Water quality in Roanoke, Texas
Roanoke is in Denton County. 93 active public water systems serve the county; 68 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 Denton County
81 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Denton Creek Estates |
327 | 0 | 2.3 mi | |
| Trophy Club MUD 1 |
13,649 | 0 | 2.6 mi | |
| Aero Valley Water Service |
68 | 2 | 3.2 mi | |
| Stonecrest Estates |
381 | 0 | 4.9 mi | |
| Hanby Acres |
261 | 1 | 5.1 mi | |
| Town of Northlake |
10,430 | 0 | 5.2 mi | |
| Red Rock WSC |
159 | 4 | 5.2 mi | |
| Utrwd Regional Water Treatment Plant |
0 | 0 | 5.6 mi | |
| Foxbane Estates PWS |
1,455 | 4 | 6.2 mi | |
| Town of Flower Mound |
80,000 | 1 | 6.9 mi | |
| Argyle WSC |
12,720 | 4 | 7.4 mi | |
| Cross Timbers WSC |
8,751 | 4 | 7.8 mi | |
| Denton County Fwsd 7 |
12,837 | 2 | 8.3 mi | |
| Trail Creek Water System |
1,509 | 3 | 8.4 mi | |
| City of Justin |
7,537 | 2 | 8.5 mi | |
| Meadow Ranch Water System |
36 | 0 | 9.0 mi | |
| Willow Springs Addition |
198 | 1 | 9.1 mi | |
| Songbird Addition |
342 | 4 | 9.2 mi | |
| Dove Hollow Water System |
246 | 1 | 9.7 mi | |
| Longhorn Meadows Addition |
855 | 0 | 9.7 mi | |
| Shale Creek Community |
1,476 | 0 | 9.9 mi | |
| Double Rock Estates |
105 | 0 | 10.1 mi | |
| East Ponder Estates |
387 | 4 | 10.4 mi | |
| City of Highland Village |
16,500 | 2 | 11.0 mi | |
| Old Alton Water |
69 | 5 | 11.1 mi |
Non-community systems in Denton County (11: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Oldcastle Northlake Plant |
60 | 3 | 0 | |
|
Iaa Fort Worth North |
176 | 5 | 2 | |
|
Northshore Club |
72 | 1 | 0 | |
|
Countryside RV Resort |
188 | 0 | 0 | |
|
Ventura Luxury RV Community |
255 | 0 | 0 | |
|
Camp Copass |
800 | 1 | 1 | |
|
Als Convenience 5 |
100 | 1 | 0 | |
|
The Campsite RV Park |
447 | 1 | 1 | |
|
Tpwd Ray Roberts Lake Isle Dubois |
4,056 | 2 | 1 | |
|
Hidden Cove Park |
264 | 2 | 1 | |
|
Northlake Acres |
33 | 0 | 0 |
About this data
Water systems are matched to Denton County, nearest to Roanoke 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.