280 plants indexed. Showing 264 matching current filters.
BLANCHARD SEWERAGE SYSTEM in Caddo Parish, Louisiana, serves 2,899 people with advanced treatment. The plant discharges 548.89 million gallons per year into local waterways.
BENTON STP is a secondary wastewater treatment plant in Benton, Louisiana, serving 4,200 people. It discharges 719.23 million gallons per year and has a designed capacity of 832.79 million gallons per year.
ADDIS STP is a secondary wastewater treatment plant in Addis, Louisiana, serving approximately 1,200 people. It discharges treated effluent into the Mississippi River basin, supporting local water quality.
Abita Springs STP is an advanced wastewater treatment plant serving the town of Abita Springs, Louisiana. It treats approximately 454,250 gallons of wastewater daily with a designed capacity of 605,660 gallons.
Arrow Wood STP serves St. Tammany Parish, Louisiana, treating wastewater for approximately 11,774 residents. The plant operates under US EPA and Louisiana DEQ regulations, discharging treated effluent into local waterways.
Franklinton wastewater treatment plant serves 4,200 people in Franklinton, Louisiana. The facility operates under US EPA NPDES regulations for municipal wastewater.
Shreveport North Regional WWTP serves approximately 41,310 people in Shreveport, Louisiana. The plant discharges into the Red River basin, supporting local water quality and downstream ecosystems.
Shreveport Lucas WWTP serves 187,000 people in Shreveport, Louisiana. The plant discharges treated wastewater into the Red River basin, supporting downstream water quality in the Mississippi River watershed.
Munster WWTP serves Chalmette, Louisiana, treating wastewater for approximately 14,906 residents. The plant operates under U.S. EPA and Louisiana DEQ regulations, discharging treated effluent into the Mississippi River watershed.
FAZENDVILLE PLANT in Chalmette, Louisiana serves approximately 8,000 people. The facility operates under U.S. EPA and Louisiana DEQ regulations for municipal wastewater treatment.
Dravo Treatment Plant in Chalmette, Louisiana serves approximately 12,000 residents. The facility operates under the U.S. Clean Water Act, discharging treated wastewater into the Mississippi River watershed.
Kelley Land Subd wastewater treatment plant serves Rapides Parish, Louisiana, United States. The facility treats wastewater for a population of approximately 3,017.
New Orleans W Bank STP serves approximately 185,672 people in New Orleans, Louisiana. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
New Orleans East Bank wastewater treatment plant serves approximately 300,000 people in Louisiana. Located within 50 km of the Gulf Coast, it operates under the US Clean Water Act framework.
East Bank Plant in Elmwood, Louisiana serves 200,000 people. It operates under the US Clean Water Act NPDES permit program for municipal wastewater treatment.
Marrero Plant is a municipal wastewater facility serving over 173,000 people in Marrero, Louisiana. It operates under the US Clean Water Act's NPDES permit program, discharging treated effluent into the Mississippi River watershed.
Bridge City Old Plant serves Jefferson Parish, Louisiana, treating wastewater for approximately 50,652 people. The facility operates under U.S. EPA NPDES permitting within the Mississippi River basin.
Harvey Plant in Elmwood, Louisiana serves approximately 163,451 people. It is an inland facility with a designed capacity of 1.00 million gallons per day, operating under U. S. EPA NPDES regulations.
Baton Rouge South WWTP serves approximately 217,711 people in Baton Rouge, Louisiana. The plant operates under the U. S. Clean Water Act, which mandates secondary treatment for municipal wastewater.
Baton Rouge North WWTP serves over 116,000 residents in Baton Rouge, Louisiana. The plant discharges into the Mississippi River basin, supporting local water quality and downstream ecosystems.
UtilityRadar indexes 280 wastewater treatment plants in Louisiana, with treatment level, capacity, operator and discharge data on each record.
Among the plants on this page, the most-referenced operator is Sewerage and Water Board of New Orleans. UtilityRadar's records show 2 plants linked to this operator.
Among the indexed plants, ADDIS STP has the highest designed capacity at 1,136 m3/day.