COUSHATTA WATER SYSTEM
Louisiana - Community Water System - PWSID: LA1081001
System Information
| PWSID | LA1081001 |
| System Name | COUSHATTA WATER SYSTEM |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 6, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Louisiana |
| City | COUSHATTA |
| ZIP Code | 71019 |
| Address | TOWN OF COUSHATTA |
| Organization | COX, JOHNNY |
| Phone | 318-932-4312 |
Population & Service
| Population Served | 3,300 |
| Service Connections | 1,100 |
Drinking Water Violations (51)
This water system has 51 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| May 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jan 26, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Feb 16, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Feb 16, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Feb 16, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Feb 16, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Feb 16, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Feb 16, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Feb 16, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Feb 16, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jan 26, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jan 26, 2023 | - | |
| Jan 18, 2023 | - | TT | Yes | No | - | - | - | Resolved | Jan 26, 2023 | - | |
| Oct 2, 2021 | - | TT | Yes | No | - | - | - | Resolved | Sep 8, 2022 | - | |
| Oct 2, 2021 | - | TT | Yes | No | - | - | - | Resolved | Sep 8, 2022 | - | |
| Oct 2, 2021 | - | TT | Yes | No | - | - | - | Resolved | Sep 8, 2022 | - | |
| Oct 2, 2021 | - | TT | Yes | No | - | - | - | Resolved | Sep 8, 2022 | - | |
| Aug 1, 2013 | Jul 31, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2014 | - | |
| Aug 1, 2013 | Jul 31, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2014 | - | |
| Aug 1, 2013 | Jul 31, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2014 | - | |
| Aug 1, 2013 | Jul 31, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2014 | - | |
| Aug 1, 2013 | Jul 31, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2014 | - | |
| Aug 1, 2013 | Jul 31, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2014 | - | |
| Aug 1, 2013 | Jul 31, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2014 | - | |
| Aug 1, 2013 | Jul 31, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2014 | - | |
| Jan 1, 2013 | Jul 31, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2013 | - | |
| Jan 1, 2013 | Jul 31, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2013 | - | |
| Jan 1, 2013 | Jul 31, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2013 | - | |
| Jan 1, 2013 | Jul 31, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2013 | - | |
| Jan 1, 2013 | Jul 31, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2013 | - | |
| Jan 1, 2013 | Jul 31, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2013 | - | |
| Jan 1, 2013 | Jul 31, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2013 | - | |
| Jan 1, 2013 | Jul 31, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2013 | - | |
| Jun 1, 2009 | Jun 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Archived | Jun 30, 2009 | - | |
| Jun 1, 2009 | Jun 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Archived | Jun 30, 2009 | - | |
| Oct 19, 1999 | Mar 3, 2004 | Other | No | Yes | - | - | - | Resolved | Mar 3, 2004 | - | |
| Nov 15, 1994 | Dec 14, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 14, 1994 | - | |
| Nov 15, 1994 | Dec 14, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 14, 1994 | - | |
| Nov 15, 1994 | Dec 14, 1994 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 14, 1994 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.