Maaloev       1993 1994 1995 Consumption of Water m3 15,100 22,700 27,000   Energy GJ 57,000 55,700 58,600 Recycling of liquid waste as fertilizer             Volume m3 0 0 0   -Dry matter content t 0 0 0   -Nitrogen content t 0 0 0   -Phosphorus content t 0 0 0 Recycling of liquid waste as pig feed:             Yeast slurry t 0 0 0 Recycling of solid waste:             Paper and cardboard t 22 12 20   Glass t 0 7 12   Plastic t 0 0 0   Iron and other metals t 0 0 0   Pancreatic tissue t 0 0 0   Incineration ash t 0 0 0   Food waste t 0 0 0   Garden waste for comp. t 0 0 0   Concrete and asphalt t 0 0 0   Oil and chemicals t 0 0 0   Total t 22 19 32 Disposal of solid waste:             Incineration t 135 150 163   Land fills t 17 19 21   Controlled destruction t 26 42 187   Total t 178 211 371 Emissions to the aquatic environment:             Waste water m3 15,100 17,500 20,700   -COD content t 8.0 9.0 8.8   -Nitrogen content t 1.1 0.6 0.6   -Phosphorus content t 0.2 0.2 0.3   Treatm. after discharge y/n yes yes yes   Treatm. plant type (1995)   Biological N+P removal Emissions to air from production plant:             Organic solvents t - <0.1 <0.1 Emissions to air from energy production:             CO2 from own plant t 2,440 1,910 2,250   CO2 from external plant t 3,630 5,680 4,900   SO2 from own plant t 0 0 0   SO2 from external plant t 18 29 25 Storage of ozone-layer depleting subst.:             CFC kg - 0 25   HCFC kg - 700 1,400   HFC kg - 0 0   Halons kg - 0 0   Methyl bromide kg 0 0 0 Effect potent. from energy consump.:             Greenhouse effect, CO2 equiv. t 6,350 7,880 7,450   Acidification, SO2 equiv. t 31 45 40   Photochemical ozone formation,           C2H2 equiv. t 1.2 1.0 1.2

  Solid waste: 1993 and 1994 data revised from the 1994 Environmental Report. (Based on estimates.)