1) Waste treatment technology
Found on
https://www.crosswordclues.com/clue/gate-fee
A gate fee (or tipping fee) is the charge levied upon a given quantity of waste received at a waste processing facility. In the case of a landfill it is generally levied to offset the cost of opening, maintaining and eventually closing the site. It may also include any landfill tax which is applicable in the region. The gate fee differs from the w...
Found on
http://en.wikipedia.org/wiki/Gate_fee
No exact match found.
