COUNTY WATER-SYSTEM LEDGER
Jefferson Parish, Louisiana
Compare active community water systems serving this county in EPA's public export. Systems can serve multiple places, so population totals may overlap.
Systems4active CWS · pop. 2,500+
Population served440,987reported total; may overlap
Current violation flag0.0%0 systems
Serious-violator flag0.0%0 systems
01 / SYSTEMS
Water systems serving Jefferson Parish
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| E Jefferson Ww District 1LA1051001 | 275,163 | Surface water | No current violation flagged |
| W Jefferson Ww District 2LA1051004 | 140,264 | Surface water | No current violation flagged |
| Gretna WaterworksLA1051003 | 17,026 | Surface water | No current violation flagged |
| Westwego WaterworksLA1051005 | 8,534 | Surface water purchased | No current violation flagged |
02 / SOURCE MIX
How to read the population total
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.