Wastewater plants in Louisiana

280 plants indexed. Showing 264 matching current filters.

264 plants matching filters

ST FRANCISVILLE WWTP

St. Francisville, Louisiana

ST FRANCISVILLE WWTP is a secondary treatment plant serving 1,814 people in St. Francisville, Louisiana. It discharges 900.93 thousand gallons per day into local waterways.

Secondary 1,814 Low

ROSEPINE WASTEWATER SYS

Rosepine, Louisiana

ROSEPINE WASTEWATER SYS is an advanced treatment plant serving 1,500 people in Rosepine, Louisiana. It discharges 757.08 m³/day and has a designed capacity of 1,135.62 m³/day.

Advanced 1,500 Low

RODESSA STP

Rodessa, Louisiana

RODESSA STP is a secondary wastewater treatment plant in Rodessa, Louisiana, serving a population of 310. It discharges 204.41 units of treated effluent daily, with a designed capacity of 219.55 units.

Secondary 310 Low

POLLOCK STP

Pollock, Louisiana

POLLOCK STP is an advanced wastewater treatment plant in Pollock, Louisiana, serving approximately 1,000 people with a design capacity of 340.69 units.

Advanced 1,000 Low

Timberlane Trailer Park

Iberville Parish, Louisiana

Timberlane Trailer Park is a secondary treatment plant in Iberville Parish, Louisiana, serving 200 people. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 132.49 units.

Secondary 200 Low

PLAQUEMINE NORTH WWTP

Plaquemine, Louisiana

Plaquemine North WWTP is a secondary treatment plant serving 500 people in Plaquemine, Louisiana. It discharges treated wastewater into local waterways under US EPA NPDES regulations.

Secondary 500 Low

PLAIN DEALING STP

Bossier Parish, Louisiana

Plain Dealing STP is a secondary wastewater treatment plant in Bossier Parish, Louisiana, serving about 1,015 people. It discharges treated effluent into local waterways, supporting environmental health in the region.

Secondary 1,015 Low

PEARL RIVER WWTP

Pearl River, Louisiana

Pearl River WWTP is an advanced treatment facility serving 2,179 people in Pearl River, Louisiana. It discharges 965.28 thousand gallons per day and has a designed capacity of 1,892.70 thousand gallons per day.

Advanced 2,179 Low

LINWOOD SUBDIVISION

St. Landry Parish, Louisiana

LINWOOD SUBDIVISION is a secondary wastewater treatment plant serving 700 people in St. Landry Parish, Louisiana. It discharges treated effluent into local waterways under US EPA NPDES regulations.

Secondary 700 Low

OLLA WWTP

Olla, Louisiana

Olla WWTP is a secondary treatment facility serving 1,410 people in Olla, Louisiana. The plant discharges 605.67 thousand gallons per day and has a designed capacity of 681.37 thousand gallons per day.

Secondary 1,410 Low

OIL CITY STAB POND

Oil City, Louisiana

Oil City Stab Pond is a secondary wastewater treatment plant in Oil City, Louisiana, serving approximately 1,219 residents. It discharges treated effluent into local waterways, supporting the Red River basin.

Secondary 1,219 Low

MOORINGSPORT STP

Mooringsport, Louisiana

Mooringsport STP is an advanced wastewater treatment plant serving 833 residents in Mooringsport, Louisiana. It discharges treated effluent into local waterways under US EPA NPDES regulations.

Advanced 833 Low

MER ROUGE STP

Morehouse Parish, Louisiana

MER ROUGE STP is a secondary treatment plant serving 586 people in Morehouse Parish, Louisiana, USA. It discharges 378.54 m³/day of treated wastewater into local waterways.

Secondary 586 Low

MADISONVILLE STP

Madisonville, Louisiana

Madisonville STP is an advanced treatment plant serving 659 people in Madisonville, Louisiana. It discharges 189.27 m³/day of treated wastewater, with a designed capacity of 302.83 m³/day.

Advanced 659 Medium

LOGANSPORT STP

Logansport, Louisiana

Logansport STP is an advanced wastewater treatment plant serving 1,630 people in Logansport, Louisiana. It discharges treated effluent into local waterways, supporting environmental health in the region.

Advanced 1,630 Low

LECOMPTE STP

Lecompte, Louisiana

Lecompte STP is an advanced wastewater treatment plant serving 1,400 people in Lecompte, Louisiana. It discharges 378.54 cubic meters per day and operates under the US Clean Water Act framework.

Advanced 1,400 Low

JONESVILLE STP

Jonesville, Louisiana

Jonesville STP is a secondary treatment plant serving 2,720 people in Jonesville, Louisiana. It discharges an average of 870.65 thousand gallons per day and has a designed capacity of 1,514.16 thousand gallons per day.

Secondary 2,720 Low

IDA STP

Ida, Louisiana

IDA STP is a secondary treatment plant serving 250 people in Ida, Louisiana. It discharges treated wastewater into local waterways, supporting the Red River basin.

Secondary 250 Low

HAUGHTON STP

Harahan, Louisiana

HAUGHTON STP is a secondary wastewater treatment plant in Harahan, Louisiana, serving 1,700 people. It discharges 378.54 cubic meters per day into the local watershed.

Secondary 1,700 Low

Village of Tickfaw

Tickfaw, Louisiana

Village of Tickfaw wastewater treatment plant serves 617 residents in Tickfaw, Louisiana. It provides primary treatment and discharges treated wastewater into local waterways.

Primary 617 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, PLAIN DEALING STP has the highest designed capacity at 1,893 m3/day.

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