SLIGO WATER SYSTEM INCORPORATED
PWSID: LA1015044 · Coushatta, LA · Serves 2,850 people
SLIGO WATER SYSTEM INCORPORATED has 20 health-based violations out of 20 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
SLIGO WATER SYSTEM INCORPORATED (PWSID LA1015044) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 2,850 people in Coushatta, LA, and is subject to primacy enforcement by the Louisiana drinking-water program.
The system's federal compliance record contains 20 total violations, with 20 classified as health-based (MCL exceedances or treatment-technique failures). 3 distinct contaminants have been cited, including Combined Radium 226/228, Fluoride, Barium. Recorded violations span 2011–2021.
A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Louisiana state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- LA1015044
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Coushatta, LA
- Population Served
- 2,850
- Health Violations
- Yes (20)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Combined Radium 226/228 | 8 | 8 |
| Fluoride | 6 | 6 |
| Barium | 6 | 6 |
Violation History (20)
| Contaminant | Health | Date |
|---|---|---|
| Fluoride | Yes | Jun 2, 2021 |
| Fluoride | Yes | Jun 2, 2021 |
| Fluoride | Yes | Jun 2, 2021 |
| Combined Radium 226/228 | Yes | Jan 11, 2020 |
| Combined Radium 226/228 | Yes | Jan 11, 2020 |
| Combined Radium 226/228 | Yes | Jan 11, 2020 |
| Barium | Yes | Oct 1, 2018 |
| Barium | Yes | Oct 1, 2018 |
| Combined Radium 226/228 | Yes | Jul 31, 2018 |
| Combined Radium 226/228 | Yes | Jul 31, 2018 |
| Barium | Yes | Jul 1, 2018 |
| Barium | Yes | Jul 1, 2018 |
| Combined Radium 226/228 | Yes | Jan 11, 2018 |
| Combined Radium 226/228 | Yes | Jan 11, 2018 |
| Barium | Yes | Jan 1, 2018 |
| Barium | Yes | Jan 1, 2018 |
| Fluoride | Yes | Aug 2, 2015 |
| Fluoride | Yes | Aug 2, 2015 |
| Fluoride | Yes | Apr 8, 2011 |
| Combined Radium 226/228 | Yes | Jan 11, 2011 |
Frequently Asked Questions
Is SLIGO WATER SYSTEM INCORPORATED water safe to drink?
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What violations does SLIGO WATER SYSTEM INCORPORATED have?
What contaminants have been found in SLIGO WATER SYSTEM INCORPORATED water?
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About This Data
Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.