HOLDEN PWS: EPA violation history, explained
HOLDEN PWS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 2,683 people through 1,042 service connections.
How this compares nationally
13 total violations and 7 health-based ones put HOLDEN PWS at the 78th percentile nationally for violation burden, rank 2,815 of 12,903.
Against the MO average
Among the 327 MO systems in this dataset, the average is 6.1 health-based violations - HOLDEN PWS's 7 is above that. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
HOLDEN PWS's most recent violation on record is dated 2022-01-10, with the most recent health-based one dated 2016-01-04. Last reported to EPA: 06/16/2026.
The concern categories on record
HOLDEN PWS'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: Interim Enhanced Surface Water Treatment Rule; Surface Water Treatment Rule
- Synthetic organic chemicals / pesticides / VOCs - flagged from: CARBON, TOTAL
- Disinfection byproducts - flagged from: TTHM
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 HOLDEN PWS's record does not cover
HOLDEN PWS's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. This record - 7 health-based violations on file for HOLDEN PWS - 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.