Bridge City Wastewater Treatment Plant
1400 Hwy. 90 West, Bridge City, LA 70094 · Jefferson County · Publicly Owned Treatment Works
- Average flow
- 2.33 MGD
- Design flow
- 7.23 MGD
- NPDES permit
- LA0042064
- Effective
- Permit expires
- February 2031
- Population served
- 51,837
- CWNS 2022
Bridge City Wastewater Treatment Plant is a publicly owned wastewater treatment works in Bridge City, Jefferson County, Louisiana treating an average of 2.33 million gallons per day against a permitted design capacity of 7.23 MGD, serving about 51,837 residents. It discharges under NPDES permit LA0042064 (effective), which expires in February 2031, with 14 recorded violations in the last three years.
Treatment technology
One treatment structure or unit process identified at Bridge City Wastewater Treatment Plant.
Available with a free Klarifi account
See the full treatment train at Bridge City Wastewater Treatment Plant: structures, unit processes and planned upgrades, with exact unit counts.
Compliance snapshot (last 3 years)
- Total violations
- 14
- Effluent violations
- 13
Based on NPDES Discharge Monitoring Reports. Full violation history, parameters and discharge data available in the Klarifi platform.
Key contacts
1 verified contact for Bridge City Wastewater Treatment Plant, with validated emails and direct phone numbers.
Unlock 1 verified contact
Names, validated emails and direct phone numbers for decision-makers at Bridge City Wastewater Treatment Plant, plus the full compliance history and discharge data.
Nearby wastewater treatment plants in Louisiana
Harahan · 3 mi away
1.28 MGD
Elmwood · 3 mi away
28.23 MGD
New Orleans · 3 mi away
1.13 MGD
Marrero · 5 mi away
8.08 MGD
Kenner · 7 mi away
0.57 MGD
Harvey · 7 mi away
—
Gretna · 7 mi away
2.25 MGD
Destrehan · 11 mi away
3.1 MGD
Bridge City Wastewater Treatment Plant: frequently asked questions
Sources and methodology
Flow, permit and violation figures come from the EPA's ICIS-NPDES discharge monitoring records. Population served comes from the Clean Watersheds Needs Survey 2022. Treatment structures are identified by Klarifi's review of aerial imagery, and capital improvement projects are extracted from published municipal budget documents. Violations are counted over the last three years of monitoring reports.
Data refreshed October 26, 2026; facility record last updated August 3, 2026.
Wastewater terms: POTW · MGD · NPDES permit · Inflow and infiltration · Biological nutrient removal · Tertiary treatment · all terms