Public water system record

Harris County FWSD 1A

Serves an area of Harris County, TX · 2,640 people served

Federal records show 1 health-based violation and 13 monitoring/reporting issues for Harris County FWSD 1A in the last ten years. The most serious issue in this window was a resolved Revised Total Coliform Rule violation.

  • TX1010082
  • HOUSTON
  • TX
  • 2,640 served

System profile

Source water Purchased surface water
ZIP 77010
EPA system ID TX1010082

Verify this system on EPA ECHO →

Health-based violations, last 10 years
1
Resolved
1
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
13

Key facts

  • Harris County FWSD 1A buys its water from Baytown Area Water Authority.
  • Most recent formal enforcement: compliance order with a penalty by Texas, June 2018.
  • Record on file since 1991, with 9 health-based violations before October 19, 2016.
  • Lead pipe inventory: 19 lead and 0 unknown out of 779 service lines.

Check whether Harris County FWSD 1A 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.

Contaminant Rule family Start date Status Acute
Revised Total Coliform Rule
Treatment technique failure
110 Jan 27, 2017 Resolved No

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Nitrate
Monitoring and reporting
Jan 1, 2020 Resolved
Revised Total Coliform Rule
Monitoring violation
Sep 1, 2017 Resolved
Revised Total Coliform Rule
Monitoring violation
Aug 1, 2017 Resolved
Revised Total Coliform Rule
Monitoring violation
Jul 1, 2017 Resolved
Revised Total Coliform Rule
Monitoring violation
Jun 1, 2017 Resolved
Revised Total Coliform Rule
Monitoring violation
May 1, 2017 Resolved
Public Notice
OTHER
Feb 26, 2017 Resolved
Lead and Copper Rule
Monitoring and reporting
Dec 30, 2016 Resolved
Public Notice
OTHER
Nov 10, 2014 Resolved
Lead and Copper Rule
Monitoring and reporting
Dec 30, 2013 Resolved
Public Notice
OTHER
Nov 10, 2013 Resolved
Public Notice
OTHER
Oct 10, 2012 Resolved
E. coli
Monitoring and reporting
Sep 1, 2010 Resolved

Full record since 1991

EPA's records for Harris County FWSD 1A go back to 1991. Before October 19, 2016 they list 9 health-based violations (8 resolved, 1 archived by EPA without a recorded fix) and 65 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 1 1
2000s 2 26
2010 to October 18, 2016 6 38
October 19, 2016 to 2019 1 7
2020s 0 1

Most recent health-based violation before October 19, 2016: Total Coliform, began January 2016, Resolved.

Show all 9 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Jan 1, 2016 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2013 Resolved
Total Coliform
Contaminant limit exceeded
Apr 1, 2013 Resolved
Total Coliform
Contaminant limit exceeded
Sep 1, 2010 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2010 Resolved
Total Coliform
Contaminant limit exceeded
Jun 1, 2010 Resolved
Total Coliform
Contaminant limit exceeded
Aug 1, 2008 Resolved
Total Coliform
Contaminant limit exceeded
Mar 1, 2008 Resolved
Total Coliform
Contaminant limit exceeded
Aug 1, 1991 Archived

Enforcement actions

Texas regulators and EPA took 2 formal enforcement actions against Harris County FWSD 1A between 2017 and 2018. The most recent was a compliance order with a penalty in June 2018.

Date By Action Violations covered
Jun 5, 2018 Texas Compliance order with a penalty 3 violations: Public Notice, Lead and Copper Rule
Nov 3, 2017 EPA Compliance order (no penalty) 5 violations (1 health-based): Revised Total Coliform Rule

What the violations mean

Revised Total Coliform Rule

1 incident

The system did not meet a requirement of the Revised Total Coliform Rule

Coliform and E. coli rules protect against bacteria in the distribution system

Where the water comes from

Harris County FWSD 1A buys its water from Baytown Area Water Authority. EPA also lists 1 well, all for emergency, seasonal or other part-time use.

Buys water from

Annual water quality report

Harris County FWSD 1A 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.