What's in HARRIS COUNTY WCID 74's water?

HARRIS COUNTY WCID 74's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. Population served: 5,886, over 1,962 connections.

Ranked against every other system in this dataset

4 total violations and 0 health-based ones put HARRIS COUNTY WCID 74 at the 12th percentile nationally for violation burden, rank 11,411 of 12,903.

How HARRIS COUNTY WCID 74 compares within TX

Among the 1,633 TX systems in this dataset, the average is 6.7 health-based violations - HARRIS COUNTY WCID 74's 0 is at or below that. 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 HARRIS COUNTY WCID 74 is from 2025-02-07. Last reported to EPA: 06/26/2026.

What this data is and is not

This is what HARRIS COUNTY WCID 74 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 4 logged violations can see. The guide to what this data misses covers that gap.