Public water system record
Harris County MUD 86
Serves an area of Harris County, TX · 5,397 people served
Federal records show no health-based violations and no monitoring or reporting issues for Harris County MUD 86 in the last ten years.
System profile
- 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 86 draws water from 1 well.
- Lead pipe inventory: 0 lead and 0 unknown out of 461 service lines.
Check whether Harris County MUD 86 serves your address
Health-based violations
Since October 2016Violation 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.
Where the water comes from
Harris County MUD 86 draws water from 1 well. It also buys water from North Harris County Regional Water Autho. It also has an emergency connection to Harris County WCID 91. 2 other public water systems have emergency connections to Harris County MUD 86.
Buys water from
- North Harris County Regional Water Autho Houston, TX
Emergency or part-time connections to
- Harris County WCID 91 Houston, TX
Annual water quality report
Harris County MUD 86 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