TABLE 1

Chemical

MCL (mg/l)

Arsenic

0.05

Barium

1.0

Benzene

0.005

Cadmium

0.01

Carbon tetrachloride

0.005

Chromium (hexavalent)

0.05

2,4-Dichlorophenoxy acetic acid

0.1

1,4-Dichlorobenzene

0.075

1,2-Dichloroethane

0.005

1,1-Dichloroethylene

0.007

Endrin

0.0002

Fluoride

4

Lindane

0.004

Lead

0.05

Mercury

0.002

Methoxychlor

0.1

Nitrate

10

Selenium

0.01

Silver

0.05

Toxaphene

0.005

1,1,1-Trichloroethane

0.2

Trichloroethylene

0.005

2,4,5-Trichlorophenoxy acetic acid

0.01

Vinyl chloride

0.002