Abstract: Through investigation and experimental analysis, the pollution status of the simple domestic waste disposal sites in Paihe river basin was studied, and some measures were put forward. The contents of TP, TN, TOC, CODCr and heavy metals of the leachate respectively were all more than the standard of GB16889-2008. The contents of TP, TN, TOC and CODCr of surface water around simple disposal sites were all more than the standard of GB3838-2002Ⅳ except for TN of Z Township. The contents of heavy metals except Hg in the domestic waste, soil and surface water around simple disposal sites met the standard of GB15618-1995 II or GB3838-2002 IV. The content of Hg in the surface water in which pollution was the most serious was more than about 29 times. The simple domestic waste landfill sites are suitable for local sealing mode to control pollution, on which impermeable membranes are covered and curtain grouting are used. The domestic waste of simple landfill sites, which are far away from sanitary landfill site, are high degree of corruption. The simple dumping site is suitable for the treatment of sanitary landfill in another place, because the domestic waste of simple dumping site, which is located on the farm, is at low level of corruption.

Key words: Paihe river basin, domestic waste, simple disposal site, pollution feature, treatment