Water quality for ZIP code 77382
ZIP 77382 covers The Woodlands and Conroe in Montgomery County, Texas, one of 22 ZIP codes in the county. 472 active public water systems serve the county; 230 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 Montgomery County
337 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Montgomery County MUD 47 |
24,171 | 0 | 1.5 mi | |
| Montgomery County MUD 46 |
24,399 | 0 | 1.7 mi | |
| Old Egypt Subdivision |
8,442 | 0 | 1.8 mi | |
| Sweetgum Forest |
75 | 2 | 1.8 mi | |
| Montgomery County MUD 67 |
16,821 | 1 | 2.4 mi | |
| Estates Woodland II |
1,248 | 0 | 2.5 mi | |
| Everett Square Windcrest Estates |
204 | 4 | 2.5 mi | |
| Black Oak Water System |
2,073 | 0 | 2.5 mi | |
| Westwood North WSC |
3,186 | 0 | 2.6 mi | |
| Grand Estates |
2,433 | 0 | 2.6 mi | |
| Millers Crossing |
159 | 0 | 2.8 mi | |
| Montgomery Place Water System |
207 | 4 | 2.8 mi | |
| Montgomery County MUD 141 |
978 | 2 | 2.9 mi | |
| Harris Montgomery Counties MUD 386 May V |
2,364 | 0 | 3.0 mi | |
| Montgomery County MUD 7 |
12,528 | 1 | 3.2 mi | |
| Woodland Oaks Subdivision |
3,666 | 2 | 3.2 mi | |
| Sendera Ranch |
1,110 | 0 | 3.5 mi | |
| Red Oak Ranch Water System |
1,233 | 1 | 3.6 mi | |
| Montgomery County MUD 137 |
2,409 | 0 | 3.7 mi | |
| Sendera Lake Estates |
408 | 3 | 3.8 mi | |
| Pine Acre Trails |
732 | 0 | 3.9 mi | |
| Cimarron Country |
726 | 0 | 4.0 mi | |
| Lake Creek Falls |
147 | 6 | 4.1 mi | |
| Lake Creek Forest |
822 | 0 | 4.1 mi | |
| The Woodlands MUD 1 |
7,989 | 1 | 4.3 mi |
Non-community systems in Montgomery County (134: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Montgomery 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.