265 plants indexed.
MASON WWTP is a secondary treatment plant serving 1,413 people in Mason, West Virginia. It discharges treated wastewater into local waterways, operating under U.S. EPA and state regulations.
Masontown WWTP is a secondary treatment plant serving 1,345 people in Burk, West Virginia. It discharges 567.81 units of treated wastewater daily, with a designed capacity of 1,892.70 units.
MATOAKA WWTP is an advanced treatment plant serving 506 people in Matoaka, West Virginia. It discharges 211.98 million gallons per year into local waterways.
McMechen WWTP is a secondary treatment plant serving approximately 1,973 residents in McMechen, West Virginia. It discharges treated wastewater into the Ohio River watershed.
Meadow Bridge WWTP is an advanced treatment facility serving 865 residents in Meadow Bridge, West Virginia. It discharges 117.35 units of treated wastewater daily, with a designed capacity of 522.39 units.
Meadow Creek PSD Meadow Crk TP is a secondary treatment plant serving 206 people in Meadow Creek, West Virginia. It discharges 56.78 thousand cubic meters per year and has a designed capacity of 94.64 thousand cubic meters per year.
Meadow Creek PSD Sandstone TP is a secondary wastewater treatment plant serving 339 people in Sandstone, West Virginia. It discharges 121.13 million gallons per year into local waterways.
Middlebourne WWTP is a secondary treatment facility serving 1,400 people in Middlebourne, West Virginia. It discharges 416.40 units of treated wastewater daily, operating under U.S. Clean Water Act regulations.
MINGO CO PSD EAST KERMIT WWTP is a secondary treatment plant in Williamson, West Virginia, serving 129 people. It discharges 45.43 units of treated wastewater daily.
MINGO CO PSD SHADEE WOODS WWTP is a secondary treatment plant in Williamson, West Virginia, serving 153 people. It discharges treated wastewater into local waterways, supporting the region's water quality.
MNTN TOP PSD BAYARD WWTP is a secondary treatment plant serving Bayard, West Virginia, with a capacity of 189.27 volume units. It discharges treated wastewater into local waterways, supporting the Potomac River watershed.
MNTN TOP PSD ELK GARDEN WWTP is a secondary treatment plant serving Bayard, West Virginia, with a design capacity of 189.27 volume units. It discharges treated wastewater into local waterways, supporting the Potomac River basin.
MNTN TOP PSD GORMANIA WWTP is a secondary treatment plant serving 182 people in Bayard, West Virginia. It discharges 37.85 thousand cubic meters per year into local waters.
MORGANTOWN CHEAT LAKE WWTP is a secondary treatment plant serving 4,747 people in Cheat Lake, West Virginia. It discharges treated wastewater into the local watershed, ultimately draining into the Monongahela River basin.
Mountwood Park WWTP is a secondary treatment plant in Wood County, West Virginia, serving 154 people. It discharges 37.85 million gallons per year and has a designed capacity of 794.93 million gallons.
MT ZION WWTP is a secondary treatment plant serving 350 people in Arnoldsburg, West Virginia. It discharges 18.93 million gallons per day into local waterways.
MULLENS WWTP is an advanced wastewater treatment facility serving approximately 2,300 residents in Mullens, West Virginia. It discharges treated water into the Guyandotte River watershed, a tributary of the Ohio River basin.
New Cumberland WWTP is a secondary treatment plant serving approximately 1,500 residents in New Cumberland, West Virginia. It discharges treated wastewater into the Ohio River watershed.
New Haven WWTP is a secondary treatment plant serving 2,623 people in West Virginia, USA. It discharges 719.23 thousand cubic meters of treated wastewater annually.
NEWBURG WWTP is a secondary treatment plant serving 378 people in Newburg, West Virginia. It discharges treated wastewater into local waterways, supporting the region's water quality.