1. NEI2008, GPR1.5

Aircraft engine emissions occurring during Landing and Takeoff operations and the Ground Support Equipment and Auxiliary 

Emissions from locomotives that occur at rail yards are also included in the point data category. 

In-flight aircraft emissions, locomotive emissions outside of the rail yards, and commercial marine vessel emissions (both und

2. GA

No emissions from commercial marine vessles

No yard emissions in point source category. Use ERTAC data.

3. Growth factors

E2017/E2008=GF/(1+(GF-1)/10))

E2024/E2008=GF/(1+(GF-1)/17))
Ground Support Equipment and Auxiliary Power Units associated with the aircraft are now included in the point data category at individu

ata category. 

mercial marine vessel emissions (both underway and port emissions) are included in the NonPoint data category.
ary Power Units associated with the aircraft are now included in the point data category at individual airports in the 2008 NEI. 

underway and port emissions) are included in the NonPoint data category.
ts in the 2008 NEI. 
Ozone season daily emissions, tons/day

SCC SCC Level One SCC Level Two

2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

2267008005 Mobile Sources LPG

2268008005 Mobile Sources CNG

2270008005 Mobile Sources Off-highway Vehicle Diesel

2275001000 Mobile Sources Aircraft

2275020000 Mobile Sources Aircraft

2275050011 Mobile Sources Aircraft

2275050012 Mobile Sources Aircraft

2275060011 Mobile Sources Aircraft

2275060012 Mobile Sources Aircraft

2275070000 Mobile Sources Aircraft

2285002006 Mobile Sources Railroad Equipment

2285002007 Mobile Sources Railroad Equipment

2285002010 Mobile Sources Railroad Equipment
SCC Level Three SCC Level Four VOC NOx

Airport Ground Support Equipment Airport Ground Support Equipment 0.75 1.63

Airport Ground Support Equipment Airport Ground Support Equipment 0.01 0.03

Airport Ground Support Equipment Airport Ground Support Equipment 0.01 0.02

Airport Ground Support Equipment Airport Ground Support Equipment 0.60 2.24

Military Aircraft Total 0.27 0.39

Commercial Aircraft Total: All Types 3.16 23.03

General Aviation Piston 0.07 0.03

General Aviation Turbine 0.21 0.07

Air Taxi Piston 0.00 0.00

Air Taxi Turbine 1.86 1.30

Aircraft Auxiliary Power Units Total 0.12 1.04

Diesel Line Haul Locomotives: Class I Operations 0.67 12.78

Diesel Line Haul Locomotives: Class II / III Operations 0.01 0.28

Diesel Yard Locomotives 0.20 2.68

7.92 45.51

2008
VOC NOx VOC NOx

0.93 2.03 1.12 2.43

0.01 0.03 0.01 0.04

0.01 0.03 0.01 0.03

0.74 2.79 0.89 3.34

0.27 0.39 0.27 0.39

3.93 28.67 4.71 34.34

0.06 0.03 0.06 0.03

0.18 0.06 0.19 0.06

0.00 0.00 0.00 0.00

1.98 1.39 2.25 1.58

0.15 1.29 0.18 1.54

0.33 8.44 0.22 6.20

0.01 0.28 0.01 0.28

0.16 2.25 0.12 1.87

8.78 47.68 10.05 52.13

2017 2024
Row Labels Sum of VOC_2008 Sum of NOX_2008 Sum of VOC_20172 Sum of NOX_20172

2265008005 0.747818507 1.631260608 0.931253519 2.031398217

2267008005 0.008060705 0.025561521 0.010037944 0.031831596

2268008005 0.006374367 0.020213908 0.007937958 0.025172248

2270008005 0.597165456 2.236545318 0.743646259 2.78515534

2275001000 0.270747991 0.3942236 0.270747991 0.3942236

2275020000 3.159362813 23.02538064 3.934335632 28.6733622

2275050011 0.072147919 0.029461103 0.061806278 0.025177893

2275050012 0.20859126 0.071130901 0.182249887 0.061186954

2275060011 0.001750649 0.001630158 0.001851319 0.001723899

2275060012 1.855255823 1.301768133 1.983118016 1.391456755

2275070000 0.123154194 1.035716704 0.153363117 1.289771273

(blank) 7.050429684 29.77289259 8.280347917 36.71045997

Grand Total 14.10085937 59.54578518 16.56069583 73.42091995
Sum of VOC_20242 Sum of NOX_20242

1.115254587 2.432770597

0.012021284 0.03812102

0.009506373 0.030145889

0.89057908 3.335458293

0.270747991 0.3942236

4.711699129 34.33877009

0.063737671 0.025976239

0.187265803 0.063052489

0.002082299 0.001938981

2.251854565 1.579988319

0.18366526 1.544609819

9.698414041 43.78505533

19.39682808 87.57011067
NEI2008 2017

FIPS County SCC CO VOC NOX Index1 Index2 GF_2017

13013 Barrow 2275001000 35.16 1.70 0.20 13013_2275001000 13_2275001000 1.00

13013 Barrow 2275050011 45.93 0.58 0.25 13013_2275050011 13_2275050011 0.89

13013 Barrow 2275050012 15.84 0.90 0.54 13013_2275050012 13_2275050012 0.89

13015 Bartow 2275050011 123.66 1.55 0.67 13015_2275050011 13_2275050011 0.89

13015 Bartow 2275060012 3.47 0.97 0.75 13015_2275060012 13_2275060012 1.07

13015 Bartow 2275050012 41.48 2.37 1.40 13015_2275050012 13_2275050012 0.89

13015 Bartow 2275001000 10.55 0.51 0.06 13015_2275001000 13_2275001000 1.00

13015 Bartow 2275060011 7.27 0.04 0.04 13015_2275060011 13_2275060011 1.07

13045 Carroll 2275060012 0.35 0.10 0.07 13045_2275060012 13_2275060012 1.07

13045 Carroll 2275001000 3.52 0.17 0.02 13045_2275001000 13_2275001000 1.00

13045 Carroll 2275050011 78.26 0.98 0.42 13045_2275050011 13_2275050011 0.89

13045 Carroll 2275050012 22.82 1.30 0.77 13045_2275050012 13_2275050012 0.89

13045 Carroll 2275060011 0.81 0.00 0.00 13045_2275060011 13_2275060011 1.07

13057 Cherokee 2275050011 40.22 0.50 0.22 13057_2275050011 13_2275050011 0.89

13057 Cherokee 2275050012 13.80 0.79 0.47 13057_2275050012 13_2275050012 0.89

13063 Clayton 2265008005 6451.61 199.82 435.87 13063_2265008005 13_2265008005 1.25

13063 Clayton 2267008005 86.44 2.97 9.41 13063_2267008005 13_2267008005 1.25

13063 Clayton 2268008005 68.36 2.35 7.44 13063_2268008005 13_2268008005 1.25

13063 Clayton 2270008005 4232.16 159.08 595.81 13063_2270008005 13_2270008005 1.25

13063 Clayton 2275001000 14.14 7.87 0.27 13063_2275001000 13_2275001000 1.00

13063 Clayton 2275020000 7980.96 1115.77 8132.12 13063_2275020000 13_2275020000 1.25

13063 Clayton 2275050011 88.18 1.84 0.17 13063_2275050011 13_2275050011 0.89

13063 Clayton 2275050012 91.43 44.64 7.13 13063_2275050012 13_2275050012 0.89

13063 Clayton 2275060011 30.40 0.18 0.17 13063_2275060011 13_2275060011 1.07

13063 Clayton 2275060012 2056.37 646.53 453.04 13063_2275060012 13_2275060012 1.07

13063 Clayton 2275070000 639.01 43.01 360.91 13063_2275070000 13_2275070000 1.25

13067 Cobb 2275050011 201.49 2.52 1.09 13067_2275050011 13_2275050011 0.89

13067 Cobb 2275070000 3.59 0.48 4.90 13067_2275070000 13_2275070000 1.25

13067 Cobb 2275060012 3.17 0.88 0.68 13067_2275060012 13_2275060012 1.07

13067 Cobb 2275060011 7.43 0.04 0.04 13067_2275060011 13_2275060011 1.07

13067 Cobb 2275050012 62.94 3.59 2.13 13067_2275050012 13_2275050012 0.89

13067 Cobb 2268008005 0.00 0.00 0.00 13067_2268008005 13_2268008005 1.25

13067 Cobb 2270008005 0.01 0.00 0.00 13067_2270008005 13_2270008005 1.25

13067 Cobb 2275001000 244.60 88.18 144.39 13067_2275001000 13_2275001000 1.00

13067 Cobb 2267008005 0.00 0.00 0.00 13067_2267008005 13_2267008005 1.25

13067 Cobb 2265008005 0.00 0.00 0.00 13067_2265008005 13_2265008005 1.25

13067 Cobb 2275020000 0.02 0.00 0.03 13067_2275020000 13_2275020000 1.25

13077 Coweta 2275050012 20.18 1.15 0.68 13077_2275050012 13_2275050012 0.89

13077 Coweta 2275050011 63.31 0.79 0.34 13077_2275050011 13_2275050011 0.89

13089 DeKalb 2275050011 456.97 5.72 2.47 13089_2275050011 13_2275050011 0.89

13089 DeKalb 2275070000 0.00 0.00 0.00 13089_2275070000 13_2275070000 1.25

13089 DeKalb 2275060012 12.97 3.61 2.79 13089_2275060012 13_2275060012 1.07

13089 DeKalb 2275060011 30.34 0.18 0.17 13089_2275060011 13_2275060011 1.07

13089 DeKalb 2275050012 67.70 3.86 2.29 13089_2275050012 13_2275050012 0.89

13089 DeKalb 2275001000 5.40 0.26 0.03 13089_2275001000 13_2275001000 1.00
13089 DeKalb 2270008005 0.01 0.00 0.00 13089_2270008005 13_2270008005 1.25

13089 DeKalb 2268008005 0.00 0.00 0.00 13089_2268008005 13_2268008005 1.25

13089 DeKalb 2265008005 0.00 0.00 0.00 13089_2265008005 13_2265008005 1.25

13089 DeKalb 2275020000 0.03 0.01 0.03 13089_2275020000 13_2275020000 1.25

13089 DeKalb 2267008005 0.00 0.00 0.00 13089_2267008005 13_2267008005 1.25

13097 Douglas 2275050011 3.86 0.05 0.02 13097_2275050011 13_2275050011 0.89

13097 Douglas 2275050012 1.73 0.10 0.06 13097_2275050012 13_2275050012 0.89

13113 Fayette 2275001000 7.03 0.34 0.04 13113_2275001000 13_2275001000 1.00

13113 Fayette 2275050011 208.09 2.61 1.13 13113_2275050011 13_2275050011 0.89

13113 Fayette 2275050012 69.36 3.96 2.34 13113_2275050012 13_2275050012 0.89

13117 Forsyth 2275050011 13.87 0.17 0.08 13117_2275050011 13_2275050011 0.89

13117 Forsyth 2275050012 6.11 0.35 0.21 13117_2275050012 13_2275050012 0.89

13121 Fulton 2275050011 242.80 3.04 1.31 13121_2275050011 13_2275050011 0.69

13121 Fulton 2275060012 5.66 1.58 1.21 13121_2275060012 13_2275060012 1.06

13121 Fulton 2275070000 0.00 0.00 0.00 13121_2275070000 13_2275070000 1.26

13121 Fulton 2275060011 13.23 0.08 0.07 13121_2275060011 13_2275060011 1.06

13121 Fulton 2275050012 82.01 4.68 2.77 13121_2275050012 13_2275050012 0.69

13121 Fulton 2275001000 5.36 0.26 0.03 13121_2275001000 13_2275001000 1.00

13121 Fulton 2270008005 0.00 0.00 0.00 13121_2270008005 13_2270008005 1.26

13121 Fulton 2268008005 0.00 0.00 0.00 13121_2268008005 13_2268008005 1.26

13121 Fulton 2265008005 0.00 0.00 0.00 13121_2265008005 13_2265008005 1.26

13121 Fulton 2275020000 0.18 0.05 0.16 13121_2275020000 13_2275020000 1.26

13121 Fulton 2267008005 0.00 0.00 0.00 13121_2267008005 13_2267008005 1.26

13135 Gwinnett 2275020000 0.17 0.05 0.12 13135_2275020000 13_2275020000 1.25

13135 Gwinnett 2275070000 0.00 0.00 0.00 13135_2275070000 13_2275070000 1.25

13135 Gwinnett 2275060012 4.28 1.19 0.92 13135_2275060012 13_2275060012 0.97

13135 Gwinnett 2275060011 9.97 0.06 0.06 13135_2275060011 13_2275060011 0.97

13135 Gwinnett 2275050011 193.80 2.43 1.05 13135_2275050011 13_2275050011 0.76

13135 Gwinnett 2275001000 3.40 0.16 0.02 13135_2275001000 13_2275001000 1.00

13135 Gwinnett 2270008005 0.06 0.00 0.01 13135_2270008005 13_2270008005 1.25

13135 Gwinnett 2268008005 0.00 0.00 0.00 13135_2268008005 13_2268008005 1.25

13135 Gwinnett 2267008005 0.00 0.00 0.00 13135_2267008005 13_2267008005 1.25

13135 Gwinnett 2265008005 0.01 0.00 0.00 13135_2265008005 13_2265008005 1.25

13135 Gwinnett 2275050012 60.24 3.44 2.04 13135_2275050012 13_2275050012 0.76

13139 Hall 2275001000 3.52 0.17 0.02 13139_2275001000 13_2275001000 1.00

13139 Hall 2275050011 75.58 0.95 0.41 13139_2275050011 13_2275050011 0.89

13139 Hall 2275050012 25.88 1.48 0.87 13139_2275050012 13_2275050012 0.89

13139 Hall 2275060011 0.44 0.00 0.00 13139_2275060011 13_2275060011 1.07

13139 Hall 2275060012 0.21 0.06 0.04 13139_2275060012 13_2275060012 1.07

13151 Henry 2275050011 90.48 1.13 0.49 13151_2275050011 13_2275050011 0.89

13151 Henry 2275050012 30.06 1.71 1.02 13151_2275050012 13_2275050012 0.89

13151 Henry 2275060011 2.62 0.02 0.01 13151_2275060011 13_2275060011 1.07

13151 Henry 2275060012 1.25 0.35 0.27 13151_2275060012 13_2275060012 1.07

13217 Newton 2275050011 58.44 0.73 0.32 13217_2275050011 13_2275050011 0.89

13217 Newton 2275050012 19.53 1.11 0.66 13217_2275050012 13_2275050012 0.89

13223 Paulding 2275050011 1.41 0.02 0.01 13223_2275050011 13_2275050011 0.89

13223 Paulding 2275050012 1.26 0.07 0.04 13223_2275050012 13_2275050012 0.89
13247 Rockdale 2275050011 0.96 0.01 0.01 13247_2275050011 13_2275050011 0.89

13247 Rockdale 2275050012 0.86 0.05 0.03 13247_2275050012 13_2275050012 0.89

13255 Spalding 2275050011 48.35 0.61 0.26 13255_2275050011 13_2275050011 0.89

13255 Spalding 2275050012 13.17 0.75 0.45 13255_2275050012 13_2275050012 0.89

13297 Walton 2275050011 25.33 0.32 0.14 13297_2275050011 13_2275050011 0.89

13297 Walton 2275050012 8.33 0.48 0.28 13297_2275050012 13_2275050012 0.89

####### 2382.42 #######
2024 Fractions for OSD

CO_2017 VOC_2017 NOX_2017 GF_2024 CO_2024 VOC_2024 NOX_2024 ProfileNO OSD_factor

35.16 1.70 0.20 1.00 35.16 1.70 0.20 262 0.0027174

40.97 0.51 0.22 0.91 41.94 0.53 0.23 262 0.0027174

14.13 0.81 0.48 0.91 14.46 0.82 0.49 262 0.0027174

110.31 1.38 0.60 0.91 112.92 1.41 0.61 262 0.0027174

3.71 1.03 0.80 1.21 4.21 1.17 0.90 246 0.0028313

37.00 2.11 1.25 0.91 37.88 2.16 1.28 262 0.0027174

10.55 0.51 0.06 1.00 10.55 0.51 0.06 262 0.0027174

7.78 0.05 0.04 1.21 8.83 0.05 0.05 246 0.0028313

0.37 0.10 0.08 1.21 0.42 0.12 0.09 246 0.0028313

3.52 0.17 0.02 1.00 3.52 0.17 0.02 262 0.0027174

69.81 0.87 0.38 0.91 71.46 0.90 0.39 262 0.0027174

20.35 1.16 0.69 0.91 20.84 1.19 0.70 262 0.0027174

0.87 0.01 0.00 1.21 0.99 0.01 0.01 246 0.0028313

35.88 0.45 0.19 0.91 36.73 0.46 0.20 262 0.0027174

12.31 0.70 0.42 0.91 12.60 0.72 0.43 262 0.0027174

8034.15 248.83 542.79 1.49 9621.57 298.00 650.03 22 0.0037425

107.65 3.69 11.71 1.49 128.91 4.42 14.03 262 0.0027174

85.13 2.92 9.26 1.49 101.94 3.50 11.09 262 0.0027174

5270.28 198.10 741.95 1.49 6311.60 237.25 888.55 21 0.0037538

14.14 7.87 0.27 1.00 14.14 7.87 0.27 262 0.0027174

9938.64 1389.46 10126.88 1.49 11902.36 1663.99 12127.79 246 0.0028313

78.66 1.64 0.15 0.91 80.52 1.68 0.15 262 0.0027174

81.56 39.82 6.36 0.91 83.48 40.76 6.51 262 0.0027174

32.50 0.20 0.18 1.21 36.91 0.22 0.21 246 0.0028313

2198.54 691.23 484.36 1.21 2496.91 785.04 550.10 246 0.0028313

795.76 53.57 449.44 1.49 952.99 64.15 538.25 246 0.0028313

179.73 2.25 0.97 0.91 183.98 2.30 1.00 262 0.0027174

4.47 0.60 6.10 1.49 5.36 0.72 7.30 246 0.0028313

3.39 0.95 0.73 1.21 3.85 1.07 0.83 246 0.0028313

7.94 0.05 0.04 1.21 9.02 0.05 0.05 246 0.0028313

56.15 3.20 1.90 0.91 57.47 3.28 1.94 262 0.0027174

0.00 0.00 0.00 1.49 0.00 0.00 0.00 262 0.0027174

0.01 0.00 0.00 1.49 0.02 0.00 0.00 21 0.0037538

244.60 88.18 144.39 1.00 244.60 88.18 144.39 262 0.0027174

0.00 0.00 0.00 1.49 0.00 0.00 0.00 262 0.0027174

0.00 0.00 0.00 1.49 0.00 0.00 0.00 22 0.0037425

0.02 0.00 0.03 1.49 0.03 0.01 0.04 246 0.0028313

18.00 1.03 0.61 0.91 18.43 1.05 0.62 262 0.0027174

56.48 0.71 0.31 0.91 57.81 0.72 0.31 262 0.0027174

407.63 5.11 2.21 0.91 417.27 5.23 2.26 262 0.0027174

0.00 0.00 0.00 1.49 0.00 0.00 0.00 246 0.0028313

13.87 3.86 2.98 1.21 15.75 4.39 3.39 246 0.0028313

32.44 0.20 0.18 1.21 36.84 0.22 0.21 246 0.0028313

60.39 3.44 2.04 0.91 61.81 3.53 2.09 262 0.0027174

5.40 0.26 0.03 1.00 5.40 0.26 0.03 262 0.0027174
0.01 0.00 0.00 1.49 0.02 0.00 0.00 21 0.0037538

0.00 0.00 0.00 1.49 0.00 0.00 0.00 262 0.0027174

0.00 0.00 0.00 1.49 0.00 0.00 0.00 22 0.0037425

0.03 0.01 0.04 1.49 0.04 0.01 0.04 246 0.0028313

0.00 0.00 0.00 1.49 0.00 0.00 0.00 262 0.0027174

3.44 0.04 0.02 0.91 3.52 0.04 0.02 262 0.0027174

1.54 0.09 0.05 0.91 1.58 0.09 0.05 262 0.0027174

7.03 0.34 0.04 1.00 7.03 0.34 0.04 262 0.0027174

185.62 2.32 1.00 0.91 190.01 2.38 1.03 262 0.0027174

61.87 3.53 2.09 0.91 63.33 3.61 2.14 262 0.0027174

12.38 0.16 0.07 0.91 12.67 0.16 0.07 262 0.0027174

5.45 0.31 0.18 0.91 5.58 0.32 0.19 262 0.0027174

166.83 2.09 0.90 0.74 180.66 2.26 0.98 262 0.0027174

5.97 1.66 1.28 1.21 6.84 1.91 1.47 246 0.0028313

0.00 0.00 0.00 1.51 0.00 0.00 0.00 246 0.0028313

13.98 0.08 0.08 1.21 16.01 0.10 0.09 246 0.0028313

56.35 3.21 1.90 0.74 61.02 3.48 2.06 262 0.0027174

5.36 0.26 0.03 1.00 5.36 0.26 0.03 262 0.0027174

0.00 0.00 0.00 1.51 0.00 0.00 0.00 21 0.0037538

0.00 0.00 0.00 1.51 0.00 0.00 0.00 262 0.0027174

0.00 0.00 0.00 1.51 0.00 0.00 0.00 22 0.0037425

0.23 0.06 0.20 1.51 0.28 0.07 0.24 246 0.0028313

0.00 0.00 0.00 1.51 0.00 0.00 0.00 262 0.0027174

0.21 0.06 0.16 1.49 0.25 0.07 0.19 246 0.0028313

0.01 0.00 0.00 1.49 0.01 0.00 0.00 246 0.0028313

4.14 1.16 0.89 0.97 4.13 1.15 0.89 246 0.0028313

9.64 0.06 0.05 0.97 9.62 0.06 0.05 246 0.0028313

147.66 1.85 0.80 0.80 155.07 1.94 0.84 262 0.0027174

3.40 0.16 0.02 1.00 3.40 0.16 0.02 262 0.0027174

0.07 0.00 0.01 1.49 0.08 0.00 0.01 21 0.0037538

0.00 0.00 0.00 1.49 0.00 0.00 0.00 262 0.0027174

0.00 0.00 0.00 1.49 0.00 0.00 0.00 262 0.0027174

0.01 0.00 0.00 1.49 0.02 0.00 0.00 22 0.0037425

45.90 2.62 1.55 0.80 48.20 2.75 1.63 262 0.0027174

3.52 0.17 0.02 1.00 3.52 0.17 0.02 262 0.0027174

67.42 0.84 0.36 0.91 69.01 0.86 0.37 262 0.0027174

23.09 1.32 0.78 0.91 23.63 1.35 0.80 262 0.0027174

0.47 0.00 0.00 1.21 0.53 0.00 0.00 246 0.0028313

0.22 0.06 0.05 1.21 0.25 0.07 0.05 246 0.0028313

80.71 1.01 0.44 0.91 82.62 1.03 0.45 262 0.0027174

26.81 1.53 0.91 0.91 27.45 1.57 0.93 262 0.0027174

2.80 0.02 0.02 1.21 3.18 0.02 0.02 246 0.0028313

1.34 0.37 0.29 1.21 1.52 0.42 0.33 246 0.0028313

52.13 0.65 0.28 0.91 53.36 0.67 0.29 262 0.0027174

17.42 0.99 0.59 0.91 17.83 1.02 0.60 262 0.0027174

1.26 0.02 0.01 0.91 1.29 0.02 0.01 262 0.0027174

1.12 0.06 0.04 0.91 1.15 0.07 0.04 262 0.0027174
0.86 0.01 0.00 0.91 0.88 0.01 0.00 262 0.0027174

0.77 0.04 0.03 0.91 0.79 0.04 0.03 262 0.0027174

43.13 0.54 0.23 0.91 44.15 0.55 0.24 262 0.0027174

11.75 0.67 0.40 0.91 12.02 0.69 0.41 262 0.0027174

22.60 0.28 0.12 0.91 23.13 0.29 0.13 262 0.0027174

7.43 0.42 0.25 0.91 7.61 0.43 0.26 262 0.0027174

29232.21 2787.84 12557.49 34410.17 3260.27 14974.14
2008 2017 2024

CO VOC_2008 NOX_2008 CO VOC_2017 NOX_2017 CO VOC_2024 NOX_2024

0.096 0.005 0.001 0.096 0.005 0.001 0.096 0.005 0.001

0.125 0.002 0.001 0.111 0.001 0.001 0.114 0.001 0.001

0.043 0.002 0.001 0.038 0.002 0.001 0.039 0.002 0.001

0.336 0.004 0.002 0.300 0.004 0.002 0.307 0.004 0.002

0.010 0.003 0.002 0.011 0.003 0.002 0.012 0.003 0.003

0.113 0.006 0.004 0.101 0.006 0.003 0.103 0.006 0.003

0.029 0.001 0.000 0.029 0.001 0.000 0.029 0.001 0.000

0.021 0.000 0.000 0.022 0.000 0.000 0.025 0.000 0.000

0.001 0.000 0.000 0.001 0.000 0.000 0.001 0.000 0.000

0.010 0.000 0.000 0.010 0.000 0.000 0.010 0.000 0.000

0.213 0.003 0.001 0.190 0.002 0.001 0.194 0.002 0.001

0.062 0.004 0.002 0.055 0.003 0.002 0.057 0.003 0.002

0.002 0.000 0.000 0.002 0.000 0.000 0.003 0.000 0.000

0.109 0.001 0.001 0.097 0.001 0.001 0.100 0.001 0.001

0.038 0.002 0.001 0.033 0.002 0.001 0.034 0.002 0.001

24.145 0.748 1.631 30.068 0.931 2.031 36.009 1.115 2.433

0.235 0.008 0.026 0.293 0.010 0.032 0.350 0.012 0.038

0.186 0.006 0.020 0.231 0.008 0.025 0.277 0.010 0.030

15.886 0.597 2.237 19.783 0.744 2.785 23.692 0.891 3.335

0.038 0.021 0.001 0.038 0.021 0.001 0.038 0.021 0.001

22.596 3.159 23.024 28.139 3.934 28.672 33.699 4.711 34.337

0.240 0.005 0.000 0.214 0.004 0.000 0.219 0.005 0.000

0.248 0.121 0.019 0.222 0.108 0.017 0.227 0.111 0.018

0.086 0.001 0.000 0.092 0.001 0.001 0.105 0.001 0.001

5.822 1.831 1.283 6.225 1.957 1.371 7.069 2.223 1.557

1.809 0.122 1.022 2.253 0.152 1.273 2.698 0.182 1.524

0.548 0.007 0.003 0.488 0.006 0.003 0.500 0.006 0.003

0.010 0.001 0.014 0.013 0.002 0.017 0.015 0.002 0.021

0.009 0.003 0.002 0.010 0.003 0.002 0.011 0.003 0.002

0.021 0.000 0.000 0.022 0.000 0.000 0.026 0.000 0.000

0.171 0.010 0.006 0.153 0.009 0.005 0.156 0.009 0.005

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.665 0.240 0.392 0.665 0.240 0.392 0.665 0.240 0.392

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.055 0.003 0.002 0.049 0.003 0.002 0.050 0.003 0.002

0.172 0.002 0.001 0.153 0.002 0.001 0.157 0.002 0.001

1.242 0.016 0.007 1.108 0.014 0.006 1.134 0.014 0.006

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.037 0.010 0.008 0.039 0.011 0.008 0.045 0.012 0.010

0.086 0.001 0.000 0.092 0.001 0.001 0.104 0.001 0.001

0.184 0.010 0.006 0.164 0.009 0.006 0.168 0.010 0.006

0.015 0.001 0.000 0.015 0.001 0.000 0.015 0.001 0.000
0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.010 0.000 0.000 0.009 0.000 0.000 0.010 0.000 0.000

0.005 0.000 0.000 0.004 0.000 0.000 0.004 0.000 0.000

0.019 0.001 0.000 0.019 0.001 0.000 0.019 0.001 0.000

0.565 0.007 0.003 0.504 0.006 0.003 0.516 0.006 0.003

0.188 0.011 0.006 0.168 0.010 0.006 0.172 0.010 0.006

0.038 0.000 0.000 0.034 0.000 0.000 0.034 0.000 0.000

0.017 0.001 0.001 0.015 0.001 0.001 0.015 0.001 0.001

0.660 0.008 0.004 0.453 0.006 0.002 0.491 0.006 0.003

0.016 0.004 0.003 0.017 0.005 0.004 0.019 0.005 0.004

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.037 0.000 0.000 0.040 0.000 0.000 0.045 0.000 0.000

0.223 0.013 0.008 0.153 0.009 0.005 0.166 0.009 0.006

0.015 0.001 0.000 0.015 0.001 0.000 0.015 0.001 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.001 0.000 0.000 0.001 0.000 0.001 0.001 0.000 0.001

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.001 0.000 0.000 0.001 0.000 0.001

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.012 0.003 0.003 0.012 0.003 0.003 0.012 0.003 0.003

0.028 0.000 0.000 0.027 0.000 0.000 0.027 0.000 0.000

0.527 0.007 0.003 0.401 0.005 0.002 0.421 0.005 0.002

0.009 0.000 0.000 0.009 0.000 0.000 0.009 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000

0.164 0.009 0.006 0.125 0.007 0.004 0.131 0.007 0.004

0.010 0.000 0.000 0.010 0.000 0.000 0.010 0.000 0.000

0.205 0.003 0.001 0.183 0.002 0.001 0.188 0.002 0.001

0.070 0.004 0.002 0.063 0.004 0.002 0.064 0.004 0.002

0.001 0.000 0.000 0.001 0.000 0.000 0.002 0.000 0.000

0.001 0.000 0.000 0.001 0.000 0.000 0.001 0.000 0.000

0.246 0.003 0.001 0.219 0.003 0.001 0.225 0.003 0.001

0.082 0.005 0.003 0.073 0.004 0.002 0.075 0.004 0.003

0.007 0.000 0.000 0.008 0.000 0.000 0.009 0.000 0.000

0.004 0.001 0.001 0.004 0.001 0.001 0.004 0.001 0.001

0.159 0.002 0.001 0.142 0.002 0.001 0.145 0.002 0.001

0.053 0.003 0.002 0.047 0.003 0.002 0.048 0.003 0.002

0.004 0.000 0.000 0.003 0.000 0.000 0.004 0.000 0.000

0.003 0.000 0.000 0.003 0.000 0.000 0.003 0.000 0.000
0.003 0.000 0.000 0.002 0.000 0.000 0.002 0.000 0.000

0.002 0.000 0.000 0.002 0.000 0.000 0.002 0.000 0.000

0.131 0.002 0.001 0.117 0.001 0.001 0.120 0.002 0.001

0.036 0.002 0.001 0.032 0.002 0.001 0.033 0.002 0.001

0.069 0.001 0.000 0.061 0.001 0.000 0.063 0.001 0.000

0.023 0.001 0.001 0.020 0.001 0.001 0.021 0.001 0.001

79.355 7.050 29.773 94.623 8.280 36.710 111.678 9.698 43.785
Row Labels Sum of VOC_2008 Sum of NOX_2008 Sum of VOC_20172 Sum of NOX_20172

2285002006 0.66752009 12.77930256 0.334793222 8.441339896

2285002007 0.010470622 0.283579511 0.010617198 0.281608177

2285002010 0.195518304 2.678733559 0.155960853 2.247164288

(blank) 0.873509016 15.74161563 0.501371273 10.97011236

Grand Total 1.747018033 31.48323125 1.002742547 21.94022472
Sum of VOC_20242 Sum of NOX_20242

0.215889936 6.197109479

0.011247745 0.276933272

0.124617531 1.872139297

0.351755212 8.346182048

0.703510424 16.6923641
state_and_county_fips_code county_name scc CO NOX VOC Index1 Index2

13013 Barrow 2285002006 19.90 142.25 6.88 13013_2285002006 13_2285002006

13015 Bartow 2285002006 83.89 599.51 29.00 13015_2285002006 13_2285002006

13045 Carroll 2285002006 20.48 126.96 7.21 13045_2285002006 13_2285002006

13045 Carroll 2285002007 0.66 6.69 0.25 13045_2285002007 13_2285002007

13057 Cherokee 2285002007 2.48 25.15 0.93 13057_2285002007 13_2285002007

13063 Clayton 2285002006 15.72 97.88 5.53 13063_2285002006 13_2285002006

13063 Clayton 2285002007 0.56 5.64 0.21 13063_2285002007 13_2285002007

13067 Cobb 2285002006 124.97 840.65 43.57 13067_2285002006 13_2285002006

13067 Cobb 2285002007 0.76 7.69 0.28 13067_2285002007 13_2285002007

13077 Coweta 2285002006 37.89 270.57 13.10 13077_2285002006 13_2285002006

13089 DeKalb 2285002006 41.97 283.05 14.63 13089_2285002006 13_2285002006

13089 DeKalb 2285002007 0.32 3.29 0.12 13089_2285002007 13_2285002007

13097 Douglas 2285002006 17.88 110.87 6.30 13097_2285002006 13_2285002006

13113 Fayette 2285002006 16.91 120.85 5.85 13113_2285002006 13_2285002006

13121 Fulton 2285002006 119.13 801.60 41.53 13121_2285002006 13_2285002006

13121 Fulton 2285002007 1.22 12.40 0.46 13121_2285002007 13_2285002007

13135 Gwinnett 2285002006 50.35 333.96 17.58 13135_2285002006 13_2285002006

13139 Hall 2285002006 34.90 217.57 12.28 13139_2285002006 13_2285002006

13151 Henry 2285002006 56.69 351.50 19.97 13151_2285002006 13_2285002006

13151 Henry 2285002007 2.09 21.27 0.79 13151_2285002007 13_2285002007

13217 Newton 2285002006 6.78 48.47 2.34 13217_2285002006 13_2285002006

13217 Newton 2285002007 1.29 13.10 0.48 13217_2285002007 13_2285002007

13223 Paulding 2285002006 49.17 304.87 17.32 13223_2285002006 13_2285002006

13247 Rockdale 2285002006 4.28 30.56 1.48 13247_2285002006 13_2285002006

13255 Spalding 2285002006 0.67 4.13 0.23 13255_2285002006 13_2285002006

13297 Walton 2285002006 2.45 17.52 0.85 13297_2285002006 13_2285002006

13297 Walton 2285002007 0.90 9.12 0.34 13297_2285002007 13_2285002007

13015 Bartow 2285002010 8.34 66.95 4.79 13015_2285002010 13_2285002010

13067 Cobb 2285002010 5.07 40.72 2.91 13067_2285002010 13_2285002010

13089 De Kalb 2285002010 11.89 93.68 6.86 13089_2285002010 13_2285002010

13121 Fulton 2285002010 99.44 784.43 57.38 13121_2285002010 13_2285002010
2017 8 12 2024 8

GF_2017 CF_CO CF_NOX CF_VOC CO_2017 NOX_2017 VOC_2017 GF_2024 CF_CO CF_NOX

1.01 0.00 34.86 50.54 20.18 93.96 3.45 1.07 0.00 54.86

1.01 0.00 34.86 50.54 85.06 396.01 14.55 1.07 0.00 54.86

1.01 0.00 34.86 50.54 20.76 83.86 3.62 1.07 0.00 54.86

1.01 0.00 2.07 0.00 0.67 6.64 0.25 1.07 0.00 9.09

1.01 0.00 2.07 0.00 2.51 24.97 0.94 1.07 0.00 9.09

1.01 0.00 34.86 50.54 15.94 64.65 2.78 1.07 0.00 54.86

1.01 0.00 2.07 0.00 0.56 5.60 0.21 1.07 0.00 9.09

1.01 0.00 34.86 50.54 126.72 555.29 21.85 1.07 0.00 54.86

1.01 0.00 2.07 0.00 0.77 7.64 0.29 1.07 0.00 9.09

1.01 0.00 34.86 50.54 38.42 178.73 6.57 1.07 0.00 54.86

1.01 0.00 34.86 50.54 42.56 186.97 7.34 1.07 0.00 54.86

1.01 0.00 2.07 0.00 0.33 3.27 0.12 1.07 0.00 9.09

1.01 0.00 34.86 50.54 18.13 73.24 3.16 1.07 0.00 54.86

1.01 0.00 34.86 50.54 17.15 79.83 2.93 1.07 0.00 54.86

1.01 0.00 34.86 50.54 120.80 529.49 20.83 1.07 0.00 54.86

1.01 0.00 2.07 0.00 1.24 12.32 0.46 1.07 0.00 9.09

1.01 0.00 34.86 50.54 51.05 220.60 8.82 1.07 0.00 54.86

1.01 0.00 34.86 50.54 35.39 143.72 6.16 1.07 0.00 54.86

1.01 0.00 34.86 50.54 57.48 232.18 10.01 1.07 0.00 54.86

1.01 0.00 2.07 0.00 2.12 21.13 0.80 1.07 0.00 9.09

1.01 0.00 34.86 50.54 6.88 32.02 1.18 1.07 0.00 54.86

1.01 0.00 2.07 0.00 1.31 13.01 0.49 1.07 0.00 9.09

1.01 0.00 34.86 50.54 49.86 201.38 8.69 1.07 0.00 54.86

1.01 0.00 34.86 50.54 4.34 20.19 0.74 1.07 0.00 54.86

1.01 0.00 34.86 50.54 0.68 2.73 0.12 1.07 0.00 54.86

1.01 0.00 34.86 50.54 2.49 11.57 0.42 1.07 0.00 54.86

1.01 0.00 2.07 0.00 0.91 9.06 0.34 1.07 0.00 9.09

1.01 0.00 17.27 21.33 8.46 56.17 3.82 1.07 0.00 34.94

1.01 0.00 17.27 21.33 5.14 34.16 2.32 1.07 0.00 34.94

1.01 0.00 17.27 21.33 12.05 78.59 5.47 1.07 0.00 34.94

1.01 0.00 17.27 21.33 100.83 658.05 45.77 1.07 0.00 34.94
12 Fractions for OSD 2008

CF_VOC CO_2024 NOX_2024 VOC_2024 ProfileNO OSD_factorCO VOC_2008 NOX_2008

69.89 21.38 68.98 2.23 262 0.002717 0.054 0.019 0.387

69.89 90.11 290.72 9.38 262 0.002717 0.228 0.079 1.629

69.89 22.00 61.57 2.33 262 0.002717 0.056 0.020 0.345

0.00 0.71 6.53 0.27 262 0.002717 0.002 0.001 0.018

0.00 2.66 24.56 1.00 262 0.002717 0.007 0.003 0.068

69.89 16.88 47.46 1.79 262 0.002717 0.043 0.015 0.266

0.00 0.60 5.51 0.22 262 0.002717 0.002 0.001 0.015

69.89 134.25 407.66 14.09 262 0.002717 0.340 0.118 2.284

0.00 0.81 7.51 0.31 262 0.002717 0.002 0.001 0.021

69.89 40.70 131.21 4.24 262 0.002717 0.103 0.036 0.735

69.89 45.08 137.26 4.73 262 0.002717 0.114 0.040 0.769

0.00 0.35 3.21 0.13 262 0.002717 0.001 0.000 0.009

69.89 19.21 53.76 2.04 262 0.002717 0.049 0.017 0.301

69.89 18.16 58.60 1.89 262 0.002717 0.046 0.016 0.328

69.89 127.97 388.72 13.43 262 0.002717 0.324 0.113 2.178

0.00 1.31 12.11 0.49 262 0.002717 0.003 0.001 0.034

69.89 54.09 161.95 5.69 262 0.002717 0.137 0.048 0.908

69.89 37.49 105.51 3.97 262 0.002717 0.095 0.033 0.591

69.89 60.90 170.46 6.46 262 0.002717 0.154 0.054 0.955

0.00 2.25 20.78 0.84 262 0.002717 0.006 0.002 0.058

69.89 7.29 23.51 0.76 262 0.002717 0.018 0.006 0.132

0.00 1.39 12.79 0.52 262 0.002717 0.004 0.001 0.036

69.89 52.82 147.84 5.60 262 0.002717 0.134 0.047 0.828

69.89 4.59 14.82 0.48 262 0.002717 0.012 0.004 0.083

69.89 0.72 2.00 0.08 262 0.002717 0.002 0.001 0.011

69.89 2.63 8.49 0.27 262 0.002717 0.007 0.002 0.048

0.00 0.96 8.91 0.36 262 0.002717 0.002 0.001 0.025

40.67 8.96 46.79 3.05 262 0.002717 0.023 0.013 0.182

40.67 5.45 28.46 1.86 262 0.002717 0.014 0.008 0.111

40.67 12.77 65.47 4.37 262 0.002717 0.032 0.019 0.255

40.67 106.82 548.23 36.57 262 0.002717 0.270 0.156 2.132

2.280 0.874 15.742
2017 2024

CO VOC_2017 NOX_2017 CO VOC_2024 NOX_2024

0.055 0.009 0.255 0.058 0.006 0.187

0.231 0.040 1.076 0.245 0.025 0.790

0.056 0.010 0.228 0.060 0.006 0.167

0.002 0.001 0.018 0.002 0.001 0.018

0.007 0.003 0.068 0.007 0.003 0.067

0.043 0.008 0.176 0.046 0.005 0.129

0.002 0.001 0.015 0.002 0.001 0.015

0.344 0.059 1.509 0.365 0.038 1.108

0.002 0.001 0.021 0.002 0.001 0.020

0.104 0.018 0.486 0.111 0.012 0.357

0.116 0.020 0.508 0.123 0.013 0.373

0.001 0.000 0.009 0.001 0.000 0.009

0.049 0.009 0.199 0.052 0.006 0.146

0.047 0.008 0.217 0.049 0.005 0.159

0.328 0.057 1.439 0.348 0.036 1.056

0.003 0.001 0.033 0.004 0.001 0.033

0.139 0.024 0.599 0.147 0.015 0.440

0.096 0.017 0.391 0.102 0.011 0.287

0.156 0.027 0.631 0.165 0.018 0.463

0.006 0.002 0.057 0.006 0.002 0.056

0.019 0.003 0.087 0.020 0.002 0.064

0.004 0.001 0.035 0.004 0.001 0.035

0.135 0.024 0.547 0.144 0.015 0.402

0.012 0.002 0.055 0.012 0.001 0.040

0.002 0.000 0.007 0.002 0.000 0.005

0.007 0.001 0.031 0.007 0.001 0.023

0.002 0.001 0.025 0.003 0.001 0.024

0.023 0.010 0.153 0.024 0.008 0.127

0.014 0.006 0.093 0.015 0.005 0.077

0.033 0.015 0.214 0.035 0.012 0.178

0.274 0.124 1.788 0.290 0.099 1.490

2.312 0.501 10.970 2.449 0.352 8.346
CNTY FIPS Sum of CO Sum of NOx Sum of PM10 Sum of PM2.5 (=0.97*PM10)

Bartow 13015 8.340406604 66.95201079 1.979402863 1.920020777

Cobb 13067 5.072113092 40.71602101 1.203748888 1.167636422

De Kalb 13089 11.88824805 93.680388 2.836103059 2.751019967

Fulton 13121 99.43678991 784.4255298 23.71481815 23.00337361

Grand Total 124.7375577 985.7739496 29.73407296 28.84205077
Sum of SO2 Sum of VOC = 1.053*HC

0.563703128 4.792512189

0.342808948 2.914505848

0.803491116 6.862112974

6.720635118 57.38160494

8.43063831 71.95073595
rrowner1 rrowner2 rrowner3 state state fips cnty fips 

 stcnty 

fips railyard xcoord 

CSXT GA 13 121 13121 BOLTON -84.4428

CSXT GA 13 121 13121 HOWELLS -84.4280

CSXT GA 13 15 13015 JUNTA -84.8097

CSXT GA 13 121 13121 TILFORD -84.4324

CSXT GA 13 67 13067 HOWELLS -84.4628

CSXT GA 13 89 13089 HULSEY -84.3296

CSXT GA 13 121 13121 HULSEY -84.3573

CSXT GA 13 15 13015 NORTH -84.8026

NS CSXT GA 13 121 13121 HOWELLS -84.4230

NS CSXT GA 13 121 13121 INDUSTRY -84.4357

NS GA 13 121 13121 INMANN -84.4493

NS GA 13 89 13089 DORAVILLE-84.2873

NS GA 13 121 13121 HOWELLS -84.4193

NS CSXT GA 13 121 13121 INDUSTRY -84.4357
Tons per year (1 gm = 1.10231131x10-6 short tons)

 ycoord PM10 HC

VOC = 

1.053*HC NOx CO

PM2.5 

(=0.97*PM

10) SO2 NH3

33.8006 3.98 9.16 9.64 134.72 16.78 3.86 1.13 0.050

33.7967 4.94 11.36 11.96 167.07 20.81 4.79 1.41 0.062

34.1801 1.52 3.49 3.68 51.38 6.40 1.47 0.43 0.019

33.7890 4.37 10.04 10.57 147.68 18.40 4.24 1.24 0.055

33.8290 1.20 2.77 2.91 40.72 5.07 1.17 0.34 0.015

33.7614 1.70 3.91 4.11 57.49 7.16 1.65 0.48 0.021

33.7541 0.86 1.99 2.09 29.22 3.64 0.84 0.25 0.011

34.1741 0.46 1.06 1.11 15.57 1.94 0.45 0.13 0.006

33.7855 0.30 0.69 0.73 10.22 1.27 0.29 0.09 0.004

33.6893 0.31 0.71 0.75 10.46 1.30 0.30 0.09 0.004

33.7958 7.42 17.04 17.94 236.41 30.88 7.20 2.09 0.092

33.8991 1.14 2.61 2.75 36.19 4.73 1.10 0.32 0.014

33.7855 0.74 1.69 1.78 23.50 3.07 0.72 0.21 0.009

33.6893 0.79 1.81 1.91 25.15 3.28 0.77 0.22 0.010
CO2 FIPS CNTY

61219.77 13121 Fulton

75918.64 13121 Fulton

23348.22 13015 Bartow

67110.00 13121 Fulton

18502.31 13067 Cobb

26123.40 13089 De Kalb

13279.01 13121 Fulton

7076.34 13015 Bartow

4643.27 13121 Fulton

4752.74 13121 Fulton

112630.61 13121 Fulton

17243.15 13089 De Kalb

11194.50 13121 Fulton

11982.02 13121 Fulton
Index1 FIPS County SCC mprof O3Daily

13013_2275001000 13013 Barrow 2275001000 262 0.002717391

13013_2275050011 13013 Barrow 2275050011 262 0.002717391

13013_2275050012 13013 Barrow 2275050012 262 0.002717391

13013_2285002006 13013 Barrow 2285002006 262 0.002717391

13015_2275001000 13015 Bartow 2275001000 262 0.002717391

13015_2275050011 13015 Bartow 2275050011 262 0.002717391

13015_2275050012 13015 Bartow 2275050012 262 0.002717391

13015_2275060011 13015 Bartow 2275060011 246 0.002831294

13015_2275060012 13015 Bartow 2275060012 246 0.002831294

13015_2285002006 13015 Bartow 2285002006 262 0.002717391

13045_2275001000 13045 Carroll 2275001000 262 0.002717391

13045_2275050011 13045 Carroll 2275050011 262 0.002717391

13045_2275050012 13045 Carroll 2275050012 262 0.002717391

13045_2275060011 13045 Carroll 2275060011 246 0.002831294

13045_2275060012 13045 Carroll 2275060012 246 0.002831294

13045_2285002006 13045 Carroll 2285002006 262 0.002717391

13045_2285002007 13045 Carroll 2285002007 262 0.002717391

13057_2275050011 13057 Cherokee 2275050011 262 0.002717391

13057_2275050012 13057 Cherokee 2275050012 262 0.002717391

13057_2285002007 13057 Cherokee 2285002007 262 0.002717391

13063_2265008005 13063 Clayton 2265008005 22 0.003742515

13063_2267008005 13063 Clayton 2267008005 262 0.002717391

13063_2268008005 13063 Clayton 2268008005 262 0.002717391

13063_2270008005 13063 Clayton 2270008005 21 0.003753754

13063_2275001000 13063 Clayton 2275001000 262 0.002717391

13063_2275020000 13063 Clayton 2275020000 246 0.002831294

13063_2275050011 13063 Clayton 2275050011 262 0.002717391

13063_2275050012 13063 Clayton 2275050012 262 0.002717391

13063_2275060011 13063 Clayton 2275060011 246 0.002831294

13063_2275060012 13063 Clayton 2275060012 246 0.002831294

13063_2275070000 13063 Clayton 2275070000 246 0.002831294

13063_2285002006 13063 Clayton 2285002006 262 0.002717391

13063_2285002007 13063 Clayton 2285002007 262 0.002717391

13067_2265008005 13067 Cobb 2265008005 22 0.003742515

13067_2267008005 13067 Cobb 2267008005 262 0.002717391

13067_2268008005 13067 Cobb 2268008005 262 0.002717391

13067_2270008005 13067 Cobb 2270008005 21 0.003753754

13067_2275001000 13067 Cobb 2275001000 262 0.002717391

13067_2275020000 13067 Cobb 2275020000 246 0.002831294

13067_2275050011 13067 Cobb 2275050011 262 0.002717391

13067_2275050012 13067 Cobb 2275050012 262 0.002717391

13067_2275060011 13067 Cobb 2275060011 246 0.002831294

13067_2275060012 13067 Cobb 2275060012 246 0.002831294

13067_2275070000 13067 Cobb 2275070000 246 0.002831294

13067_2285002006 13067 Cobb 2285002006 262 0.002717391

13067_2285002007 13067 Cobb 2285002007 262 0.002717391
13077_2275050011 13077 Coweta 2275050011 262 0.002717391

13077_2275050012 13077 Coweta 2275050012 262 0.002717391

13077_2285002006 13077 Coweta 2285002006 262 0.002717391

13089_2265008005 13089 DeKalb 2265008005 22 0.003742515

13089_2267008005 13089 DeKalb 2267008005 262 0.002717391

13089_2268008005 13089 DeKalb 2268008005 262 0.002717391

13089_2270008005 13089 DeKalb 2270008005 21 0.003753754

13089_2275001000 13089 DeKalb 2275001000 262 0.002717391

13089_2275020000 13089 DeKalb 2275020000 246 0.002831294

13089_2275050011 13089 DeKalb 2275050011 262 0.002717391

13089_2275050012 13089 DeKalb 2275050012 262 0.002717391

13089_2275060011 13089 DeKalb 2275060011 246 0.002831294

13089_2275060012 13089 DeKalb 2275060012 246 0.002831294

13089_2275070000 13089 DeKalb 2275070000 246 0.002831294

13089_2285002006 13089 DeKalb 2285002006 262 0.002717391

13089_2285002007 13089 DeKalb 2285002007 262 0.002717391

13097_2275050011 13097 Douglas 2275050011 262 0.002717391

13097_2275050012 13097 Douglas 2275050012 262 0.002717391

13097_2285002006 13097 Douglas 2285002006 262 0.002717391

13113_2275001000 13113 Fayette 2275001000 262 0.002717391

13113_2275050011 13113 Fayette 2275050011 262 0.002717391

13113_2275050012 13113 Fayette 2275050012 262 0.002717391

13113_2285002006 13113 Fayette 2285002006 262 0.002717391

13117_2275050011 13117 Forsyth 2275050011 262 0.002717391

13117_2275050012 13117 Forsyth 2275050012 262 0.002717391

13121_2265008005 13121 Fulton 2265008005 22 0.003742515

13121_2267008005 13121 Fulton 2267008005 262 0.002717391

13121_2268008005 13121 Fulton 2268008005 262 0.002717391

13121_2270008005 13121 Fulton 2270008005 21 0.003753754

13121_2275001000 13121 Fulton 2275001000 262 0.002717391

13121_2275020000 13121 Fulton 2275020000 246 0.002831294

13121_2275050011 13121 Fulton 2275050011 262 0.002717391

13121_2275050012 13121 Fulton 2275050012 262 0.002717391

13121_2275060011 13121 Fulton 2275060011 246 0.002831294

13121_2275060012 13121 Fulton 2275060012 246 0.002831294

13121_2275070000 13121 Fulton 2275070000 246 0.002831294

13121_2285002006 13121 Fulton 2285002006 262 0.002717391

13121_2285002007 13121 Fulton 2285002007 262 0.002717391

13135_2265008005 13135 Gwinnett 2265008005 22 0.003742515

13135_2267008005 13135 Gwinnett 2267008005 262 0.002717391

13135_2268008005 13135 Gwinnett 2268008005 262 0.002717391

13135_2270008005 13135 Gwinnett 2270008005 21 0.003753754

13135_2275001000 13135 Gwinnett 2275001000 262 0.002717391

13135_2275020000 13135 Gwinnett 2275020000 246 0.002831294

13135_2275050011 13135 Gwinnett 2275050011 262 0.002717391

13135_2275050012 13135 Gwinnett 2275050012 262 0.002717391

13135_2275060011 13135 Gwinnett 2275060011 246 0.002831294
13135_2275060012 13135 Gwinnett 2275060012 246 0.002831294

13135_2275070000 13135 Gwinnett 2275070000 246 0.002831294

13135_2285002006 13135 Gwinnett 2285002006 262 0.002717391

13139_2275001000 13139 Hall 2275001000 262 0.002717391

13139_2275050011 13139 Hall 2275050011 262 0.002717391

13139_2275050012 13139 Hall 2275050012 262 0.002717391

13139_2275060011 13139 Hall 2275060011 246 0.002831294

13139_2275060012 13139 Hall 2275060012 246 0.002831294

13139_2285002006 13139 Hall 2285002006 262 0.002717391

13149_2275050011 13149 Heard 2275050011 262 0.002717391

13151_2275050011 13151 Henry 2275050011 262 0.002717391

13151_2275050012 13151 Henry 2275050012 262 0.002717391

13151_2275060011 13151 Henry 2275060011 246 0.002831294

13151_2275060012 13151 Henry 2275060012 246 0.002831294

13151_2285002006 13151 Henry 2285002006 262 0.002717391

13151_2285002007 13151 Henry 2285002007 262 0.002717391

13217_2275050011 13217 Newton 2275050011 262 0.002717391

13217_2275050012 13217 Newton 2275050012 262 0.002717391

13217_2285002006 13217 Newton 2285002006 262 0.002717391

13217_2285002007 13217 Newton 2285002007 262 0.002717391

13223_2275050011 13223 Paulding 2275050011 262 0.002717391

13223_2275050012 13223 Paulding 2275050012 262 0.002717391

13223_2285002006 13223 Paulding 2285002006 262 0.002717391

13237_2275050011 13237 Putnam 2275050011 262 0.002717391

13237_2285002006 13237 Putnam 2285002006 262 0.002717391

13247_2275050011 13247 Rockdale 2275050011 262 0.002717391

13247_2275050012 13247 Rockdale 2275050012 262 0.002717391

13247_2285002006 13247 Rockdale 2285002006 262 0.002717391

13255_2275050011 13255 Spalding 2275050011 262 0.002717391

13255_2275050012 13255 Spalding 2275050012 262 0.002717391

13255_2285002006 13255 Spalding 2285002006 262 0.002717391

13297_2275050011 13297 Walton 2275050011 262 0.002717391

13297_2275050012 13297 Walton 2275050012 262 0.002717391

13297_2285002006 13297 Walton 2285002006 262 0.002717391

13297_2285002007 13297 Walton 2285002007 262 0.002717391

13013_2285002010 13013 Barrow 2285002010 262 0.002717391

13015_2285002010 13015 Bartow 2285002010 262 0.002717391

13045_2285002010 13045 Carroll 2285002010 262 0.002717391

13057_2285002010 13057 Cherokee 2285002010 262 0.002717391

13063_2285002010 13063 Clayton 2285002010 262 0.002717391

13067_2285002010 13067 Cobb 2285002010 262 0.002717391

13077_2285002010 13077 Coweta 2285002010 262 0.002717391

13089_2285002010 13089 De Kalb 2285002010 262 0.002717391

13097_2285002010 13097 Douglas 2285002010 262 0.002717391

13113_2285002010 13113 Fayette 2285002010 262 0.002717391

13117_2285002010 13117 Forsyth 2285002010 262 0.002717391

13121_2285002010 13121 Fulton 2285002010 262 0.002717391
13135_2285002010 13135 Gwinnett 2285002010 262 0.002717391

13139_2285002010 13139 Hall 2285002010 262 0.002717391

13149_2285002010 13149 Heard 2285002010 262 0.002717391

13151_2285002010 13151 Henry 2285002010 262 0.002717391

13217_2285002010 13217 Newton 2285002010 262 0.002717391

13223_2285002010 13223 Paulding 2285002010 262 0.002717391

13237_2285002010 13237 Putnam 2285002010 262 0.002717391

13247_2285002010 13247 Rockdale 2285002010 262 0.002717391

13255_2285002010 13255 Spalding 2285002010 262 0.002717391

13297_2285002010 13297 Walton 2285002010 262 0.002717391
1 2 3 4 5

Index FIPS SCC SCC1_Desc SCC3_Desc

13_2280002100 13 2280002100 Mobile Sources Marine Vessels, Commercial

13_2280002200 13 2280002200 Mobile Sources Marine Vessels, Commercial

13_2280003100 13 2280003100 Mobile Sources Marine Vessels, Commercial

13_2280003200 13 2280003200 Mobile Sources Marine Vessels, Commercial

13_2285002006 13 2285002006 Mobile Sources Railroad Equipment

13_2285002007 13 2285002007 Mobile Sources Railroad Equipment

13_2285002008 13 2285002008 Mobile Sources Railroad Equipment

13_2285002009 13 2285002009 Mobile Sources Railroad Equipment

13_2285002010 13 2285002010 Mobile Sources Railroad Equipment

13_2265008005 13 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13021_2265008005 13021 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13051_2265008005 13051 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13053_2265008005 13053 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13073_2265008005 13073 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13095_2265008005 13095 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13121_2265008005 13121 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13135_2265008005 13135 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13157_2265008005 13157 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13185_2265008005 13185 2265008005 Mobile Sources Off-highway Vehicle Gasoline, 4-Stroke

13_2267008005 13 2267008005 Mobile Sources LPG

13021_2267008005 13021 2267008005 Mobile Sources LPG

13051_2267008005 13051 2267008005 Mobile Sources LPG

13053_2267008005 13053 2267008005 Mobile Sources LPG

13073_2267008005 13073 2267008005 Mobile Sources LPG

13095_2267008005 13095 2267008005 Mobile Sources LPG

13121_2267008005 13121 2267008005 Mobile Sources LPG

13135_2267008005 13135 2267008005 Mobile Sources LPG

13157_2267008005 13157 2267008005 Mobile Sources LPG

13185_2267008005 13185 2267008005 Mobile Sources LPG

13_2268008005 13 2268008005 Mobile Sources CNG

13021_2268008005 13021 2268008005 Mobile Sources CNG

13051_2268008005 13051 2268008005 Mobile Sources CNG

13053_2268008005 13053 2268008005 Mobile Sources CNG

13073_2268008005 13073 2268008005 Mobile Sources CNG

13095_2268008005 13095 2268008005 Mobile Sources CNG

13121_2268008005 13121 2268008005 Mobile Sources CNG

13135_2268008005 13135 2268008005 Mobile Sources CNG

13157_2268008005 13157 2268008005 Mobile Sources CNG

13185_2268008005 13185 2268008005 Mobile Sources CNG

13_2270008005 13 2270008005 Mobile Sources Off-highway Vehicle Diesel

13021_2270008005 13021 2270008005 Mobile Sources Off-highway Vehicle Diesel

13051_2270008005 13051 2270008005 Mobile Sources Off-highway Vehicle Diesel

13053_2270008005 13053 2270008005 Mobile Sources Off-highway Vehicle Diesel

13073_2270008005 13073 2270008005 Mobile Sources Off-highway Vehicle Diesel

13095_2270008005 13095 2270008005 Mobile Sources Off-highway Vehicle Diesel

13121_2270008005 13121 2270008005 Mobile Sources Off-highway Vehicle Diesel

13135_2270008005 13135 2270008005 Mobile Sources Off-highway Vehicle Diesel

13157_2270008005 13157 2270008005 Mobile Sources Off-highway Vehicle Diesel

13185_2270008005 13185 2270008005 Mobile Sources Off-highway Vehicle Diesel

13_2275001000 13 2275001000 Mobile Sources Aircraft

13021_2275001000 13021 2275001000 Mobile Sources Aircraft

13051_2275001000 13051 2275001000 Mobile Sources Aircraft

13053_2275001000 13053 2275001000 Mobile Sources Aircraft
13073_2275001000 13073 2275001000 Mobile Sources Aircraft

13095_2275001000 13095 2275001000 Mobile Sources Aircraft

13121_2275001000 13121 2275001000 Mobile Sources Aircraft

13135_2275001000 13135 2275001000 Mobile Sources Aircraft

13157_2275001000 13157 2275001000 Mobile Sources Aircraft

13185_2275001000 13185 2275001000 Mobile Sources Aircraft

13_2275020000 13 2275020000 Mobile Sources Aircraft

13021_2275020000 13021 2275020000 Mobile Sources Aircraft

13051_2275020000 13051 2275020000 Mobile Sources Aircraft

13053_2275020000 13053 2275020000 Mobile Sources Aircraft

13073_2275020000 13073 2275020000 Mobile Sources Aircraft

13095_2275020000 13095 2275020000 Mobile Sources Aircraft

13121_2275020000 13121 2275020000 Mobile Sources Aircraft

13135_2275020000 13135 2275020000 Mobile Sources Aircraft

13157_2275020000 13157 2275020000 Mobile Sources Aircraft

13185_2275020000 13185 2275020000 Mobile Sources Aircraft

13_2275050011 13 2275050011 Mobile Sources Aircraft

13021_2275050011 13021 2275050011 Mobile Sources Aircraft

13051_2275050011 13051 2275050011 Mobile Sources Aircraft

13053_2275050011 13053 2275050011 Mobile Sources Aircraft

13073_2275050011 13073 2275050011 Mobile Sources Aircraft

13095_2275050011 13095 2275050011 Mobile Sources Aircraft

13121_2275050011 13121 2275050011 Mobile Sources Aircraft

13135_2275050011 13135 2275050011 Mobile Sources Aircraft

13157_2275050011 13157 2275050011 Mobile Sources Aircraft

13185_2275050011 13185 2275050011 Mobile Sources Aircraft

13_2275050012 13 2275050012 Mobile Sources Aircraft

13021_2275050012 13021 2275050012 Mobile Sources Aircraft

13051_2275050012 13051 2275050012 Mobile Sources Aircraft

13053_2275050012 13053 2275050012 Mobile Sources Aircraft

13073_2275050012 13073 2275050012 Mobile Sources Aircraft

13095_2275050012 13095 2275050012 Mobile Sources Aircraft

13121_2275050012 13121 2275050012 Mobile Sources Aircraft

13135_2275050012 13135 2275050012 Mobile Sources Aircraft

13157_2275050012 13157 2275050012 Mobile Sources Aircraft

13185_2275050012 13185 2275050012 Mobile Sources Aircraft

13_2275060011 13 2275060011 Mobile Sources Aircraft

13021_2275060011 13021 2275060011 Mobile Sources Aircraft

13051_2275060011 13051 2275060011 Mobile Sources Aircraft

13053_2275060011 13053 2275060011 Mobile Sources Aircraft

13073_2275060011 13073 2275060011 Mobile Sources Aircraft

13095_2275060011 13095 2275060011 Mobile Sources Aircraft

13121_2275060011 13121 2275060011 Mobile Sources Aircraft

13135_2275060011 13135 2275060011 Mobile Sources Aircraft

13157_2275060011 13157 2275060011 Mobile Sources Aircraft

13185_2275060011 13185 2275060011 Mobile Sources Aircraft

13_2275060012 13 2275060012 Mobile Sources Aircraft

13021_2275060012 13021 2275060012 Mobile Sources Aircraft

13051_2275060012 13051 2275060012 Mobile Sources Aircraft

13053_2275060012 13053 2275060012 Mobile Sources Aircraft

13073_2275060012 13073 2275060012 Mobile Sources Aircraft

13095_2275060012 13095 2275060012 Mobile Sources Aircraft

13121_2275060012 13121 2275060012 Mobile Sources Aircraft

13135_2275060012 13135 2275060012 Mobile Sources Aircraft

13157_2275060012 13157 2275060012 Mobile Sources Aircraft
13185_2275060012 13185 2275060012 Mobile Sources Aircraft

13_2275070000 13 2275070000 Mobile Sources Aircraft

13021_2275070000 13021 2275070000 Mobile Sources Aircraft

13051_2275070000 13051 2275070000 Mobile Sources Aircraft

13053_2275070000 13053 2275070000 Mobile Sources Aircraft

13073_2275070000 13073 2275070000 Mobile Sources Aircraft

13095_2275070000 13095 2275070000 Mobile Sources Aircraft

13121_2275070000 13121 2275070000 Mobile Sources Aircraft

13135_2275070000 13135 2275070000 Mobile Sources Aircraft

13157_2275070000 13157 2275070000 Mobile Sources Aircraft

13185_2275070000 13185 2275070000 Mobile Sources Aircraft
6 7 8

SCC6_Desc SCC8_Desc GF Code

Diesel Port emissions 2815

Diesel Underway emissions 2815

Residual Port emissions 6021

Residual Underway emissions 6021

Diesel Line Haul Locomotives: Class I Operations 2833

Diesel Line Haul Locomotives: Class II / III Operations 2833

Diesel Line Haul Locomotives: Passenger Trains (Amtrak) 2831

Diesel Line Haul Locomotives: Commuter Lines 2832

Diesel Yard Locomotives 2833

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Airport Ground Support Equipment Airport Ground Support Equipment 6012

Military Aircraft Total 6011

Military Aircraft Total 6011

Military Aircraft Total 6011

Military Aircraft Total 6011
Military Aircraft Total 6011

Military Aircraft Total 6011

Military Aircraft Total 6011

Military Aircraft Total 6011

Military Aircraft Total 6011

Military Aircraft Total 6011

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

Commercial Aircraft Total: All Types 6012

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Piston 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

General Aviation Turbine 6013

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Piston 6014

Air Taxi Turbine 6014

Air Taxi Turbine 6014

Air Taxi Turbine 6014

Air Taxi Turbine 6014

Air Taxi Turbine 6014

Air Taxi Turbine 6014

Air Taxi Turbine 6014

Air Taxi Turbine 6014

Air Taxi Turbine 6014
Air Taxi Turbine 6014

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012

Aircraft Auxiliary Power Units Total 6012
9 10 11 12 13

Growth Factor Description Data Type Geography 2017 2018

Transportation/CMV/Domestic + International Shipping Nonroad Nation 1.00 1.01

Transportation/CMV/Domestic + International Shipping Nonroad Nation 1.00 1.01

Regional Growth Rate from EPA 2009 Cat 3 Engine Rulemaking Nonroad Region 1.55 1.62

Regional Growth Rate from EPA 2009 Cat 3 Engine Rulemaking Nonroad Region 1.55 1.62

Transportation/Railroads/Distillate Nonroad Nation 1.02 1.03

Transportation/Railroads/Distillate Nonroad Nation 1.02 1.03

Transportation/Rail/Intercity Diesel Nonroad Nation 1.09 1.10

Transportation/Rail/Commuter Diesel Nonroad Nation 1.13 1.15

Transportation/Railroads/Distillate Nonroad Nation 1.02 1.03

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 0.35 0.35

Air Carrier, Itinerant Nonroad County 0.88 0.89

Air Carrier, Itinerant Nonroad County 0.52 0.52

Air Carrier, Itinerant Nonroad County 0.30 0.30

Air Carrier, Itinerant Nonroad County 1.16 1.16

Air Carrier, Itinerant Nonroad County 1.29 1.33

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 1.91 1.91

Air Carrier, Itinerant Nonroad County 0.05 0.05

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 0.35 0.35

Air Carrier, Itinerant Nonroad County 0.88 0.89

Air Carrier, Itinerant Nonroad County 0.52 0.52

Air Carrier, Itinerant Nonroad County 0.30 0.30

Air Carrier, Itinerant Nonroad County 1.16 1.16

Air Carrier, Itinerant Nonroad County 1.29 1.33

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 1.91 1.91

Air Carrier, Itinerant Nonroad County 0.05 0.05

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 0.35 0.35

Air Carrier, Itinerant Nonroad County 0.88 0.89

Air Carrier, Itinerant Nonroad County 0.52 0.52

Air Carrier, Itinerant Nonroad County 0.30 0.30

Air Carrier, Itinerant Nonroad County 1.16 1.16

Air Carrier, Itinerant Nonroad County 1.29 1.33

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 1.91 1.91

Air Carrier, Itinerant Nonroad County 0.05 0.05

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 0.35 0.35

Air Carrier, Itinerant Nonroad County 0.88 0.89

Air Carrier, Itinerant Nonroad County 0.52 0.52

Air Carrier, Itinerant Nonroad County 0.30 0.30

Air Carrier, Itinerant Nonroad County 1.16 1.16

Air Carrier, Itinerant Nonroad County 1.29 1.33

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 1.91 1.91

Air Carrier, Itinerant Nonroad County 0.05 0.05

Held Constant from 2007 Levels Nonroad State 1.00 1.00

Held Constant from 2007 Levels Nonroad County 1.00 1.00

Held Constant from 2007 Levels Nonroad County 1.00 1.00

Held Constant from 2007 Levels Nonroad County 1.00 1.00
Held Constant from 2007 Levels Nonroad County 1.00 1.00

Held Constant from 2007 Levels Nonroad County 1.00 1.00

Held Constant from 2007 Levels Nonroad County 1.00 1.00

Held Constant from 2007 Levels Nonroad County 1.00 1.00

Held Constant from 2007 Levels Nonroad County 1.00 1.00

Held Constant from 2007 Levels Nonroad County 1.00 1.00

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 0.35 0.35

Air Carrier, Itinerant Nonroad County 0.88 0.89

Air Carrier, Itinerant Nonroad County 0.52 0.52

Air Carrier, Itinerant Nonroad County 0.30 0.30

Air Carrier, Itinerant Nonroad County 1.16 1.16

Air Carrier, Itinerant Nonroad County 1.29 1.33

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 1.91 1.91

Air Carrier, Itinerant Nonroad County 0.05 0.05

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad State 0.88 0.89

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.68 0.69

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 1.07 1.09

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.75 0.76

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.98 0.99

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.99 1.01

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.66 0.67

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.74 0.75

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.70 0.72

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.58 0.59

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad State 0.88 0.89

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.68 0.69

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 1.07 1.09

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.75 0.76

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.98 0.99

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.99 1.01

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.66 0.67

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.74 0.75

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.70 0.72

GA, Itinerant + Civil, Local (variable name is LOC_GA) Nonroad County 0.58 0.59

Air Taxi & Commuter, Itinerant Nonroad State 1.08 1.10

Air Taxi & Commuter, Itinerant Nonroad County 2.46 2.49

Air Taxi & Commuter, Itinerant Nonroad County 1.15 1.17

Air Taxi & Commuter, Itinerant Nonroad County 3.45 3.47

Air Taxi & Commuter, Itinerant Nonroad County 1.59 1.61

Air Taxi & Commuter, Itinerant Nonroad County 0.61 0.61

Air Taxi & Commuter, Itinerant Nonroad County 1.06 1.08

Air Taxi & Commuter, Itinerant Nonroad County 0.96 0.96

Air Taxi & Commuter, Itinerant Nonroad County 2.36 2.37

Air Taxi & Commuter, Itinerant Nonroad County 0.92 0.93

Air Taxi & Commuter, Itinerant Nonroad State 1.08 1.10

Air Taxi & Commuter, Itinerant Nonroad County 2.46 2.49

Air Taxi & Commuter, Itinerant Nonroad County 1.15 1.17

Air Taxi & Commuter, Itinerant Nonroad County 3.45 3.47

Air Taxi & Commuter, Itinerant Nonroad County 1.59 1.61

Air Taxi & Commuter, Itinerant Nonroad County 0.61 0.61

Air Taxi & Commuter, Itinerant Nonroad County 1.06 1.08

Air Taxi & Commuter, Itinerant Nonroad County 0.96 0.96

Air Taxi & Commuter, Itinerant Nonroad County 2.36 2.37
Air Taxi & Commuter, Itinerant Nonroad County 0.92 0.93

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 0.35 0.35

Air Carrier, Itinerant Nonroad County 0.88 0.89

Air Carrier, Itinerant Nonroad County 0.52 0.52

Air Carrier, Itinerant Nonroad County 0.30 0.30

Air Carrier, Itinerant Nonroad County 1.16 1.16

Air Carrier, Itinerant Nonroad County 1.29 1.33

Air Carrier, Itinerant Nonroad State 1.28 1.31

Air Carrier, Itinerant Nonroad County 1.91 1.91

Air Carrier, Itinerant Nonroad County 0.05 0.05
14 15 16 17 18 19 20 21 22

2019 2020 2021 2022 2023 2024 2025 2017-2008 2024-2008

1.02 1.03 1.03 1.03 1.04 1.05 1.05 1.00 1.04

1.02 1.03 1.03 1.03 1.04 1.05 1.05 1.00 1.04

1.70 1.77 1.85 1.94 2.02 2.11 2.21 1.47 1.98

1.70 1.77 1.85 1.94 2.02 2.11 2.21 1.47 1.98

1.04 1.05 1.06 1.07 1.08 1.08 1.10 1.01 1.07

1.04 1.05 1.06 1.07 1.08 1.08 1.10 1.01 1.07

1.10 1.11 1.11 1.11 1.11 1.11 1.11 1.08 1.10

1.18 1.21 1.24 1.27 1.29 1.32 1.34 1.11 1.29

1.04 1.05 1.06 1.07 1.08 1.08 1.10 1.01 1.07

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.37 0.36

0.90 0.91 0.92 0.93 0.94 0.95 0.96 0.89 0.95

0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.54 0.53

0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.32 0.32

1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.15 1.15

1.37 1.40 1.44 1.48 1.52 1.56 1.60 1.26 1.51

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.75 1.82

0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.37 0.36

0.90 0.91 0.92 0.93 0.94 0.95 0.96 0.89 0.95

0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.54 0.53

0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.32 0.32

1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.15 1.15

1.37 1.40 1.44 1.48 1.52 1.56 1.60 1.26 1.51

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.75 1.82

0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.37 0.36

0.90 0.91 0.92 0.93 0.94 0.95 0.96 0.89 0.95

0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.54 0.53

0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.32 0.32

1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.15 1.15

1.37 1.40 1.44 1.48 1.52 1.56 1.60 1.26 1.51

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.75 1.82

0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.37 0.36

0.90 0.91 0.92 0.93 0.94 0.95 0.96 0.89 0.95

0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.54 0.53

0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.32 0.32

1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.15 1.15

1.37 1.40 1.44 1.48 1.52 1.56 1.60 1.26 1.51

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.75 1.82

0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00
1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.37 0.36

0.90 0.91 0.92 0.93 0.94 0.95 0.96 0.89 0.95

0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.54 0.53

0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.32 0.32

1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.15 1.15

1.37 1.40 1.44 1.48 1.52 1.56 1.60 1.26 1.51

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.75 1.82

0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05

0.89 0.89 0.90 0.90 0.90 0.91 0.91 0.89 0.91

0.70 0.71 0.72 0.73 0.74 0.75 0.76 0.70 0.76

1.10 1.12 1.14 1.15 1.17 1.19 1.21 1.06 1.17

0.78 0.79 0.81 0.82 0.84 0.85 0.87 0.77 0.86

1.00 1.01 1.02 1.03 1.04 1.05 1.07 0.98 1.05

1.03 1.05 1.07 1.09 1.11 1.13 1.15 0.99 1.12

0.68 0.69 0.70 0.71 0.72 0.73 0.74 0.69 0.74

0.76 0.76 0.77 0.78 0.78 0.79 0.80 0.76 0.80

0.73 0.74 0.75 0.76 0.77 0.78 0.80 0.73 0.79

0.60 0.61 0.62 0.63 0.64 0.64 0.65 0.61 0.66

0.89 0.89 0.90 0.90 0.90 0.91 0.91 0.89 0.91

0.70 0.71 0.72 0.73 0.74 0.75 0.76 0.70 0.76

1.10 1.12 1.14 1.15 1.17 1.19 1.21 1.06 1.17

0.78 0.79 0.81 0.82 0.84 0.85 0.87 0.77 0.86

1.00 1.01 1.02 1.03 1.04 1.05 1.07 0.98 1.05

1.03 1.05 1.07 1.09 1.11 1.13 1.15 0.99 1.12

0.68 0.69 0.70 0.71 0.72 0.73 0.74 0.69 0.74

0.76 0.76 0.77 0.78 0.78 0.79 0.80 0.76 0.80

0.73 0.74 0.75 0.76 0.77 0.78 0.80 0.73 0.79

0.60 0.61 0.62 0.63 0.64 0.64 0.65 0.61 0.66

1.12 1.14 1.16 1.18 1.21 1.23 1.25 1.07 1.21

2.51 2.54 2.56 2.59 2.61 2.64 2.66 2.15 2.41

1.20 1.23 1.25 1.28 1.31 1.34 1.37 1.13 1.32

3.48 3.50 3.52 3.54 3.55 3.57 3.59 2.77 3.10

1.63 1.65 1.67 1.69 1.71 1.73 1.75 1.50 1.66

0.62 0.62 0.62 0.63 0.63 0.63 0.63 0.64 0.65

1.11 1.13 1.15 1.18 1.20 1.23 1.25 1.06 1.21

0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.97 0.97

2.38 2.39 2.40 2.40 2.41 2.42 2.43 2.08 2.24

0.94 0.95 0.96 0.98 0.99 1.00 1.01 0.93 1.00

1.12 1.14 1.16 1.18 1.21 1.23 1.25 1.07 1.21

2.51 2.54 2.56 2.59 2.61 2.64 2.66 2.15 2.41

1.20 1.23 1.25 1.28 1.31 1.34 1.37 1.13 1.32

3.48 3.50 3.52 3.54 3.55 3.57 3.59 2.77 3.10

1.63 1.65 1.67 1.69 1.71 1.73 1.75 1.50 1.66

0.62 0.62 0.62 0.63 0.63 0.63 0.63 0.64 0.65

1.11 1.13 1.15 1.18 1.20 1.23 1.25 1.06 1.21

0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.97 0.97

2.38 2.39 2.40 2.40 2.41 2.42 2.43 2.08 2.24
0.94 0.95 0.96 0.98 0.99 1.00 1.01 0.93 1.00

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

0.35 0.35 0.35 0.35 0.35 0.35 0.35 0.37 0.36

0.90 0.91 0.92 0.93 0.94 0.95 0.96 0.89 0.95

0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.54 0.53

0.30 0.30 0.30 0.30 0.30 0.30 0.30 0.32 0.32

1.16 1.16 1.16 1.16 1.16 1.16 1.16 1.15 1.15

1.37 1.40 1.44 1.48 1.52 1.56 1.60 1.26 1.51

1.35 1.39 1.42 1.46 1.50 1.54 1.58 1.25 1.49

1.91 1.91 1.91 1.91 1.91 1.91 1.91 1.75 1.82

0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05
1 2 3 4 5 6

Sum of 2017_CF

Index FIPS SCC SCC1_Desc SCC3_Desc SCC6_Desc

13_2285002006 13 2.3E+09 Mobile Sources Railroad Equipment Diesel

13_2285002007 13 2.3E+09 Mobile Sources Railroad Equipment Diesel

13_2285002008 13 2.3E+09 Mobile Sources Railroad Equipment Diesel

13_2285002009 13 2.3E+09 Mobile Sources Railroad Equipment Diesel

13_2285002010 13 2.3E+09 Mobile Sources Railroad Equipment Diesel
7 8 9 10

POLLUTANT

SCC8_Desc NOX PM10-PRI PM25-PRI

Line Haul Locomotives: Class I Operations 34.85714286 53.96825397 53.96825397

Line Haul Locomotives: Class II / III Operations 2.066115702 16.92307692 16.92307692

Line Haul Locomotives: Passenger Trains (Amtrak) 51.09170306 56.25 56.25

Line Haul Locomotives: Commuter Lines 51.09170306 56.25 56.25

Yard Locomotives 17.26907631 30.76923077 30.76923077
11 12

SO2 VOC

95.7957958 50.53763441

95.7957958

95.7957958 51.57894737

95.7957958 51.57894737

95.7957958 21.33333333
1 2 3 4 5 6

Sum of 2024_CF

Index FIPS SCC SCC1_Desc SCC3_Desc SCC6_Desc

13_2285002006 13 2285002006 Mobile Sources Railroad Equipment Diesel

13_2285002007 13 2285002007 Mobile Sources Railroad Equipment Diesel

13_2285002008 13 2285002008 Mobile Sources Railroad Equipment Diesel

13_2285002009 13 2285002009 Mobile Sources Railroad Equipment Diesel

13_2285002010 13 2285002010 Mobile Sources Railroad Equipment Diesel
7 8 9 10

POLLUTANT

SCC8_Desc NOX PM10-PRI PM25-PRI

Line Haul Locomotives: Class I Operations 54.85714286 73.01587302 73.01587302

Line Haul Locomotives: Class II / III Operations 9.090909091 20 20

Line Haul Locomotives: Passenger Trains (Amtrak) 68.12227074 76.5625 76.5625

Line Haul Locomotives: Commuter Lines 68.12227074 76.5625 76.5625

Yard Locomotives 34.93975904 46.15384615 46.15384615
11 12

SO2 VOC

95.87087087 69.89247312

95.87087087

95.87087087 76.84210526

95.87087087 76.84210526

95.87087087 40.66666667
1 2 3 4 5 6

Index FIPS SCC SCC1_DescSCC3_DescSCC6_Desc

13_2285002006 13 2285002006 Mobile Sources Railroad Equipm Dieselent

13_2285002006 13 2285002006 Mobile Sources Railroad Equipm Dieselent

13_2285002006 13 2285002006 Mobile Sources Railroad Equipm Dieselent

13_2285002006 13 2285002006 Mobile Sources Railroad Equipm Dieselent

13_2285002006 13 2285002006 Mobile Sources Railroad Equipm Dieselent

13_2285002007 13 2285002007 Mobile Sources Railroad Equipm Dieselent

13_2285002007 13 2285002007 Mobile Sources Railroad Equipm Dieselent

13_2285002007 13 2285002007 Mobile Sources Railroad Equipm Dieselent

13_2285002007 13 2285002007 Mobile Sources Railroad Equipm Dieselent

13_2285002008 13 2285002008 Mobile Sources Railroad Equipm Dieselent

13_2285002008 13 2285002008 Mobile Sources Railroad Equipm Dieselent

13_2285002008 13 2285002008 Mobile Sources Railroad Equipm Dieselent

13_2285002008 13 2285002008 Mobile Sources Railroad Equipm Dieselent

13_2285002008 13 2285002008 Mobile Sources Railroad Equipm Dieselent

13_2285002009 13 2285002009 Mobile Sources Railroad Equipm Dieselent

13_2285002009 13 2285002009 Mobile Sources Railroad Equipm Dieselent

13_2285002009 13 2285002009 Mobile Sources Railroad Equipm Dieselent

13_2285002009 13 2285002009 Mobile Sources Railroad Equipm Dieselent

13_2285002009 13 2285002009 Mobile Sources Railroad Equipm Dieselent

13_2285002010 13 2285002010 Mobile Sources Railroad Equipm Dieselent

13_2285002010 13 2285002010 Mobile Sources Railroad Equipm Dieselent

13_2285002010 13 2285002010 Mobile Sources Railroad Equipm Dieselent

13_2285002010 13 2285002010 Mobile Sources Railroad Equipm Dieselent

13_2285002010 13 2285002010 Mobile Sources Railroad Equipm Dieselent
7 8 9 10 11

SCC8_Desc POLLUTANT 2017_CF 2017_CE 2017_RP

Line Haul Locomotives: Class I Operations NOX 34.86 92.31 38

Line Haul Locomotives: Class I Operations PM10-PRI 53.97 95.31 57

Line Haul Locomotives: Class I Operations PM25-PRI 53.97 95.31 57

Line Haul Locomotives: Class I Operations SO2 95.80 97.94 98

Line Haul Locomotives: Class I Operations VOC 50.54 91.67 55

Line Haul Locomotives: Class II / III Operations NOX 2.07 92.31 2

Line Haul Locomotives: Class II / III Operations PM10-PRI 16.92 95.31 18

Line Haul Locomotives: Class II / III Operations PM25-PRI 16.92 95.31 18

Line Haul Locomotives: Class II / III Operations SO2 95.80 97.94 98

Line Haul Locomotives: Passenger Trains (Amtrak) NOX 51.09 92.31 55

Line Haul Locomotives: Passenger Trains (Amtrak) PM10-PRI 56.25 95.31 59

Line Haul Locomotives: Passenger Trains (Amtrak) PM25-PRI 56.25 95.31 59

Line Haul Locomotives: Passenger Trains (Amtrak) SO2 95.80 97.94 98

Line Haul Locomotives: Passenger Trains (Amtrak) VOC 51.58 91.67 56

Line Haul Locomotives: Commuter Lines NOX 51.09 92.31 55

Line Haul Locomotives: Commuter Lines PM10-PRI 56.25 95.31 59

Line Haul Locomotives: Commuter Lines PM25-PRI 56.25 95.31 59

Line Haul Locomotives: Commuter Lines SO2 95.80 97.94 98

Line Haul Locomotives: Commuter Lines VOC 51.58 91.67 56

Yard Locomotives NOX 17.27 94.25 18

Yard Locomotives PM10-PRI 30.77 96.59 32

Yard Locomotives PM25-PRI 30.77 96.59 32

Yard Locomotives SO2 95.80 97.94 98

Yard Locomotives VOC 21.33 92.08 23
12 13 14 15 16 17 18 19 20

2017_RE 2018_CF 2018_CE 2018_RP 2018_RE 2019_CF 2019_CE 2019_RP 2019_RE

100 38.29 92.31 41 100 41.14 92.31 45 100

100 57.14 95.31 60 100 60.32 95.31 63 100

100 57.14 95.31 60 100 60.32 95.31 63 100

100 95.87 97.94 98 100 95.87 97.94 98 100

100 54.84 91.67 60 100 58.06 91.67 63 100

100 2.48 92.31 3 100 3.72 92.31 4 100

100 16.92 95.31 18 100 16.92 95.31 18 100

100 16.92 95.31 18 100 16.92 95.31 18 100

100 95.87 97.94 98 100 95.87 97.94 98 100

100 54.15 92.31 59 100 57.21 92.31 62 100

100 59.38 95.31 62 100 64.06 95.31 67 100

100 59.38 95.31 62 100 64.06 95.31 67 100

100 95.87 97.94 98 100 95.87 97.94 98 100

100 56.84 91.67 62 100 63.16 91.67 69 100

100 54.15 92.31 59 100 57.21 92.31 62 100

100 59.38 95.31 62 100 64.06 95.31 67 100

100 59.38 95.31 62 100 64.06 95.31 67 100

100 95.87 97.94 98 100 95.87 97.94 98 100

100 56.84 91.67 62 100 63.16 91.67 69 100

100 18.88 94.25 20 100 19.68 94.25 21 100

100 32.31 96.59 33 100 32.31 96.59 33 100

100 32.31 96.59 33 100 32.31 96.59 33 100

100 95.87 97.94 98 100 95.87 97.94 98 100

100 23.33 92.08 25 100 24.00 92.08 26 100
21 22 23 24 25 26 27 28 29

2020_CF 2020_CE 2020_RP 2020_RE 2021_CF 2021_CE 2021_RP 2021_RE 2022_CF

43.43 92.31 47 100 46.29 92.31 50 100 49.14

63.49 95.31 67 100 65.08 95.31 68 100 68.25

63.49 95.31 67 100 65.08 95.31 68 100 68.25

95.87 97.94 98 100 95.87 97.94 98 100 95.87

61.29 91.67 67 100 63.44 91.67 69 100 65.59

4.55 92.31 5 100 5.79 92.31 6 100 7.02

18.46 95.31 19 100 18.46 95.31 19 100 18.46

18.46 95.31 19 100 18.46 95.31 19 100 18.46

95.87 97.94 98 100 95.87 97.94 98 100 95.87

59.39 92.31 64 100 61.57 92.31 67 100 63.76

67.19 95.31 70 100 68.75 95.31 72 100 71.88

67.19 95.31 70 100 68.75 95.31 72 100 71.88

95.87 97.94 98 100 95.87 97.94 98 100 95.87

67.37 91.67 73 100 69.47 91.67 76 100 71.58

59.39 92.31 64 100 61.57 92.31 67 100 63.76

67.19 95.31 70 100 68.75 95.31 72 100 71.88

67.19 95.31 70 100 68.75 95.31 72 100 71.88

95.87 97.94 98 100 95.87 97.94 98 100 95.87

67.37 91.67 73 100 69.47 91.67 76 100 71.58

24.90 94.25 26 100 25.70 94.25 27 100 28.92

36.92 96.59 38 100 38.46 96.59 40 100 40.00

36.92 96.59 38 100 38.46 96.59 40 100 40.00

95.87 97.94 98 100 95.87 97.94 98 100 95.87

30.00 92.08 33 100 30.67 92.08 33 100 34.67
30 31 32 33 34 35 36 37 38

2022_CE 2022_RP 2022_RE 2023_CF 2023_CE 2023_RP 2023_RE 2024_CF 2024_CE

92.31 53 100 52.00 92.31 56 100 54.86 92.31

95.31 72 100 69.84 95.31 73 100 73.02 95.31

95.31 72 100 69.84 95.31 73 100 73.02 95.31

97.94 98 100 95.87 97.94 98 100 95.87 97.94

91.67 72 100 67.74 91.67 74 100 69.89 91.67

92.31 8 100 7.85 92.31 9 100 9.09 92.31

95.31 19 100 20.00 95.31 21 100 20.00 95.31

95.31 19 100 20.00 95.31 21 100 20.00 95.31

97.94 98 100 95.87 97.94 98 100 95.87 97.94

92.31 69 100 65.94 92.31 71 100 68.12 92.31

95.31 75 100 73.44 95.31 77 100 76.56 95.31

95.31 75 100 73.44 95.31 77 100 76.56 95.31

97.94 98 100 95.87 97.94 98 100 95.87 97.94

91.67 78 100 74.74 91.67 82 100 76.84 91.67

92.31 69 100 65.94 92.31 71 100 68.12 92.31

95.31 75 100 73.44 95.31 77 100 76.56 95.31

95.31 75 100 73.44 95.31 77 100 76.56 95.31

97.94 98 100 95.87 97.94 98 100 95.87 97.94

91.67 78 100 74.74 91.67 82 100 76.84 91.67

94.25 31 100 30.92 94.25 33 100 34.94 94.25

96.59 41 100 43.08 96.59 45 100 46.15 96.59

96.59 41 100 43.08 96.59 45 100 46.15 96.59

97.94 98 100 95.87 97.94 98 100 95.87 97.94

92.08 38 100 36.67 92.08 40 100 40.67 92.08
39 40 41 42 43 44

2024_RP 2024_RE 2025_CF 2025_CE 2025_RP 2025_RE

59 100 57.71 92.31 63 100

77 100 74.60 95.31 78 100

77 100 74.60 95.31 78 100

98 100 95.87 97.94 98 100

76 100 72.04 91.67 79 100

10 100 10.33 92.31 11 100

21 100 21.54 95.31 23 100

21 100 21.54 95.31 23 100

98 100 95.87 97.94 98 100

74 100 70.31 92.31 76 100

80 100 78.13 95.31 82 100

80 100 78.13 95.31 82 100

98 100 95.87 97.94 98 100

84 100 78.95 91.67 86 100

74 100 70.31 92.31 76 100

80 100 78.13 95.31 82 100

80 100 78.13 95.31 82 100

98 100 95.87 97.94 98 100

84 100 78.95 91.67 86 100

37 100 39.76 94.25 42 100

48 100 50.77 96.59 53 100

48 100 50.77 96.59 53 100

98 100 95.87 97.94 98 100

44 100 46.67 92.08 51 100
FIPs CNTY Partial county fraction

13013 Barrow 100.0%

13015 Bartow 100.0%

13045 Carroll 100.0%

13057 Cherokee 100.0%

13063 Clayton 100.0%

13067 Cobb 100.0%

13077 Coweta 100.0%

13089 De Kalb 100.0%

13097 Douglas 100.0%

13113 Fayette 100.0%

13117 Forsyth 100.0%

13121 Fulton 100.0%

13135 Gwinnett 100.0%

13139 Hall 100.0%

13149 Heard 0.0%

13151 Henry 100.0%

13217 Newton 100.0%

13223 Paulding 100.0%

13237 Putnam 16.4%

13247 Rockdale 100.0%

13255 Spalding 100.0%

13297 Walton 100.0%