Written question asked by Martin Redmond (Labour), in the House of Commons. It was due for an answer on Thursday, 15 July 1993. It was answered by Lord Redwood (Conservative) on Thursday, 15 July 1993 on behalf of the Welsh Office.

Welsh Office

Question: If he will list, by year for the last five years, and by county, the number of tonnes of special waste production in the waste categories of (a) hydrocarbons and their oxygen, nitrogen and/or sulphur compounds, (b) inorganic cyanides, (c) inorganic halogen containing compounds, (d) inorganic sulphur containing compounds, (e) laboratory chemicals, (f) lead compounds, (g) mercury compounds, (h) nickel and nickel compounds, (i) organic halogen compounds excluding inert polymeric materials and (j) peroxides, chlorates and azides. - Information not held centrally.

Secondary information