Air Pollutants in Prince George's County, Maryland

Criteria Air Pollutants in Prince George's County, Maryland
Pollutant	Scorecard	Facilities	Sources	Emissions
Volatile Organic Compounds	SC	17	374	582,936.83
Primary PM10 (Includes Filterables + Condensibles)	SC	15	350	847,936.10
Nitrogen Oxides	SC	16	342	30,991,588.10
Carbon Monoxide	SC	15	334	1,930,280.01
Sulfur Dioxide	SC	14	324	105,166,885.03
Primary PM (Includes Filterables + Condensibles)	SC	9	286	56,704.00
Ammonia	SC	1	16	177,727.80
Primary PM, Filterable Portion Only	SC	1	2	34,705.37
Primary PM Condensible Portion Only (All Less Than 1 Micron)	SC	0	0	0.00
Primary PM10, Filterable Portion Only	SC	0	0	0.00
Primary PM2.5, Filterable Portion Only	SC	0	0	0.00
Primary PM2.5 (Includes Filterables + Condensibles)	SC	0	0	0.00

Hazardous Air Pollutants in Prince George's County, Maryland
Pollutant	Scorecard	Facilities	Sources	Emissions
Toluene	SC	7	23	54,914.70
Xylenes (Mixture of o, m, and p Isomers)	SC	7	23	6,322.41
Benzene	SC	5	23	4,862.11
Acetaldehyde	SC	2	18	1,677.75
Naphthalene	SC	1	16	99.34
Ethyl Benzene	SC	5	15	2,455.64
Cumene	SC	4	14	234.98
Methyl Ethyl Ketone	SC	4	13	3,009.27
Chromium	SC	2	13	543.46
Nickel	SC	2	13	5,295.76
Arsenic	SC	1	12	771.41
Beryllium	SC	1	12	37.97
Cadmium	SC	1	12	117.93
Manganese	SC	1	12	1,000.51
Selenium	SC	1	12	2,244.82
Formaldehyde	SC	1	12	2,953.08
Lead	SC	3	11	960.66
Hexane	SC	4	11	16,527.31
Ethylene Glycol	SC	2	10	561.00
1,3-Butadiene	SC	1	8	5.34
Anthracene	SC	1	8	0.44
Pyrene	SC	1	8	0.82
PAH, total	SC	1	8	17.36
Benzo[g,h,i,]Perylene	SC	1	8	0.17
Indeno[1,2,3-c,d]Pyrene	SC	1	8	0.23
Cobalt	SC	1	8	487.26
Methanol	SC	1	8	80.00
Acenaphthylene	SC	1	8	0.45
Chrysene	SC	1	8	0.31
Fluoranthene	SC	1	8	1.48
Benz[a]Anthracene	SC	1	8	0.36
Fluorene	SC	1	8	1.80
Acenaphthene	SC	1	8	1.99
Methylene Chloride	SC	4	7	8,645.06
Carbon Disulfide	SC	4	7	438.12
Tetrachloroethylene	SC	4	7	3,164.12
Acrolein	SC	1	6	514.07
Hydrochloric Acid	SC	3	6	2,042,869.66
Hydrogen Fluoride	SC	3	6	267,213.07
Dibenzo[a,h]Anthracene	SC	1	6	0.10
Benzo[a]Pyrene	SC	1	6	0.07
Carbonyl Sulfide	SC	3	5	144.59
Vinyl Chloride	SC	3	5	2,987.79
Acrylonitrile	SC	3	5	2,161.81
Methyl Tert-Butyl Ether	SC	2	4	785.29
Chromium (VI)	SC	1	4	146.90
Vinyl Acetate	SC	2	4	52.88
Propylene Oxide	SC	1	4	103.24
Antimony	SC	1	4	307.11
3-Methylcholanthrene	SC	1	4	0.01
7,12-Dimethylbenz[a]Anthracene	SC	1	4	0.13
Benzo[b]Fluoranthene	SC	1	4	0.01
Benzo[k]Fluoranthene	SC	1	4	0.01
Manganese & Compounds	SC	2	4	571.49
Phenanthrene	SC	1	4	5.13
2-Methylnaphthalene	SC	1	4	0.19
Ethyl Chloride	SC	2	3	253.60
Trichloroethylene	SC	2	3	1,266.13
Mercury & Compounds	SC	2	3	3.81
Mercury	SC	2	3	16.26
Methyl Chloroform	SC	2	3	218.88
Chloroform	SC	2	3	108.05
Methyl Chloride	SC	2	3	1,036.08
Ethylene Dibromide	SC	2	3	68.19
Ethylene Dichloride	SC	2	3	159.55
Chlorobenzene	SC	2	3	100.93
Chromium & Compounds	SC	2	3	15.34
Lead & Compounds	SC	1	2	42.69
Cobalt & Compounds	SC	1	2	2.08
Dioxins, Total, W/O Individ. Isomers Reported {PCDDS}	SC	1	2	0.00
Phenol	SC	1	2	27.11
Beryllium & Compounds	SC	1	2	0.37
Bis(2-Ethylhexyl)Phthalate	SC	1	2	123.67
2,4-Dinitrotoluene	SC	1	2	0.47
Propionaldehyde	SC	1	2	643.76
Cadmium & Compounds	SC	1	2	2.63
Styrene	SC	1	2	42.35
Benzyl Chloride	SC	1	2	1,185.87
Benzo[b+k]Fluoranthene	SC	1	2	0.08
Methyl Bromide	SC	1	2	271.06
Bromoform	SC	1	2	66.07
Methylhydrazine	SC	1	2	288.00
Selenium & Compounds	SC	1	2	24.33
5-Methylchrysene	SC	1	2	0.04
Cyanide	SC	1	2	4,235.25
Nickel & Compounds	SC	1	2	8.54
2-Chloroacetophenone	SC	1	2	11.86
1,1,2-Trichloroethane	SC	1	2	100.00
Phosphorus	SC	1	2	498.44
Dimethyl Sulfate	SC	1	2	81.32
Isophorone	SC	1	2	982.58
Methyl Methacrylate	SC	1	2	33.88
Arsenic & Compounds (Inorganic Including Arsine)	SC	1	2	11.80
Antimony & Compounds	SC	1	2	21.62
Biphenyl	SC	1	2	2.88
o-Xylene	SC	1	2	5.74
Acetophenone	SC	1	2	25.41
1,1,2,2-Tetrachloroethane	SC	1	1	421.48
Propylene Dichloride	SC	1	1	46.01
Carbon Tetrachloride	SC	1	1	1.39
Ethylidene Dichloride (1,1-Dichloroethane)	SC	1	1	526.04
Vinylidene Chloride	SC	1	1	43.86
1,4-Dichlorobenzene	SC	1	1	69.83
Methyl Isobutyl Ketone	SC	1	1	423.71
Maleic Anhydride	SC	0	0	0.00
m-Xylene	SC	0	0	0.00
m-Cresol	SC	0	0	0.00
Allyl Chloride	SC	0	0	0.00
Hexachlorobenzene	SC	0	0	0.00
Chloromethyl Methyl Ether	SC	0	0	0.00
Ethylene Glycol Methyl Ether	SC	0	0	0.00
Ethylene Glycol Monomethyl Ether Acetate	SC	0	0	0.00
Chloroprene	SC	0	0	0.00
Nickel Carbide	SC	0	0	0.00
p-Dioxane	SC	0	0	0.00
Butyl Carbitol Acetate	SC	0	0	0.00
Triethylamine	SC	0	0	0.00
N,N-Dimethylaniline	SC	0	0	0.00
1,2-Diphenylhydrazine	SC	0	0	0.00
Phenyl Cellosolve	SC	0	0	0.00
Hydroquinone	SC	0	0	0.00
Chromium Dioxide	SC	0	0	0.00
Chromium Zinc Oxide	SC	0	0	0.00
Nickel Subsulfide	SC	0	0	0.00
Diethylene Glycol Dibenzoate	SC	0	0	0.00
Manganese, tricarbonyl (.eta.5-2,4-cyclopentadien-1-yl)-	SC	0	0	0.00
Catechol	SC	0	0	0.00
1,2,4-Trichlorobenzene	SC	0	0	0.00
p-Phenylenediamine	SC	0	0	0.00
Quinone	SC	0	0	0.00
1,2-Epoxybutane	SC	0	0	0.00
1-Chloro-2,3-Epoxypropane	SC	0	0	0.00
3-Butoxy-1-Propanol	SC	0	0	0.00
Barium Chromate	SC	0	0	0.00
Cadmium Nitrate	SC	0	0	0.00
Sodium Dichromate	SC	0	0	0.00
p-Xylene	SC	0	0	0.00
p-Cresol	SC	0	0	0.00
Chromium Chloride	SC	0	0	0.00
Lead Nitrate	SC	0	0	0.00
Chromic Sulfate	SC	0	0	0.00
Nickel (II) Sulfate Hexahydrate	SC	0	0	0.00
Iodine 131	SC	0	0	0.00
4-Nitrophenol	SC	0	0	0.00
Diethylene Glycol Ethyl Methyl Ether	SC	0	0	0.00
1,2-Dimethoxyethane	SC	0	0	0.00
Cellosolve Solvent	SC	0	0	0.00
Zinc Potassium Chromate	SC	0	0	0.00
Cellosolve Acetate	SC	0	0	0.00
Diethanolamine	SC	0	0	0.00
Dichloroethyl Ether	SC	0	0	0.00
Butyl Cellosolve	SC	0	0	0.00
Diethylene Glycol Monomethyl Ether	SC	0	0	0.00
Diethylene Glycol Monoethyl Ether	SC	0	0	0.00
Diethylene Glycol Dimethyl Ether	SC	0	0	0.00
1,3-Propanesultone	SC	0	0	0.00
2-Butoxyethyl Acetate	SC	0	0	0.00
Carbitol Acetate	SC	0	0	0.00
2-(Hexyloxy)Ethanol	SC	0	0	0.00
Triethylene glycol	SC	0	0	0.00
Diethylene Glycol Monobutyl Ether	SC	0	0	0.00
Methoxytriglycol	SC	0	0	0.00
Ethoxytriglycol	SC	0	0	0.00
N-Hexyl Carbitol	SC	0	0	0.00
Propoxur	SC	0	0	0.00
Polychlorinated Dibenzofurans, Total	SC	0	0	0.00
Calcium Chromate	SC	0	0	0.00
Nickel Sulfamate	SC	0	0	0.00
Arsenic Pentoxide	SC	0	0	0.00
Beryllium Oxide	SC	0	0	0.00
Captan	SC	0	0	0.00
Asbestos	SC	0	0	0.00
Chromium Trioxide	SC	0	0	0.00
Lead Subacetate	SC	0	0	0.00
Polychlorinated Biphenyls	SC	0	0	0.00
Chloramben	SC	0	0	0.00
Cobalt Aluminate	SC	0	0	0.00
Nickel Carbonyl	SC	0	0	0.00
Zinc Chromate	SC	0	0	0.00
Chromic Sulfuric Acid	SC	0	0	0.00
Cadmium Oxide	SC	0	0	0.00
Cobalt Oxide	SC	0	0	0.00
Chromium Hydroxide	SC	0	0	0.00
Chromic Oxide	SC	0	0	0.00
Lead Dioxide	SC	0	0	0.00
Antimony Trioxide	SC	0	0	0.00
Dimethyl Phthalate	SC	0	0	0.00
Manganese Dioxide	SC	0	0	0.00
Nickel Nitrate	SC	0	0	0.00
Nickel Oxide	SC	0	0	0.00
Manganese Trioxide	SC	0	0	0.00
Manganese Tetroxide	SC	0	0	0.00
Lead (II) Oxide	SC	0	0	0.00
Cresol	SC	0	0	0.00
Dibenzofuran	SC	0	0	0.00
Antimony Oxide	SC	0	0	0.00
Arsenic Trioxide	SC	0	0	0.00
Coke Oven Emissions		0	0	0.00
Ethyl Acrylate	SC	0	0	0.00
Benzene Soluble Organics (BSO)		0	0	0.00
Methylene Chloride Soluble Organics (MCSO)		0	0	0.00
Chromic acid (H2Cr2O7), calcium salt (1:1)	SC	0	0	0.00
Triglycol Monobutyl Ether	SC	0	0	0.00
Sodium Cyanide	SC	0	0	0.00
Cyanide & Compounds	SC	0	0	0.00
Potassium Cyanide	SC	0	0	0.00
Ethyleneimine	SC	0	0	0.00
Dioxins		0	0	0.00
Calcium Cyanamide	SC	0	0	0.00
Trifluralin	SC	0	0	0.00
3-Methoxy-1-Propanol	SC	0	0	0.00
Chromium III	SC	0	0	0.00
Benzo(c)phenanthrene	SC	0	0	0.00
1,2,3,7,8,9-Hexachlorodibenzo-p-Dioxin	SC	0	0	0.00
Dibenzo[a,l]Pyrene	SC	0	0	0.00
Dibenzo[a,e]Pyrene	SC	0	0	0.00
Benzo[e]Pyrene	SC	0	0	0.00
Hexanoic acid, 2-ethyl-, cobalt(2+) salt	SC	0	0	0.00
Dibenzo[a,i]Pyrene	SC	0	0	0.00
Dibenzo[a,h]Pyrene	SC	0	0	0.00
Di(Ethylene Glycol Monobutyl Ether) Phthalate	SC	0	0	0.00
Cobalt Hydrocarbonyl	SC	0	0	0.00
Glycol Ethers	SC	0	0	0.00
2,3,7,8-Tetrachlorodibenzo-p-Dioxin	SC	0	0	0.00
Lead Chromate Oxide	SC	0	0	0.00
Phosgene	SC	0	0	0.00
Titanium Tetrachloride	SC	0	0	0.00
1,2-Propylenimine	SC	0	0	0.00
Heptachlor	SC	0	0	0.00
Nickel Chloride	SC	0	0	0.00
Chlorine	SC	0	0	0.00
Selenium Hexafluoride	SC	0	0	0.00
Lead Arsenate	SC	0	0	0.00
Arsine	SC	0	0	0.00
Manganese Sulfate	SC	0	0	0.00
Nickel Sulfate	SC	0	0	0.00
Ammonium chromate	SC	0	0	0.00
Potassium Chromate	SC	0	0	0.00
Strontium Chromate	SC	0	0	0.00
Ammonium Dichromate	SC	0	0	0.00
Ethylene Glycol Mono-Sec-Butyl Ether	SC	0	0	0.00
Tetraethyl Lead	SC	0	0	0.00
Phosphine	SC	0	0	0.00
Acetonitrile	SC	0	0	0.00
Ethylene Oxide	SC	0	0	0.00
Mercuric Chloride	SC	0	0	0.00
Methyl Iodide	SC	0	0	0.00
Hydrogen Cyanide	SC	0	0	0.00
7-PAH	SC	0	0	0.00
Uranium	SC	0	0	0.00
Selenium Dioxide	SC	0	0	0.00
Lead Sulfate	SC	0	0	0.00
Acetamide	SC	0	0	0.00
Radionuclides		0	0	0.00
Radon And Its Decay Products		0	0	0.00
Ceramic Fibers (Man-Made)		0	0	0.00
2,3,4,6,7,8-Hexachlorodibenzofuran	SC	0	0	0.00
Glasswool (Man-Made Fibers)		0	0	0.00
Cobalt Naphtha	SC	0	0	0.00
Methyl Isocyanate	SC	0	0	0.00
Naphthenes (Cyclo)		0	0	0.00
Aniline	SC	0	0	0.00
Dichlorvos	SC	0	0	0.00
N-Nitrosodimethylamine	SC	0	0	0.00
Ethylene Glycol Diethyl Ether	SC	0	0	0.00
Carbaryl	SC	0	0	0.00
Diethyl Sulfate	SC	0	0	0.00
Hexachloroethane	SC	0	0	0.00
Hexamethylphosphoramide	SC	0	0	0.00
N,N-Dimethylformamide	SC	0	0	0.00
N-Nitroso-N-Methylurea	SC	0	0	0.00
1,2,3,4,7,8-Hexachlorodibenzofuran	SC	0	0	0.00
Methoxychlor	SC	0	0	0.00
Dde (1,1-Dichloro-2,2-Bis(p-Chlorophenyl) Ethylene)	SC	0	0	0.00
1,2,3,7,8,9-Hexachlorodibenzofuran	SC	0	0	0.00
1,2,3,4,6,7,8-Heptachlorodibenzofuran	SC	0	0	0.00
Parathion	SC	0	0	0.00
4,6-Dinitro-o-Cresol	SC	0	0	0.00
Mercury (Organic)	SC	0	0	0.00
Polycyclic Organic Matter	SC	0	0	0.00
2-Acetylaminofluorene	SC	0	0	0.00
2,2,4-Trimethylpentane	SC	0	0	0.00
1,3-Dichloropropene	SC	0	0	0.00
Bis(Chloromethyl)Ether	SC	0	0	0.00
Cadmium acetate	SC	0	0	0.00
Copper Cyanide	SC	0	0	0.00
1-Nitropyrene	SC	0	0	0.00
1,2,3,4,7,8,9-Heptachlorodibenzofuran	SC	0	0	0.00
Total Hexachlorodibenzofuran	SC	0	0	0.00
Zinc Cyanide	SC	0	0	0.00
1,1-Dimethyl Hydrazine	SC	0	0	0.00
Beta-Propiolactone	SC	0	0	0.00
1,2,3,6,7,8-Hexachlorodibenzo-p-Dioxin	SC	0	0	0.00
Chlordane	SC	0	0	0.00
Benzofluoranthenes	SC	0	0	0.00
2,3,4,7,8-Pentachlorodibenzofuran	SC	0	0	0.00
1,2,3,7,8-Pentachlorodibenzofuran	SC	0	0	0.00
1,2,3,6,7,8-Hexachlorodibenzofuran	SC	0	0	0.00
2,4-Toluene Diisocyanate	SC	0	0	0.00
1,2,3,4,5,6-Hexachlorocyclyhexane	SC	0	0	0.00
Vinyl Bromide	SC	0	0	0.00
N-Nitrosomorpholine	SC	0	0	0.00
2,3,7,8-TCDD TEQ	SC	0	0	0.00
4-Dimethylaminoazobenzene	SC	0	0	0.00
Lead Compounds (Inorganic)	SC	0	0	0.00
Lead Compounds (Other Than Inorganic)	SC	0	0	0.00
Nickel Acetate	SC	0	0	0.00
Total Heptachlorodibenzo-p-Dioxin	SC	0	0	0.00
Fine Mineral Fibers		0	0	0.00
Total Heptachlorodibenzofuran	SC	0	0	0.00
Octachlorodibenzofuran	SC	0	0	0.00
1,2,3,4,7,8-Hexachlorodibenzo-p-Dioxin	SC	0	0	0.00
16-PAH		0	0	0.00
1,2,3,7,8-Pentachlorodibenzo-p-Dioxin	SC	0	0	0.00
Total Tetrachlorodibenzo-p-Dioxin	SC	0	0	0.00
Dibenzo[a,j]Acridine	SC	0	0	0.00
Zinc Chromite	SC	0	0	0.00
Chlorobenzilate	SC	0	0	0.00
2,3,7,8-Tetrachlorodibenzofuran	SC	0	0	0.00
2,4-Dinitrophenol	SC	0	0	0.00
Ethyl Carbamate Chloride	SC	0	0	0.00
Dibenzo-p-Dioxin	SC	0	0	0.00
Methylanthracene	SC	0	0	0.00
Propyl Cellosolve	SC	0	0	0.00
Lead Acetate	SC	0	0	0.00
Hydrazine	SC	0	0	0.00
Total Tetrachlorodibenzofuran	SC	0	0	0.00
Total Pentachlorodibenzofuran	SC	0	0	0.00
Octachlorodibenzo-p-Dioxin	SC	0	0	0.00
Diazomethane	SC	0	0	0.00
Hexachlorodibenzo-p-Dioxin	SC	0	0	0.00
1,2,3,4,6,7,8-Heptachlorodibenzo-p-Dioxin	SC	0	0	0.00
Total Pentachlorodibenzo-p-Dioxin	SC	0	0	0.00
Elemental Gaseous Mercury		0	0	0.00
Gaseous Divalent Mercury		0	0	0.00
Benzo(a)fluoranthene	SC	0	0	0.00
B[j]Fluoranthen	SC	0	0	0.00
Perylene	SC	0	0	0.00
2-Propoxyethyl Acetate	SC	0	0	0.00
Acrylamide	SC	0	0	0.00
Acrylic Acid	SC	0	0	0.00
Chloroacetic Acid	SC	0	0	0.00
2-Methyl-Propanenitrile	SC	0	0	0.00
Arsenic Acid	SC	0	0	0.00
Potassium Dichromate	SC	0	0	0.00
Chromic Acid (VI)	SC	0	0	0.00
Hexachlorocyclopentadiene	SC	0	0	0.00
Lead Chromate	SC	0	0	0.00
Sodium Chromate	SC	0	0	0.00
Dimethylcarbamoyl Chloride	SC	0	0	0.00
2-Nitropropane	SC	0	0	0.00
Toxaphene	SC	0	0	0.00
Coal Tar	SC	0	0	0.00
Hexamethylene Diisocyanate	SC	0	0	0.00
Pentachloronitrobenzene	SC	0	0	0.00
Dibutyl Phthalate	SC	0	0	0.00
Phthalic Anhydride	SC	0	0	0.00
Quinoline	SC	0	0	0.00
Hexachlorobutadiene	SC	0	0	0.00
Pentachlorophenol	SC	0	0	0.00
2,4,6-Trichlorophenol	SC	0	0	0.00
o-Anisidine	SC	0	0	0.00
1-Methylnaphthalene	SC	0	0	0.00
Nitrobenzene	SC	0	0	0.00
o-Cresol	SC	0	0	0.00
o-Toluidine	SC	0	0	0.00
Toluene-2,4-Diamine	SC	0	0	0.00
2,4,5-Trichlorophenol	SC	0	0	0.00
Styrene Oxide	SC	0	0	0.00
1,2-Dibromo-3-Chloropropane	SC	0	0	0.00
Ethylene Thiourea	SC	0	0	0.00
Benzotrichloride	SC	0	0	0.00
4-Aminobiphenyl	SC	0	0	0.00
Benzidine	SC	0	0	0.00
4-Nitrobiphenyl	SC	0	0	0.00
2,4-Dichlorophenoxy Acetic Acid	SC	0	0	0.00
2-Chloronaphthalene	SC	0	0	0.00