POLLUTION LOCATOR | Hazardous Air Pollutants|Chemicals Contributing to Estimated Cancer Risk

State:      SOUTH DAKOTA

County:         (explain)

HAP Added Cancer Risk (per 1,000,000) Percent Contribution to Added Cancer Risk Population in Areas where Single Chemical Cancer Risk > 1 in 10,000 Percent of Area Population where Cancer Risk > 1 in 10,000

DIESEL EMISSIONS 120 68% 24,131 100%
CARBON TETRACHLORIDE 35 19% 0 0%
BENZENE 16 9% 0 0%
FORMALDEHYDE 1.9 1% 0 0%
1,2-DICHLOROETHANE 1.3 1% 0 0%
1,3-BUTADIENE 0.99 1% 0 0%
POLYCYCLIC ORGANIC MATTER (POM) 0.91 0% 0 0%
TETRACHLOROETHYLENE 0.81 0% 0 0%
1,2-DIBROMOETHANE 0.52 0% 0 0%
CHLOROFORM 0.40 0% 0 0%
ACETALDEHYDE 0.21 0% 0 0%
POLYCHLORINATED BIPHENYLS 0.21 0% 0 0%
TRICHLOROETHYLENE 0.16 0% 0 0%
DICHLOROMETHANE 0.15 0% 0 0%
CHROMIUM 0.14 0% 0 0%
1,3-DICHLOROPROPENE (MIXED ISOMERS) 0.10 0% 0 0%
ETHYLENE OXIDE 0.046 0% 0 0%
HEXACHLOROBENZENE 0.045 0% 0 0%
NICKEL 0.012 0% 0 0%
ARSENIC 0.011 0% 0 0%
ACRYLONITRILE 0.0086 0% 0 0%
VINYL CHLORIDE 0.0027 0% 0 0%
LEAD 0.0026 0% 0 0%
CADMIUM 0.0025 0% 0 0%
BERYLLIUM 0.0019 0% 0 0%
1,1,2,2-TETRACHLOROETHANE 0.00077 0% 0 0%
QUINOLINE 0.000040 0% 0 0%
1,2-DICHLOROPROPANE 0.000031 0% 0 0%
HYDRAZINE 0.000012 0% 0 0%