21.   The other does household tasks such as repair, food preparation, waste disposal and moving around.

22.   The subsequent examination of potential releases from processes or waste disposal, together with environmental pathways is brief.

23.   There are tight regulations governing waste disposal.

24.   Existing waste disposal operations will be put out to private companies.

25.   The waste disposal industry is finding it difficult to convince the public that its operations are safe.

26.   The city oversees waste disposal contracts.

27.   Although waste disposal sites are well controlled, there is an ever present risk of pollution.

28.   Carlson showed his superior a torn book which had been thrown into the waste disposal.

29.   These had a big sign saying NO UNAUTHORIZED ENTRY and various instructions about hospital waste disposal, from which I averted my sensitive gaze.

30.   Campaigners against a proposed waste disposal complex in Renfrew are hopeful tonight that they may be within sight of winning their battle.