What's in MUSTANG VALLEY WSC's water?
MUSTANG VALLEY WSC has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 2,152, over 861 connections.
How this compares nationally
22 total violations and 1 health-based ones put MUSTANG VALLEY WSC at the 40th percentile nationally for violation burden, rank 7,794 of 12,903.
Against the TX average
Among the 1,633 TX systems in this dataset, the average is 6.7 health-based violations - MUSTANG VALLEY WSC's 1 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
MUSTANG VALLEY WSC's most recent violation on record is dated 2025-01-07, with the most recent health-based one dated 2008-01-06. Last reported to EPA: 06/26/2026.
The concern categories on record
MUSTANG VALLEY WSC'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 MUSTANG VALLEY WSC's record does not cover
This is what MUSTANG VALLEY WSC reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. This record - 1 health-based violation on file for MUSTANG VALLEY WSC - 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.