Light charge for rubbish disposal (8)
I believe the answer is:
landfill
'rubbish disposal' is the definition.
'landfill' can be an answer for 'rubbish'. I am unsure of the 'disposal' bit.
'light charge' is the wordplay.
'light' becomes 'land' (light can mean to settle or land).
'charge' becomes 'fill' (I've seen this in other clues).
'land'+'fill'='LANDFILL'
'for' is the link.
Can you help me to learn more?
(Other definitions for landfill that I've seen before include "Buried waste material" , "refuse to go there!" , "Disposal of waste by burying" , "Method of waste disposal" , "Low area where waste is buried" .)