Water quality in Humble, Texas
Humble is in Harris County. 1,320 active public water systems serve the county; 679 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 |
|---|---|---|---|---|
| Ramblewood Utility & WSC |
429 | 0 | 1.6 mi | |
| Classic Pines Subdivision |
960 | 0 | 2.2 mi | |
| Atascocita Village Mobile Home Park |
723 | 0 | 2.2 mi | |
| Harris County MUD 278 |
10,584 | 0 | 2.7 mi | |
| Harris County MUD 26 |
17,178 | 1 | 2.7 mi | |
| Atascocita Acres Subdivision |
381 | 0 | 2.8 mi | |
| EL Dorado Utility District |
3,591 | 0 | 2.8 mi | |
| North Belt Forest |
897 | 1 | 2.9 mi | |
| Harris County MUD 400 West |
5,217 | 0 | 3.4 mi | |
| Trail of the Lakes MUD |
9,480 | 2 | 3.4 mi | |
| City of Houston Belleau Woods |
381 | 0 | 3.5 mi | |
| Amberwood Subdivision |
150 | 1 | 3.6 mi | |
| Oak Hill Estates |
402 | 4 | 3.8 mi | |
| Hunters Glen MUD |
9,405 | 0 | 3.8 mi | |
| Harris County Wcid 96 |
10,530 | 0 | 4.1 mi | |
| Cypresswood MHP |
96 | 2 | 4.3 mi | |
| Harris County MUD 49 |
10,893 | 2 | 4.3 mi | |
| Harris County MUD 400 East |
6,066 | 1 | 4.4 mi | |
| EL Dorado Mobile Home Community |
750 | 2 | 4.5 mi | |
| Harris County MUD 46 |
5,418 | 2 | 4.5 mi | |
| Harris County MUD 423 |
4,044 | 1 | 4.5 mi | |
| Harris County MUD 290 |
8,259 | 0 | 4.6 mi | |
| Colony M H Subdivision WS |
261 | 1 | 4.6 mi | |
| Fountainview Subdivision |
2,703 | 4 | 4.6 mi | |
| Harris County MUD 109 |
9,501 | 0 | 4.6 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, nearest to Humble 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.