TOWN OF MERRYVILLE WATER SYSTEM
Louisiana — Community Water System — PWSID: LA1011007
System Information
| PWSID | LA1011007 |
| System Name | TOWN OF MERRYVILLE 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 | Nov 14, 2025 |
Location & Contact
| State | Louisiana |
| City | MERRYVILLE |
| ZIP Code | 70653 |
| Address | TOWN OF MERRYVILLE |
| Organization | SMITH, SHEILA |
| Phone | 337-825-8740 |
Population & Service
| Population Served | 1,107 |
| Service Connections | 369 |
Drinking Water Violations (94)
This water system has 94 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 15, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 5, 2024 | Lead and Copper Rule |
| Nov 21, 2022 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Mar 10, 2023 | Ground Water Rule |
| Nov 21, 2022 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Mar 10, 2023 | Ground Water Rule |
| Nov 21, 2022 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Mar 10, 2023 | Ground Water Rule |
| Nov 21, 2022 | — | Groundwater Rule | TT | Yes | No | — | — | — | Resolved | Mar 10, 2023 | Ground Water Rule |
| Sep 1, 2015 | Aug 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2015 | Aug 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2015 | Aug 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2015 | Aug 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2015 | Aug 31, 2016 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2015 | Aug 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2015 | Aug 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2015 | Aug 31, 2016 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2016 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2014 | Aug 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2014 | Aug 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2014 | Aug 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2014 | Aug 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2014 | Aug 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2014 | Aug 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2014 | Aug 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Aug 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2014 | Aug 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Aug 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Jan 15, 2002 | Feb 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Feb 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Dec 15, 2001 | Jan 14, 2002 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 14, 2002 | Total Coliform Rule |
| Nov 15, 2001 | Dec 14, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 14, 2001 | Total Coliform Rule |
| Nov 15, 2001 | Dec 14, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 14, 2001 | Total Coliform Rule |
| Nov 15, 2001 | Dec 14, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 14, 2001 | Total Coliform Rule |
| Nov 15, 2001 | Dec 14, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 14, 2001 | Total Coliform Rule |
| Nov 15, 2001 | Dec 14, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 14, 2001 | Total Coliform Rule |
| Nov 15, 2001 | Dec 14, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 14, 2001 | Total Coliform Rule |
| Nov 15, 2001 | Dec 14, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 14, 2001 | 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.