The purpose of this project is to inspect the drinking water quality of the pre-chosen 125 site of the 25municial counties or cities . The items being tested include heavy metals (As,Pb,Se,Cr,Cd,Ba,Sb,Ni,Hg,Ag), VOCs( Trichoroethylene, Carbon tetrachloride, 1,1,1-trichloroethane, 1,2-dichloroethane, Vinyl Chloride, Benzene, 1,4-dichlorobenzene, 1,1-dichloroethene),fluoride,THMs,MBAS,21items all together. All results in this year for heavy metals (As,Pb,Se,Cr,Cd,Ba,Sb,Ni,Hg,Ag), VOCs( Trichoroethylene, Carbon tetrachloride, 1,1,1-trichloroethane, 1,2-dichloroethane, Vinyl Chloride, Benzene, 1,4-dichlorobenzene, 1,1-dichloroethene),fluoride, MBAS were tallied with the drinking water quality standard. But the results for THMs there were 3 sites not tallied with the drinking water quality standard. The sites are TTW-81 where is in Kao-Xiong ,TTW-101 where is in Peng-Hu, TTW-110 where is in Jim-Men

Drinking water quality standard,THMs,VOCs,V