Tap Truth EPA drinking water records, in plain English

Public water system record

Harris County MUD 418

On record as serving Harris County, TX · Population served not reported

Federal records show no health-based violations and no monitoring or reporting issues for Harris County MUD 418 in the last ten years.

  • TX1013329
  • HOUSTON
  • TX
  • 0 served

System profile

Source water Purchased surface water
ZIP 77056
EPA system ID TX1013329

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
0

Key facts

  • Harris County MUD 418 draws water from 5 wells.
  • Record on file since 2008, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 7 service lines.

Check whether Harris County MUD 418 serves your address

Address suggestions by Mapbox

Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016, and no monitoring or reporting violations either.

Full record since 2008

EPA's records for Harris County MUD 418 go back to 2008. Before October 19, 2016 they list no health-based violations and 2 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 0 2

Where the water comes from

Harris County MUD 418 draws water from 5 wells. It also buys water from West Harris County Regional Water Author. 5 other community water systems buy water from Harris County MUD 418.

Buys water from

Community systems that buy water from it

Annual water quality report

Harris County MUD 418 must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Texas.

Certified drinking water labs by state EPA guidance for private wells