参见如下网页:1 r6 y) @. C4 k$ o: t
"Store It, Don't Pour It!" (关于家庭产生的废油) ; [. e6 U% f8 _9 ?1 rhttp://www.edmonton.ca/for_residents/ForHouseholds/StoreIt.pdf ( l) U r2 |& [2 U. D0 D+ j/ qhttp://www.edmonton.ca/for_resid ... StoreItTipSheet.pdf \8 K. m( e. j( ~! I* @' Z( \* v% b, L1 U1 o
摘抄其中一段: + J$ M r. m+ l* S7 w4 K: M. p/ rResidents are asked to store fats and grease in a disposable container. When it is full, it can be thrown out with other garbage. Used cooking oil should be cooled and put into a covered plastic bottle, labeled and put out for garbage collection. Residents who are disposing of four or more litres of used cooking oil can take it to an EcoStation.* C1 Q" q( p( N' }