Influent challenge

Maximum permissible

 

 

 

 

Percent

product water

 

 

 

 

concentration

concentration

 

 

Substance

 

Reduction**

(mg/L unless specified)

(mg/L unless specified)

 

 

Giardia Lamblia (see CYST)

>99.95%

minimum 50,000/mL

99.95%

 

 

HALOACETONITRILES (HAN)*

 

 

 

 

 

BROMOCHLOROACETONITRILE

98%

0.022

0.0005

 

 

DIBROMOACETONITRILE

98%

0.024

0.0006

 

 

DICHLOROACETONITRILE

98%

0.0096

0.0002

 

 

TRICHLOROACETONITRILE

98%

0.015

0.0003

 

 

HALOKETONES (HK):*

 

 

 

 

 

 

1,1-DICHLORO-2-PROPANONE

99%

0.0072

0.0001

 

 

1,1,1-TRICHLORO-2-PROPANONE

96%

0.0082

0.0003

 

 

HEPTACHLOR*

 

>99%

0.25

0.00001

 

 

HEPTACHLOR EPOXIDE*

 

98%

0.0107

0.0002

 

 

HEXACHLOROBUTADIENE (Perchlorobutadiene)*

>98%

0.044

0.001

 

 

HEXACHLOROCYCLOPENTADIENE*

>99%

0.060

0.000002

 

 

LEAD (pH 6.5)

 

>99.3%

0.15 +/- 10%

0.010

 

 

LEAD (pH 8.5)

 

>99.3%

0.15 +/- 10%

0.010

 

 

LINDANE*

 

>99%

0.055

0.00001

 

 

MERCURY (pH 6.5)

 

>99%

0.006 +/- 10%

0.002

 

 

MERCURY (pH 8.5)

 

>99%

0.006 +/- 10%

0.002

 

 

METHOXYCHLOR*

 

>99%

0.050

0.0001

 

 

Methylbenzene (see TOLUENE)*

>99%

0.078

0.001

 

 

Monochlorobenzene (see CHLOROBENZENE)*

>99%

0.077

0.001

 

 

MTBE (methyl tert-butyl ether)

>96.6%

0.015 +/- 20%

0.005

 

 

POLYCHLORINATED BIPHENYLS (PCBs , Aroclor 1260)

>99.9%

0.01 +/- 10%

0.0005

 

 

PCE (see TETRACHLOROETHYLENE)*

>99%

0.081

0.001

 

 

PENTACHLOROPHENOL*

 

>99%

0.096

0.001

 

 

Perchlorobutadiene (see HEXACHLOROBUTADIENE)*

>98%

0.044

0.001

 

 

Propylene Dichloride (see 1,2 -DICHLOROPROPANE)*

>99%

0.080

0.001

 

 

SIMAZINE*

 

>97%

0.120

0.004

 

 

Silvex (see 2,4,5-TP)*

 

99%

0.270

0.0016

 

 

STYRENE (Vinylbenzene)*

 

>99%

0.15

0.0005

 

 

1,1,1-TCA (see 1,1,1 - TRICHLOROETHANE)*

95%

0.084

0.0046

 

 

TCE (see TRICHLOROETHYLENE)*

>99%

0.180

0.0010

 

 

1,1,2,2- TETRACHLOROETHANE*

>99%

0.081

0.001

 

 

TETRACHLOROETHYLENE*

>99%

0.081

0.001

 

 

TOLUENE (Methylbenzene)*

>99%

0.078

0.001

 

 

TOXAPHENE

 

>92.9%

0.015 +/- 10%

0.003

 

 

Toxoplasma (see CYSTS)

 

99.95%

minimum 50,000/mL

99.95%

 

 

2,4,5-TP (Silvex)*

 

99%

0.270

0.0016

 

 

TRIBROMOACETIC ACID*

 

 

0.042

0.001

 

 

1,2,4 TRICHLOROBENZENE (Unsymtrichlorobenzene)*

>99%

0.160

0.0005

 

 

1,1,1-TRICHLOROETHANE (1,1,1-TCA)*

95%

0.084

0.0046

 

 

1,1,2-TRICHLOROETHANE*

>99%

0.150

0.0005

 

 

TRICHLOROETHYLENE (TCE)*

>99%

0.180

0.0010

 

 

TRIHALOMETHANES (TTHM) (Chloroform; Bromoform;

>99.8%

0.300 +/- 0.30

0.015

 

 

Bromodichloromethane; Dibromochloromethane)

 

 

 

 

 

 

 

TURBIDITY

(

>99%

11 +/- 1 NTU

0.5 NTU

 

 

y

 

 

 

 

 

TRICHLOROBENZENE)*

 

>99%

0.160

0.0005

 

 

Vinylbenzene (see STYRENE)*

>99%

0.150

0.0005

 

 

XYLENES (TOTAL)*

 

>99%

0.070

0.001

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10