# D-44

# D-45

# D-46

# D-47

# D-48

# D-49

# D-50

# D-51

# D-52

# D-53

# D-54

# D-55

# D-56

# D-57

# D-58

# D-59

# D-60

# D-61

# D-62

# D-63

# D-64

# D-65

# D-66

# D-67

# D-68

# D-69

# D-70

# D-71

# D-72

# D-73

# E-1 APPENDIX E

Extinction Trend Charts (Mm -1 

# , DV and SVR)

# E-2 10 Year Temporal Trends All Days

0 20 40 60 80 100 1201995199619971998199920002001200220032004TBext (Mm-1) 

# BRIG1 m = -0.09, p = 0.36
DOSO1 m = -1.63, p = 0.02
SHEN1 m = -1.03, p = 0.18
JARI1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 10 20 30 40 50 601995199619971998199920002001200220032004TBext (Mm-1) 

# BRIG1 m = -0.72, p = 0.20
DOSO1 m = -0.59, p = 0.02
SHEN1 m = -1.08, p = 0.02
JARI1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 50 100 150 200 250 3001995199619971998199920002001200220032004TBext (Mm-1) 

# BRIG1 m = 0.19, p = 0.55
DOSO1 m = -3.36, p = 0.11
SHEN1 m = -1.75, p = 0.31
JARI1 N/A (< 5 years)

# E-3 10 Year Temporal Trends All Days

0 20 40 60 80 100 120 1401995199619971998199920002001200220032004TBext (Mm-1) 

# LIGO1 N/A (< 5 years) GRSM1 m = -1.52, p = 0.01 SHRO1 m = -1.62, p = 0.20 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 10 20 30 40 50 601995199619971998199920002001200220032004TBext (Mm-1) 

# LIGO1 N/A (< 5 years) GRSM1 m = -0.65, p = 0.19 SHRO1 m = -0.54, p = 0.09 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 50 100 150 200 250 3001995199619971998199920002001200220032004TBext (Mm-1) 

# LIGO1 N/A (< 5 years) GRSM1 m = -6.77, p = 0.00 SHRO1 m = -4.61, p = 0.20 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years)

# E-4 10 Year Temporal Trends All Days

0 20 40 60 80 100 120 1401995199619971998199920002001200220032004TBext (Mm-1) 

# MACA1 m = -0.86, p = 0.13 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = -1.19, p = 0.11 CACR1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 10 20 30 40 50 60 701995199619971998199920002001200220032004TBext (Mm-1) 

# MACA1 m = 0.58, p = 0.24 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = -0.32, p = 0.19 CACR1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 50 100 150 200 250 3001995199619971998199920002001200220032004TBext (Mm-1) 

# MACA1 m = -3.86, p = 0.04 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = -3.49, p = 0.15 CACR1 N/A (< 5 years)

# E-5 10 Year Temporal Trends All Days

0 20 40 60 80 100 1201995199619971998199920002001200220032004TBext (Mm-1) 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = -1.41, p = 0.08
EVER1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 10 20 30 40 50 601995199619971998199920002001200220032004TBext (Mm-1) 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = -0.89, p = 0.05
EVER1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 50 100 150 2001995199619971998199920002001200220032004TBext (Mm-1) 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = -1.92, p = 0.11
EVER1 N/A (< 5 years)

# E-6 10 Year Temporal Trends All Days

0 20 40 60 80 100 1201995199619971998199920002001200220032004TBext (Mm-1) 

# OKEF1 m = -1.24, p = 0.01
ROMA1 m = -2.42, p = 0.04
SWAN1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 10 20 30 40 50 601995199619971998199920002001200220032004TBext (Mm-1) 

# OKEF1 m = -0.25, p = 0.43
ROMA1 m = -1.03, p = 0.02
SWAN1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 50 100 150 2001995199619971998199920002001200220032004TBext (Mm-1) 

# OKEF1 m = -2.13, p = 0.11
ROMA1 m = -3.88, p = 0.18
SWAN1 N/A (< 5 years)

# E-7 10 Year Temporal Trends All Days

15 17 19 21 23 251995199619971998199920002001200220032004DV 

# BRIG1 m = -0.06, p = 0.14
DOSO1 m = -0.12, p = 0.04
SHEN1 m = -0.17, p = 0.04
JARI1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

5 10 15 201995199619971998199920002001200220032004DV 

# BRIG1 m = -0.15, p = 0.27
DOSO1 m = -0.29, p = 0.05
SHEN1 m = -0.37, p = 0.02
JARI1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

25 27 29 31 33 351995199619971998199920002001200220032004DV 

# BRIG1 m = 0.07, p = 0.27
DOSO1 m = -0.14, p = 0.19
SHEN1 m = -0.05, p = 0.38
JARI1 N/A (< 5 years)

# E-8 10 Year Temporal Trends All Days

15 17 19 21 23 251995199619971998199920002001200220032004DV 

# LIGO1 N/A (< 5 years) GRSM1 m = -0.15, p = 0.04 SHRO1 m = -0.21, p = 0.03 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

5 10 15 201995199619971998199920002001200220032004DV 

# LIGO1 N/A (< 5 years) GRSM1 m = -0.15, p = 0.19 SHRO1 m = -0.23, p = 0.14 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

25 27 29 31 33 351995199619971998199920002001200220032004DV 

# LIGO1 N/A (< 5 years) GRSM1 m = -0.27, p = 0 SHRO1 m = -0.18, p = 0.2 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years)

# E-9 10 Year Temporal Trends All Days

15 17 19 21 23 251995199619971998199920002001200220032004DV 

# MACA1 m = -0.03, p = 0.24 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = -0.11, p = 0.08 CACR1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

10 12 14 16 18 201995199619971998199920002001200220032004DV 

# MACA1 m = 0.1, p = 0.24 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = -0.09, p = 0.15 CACR1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

25 27 29 31 33 351995199619971998199920002001200220032004DV 

# MACA1 m = -0.15, p = 0.02 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = -0.2, p = 0.15 CACR1 N/A (< 5 years)

# E-10 10 Year Temporal Trends All Days

15 17 19 21 23 251995199619971998199920002001200220032004DV 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = -0.15, p = 0.08
EVER1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

10 12 14 16 18 201995199619971998199920002001200220032004DV 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = -0.17, p = 0.05
EVER1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

20 22 24 26 28 301995199619971998199920002001200220032004DV 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = -0.14, p = 0.15
EVER1 N/A (< 5 years)

# E-11 10 Year Temporal Trends All Days

15 17 19 21 23 251995199619971998199920002001200220032004DV 

# OKEF1 m = -0.13, p = 0.05
ROMA1 m = -0.24, p = 0.06
SWAN1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

10 12 14 16 18 201995199619971998199920002001200220032004DV 

# OKEF1 m = -0.05, p = 0.43
ROMA1 m = -0.23, p = 0.02
SWAN1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

20 22 24 26 28 301995199619971998199920002001200220032004DV 

# OKEF1 m = -0.17, p = 0.01
ROMA1 m = -0.28, p = 0.24
SWAN1 N/A (< 5 years)

# E-12 10 Year Temporal Trends All Days

0 10 20 30 40 50 60 70 801995199619971998199920002001200220032004SVR (km) 

# BRIG1 m = 0.53, p = 0.09
DOSO1 m = 1.02, p = 0.04
SHEN1 m = 1.63, p = 0.02
JARI1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 50 100 150 2001995199619971998199920002001200220032004SVR (km) 

# BRIG1 m = 1.31, p = 0.36
DOSO1 m = 3.37, p = 0.05
SHEN1 m = 5.2, p = 0.04
JARI1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 5 10 15 20 25 301995199619971998199920002001200220032004SVR (km) 

# BRIG1 m = -0.08, p = 0.27
DOSO1 m = 0.14, p = 0.24
SHEN1 m = 0.1, p = 0.31
JARI1 N/A (< 5 years)

# E-13 10 Year Temporal Trends All Days

0 20 40 60 80 100 1201995199619971998199920002001200220032004SVR (km) 

# LIGO1 N/A (< 5 years) GRSM1 m = 0.7, p = 0.19 SHRO1 m = 1.45, p = 0.03 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 50 100 150 200 2501995199619971998199920002001200220032004SVR (km) 

# LIGO1 N/A (< 5 years) GRSM1 m = 1.81, p = 0.15 SHRO1 m = 4.02, p = 0.14 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 5 10 15 20 25 30 351995199619971998199920002001200220032004SVR (km) 

# LIGO1 N/A (< 5 years) GRSM1 m = 0.52, p = 0 SHRO1 m = 0.32, p = 0.2 COHU1 N/A (< 5 years) SIPS1 N/A (< 5 years)

# E-14 10 Year Temporal Trends All Days

0 10 20 30 40 50 60 70 801995199619971998199920002001200220032004SVR (km) 

# MACA1 m = -0.08, p = 0.46 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = 0.89, p = 0.11 CACR1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 20 40 60 80 100 120 140 1601995199619971998199920002001200220032004SVR (km) 

# MACA1 m = -0.74, p = 0.31 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = 1.01, p = 0.24 CACR1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 5 10 15 20 25 30 351995199619971998199920002001200220032004SVR (km) 

# MACA1 m = 0.3, p = 0.01 HEGL1 N/A (< 5 years) MING1 N/A (< 5 years) UPBU1 m = 0.5, p = 0.15 CACR1 N/A (< 5 years)

# E-15 10 Year Temporal Trends All Days

0 20 40 60 80 1001995199619971998199920002001200220032004SVR (km) 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = 0.84, p = 0.11
EVER1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 20 40 60 80 100 120 140 1601995199619971998199920002001200220032004SVR (km) 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = 1.27, p = 0.05
EVER1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 10 20 30 40 50 601995199619971998199920002001200220032004SVR (km) 

# BRET1 N/A (< 5 years)
SAMA1 N/A (< 5 years)
CHAS1 m = 0.45, p = 0.15
EVER1 N/A (< 5 years)

# E-16 10 Year Temporal Trends All Days

0 20 40 60 80 1001995199619971998199920002001200220032004SVR (km) 

# OKEF1 m = 0.62, p = 0.04
ROMA1 m = 1.54, p = 0.06
SWAN1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Best Days

0 20 40 60 80 100 120 140 1601995199619971998199920002001200220032004SVR (km) 

# OKEF1 m = 0.39, p = 0.3
ROMA1 m = 2.32, p = 0.02
SWAN1 N/A (< 5 years) 

# 10 Year Temporal Trends 20% Worst Days

0 10 20 30 40 501995199619971998199920002001200220032004SVR (km) 

# OKEF1 m = 0.5, p = 0.01
ROMA1 m = 0.8, p = 0.18
SWAN1 N/A (< 5 years)

# F-1 APPENDIX F

WinHaze Images (Baseline, 2018 and Natural Conditions)

# F-2 

# Caney Creek, AR

2000-04 Baseline 145.1 Mm -1 

# 2018 Projected 94.8 Mm -1



# 2064 Natural Conditions 32.2 Mm -1

# F-3 

# Cohutta, GA

2000-04 Baseline 216.0 Mm -1 

# 2018 Projected 110.1 Mm -1



# 2064 Natural Conditions 33.5 Mm -1

# F-4 

# Dolly Sods Wilderness, WV

2000-04 Baseline 194.6 Mm -1 

# 2018 Projected 92.0 Mm -1



# 2064 Natural Conditions 28.5 Mm -1

# F-5 

# Great Smokey Mountains NP, TN

2000-04 Baseline 216.3 Mm -1 

# 2018 Projected 113.6 Mm -1



# 2064 Natural Conditions 31.3 Mm -1

# F-6 

# Hercules-Glades, MO

2000-04 Baseline 151.2 Mm -1 

# 2018 Projected 102.5 Mm -1



# 2064 Natural Conditions 32.1 Mm -1

# F-7 

# James River Face Wilderness, VA

2000-04 Baseline 189.5 Mm -1 

# 2018 Projected 98.2 Mm -1



# 2064 Natural Conditions 30.9 Mm -1

# F-8 

# Linville Gorge, NC

2000-04 Baseline 183.6 Mm -1 

# 2018 Projected 92.5 Mm -1



# 2064 Natural Conditions 31.0 Mm -1

# F-9 

# Shenandoah NP, VA

2000-04 Baseline 196.5 Mm -1 

# 2018 Projected 93.3 Mm -1



# 2064 Natural Conditions 32.2 Mm -1

# F-10 

# Shining Rock Wilderness, NC

2000-04 Baseline 182.2 Mm -1 

# 2018 Projected 97.2 Mm -1



# 2064 Natural Conditions 34.9 Mm -1

# F-11 

# Sipsey Wilderness, NC

2000-04 Baseline 187.3 Mm -1 

# 2018 Projected 110.5 Mm -1



# 2064 Natural Conditions 30.3 Mm -1

# F-12 

# Upper Buffalo Wilderness, AR

2000-04 Baseline 142.9 Mm -1 

# 2018 Projected 91.2 Mm -1



# 2064 Natural Conditions 32.5 Mm -1

# F-13 

# Cape Romain NWR, SC

2000-04 Baseline 147.3 Mm -1 

# 2018 Projected 100.4 Mm -1



# 2064 Natural Conditions 34.3 Mm -1

# G-1 APPENDIX G

2000-2004 Timelines

# G-2 BRET1 (GFP donor) Baseline Extinction, New IMPROVE Algorithm

■ ■■■■ ■■■■■■ ■■■■■■■■■ ■■■■ ■ 

# 20% W > 90

0 50 100 150 200

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

### ■ ■■■ ■ ■■■■■ ■■ ■ ■ ■ 

# 20% W > 112

0 50 100 150 200

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



### ■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■ 

# 20% W > 105

0 50 100 150 200

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



### ■ ■■■■ ■ ■■ ■■■■■■■■■■■■■■■■■■■■■ 

# 20% W > 108

0 50 100 150 200

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-3 BRIG1 Baseline Extinction, New IMPROVE Algorithm

20% W > 121

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 121

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 130

0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 135

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 122

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-4 CACR1 Baseline Extinction, New IMPROVE Algorithm

20% W > 106

0 50 100 150 200

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

### 0 50 100 150 200

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 107

0 50 100 150 200

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 93

0 50 100 150 200

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-5 CHAS1 (SAMA1 donor) Baseline Extinction, New IMPROVE Algorithm

20% W > 102

0 50 100 150 200

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 99

0 50 100 150 200

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 113

0 50 100 150 200

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



### ■■■■■■ ■ ■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■ ■ ■ ■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■ 

# 20% W > 98

0 50 100 150 200

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



### ■■■■■■■■■■■■■■■■■■■ ■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■ ■■■■■■■■■■ ■■■■■■■■■ ■■■■■■■■ ■■■■ ■■■■■■■■■■■■ 

# 20% W > 104

0 50 100 150 200

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-6 COHU1 (GRSM1 donor) Baseline Extinction, New IMPROVE Algorithm

20% W > 143

0 100 200 300 400

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

### ■■ ■■■■■■■■■■■■ ■■■■■■■■ ■ ■■ ■■■■ ■■■■ ■■■■■■■■■■■■■■■■ ■■■ ■■■■■■■■■■■ ■■■■ 

# 20% W > 140

0 100 200 300 400

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 100 200 300 400

J-00 F -00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



### ■■■■■■■■■■■ ■■ ■■ ■■ ■■ ■■ 

# 20% W > 134

0 100 200 300 400

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 134

0 100 200 300 400

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-7 DOSO1 Baseline Extinction, New IMPROVE Algorithm

20% W > 110

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 110

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 138

0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 130

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 127

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-8 EVER1 Baseline Extinction, New IMPROVE Algorithm

20% W > 59

0 50 100 150 200

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 63

0 50 100 150 200

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 77

0 50 100 150 200

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 64

0 50 100 150 200

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-9 GRSM1 Baseline Extinction, New IMPROVE Algorithm

20% W > 142

0 100 200 300 400

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 140

0 100 200 300 400

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 139

0 100 200 300 400

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 139

0 100 200 300 400

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 130

0 100 200 300 400

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-10 HEGL1 Baseline Extinction, New IMPROVE Algorithm

20% W > 122

0 50 100 150 200

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

### 0 50 100 150 200

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 109

0 50 100 150 200

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 103

0 50 100 150 200

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-11 JARI1 Baseline Extinction, New IMPROVE Algorithm

20% W > 144

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 145

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 128

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 123

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-12 LIGO1 Baseline Extinction, New IMPROVE Algorithm

20% W > 121

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 133

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 131

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 122

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-13 MACA1 Baseline Extinction, New IMPROVE Algorithm

20% W > 165

0 100 200 300 400

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 167

0 100 200 300 400

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 170

0 100 200 300 400

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 152

0 100 200 300 400

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 141

0 100 200 300 400

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-14 MING1 (sub OC/EC) Baseline Extinction, New IMPROVE Algorithm

■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 

# 20% W > 127

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 142

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



### ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 

# 20% W > 141

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



### ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 

# 20% W > 105

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-15 OKEF1 Baseline Extinction, New IMPROVE Algorithm

20% W > 112

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 107

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 123

0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 100

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 103

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-16 ROMA1 Baseline Extinction, New IMPROVE Algorithm

20% W > 92

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 102

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 133

0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 96

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 116

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-17 SAMA1 (CHAS1 donor) Baseline Extinction, New IMPROVE Algorithm

20% W > 105

0 50 100 150 200

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

### ■ ■ ■ ■■■■■■■■■■■■■■■■■■■ ■ ■ ■■ ■■■■■■■■■■ ■■■ ■ 

# 20% W > 101

0 50 100 150 200

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200

J-00 F -00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 109

0 50 100 150 200

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



### ■■■■■■■ ■ ■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■■■■■ 

# 20% W > 117

0 50 100 150 200

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-18 SHEN1 Baseline Extinction, New IMPROVE Algorithm

20% W > 136

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 126

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 127

0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 107

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 128

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-19 SHRO1 (GRSM1 donor) Baseline Extinction, New IMPROVE Algorithm

■ ■■ ■■■■ ■■■ ■■ ■■■■■ ■■■■■ ■■■■■■■■■■■■■ 

# 20% W > 115

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

### ■■■■■■ ■■ ■■■■ ■■ ■■■■■■■■■ ■■■ ■■■■ ■■ 

# 20% W > 123

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### ■■ ■■■ ■■ ■ 0 50 100 150 200 250 300

J-00 F -00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 127

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 103

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-20 SIPS1 Baseline Extinction, New IMPROVE Algorithm

20% W > 136

0 50 100 150 200 250 300

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 144

0 50 100 150 200 250 300

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200 250 300

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 146

0 50 100 150 200 250 300

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 126

0 50 100 150 200 250 300

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-21 SWAN1 (ROMA1 donor) Baseline Extinction, New IMPROVE Algorithm

20% W > 97

0 50 100 150 200

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 103

0 50 100 150 200

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

### 0 50 100 150 200

J-00 F -00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



### ■ ■■ ■ ■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■■■■■■■■■ 

# 20% W > 76

0 50 100 150 200

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



### ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ ■ ■■■ ■■■ ■■■■■■■■■■■■■■ ■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■ 

# 20% W > 79

0 50 100 150 200

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# G-22 UPBU1 Baseline Extinction, New IMPROVE Algorithm

20% W > 110

0 50 100 150 200

J-

02 F- 0 2 M-02 A - 02 M- 02 J- 02 J- 02 A - 02 S-02 O-02 N -02 D -02Extinction (Mm-1) 

# 20% W > 105

0 50 100 150 200

J

- 01 F -01 M-01 A- 01 M- 01 J-01 J-01 A- 01 S -01 O-01 N -01 D -01Extinction (Mm-1) 

# 20% W > 110

0 50 100 150 200

J-00 F-00 M- 00 A -00 M-00 J-00 J-00 A -00 S- 00 O-00 N-00 D-00Extinction (Mm-1)



# 20% W > 115

0 50 100 150 200

J

- 03 F -03 M-03 A- 03 M-03 J-03 J-03 A-03 S- 03 O - 0 3 N-03 D-03Extinction (Mm-1)



# 20% W > 98

0 50 100 150 200

J-04 F- 0 4 M- 04 A -04 M- 04 J - 04 J - 04 A - 04 S -04 O- 0 4 N -04 D -04Extinction (Mm-1)

# H-1 APPENDIX H

DV GlidepathsH-2Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path BRETNew Glide Path BRETDefault 5-yr Rolling Avg BRETNew 5-yr Rolling Avg BRETAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Breton 25.5 26.0 11.5 dv 11.9 dvH-3Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path BRIGNew Glide Path BRIGDefault 5-yr Rolling Avg BRIGNew 5-yr Rolling Avg BRIGAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Brigantine 27.6 29.0 11.3 dv 12.1 dvH-4Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path CACRNew Glide Path CACRDefault 5-yr Rolling Avg CACRNew 5-yr Rolling Avg CACRAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Caney Creek W 25.3 26.4 11.3 dv 11.6 dvH-5Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path CHASNew Glide Path CHASDefault 5-yr Rolling Avg CHASNew 5-yr Rolling Avg CHASAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Chassahowitzka WA 24.8 25.8 11.5 dv 11.0 dvH-6Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path COHUNew Glide Path COHUDefault 5-yr Rolling Avg COHUNew 5-yr Rolling Avg COHUAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Cohutta WA 28.7 30.3 11.4 dv 10.8 dvH-7Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path DOSONew Glide Path DOSODefault 5-yr Rolling Avg DOSONew 5-yr Rolling Avg DOSOAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Dolly Sods WA 27.6 29.0 11.3 dv 10.4 dvH-8Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path EVERNew Glide Path EVERDefault 5-yr Rolling Avg EVERNew 5-yr Rolling Avg EVERAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Everglades NP 21.4 22.3 11.2 dv 12.1 dvH-9Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path GRSMNew Glide Path GRSMDefault 5-yr Rolling Avg GRSMNew 5-yr Rolling Avg GRSMAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Great Smokey Mtns 28.8 30.3 11.4 dv 11.1 dvH-10Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path HEGLNew Glide Path HEGLDefault 5-yr Rolling Avg HEGLNew 5-yr Rolling Avg HEGLAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Hercules-Glades W 25.6 26.7 11.3 dv 11.2 dvH-11Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path JARINew Glide Path JARIDefault 5-yr Rolling Avg JARINew 5-yr Rolling Avg JARIAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2James River Face WA 27.7 29.1 11.2 dv 11.1 dvH-12Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path LIGONew Glide Path LIGODefault 5-yr Rolling Avg LiGONew 5-yr Rolling Avg LIGOAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Linville Gorge 27.6 28.8 11.4 dv 11.2 dvH-13Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path MACANew Glide Path MACADefault 5-yr Rolling Avg MACANew 5-yr Rolling Avg MACAAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Mammoth Cave 29.9 31.4 11.5 dv 11.1 dvH-14Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path MINGNew Glide Path MINGDefault 5-yr Rolling Avg MINGNew 5-yr Rolling Avg MINGAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Mingo 26.8 28.3 11.3 dv 11.6 dvH-15Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path OKEFNew Glide Path OKEFDefault 5-yr Rolling Avg OKEFNew 5-yr Rolling Avg OKEFAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Okefenokee WA 25.6 27.1 11.5 dv 11.2 dvH-16Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)New Glide Path ROMADefault Glide Path ROMANew 5-yr Rolling Avg ROMADefault 5-yr Rolling Avg ROMAAnnual g90 - NewAnnual g90 - OldBase old Base new Default NB NB2Cape Romain 25.3 26.5 11.4 dv 12.1 dvH-17Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path SAMANew Glide Path SAMADefault 5-yr Rolling Avg SAMANew 5-yr Rolling Avg SAMAAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Saint Marks NWA 25.2 26.3 11.5 dv 11.7 dvH-18Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path SHENNew Glide Path SHENDefault 5-yr Rolling Avg SHENNew 5-yr Rolling Avg SHENAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Shenandoah NP 27.9 29.3 11.3 dv 11.4 dvH-19Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path SHRONew Glide Path SHRODefault 5-yr Rolling Avg SHRONew 5-yr Rolling Avg SHROAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Shining Rock 27.4 28.5 11.5 dv 11.5 dvH-20Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path SIPSNew Glide Path SIPSDefault 5-yr Rolling Avg SIPSNew 5-yr Rolling Avg SIPSAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Sipsey 27.7 29.0 11.4 dv 10.9 dvH-21Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path SWANNew Glide Path SWANDefault 5-yr Rolling Avg SWANNew 5-yr Rolling Avg SWANAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Swanquarter NWR 23.9 24.7 11.2 dv 11.5 dvH-22Glide Path to Natural Conditions (2004-2064)(5-yr Rolling Average for 20% Haziest Days - New IMPROVE equation and NB II )05101520253035 1986-1990 1988-1992 1990-1994 1992-1996 1994-1998 1996-2000 1998-2002 2000-2004 2006 2008 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2032 2034 2036 2038 2040 2042 2044 2046 2048 2050 2052 2054 2056 2058 2060 2062 2064

Deciviews (dv)Default Glide Path UPBUNew Glide Path UPBUDefault 5-yr Rolling Avg UPBUNew 5-yr Rolling Avg UPBUAnnual g90 - OldAnnual g90 - NewBase old Base new Default NB NB2Upper Buffalo W 25.3 26.3 11.3 dv 11.5 dv

# I-1 APPENDIX I

Speciated Glidepaths

# I-2 BRET1 Total Extinction Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 18020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G Natural Conditions (prelim.)



# BRET1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 2 4 6 8 10 12 14 1620002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)

# I-3 BRET1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 14020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)



# BRET1 Coarse Mass Glide Slope for 20% Worst Days

0 1 2 3 4 5 620002002200420182064Extinction (Mm-1) 

## Coarse Mass

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)

# I-4 BRET1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 720002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)



# BRET1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 2 4 6 8 10 12 1420002002200420182064Extinction (Mm-1)



## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)

# I-5 BRET1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.2 1.420002002200420182064Extinction (Mm-1) 

## Soil
Baseline Glide Slope
2018 Base G Natural Conditions (prelim.)



# BRIG1 Total Extinction Glide Slope for 20% Worst Days

0 50 100 150 200 25020002002200420182064Extinction (Mm-1) 

## Natural Conditions
2018 Base G Glide Slope
Baseline
Total Bext

# I-6 BRIG1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 5 10 15 20 2520002002200420182064Extinction (Mm-1) 

## Natural Conditions

2018 Base G
Glide Slope

Baseline

Ammonium Nitrate



# BRIG1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 16020002002200420182064Extinction (Mm-1) 

## Natural Conditions

2018 Base G
Glide Slope

Baseline

Ammonium Sulfate

# I-7 BRIG1 Coarse Mass Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 8 9 1020002002200420182064Extinction (Mm-1) 

## Natural Conditions

2018 Base G
Glide Slope

Baseline

Coarse Mass



# BRIG1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 8 920002002200420182064Extinction (Mm-1) 

## Natural Conditions

2018 Base G
Glide Slope

Baseline

Elemental Carbon

# I-8 BRIG1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 10 20 30 40 50 6020002002200420182064Extinction (Mm-1) 

## Natural Conditions

2018 Base G
Glide Slope

Baseline
Particulate Organic Matter



# BRIG1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.2 1.420002002200420182064Extinction (Mm-1) 

## Natural Conditions
2018 Base G Glide Slope
Baseline
Soil

# I-9 CACR1 Total Extinction Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 18020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions



# CACR1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 2 4 6 8 10 12 14 16 1820002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-10 CACR1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 12020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# CACR1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.5

4 4.5

520002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-11 CACR1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 720002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G

Natural Conditions



# CACR1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 5 10 15 20 25 3020002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-12 CACR1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.2 1.4 1.620002002200420182064Extinction (Mm-1)



## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions



# CHAS1 Total Extinction Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 18020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G Natural Conditions (prelim.)

# I-13 CHAS1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 720002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)



# CHAS1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 12020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)

# I-14 CHAS1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.5

420002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)



# CHAS1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 8 9 1020002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)

# I-15 CHAS1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 5 10 15 20 25 3020002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)



# CHAS1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.2 1.4 1.620002002200420182064Extinction (Mm-1) 

## Soil
Baseline Glide Slope
2018 Base G Natural Conditions (prelim.)

# I-16 COHU1 Total Extinction Glide Slope for 20% Worst Days

0 50 100 150 200 25020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G Natural Conditions (prelim.)



# COHU1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.5

4 4.5

520002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)

# I-17 COHU1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 180 20020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)



# COHU1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.520002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)

# I-18 COHU1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 620002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)



# COHU1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 5 10 15 20 25 3020002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G
Natural Conditions (prelim.)

# I-19 COHU1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.2 1.420002002200420182064Extinction (Mm-1)



## Soil
Baseline Glide Slope
2018 Base G Natural Conditions (prelim.)



# DOSO1 Total Extinction Glide Slope for 20% Worst Days

0 50 100 150 200 25020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions

# I-20 DOSO1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.5

4 4.5

520002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# DOSO1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 180 20020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-21 DOSO1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

320002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions



# DOSO1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 720002002200420182064Extinction (Mm-1) 

## Elemental Carbon Baseline Glide Slope 2018 Base G Natural Conditions Elemental Carbon Baseline Glide Slope 2018 Base G Natural Conditions

# I-22 DOSO1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 2 4 6 8 10 12 14 16 1820002002200420182064Extinction (Mm-1)



## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions



# DOSO1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.220002002200420182064Extinction (Mm-1) 

## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions

# I-23 EVER1 Total Extinction Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 180 20020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions



# EVER1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 820002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-24 EVER1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 5 10 15 20 25 30 35 40 45 5020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# EVER1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.5

420002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-25 EVER1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 2 4 6 8 10 1220002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G

Natural Conditions



# EVER1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 20 40 60 80 100 12020002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-26 EVER1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.2 1.4 1.620002002200420182064Extinction (Mm-1) 

## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions



# GRSM1 Total Extinction Glide Slope for 20% Worst Days

0 50 100 150 200 25020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions

# I-27 GRSM1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 8 9 1020002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# GRSM1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 180 20020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-28 GRSM1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.520002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions



# GRSM1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 8 920002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-29 GRSM1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 5 10 15 20 25 30 35 4020002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions



# GRSM1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.220002002200420182064Extinction (Mm-1) 

## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions

# I-30 HEGL1 Total Extinction Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 18020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions



# HEGL1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 5 10 15 20 25 3020002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-31 HEGL1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 12020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# HEGL1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.520002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-32 HEGL1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 620002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G

Natural Conditions



# HEGL1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 5 10 15 20 25 30 3520002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-33 HEGL1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.220002002200420182064Extinction (Mm-1)



## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions



# JARI1 Total Extinction Glide Slope for 20% Worst Days

0 50 100 150 200 25020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions

# I-34 JARI1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 2 4 6 8 10 12 1420002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# JARI1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 18020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-35 JARI1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.5

420002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions



# JARI1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 8 920002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-36 JARI1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 5 10 15 20 25 3020002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions



# JARI1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.220002002200420182064Extinction (Mm-1)



## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions

# I-37 LIGO1 Total Extinction Glide Slope for 20% Worst Days

0 50 100 150 200 25020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions



# LIGO1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.5

420002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-38 LIGO1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 16020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# LIGO1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

320002002200420182064Extinction (Mm-1)



## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-39 LIGO1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 720002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G

Natural Conditions



# LIGO1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 2 4 6 8 10 12 14 16 18 2020002002200420182064Extinction (Mm-1)



## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-40 LIGO1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.220002002200420182064Extinction (Mm-1)



## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions



# MACA1 Total Extinction Glide Slope for 20% Worst Days

0 50 100 150 200 250 30020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions

# I-41 MACA1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 2 4 6 8 10 12 1420002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# MACA1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 50 100 150 200 25020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-42 MACA1 Coarse Mass Glide Slope for 20% Worst Days

0 0.5

1 1.5

2 2.5

3 3.5

420002002200420182064Extinction (Mm-1) 

## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions



# MACA1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 8 9 1020002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-43 MACA1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 5 10 15 20 25 30 3520002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions



# MACA1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.2 1.420002002200420182064Extinction (Mm-1) 

## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions

# I-44 OKEF1 Total Extinction Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 180 20020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions



# OKEF1 Ammonium Nitrate Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 720002002200420182064Extinction (Mm-1) 

## Ammonium Nitrate

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-45 OKEF1 Ammonium Sulfate Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 14020002002200420182064Extinction (Mm-1) 

## Ammonium Sulfate

Baseline
Glide Slope

2018 Base G

Natural Conditions



# OKEF1 Coarse Mass Glide Slope for 20% Worst Days

0 1 2 3 4 5 620002002200420182064Extinction (Mm-1) 

## Coarse Mass

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-46 OKEF1 Elemenatal Carbon Glide Slope for 20% Worst Days

0 1 2 3 4 5 6 7 8 920002002200420182064Extinction (Mm-1) 

## Elemental Carbon

Baseline
Glide Slope

2018 Base G

Natural Conditions



# OKEF1 Particulate Organic Matter Glide Slope for 20% Worst Days

0 5 10 15 20 25 30 35 40 4520002002200420182064Extinction (Mm-1) 

## Particulate Organic Matter

Baseline
Glide Slope

2018 Base G

Natural Conditions

# I-47 OKEF1

Soil Glide Slope for 20% Worst Days

0 0.2 0.4 0.6 0.8

1 1.220002002200420182064Extinction (Mm-1) 

## Soil
Baseline Glide Slope
2018 Base G
Natural Conditions



# ROMA1 Total Extinction Glide Slope for 20% Worst Days

0 20 40 60 80 100 120 140 160 180 20020002002200420182064Extinction (Mm-1) 

## Total Bext
Baseline Glide Slope
2018 Base G
Natural Conditions