Water quality for ZIP code 80517
ZIP 80517 covers Estes Park in Larimer County, Colorado, one of 18 ZIP codes in the county. 138 active public water systems serve the county; 85 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Larimer County
46 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| YMCA Rockies Wind River |
3,730 | 7 | 2.9 mi | |
| Estes Park Town of |
16,722 | 1 | 3.7 mi | |
| Annunciation Heights |
260 | 2 | 9.1 mi | |
| Big Elk Meadows WA |
405 | 4 | 12.0 mi | |
| Pinewood Springs WD |
745 | 6 | 14.2 mi | |
| Newell Warnock WA |
160 | 1 | 16.2 mi | |
| North Carter Lake WD |
328 | 1 | 18.6 mi | |
| Eden Valley Institute |
91 | 11 | 19.7 mi | |
| Sunrise Ranch |
75 | 4 | 19.8 mi | |
| Riverview CG |
450 | 3 | 21.3 mi | |
| Spring Canyon Wsd |
2,320 | 0 | 24.1 mi | |
| Consolidated Glacier View Meadows Assoc |
395 | 3 | 25.6 mi | |
| Berthoud Town of |
14,211 | 0 | 26.9 mi | |
| Loveland City of |
91,077 | 0 | 26.9 mi | |
| Lago Vista Mobile Home Park Loveland |
842 | 4 | 27.6 mi | |
| Sunset WD |
425 | 0 | 28.0 mi | |
| West Fort Collins WD |
4,000 | 0 | 28.2 mi | |
| Shambhala Mountain Center |
90 | 2 | 29.0 mi | |
| FT Collins City of |
179,901 | 4 | 29.3 mi | |
| Csu Main and West Housing Campus |
27,375 | 5 | 29.4 mi | |
| FT Collins Loveland WD |
63,532 | 0 | 29.9 mi | |
| Little Thompson WD |
25,654 | 0 | 30.0 mi | |
| Northern Colorado WA |
4,675 | 0 | 30.9 mi | |
| East Larimer County WD |
27,944 | 1 | 34.0 mi | |
| Wellington Town of |
11,720 | 5 | 37.4 mi |
Non-community systems in Larimer County (91: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Larimer 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.