21.   The site was used for the disposal of toxic waste.

22.   There are inadequate disposal facilities for toxic waste.

23.   There is still no provision for a national toxic wastes dump.

24.   This has been seriously assessed as a way of disposing of nuclear waste, but not toxic waste.

25.   This region is facing an ecological disaster as a result of toxic waste.

26.   Toxic waste is being dumped into the ocean.

27.   Unlike the gentle technique described earlier, anti-cellulite massage should be vigorous to help drain away toxic wastes from the tissues.

28.   We need more installations for the disposal of toxic waste.

29.   What about the dumping of toxic waste?

30.   This is standard procedure for getting rid of toxic waste.