Water quality for ZIP code 77069
ZIP 77069 covers Houston in Harris County, Texas, one of 132 ZIP codes in the county. 1,320 active public water systems serve the county; 683 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 Harris County
713 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Harris County Wcid 116 |
3,651 | 0 | 0.9 mi | |
| CY Champ Pud |
7,428 | 0 | 0.9 mi | |
| Cypress Forest Pud |
3,912 | 0 | 1.0 mi | |
| Heatherloch MUD |
6,612 | 0 | 1.2 mi | |
| Harris County MUD 191 |
3,729 | 1 | 1.2 mi | |
| Harris County MUD 551 |
1,269 | 0 | 1.5 mi | |
| Kleinwood MUD |
4,872 | 2 | 1.5 mi | |
| Prestonwood Forest Utility District |
5,940 | 1 | 1.6 mi | |
| Harris County MUD 48 |
483 | 0 | 1.7 mi | |
| Harris County Wcid 109 |
10,134 | 2 | 1.7 mi | |
| Villas of Willowbrook |
276 | 1 | 1.8 mi | |
| Fairway Mobile Home Village |
84 | 1 | 2.0 mi | |
| Louetta North Pud |
4,848 | 0 | 2.1 mi | |
| Harris County MUD 468 |
7,944 | 1 | 2.1 mi | |
| Bammel Utility District |
2,550 | 1 | 2.3 mi | |
| Cypress Klein Utility District Wimbleton |
3,960 | 0 | 2.3 mi | |
| Northwest Harris County MUD 21 |
2,493 | 0 | 2.3 mi | |
| Fountainhead MUD |
4,614 | 0 | 2.3 mi | |
| Harris County MUD 202 |
2,940 | 0 | 2.5 mi | |
| City of Houston Willow Chase |
14,169 | 0 | 2.5 mi | |
| Harris County Wcid 114 |
5,160 | 1 | 2.5 mi | |
| Harris County MUD 316 |
1,095 | 0 | 2.5 mi | |
| Harris County MUD 230 |
10,404 | 0 | 2.6 mi | |
| Charterwood MUD |
5,832 | 0 | 2.6 mi | |
| Harris County MUD 44 |
2,301 | 1 | 2.7 mi |
Non-community systems in Harris County (606: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Harris 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.