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Public water system record

Lake Louise Subdivision

Serves an area of Montgomery County, TX · 192 people served

Federal records show 3 health-based violations and 5 monitoring/reporting issues for Lake Louise Subdivision in the last ten years. The most serious issue in this window was a resolved LEAD AND COPPER RULE REVISIONS violation.

  • TX1700184
  • AUSTIN
  • TX
  • 192 served

System profile

Source water Groundwater
ZIP 78714
EPA system ID TX1700184

Verify this system on EPA ECHO →

Health-based violations, last 10 years
3
Resolved
3
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
5

Key facts

  • Lake Louise Subdivision draws water from 2 wells (1 of them for emergency, seasonal or other part-time use).
  • Record on file since 2002, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 5 service lines.

Check whether Lake Louise Subdivision 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
LEAD AND COPPER RULE REVISIONS
Treatment technique failure
 350 Oct 17, 2024 Resolved No
Lead and Copper Rule
Treatment technique failure
 350 Apr 1, 2019 Resolved No
Lead and Copper Rule
Treatment technique failure
 350 Mar 31, 2019 Resolved No

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, 2025 Active
Public Notice
OTHER
 May 15, 2025 Active
Chlorine
Monitoring and reporting
 Apr 1, 2025 Resolved
LEAD AND COPPER RULE REVISIONS
RPT
 Oct 17, 2024 Resolved
Lead and Copper Rule
Monitoring and reporting
 Dec 30, 2016 Resolved

Full record since 2002

EPA's records for Lake Louise Subdivision go back to 2002. Before October 19, 2016 they list no health-based violations and 3 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 0 2
2010 to October 18, 2016 0 1
October 19, 2016 to 2019 2 1
2020s 1 4

What the violations mean

Lead and Copper Rule

2 incidents

The system did not complete a treatment step or action that the Lead and Copper Rule requires (a treatment technique violation).

The utility had to notify customers about each of these violations.

LEAD AND COPPER RULE REVISIONS

1 incident

The system did not complete a treatment step or action that the LEAD AND COPPER RULE REVISIONS requires (a treatment technique violation).

The utility had to notify customers about this violation.

Where the water comes from

Lake Louise Subdivision draws water from 2 wells (1 of them for emergency, seasonal or other part-time use).

Annual water quality report

Lake Louise Subdivision 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 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Lake Louise Subdivision for a copy.

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