Abstract:Data collecting, typical investigation, complementary monitoring and coefficients accounting were used to investigate and account the pollution load of municipal domestic sources in Pearl River Estuary. Wastewater production of 8cities in study area was 39.64billion ton. The master producting pollutant of CODCr,BOD5,NH3-N,TN and TP were9. 079´105, 4.353´105, 1.032´105, 1.355´105, 1.42´104t/a respectively. The master out-letting pollutant of CODCr, BOD5, NH3-N,TN and TP were 6.258´105, 3.189´105, 7.32´104, 10.26´105, 9.98´103t/a respectively. In a way of discharge direction of waster, the part of direct discharge outlet to sea was about 16.9%; Xijiang River , Beijiang River and Pearl River Delta river net held about 43.2%; and Dongjiang River held about 27.1%.
刘爱萍, 刘晓文, 陈中颖, 李开明. 珠江三角洲地区城镇生活污染源调查及其排污总量核算[J]. 中国环境科学, 2011, 31(增刊): 53-57.
LIU Ai-Ping, LIU Xiao-Wen, CHEN Zhong-Ying, LI Kai-Ming. Investigation and accounting of the municipal domestic sources pollution load in Pearl River Estuary. CHINA ENVIRONMENTAL SCIENCECE, 2011, 31(增刊): 53-57.