What's in CITY OF WILLOW PARK's water?
CITY OF WILLOW PARK has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 4,936 people through 2,711 service connections.
How this compares nationally
20 total violations and 3 health-based ones put CITY OF WILLOW PARK at the 61th percentile nationally for violation burden, rank 5,034 of 12,903.
Against the TX average
Among the 1,633 TX systems in this dataset, the average is 6.7 health-based violations - CITY OF WILLOW PARK's 3 is at or below that. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
CITY OF WILLOW PARK's most recent violation on record is dated 2023-09-03, with the most recent health-based one dated 2020-01-07. Last reported to EPA: 06/26/2026.
The concern categories on record
CITY OF WILLOW PARK'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); Revised Total Coliform 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 CITY OF WILLOW PARK's record does not cover
CITY OF WILLOW PARK'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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 20 logged violations can see. The guide to what this data misses covers that gap.