Water quality for ZIP code 81154
ZIP 81154 covers South Fork, Gerrard, and Alpine in Rio Grande County, Colorado, one of 3 ZIP codes in the county. 52 active public water systems serve the county; 32 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Rio Grande County
8 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Indian Trails Water LLC |
110 | 0 | 7.6 mi | |
| Rio Grande Water Company |
265 | 2 | 8.1 mi | |
| Del Norte Town of |
1,429 | 4 | 15.4 mi | |
| Monte Vista City of |
4,600 | 0 | 25.5 mi | |
| Riviere Estates |
211 | 3 | — | |
| South Fork Heights Apartments |
80 | 10 | — | |
| Pacheco Trailer Park |
36 | 13 | — | |
| G and M Mobile Home Park |
30 | 11 | — |
Non-community systems in Rio Grande County (43: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Rio Grande 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 or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau place files.
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 Colorado 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.