Is CITY OF ROCKWALL's water safe to drink?

CITY OF ROCKWALL's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 55,250 people get their water from it, across 24,320 connections.

Ranked against every other system in this dataset

2 total violations and 0 health-based ones put CITY OF ROCKWALL at the 8th percentile nationally for violation burden, rank 11,883 of 12,903.

Against the TX average

CITY OF ROCKWALL's 0 health-based violations sit within the TX average of 6.7, across 1,633 systems statewide. The clean-record guide covers what a comparison like this can hide.

Most recent violation on record

CITY OF ROCKWALL's most recent violation on record is dated 2015-06-12. Last reported to EPA: 06/26/2026.

What CITY OF ROCKWALL's record does not cover

CITY OF ROCKWALL'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 - 0 health-based violations on file for CITY OF ROCKWALL - 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.