130011 Number of samples Number of findings median max Atrazine 72 6 0.001 0.002 BAM (2.6- dichlorobenzamide) 72 12 0.003 0.020 Benazolin 72 9 0.001 0.003 Bentazone 72 51 0.003 2.910 Bromoxynil 72 9 0.014 0.162 Carbofuran 72 0 Chloridazon 72 2 0.016 0.031 Chlorsulfuron 72 0 Cyanazine 72 10 0.014 0.068 Desethylatrazine 72 4 0.001 0.001 desethylterbuthylazine 72 13 0.003 0.028 desisopropylatrazine 72 21 0.002 0.010 Dicamba 61 0 Dichlorprop 72 1 0.001 0.001 Dimethoate 72 1 0.002 0.002 Dinoseb 72 1 0.014 0.014 Diuron 72 18 0.007 0.140 DNOC 72 25 0.004 0.072 Ethofumesate 60 1 0.006 0.006 Fenpropimorph 60 2 0.022 0.042 Flamprop 72 0 Fluazifop 72 0 Hexazinone 72 2 0.035 0.068 hydroxyatrazine 72 5 0.001 0.001 Hydroxycarbofuran 72 0 hydroxysimazine 72 1 0.008 0.008 hydroxyterbuthylazine 72 11 0.002 0.008 Ioxynil 72 2 0.004 0.004 Isoproturon 72 42 0.059 0.129 Lenacil 72 6 0.037 0.065 Linuron 72 1 0.001 0.001 MCPA 72 9 0.006 0.021 Mecoprop 72 14 0.005 0.015 Methabenzthiazuron 72 3 0.001 0.001 Metamitron 72 1 0.001 0.001 Metribuzin 72 5 0.002 0.006 Metsulfuron-methyl 72 0 Nitrophenol 72 26 0.007 0.104 Pendimethalin 72 21 0.024 0.195 Pirimicarb 72 2 0.008 0.014 Prochloraz 72 3 0.001 0.019 Propiconazole 72 5 0.007 0.044 Propyzamide 72 1 0.001 0.001 Simazine 72 1 0.001 0.001 Terbuthylazine 72 25 0.004 0.136 Thifensulfuron 72 0 Triadimenol 69 1 0.003 0.003 Triasulfuron 72 0 2.4-D 72 1 0.003 0.003 2.4-dichlorphenol 72 0