POLLUTION LOCATOR | Hazardous Air Pollutants|Chemicals Contributing to Noncancer Hazard Index

State:      MARYLAND

County:         (explain)

HAP Single Chemical Hazard Index Percent Contribution to Cumulative Hazard Index Population in Areas with Hazard Index > 1 Percent of Total Population with Hazard Index > 1

ACROLEIN 2.1 63% 840,943 96%
FORMALDEHYDE 0.49 15% 1,823 0%
DIESEL EMISSIONS 0.48 14% 1,823 0%
ACETALDEHYDE 0.094 3% 0 0%
LEAD 0.034 1% 0 0%
BENZENE 0.027 1% 0 0%
CARBON TETRACHLORIDE 0.022 1% 0 0%
BERYLLIUM 0.016 0% 0 0%
NICKEL 0.016 0% 0 0%
MANGANESE 0.011 0% 0 0%
TOLUENE 0.010 0% 0 0%
1,2-DIBROMOETHANE 0.0096 0% 0 0%
TETRACHLOROETHYLENE 0.0077 0% 0 0%
1,3-DICHLOROPROPENE (MIXED ISOMERS) 0.0055 0% 0 0%
1,3-BUTADIENE 0.0040 0% 0 0%
MERCURY 0.0038 0% 0 0%
CHROMIUM 0.0029 0% 0 0%
XYLENE (MIXED ISOMERS) 0.0028 0% 0 0%
ARSENIC 0.0026 0% 0 0%
CADMIUM 0.0019 0% 0 0%
DICHLOROMETHANE 0.00096 0% 0 0%
POLYCHLORINATED BIPHENYLS 0.00032 0% 0 0%
CHLOROFORM 0.00028 0% 0 0%
ETHYLBENZENE 0.00025 0% 0 0%
ETHYLENE OXIDE 0.00022 0% 0 0%
TRICHLOROETHYLENE 0.00022 0% 0 0%
METHYL TERT-BUTYL ETHER 0.00018 0% 0 0%
1,2-DICHLOROETHANE 0.00015 0% 0 0%
ACRYLONITRILE 0.00013 0% 0 0%
N-HEXANE 0.000094 0% 0 0%
STYRENE 0.000044 0% 0 0%
HEXACHLOROBENZENE 0.000031 0% 0 0%
VINYL CHLORIDE 0.000031 0% 0 0%
1,2-DICHLOROPROPANE 0.0000030 0% 0 0%
HYDRAZINE 0.000000069 0% 0 0%
1,1,2,2-TETRACHLOROETHANE 0.000000021 0% 0 0%

See noncancer hazards broken down by health effects.