NODAWAY COUNTY PWSD 1: EPA violation history, explained
NODAWAY COUNTY PWSD 1 has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 6,428 people get their water from it, across 2,865 connections.
Ranked against every other system in this dataset
3 total violations and 1 health-based ones put NODAWAY COUNTY PWSD 1 at the 30th percentile nationally for violation burden, rank 9,005 of 12,903.
Against the MO average
Among the 327 MO systems in this dataset, the average is 6.1 health-based violations - NODAWAY COUNTY PWSD 1's 1 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
NODAWAY COUNTY PWSD 1's most recent violation on record is dated 2015-01-10, with the most recent health-based one dated 2015-01-10. Last reported to EPA: 06/16/2026.
The concern categories on record
NODAWAY COUNTY PWSD 1'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)
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 NODAWAY COUNTY PWSD 1's record does not cover
NODAWAY COUNTY PWSD 1'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. Between the utility's meter and NODAWAY COUNTY PWSD 1's customers' taps is household plumbing, invisible to a system-level record ranked 9,005th of 12,903 by violation count. The guide to what this data misses covers that gap.