Source: http://www.epa.gov/ttn/chief/net/2008inventory.html



### Tier 1 Summaries - Criteria Air Pollutants only by 13 majors tiers State/County - County slected **Geographic Aggregation** Region 3 - Maryland Pollutant: CAP - Nitrogen Oxides Tier 1 category - all selected.

Downloaded: April 9, 2012.fips stfips ctyfips state_abbrcounty_name TIER1 TIER1NAME

pollutant_code

description 24027 24 27MD Howard 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24019 24 19 MD Dorchester 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24033 24 33 MD Prince George's 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24047 24 47MD Worcester 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24023 24 23 MD Garrett 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24043 24 43 MD Washington 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24045 24 45 MD Wicomico 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24021 24 21 MD Frederick 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24025 24 25 MD Harford 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24031 24 31 MD Montgomery 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24037 24 37MD St. Mary's 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24017 24 17MD Charles 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24009 24 9 MD Calvert 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24001 24 1 MD Allegany 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24005 24 5 MD Baltimore 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24041 24 41 MD Talbot 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24015 24 15 MD Cecil 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24510 24 510MD Baltimore city 1 FUEL COMB. ELEC. UTIL. NOX Nitrogen Oxides 24019 24 19 MD Dorchester 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24037 24 37MD St. Mary's 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24021 24 21 MD Frederick 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24033 24 33 MD Prince George's 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24011 24 11 MD Caroline 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24045 24 45 MD Wicomico 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24009 24 9 MD Calvert 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24510 24 510MD Baltimore city 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24043 24 43 MD Washington 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24013 24 13 MD Carroll 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24015 24 15 MD Cecil 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24039 24 39 MD Somerset 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24029 24 29 MD Kent 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24005 24 5 MD Baltimore 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24023 24 23 MD Garrett 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24025 24 25 MD Harford 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24017 24 17MD Charles 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24001 24 1 MD Allegany 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24047 24 47MD Worcester 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24031 24 31 MD Montgomery 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24041 24 41 MD Talbot 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24027 24 27MD Howard 2 FUEL COMB. INDUSTRIAL NOX Nitrogen Oxides 24047 24 47MD Worcester 3 FUEL COMB. OTHER NX Nitrogen Oxides 24021 24 21 MD Frederick 3 FUEL COMB. OTHER NX Nitrogen Oxides 24023 24 23 MD Garrett 3 FUEL COMB. OTHER NX Nitrogen Oxides 24013 24 13 MD Carroll 3 FUEL COMB. OTHER NX Nitrogen Oxides24019 24 19 MD Dorchester 3 FUEL COMB. OTHER NX Nitrogen Oxides 24031 24 31 MD Montgomery 3 FUEL COMB. OTHER NX Nitrogen Oxides 24041 24 41 MD Talbot 3 FUEL COMB. OTHER NX Nitrogen Oxides 24039 24 39 MD Somerset 3 FUEL COMB. OTHER NX Nitrogen Oxides 24009 24 9 MD Calvert 3 FUEL COMB. OTHER NX Nitrogen Oxides 24043 24 43 MD Washington 3 FUEL COMB. OTHER NX Nitrogen Oxides 24001 24 1 MD Allegany 3 FUEL COMB. OTHER NX Nitrogen Oxides 24037 24 37MD St. Mary's 3 FUEL COMB. OTHER NX Nitrogen Oxides 24045 24 45 MD Wicomico 3 FUEL COMB. OTHER NX Nitrogen Oxides 24035 24 35 MD Queen Anne's 3 FUEL COMB. OTHER NX Nitrogen Oxides 24011 24 11 MD Caroline 3 FUEL COMB. OTHER NX Nitrogen Oxides 24017 24 17MD Charles 3 FUEL COMB. OTHER NX Nitrogen Oxides 24003 24 3 MD Anne Arundel 3 FUEL COMB. OTHER NX Nitrogen Oxides 24510 24 510MD Baltimore city 3 FUEL COMB. OTHER NX Nitrogen Oxides 24033 24 33 MD Prince George's 3 FUEL COMB. OTHER NX Nitrogen Oxides 24029 24 29 MD Kent 3 FUEL COMB. OTHER NX Nitrogen Oxides 24025 24 25 MD Harford 3 FUEL COMB. OTHER NX Nitrogen Oxides 24015 24 15 MD Cecil 3 FUEL COMB. OTHER NX Nitrogen Oxides 24005 24 5 MD Baltimore 3 FUEL COMB. OTHER NX Nitrogen Oxides 24027 24 27MD Howard 3 FUEL COMB. OTHER NX Nitrogen Oxides 24043 24 43 MD Washington 4CHEMICAL & ALLIED PRODUCT MFG NOX Nitrogen Oxides 24510 24 510MD Baltimore city 4CHEMICAL & ALLIED PRODUCT MFG NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 4CHEMICAL & ALLIED PRODUCT MFG NOX Nitrogen Oxides 24017 24 17MD Charles 4CHEMICAL & ALLIED PRODUCT MFG NOX Nitrogen Oxides 24025 24 25 MD Harford 4CHEMICAL & ALLIED PRODUCT MFG NOX Nitrogen Oxides 24005 24 5 MD Baltimore 4CHEMICAL & ALLIED PRODUCT MFG NOX Nitrogen Oxides 24015 24 15 MD Cecil 4CHEMICAL & ALLIED PRODUCT MFG NOX Nitrogen Oxides 24037 24 37MD St. Mary's 5 METALS PROCESSING NOX Nitrogen Oxides 24510 24 510MD Baltimore city 5 METALS PROCESSING NOX Nitrogen Oxides 24043 24 43 MD Washington 5 METALS PROCESSING NOX Nitrogen Oxides 24021 24 21 MD Frederick 5 METALS PROCESSING NOX Nitrogen Oxides 24005 24 5 MD Baltimore 5 METALS PROCESSING NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 5 METALS PROCESSING NOX Nitrogen Oxides 24021 24 21 MD Frederick 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24045 24 45 MD Wicomico 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24043 24 43 MD Washington 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24013 24 13 MD Carroll 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24510 24 510MD Baltimore city 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24009 24 9 MD Calvert 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24005 24 5 MD Baltimore 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24035 24 35 MD Queen Anne's 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24017 24 17MD Charles 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24033 24 33 MD Prince George's 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24001 24 1 MD Allegany 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24025 24 25 MD Harford 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides 24027 24 27MD Howard 6PETROLEUM & RELATED INDUSTRIES NOX Nitrogen Oxides24510 24 510MD Baltimore city 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24013 24 13 MD Carroll 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24047 24 47MD Worcester 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24043 24 43 MD Washington 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24023 24 23 MD Garrett 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24021 24 21 MD Frederick 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24011 24 11 MD Caroline 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24019 24 19 MD Dorchester 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24017 24 17MD Charles 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24037 24 37MD St. Mary's 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24009 24 9 MD Calvert 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24001 24 1 MD Allegany 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24033 24 33 MD Prince George's 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24025 24 25 MD Harford 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24031 24 31 MD Montgomery 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24005 24 5 MD Baltimore 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24045 24 45 MD Wicomico 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24015 24 15 MD Cecil 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24027 24 27MD Howard 7OTHER INDUSTRIAL PROCESSES NOX Nitrogen Oxides 24005 24 5 MD Baltimore 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24025 24 25 MD Harford 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24510 24 510MD Baltimore city 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24013 24 13 MD Carroll 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24045 24 45 MD Wicomico 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24043 24 43 MD Washington 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24021 24 21 MD Frederick 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24001 24 1 MD Allegany 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24011 24 11 MD Caroline 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24041 24 41 MD Talbot 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24039 24 39 MD Somerset 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24037 24 37MD St. Mary's 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24017 24 17MD Charles 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24033 24 33 MD Prince George's 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24031 24 31 MD Montgomery 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24015 24 15 MD Cecil 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24027 24 27MD Howard 8SOLVENT UTILIZATION NOX Nitrogen Oxides 24025 24 25 MD Harford 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24013 24 13 MD Carroll 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24510 24 510MD Baltimore city 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24023 24 23 MD Garrett 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24045 24 45 MD Wicomico 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24043 24 43 MD Washington 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24021 24 21 MD Frederick 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24037 24 37MD St. Mary's 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24017 24 17MD Charles 9STORAGE & TRANSPORT NOX Nitrogen Oxides24033 24 33 MD Prince George's 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24031 24 31 MD Montgomery 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24015 24 15 MD Cecil 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24029 24 29 MD Kent 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24027 24 27MD Howard 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24005 24 5 MD Baltimore 9STORAGE & TRANSPORT NOX Nitrogen Oxides 24025 24 25 MD Harford 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24013 24 13 MD Carroll 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24510 24 510MD Baltimore city 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24047 24 47MD Worcester 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24023 24 23 MD Garrett 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24045 24 45 MD Wicomico 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24001 24 1 MD Allegany 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24021 24 21 MD Frederick 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24011 24 11 MD Caroline 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24041 24 41 MD Talbot 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24039 24 39 MD Somerset 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24019 24 19 MD Dorchester 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24037 24 37MD St. Mary's 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24009 24 9 MD Calvert 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24043 24 43 MD Washington 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24035 24 35 MD Queen Anne's 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24017 24 17MD Charles 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24033 24 33 MD Prince George's 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24031 24 31 MD Montgomery 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24015 24 15 MD Cecil 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24029 24 29 MD Kent 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24005 24 5 MD Baltimore 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24027 24 27MD Howard 10WASTE DISPOSAL & RECYCLING NOX Nitrogen Oxides 24025 24 25 MD Harford 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24013 24 13 MD Carroll 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24510 24 510MD Baltimore city 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24047 24 47MD Worcester 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24023 24 23 MD Garrett 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24045 24 45 MD Wicomico 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24021 24 21 MD Frederick 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24043 24 43 MD Washington 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24011 24 11 MD Caroline 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24041 24 41 MD Talbot 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24039 24 39 MD Somerset 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24019 24 19 MD Dorchester 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24037 24 37MD St. Mary's 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24009 24 9 MD Calvert 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24035 24 35 MD Queen Anne's 11 HIGHWAY VEHICLES NOX Nitrogen Oxides24017 24 17MD Charles 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24033 24 33 MD Prince George's 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24031 24 31 MD Montgomery 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24015 24 15 MD Cecil 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24029 24 29 MD Kent 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24005 24 5 MD Baltimore 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24001 24 1 MD Allegany 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24027 24 27MD Howard 11 HIGHWAY VEHICLES NOX Nitrogen Oxides 24025 24 25 MD Harford 12OFF-HIGHWAY NOX Nitrogen Oxides 24013 24 13 MD Carroll 12OFF-HIGHWAY NOX Nitrogen Oxides 24510 24 510MD Baltimore city 12OFF-HIGHWAY NOX Nitrogen Oxides 24023 24 23 MD Garrett 12OFF-HIGHWAY NOX Nitrogen Oxides 24047 24 47MD Worcester 12OFF-HIGHWAY NOX Nitrogen Oxides 24045 24 45 MD Wicomico 12OFF-HIGHWAY NOX Nitrogen Oxides 24021 24 21 MD Frederick 12OFF-HIGHWAY NOX Nitrogen Oxides 24011 24 11 MD Caroline 12OFF-HIGHWAY NOX Nitrogen Oxides 24043 24 43 MD Washington 12OFF-HIGHWAY NOX Nitrogen Oxides 24041 24 41 MD Talbot 12OFF-HIGHWAY NOX Nitrogen Oxides 24039 24 39 MD Somerset 12OFF-HIGHWAY NOX Nitrogen Oxides 24019 24 19 MD Dorchester 12OFF-HIGHWAY NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 12OFF-HIGHWAY NOX Nitrogen Oxides 24037 24 37MD St. Mary's 12OFF-HIGHWAY NOX Nitrogen Oxides 24009 24 9 MD Calvert 12OFF-HIGHWAY NOX Nitrogen Oxides 24017 24 17MD Charles 12OFF-HIGHWAY NOX Nitrogen Oxides 24035 24 35 MD Queen Anne's 12OFF-HIGHWAY NOX Nitrogen Oxides 24033 24 33 MD Prince George's 12OFF-HIGHWAY NOX Nitrogen Oxides 24031 24 31 MD Montgomery 12OFF-HIGHWAY NOX Nitrogen Oxides 24015 24 15 MD Cecil 12OFF-HIGHWAY NOX Nitrogen Oxides 24001 24 1 MD Allegany 12OFF-HIGHWAY NOX Nitrogen Oxides 24029 24 29 MD Kent 12OFF-HIGHWAY NOX Nitrogen Oxides 24005 24 5 MD Baltimore 12OFF-HIGHWAY NOX Nitrogen Oxides 24027 24 27MD Howard 12OFF-HIGHWAY NOX Nitrogen Oxides 24013 24 13 MD Carroll 14MISCELLANEOUS NOX Nitrogen Oxides 24025 24 25 MD Harford 14MISCELLANEOUS NOX Nitrogen Oxides 24510 24 510MD Baltimore city 14MISCELLANEOUS NOX Nitrogen Oxides 24023 24 23 MD Garrett 14MISCELLANEOUS NOX Nitrogen Oxides 24047 24 47MD Worcester 14MISCELLANEOUS NOX Nitrogen Oxides 24045 24 45 MD Wicomico 14MISCELLANEOUS NOX Nitrogen Oxides 24011 24 11 MD Caroline 14MISCELLANEOUS NOX Nitrogen Oxides 24021 24 21 MD Frederick 14MISCELLANEOUS NOX Nitrogen Oxides 24043 24 43 MD Washington 14MISCELLANEOUS NOX Nitrogen Oxides 24041 24 41 MD Talbot 14MISCELLANEOUS NOX Nitrogen Oxides 24003 24 3 MD Anne Arundel 14MISCELLANEOUS NOX Nitrogen Oxides 24039 24 39 MD Somerset 14MISCELLANEOUS NOX Nitrogen Oxides 24019 24 19 MD Dorchester 14MISCELLANEOUS NOX Nitrogen Oxides 24009 24 9 MD Calvert 14MISCELLANEOUS NOX Nitrogen Oxides 24037 24 37MD St. Mary's 14MISCELLANEOUS NOX Nitrogen Oxides24017 24 17MD Charles 14MISCELLANEOUS NOX Nitrogen Oxides 24035 24 35 MD Queen Anne's 14MISCELLANEOUS NOX Nitrogen Oxides 24001 24 1 MD Allegany 14MISCELLANEOUS NOX Nitrogen Oxides 24033 24 33 MD Prince George's 14MISCELLANEOUS NOX Nitrogen Oxides 24031 24 31 MD Montgomery 14MISCELLANEOUS NOX Nitrogen Oxides 24015 24 15 MD Cecil 14MISCELLANEOUS NOX Nitrogen Oxides 24005 24 5 MD Baltimore 14MISCELLANEOUS NOX Nitrogen Oxides 24029 24 29 MD Kent 14MISCELLANEOUS NOX Nitrogen Oxides 24027 24 27MD Howard 14MISCELLANEOUS NOX Nitrogen Oxidesemissions

1.618775 78.716 6862.217 9.80627 2.645245 953.006 11.25002 2.66 87.2695 4458.002 0.585267 3095.266 14.79083 449.0188 5220.771 103.8152 15034.35 0.12045 27.0318 15.5533 0 43.13035 1.59236 0.3784 52.77631 18.83415 27.93971 219.7198 0.35808 7.57386 8.19423 50.945 26.68566 259.6035 11.80353 18.55848 0 3437.589 11.50912 10.02139 0.21735 2.878006 74.71716 176.6826 107.0293 292.178957.68921

1651.547 54.08341 78.81029 78.36943 324.8431 235.0525 197.4171 142.1984 60.04198 44.03114 162.309 799.5903 1699.29 1398.173 34.52909 411.9086 175.5918 1562.775 1675.021 0 9.215225 5.8167 0 6.742861 5.21434 3.983165 0 0 0 0 2226.897 0 6.75502 2.87314 6.90925 31.2496 13.42255 0 4.49962 2.58486 8.559825 28.18788 4.077255 4.39425 5.974065 1.99262333.3695

3663.564 2.07558 432.7368 204.959 2379.991 2.88091 0 0 0 0 471.7181 0 0.00782 0 28.0121 0.36046 1.555605 0 0.00208 5.801262 1.79507 1.739965 0 1.68149 2.007144 1.61616 0 0.3227 0.137025 0 0 0 1.708582 0.50128 0 1.239735 2.12258 0.121205 0 29.19751 0 8.15227 0 0 0.0365 00

0 0 0 0 0 0 276.028 24.2063 1172.546 179.9846 46.34 29.38023 44.10082 82.18641 17.38 28.671 17.12 20.74 70.85952 31.77 53.10543 20.876 91.19596 19.21232 24.55153 998.9586 31.36474 16.33 3.40212 13.1795 3572.378 1648.747 4847.52 1085.985 1137.888 1635.475 4688.429 5505.208 647.8746 1042.752 500.3137 666.2623 1368.945 8465.704 1009.036 1731.8631608.995

12383.64 10269.48 3533.261 457.8372 12695.61 1595.217 5962.129 1474.863 949.5077 10266.02 469.7849 789.8261 506.9349 2007.846 269.8284 1071.539 591.9596 371.2776 826.6042 6190.904 1836.871 1634.855 856.0872 909.1716 3341.498 3708.571 1007.313 644.0775 673.3056 7379.334 1559.682 0.16 0.22 2.06 0.02 0.11 0.15 0.04 0.21 0.21 0.05 0.54 0.03 0.07 0.09 0.150.24

0.06 0.14 1.16 0.51 0.13 0.57 0.04 0.32