Water quality for ZIP code 75077
ZIP 75077 covers Highland Village, Lewisville, Copper Canyon, Double Oak, Flower Mound, and Bartonville in Denton County, Texas, one of 27 ZIP codes in the 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 |
|---|---|---|---|---|
| Harbor Grove WSC |
405 | 2 | 2.3 mi | |
| Cross Timbers WSC |
8,751 | 4 | 3.5 mi | |
| Denton County Fwsd 7 |
12,837 | 2 | 3.6 mi | |
| Lake Cities Municipal Utility Authority |
17,826 | 2 | 3.9 mi | |
| City of Corinth |
23,213 | 1 | 4.3 mi | |
| Town of Flower Mound |
80,000 | 1 | 4.4 mi | |
| Old Alton Water |
69 | 5 | 4.9 mi | |
| City of Lewisville |
140,880 | 1 | 5.5 mi | |
| Rocky Point Water System |
168 | 4 | 5.6 mi | |
| Red Rock WSC |
159 | 4 | 5.7 mi | |
| Rocky Point Community |
384 | 2 | 5.8 mi | |
| Spanish Oaks Addition |
111 | 1 | 6.0 mi | |
| Town of Lakewood Village |
795 | 4 | 6.2 mi | |
| Hidden Valley Water System |
186 | 4 | 6.4 mi | |
| Creekside Water System |
1,752 | 1 | 6.7 mi | |
| Argyle WSC |
12,720 | 4 | 7.1 mi | |
| Hilltown Addition |
2,439 | 4 | 7.6 mi | |
| Vacation Village |
1,122 | 2 | 7.9 mi | |
| Wynnwood Haven Estates |
459 | 0 | 8.0 mi | |
| Stonecrest Estates |
381 | 0 | 8.0 mi | |
| Saratoga Estates |
483 | 2 | 8.5 mi | |
| Knob Hill Water System Denton |
234 | 6 | 9.1 mi | |
| Aero Valley Water Service |
68 | 2 | 9.2 mi | |
| Trophy Club MUD 1 |
13,649 | 0 | 9.3 mi | |
| City of the Colony |
45,367 | 0 | 9.5 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 |
|---|---|---|---|---|
|
Northshore Club |
72 | 1 | 0 | |
|
Camp Copass |
800 | 1 | 1 | |
|
Iaa Fort Worth North |
176 | 5 | 2 | |
|
Oldcastle Northlake Plant |
60 | 3 | 0 | |
|
Ventura Luxury RV Community |
255 | 0 | 0 | |
|
Countryside RV Resort |
188 | 0 | 0 | |
|
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, 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 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.