Marshall Co Water Assn, MS Water Quality
Marshall Co Water Assn: EPA violation history, explained
Marshall Co Water Assn has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 5,599, over 2,121 connections.
Marshall Co Water Assn's record against the rest of the country
78 total violations and 2 health-based ones put Marshall Co Water Assn at the 55th percentile nationally for violation burden, rank 5,817 of 12,903.
Against the MS average
Marshall Co Water Assn's 2 health-based violations sit within the MS average of 3.1, across 361 systems statewide. See the lead and copper guide for why lead counts differently.
Most recent violation on record
Marshall Co Water Assn's most recent violation on record is dated 2024-01-01, with the most recent health-based one dated 1996-01-06. Last reported to EPA: 05/18/2026.
The concern categories on record
Marshall Co Water Assn'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 Marshall Co Water Assn's record does not cover
Marshall Co Water Assn'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 Marshall Co Water Assn's customers' taps is household plumbing, invisible to a system-level record ranked 5,817th of 12,903 by violation count. The guide to what this data misses covers that gap.