Table RT1: Chemical-Specific Risks and Hazards by Receptor Types for Solids Category, Human Receptors (1000 meters), Ecological Receptors (2000 meters)


Table RT1. Chemical-specific Risks and Hazards by Receptor Types for Solids Category (unitless)
Human Receptors - 1000 meters; Ecological Receptors - 2000 meters



Protection Group 1

Beef/Dairy Farmer

Gardener

Fisher

Resident

Chemical Name

CASRN

Risk

HQ

Risk

HQ

Risk

HQ

Risk

HQ

Acetonitrile

75-05-8

note 2

< lE-01,(inh)

note 2

= 2E-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Acrylonitrile

107-13-1

= 2E-06,(ing)

= 2E-02,(ing)

= 5E-06,(ing)

= lE-02,(ing)

< lE-06,(ing)

< lE-01,(inh)

< lE-06,(ing)

< lE-01,(inh)

Aniline

62-53-3

= 3E-06,(ing)

< lE-01,(inh)

= 2E-06,(ing)

< lE-01,(inh)

= lE-06,(ing)

< lE-01,(inh)

= lE-06,(ing)

< lE-01,(inh)

Arsenic

7440-38-2

= lE-06,(ing)

= lE-01,(ing)

= 8E-07,(ing)

< lE-01,(inh)

= 9E-07,(ing)

< lE-01,(inh)

= 8E-07,(ing)

< lE-01,(inh)

Barium

7440-39-3

note 2

= 2E-01,(ing)

note 2

= 6E-02,(ing)

note 2

= 6E-02,(ing)

note 2

= 6E-02,(ing)

Benzene

71-43-2

= 5E-06,(cmb)

note 3

= 5E-06,(cmb)

note 3

< lE-06,(cmb)

note 3

= 9E-07,(cmb)

note 3

Benzo(a)pyrene

50-32-8

< lE-04,(ing)

note 3

< 5E-07,(ing)

note 3

< 5E-07,(ing)

note 3

< lE-08,(inh)

note 3

Beryllium

7440-41-7

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

Bis-(2-ethylhexyl) phthalate

117-81-7

= 7E-07,(ing)

= 5E-02,(ing)

= 8E-09,(ing)

< lE-01,(inh)

= 8E-09,(ing)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

Cadmium

7440-43-9

< lE-08,(inh)

= lE-01,(ing)

= 8E-09,(inh)

< lE-01,(inh)

= 8E-09,(inh)

= lE-02,(ing)

= 8E-09,(inh)

< lE-01,(inh)

Carbon disulfide

75-15-0

note 2

= 9E-02,(ing)

note 2

= 8E-02,(ing)

note 2

= 5E-02,(ing)

note 2

= 4E-02,(ing)

Chlorobenzene

108-90-7

note 2

= 5E-01,(cmb)

note 2

= 9E-02,(cmb)

note 2

= 8E-02,(cmb)

note 2

= 8E-02,(cmb)

Chloroform

67-66-3

= 2E-05,(cmb)

= 2E+00,(ing)

= 9E-07,(cmb)

= 4E-02,(ing)

= 2E-06,(cmb)

= 5E-02,(ing)

= 9E-07,(cmb)

< lE-01,(inh)

Dibenz[a,h]anthracene

53-70-3

< lE-04,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(inh)

note 3

Dichlorophenoxyacetic acid, 2,4-

94-75-7

note 2

= lE+00,(ing)

note 2

= 9E-02,(ing)

note 2

= 2E-01,(ing)

note 2

= 9E-02,(ing)

Divalent Mercury

7439-97-6

note 2

= lE-01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Ethylene dibromide

106-93-4

= 6E-06,(ing)

< lE-01,(inh)

< lE-06,(ing)

< lE-01,(inh)

< lE-06,(ing)

< lE-01,(inh)

< lE-06,(ing)

< lE-01,(inh)

Lead

7439-92-1

note 1

note 1

note 1

note 1

note 1

note 1

note 1

note 1

Methyl ethyl ketone

78-93-3

note 2

= lE-01,(cmb)

note 2

= 4E-01,(cmb)

note 2

< lE-01,(cmb)

note 2

< lE-01,(cmb)

Methyl methacrylate

80-62-6

note 2

< lE-01,(inh)

note 2

< lE-01,(ing)

note 2

< lE-01,(ing)

note 2

< lE-01,(ing)

Methylene chloride

75-09-2

= 7E-07,(cmb)

= lE-02,(cmb)

= 4E-06,(cmb)

= 6E-03,(cmb)

< lE-06,(cmb)

< lE-01,(cmb)

< lE-06,(cmb)

< lE-01,(cmb)

Nickel [+2]

7440-02-0

< lE-08,(inh)

= 4E-02,(ing)

= 2E-07,(inh)

= 7E-02,(ing)

= 3E-07,(inh)

= 7E-02,(ing)

= 3E-07,(inh)

= 9E-02,(ing)

Nitrobenzene

98-95-3

note 2

= 2E+00,(cmb)

note 2

< lE-01,(cmb)

note 2

< lE-01,(cmb)

note 2

< lE-01,(cmb)

Pentachlorophenol

87-86-5

= 3E-06,(ing)

< lE-01,(inh)

= 7E-07,(ing)

< lE-01,(inh)

= 7E-07,(ing)

< lE-01,(inh)

= 7E-07,(ing)

< lE-01,(inh)

Phenol

108-95-2

note 2

= lE-02,(ing)

note 2

= 7E-02,(ing)

note 2

= 7E-02,(ing)

note 2

= 7E-02,(ing)

Pyridine

110-86-1

note 2

= 5E-01,(ing)

note 2

= 2E-01,(ing)

note 2

< lE-01,(ing)

note 2

< lE-01,(ing)

Silver

7440-22-4

note 2

< lE+00,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Tetrachlorodibenzo-p-dioxin, 2,3,'

1746-01-6

= 4E-06,(cmb)

< lE-01,(inh)

= 8E-07,(cmb)

< lE-01,(inh)

= 8E-07,(cmb)

< lE-01,(inh)

= 6E-09,(cmb)

< lE-01,(inh)

07/27/00

1

-------
Table RT1. Chemical-specific Risks and Hazards by Receptor Types for Solids Category (unitless)
Human Receptors - 1000 meters; Ecological Receptors - 2000 meters



Protection Group 1

Beef/Dairy Farmer

Gardener

Fisher

Resident

Chemical Name

CASRN

Risk

HQ

Risk

HQ

Risk

HQ

Risk

HQ

T etrachloroethylene

127-18-4

= 6E-05,(cmb)

= 9E-01,(ing)

= lE-06,(cmb)

= 3E-02,(ing)

= 3E-06,(cmb)

= 3E-02,(ing)

= 8E-09,(cmb)

< lE-01,(inh)

Thallium [+1]

7446-18-6

note 2

= 2E-01,(ing)

note 2

< lE-01,(ing)

note 2

< lE-01,(ing)

note 2

< lE-01,(ing)

Thiram

137-26-8

note 2

< lE+01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Toluene

108-88-3

note 2

< lE-01,(inh)

note 2

= 3E-02,(ing)

note 2

= lE-02,(ing)

note 2

< lE-01,(inh)

Trichloroethane, 1,1,1-

71-55-6

note 2

= 5E+00,(ing)

note 2

= 3E-01,(ing)

note 2

= 3E-01,(ing)

note 2

< lE-01,(inh)

T richloroethylene

79-01-6

= lE-05,(ing)

note 3

= lE-07,(ing)

note 3

= lE-08,(ing)

note 3

= 8E-09,(inh)

note 3

Vinyl chloride

75-01-4

= 9E-06,(cmb)

note 3

= 2E-06,(cmb)

note 3

= lE-06,(cmb)

note 3

= 9E-07,(cmb)

note 3

Zinc

7440-66-6

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 1:	Human impacts were not evaluated due to the lack of human health toxicity values.

note 2:	The risk was not calculated for this chemical because the chemical did not have a cancer slope factor.

note 3:	The hazard was not calculated for this chemical because it did not have a noncancer reference dose or reference concentration.

NA:	Not Applicable

No Curve:	For this chemical, inhalation and ingestion pathways are not additive.

Invalid Curve:	For this chemical and cohort, the curve could not be used to interpolate a result.

07/27/00

2

-------
Table RT1. Chemical-specific Risks and Hazards by Receptor Types for Solids Category (unitless)
Human Receptors - 1000 meters; Ecological Receptors - 2000 meters



Protection Group 2

Beef/Dairy Farmer

Gardener

Fisher

Resident

Chemical Name

CASRN

Risk

HQ

Risk

HQ

Risk

HQ

Risk

HQ

Acetonitrile

75-05-8

note 2

= 6E-02,(inh)

note 2

= 4E+00,(inh)

note 2

< lE+00,(inh)

note 2

< lE+00,(inh)

Acrylonitrile

107-13-1

= 2E-06,(ing)

= 2E-02,(ing)

= 5E-06,(ing)

= lE-02,(ing)

< lE-06,(ing)

< lE-01,(inh)

< lE-06,(ing)

< lE-01,(inh)

Aniline

62-53-3

= 5E-06,(ing)

< lE-01,(inh)

= lE-06,(ing)

< lE-01,(inh)

= lE-06,(ing)

< lE-01,(inh)

= 2E-06,(ing)

< lE-01,(inh)

Arsenic

7440-38-2

= 6E-06,(ing)

= 3E-01,(ing)

= 8E-07,(ing)

< lE-01,(inh)

= 9E-07,(ing)

< lE-01,(inh)

= 8E-07,(ing)

< lE-01,(inh)

Barium

7440-39-3

note 2

= 4E-01,(ing)

note 2

= 8E-02,(ing)

note 2

= 8E-02,(ing)

note 2

= 8E-02,(ing)

Benzene

71-43-2

= 5E-06,(cmb)

note 3

= 2E-06,(cmb)

note 3

< lE-06,(cmb)

note 3

= 9E-07,(cmb)

note 3

Benzo(a)pyrene

50-32-8

< lE-04,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(inh)

note 3

Beryllium

7440-41-7

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

Bis-(2-ethylhexyl) phthalate

117-81-7

< lE-06,(ing)

< lE-01,(ing)

< lE-08,(ing)

< lE-01,(inh)

< lE-08,(ing)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

Cadmium

7440-43-9

< lE-08,(inh)

= lE-01,(ing)

= 5E-09,(inh)

< lE-01,(inh)

= 5E-09,(inh)

< lE-01,(inh)

= 5E-09,(inh)

< lE-01,(inh)

Carbon disulfide

75-15-0

note 2

= lE-01,(ing)

note 2

= 7E-02,(ing)

note 2

= 5E-02,(ing)

note 2

= 4E-02,(ing)

Chlorobenzene

108-90-7

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

Chloroform

67-66-3

= 2E-05,(cmb)

= 2E+00,(ing)

= 9E-07,(cmb)

= 3E-02,(ing)

= 2E-06,(cmb)

= 4E-02,(ing)

= 9E-07,(cmb)

< lE-01,(inh)

Dibenz[a,h]anthracene

53-70-3

< lE-04,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(inh)

note 3

Dichlorophenoxyacetic acid, 2,4-

94-75-7

note 2

= 4E+00,(ing)

note 2

= 8E-01,(ing)

note 2

< lE+00,(ing)

note 2

= 8E-01,(ing)

Divalent Mercury

7439-97-6

note 2

= lE-01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Ethylene dibromide

106-93-4

= 9E-06,(ing)

< lE-01,(inh)

< lE-06,(ing)

< lE-01,(inh)

= lE-06,(ing)

< lE-01,(inh)

= 9E-07,(ing)

< lE-01,(inh)

Lead

7439-92-1

note 1

note 1

note 1

note 1

note 1

note 1

note 1

note 1

Methyl ethyl ketone

78-93-3

note 2

= 5E+00,(cmb)

note 2

= 4E+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

Methyl methacrylate

80-62-6

note 2

< lE-01,(ing)

note 2

< lE+00,(inh)

note 2

< lE+00,(inh)

note 2

< lE+00,(inh)

Methylene chloride

75-09-2

= 7E-07,(cmb)

= 2E-02,(cmb)

= 4E-06,(cmb)

= 4E-03,(cmb)

< lE-06,(cmb)

< lE-01,(cmb)

< lE-06,(cmb)

< lE-01,(cmb)

Nickel [+2]

7440-02-0

< lE-08,(inh)

= 5E-02,(ing)

= 4E-08,(inh)

= 6E-02,(ing)

= 7E-09,(inh)

= 6E-02,(ing)

= 4E-08,(inh)

= 6E-02,(ing)

Nitrobenzene

98-95-3

note 2

= lE+01,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

Pentachlorophenol

87-86-5

= 5E-06,(ing)

= 6E-03,(ing)

= 8E-07,(ing)

< lE-01,(inh)

= 9E-07,(ing)

< lE-01,(inh)

= 8E-07,(ing)

< lE-01,(inh)

Phenol

108-95-2

note 2

= 2E-02,(ing)

note 2

= 2E-02,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Pyridine

110-86-1

note 2

= 2E+00,(ing)

note 2

= lE+00,(ing)

note 2

< lE+00,(ing)

note 2

< lE+00,(ing)

Silver

7440-22-4

note 2

< lE+00,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Tetrachlorodibenzo-p-dioxin, 2,3,'

1746-01-6

= 4E-06,(cmb)

< lE-01,(inh)

= 7E-07,(cmb)

< lE-01,(inh)

= 9E-07,(cmb)

< lE-01,(inh)

= 8E-09,(cmb)

< lE-01,(inh)

07/27/00

3

-------
Table RT1. Chemical-specific Risks and Hazards by Receptor Types for Solids Category (unitless)
Human Receptors - 1000 meters; Ecological Receptors - 2000 meters



Protection Group 2

Beef/Dairy Farmer

Gardener

Fisher

Resident

Chemical Name

CASRN

Risk

HQ

Risk

HQ

Risk

HQ

Risk

HQ

T etrachloroethylene

127-18-4

= 7E-05,(cmb)

= lE+00,(ing)

= lE-06,(cmb)

< lE-01,(inh)

= lE-06,(cmb)

< lE-01,(inh)

= 8E-09,(cmb)

< lE-01,(inh)

Thallium [+1]

7446-18-6

note 2

= lE+00,(ing)

note 2

= lE+00,(ing)

note 2

= lE+00,(ing)

note 2

= lE+00,(ing)

Thiram

137-26-8

note 2

< lE+01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Toluene

108-88-3

note 2

= 8E-02,(ing)

note 2

= 7E-02,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Trichloroethane, 1,1,1-

71-55-6

note 2

< lE+01,(ing)

note 2

< lE+00,(ing)

note 2

< lE+00,(ing)

note 2

< lE-01,(inh)

T richloroethylene

79-01-6

= lE-05,(ing)

note 3

= 2E-07,(ing)

note 3

= lE-07,(ing)

note 3

= 8E-09,(inh)

note 3

Vinyl chloride

75-01-4

= 9E-06,(cmb)

note 3

= 2E-06,(cmb)

note 3

= lE-06,(cmb)

note 3

= 6E-07,(cmb)

note 3

Zinc

7440-66-6

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 1:	Human impacts were not evaluated due to the lack of human health toxicity values.

note 2:	The risk was not calculated for this chemical because the chemical did not have a cancer slope factor.

note 3:	The hazard was not calculated for this chemical because it did not have a noncancer reference dose or reference concentration.

NA:	Not Applicable

No Curve:	For this chemical, inhalation and ingestion pathways are not additive.

Invalid Curve:	For this chemical and cohort, the curve could not be used to interpolate a result.

07/27/00

4

-------
Table RT1. Chemical-specific Risks and Hazards by Receptor Types for Solids Category (unitless)
Human Receptors - 1000 meters; Ecological Receptors - 2000 meters



Protection Group 3

Beef/Dairy Farmer

Gardener

Fisher

Resident

Chemical Name

CASRN

Risk

HQ

Risk

HQ

Risk

HQ

Risk

HQ

Acetonitrile

75-05-8

note 2

= 6E-02,(inh)

note 2

= 4E+00,(inh)

note 2

< lE+00,(inh)

note 2

< lE+00,(inh)

Acrylonitrile

107-13-1

= 7E-06,(ing)

= 3E-01,(ing)

= lE-05,(ing)

= 2E-01,(ing)

< lE-05,(ing)

= lE-01,(ing)

< lE-05,(ing)

= lE-01,(ing)

Aniline

62-53-3

= 6E-05,(ing)

= 2E-02,(inh)

= 3E-05,(ing)

= 3E-01,(inh)

= lE-05,(ing)

= lE-01,(inh)

< lE-05,(ing)

= lE-01,(inh)

Arsenic

7440-38-2

= lE-05,(ing)

= 9E-01,(ing)

< 5E-06,(ing)

= 4E-02,(ing)

= 5E-06,(ing)

= 3E-02,(ing)

= 5E-06,(ing)

= 3E-02,(ing)

Barium

7440-39-3

note 2

= 4E-01,(ing)

note 2

= 8E-02,(ing)

note 2

= 8E-02,(ing)

note 2

= 8E-02,(ing)

Benzene

71-43-2

= 5E-05,(cmb)

note 3

= 5E-05,(cmb)

note 3

= 3E-05,(cmb)

note 3

= lE-05,(cmb)

note 3

Benzo(a)pyrene

50-32-8

< lE-04,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(inh)

note 3

Beryllium

7440-41-7

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

Bis-(2-ethylhexyl) phthalate

117-81-7

< lE-06,(ing)

< lE-01,(ing)

< lE-08,(ing)

< lE-01,(inh)

< lE-08,(ing)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

Cadmium

7440-43-9

< lE-08,(inh)

= lE-01,(ing)

= 5E-09,(inh)

< lE-01,(inh)

= 5E-09,(inh)

< lE-01,(inh)

= 5E-09,(inh)

< lE-01,(inh)

Carbon disulfide

75-15-0

note 2

= lE-01,(ing)

note 2

= 7E-02,(ing)

note 2

= 5E-02,(ing)

note 2

= 4E-02,(ing)

Chlorobenzene

108-90-7

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

Chloroform

67-66-3

= 7E-05,(cmb)

= 7E+00,(ing)

= 7E-06,(cmb)

= 4E-01,(ing)

= 7E-06,(cmb)

= 4E-01,(ing)

= 6E-06,(cmb)

< lE-01,(inh)

Dibenz[a,h]anthracene

53-70-3

< lE-04,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(inh)

note 3

Dichlorophenoxyacetic acid, 2,4-

94-75-7

note 2

= 4E+00,(ing)

note 2

= 8E-01,(ing)

note 2

< lE+00,(ing)

note 2

= 8E-01,(ing)

Divalent Mercury

7439-97-6

note 2

= lE-01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Ethylene dibromide

106-93-4

= 2E-05,(ing)

< lE-01,(inh)

= lE-05,(ing)

< lE-01,(inh)

= lE-05,(ing)

< lE-01,(inh)

= 9E-06,(ing)

< lE-01,(inh)

Lead

7439-92-1

note 1

note 1

note 1

note 1

note 1

note 1

note 1

note 1

Methyl ethyl ketone

78-93-3

note 2

= 5E+00,(cmb)

note 2

= 4E+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

Methyl methacrylate

80-62-6

note 2

< lE-01,(ing)

note 2

< lE+00,(inh)

note 2

< lE+00,(inh)

note 2

< lE+00,(inh)

Methylene chloride

75-09-2

= 3E-05,(cmb)

= 9E-01,(cmb)

= lE-05,(cmb)

= 5E-01,(cmb)

= lE-05,(cmb)

= 3E-01,(cmb)

< lE-05,(cmb)

= 3E-01,(cmb)

Nickel [+2]

7440-02-0

< lE-08,(inh)

= 5E-02,(ing)

= 4E-08,(inh)

= 6E-02,(ing)

= 7E-09,(inh)

= 6E-02,(ing)

= 4E-08,(inh)

= 6E-02,(ing)

Nitrobenzene

98-95-3

note 2

= lE+01,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

Pentachlorophenol

87-86-5

= 9E-06,(ing)

= 7E-02,(ing)

= 8E-06,(ing)

< lE-01,(inh)

= 8E-06,(ing)

< lE-01,(inh)

= 8E-06,(ing)

< lE-01,(inh)

Phenol

108-95-2

note 2

= 2E-02,(ing)

note 2

= 2E-02,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Pyridine

110-86-1

note 2

= 2E+00,(ing)

note 2

= lE+00,(ing)

note 2

< lE+00,(ing)

note 2

< lE+00,(ing)

Silver

7440-22-4

note 2

< lE+00,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Tetrachlorodibenzo-p-dioxin, 2,3,'

1746-01-6

= 4E-06,(cmb)

< lE-01,(inh)

= 7E-07,(cmb)

< lE-01,(inh)

= 9E-07,(cmb)

< lE-01,(inh)

= 8E-09,(cmb)

< lE-01,(inh)

07/27/00

5

-------
Table RT1. Chemical-specific Risks and Hazards by Receptor Types for Solids Category (unitless)
Human Receptors - 1000 meters; Ecological Receptors - 2000 meters



Protection Group 3

Beef/Dairy Farmer

Gardener

Fisher

Resident

Chemical Name

CASRN

Risk

HQ

Risk

HQ

Risk

HQ

Risk

HQ

T etrachloroethylene

127-18-4

< lE-04,(cmb)

< lE+01,(ing)

< lE-05,(cmb)

< lE+00,(ing)

< lE-05,(cmb)

< lE+00,(ing)

< lE-06,(cmb)

< lE-01,(inh)

Thallium [+1]

7446-18-6

note 2

= lE+00,(ing)

note 2

= lE+00,(ing)

note 2

= lE+00,(ing)

note 2

= lE+00,(ing)

Thiram

137-26-8

note 2

< lE+01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Toluene

108-88-3

note 2

= 8E-02,(ing)

note 2

= 7E-02,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Trichloroethane, 1,1,1-

71-55-6

note 2

< lE+01,(ing)

note 2

< lE+00,(ing)

note 2

< lE+00,(ing)

note 2

< lE-01,(inh)

T richloroethylene

79-01-6

= lE-05,(ing)

note 3

= 2E-07,(ing)

note 3

= lE-07,(ing)

note 3

= 8E-09,(inh)

note 3

Vinyl chloride

75-01-4

= 4E-05,(cmb)

note 3

= lE-05,(cmb)

note 3

= lE-05,(cmb)

note 3

= lE-05,(cmb)

note 3

Zinc

7440-66-6

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 1:	Human impacts were not evaluated due to the lack of human health toxicity values.

note 2:	The risk was not calculated for this chemical because the chemical did not have a cancer slope factor.

note 3:	The hazard was not calculated for this chemical because it did not have a noncancer reference dose or reference concentration.

NA:	Not Applicable

No Curve:	For this chemical, inhalation and ingestion pathways are not additive.

Invalid Curve:	For this chemical and cohort, the curve could not be used to interpolate a result.

07/27/00

6

-------
Table RT1. Chemical-specific Risks and Hazards by Receptor Types for Solids Category (unitless)
Human Receptors - 1000 meters; Ecological Receptors - 2000 meters



Protection Group 4

Beef/Dairy Farmer

Gardener

Fisher

Resident

Chemical Name

CASRN

Risk

HQ

Risk

HQ

Risk

HQ

Risk

HQ

Acetonitrile

75-05-8

note 2

= 3E-01,(inh)

note 2

= 7E+00,(inh)

note 2

= 9E-01,(inh)

note 2

< lE+00,(inh)

Acrylonitrile

107-13-1

= 9E-06,(ing)

= 8E-01,(ing)

= 3E-05,(ing)

= 5E-01,(ing)

= 9E-06,(ing)

= 2E-01,(ing)

< lE-05,(ing)

= 2E-01,(ing)

Aniline

62-53-3

= 7E-05,(ing)

= 4E-02,(inh)

= 3E-05,(ing)

= 3E-01,(inh)

= lE-05,(ing)

= 9E-02,(inh)

< lE-05,(ing)

= lE-01,(inh)

Arsenic

7440-38-2

= 8E-05,(ing)

= 8E+00,(ing)

= lE-05,(ing)

= 8E-01,(ing)

= lE-05,(ing)

= 6E-01,(ing)

= lE-05,(ing)

= 6E-01,(ing)

Barium

7440-39-3

note 2

= 6E+00,(ing)

note 2

= 9E-01,(ing)

note 2

= 9E-01,(ing)

note 2

= 9E-01,(ing)

Benzene

71-43-2

= 5E-05,(cmb)

note 3

= 3E-05,(cmb)

note 3

< lE-05,(cmb)

note 3

= lE-05,(cmb)

note 3

Benzo(a)pyrene

50-32-8

< lE-04,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(inh)

note 3

Beryllium

7440-41-7

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

Bis-(2-ethylhexyl) phthalate

117-81-7

< lE-06,(ing)

< lE-01,(ing)

< lE-08,(ing)

< lE-01,(inh)

< lE-08,(ing)

< lE-01,(inh)

< lE-08,(inh)

< lE-01,(inh)

Cadmium

7440-43-9

< lE-08,(inh)

< lE+01,(ing)

< lE-06,(inh)

< lE-01,(ing)

< lE-06,(inh)

< lE-01,(ing)

< lE-06,(inh)

< lE+00,(ing)

Carbon disulfide

75-15-0

note 2

= 3E+00,(ing)

note 2

< lE-01,(ing)

note 2

= 5E-02,(ing)

note 2

= 3E-02,(ing)

Chlorobenzene

108-90-7

note 2

< lE+00,(cmb)

note 2

< lE-01,(cmb)

note 2

< lE-01,(cmb)

note 2

< lE-01,(cmb)

Chloroform

67-66-3

< lE-04,(cmb)

< lE+01,(ing)

< lE-05,(cmb)

< lE+00,(ing)

< lE-05,(cmb)

< lE+00,(ing)

< lE-05,(cmb)

< lE-01,(inh)

Dibenz[a,h]anthracene

53-70-3

< lE-04,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(ing)

note 3

< lE-08,(inh)

note 3

Dichlorophenoxyacetic acid, 2,4-

94-75-7

note 2

= 5E+00,(ing)

note 2

< lE+00,(ing)

note 2

= 5E-01,(ing)

note 2

< lE+00,(ing)

Divalent Mercury

7439-97-6

note 2

< lE+00,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Ethylene dibromide

106-93-4

= 3E-05,(ing)

< lE-01,(inh)

< lE-05,(ing)

< lE-01,(inh)

< lE-05,(ing)

< lE-01,(inh)

= 9E-06,(ing)

< lE-01,(inh)

Lead

7439-92-1

note 1

note 1

note 1

note 1

note 1

note 1

note 1

note 1

Methyl ethyl ketone

78-93-3

note 2

= 9E+00,(cmb)

note 2

= 6E+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

Methyl methacrylate

80-62-6

note 2

< lE-01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE+00,(ing)

Methylene chloride

75-09-2

= 4E-05,(cmb)

= 2E+00,(cmb)

= lE-05,(cmb)

= 6E-01,(cmb)

< lE-05,(cmb)

= 3E-01,(cmb)

< lE-05,(cmb)

= lE-01,(cmb)

Nickel [+2]

7440-02-0

< lE-08,(inh)

< lE+00,(ing)

< lE-06,(inh)

< lE+00,(ing)

< lE-06,(inh)

< lE+00,(ing)

< lE-06,(inh)

< lE+00,(ing)

Nitrobenzene

98-95-3

note 2

< lE+01,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

note 2

< lE+00,(cmb)

Pentachlorophenol

87-86-5

= 6E-05,(ing)

= 6E+00,(ing)

= lE-05,(ing)

= 4E-02,(ing)

< lE-05,(ing)

= 4E-02,(ing)

= lE-05,(ing)

= 5E-02,(ing)

Phenol

108-95-2

note 2

< lE-01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Pyridine

110-86-1

note 2

= 4E+00,(ing)

note 2

< lE+00,(ing)

note 2

= lE+00,(ing)

note 2

= lE+00,(ing)

Silver

7440-22-4

note 2

< lE+00,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Tetrachlorodibenzo-p-dioxin, 2,3,'

1746-01-6

< lE-04,(cmb)

< lE-01,(inh)

< lE-05,(cmb)

< lE-01,(inh)

< lE-05,(cmb)

< lE-01,(inh)

< 5E-07,(cmb)

< lE-01,(inh)

07/27/00

7

-------
Table RT1. Chemical-specific Risks and Hazards by Receptor Types for Solids Category (unitless)
Human Receptors - 1000 meters; Ecological Receptors - 2000 meters



Protection Group 4

Beef/Dairy Farmer

Gardener

Fisher

Resident

Chemical Name

CASRN

Risk

HQ

Risk

HQ

Risk

HQ

Risk

HQ

T etrachloroethylene

127-18-4

< lE-04,(cmb)

< lE+01,(ing)

< lE-05,(cmb)

< lE+00,(ing)

< lE-05,(cmb)

< lE-01,(ing)

< 5E-07,(cmb)

< lE-01,(inh)

Thallium [+1]

7446-18-6

note 2

= 2E+00,(ing)

note 2

< lE+00,(ing)

note 2

= 8E-01,(ing)

note 2

< lE+00,(ing)

Thiram

137-26-8

note 2

< lE+01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Toluene

108-88-3

note 2

< lE-01,(ing)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

Trichloroethane, 1,1,1-

71-55-6

note 2

< lE+01,(ing)

note 2

< lE+00,(ing)

note 2

< lE+00,(ing)

note 2

< lE-01,(inh)

T richloroethylene

79-01-6

= 5E-05,(ing)

note 3

= 6E-06,(ing)

note 3

= 6E-06,(ing)

note 3

= 5E-07,(inh)

note 3

Vinyl chloride

75-01-4

= 4E-05,(cmb)

note 3

= lE-05,(cmb)

note 3

< lE-05,(cmb)

note 3

= 8E-06,(cmb)

note 3

Zinc

7440-66-6

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 2

< lE-01,(inh)

note 1:	Human impacts were not evaluated due to the lack of human health toxicity values,

note 2:	The risk was not calculated for this chemical because the chemical did not have a cancer slope factor,

note 3:	The hazard was not calculated for this chemical because it did not have a noncancer reference dose or reference concenl

NA:	Not Applicable

No Curve:	For this chemical, inhalation and ingestion pathways are not additive.

Invalid Curve:	For this chemical and cohort, the curve could not be used to interpolate a result.

07/27/00

8

-------