
Concord Coachlines, Sewall Street
Cozy Harbor Seafood, St. John Street
ecomaine Landfill, Scott Drive (South Portland)
ecomaine Waste-to-Energy, Blueberry Road
D.L. Geary Brewing, Evergreen Drive
Kimberly Clark Larsen-Chapman Landfill, Running Hill Road (Scarborough)
Northern Light Mercy Hospital, Fore River Parkway
NNEPRA-AMTRAK, Sewall Street
NRC, Waldron Way
Squier’s Specialty Edibles/The Savory Bastard LLC, Bell Street
Certain businesses in Portland are required to comply with a series of Clean Water Act mandates because of the nature of the industrial wastewater they discharge to the sewer. All 23 industries that are part of the Industrial Pretreatment program take extra measures to help protect Casco Bay. For more information on industrial pretreatment, visit our website: https://www.pwd.org/industrial-pretreatment.