What's in NORTHWEST HARRIS COUNTY MUD 16's water?
NORTHWEST HARRIS COUNTY MUD 16 has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 2,742, over 1,087 connections.
NORTHWEST HARRIS COUNTY MUD 16's record against the rest of the country
9 total violations and 2 health-based ones put NORTHWEST HARRIS COUNTY MUD 16 at the 49th percentile nationally for violation burden, rank 6,617 of 12,903.
How NORTHWEST HARRIS COUNTY MUD 16 compares within TX
TX's 1,633 covered systems average 6.7 health-based violations each; NORTHWEST HARRIS COUNTY MUD 16 carries 2, 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 NORTHWEST HARRIS COUNTY MUD 16 is from 2018-06-12 (health-based: 1988-02-07). Last reported to EPA: 06/26/2026.
What kind of problem, specifically
NORTHWEST HARRIS COUNTY MUD 16'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:
- Radionuclides - flagged from: Combined Radium (-226 and -228)
The most severe category on record is radionuclides, which points toward a reverse osmosis-class filter if you want to address it directly.
What this data is and is not
Everything on this page is NORTHWEST HARRIS COUNTY MUD 16's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 9 logged violations can see. The guide to what this data misses covers that gap.