| 12-13 Main Pullutant Emission in Waste Water by Region (2011) | |||||||||||||
| Region | Total Waste | Main Pullutant Emission in Waste Water | |||||||||||
| Water | COD | Ammonia | Total | Total | Petroleum | Volatile | Plumbum | Mercury | Cadmium | Hexavalent | Total | Arsenic | |
| Discharged | Nitrogen | Nitrogen | Phosphorus | Phenol | Chromium | Chromium | |||||||
| (10 000 tons) | (10 000 tons) | (10 000 tons) | (10 000 tons) | (10 000 tons) | (ton) | (ton) | (kg) | (kg) | (kg) | (kg) | (kg) | (kg) | |
| National Total | 6591922 | 2499.9 | 260.4 | 447.1 | 55.4 | 21012.1 | 2430.6 | 155242.0 | 2829.2 | 35899.0 | 106395.4 | 293166.3 | 146616.0 |
| Beijing | 145469 | 19.3 | 2.1 | 3.3 | 0.4 | 82.1 | 0.9 | 186.2 | 1.7 | 12.4 | 339.6 | 508.7 | 28.1 |
| Tianjin | 67147 | 23.6 | 2.6 | 3.7 | 0.5 | 199.6 | 1.3 | 1459.4 | 1.1 | 9.8 | 105.9 | 285.2 | 22.8 |
| Hebei | 278551 | 138.9 | 11.4 | 45.0 | 6.8 | 1302.2 | 308.8 | 566.5 | 4.6 | 33.7 | 3141.3 | 8480.5 | 78.1 |
| Shanxi | 116132 | 49.0 | 5.9 | 8.8 | 1.0 | 1489.1 | 1048.0 | 662.7 | 5.1 | 830.9 | 490.9 | 519.8 | 755.4 |
| Inner Mongolia | 100389 | 91.9 | 5.4 | 15.9 | 1.7 | 808.1 | 5.9 | 3086.7 | 43.5 | 549.1 | 31.4 | 114.2 | 4929.6 |
| Liaoning | 232247 | 134.3 | 11.1 | 20.0 | 2.8 | 897.6 | 70.0 | 982.0 | 10.5 | 96.4 | 462.8 | 692.5 | 478.8 |
| Jilin | 116162 | 82.5 | 5.8 | 11.0 | 1.4 | 287.5 | 4.7 | 267.8 | 7.7 | 35.3 | 131.5 | 199.8 | 1028.7 |
| Heilongjiang | 150661 | 157.7 | 9.6 | 26.9 | 2.9 | 1252.1 | 25.7 | 37.9 | 1.7 | 5.6 | 195.3 | 875.4 | 78.5 |
| Shanghai | 214155 | 24.9 | 5.0 | 1.5 | 0.2 | 777.0 | 5.8 | 175.5 | 3.4 | 18.2 | 1024.6 | 2548.9 | 38.0 |
| Jiangsu | 592774 | 124.6 | 15.7 | 17.6 | 1.9 | 1578.9 | 63.3 | 3608.5 | 98.0 | 147.8 | 5400.4 | 12318.3 | 804.5 |
| Zhejiang | 420134 | 81.8 | 11.5 | 9.2 | 1.1 | 981.3 | 23.7 | 568.4 | 8.3 | 281.2 | 10008.9 | 21660.5 | 218.1 |
| Anhui | 243265 | 95.3 | 11.0 | 18.9 | 3.0 | 785.2 | 7.0 | 3026.1 | 9.6 | 777.7 | 5744.0 | 6965.2 | 7166.1 |
| Fujian | 316178 | 67.9 | 9.5 | 9.5 | 1.3 | 455.0 | 16.7 | 5104.5 | 55.0 | 422.1 | 2906.8 | 15327.6 | 1504.5 |
| Jiangxi | 194432 | 76.8 | 9.3 | 9.5 | 1.4 | 706.9 | 76.8 | 9401.6 | 1537.1 | 2791.8 | 17352.9 | 22669.2 | 10851.6 |
| Shandong | 443331 | 198.2 | 17.3 | 56.0 | 6.5 | 725.7 | 48.6 | 1096.6 | 48.4 | 1097.6 | 754.1 | 13959.0 | 2177.7 |
| Henan | 378785 | 143.7 | 15.4 | 41.5 | 4.9 | 1266.5 | 160.1 | 7140.8 | 27.3 | 2781.3 | 1606.9 | 37379.5 | 1810.7 |
| Hubei | 293064 | 110.5 | 13.1 | 19.8 | 2.5 | 1144.2 | 22.8 | 4166.8 | 223.3 | 846.6 | 16645.4 | 17456.8 | 11961.7 |
| Hunan | 278811 | 130.5 | 16.5 | 23.1 | 2.8 | 880.4 | 104.5 | 42466.5 | 279.6 | 14518.2 | 3336.0 | 34606.4 | 55704.9 |
| Guangdong | 785587 | 188.4 | 23.1 | 12.5 | 2.1 | 837.1 | 13.2 | 11512.2 | 66.1 | 1147.7 | 27986.6 | 75254.3 | 2287.7 |
| Guangxi | 222439 | 79.3 | 8.4 | 11.6 | 1.4 | 563.8 | 64.5 | 15639.6 | 81.1 | 2498.1 | 4300.4 | 4666.5 | 9070.5 |
| Hainan | 35725 | 20.0 | 2.3 | 3.9 | 0.6 | 4.6 | 0.1 | 32.5 | 0.4 | 6.2 | 0.1 | 137.6 | 28.8 |
| Chongqing | 131450 | 41.7 | 5.5 | 5.5 | 0.7 | 522.8 | 35.0 | 188.0 | 3.6 | 12.2 | 304.2 | 740.6 | 1418.3 |
| Sichuan | 279852 | 130.2 | 14.4 | 23.0 | 2.7 | 552.7 | 55.6 | 1760.6 | 71.2 | 183.3 | 542.2 | 1809.1 | 3596.2 |
| Guizhou | 77927 | 34.2 | 4.0 | 4.4 | 0.5 | 483.8 | 1.0 | 536.7 | 40.1 | 123.6 | 202.1 | 268.8 | 619.8 |
| Yunnan | 147523 | 55.5 | 5.9 | 8.1 | 0.9 | 494.4 | 3.9 | 27946.6 | 56.7 | 3343.6 | 46.8 | 134.7 | 15580.8 |
| Tibet | 4635 | 2.7 | 0.3 | 0.5 | 0.1 | 0.4 | 0.2 | 0.1 | 1.0 | 2721.1 | |||
| Shaanxi | 121815 | 55.8 | 6.3 | 10.2 | 1.0 | 851.5 | 199.2 | 4241.9 | 32.7 | 965.1 | 262.8 | 1655.1 | 965.6 |
| Gansu | 59232 | 39.7 | 4.3 | 5.2 | 0.5 | 333.7 | 11.1 | 6884.8 | 72.5 | 1424.9 | 240.2 | 4672.3 | 5735.6 |
| Qinghai | 21292 | 10.3 | 1.0 | 0.8 | 0.1 | 321.2 | 1.7 | 1120.0 | 11.0 | 148.0 | 1018.3 | 1033.3 | 2067.8 |
| Ningxia | 39432 | 23.4 | 1.8 | 3.1 | 0.3 | 146.2 | 9.5 | 110.8 | 4.5 | 29.4 | 113.4 | 452.1 | 212.9 |
| Xinjiang | 83329 | 67.3 | 4.7 | 17.1 | 1.4 | 280.6 | 41.0 | 1263.8 | 23.6 | 760.9 | 1699.5 | 5773.5 | 2673.0 |
| a) In 2011, indicators of statistical system, method of survey, and related technologies were revised by Ministry of Environmental Protection, statistical | |||||||||||||
| scope expands to 5 parts: industry source, agricultural source, urban living source, automotive vehicle, centralized pollution abatement. | |||||||||||||