Is HARRIS COUNTY MUD 147's water safe to drink?

HARRIS COUNTY MUD 147's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 3,003 people through 847 service connections.

How this compares nationally

2 total violations and 0 health-based ones put HARRIS COUNTY MUD 147 at the 6th percentile nationally for violation burden, rank 12,147 of 12,903.

How HARRIS COUNTY MUD 147 compares within TX

Among the 1,633 TX systems in this dataset, the average is 6.7 health-based violations - HARRIS COUNTY MUD 147's 0 is at or below that. See the lead and copper guide for why lead counts differently.

Most recent violation on record

The last violation EPA has on record for HARRIS COUNTY MUD 147 is from 2010-01-10. Last reported to EPA: 06/26/2026.

What this data is and is not

HARRIS COUNTY MUD 147'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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 2 logged violations can see. The guide to what this data misses covers that gap.