Pocatello, Idaho Water Violations

3 water systems serve Pocatello, Idaho, providing drinking water to an estimated 58,954 people. These systems have 4 health-based violations on record, meaning contaminant levels exceeded EPA maximum contaminant levels (MCLs) or required treatment standards were not met.

Select a water system below to see its full violation history, lead and copper testing results, and compliance status.

Water SystemPopulation ServedSourceViolationsHealth-Based
Pocatello City of 58,231 Groundwater 1,312 3
Big Sky N. Subdivision 300 Groundwater 167 1
Pocatello Airport 423 Groundwater 347 0