TANGIPAHOA PARISH WATER DISTRICT
Louisiana — Community Water System — PWSID: LA1105008
System Information
| PWSID | LA1105008 |
| System Name | TANGIPAHOA PARISH WATER DISTRICT |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Mar 6, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Louisiana |
| City | NATALBANY |
| ZIP Code | 70451 |
| Address | TANGI WATER DISTRICT |
| Organization | SCHLICHER, CHARLES E |
| Phone | 985-345-6457 |
Population & Service
| Population Served | 72,504 |
| Service Connections | 24,168 |
Drinking Water Violations (103)
This water system has 103 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 17, 2024 | — | TT | Yes | No | — | — | — | Resolved | Feb 6, 2025 | — | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 2015 | — | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 2015 | — | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 2015 | — | |
| Sep 1, 2014 | Sep 30, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2014 | — | |
| Sep 1, 2014 | Sep 30, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2014 | — | |
| Sep 1, 2014 | Sep 30, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2014 | — | |
| Sep 1, 2014 | Sep 30, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2014 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | May 31, 2013 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | May 31, 2013 | — | |
| Apr 1, 2013 | May 31, 2013 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | May 31, 2013 | — | |
| Apr 1, 2013 | May 31, 2013 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | May 31, 2013 | — | |
| Apr 1, 2013 | May 31, 2013 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | May 31, 2013 | — | |
| Apr 1, 2013 | May 31, 2013 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | May 31, 2013 | — | |
| Apr 1, 2013 | May 31, 2013 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | May 31, 2013 | — | |
| Apr 1, 2013 | May 31, 2013 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | May 31, 2013 | — | |
| Apr 1, 2013 | May 31, 2013 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | May 31, 2013 | — | |
| Jun 1, 2010 | Jun 30, 2010 | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 2010 | — | |
| Jun 1, 2010 | Jun 30, 2010 | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 2010 | — | |
| Jun 1, 2010 | Jun 30, 2010 | MCL | Yes | No | — | 5% of samples | — | Archived | Jun 30, 2010 | — | |
| Nov 1, 2009 | Nov 30, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 2009 | — | |
| Nov 1, 2009 | Nov 30, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 2009 | — | |
| Nov 1, 2009 | Nov 30, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 2009 | — | |
| Aug 1, 2009 | Aug 31, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2009 | — | |
| Aug 1, 2009 | Aug 31, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2009 | — | |
| Aug 1, 2009 | Aug 31, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Aug 31, 2009 | — | |
| Apr 1, 2009 | Apr 30, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 2009 | — | |
| Apr 1, 2009 | Apr 30, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 2009 | — | |
| Apr 1, 2009 | Apr 30, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 2009 | — | |
| Apr 1, 2009 | Apr 30, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 2009 | — | |
| Apr 1, 2009 | Apr 30, 2009 | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Jan 1, 2009 | Dec 31, 2009 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Sep 1, 2008 | Sep 30, 2008 | MCL | Yes | No | — | 5% of samples | — | Archived | Sep 30, 2008 | — | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Jan 1, 2008 | Dec 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2008 | — | |
| Oct 1, 2002 | Oct 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 2002 | — | |
| Oct 1, 2002 | Oct 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 2002 | — | |
| Oct 1, 2002 | Oct 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Archived | Oct 31, 2002 | — |
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.