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Criteria Air Pollutants in Maryland
PollutantScorecardFacilitiesSourcesEmissions
AmmoniaSC31211985,708.12
Carbon MonoxideSC1902,461197,990,202.79
Nitrogen OxidesSC1922,798189,923,091.29
Primary PM (Includes Filterables + Condensibles)SC1142,34427,196,631.33
Primary PM Condensible Portion Only (All Less Than 1 Micron)SC000.00
Primary PM, Filterable Portion OnlySC1317104,078.27
Primary PM10 (Includes Filterables + Condensibles)SC1762,74617,950,544.93
Primary PM10, Filterable Portion OnlySC000.00
Primary PM2.5 (Includes Filterables + Condensibles)SC000.00
Primary PM2.5, Filterable Portion OnlySC000.00
Sulfur DioxideSC1792,665581,810,706.92
Volatile Organic CompoundsSC1983,23212,474,493.08
Hazardous Air Pollutants in Maryland
PollutantScorecardFacilitiesSourcesEmissions
1,1,2,2-TetrachloroethaneSC31312,300.24
1,1,2-TrichloroethaneSC36134.00
1,1-Dimethyl HydrazineSC000.00
1,2,3,4,5,6-HexachlorocyclyhexaneSC000.00
1,2,3,4,6,7,8-Heptachlorodibenzo-p-DioxinSC260.01
1,2,3,4,6,7,8-HeptachlorodibenzofuranSC260.00
1,2,3,4,7,8,9-HeptachlorodibenzofuranSC260.00
1,2,3,4,7,8-Hexachlorodibenzo-p-DioxinSC260.00
1,2,3,4,7,8-HexachlorodibenzofuranSC260.00
1,2,3,6,7,8-Hexachlorodibenzo-p-DioxinSC260.00
1,2,3,6,7,8-HexachlorodibenzofuranSC260.00
1,2,3,7,8,9-Hexachlorodibenzo-p-DioxinSC260.00
1,2,3,7,8,9-HexachlorodibenzofuranSC260.00
1,2,3,7,8-Pentachlorodibenzo-p-DioxinSC260.00
1,2,3,7,8-PentachlorodibenzofuranSC260.00
1,2,4-TrichlorobenzeneSC1181,952.00
1,2-Dibromo-3-ChloropropaneSC000.00
1,2-DimethoxyethaneSC000.00
1,2-DiphenylhydrazineSC000.00
1,2-EpoxybutaneSC000.00
1,2-PropylenimineSC000.00
1,3-ButadieneSC82429.63
1,3-DichloropropeneSC000.00
1,3-PropanesultoneSC000.00
1,4-DichlorobenzeneSC3030367.84
1-Chloro-2,3-EpoxypropaneSC000.00
1-MethylnaphthaleneSC000.00
1-NitropyreneSC000.00
16-PAH 000.00
2,2,4-TrimethylpentaneSC3182,888.00
2,3,4,6,7,8-HexachlorodibenzofuranSC260.00
2,3,4,7,8-PentachlorodibenzofuranSC260.00
2,3,7,8-TCDD TEQSC15210.54
2,3,7,8-Tetrachlorodibenzo-p-DioxinSC380.00
2,3,7,8-TetrachlorodibenzofuranSC380.00
2,4,5-TrichlorophenolSC000.00
2,4,6-TrichlorophenolSC12600.00
2,4-Dichlorophenoxy Acetic AcidSC000.00
2,4-DinitrophenolSC000.00
2,4-DinitrotolueneSC7172.95
2,4-Toluene DiisocyanateSC2648.00
2-(Hexyloxy)EthanolSC000.00
2-AcetylaminofluoreneSC000.00
2-Butoxyethyl AcetateSC000.00
2-ChloroacetophenoneSC71773.79
2-ChloronaphthaleneSC000.00
2-Methyl-PropanenitrileSC000.00
2-MethylnaphthaleneSC614280.21
2-NitropropaneSC000.00
2-Propoxyethyl AcetateSC000.00
3-Butoxy-1-PropanolSC000.00
3-Methoxy-1-PropanolSC000.00
3-MethylcholanthreneSC5120.02
4,6-Dinitro-o-CresolSC000.00
4-AminobiphenylSC000.00
4-DimethylaminoazobenzeneSC000.00
4-NitrobiphenylSC000.00
4-NitrophenolSC000.00
5-MethylchryseneSC7170.23
7,12-Dimethylbenz[a]AnthraceneSC5120.14
7-PAHSC1110.23
AcenaphtheneSC10378.32
AcenaphthyleneSC10372.69
AcetaldehydeSC20139178,819.40
AcetamideSC000.00
AcetonitrileSC125,896.00
AcetophenoneSC717158.12
AcroleinSC10324,032.76
AcrylamideSC22252.00
Acrylic AcidSC121,675.00
AcrylonitrileSC30335,228.98
Allyl ChlorideSC000.00
Ammonium chromateSC000.00
Ammonium DichromateSC000.00
AnilineSC000.00
AnthraceneSC10372.40
AntimonySC1027919.66
Antimony & CompoundsSC710459.86
Antimony OxideSC000.00
Antimony TrioxideSC000.00
ArsenicSC11544,523.97
Arsenic & Compounds (Inorganic Including Arsine)SC91261.85
Arsenic AcidSC000.00
Arsenic PentoxideSC000.00
Arsenic TrioxideSC000.00
ArsineSC000.00
AsbestosSC000.00
B[j]FluoranthenSC000.00
Barium ChromateSC000.00
Benz[a]AnthraceneSC10371.42
BenzeneSC6420143,676.31
Benzene Soluble Organics (BSO) 000.00
BenzidineSC000.00
Benzo(a)fluorantheneSC000.00
Benzo(c)phenanthreneSC000.00
Benzo[a]PyreneSC9290.41
Benzo[b+k]FluorantheneSC580.21
Benzo[b]FluorantheneSC5120.02
Benzo[e]PyreneSC000.00
Benzo[g,h,i,]PeryleneSC184616.40
Benzo[k]FluorantheneSC5120.02
BenzofluoranthenesSC000.00
BenzotrichlorideSC000.00
Benzyl ChlorideSC7177,378.77
BerylliumSC1154228.55
Beryllium & CompoundsSC681.17
Beryllium OxideSC000.00
Beta-PropiolactoneSC000.00
BiphenylSC71717.92
Bis(2-Ethylhexyl)PhthalateSC9216,178.50
Bis(Chloromethyl)EtherSC000.00
BromoformSC717411.10
Butyl Carbitol AcetateSC000.00
Butyl CellosolveSC185,624.00
CadmiumSC2166858.81
Cadmium & CompoundsSC1120237.75
Cadmium acetateSC000.00
Cadmium NitrateSC000.00
Cadmium OxideSC000.00
Calcium ChromateSC000.00
Calcium CyanamideSC000.00
CaptanSC000.00
CarbarylSC123,131.00
Carbitol AcetateSC000.00
Carbon DisulfideSC47778,752.49
Carbon TetrachlorideSC3360478.33
Carbonyl SulfideSC36441,550,444.73
CatecholSC112.00
Cellosolve AcetateSC000.00
Cellosolve SolventSC000.00
Ceramic Fibers (Man-Made) 000.00
ChlorambenSC000.00
ChlordaneSC000.00
ChlorineSC152723,506.06
Chloroacetic AcidSC000.00
ChlorobenzeneSC3747567.21
ChlorobenzilateSC000.00
ChloroformSC38605,090.36
Chloromethyl Methyl EtherSC000.00
ChloropreneSC000.00
Chromic acid (H2Cr2O7), calcium salt (1:1)SC000.00
Chromic Acid (VI)SC000.00
Chromic OxideSC000.00
Chromic SulfateSC000.00
Chromic Sulfuric AcidSC000.00
ChromiumSC17674,261.61
Chromium & CompoundsSC1523477.10
Chromium (VI)SC1228886.66
Chromium ChlorideSC000.00
Chromium DioxideSC000.00
Chromium HydroxideSC000.00
Chromium IIISC3361.22
Chromium TrioxideSC000.00
Chromium Zinc OxideSC000.00
ChryseneSC10371.40
Coal TarSC000.00
CobaltSC10371,890.87
Cobalt & CompoundsSC71019.10
Cobalt AluminateSC000.00
Cobalt HydrocarbonylSC000.00
Cobalt NaphthaSC000.00
Cobalt OxideSC000.00
Coke Oven Emissions 000.00
Copper CyanideSC000.00
CresolSC166,252.00
CumeneSC1447699.87
CyanideSC71726,352.75
Cyanide & CompoundsSC361,458.00
Dde (1,1-Dichloro-2,2-Bis(p-Chlorophenyl) Ethylene)SC000.00
Di(Ethylene Glycol Monobutyl Ether) PhthalateSC000.00
DiazomethaneSC000.00
Dibenzo-p-DioxinSC000.00
Dibenzo[a,e]PyreneSC000.00
Dibenzo[a,h]AnthraceneSC7200.24
Dibenzo[a,h]PyreneSC000.00
Dibenzo[a,i]PyreneSC000.00
Dibenzo[a,j]AcridineSC000.00
Dibenzo[a,l]PyreneSC000.00
DibenzofuranSC000.00
Dibutyl PhthalateSC000.00
Dichloroethyl EtherSC000.00
DichlorvosSC000.00
DiethanolamineSC18608.00
Diethyl SulfateSC000.00
Diethylene Glycol DibenzoateSC000.00
Diethylene Glycol Dimethyl EtherSC000.00
Diethylene Glycol Ethyl Methyl EtherSC000.00
Diethylene Glycol Monobutyl EtherSC18640.00
Diethylene Glycol Monoethyl EtherSC18960.00
Diethylene Glycol Monomethyl EtherSC000.00
Dimethyl PhthalateSC48364.00
Dimethyl SulfateSC717505.97
Dimethylcarbamoyl ChlorideSC000.00
Dioxins 11120.03
Dioxins, Total, W/O Individ. Isomers Reported {PCDDS}SC9230.02
Elemental Gaseous Mercury 000.00
EthoxytriglycolSC000.00
Ethyl AcrylateSC000.00
Ethyl BenzeneSC6814658,979.48
Ethyl Carbamate ChlorideSC000.00
Ethyl ChlorideSC35451,352.19
Ethylene DibromideSC3848423.93
Ethylene DichlorideSC3646891.44
Ethylene GlycolSC166717,508.09
Ethylene Glycol Diethyl EtherSC000.00
Ethylene Glycol Methyl EtherSC000.00
Ethylene Glycol Mono-Sec-Butyl EtherSC000.00
Ethylene Glycol Monomethyl Ether AcetateSC000.00
Ethylene OxideSC581,049.00
Ethylene ThioureaSC000.00
EthyleneimineSC000.00
Ethylidene Dichloride (1,1-Dichloroethane)SC31312,870.86
Fine Mineral Fibers 000.00
FluorantheneSC10378.18
FluoreneSC113912.24
FormaldehydeSC3014078,629.32
Gaseous Divalent Mercury 000.00
Glasswool (Man-Made Fibers) 000.00
Glycol EthersSC27165230,945.00
HeptachlorSC000.00
HexachlorobenzeneSC000.00
HexachlorobutadieneSC000.00
HexachlorocyclopentadieneSC000.00
Hexachlorodibenzo-p-DioxinSC000.00
HexachloroethaneSC000.00
Hexamethylene DiisocyanateSC2632.00
HexamethylphosphoramideSC000.00
HexaneSC57119268,695.06
Hexanoic acid, 2-ethyl-, cobalt(2+) saltSC000.00
HydrazineSC000.00
Hydrochloric AcidSC4911414,337,930.97
Hydrogen CyanideSC12106,000.00
Hydrogen FluorideSC21541,882,064.67
HydroquinoneSC12456.00
Indeno[1,2,3-c,d]PyreneSC10370.96
Iodine 131SC000.00
IsophoroneSC7176,113.84
LeadSC439418,135.05
Lead & CompoundsSC23403,037.57
Lead (II) OxideSC000.00
Lead AcetateSC000.00
Lead ArsenateSC000.00
Lead ChromateSC000.00
Lead Chromate OxideSC000.00
Lead Compounds (Inorganic)SC000.00
Lead Compounds (Other Than Inorganic)SC000.00
Lead DioxideSC000.00
Lead NitrateSC000.00
Lead SubacetateSC000.00
Lead SulfateSC000.00
m-CresolSC000.00
m-XyleneSC000.00
Maleic AnhydrideSC1634.00
ManganeseSC167729,581.84
Manganese & CompoundsSC152211,921.54
Manganese DioxideSC000.00
Manganese SulfateSC000.00
Manganese TetroxideSC000.00
Manganese TrioxideSC000.00
Manganese, tricarbonyl (.eta.5-2,4-cyclopentadien-1-yl)-SC000.00
Mercuric ChlorideSC000.00
MercurySC1824538.43
Mercury & CompoundsSC4252491.99
Mercury (Organic)SC000.00
MethanolSC25140730,013.00
MethoxychlorSC000.00
MethoxytriglycolSC000.00
Methyl BromideSC7171,686.58
Methyl ChlorideSC394940,341.04
Methyl ChloroformSC3335864.66
Methyl Ethyl KetoneSC55145175,856.10
Methyl IodideSC000.00
Methyl Isobutyl KetoneSC415520,584.82
Methyl IsocyanateSC000.00
Methyl MethacrylateSC123454,032.82
Methyl Tert-Butyl EtherSC206470,870.94
MethylanthraceneSC000.00
Methylene ChlorideSC538583,015.98
Methylene Chloride Soluble Organics (MCSO) 000.00
MethylhydrazineSC7171,791.99
N,N-DimethylanilineSC000.00
N,N-DimethylformamideSC12187.00
N-Hexyl CarbitolSC000.00
N-Nitroso-N-MethylureaSC000.00
N-NitrosodimethylamineSC000.00
N-NitrosomorpholineSC000.00
NaphthaleneSC22100614,574.26
Naphthenes (Cyclo) 000.00
NickelSC186917,657.75
Nickel & CompoundsSC1217230.30
Nickel (II) Sulfate HexahydrateSC000.00
Nickel AcetateSC000.00
Nickel CarbideSC000.00
Nickel CarbonylSC000.00
Nickel ChlorideSC000.00
Nickel NitrateSC000.00
Nickel OxideSC000.00
Nickel SubsulfideSC000.00
Nickel SulfamateSC000.00
Nickel SulfateSC000.00
NitrobenzeneSC000.00
o-AnisidineSC000.00
o-CresolSC000.00
o-ToluidineSC000.00
o-XyleneSC5815.14
Octachlorodibenzo-p-DioxinSC260.02
OctachlorodibenzofuranSC260.00
p-CresolSC000.00
p-DioxaneSC000.00
p-PhenylenediamineSC000.00
p-XyleneSC000.00
PAH, totalSC21396,018.10
ParathionSC000.00
PentachloronitrobenzeneSC000.00
PentachlorophenolSC000.00
PeryleneSC000.00
PhenanthreneSC1026438.92
PhenolSC136840,562.61
Phenyl CellosolveSC000.00
PhosgeneSC000.00
PhosphineSC12880.00
PhosphorusSC581,313.74
Phthalic AnhydrideSC353,174.00
Polychlorinated BiphenylsSC000.00
Polychlorinated Dibenzofurans, TotalSC260.03
Polycyclic Organic MatterSC000.00
Potassium ChromateSC000.00
Potassium CyanideSC000.00
Potassium DichromateSC000.00
PropionaldehydeSC7174,005.62
PropoxurSC000.00
Propyl CellosolveSC000.00
Propylene DichlorideSC3030242.32
Propylene OxideSC49444.60
PyreneSC10374.11
QuinolineSC000.00
QuinoneSC000.00
Radionuclides 000.00
Radon And Its Decay Products 000.00
SeleniumSC125613,860.57
Selenium & CompoundsSC7973.66
Selenium DioxideSC000.00
Selenium HexafluorideSC000.00
Sodium ChromateSC000.00
Sodium CyanideSC000.00
Sodium DichromateSC000.00
Strontium ChromateSC000.00
StyreneSC1994603,472.53
Styrene OxideSC000.00
TetrachloroethyleneSC446612,061.88
Tetraethyl LeadSC000.00
Titanium TetrachlorideSC23341.00
TolueneSC91272355,820.44
Toluene-2,4-DiamineSC000.00
Total Heptachlorodibenzo-p-DioxinSC000.00
Total HeptachlorodibenzofuranSC000.00
Total HexachlorodibenzofuranSC000.00
Total Pentachlorodibenzo-p-DioxinSC000.00
Total PentachlorodibenzofuranSC000.00
Total Tetrachlorodibenzo-p-DioxinSC000.00
Total TetrachlorodibenzofuranSC000.00
ToxapheneSC000.00
TrichloroethyleneSC365095,684.12
TriethylamineSC24415.00
Triethylene glycolSC000.00
TrifluralinSC000.00
Triglycol Monobutyl EtherSC000.00
UraniumSC000.00
Vinyl AcetateSC11299,919.11
Vinyl BromideSC000.00
Vinyl ChlorideSC313510,236.88
Vinylidene ChlorideSC3131239.37
Xylenes (Mixture of o, m, and p Isomers)SC81230238,593.37
Zinc ChromateSC000.00
Zinc ChromiteSC000.00
Zinc CyanideSC000.00
Zinc Potassium ChromateSC000.00