Wastewater treatment plants range from small privately-owned facilities treating sanitary wastewater from a housing development to large regional facilities treating millions of gallons a day of sanitary and industrial wastewater. Plants owned by municipalities are commonly called Publicly-Owned Treatment Plants, or POTWs. In cooperation with local and federal authorities, MassDEP regulates many types of wastewater treatment plants.

 

Treatment Plant Lists
Regulations
Tools and Resources for Plant Owners and Operators
Operator Certification Forms
New England Interstate Water Pollution Control Commission (NEIWPCC)
Northeast Waste Management Officials' Association (NEWMOA)
Massachusetts Water Pollution Control Association (NWPCA)
US Environmental Protection Agency

Wastewater Treatment Plants - Treatment Plant Lists

Wastewater Treatment Plant Regulations

Wastewater Treatment Plants - Tools and Resources for Plant Owners and Operators

Wastewater Operator Certification Forms

Wastewater Treatment Plants - New England Interstate Water Pollution Control Commission (NEIWPCC)

Northeast Waste Management Officials' Association (NEWMOA)

Massachusetts Water Pollution Control Association (MWPCA)

US Environmental Protection Agency