Billing for waste management Euro Fixed quota 71.13 72.91 Variable quota 96.96 98.20 Additional province charges 16.81 17.11 VAT (10%) 8.40 8.56 Total 193.30 196.77 Arithmetical average of six bills for a household of 3 people, resident in the municipalities of Ferrara, Forli, Imola, Modena, Ravenna, and Rimini, in an apartment measuring 80 m2.