LISBON WATER SYSTEM
Louisiana — Community Water System — PWSID: LA1027005
System Information
| PWSID | LA1027005 |
| System Name | LISBON 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 | Mar 31, 2026 |
Location & Contact
| State | Louisiana |
| City | LISBON |
| ZIP Code | 71048-0248 |
| Address | VILLAGE OF LISBON |
| Organization | TANNER, WAYNE |
| Phone | 318-353-6114 |
Population & Service
| Population Served | 891 |
| Service Connections | 297 |
Drinking Water Violations (31)
This water system has 31 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, 2025 | Dec 31, 2025 | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2025 | — | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .084 MG/L | 0.080 mg/L | .08 | Archived | Dec 31, 2025 | — | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .072 MG/L | 0.060 mg/L | .06 | Archived | Dec 31, 2025 | — | |
| Oct 1, 2025 | Dec 31, 2025 | MCL | Yes | No | .072 MG/L | 0.060 mg/L | .06 | Archived | Dec 31, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | 69 UG/L | 0.060 mg/L | 60 | Archived | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | 93 UG/L | 0.080 mg/L | 80 | Archived | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | 93 UG/L | 0.080 mg/L | 80 | Archived | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | 69 UG/L | 0.060 mg/L | 60 | Archived | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | 69 UG/L | 0.060 mg/L | 60 | Archived | Jun 30, 2025 | — | |
| Apr 1, 2025 | Jun 30, 2025 | MCL | Yes | No | 93 UG/L | 0.080 mg/L | 80 | Archived | Jun 30, 2025 | — | |
| Aug 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 31, 2016 | — | |
| Aug 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 31, 2016 | — | |
| Aug 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 31, 2016 | — | |
| Aug 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 31, 2016 | — | |
| Aug 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 31, 2016 | — | |
| Aug 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 31, 2016 | — | |
| Aug 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 31, 2016 | — | |
| Aug 1, 2016 | Oct 31, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 31, 2016 | — | |
| Oct 1, 2015 | — | Other | No | No | — | — | — | Resolved | Nov 24, 2015 | — | |
| Oct 1, 2015 | — | Other | No | No | — | — | — | Resolved | Nov 24, 2015 | — | |
| Jul 1, 2015 | — | Other | No | No | — | — | — | Resolved | Nov 17, 2015 | — | |
| Jul 1, 2015 | — | Other | No | No | — | — | — | Resolved | Nov 17, 2015 | — | |
| Dec 28, 2011 | — | TT | Yes | No | — | — | — | Resolved | Aug 28, 2014 | — | |
| Oct 19, 1999 | Oct 20, 2000 | Other | No | Yes | — | — | — | Resolved | Oct 20, 2000 | — | |
| Oct 19, 1999 | Oct 20, 2000 | Other | No | Yes | — | — | — | Resolved | Oct 20, 2000 | — | |
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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.