Is HARRIS COUNTY MUD 354's water safe to drink?
HARRIS COUNTY MUD 354 has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 6,588 people through 2,196 service connections.
HARRIS COUNTY MUD 354's record against the rest of the country
HARRIS COUNTY MUD 354 has 9 violations on record in total, 3 of thems health-based - ranking it 5,331th of 12,903 systems by violation count, the 59th percentile nationally.
How HARRIS COUNTY MUD 354 compares within TX
HARRIS COUNTY MUD 354's 3 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
The last violation EPA has on record for HARRIS COUNTY MUD 354 is from 2018-07-03 (health-based: 2018-07-03). Last reported to EPA: 06/26/2026.
What kind of problem, specifically
HARRIS COUNTY MUD 354'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:
- Lead & copper - flagged from: Lead and Copper Rule
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What this data is and is not
Everything on this page is HARRIS COUNTY MUD 354's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and HARRIS COUNTY MUD 354's customers' taps is household plumbing, invisible to a system-level record ranked 5,331th of 12,903 by violation count. The guide to what this data misses covers that gap.