MT LEBANON WATER SYSTEM
Louisiana — Community Water System — PWSID: LA1013011
System Information
| PWSID | LA1013011 |
| System Name | MT LEBANON WATER SYSTEM |
| System Type | Community Water System |
| 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 | Nov 14, 2025 |
Location & Contact
| State | Louisiana |
| City | GIBSLAND |
| ZIP Code | 71028 |
| Address | MT LEBANON WATER SYSTEM |
| Organization | CLARK, AARON |
| Phone | 318-243-8954 |
Population & Service
| Population Served | 225 |
| Service Connections | 75 |
Drinking Water Violations (99)
This water system has 99 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb 22, 2025 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Oct 17, 2024 | — | LEAD AND COPPER RULE REVISIONS | TT | Yes | No | — | — | — | Resolved | Dec 18, 2024 | Lead and Copper Rule Revisions |
| Oct 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Unaddressed | — | Lead and Copper Rule |
| Oct 1, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Unaddressed | — | Lead and Copper Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 7, 2024 | Consumer Confidence Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 7, 2024 | Consumer Confidence Rule |
| Jan 24, 2024 | — | Public Notice | Other | No | No | — | — | — | Unaddressed | — | Public Notice Rule and Revised PN Rule |
| Dec 16, 2023 | — | Revised Total Coliform Rule | TT | Yes | No | — | — | — | Unaddressed | — | Revised Total Coliform Rule |
| Dec 16, 2023 | — | Revised Total Coliform Rule | TT | Yes | No | — | — | — | Unaddressed | — | Revised Total Coliform Rule |
| Dec 8, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Unaddressed | — | Lead and Copper Rule |
| May 7, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 26, 2022 | Lead and Copper Rule |
| May 7, 2022 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 26, 2022 | Lead and Copper Rule |
| Oct 6, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 26, 2021 | Lead and Copper Rule |
| Oct 6, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 26, 2021 | Lead and Copper Rule |
| Aug 11, 2021 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Sep 7, 2023 | Ground Water Rule |
| Aug 11, 2021 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Sep 7, 2023 | Ground Water Rule |
| Aug 11, 2021 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Sep 7, 2023 | Ground Water Rule |
| Aug 11, 2021 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Sep 7, 2023 | Ground Water Rule |
| Aug 11, 2021 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Sep 7, 2023 | Ground Water Rule |
| Dec 2, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 15, 2019 | Lead and Copper Rule |
| Dec 2, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 15, 2019 | Lead and Copper Rule |
| Oct 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 20, 2018 | Consumer Confidence Rule |
| Oct 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 20, 2018 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 20, 2018 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 20, 2018 | Consumer Confidence Rule |
| Apr 15, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | May 20, 2016 | Lead and Copper Rule |
| Apr 15, 2016 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | May 20, 2016 | Lead and Copper Rule |
| Oct 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 24, 2016 | Consumer Confidence Rule |
| Oct 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 24, 2016 | Consumer Confidence Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 9, 2016 | Consumer Confidence Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 9, 2016 | Consumer Confidence Rule |
| May 18, 2015 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 14, 2015 | Public Notice Rule and Revised PN Rule |
| May 18, 2015 | — | Public Notice | Other | No | No | — | — | — | Resolved | Aug 14, 2015 | Public Notice Rule and Revised PN Rule |
| Oct 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 23, 2014 | Consumer Confidence Rule |
| Oct 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 23, 2014 | Consumer Confidence Rule |
| Aug 1, 2013 | Jul 31, 2014 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2013 | Jul 31, 2014 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2013 | Jul 31, 2014 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2013 | Jul 31, 2014 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2013 | Jul 31, 2014 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2013 | Jul 31, 2014 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2013 | Jul 31, 2014 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2013 | Jul 31, 2014 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2014 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 15, 2014 | Consumer Confidence Rule |
| Jul 1, 2013 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | May 15, 2014 | Consumer Confidence Rule |
| Oct 1, 2011 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Dec 1, 2011 | Consumer Confidence Rule |
| Jul 1, 2011 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 15, 2011 | Consumer Confidence Rule |
| Aug 1, 2008 | Aug 31, 2008 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2008 | Total Coliform Rule |
| Aug 1, 2008 | Aug 31, 2008 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2008 | Total Coliform Rule |
| Aug 1, 2008 | Aug 31, 2008 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2008 | Total Coliform Rule |
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.