ST TAM PARISH - NORTHLAKE BEHAVIORAL
Louisiana - Community Water System - PWSID: LA1103039
System Information
| PWSID | LA1103039 |
| System Name | ST TAM PARISH - NORTHLAKE BEHAVIORAL |
| 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 | COVINGTON |
| ZIP Code | 70433 |
| Address | Department of Utilities |
| Organization | TISSUE, CHRISTOPHER |
| Phone | 985-893-1717 |
Population & Service
| Population Served | 480 |
| Service Connections | 43 |
Drinking Water Violations (69)
This water system has 69 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Sep 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Sep 25, 2025 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Jan 3, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jun 23, 2025 | - | |
| Jan 3, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jun 23, 2025 | - | |
| Jan 3, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jun 23, 2025 | - | |
| Jan 3, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jun 23, 2025 | - | |
| Jan 3, 2024 | - | TT | Yes | No | - | - | - | Resolved | Jun 23, 2025 | - | |
| Oct 26, 2011 | - | MR | No | No | - | - | - | Resolved | Nov 15, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 2011 | - | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2011 | - | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2011 | - | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2011 | - | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2011 | - | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2011 | - | |
| Jul 1, 2011 | Sep 30, 2011 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2011 | - | |
| Sep 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2010 | - | |
| Sep 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2010 | - | |
| Sep 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2010 | - | |
| Sep 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2010 | - | |
| Oct 1, 2009 | Oct 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 2009 | - | |
| Oct 1, 2009 | Oct 31, 2009 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 2009 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Jan 7, 2009 | - | |
| Jul 1, 2008 | - | Other | No | No | - | - | - | Resolved | Jan 7, 2009 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Jan 7, 2009 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Jan 7, 2009 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Jan 7, 2009 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Jan 7, 2009 | - | |
| Jan 1, 2005 | Jan 31, 2005 | MCL | Yes | No | - | 5% of samples | - | Archived | Jan 31, 2005 | - | |
| Jan 1, 2005 | Jan 31, 2005 | MCL | Yes | No | - | 5% of samples | - | Archived | Jan 31, 2005 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 2004 | - | |
| Dec 1, 2004 | Dec 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 2004 | - | |
| Nov 1, 2003 | Nov 30, 2003 | MCL | Yes | No | - | 5% of samples | - | Archived | Nov 30, 2003 | - | |
| Nov 1, 2003 | Nov 30, 2003 | MCL | Yes | No | - | 5% of samples | - | Archived | Nov 30, 2003 | - | |
| Nov 1, 2003 | Nov 30, 2003 | MCL | Yes | No | - | 5% of samples | - | Archived | Nov 30, 2003 | - | |
| Feb 1, 2003 | Feb 28, 2003 | MCL | Yes | No | - | 5% of samples | - | Archived | Feb 28, 2003 | - | |
| Feb 1, 2003 | Feb 28, 2003 | MCL | Yes | No | - | 5% of samples | - | Archived | Feb 28, 2003 | - | |
| Feb 1, 2003 | Feb 28, 2003 | MCL | Yes | No | - | 5% of samples | - | Archived | Feb 28, 2003 | - | |
| Sep 1, 2002 | Sep 30, 2002 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 2002 | - | |
| Sep 1, 2002 | Sep 30, 2002 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 2002 | - | |
| Sep 1, 2002 | Sep 30, 2002 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 2002 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Oct 31, 1998 | - |
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.