CITGO PETROLEUM REFINERY WATER SYSTEM
Louisiana - Non-Transient Non-Community - PWSID: LA2019015
System Information
| PWSID | LA2019015 |
| System Name | CITGO PETROLEUM REFINERY WATER SYSTEM |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 6, 1980 |
| Last Reported | Mar 31, 2026 |
Location & Contact
| State | Louisiana |
| City | LAKE CHARLES |
| ZIP Code | 70602 |
| Address | CITGO REFINERY WATER SYSTEM |
| Organization | HOLIFIELD, PHYLLIS |
| Phone | 337-708-8431 |
Population & Service
| Population Served | 1,263 |
| Service Connections | 1 |
Drinking Water Violations (65)
This water system has 65 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Aug 24, 2023 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Aug 24, 2023 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2015 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2015 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2015 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2015 | - | |
| Oct 1, 2014 | Sep 30, 2015 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2014 | Sep 30, 2015 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2014 | Sep 30, 2015 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2014 | Sep 30, 2015 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2014 | Sep 30, 2015 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2014 | Sep 30, 2015 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2014 | Sep 30, 2015 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2014 | Sep 30, 2015 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2015 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Oct 1, 2013 | Sep 30, 2014 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Sep 30, 2014 | - | |
| Nov 27, 2012 | - | MR | No | No | - | - | - | Resolved | Nov 27, 2012 | - | |
| Nov 27, 2012 | - | MR | No | No | - | - | - | Resolved | Nov 27, 2012 | - | |
| Nov 27, 2012 | - | MR | No | No | - | - | - | Resolved | Nov 27, 2012 | - | |
| Nov 1, 2012 | Nov 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2012 | - | |
| Nov 1, 2012 | Nov 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2012 | - | |
| Nov 1, 2012 | Nov 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2012 | - | |
| Nov 1, 2012 | Nov 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2012 | - | |
| Nov 1, 2012 | Nov 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2012 | - | |
| Nov 1, 2012 | Nov 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2012 | - | |
| Nov 1, 2012 | Nov 30, 2012 | MR | No | No | - | 5% of samples | - | Resolved | Nov 30, 2012 | - | |
| Nov 1, 2012 | Nov 30, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Nov 30, 2012 | - | |
| Feb 10, 2012 | - | MR | No | No | - | - | - | Resolved | May 30, 2014 | - | |
| Feb 10, 2012 | - | MR | No | No | - | - | - | Resolved | May 30, 2014 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 17, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 17, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 17, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | - | 5% of samples | - | Resolved | Feb 17, 2012 | - | |
| Mar 1, 2007 | Mar 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Archived | Mar 31, 2007 | - | |
| Mar 1, 2007 | Mar 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Archived | Mar 31, 2007 | - | |
| Apr 1, 2004 | Jun 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2004 | - | |
| Apr 1, 2004 | Jun 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2004 | - | |
| Apr 1, 2004 | Jun 30, 2004 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2004 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 1998 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 1998 | - | |
| Oct 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 1998 | - | |
| - | - | - | 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.