MIDVALE CITY WATER SYSTEM: EPA violation history, explained
MIDVALE CITY WATER SYSTEM has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 33,005 people through 7,908 service connections.
MIDVALE CITY WATER SYSTEM's record against the rest of the country
MIDVALE CITY WATER SYSTEM has 296 violations on record in total, 10 of thems health-based - ranking it 1,863th of 12,903 systems by violation count, the 86th percentile nationally.
Against the UT average
Among the 145 UT systems in this dataset, the average is 2.8 health-based violations - MIDVALE CITY WATER SYSTEM's 10 is above that. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
MIDVALE CITY WATER SYSTEM's most recent violation on record is dated 2022-01-04, with the most recent health-based one dated 2014-01-06. Last reported to EPA: 06/17/2026.
The concern categories on record
MIDVALE CITY WATER SYSTEM's flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
- Radionuclides - flagged from: Gross Alpha, Excl. Radon and U
The most severe category on record is microbial contamination / treatment technique, which points toward a microbial-class filter if you want to address it directly.
What MIDVALE CITY WATER SYSTEM's record does not cover
This is what MIDVALE CITY WATER SYSTEM reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. This record - 10 health-based violations on file for MIDVALE CITY WATER SYSTEM - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.