This U.S. industry comprises establishments primarily engaged in (1) pumping (i.e., cleaning) septic tanks and cesspools and/or (2) renting and/or servicing portable toilets. Establishments primarily engaged in--

Including:

• Cesspool cleaning services
• Portable toilet pumping (i.e., cleaning) services
• Portable toilet renting and/or servicing
• Pumping (i.e., cleaning) cesspools and septic tanks
• Pumping (i.e., cleaning) portable toilets
• Septic tank cleaning services
• Septic tank pumping (i.e., cleaning) services
• Tank cleaning services, septic
• Toilet renting and/or servicing, portable