Is CITY OF COAHOMA's water safe to drink?
CITY OF COAHOMA had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. Population served: 3,552, over 1,387 connections.
Ranked against every other system in this dataset
92 total violations and 57 health-based ones put CITY OF COAHOMA at the 98th percentile nationally for violation burden, rank 211 of 12,903.
How CITY OF COAHOMA compares within TX
Among the 1,633 TX systems in this dataset, the average is 6.7 health-based violations - CITY OF COAHOMA's 57 is above that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
The last violation EPA has on record for CITY OF COAHOMA is from 2025-04-07 (health-based: 2023-01-07). Last reported to EPA: 06/26/2026.
What kind of problem, specifically
CITY OF COAHOMA'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)
- 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 this data is and is not
Everything on this page is CITY OF COAHOMA's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and CITY OF COAHOMA's customers' taps is household plumbing, invisible to a system-level record ranked 211th of 12,903 by violation count. The guide to what this data misses covers that gap.