MADISONVILLE WATER SUPPLY
Louisiana — Community Water System — PWSID: LA1103022
System Information
| PWSID | LA1103022 |
| System Name | MADISONVILLE WATER SUPPLY |
| 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 | MADISONVILLE |
| ZIP Code | 70447 |
| Address | TOWN OF MADISONVILLE |
| Organization | PELLOAT, JEAN |
| Phone | 985-845-7311 |
Population & Service
| Population Served | 871 |
| Service Connections | 290 |
Drinking Water Violations (8)
This water system has 8 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 1, 2017 | — | Other | No | No | — | — | — | Resolved | Jan 17, 2018 | — | |
| Oct 1, 2017 | — | Other | No | No | — | — | — | Resolved | Jan 17, 2018 | — | |
| Oct 19, 1999 | Dec 17, 2002 | Other | No | Yes | — | — | — | Resolved | Dec 17, 2002 | — | |
| Apr 1, 1991 | Apr 30, 1991 | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 1991 | — | |
| Apr 1, 1991 | Apr 30, 1991 | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 1991 | — | |
| Apr 1, 1991 | Apr 30, 1991 | MCL | Yes | No | — | 5% of samples | — | Archived | Apr 30, 1991 | — | |
| — | — | — | 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.