TOWN OF COUSHATTA WATER SYSTEM: EPA violation history, explained
TOWN OF COUSHATTA WATER SYSTEM has at least one health-based violation EPA's ECHO database still lists as unaddressed - the required fix has not been reported complete. It serves 3,300 people through 1,100 service connections.
TOWN OF COUSHATTA WATER SYSTEM's record against the rest of the country
15 total violations and 9 health-based ones put TOWN OF COUSHATTA WATER SYSTEM at the 83th percentile nationally for violation burden, rank 2,235 of 12,903.
How TOWN OF COUSHATTA WATER SYSTEM compares within LA
LA's 347 covered systems average 12.6 health-based violations each; TOWN OF COUSHATTA WATER SYSTEM carries 9, not more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
The last violation EPA has on record for TOWN OF COUSHATTA WATER SYSTEM is from 2027-01-05 (health-based: 2027-01-05). Last reported to EPA: 06/23/2026.
What kind of problem, specifically
TOWN OF COUSHATTA 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); Groundwater Rule
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 this data is and is not
TOWN OF COUSHATTA WATER SYSTEM'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 - 9 health-based violations on file for TOWN OF COUSHATTA 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.