Water quality in Union Valley, Texas
Union Valley is in Hunt County. 30 active public water systems serve the county; 19 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Hunt County
29 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Oak Ridge Estates |
63 | 1 | 2.1 mi | |
| Crazy Horse Subdivision |
582 | 0 | 2.6 mi | |
| Rockwall East Mini Ranch |
114 | 0 | 3.2 mi | |
| Whispering Oaks Water Coop |
141 | 10 | 3.9 mi | |
| Country Wood Estates |
465 | 0 | 4.2 mi | |
| Lil Countryside WSC |
54 | 9 | 4.3 mi | |
| Caddo Mesa WSC |
93 | 9 | 5.8 mi | |
| Quinlan North Subdivision |
228 | 0 | 6.5 mi | |
| Quinlan South Subdivision |
141 | 0 | 6.7 mi | |
| City of Quinlan |
1,414 | 1 | 7.0 mi | |
| 4 R Ranch Water 2 |
204 | 0 | 7.6 mi | |
| Barrow Subdivision |
318 | 0 | 8.3 mi | |
| City of Caddo Mills |
4,688 | 3 | 8.4 mi | |
| Combined Consumers SUD |
9,087 | 1 | 11.4 mi | |
| City of West Tawakoni |
2,061 | 8 | 12.8 mi | |
| Cash SUD |
25,875 | 0 | 13.7 mi | |
| Holiday Estates Water |
231 | 0 | 14.5 mi | |
| Caddo Basin SUD |
14,748 | 0 | 15.9 mi | |
| City of Greenville |
33,354 | 3 | 16.4 mi | |
| City of Lone Oak |
867 | 2 | 18.4 mi | |
| Shady Grove SUD |
3,642 | 4 | 21.1 mi | |
| Campbell WSC |
2,598 | 1 | 23.7 mi | |
| City of Celeste |
952 | 3 | 25.2 mi | |
| Hickory Creek SUD |
5,373 | 2 | 26.6 mi | |
| Maloy WSC |
615 | 1 | 27.1 mi |
About this data
Water systems are matched to Hunt County, nearest to Union Valley 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 Texas 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.