Table 2. Pesticides not detected in surface-water
samples from statewide survey, June-July 1997,
and their detection limits.

[Detection limits are in micrograms per liter.]
Constituent
Detection
limit
Constituent
Detection
limit
Acetochlor
0.002
Molinate
0.004
a-HCH
0.002
 Parathion
0.004
Butylate
0.002
 Pebulate
0.004
Carbofuran
0.003
cis-Permethrin
0.005
2,6-Diethylanaline*
0.003
Phorate
0.002
Disulfoton
0.017
Propanil
0.004
Ethalfluralin
0.004
Propargite
0.013
Ethoprop
0.003
Pronamide
0.003
Fonofos
0.003
Terbufos
0.013
Lindane
0.004
Thiobencarb
0.002
Methyl Parathion
0.006
Triallate
0.001

* Degradation product