Sunko Wsc, TX Water Quality
Sunko Wsc: EPA violation history, explained
Sunko Wsc's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 5,064 people get their water from it, across 1,688 connections.
Ranked against every other system in this dataset
3 total violations and 0 health-based ones put Sunko Wsc at the 9th percentile nationally for violation burden, rank 11,707 of 12,903.
How Sunko Wsc compares within TX
TX's 1,634 covered systems average 6.7 health-based violations each; Sunko Wsc carries 0, not more than typical for the state. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
The last violation EPA has on record for Sunko Wsc is from 2019-01-04. Last reported to EPA: 06/26/2026.
What this data is and is not
This is what Sunko 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 - 0 health-based violations on file for Sunko 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.