Public water system record

Magnolia-Jackson Square

Serves an area of Lafayette Parish, LA · 825 people served

Federal records show 5 health-based violations and no monitoring/reporting issues for Magnolia-Jackson Square in the last ten years, including an unresolved Groundwater Rule violation.

  • LA1055101
  • DES PERES
  • MO
  • 825 served

System profile

Source water Purchased groundwater
ZIP 63131
EPA system ID LA1055101

Verify this system on EPA ECHO →

Health-based violations, last 10 years
5
Resolved
4
Unresolved
1
Any acute record
No
Monitoring issues, last 10 years
0

Key facts

  • Magnolia-Jackson Square buys its water from LPWD South.
  • Record on file since 2006, with 3 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 232 unknown out of 246 service lines.

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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
Groundwater Rule
Treatment technique failure
140 May 18, 2023 Active No
Chlorine
Disinfectant residual limit exceeded
210 Jan 1, 2022 Resolved No
Chlorine
Disinfectant residual limit exceeded
210 Oct 1, 2021 Resolved No
Chlorine
Disinfectant residual limit exceeded
210 Jul 1, 2021 Resolved No
Groundwater Rule
Treatment technique failure
140 Nov 8, 2019 Resolved No

Full record since 2006

EPA's records for Magnolia-Jackson Square go back to 2006. Before October 19, 2016 they list 3 health-based violations (3 resolved) and 8 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 1 2
2010 to October 18, 2016 2 6
October 19, 2016 to 2019 1 0
2020s 4 0

Most recent health-based violation before October 19, 2016: Groundwater Rule, began June 2013, Resolved.

Show all 3 health-based violations before October 19, 2016
Contaminant Start date Status
Groundwater Rule
Treatment technique failure
Jun 28, 2013 Resolved
Total Coliform
Contaminant limit exceeded
Apr 1, 2010 Resolved
Total Coliform
Contaminant limit exceeded
May 1, 2009 Resolved

What the violations mean

Chlorine

3 incidents

Chlorine levels were above the federal maximum residual disinfectant level.

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

Groundwater Rule

2 incidents

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

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

Where the water comes from

Magnolia-Jackson Square buys its water from LPWD South. EPA also lists 1 well, all for emergency, seasonal or other part-time use.

Buys water from

Annual water quality report

Magnolia-Jackson Square 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 Louisiana.