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Public water system record

Northwest Harris County MUD 36

Serves an area of Harris County, TX · 3,648 people served

Federal records show no health-based violations and 1 monitoring/reporting issue for Northwest Harris County MUD 36 in the last ten years.

  • TX1012848
  • HOUSTON
  • TX
  • 3,648 served

System profile

Source water Purchased surface water
ZIP 77046
EPA system ID TX1012848

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
1

Key facts

  • Northwest Harris County MUD 36 draws water from 2 wells.
  • Record on file since 2003, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 759 service lines.

Check whether Northwest Harris County MUD 36 serves your address

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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.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Consumer Confidence Rule
OTHER
 Jul 1, 2015 Resolved

Full record since 2003

EPA's records for Northwest Harris County MUD 36 go back to 2003. Before October 19, 2016 they list no health-based violations and 7 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 0 6
2010 to October 18, 2016 0 1

Where the water comes from

Northwest Harris County MUD 36 draws water from 2 wells. It also buys water from North Harris County Regional Water Autho. It also has emergency connections to Klein PUD, Harris County MUD 104 and Northwest Harris County MUD 28. 1 other community water system buys water from Northwest Harris County MUD 36.

Buys water from

Emergency or part-time connections to

Community systems that buy water from it

Annual water quality report

Northwest Harris County MUD 36 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.

Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.

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