26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Nashville Dry Creek WWTP serves approximately 139,000 people in Nashville, Tennessee. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Nashville Central WWTP serves approximately 395,000 people in Nashville, Tennessee. The plant discharges treated wastewater into the Cumberland River, a major tributary of the Ohio River system.
Murfreesboro Sinking Creek STP serves approximately 110,000 people in Murfreesboro, Tennessee. The plant discharges treated wastewater into the local watershed, ultimately draining to the Cumberland River basin.
Munford Lagoon serves approximately 15,415 residents in Munford, Tennessee. The plant operates under the U.S. Clean Water Act, with oversight from state and federal environmental agencies.
Mount Pleasant STP serves approximately 4,500 residents in Mount Pleasant, Tennessee. The plant treats municipal wastewater and discharges into local waterways within the Tennessee River basin.
MOUNT CARMEL WWCS serves approximately 3,260 residents in Mount Carmel, Tennessee. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Mountain City WWTP serves approximately 3,100 residents in Johnson County, Tennessee. The facility operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater plants of this scale.
Morristown WWTP serves approximately 69,766 people in Morristown, Tennessee. The plant operates under the U. S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
Monterey WWTP serves approximately 2,700 residents in Monterey, Tennessee. The plant operates under the US Clean Water Act's NPDES program, ensuring treated effluent meets federal standards before discharge.
Millington STP 2 serves approximately 12,500 residents in Millington, Tennessee. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
MILAN STP serves Milan, Tennessee, treating wastewater for approximately 8,311 residents. The plant operates under the U.S. Clean Water Act, with state-issued NPDES permits governing its discharge.
Memphis N Maynard C Stiles STP is a large wastewater treatment plant serving approximately 432,450 people in Memphis, Tennessee. It discharges treated effluent into the Wolf River, a tributary of the Mississippi River.
Memphis S T E MAXSON WWTP serves over 333,000 residents in Memphis, Tennessee. The plant discharges treated wastewater into the Mississippi River system, supporting downstream water quality.
Middlefork STP serves Jackson, Tennessee, treating wastewater for approximately 20,974 people. The plant operates under the US Clean Water Act framework with NPDES permitting.
MARYVILLE REGIONAL STP serves approximately 40,000 people in Alcoa, Tennessee. The plant operates under the US Clean Water Act, discharging treated wastewater into the Tennessee River watershed.
MARTIN STP serves approximately 10,905 people in Weakley County, Tennessee, as part of the municipal wastewater infrastructure. The plant operates under the U.S. Clean Water Act framework.
Manchester WWTP serves approximately 10,200 people in Manchester, Tennessee. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local water quality.
Madisonville WWTP serves approximately 4,130 residents in Madisonville, Tennessee. The plant operates under the U.S. Clean Water Act, which governs wastewater discharge standards for municipal facilities.
McMinnville WWTP serves approximately 13,500 residents in McMinnville, Tennessee. The plant discharges treated wastewater into the local watershed within the Caney Fork River basin.
McKenzie STP serves approximately 5,300 residents in McKenzie, Tennessee. The plant operates under the US Clean Water Act framework, with a designed capacity of 1.00 million gallons per day.