Common Name

CAS No.

CAS Name

Aldrin

309-00-2

1,4,5,8-Dimethanonaphthalene, 1,2,3,4,10,10-hexachloro-1,4,4a,5,8,8a-hexahydro-, (1alpha, 4alpha, 4abeta, 5alpha, 8alpha, 8abeta)-

Bromoform

75-25-2

Methane, tribromo-

Chlordane

57-74-9

4,7-Methano-1H-indene, 1,2,4,5,6,7,8,8-octachloro-2,3,3a,4,7,7a-hexahydro-

Chloroform

67-66-3

Methane, trichloro-

2,4-D

94-75-7

Acetic acid, 2,4-dichlorophenoxy-

DDT

50-29-3

Benzene, 1,1'-(2,2,2-trichloroethylidene)bis(4-chloro-

Dieldrin

60-57-1

2,7:3,6-Dimethanonaphth(2,3-b)oxirene, 3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro-,(1aalpha, 2beta, 2aalpha, 3beta, 6beta, 6aalpha, 7beta, 7aalpha)-

Endrin

72-20-8

2,7:3,6-Dimethanonaphth(2,3-b)oxirene, 3,4,5,6,9,9-hexachloro-1a,2,2a,3,6,6a,7,7a-octahydro-, (1aalpha, 2beta, 2abeta, 3alpha, 6alpha, 6abeta, 7beta, 7aalpha)-,

Heptachlor

76-44-8

4,7-Methano-1H-indene,1,4,5,6,7,8,8-heptachloro-3a,4,7,7a-tetrahydro-

Heptachlor epoxide

1024-57-3

2,5-Methano-2H-indeno(1,2b) oxirene, 2,3,4,5,6,7,7-heptachloro-1a,1b,5,5a,6,6a-hexahydro-, (1a alpha, 1b beta, 2 alpha, 5 alpha, 5a beta, 6 beta, 6a alpha)-

Lindane

58-89-9

Cyclohexane, 1,2,3,4,5,6-hexachloro-, (1alpha, 2alpha, 3beta, 4alpha, 5alpha, 6beta)-

Methoxychlor

72-43-5

Benzene, 1,1'-(2,2,2-trichloroethylidene)bis(4-methoxy-

Silvex (2,4,5-TP)

93-72-1

Propanoic acid, 2-(2,4,5-trichlorophenoxy)-

Toxaphene

8001-35-2

Toxaphene

TTHM

Total trihalomethanes (See Section 611.101)