other w aste str eams 21 chapter 3 waste streams there are several which either not covered adequately in section 2 or need for a variety of reasons to be reported separately most cases little reliable information is available and what has been brought together from number sources often including both production recovery disposal data the included here best currently but should treated as indicative rather than definitive types this pulverised fuel ash pfa furnace bottom fba power stations slags iron steel making metal refining bulk chemical sludges slurries paper pulp food drink tobacco sector series priority construction demolition batteries oils solvents polychlorinated biphenyls pcbs healthcare wastes 1 tyres electrical electronic equipment weee end life vehicles fluorescent tubes sodium lamps first group characteristically fairly homogenous produced by particular industry large quantities disposed dedicated facilities owned operated producer
