Water quality for ZIP code 76633
ZIP 76633 covers China Spring and Waco in McLennan County, Texas, one of 20 ZIP codes in the county. 58 active public water systems serve the county; 33 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 McLennan County
53 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Cedar Ridge Deep Well Water System |
132 | 0 | 1.8 mi | |
| North County Water Supply |
215 | 0 | 2.7 mi | |
| C S Community WSC |
432 | 0 | 3.3 mi | |
| China Spring Water |
2,070 | 0 | 3.6 mi | |
| Behringer Water System |
72 | 0 | 4.0 mi | |
| Goodall Water System |
168 | 0 | 4.9 mi | |
| Bosque Basin WSC |
225 | 0 | 5.1 mi | |
| Patrick WSC |
220 | 0 | 5.4 mi | |
| North Bosque Estates Water Supply |
330 | 0 | 6.3 mi | |
| Gholson WSC |
3,903 | 4 | 6.6 mi | |
| Rolling Hills Water Supply |
186 | 12 | 7.1 mi | |
| Rivercrest Water |
378 | 0 | 7.9 mi | |
| North Bosque WSC |
2,061 | 0 | 8.1 mi | |
| Western Hills Water System |
3,048 | 0 | 9.9 mi | |
| Smith Water |
111 | 0 | 9.9 mi | |
| Heritage Ministries |
165 | 4 | 10.2 mi | |
| East Crawford WSC |
972 | 0 | 10.3 mi | |
| Bold Springs WSC |
2,301 | 2 | 11.2 mi | |
| Chalk Bluff WSC |
3,852 | 1 | 11.4 mi | |
| Hog Creek WSC |
744 | 5 | 11.5 mi | |
| Tubbs Water System |
57 | 0 | 11.8 mi | |
| Ross WSC |
2,811 | 2 | 12.3 mi | |
| Windsor Water |
732 | 3 | 12.3 mi | |
| City of Crawford |
950 | 0 | 12.8 mi | |
| City of Waco |
146,241 | 0 | 12.8 mi |
Non-community systems in McLennan County (4: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Geoquest USA |
123 | 2 | 0 | |
|
Valley Mills High School |
300 | 2 | 0 | |
|
Nwirp McGregor |
105 | 4 | 1 | |
|
Sanderson Farms Waco Facility |
1,400 | 0 | 0 |
About this data
Water systems are matched to McLennan 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.