Water quality in The Colony, Texas
The Colony 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 |
|---|---|---|---|---|
| Boyd Acres Water System |
72 | 3 | 1.9 mi | |
| Wynnwood Haven Estates |
459 | 0 | 2.6 mi | |
| Saratoga Estates |
483 | 2 | 3.4 mi | |
| City of Hackberry |
9,593 | 3 | 4.3 mi | |
| City of Lewisville |
140,880 | 1 | 5.2 mi | |
| Town of Lakewood Village |
795 | 4 | 5.3 mi | |
| Town of Little Elm |
43,348 | 2 | 5.6 mi | |
| Spanish Oaks Addition |
111 | 1 | 5.8 mi | |
| Rocky Point Water System |
168 | 4 | 5.8 mi | |
| Rocky Point Community |
384 | 2 | 6.0 mi | |
| Knob Hill Water System Denton |
234 | 6 | 6.8 mi | |
| Hilltown Addition |
2,439 | 4 | 6.9 mi | |
| Frisco West Wcid |
5,805 | 0 | 7.9 mi | |
| Lake Cities Municipal Utility Authority |
17,826 | 2 | 8.1 mi | |
| Harbor Grove WSC |
405 | 2 | 8.7 mi | |
| City of Highland Village |
16,500 | 2 | 9.2 mi | |
| Creekside Water System |
1,752 | 1 | 9.5 mi | |
| City of Corinth |
23,213 | 1 | 10.2 mi | |
| Hidden Valley Water System |
186 | 4 | 10.3 mi | |
| Town of Providence Village |
7,128 | 0 | 10.4 mi | |
| Elm Ridge Wcid |
5,061 | 0 | 10.6 mi | |
| Vacation Village |
1,122 | 2 | 11.1 mi | |
| Old Alton Water |
69 | 5 | 12.4 mi | |
| Denton County Fwsd 7 |
12,837 | 2 | 12.6 mi | |
| Cross Timbers WSC |
8,751 | 4 | 12.6 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 |
|---|---|---|---|---|
|
Camp Copass |
800 | 1 | 1 | |
|
Northshore Club |
72 | 1 | 0 | |
|
Iaa Fort Worth North |
176 | 5 | 2 | |
|
Oldcastle Northlake Plant |
60 | 3 | 0 | |
|
Ventura Luxury RV Community |
255 | 0 | 0 | |
|
The Campsite RV Park |
447 | 1 | 1 | |
|
Countryside RV Resort |
188 | 0 | 0 | |
|
Als Convenience 5 |
100 | 1 | 0 | |
|
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 The Colony 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.