Water quality for ZIP code 83217
ZIP 83217 covers Bancroft in Caribou County, Idaho, one of 3 ZIP codes in the county. 16 active public water systems serve the county; 13 had an EPA violation in the past three years.
Most likely your provider
Other community water systems in Caribou County
7 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Valley View Water Assn |
35 | 2 | 17.9 mi | |
| Grace City of |
920 | 1 | 18.2 mi | |
| Soda Springs City of |
3,111 | 0 | 19.5 mi | |
| Bailey Creek Property Owners Assn |
250 | 2 | 22.8 mi | |
| Trout Creek Culinary Water INC |
90 | 2 | 24.5 mi | |
| Whiskey Creek Water Users |
35 | 1 | 25.1 mi | |
| Evergreen Heights Subd |
25 | 2 | — |
Non-community systems in Caribou County (8: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Lds Chesterfield Ward Church |
161 | 3 | 1 | |
|
Usfs Big Springs Campground |
25 | 3 | 1 | |
|
Blackfoot Reservoir Campground |
25 | 1 | 0 | |
|
Blackfoot Harbor |
100 | 0 | 0 | |
|
Itafos Conda LLC (formerly Agrium) |
350 | 0 | 0 | |
|
Cedar Bay Marina and RV Park |
30 | 2 | 1 | |
|
Lds Williams Ward Church |
427 | 2 | 1 | |
|
Smoky Canyon Mine Water System |
225 | 1 | 0 |
About this data
Water systems are matched to Caribou 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 Idaho 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.