Wastewater plants in Louisiana

280 plants indexed. Showing 130 matching current filters.

130 plants matching filters

KENTWOOD LAGOON

Kentwood, Louisiana

Kentwood Lagoon is a municipal wastewater treatment facility serving approximately 2,500 residents in Kentwood, Louisiana. The plant operates under the U.S. Clean Water Act framework, discharging treated effluent into local waterways.

Not Reported 2,468 Low

INDEPENDENCE POND

Independence, Louisiana

Independence Pond is a municipal wastewater treatment plant serving Independence, Louisiana. It has a designed capacity of 1.00 million gallons per day and serves a population of 3,000.

Not Reported 3,000 Low

ST MARTINVILLE STP

Saint Martin Parish, Louisiana

ST MARTINVILLE STP serves Saint Martin Parish, Louisiana, treating wastewater for approximately 7,323 residents. The plant operates under the U.S. Clean Water Act framework.

Not Reported 7,323 Low

BREAUX BRIDGE STP

Breaux Bridge, Louisiana

Breaux Bridge STP serves approximately 6,837 residents in Breaux Bridge, Louisiana. The plant operates under U.S. Clean Water Act regulations with a designed capacity of 1.00 million gallons per day.

Not Reported 6,837 Low

VACHERIE STP

Feitel, Louisiana

Vacherie STP serves the Feitel area in St. James Parish, Louisiana, treating wastewater for approximately 6,237 residents. The plant discharges into the Mississippi River, a major waterway that flows into the Gulf of Mexico.

Not Reported 6,237 Low

GRAMERCY STP

Kenner, Louisiana

GRAMERCY STP in Kenner, Louisiana, serves approximately 3,000 people. The plant operates under the US Clean Water Act and NPDES permit program.

Not Reported 3,000 Low

ST CHARLES WEST BK STP

Hahnville, Louisiana

ST CHARLES WEST BK STP serves approximately 9,300 people in Hahnville, Louisiana. The plant operates under U.S. Clean Water Act regulations, with a designed capacity of 1.00 million gallons per day.

Not Reported 9,300 Low

ST CHARLES EAST BANK STP

St. Charles Parish, Louisiana

ST CHARLES EAST BANK STP serves St. Charles Parish, Louisiana, with a designed capacity of 1.00 million gallons per day. The plant supports a population of approximately 24,070 and operates under US EPA NPDES regulations.

Not Reported 24,070 Low

LULING STP

St. Charles Parish, Louisiana

LULING STP serves St. Charles Parish, Louisiana, treating wastewater for approximately 13,374 residents. The plant operates under the US Clean Water Act, with a designed capacity of 1.00 million gallons per day.

Not Reported 13,374 Low

MANY STP

Sabine Parish, Louisiana

MANY STP serves 2,853 people in Sabine Parish, Louisiana, with a designed capacity of 1.00 million gallons per day. The plant operates under the US Clean Water Act framework.

Not Reported 2,853 Low

BALL STP

Rapides Parish, Louisiana

BALL STP serves Rapides Parish, Louisiana, treating wastewater for approximately 7,743 residents. The plant operates under the U.S. Clean Water Act, with oversight from state and federal authorities.

Not Reported 7,743 Low

NEW ROADS LAGOON

New Roads, Louisiana

New Roads Lagoon is a municipal wastewater treatment plant serving approximately 5,300 residents in New Roads, Louisiana. It operates under the US Clean Water Act framework, discharging treated effluent into the local watershed within the Mississippi

Not Reported 5,303 Low

BELLE CHASSE HWY 23 WWTP

Belle Chasse, Louisiana

Belle Chasse Hwy 23 WWTP serves about 8,500 residents in Belle Chasse, Louisiana. The plant operates under the US Clean Water Act and discharges into the Mississippi River watershed.

Not Reported 8,512 Low

BOOTHVILLE VENICE STP

Duvic, Louisiana

BOOTHVILLE VENICE STP serves Duvic, Louisiana, treating wastewater for approximately 4,097 people. The plant operates under the US Clean Water Act framework with NPDES permitting.

Not Reported 4,097 Low

TALLULAH_RICHMOND STP

Tallulah, Louisiana

Tallulah Richmond STP serves approximately 9,000 residents in Tallulah, Louisiana. The plant discharges treated wastewater into local waterways within the Mississippi River basin.

Not Reported 9,003 Low

DENHAM SPRINGS WWTP

Livingston Parish, Louisiana

Denham Springs WWTP serves approximately 12,342 people in Livingston Parish, Louisiana. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.

Not Reported 12,342 Low

LIVINGSTON PARISH SD1and2 WWTP

Livingston Parish, Louisiana

Livingston Parish SD1and2 WWTP serves 7,477 residents in Louisiana. The plant discharges treated wastewater into local waterways within the Amite River basin, supporting regional water quality.

Not Reported 7,477 Low

LOCKPORT STP

Lockport, Louisiana

LOCKPORT STP serves Lockport, Louisiana, treating wastewater for approximately 2,629 residents. The plant operates under U.S. EPA and state regulations, with a designed capacity of 1.00 million gallons per day.

Not Reported 2,629 Low

JONESBORO NORTH POND

Jonesboro, Louisiana

Jonesboro North Pond is a municipal wastewater treatment plant serving Jonesboro, Louisiana. It provides treatment for a population of approximately 3,914 under the US Clean Water Act framework.

Not Reported 3,914 Low

JEANERETTE STP

Iberia Parish, Louisiana

JEANERETTE STP serves approximately 6,000 residents in Iberia Parish, Louisiana. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.

Not Reported 6,000 Low

Frequently asked

How many wastewater treatment plants are in Louisiana?

UtilityRadar indexes 280 wastewater treatment plants in Louisiana, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Louisiana?

Among the indexed plants, INDEPENDENCE POND has the highest designed capacity at 1 m3/day.

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