Water Use Statistics Statistical Annexes Emissions, waste and dumping by type of indicator and years. Units: Tonnes 2000 1999 1998 1997 1996 ATMOSPHERIC EMISSIONS 326,856,862 314,474,606 287,775,486 265,567,640 258,546,417 CO2 306,631,840 295,232,910 270,129,810 247,995,060 242,214,610 CH4 1,826,830 1,776,460 1,740,570 1,687,770 1,655,260 SO2/SOx 1,535,000 1,620,000 1,602,000 1,717,000 1,578,000 NOx 1,419,000 1,378,000 1,326,000 1,330,000 1,298,000 COVNM 1,585,000 1,630,000 1,618,000 1,578,000 1,582,000 CO 3,008,000 3,096,000 3,341,000 3,360,000 3,518,000 Particles .. .. .. .. .. N2O 98,380 93,510 89,400 86,910 89,450 NH3 466,353 439,126 536,448 521,172 518,000 HFC 9,877,700 8,513,060 6,642,630 6,507,400 5,334,160 PFC 408,750 695,530 749,620 784,320 758,930 SF6 9 10 8 8 7 WASTE 30,065,558 28,442,547 26,465,473 25,971,075 24,117,080 Waste: TOTAL IN THE INDUSTRIAL SECTOR 10,511,243 9,127,514 8,789,837 7,925,657 7,847,186 Acidic, alkaline or saline waste 3,101,988 .. .. .. .. Chemical and physical process waste 1,004,556 .. .. .. .. Chemical waste and deposits 136,177 .. .. .. .. Other chemical waste 3,982 .. .. .. .. Biological waste 6,248 .. .. .. .. Textile waste 85,438 .. .. .. .. Fertiliser and liquid fertiliser 5,383 .. .. .. .. Animal and vegetal waste 1,085,172 .. .. .. .. Domestic waste and the like 216,586 .. .. .. .. Mixed materials 222,123 .. .. .. .. Treatment waste 243,075 .. .. .. .. Common mud 1,241,411 .. .. .. .. Combustion waste 2,343,797 .. .. .. .. Solidified and vitrified waste 356,451 .. .. .. .. Eliminated dangerous waste 458,856 .. .. .. .. Waste: TOTAL WASTE IN SERVICES 1,595,133 1,657,264 1,582,171 1,426,618 1,412,494 Domestic and the like 853,154 .. .. .. .. Textiles 24,922 .. .. .. .. Wood 152,258 .. .. .. .. Rubber 63,088 .. .. .. .. Biological and medical 48,745 .. .. .. .. Others 452,966 .. .. .. .. Waste: DOMESTIC WASTE AND THE LIKE 17,959,182 17,657,769 16,093,465 16,618,800 14,857,400 Mixed waste (dumping) 17,471,167 17,476,743 15,910,699 16,419,374 14,679,111 Waste collected selectively (dumping) 488,015 181,026 182,766 199,426 178,289 DUMPED INTO WATER 1,118,746 1,013,298 949,352 860,285 773,527 Dumped into water: PROVISION AND TREATMENT OF WATER 916,617 814,906 760,578 680,074 599,477 Provision and treatment of water: COD 479,249 426,070 397,665 355,574 313,435 Provision and treatment of water: BOD5 117,545 104,502 97,535 87,211 76,876 Provision and treatment of water: Suspended solids 156,978 139,559 130,255 116,468 102,665 Provision and treatment of water: Nitrogen (N) 139,851 124,333 116,044 103,761 91,464 Provision and treatment of water: Phosphorus (P) 22,944 20,398 19,038 17,023 15,005 Provision and treatment of water: Heavy metals 50 44 41 37 32 Dumping into water: INDUSTRIAL DUMPING 202,129 198,392 188,774 180,211 174,050 Industrial dumping: COD 129,308 126,978 120,866 115,450 111,471 Industrial dumping: BOD5 31,598 26,536 25,266 24,149 23,309 Industrial dumping: Suspended solids 28,290 31,294 29,687 28,157 27,283 Industrial dumping: Nitrogen (N) 10,619 11,265 10,748 10,337 9,947 Industrial dumping: Phosphorus (P) 1,559 1,481 1,407 1,347 1,299 Industrial dumping: Heavy metals 755 838 800 771 741 Dumping into water: MATERIALS DUMPED INTO THE SEA .. .. .. .. .. TOTAL 358,041,166 343,930,451 315,190,311 292,399,000 283,437,024 Notes: Source: National Statistics Institute