Water Use Statistics Statistical annexes Emissions, waste and dumping by type of indicator and years. Units: Tonnes 2006 2005 2004 2003 2002 2001 2000 ATMOSPHERE EMISSIONS 366,927,989 375,638,488 359,503,083 342,461,659 341,917,896 321,431,846 320,616,950 CO2 357,608,504 366,195,404 349,957,382 332,754,000 332,086,000 311,688,000 310,567,000 CH4 1,477,888 1,435,605 1,435,592 1,436,530 1,431,279 1,413,633 1,394,392 SO2/SOx 1,234,002 1,331,718 1,380,591 1,336,228 1,543,226 1,436,721 1,480,541 NOx 1,548,330 1,586,472 1,581,096 1,554,361 1,556,964 1,494,078 1,523,837 COVNM 2,056,521 2,231,837 2,297,784 2,404,797 2,249,744 2,312,800 2,320,219 CO 2,609,718 2,468,021 2,461,620 2,596,646 2,672,458 2,720,673 2,966,604 Particles 209,646 212,727 214,270 211,353 212,682 207,245 206,271 N2O 33,710 33,558 33,390 32,247 32,065 31,538 31,994 NH3 147,448 141,063 139,442 133,788 132,016 125,696 124,518 HFC 2,166 2,031 1,862 1,657 1,412 1,417 1,503 PFC 36 36 40 39 39 36 61 SF6 20 17 16 12 11 9 9 WASTE 32,689,660 30,974,930 30,884,087 30,295,089 29,683,381 29,807,864 29,678,871 Waste: TOTAL IN THE INDUSTRIAL SECTOR 12,178,096 12,142,980 11,539,477 11,003,032 10,979,455 10,800,898 10,511,243 Total chemical waste 2,201,078 2,236,427 2,230,419 2,342,277 2,814,457 3,238,373 4,246,702 Medical and biological waste 11,837 10,872 12,996 13,247 12,798 7,728 6,248 Textile waste 105,205 106,182 106,578 105,424 101,121 97,604 85,438 Animal and vegetal waste 2,058,301 2,010,025 1,947,995 1,855,037 1,580,339 1,355,165 1,090,555 Mixed common waste 1,113,704 1,088,052 1,143,495 1,052,051 1,013,678 881,140 681,786 Common mud 1,829,254 1,931,751 1,857,765 1,943,630 2,015,109 1,761,520 1,241,411 Combustion waste 3,978,349 3,920,559 3,475,678 2,822,774 2,653,276 2,735,119 2,343,797 Solidified and vitrified waste 166,720 126,489 133,460 157,247 261,595 257,510 356,451 Eliminated dangerous waste 713,647 712,624 631,091 711,344 527,082 466,740 458,856 Waste: TOTAL WASTE IN SERVICES 1,983,392 1,818,018 1,889,360 1,935,742 1,827,965 1,711,548 1,595,132 Domestic and the like 1,169,092 1,020,932 1,010,267 963,446 940,615 896,884 853,154 Textiles 24,088 25,414 28,220 29,077 28,643 26,783 24,922 Wood 88,103 92,951 86,053 77,106 101,057 126,658 152,258 Rubber 107,616 122,636 124,972 136,694 125,961 94,524 63,088 Biological and medical 78,516 82,837 81,553 83,780 53,943 51,344 48,745 Others 515,977 473,248 558,296 645,640 577,745 515,355 452,966 Waste: DOMESTIC AND SIMILAR WASTE 18,528,172 17,013,932 17,455,249 17,356,315 16,875,961 17,295,417 17,572,496 Mixed waste (dumping) 16,959,963 15,573,887 16,081,702 16,569,325 16,448,301 16,852,318 17,084,481 Waste collected selectively (dumping) 1,568,209 1,440,045 1,373,547 786,990 427,660 443,099 488,015 DUMPING WATER 1,320,493 1,290,769 1,269,043 951,235 968,220 941,562 942,187 Dumped into water: PROVISION AND TREATMENT OF WATER 1,140,397 1,110,896 1,090,796 775,884 797,430 771,532 769,792 Provision and treatment of water: COD 737,139 708,105 694,427 520,287 519,751 502,660 501,500 Provision and treatment of water: BOD5 309,025 298,423 284,929 201,479 223,539 217,520 217,180 Provision and treatment of water: Suspended solids 301,690 278,673 265,559 194,550 210,319 204,791 204,487 Provision and treatment of water: Nitrogen (N) 86,569 107,817 112,473 49,768 56,194 53,419 53,183 Provision and treatment of water: Phosphorus (P) 14,369 15,576 17,448 10,577 10,408 9,925 9,885 Provision and treatment of water: Heavy metals 630 726 888 701 757 737 736 Industrial dumping 180,096 179,872 178,246 175,351 170,790 170,031 172,395 Industrial dumping: COD 136,112 135,976 132,937 131,510 126,978 127,699 129,607 Industrial dumping: BOD5 33,418 33,385 32,641 31,513 31,113 32,680 32,321 Industrial dumping: Suspended solids 32,055 31,991 32,911 30,206 30,151 28,895 29,613 Industrial dumping: Nitrogen (N) 10,658 10,637 11,147 12,276 12,408 12,121 11,781 Industrial dumping: Phosphorus (P) 1,028 1,026 993 1,053 977 998 1,026 Industrial dumping: Heavy metals 243 243 258 305 276 318 368 Dumping into water: MATERIALS DUMPED INTO THE SEA .. .. .. .. .. .. .. TOTAL EMISSIONS AND WASTE 400,938,142 407,904,187 391,656,213 373,707,983 372,569,496 352,181,272 351,238,008 Notes: In the supply and treatment of water survey 2004 a methodological change was introduced, according to international recommendations, which has provided the incorporation in 2004 of the waste water dumping not proceeding from the distribution net in the epigraphs in which water dumpìng is divided: SUPPLY AND TREATMENT OF WATER. Source: National Statistics Institute