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Public water system record

Southern Montgomery County MUD

Serves an area of Montgomery County, TX · 13,372 people served

Federal records show no health-based violations and 2 monitoring/reporting issues for Southern Montgomery County MUD in the last ten years. At least one of these issues remains unresolved.

  • TX1700073
  • HOUSTON
  • TX
  • 13,372 served

System profile

Source water Purchased surface water
ZIP 77019
EPA system ID TX1700073

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
2

Key facts

  • Southern Montgomery County MUD draws water from 5 wells.
  • Record on file since 1991, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 2,029 service lines.

Check whether Southern Montgomery County MUD 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
Lead and Copper Rule
Monitoring and reporting
 Dec 30, 2025 Active
Chlorine
Monitoring and reporting
 Jul 1, 2021 Resolved

Full record since 1991

EPA's records for Southern Montgomery County MUD go back to 1991. Before October 19, 2016 they list no health-based violations and 11 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 0 3
2000s 0 6
2010 to October 18, 2016 0 2
2020s 0 2

Where the water comes from

Southern Montgomery County MUD draws water from 5 wells. It also buys water from Sjra GRP SW Treatment Plant. It also has emergency connections to City of Oak Ridge North, Rayford Road MUD and Montgomery County MUD 19. 2 other public water systems have emergency connections to Southern Montgomery County MUD.

Buys water from

Emergency or part-time connections to

Annual water quality report

Southern Montgomery County MUD 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.

Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a 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