Greenway GWF8L Guide D'utilisation page 3

***TABLE 17 – PDS REDUCTION CLAIMS FOR ORGANIC
CHEMICALS INCLUDED BY SURROGATE TESTING
Substance
alachlor
atrazine
benzene
carbofuran
carbon tetrachloride
chlorobenzene
chloropicrin
2,4-D
dibromochloropropane (DBCP)
o-dichlorobenzene
p-dichlorobenzene
1,2-dichloroethane
1,1-dichloroethylene
cis-1,2-dichloroethylene
trans-1,2-dichloroethylene
1,2-dichloropropane
cis-1,3-dichloropropylene
dinoseb
endrin
ethylbenzene
ethylene dibromide (EDB)
haloacetonitriles (HAN):
bromochloroacetonitrile
dibromoacetonitrile
dichloroacetonitrile
trichloroacetonitrile
haloketones (HK):
1,1-dichloro-2-propanone
1,1,1-trichloro-2-propanone
heptachlor
heptachlor epoxide
hexachlorobutadiene
hexachlorocyclopentadiene
lindane
methoxychlor
pentachlorophenol
simazine
styrene
1,1,2,2-tetrachloroethane
tetrachloroethylene
toluene
2,4,5-TP (silvex)
tribromoacetic acid
1,2,4-trichlorobenzene
1,1,1-trichloroethane
1,1,2-trichloroethane
trichloroethylene
trihalomethanes (includes):
chloroform (surrogate chemical)
bromoform
bromodichloromethane
chlorodibromomethane
xylenes (total)
Influent challenge concentration
(mg/L)
0.05
0.1
0.081
0.19
0.078
0.077
0.015
0.11
0.052
0.08
0.04
0.088
0.083
0.17
0.086
0.08
0.079
0.17
0.053
0.088
0.044
0.022
0.024
0.0096
0.015
0.0072
0.0082
0.025
0.0107
0.044
0.06
0.055
0.05
0.096
0.12
0.15
0.081
0.081
0.078
0.27
0.042
0.16
0.084
0.15
0.18
0.3
0.07
Maximum permissible product
water concentration mg/L
0.001
0.003
0.001
0.001
0.0018
0.001
0.0002
0.0017
0.00002
0.001
0.001
0.0048
0.001
0.0005
0.001
0.001
0.001
0.0002
0.00059
0.001
0.00002
0.0005
0.0006
0.0002
0.0003
0.0001
0.0003
0.00001
0.0002
0.001
0.000002
0.00001
0.0001
0.001
0.004
0.0005
0.001
0.001
0.001
0.0016
0.001
0.0005
0.0046
0.0005
0.001
0.015
0.001