | |
| Hooker |
1,788 | 5 | 18.1 mi | |
| Hardesty Utilities |
277 | 5 | 19.3 mi | |
| Texhoma |
935 | 2 | 22.4 mi | |
| Texas County Rwd #1 |
135 | 1 | 24.2 mi | |
| Surrey Hills |
87 | 14 | 24.5 mi | |
| Tyrone |
880 | 4 | 28.5 mi | |
| Mason Trailer Park |
50 | 3 | — |
Non-community systems in Texas County (10: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Super Star Truck Stop |
25 | 2 | 0 | |
|
Seaboard Foods INC Optima Feedmill |
50 | 1 | 0 | |
|
Straight School |
56 | 5 | 0 | |
|
Seaboard Foods Texas County #1223 #1225 |
7 | 0 | 0 | |
|
Seaboard Foods Texas CO # 1227 |
7 | 0 | 0 | |
|
Panhandle State University Farm |
50 | 1 | 1 | |
|
Tri-County Electric Cooperative |
120 | 3 | 0 | |
|
Prestage Farms Ext Truckwash Truck Shop |
30 | 2 | 0 | |
|
Yarbrough School District I-1 |
125 | 0 | 0 | |
|
Gibson Baptist Assembly |
25 | 2 | 0 |
About this data
Water systems are matched to Texas 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 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.