Collection And Management Of Post-Reaction Waste Ppr With Code 10 01 82 Mixtures Of Fly Ash And Solid Waste From Calcium Methods Of Flue Gas Desulfurization (Dry And Semi-Dry Methods Of Flue Gas Desulfurization And Fluidized Bed Combustion) Produced At Pge Energia Ciepła S.A. Branch In Szczecin, Pomorzany Heat And Power Plant