W JEFFERSON WW DISTRICT 2
Louisiana — Community Water System — PWSID: LA1051004
System Information
| PWSID | LA1051004 |
| System Name | W JEFFERSON WW DISTRICT 2 |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Mar 6, 1980 |
| Last Reported | Nov 14, 2025 |
Location & Contact
| State | Louisiana |
| City | JEFFERSON |
| ZIP Code | 70121 |
| Address | Jefferson Parish Water Quality Lab |
| Organization | RIVERO, KRISTEN A. |
| Phone | 504-838-4305 |
Population & Service
| Population Served | 140,264 |
| Service Connections | 59,382 |
Drinking Water Violations (7)
This water system has 7 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2022 | Jun 30, 2022 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .065 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 | Jun 30, 2022 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .065 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 | Jun 30, 2022 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .065 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 | Jun 30, 2022 | Total Haloacetic Acids (HAA5) | MCL | Yes | No | .065 MG/L | 0.060 mg/L | .06 | Resolved | Jun 30, 2022 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 1, 2015 | Consumer Confidence Rule |
| Jul 1, 2015 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 1, 2015 | Consumer Confidence Rule |
| Jul 1, 2006 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 24, 2008 | Consumer Confidence 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.