AZ RH FIP3 NPR TSD App. B, p.1 

Appendix B to the TSD for the Proposed Action on the FIP for the Regional Haze in Arizona 

Visibility impacts of Arizona facilities on Class I areas within 300 km: 

bar charts and tables for base case and control scenarios

AZ RH FIP phase 3 NPRM, January 2014 

All bar charts and tables in this appendix use visibility method “8b”, the new IMPROVE equation 

(CALPOST MVISBK=8), and best 20% natural background conditions. Impacts are the 98th 

percentile of delta deciview impacts. Degree of visibility improvement or visibility benefit is the 

impact for a base case minus impact for a control case. 

The charts and tables were exported from the corresponding Microsoft Excel spreadsheets for each 

facility, available in the docket (charts from ‘ddv_summ’ sheet and tables from ‘ddv_full’ sheet). 

Those spreadsheets also have results for additional scenarios (for Sundt) and for alternative visibility 

methods and metrics (old IMPROVE equation, annual average background, individual year results, 

number of days over 0.5 dv). The spreadsheets have file names like: 

FACILITY_visibility_results.xlsx, 

The spreadsheet for Cholla, Springerville, Sundt 1-3 is Other_RP_visibility_results.xlsx; it 

use copies of tables from spreadsheets prepared by EPA’s contactor UNC). 

For six of the facilities (Sundt 4, Nelson, Hayden, Miami, CPC, PCC), there are three or four pages 

each: 

• impact bar chart, 22nd high over 2001-2003 

• benefits bar chart, 22nd high over 2001-2003 

• impact and benefits tables, with individual year 8th highs, their average, and 22nd high over 

2001-2003 (takes two pages for Sundt and for Hayden due to the number of control scenarios) 

For three of the facilities (Cholla, Springerville, Sundt 1-3), there are just two pages each: 

• impact and benefits bar charts, 22nd high over 2001-2003 

• impact and benefits tables, 22nd high over 2001-2003 

Facility ........................................................... App. B Page TSD sec.

TEP Sundt Generating Station, unit 4 ................................ 2 III.B 

Lhoist Nelson Lime Plan ................................................... 6 III.C 

ASARCO Hayden Smelter ................................................ 9 III.D 

Freeport McMoRan Miami Smelter ................................ 13 III.E 

CalPortland Cement Company Rillito Plant .................... 16 IV.B 

Phoenix Cement Company Clarkdale Plant ..................... 19 IV.C 

APS Cholla Power Plant ................................................. 22 IV.D 

TEP Springerville Generating Station ............................. 24 IV.E 

TEP Sundt Generating Station, units 1,2,3 ...................... 26 IV.F 
Chiricahua 

NM

Chiricahua 

Wild. Galiuro Wild. Gila Wild. Mazatzal Wild.

Mount Baldy 

Wild.

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

SaguaroNP 

east

Saguaro NP 

west

base: Base case 0.43 0.51 1.10 0.17 0.19 0.15 0.15 3.40 0.19 0.32 3.37 2.56

ctrl14: DSI 70% 0.38 0.41 1.00 0.13 0.12 0.10 0.10 3.21 0.12 0.23 3.12 2.30

ctrl02: DFGD 0.36 0.41 0.94 0.12 0.11 0.09 0.09 3.57 0.11 0.22 3.57 2.57

ctrl03: WFGD 0.37 0.40 1.01 0.12 0.10 0.09 0.09 3.67 0.10 0.22 3.67 2.60

ctrl04: SNCR 0.40 0.46 0.98 0.15 0.17 0.13 0.14 3.17 0.18 0.30 3.14 2.35

ctrl05: SNCR; DSI 75% 0.31 0.36 0.76 0.13 0.15 0.12 0.12 2.62 0.15 0.27 2.59 1.93

ctrl08: SCR 0.24 0.26 0.63 0.07 0.07 0.06 0.06 2.35 0.06 0.13 2.26 1.67

ctrl13:Natl gas .22lb 0.34 0.35 0.86 0.11 0.10 0.09 0.09 2.92 0.11 0.21 2.88 2.12

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

TEP Sundt 4: 2001-2003 Visibility Impacts (dv; vis. meth. vm8b; 22nd high)

FIP SO2, NOx, and combined controls, EPA RH FIP NPR, Jan. 2014 Impact, dv
Chiricahua 

NM

Chiricahua 

Wild. Galiuro Wild. Gila Wild. Mazatzal Wild.

Mount Baldy 

Wild.

Pine 

Mountain 

Wild.

SaguaroNP Sierra Ancha 

Wild.

Superstition 

Wild.

Saguaro NP 

east

Saguaro NP 

west

base: Base case

ctrl14: DSI 70% 0.05 0.10 0.10 0.04 0.07 0.05 0.05 0.20 0.06 0.09 0.25 0.26

ctrl02: DFGD 0.07 0.10 0.16 0.05 0.08 0.05 0.06 -0.16 0.08 0.10 -0.20 -0.02

ctrl03: WFGD 0.06 0.11 0.09 0.05 0.09 0.06 0.06 -0.27 0.08 0.10 -0.30 -0.04

ctrl04: SNCR 0.03 0.05 0.12 0.02 0.02 0.01 0.02 0.23 0.01 0.01 0.23 0.21

ctrl08: SCR 0.12 0.15 0.34 0.04 0.04 0.03 0.03 0.78 0.04 0.05 0.78 0.63

ctrl13:Natl gas .22lb 0.19 0.25 0.47 0.10 0.12 0.09 0.09 1.06 0.12 0.19 1.11 0.88

ctrl15: SNCR; DSI 70% 0.09 0.16 0.24 0.06 0.08 0.06 0.06 0.49 0.08 0.11 0.49 0.44

-0.2

0.0

0.2

0.4

0.6

0.8

1.0

1.2

TEP Sundt 4: 2001-2003 Visibility Benefits (dv; vis. meth. vm8b; 22nd high)

Benefit , dv FIP SO2, NOx, and combined controls, EPA RH FIP NPR, Jan. 2014
TEP Sundt 4, Arizona RH FIP NPR, January 2014

98th percentile delta deciviews (approximated by 8th high for each of 2001, 2002, 2003; their Average; and 22nd high for 2001-2003 period)

Visibility Impacts, dv

Visibility method: Control Scenario

vm8b base: Base case ctrl14: DSI 70% ctrl02: DFGD ctrl03: WFGD

Class I Area

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

Chiricahua NM 0.38 0.43 0.51 0.44 0.43 0.35 0.38 0.38 0.37 0.38 0.36 0.35 0.36 0.36 0.36 0.33 0.37 0.36 0.36 0.37

Chiricahua Wild. 0.46 0.56 0.63 0.55 0.51 0.38 0.41 0.45 0.41 0.41 0.36 0.41 0.44 0.40 0.41 0.35 0.40 0.44 0.39 0.40

Galiuro Wild. 0.94 1.10 1.11 1.05 1.10 0.88 0.94 1.00 0.94 1.00 0.89 0.94 1.05 0.96 0.94 0.95 0.93 1.06 0.98 1.01

Gila Wild. 0.14 0.17 0.19 0.17 0.17 0.10 0.12 0.13 0.12 0.13 0.10 0.12 0.12 0.11 0.12 0.10 0.12 0.12 0.11 0.12

Mazatzal Wild. 0.18 0.21 0.11 0.17 0.19 0.11 0.15 0.07 0.11 0.12 0.11 0.14 0.07 0.11 0.11 0.10 0.14 0.07 0.10 0.10

Mount Baldy Wild. 0.14 0.15 0.14 0.14 0.15 0.11 0.10 0.10 0.10 0.10 0.10 0.09 0.09 0.09 0.09 0.10 0.08 0.09 0.09 0.09

Pine Mountain Wild. 0.15 0.22 0.09 0.15 0.15 0.10 0.16 0.05 0.11 0.10 0.09 0.15 0.05 0.09 0.09 0.09 0.15 0.05 0.09 0.09

Saguaro NP 3.37 3.25 3.46 3.36 3.40 3.31 3.12 3.12 3.18 3.21 3.57 3.47 3.61 3.55 3.57 3.83 3.53 3.51 3.62 3.67

Sierra Ancha Wild. 0.18 0.20 0.18 0.18 0.19 0.12 0.12 0.11 0.12 0.12 0.11 0.10 0.11 0.10 0.11 0.11 0.09 0.11 0.10 0.10

Superstition Wild. 0.32 0.36 0.26 0.31 0.32 0.21 0.28 0.18 0.22 0.23 0.22 0.24 0.16 0.21 0.22 0.23 0.23 0.16 0.21 0.22

Saguaro NP east 3.37 3.04 3.46 3.29 3.37 3.31 2.95 3.12 3.13 3.12 3.57 3.47 3.61 3.55 3.57 3.83 3.53 3.42 3.59 3.67

Saguaro NP west 2.56 2.27 2.74 2.52 2.56 2.30 2.15 2.59 2.35 2.30 2.65 2.27 2.69 2.54 2.57 2.74 2.45 2.72 2.64 2.60

Maximum 3.37 3.25 3.46 3.36 3.40 3.31 3.12 3.12 3.18 3.21 3.57 3.47 3.61 3.55 3.57 3.83 3.53 3.51 3.62 3.67

Cumulative (sum) 6.25 6.63 6.69 6.52 6.60 5.69 5.80 5.59 5.69 5.80 5.90 6.01 6.05 5.98 6.01 6.18 6.04 5.96 6.06 6.17

Visibility Benefits, dv

Visibility method: Control Scenario

vm8b base: Base case ctrl14: DSI 70% ctrl02: DFGD ctrl03: WFGD

Class I Area

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

Chiricahua NM 0.03 0.05 0.12 0.07 0.05 0.02 0.08 0.15 0.08 0.07 0.05 0.06 0.15 0.08 0.06

Chiricahua Wild. 0.07 0.14 0.19 0.13 0.10 0.09 0.14 0.20 0.14 0.10 0.11 0.16 0.20 0.16 0.11

Galiuro Wild. 0.06 0.15 0.11 0.11 0.10 0.05 0.16 0.07 0.09 0.16 -0.02 0.16 0.05 0.07 0.09

Gila Wild. 0.04 0.04 0.06 0.05 0.04 0.05 0.05 0.07 0.05 0.05 0.05 0.05 0.07 0.06 0.05

Mazatzal Wild. 0.07 0.06 0.04 0.05 0.07 0.07 0.06 0.05 0.06 0.08 0.08 0.07 0.04 0.06 0.09

Mount Baldy Wild. 0.03 0.05 0.04 0.04 0.05 0.05 0.06 0.04 0.05 0.05 0.05 0.07 0.05 0.05 0.06

Pine Mountain Wild. 0.05 0.06 0.04 0.05 0.05 0.06 0.07 0.04 0.06 0.06 0.06 0.07 0.04 0.06 0.06

Saguaro NP 0.06 0.13 0.35 0.18 0.20 -0.20 -0.21 -0.15 -0.19 -0.16 -0.46 -0.27 -0.04 -0.26 -0.27

Sierra Ancha Wild. 0.05 0.07 0.07 0.07 0.06 0.07 0.10 0.08 0.08 0.08 0.07 0.11 0.07 0.08 0.08

Superstition Wild. 0.11 0.09 0.09 0.09 0.09 0.10 0.12 0.10 0.11 0.10 0.09 0.13 0.10 0.11 0.10

Saguaro NP east 0.06 0.09 0.35 0.16 0.25 -0.20 -0.43 -0.15 -0.26 -0.20 -0.46 -0.49 0.04 -0.30 -0.30

Saguaro NP west 0.26 0.12 0.15 0.18 0.26 -0.09 0.00 0.05 -0.01 -0.02 -0.18 -0.17 0.02 -0.11 -0.04

Maximum 0.11 0.15 0.35 0.18 0.20 0.10 0.16 0.20 0.14 0.16 0.11 0.16 0.20 0.16 0.11

Cumulative (sum) 0.57 0.84 1.10 0.83 0.80 0.36 0.63 0.64 0.54 0.59 0.08 0.60 0.73 0.47 0.43

Saguaro NP has the greatest 22nd high impacts for the base case, and for the control scenarios.

Saguaro NP has the greatest benefit in 22nd high for all the control scenarios, except Galiuro or Chiricahua Wild. are greater for some FGD scenarios.

AZ RH FIP3 NPR TSD App. B, p.4 (from Sundt4_visibility_results.xlsx)
Visibility Impacts, dv

Visibility method:

vm8b

Class I Area

Chiricahua NM

Chiricahua Wild.

Galiuro Wild.

Gila Wild.

Mazatzal Wild.

Mount Baldy Wild.

Pine Mountain Wild.

Saguaro NP

Sierra Ancha Wild.

Superstition Wild.

Saguaro NP east

Saguaro NP west

Maximum

Cumulative (sum)

Visibility Benefits, dv

Visibility method:

vm8b

Class I Area

Chiricahua NM

Chiricahua Wild.

Galiuro Wild.

Gila Wild.

Mazatzal Wild.

Mount Baldy Wild.

Pine Mountain Wild.

Saguaro NP

Sierra Ancha Wild.

Superstition Wild.

Saguaro NP east

Saguaro NP west

Maximum

Cumulative (sum)

Saguaro NP

Saguaro NP

TEP Sundt 4, Arizona RH FIP NPR, January 2014

98th percentile delta deciviews (approximated by 8th high for each of 2001, 2002, 2003; their Average; and 22nd high for 2001-2003 period)

ctrl04: SNCR ctrl08: SCR ctrl13: Natl gas .22lb ctrl15: SNCR; DSI 70%

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

0.33 0.38 0.45 0.39 0.40 0.31 0.29 0.31 0.31 0.31 0.23 0.24 0.23 0.24 0.24 0.30 0.33 0.34 0.32 0.34

0.40 0.51 0.55 0.49 0.46 0.29 0.36 0.38 0.34 0.36 0.23 0.26 0.29 0.26 0.26 0.33 0.35 0.39 0.36 0.35

0.83 0.98 0.97 0.93 0.98 0.63 0.76 0.78 0.73 0.76 0.60 0.63 0.69 0.64 0.63 0.78 0.83 0.88 0.83 0.86

0.14 0.15 0.17 0.15 0.15 0.12 0.13 0.15 0.13 0.13 0.06 0.07 0.08 0.07 0.07 0.09 0.11 0.11 0.10 0.11

0.17 0.19 0.11 0.16 0.17 0.15 0.16 0.10 0.14 0.15 0.07 0.09 0.04 0.07 0.07 0.10 0.14 0.07 0.10 0.10

0.13 0.14 0.13 0.13 0.13 0.12 0.12 0.10 0.11 0.12 0.06 0.06 0.06 0.06 0.06 0.10 0.09 0.09 0.09 0.09

0.14 0.19 0.08 0.14 0.14 0.12 0.15 0.08 0.11 0.12 0.06 0.09 0.03 0.06 0.06 0.09 0.14 0.05 0.09 0.09

3.12 3.11 3.18 3.13 3.17 2.70 2.50 2.64 2.61 2.62 2.51 2.22 2.26 2.33 2.35 3.04 2.89 2.89 2.94 2.92

0.16 0.18 0.17 0.17 0.18 0.13 0.16 0.15 0.15 0.15 0.07 0.06 0.06 0.06 0.06 0.11 0.11 0.10 0.10 0.11

0.31 0.32 0.24 0.29 0.30 0.28 0.24 0.21 0.25 0.27 0.14 0.15 0.10 0.13 0.13 0.19 0.25 0.16 0.20 0.21

3.12 2.76 3.18 3.02 3.14 2.70 2.41 2.62 2.58 2.59 2.51 2.20 2.25 2.32 2.26 3.04 2.69 2.86 2.86 2.88

2.35 2.10 2.48 2.31 2.35 1.90 1.70 1.99 1.86 1.93 1.71 1.55 1.67 1.64 1.67 2.12 1.96 2.34 2.14 2.12

3.12 3.11 3.18 3.13 3.17 2.70 2.50 2.64 2.61 2.62 2.51 2.22 2.26 2.33 2.35 3.04 2.89 2.89 2.94 2.92

5.72 6.15 6.05 5.97 6.08 4.85 4.85 4.89 4.86 4.99 4.03 3.88 3.83 3.91 3.92 5.11 5.23 5.07 5.14 5.17

ctrl04: SNCR ctrl08: SCR ctrl13: Natl gas .22lb ctrl15: SNCR; DSI 70%

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

0.05 0.05 0.06 0.05 0.03 0.07 0.14 0.20 0.13 0.12 0.15 0.18 0.28 0.20 0.19 0.08 0.10 0.17 0.12 0.09

0.06 0.05 0.08 0.06 0.05 0.17 0.20 0.26 0.21 0.15 0.23 0.29 0.34 0.29 0.25 0.13 0.20 0.24 0.19 0.16

0.11 0.11 0.15 0.12 0.12 0.31 0.34 0.33 0.33 0.34 0.34 0.47 0.43 0.41 0.47 0.16 0.27 0.23 0.22 0.24

0.01 0.01 0.02 0.01 0.02 0.03 0.04 0.04 0.04 0.04 0.08 0.09 0.11 0.10 0.10 0.06 0.06 0.08 0.06 0.06

0.01 0.02 0.01 0.01 0.02 0.03 0.05 0.01 0.03 0.04 0.11 0.12 0.07 0.10 0.12 0.08 0.07 0.05 0.06 0.08

0.01 0.01 0.01 0.01 0.01 0.02 0.03 0.03 0.03 0.03 0.08 0.10 0.08 0.09 0.09 0.05 0.06 0.05 0.05 0.06

0.01 0.02 0.00 0.01 0.02 0.03 0.07 0.01 0.04 0.03 0.09 0.13 0.06 0.09 0.09 0.06 0.08 0.04 0.06 0.06

0.25 0.15 0.29 0.23 0.23 0.68 0.76 0.83 0.75 0.78 0.86 1.03 1.20 1.03 1.06 0.33 0.36 0.57 0.42 0.49

0.02 0.01 0.01 0.01 0.01 0.04 0.04 0.03 0.04 0.04 0.11 0.13 0.12 0.12 0.12 0.07 0.09 0.09 0.08 0.08

0.01 0.05 0.02 0.03 0.01 0.03 0.12 0.05 0.07 0.05 0.18 0.21 0.17 0.18 0.19 0.13 0.12 0.11 0.12 0.11

0.25 0.28 0.29 0.27 0.23 0.68 0.63 0.84 0.71 0.78 0.86 0.84 1.21 0.97 1.11 0.33 0.35 0.60 0.43 0.49

0.21 0.18 0.26 0.22 0.21 0.66 0.58 0.75 0.66 0.63 0.85 0.72 1.07 0.88 0.88 0.44 0.31 0.40 0.38 0.44

0.25 0.15 0.29 0.23 0.23 0.68 0.76 0.83 0.75 0.78 0.86 1.03 1.20 1.03 1.06 0.33 0.36 0.57 0.42 0.49

0.53 0.49 0.64 0.55 0.52 1.41 1.78 1.80 1.66 1.61 2.23 2.75 2.86 2.61 2.68 1.15 1.40 1.62 1.39 1.44

AZ RH FIP3 NPR TSD App. B, p.5 (from Sundt4_visibility_results.xlsx)
Bryce Canyon NP Grand Canyon NP Joshua Tree NP Mazatzal Wild. Pine Mountain 

Wild. Sierra Ancha Wild. SuperstitionWild. Sycamore Canyon Wild. ZionNP

base: base case 0.20 1.79 0.23 0.15 0.15 0.11 0.13 0.31 0.28

ctr1: SNCR 0.14 1.22 0.21 0.14 0.13 0.10 0.13 0.24 0.20

ctr2: DSI 0.17 1.58 0.15 0.11 0.11 0.07 0.09 0.25 0.24

ctr3: Low-S fuel 0.18 1.70 0.19 0.13 0.13 0.09 0.11 0.27 0.26

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

Nelson Lime Plant: 2001-2003 Visibility Impacts (dv; vis. meth. vm8b; 22nd high)

Modeling by Trinity for Lhoist, EPA RH FIP Jan. 2014

Impact, dv
Bryce Canyon NP Grand Canyon NP Joshua Tree NP Mazatzal Wild. Pine Mountain 

Wild. Sierra Ancha Wild. SuperstitionWild. Sycamore Canyon Wild. ZionNP

base: base case

ctr1: SNCR 0.06 0.58 0.02 0.01 0.02 0.01 0.01 0.07 0.08

ctr2: DSI 0.03 0.21 0.07 0.04 0.04 0.04 0.04 0.06 0.04

ctr3: Low-S fuel 0.02 0.10 0.04 0.02 0.02 0.02 0.02 0.04 0.02

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

Nelson Lime Plant: 2001-2003 Visibility Benefits(dv; vis. meth. vm8b; 22nd high)

Modeling by Trinity for Lhoist, EPA RH FIP Jan. 2014 Benefit ,dv
Nelson Lime Plant, Modeling by Lhoist, Arizona RH FIP, January 2014

98th percentile delta deciviews (approximated by 8th high for each of 2001, 2002, 2003; their Average; and 22nd high for 2001-2003 period)

Visibility Impacts, dv

Visibility method: Control Scenario

vm8b base: base case ctr1: SNCR ctr2: DSI ctr3: Low-S fuel

Class I Area

2001 2002 2003 Avg 22nd 

'01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03

Bryce Canyon NP 0.17 0.18 0.24 0.20 0.20 0.11 0.13 0.20 0.15 0.14 0.15 0.16 0.18 0.16 0.17 0.16 0.17 0.20 0.17 0.18

Grand Canyon NP 1.18 1.37 2.15 1.57 1.79 0.80 0.90 1.54 1.08 1.22 1.05 1.23 1.93 1.41 1.58 1.09 1.28 2.01 1.46 1.70

Joshua Tree NP 0.26 0.23 0.17 0.22 0.23 0.25 0.22 0.17 0.21 0.21 0.18 0.16 0.11 0.15 0.15 0.23 0.19 0.14 0.18 0.19

Mazatzal Wild. 0.11 0.18 0.16 0.15 0.15 0.11 0.15 0.15 0.14 0.14 0.08 0.13 0.11 0.11 0.11 0.09 0.15 0.13 0.12 0.13

Pine Mountain Wild. 0.11 0.19 0.15 0.15 0.15 0.10 0.14 0.14 0.13 0.13 0.09 0.14 0.12 0.11 0.11 0.09 0.16 0.13 0.13 0.13

Sierra Ancha Wild. 0.08 0.13 0.13 0.11 0.11 0.08 0.09 0.12 0.09 0.10 0.05 0.09 0.08 0.07 0.07 0.07 0.11 0.10 0.09 0.09

Superstition Wild. 0.09 0.15 0.13 0.12 0.13 0.09 0.13 0.13 0.12 0.13 0.06 0.11 0.09 0.08 0.09 0.07 0.12 0.10 0.10 0.11

Sycamore Canyon Wild. 0.23 0.26 0.35 0.28 0.31 0.19 0.22 0.30 0.24 0.24 0.18 0.22 0.26 0.22 0.25 0.20 0.24 0.29 0.24 0.27

Zion NP 0.28 0.20 0.33 0.27 0.28 0.19 0.14 0.25 0.19 0.20 0.24 0.17 0.26 0.23 0.24 0.26 0.19 0.29 0.25 0.26

Maximum 1.18 1.37 2.15 1.57 1.79 0.80 0.90 1.54 1.08 1.22 1.05 1.23 1.93 1.41 1.58 1.09 1.28 2.01 1.46 1.70

Cumulative (sum) 2.51 2.88 3.81 3.07 3.34 1.92 2.12 3.00 2.35 2.49 2.09 2.40 3.15 2.54 2.77 2.25 2.60 3.39 2.75 3.05

Visibility Benefits, dv

Visibility method: Control Scenario

vm8b base: base case ctr1: SNCR ctr2: DSI ctr3: Low-S fuel

Class I Area

2001 2002 2003 Avg 22nd 

'01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03

Bryce Canyon NP 0.05 0.05 0.04 0.05 0.06 0.02 0.02 0.06 0.03 0.03 0.01 0.01 0.05 0.02 0.02

Grand Canyon NP 0.38 0.47 0.60 0.49 0.58 0.13 0.14 0.21 0.16 0.21 0.09 0.10 0.14 0.11 0.10

Joshua Tree NP 0.01 0.01 0.00 0.01 0.02 0.08 0.07 0.06 0.07 0.07 0.04 0.04 0.03 0.04 0.04

Mazatzal Wild. 0.00 0.03 0.01 0.01 0.01 0.03 0.05 0.05 0.04 0.04 0.02 0.03 0.03 0.03 0.02

Pine Mountain Wild. 0.01 0.05 0.02 0.02 0.02 0.03 0.05 0.03 0.04 0.04 0.02 0.03 0.02 0.02 0.02

Sierra Ancha Wild. 0.00 0.04 0.01 0.02 0.01 0.03 0.04 0.05 0.04 0.04 0.01 0.02 0.03 0.02 0.02

Superstition Wild. 0.00 0.01 0.00 0.00 0.01 0.03 0.04 0.04 0.04 0.04 0.02 0.02 0.03 0.02 0.02

Sycamore Canyon Wild. 0.04 0.04 0.05 0.04 0.07 0.05 0.04 0.09 0.06 0.06 0.03 0.03 0.06 0.04 0.04

Zion NP 0.09 0.06 0.08 0.08 0.08 0.04 0.03 0.07 0.04 0.04 0.02 0.01 0.04 0.02 0.02

Maximum 0.38 0.47 0.60 0.49 0.58 0.13 0.14 0.21 0.16 0.21 0.09 0.10 0.14 0.11 0.10

Cumulative (sum) 0.59 0.76 0.81 0.72 0.85 0.42 0.48 0.66 0.52 0.57 0.25 0.28 0.43 0.32 0.29

Grand Canyon NP has the greatest 22nd high impacts for the base case, and for the control scenarios.

Grand Canyon NP has the greatest benefit in 22nd high for all the control scenarios.

AZ RH FIP3 NPR TSD App. B, p.8 (from Nelson_Trinity_visibility_results.xlsx)
Chiricahua 

NM

Chiricahua 

Wild.

Galiuro 

Wild. Gila Wild. Mazatzal Wild.

Mount 

Baldy Wild.

Petrified 

Forest NP

Pine 

Mountain 

Wild.

SaguaroNP Sierra Ancha 

Wild.

Superstition 

Wild.

Sycamore 

Canyon 

Wild.

base: Base case, parms1 1.05 1.01 1.73 0.69 0.88 0.66 0.70 0.67 1.38 1.09 1.74 0.51

ctrl1: more Cs catalyst, parms1 1.00 0.96 1.67 0.66 0.85 0.62 0.67 0.64 1.33 1.03 1.66 0.49

ctrl2: new acid plant, parms1 0.16 0.15 0.28 0.09 0.13 0.09 0.10 0.10 0.20 0.15 0.27 0.07

ctrl3: new plant & more Cs, parms1 0.10 0.10 0.23 0.06 0.09 0.06 0.06 0.07 0.14 0.10 0.21 0.05

baset:Base case, parms2 1.12 1.08 2.05 0.70 1.05 0.70 0.67 0.73 1.64 1.27 2.11 0.54

ctrl1t: more Cs catalyst, parms2 1.07 1.03 1.95 0.67 1.00 0.66 0.64 0.69 1.55 1.21 2.00 0.51

ctrl2t: new acid plant, parms2 0.17 0.17 0.35 0.10 0.16 0.10 0.11 0.12 0.24 0.19 0.37 0.08

ctrl3t: new plant & more Cs, parms2 0.11 0.11 0.26 0.07 0.10 0.06 0.07 0.08 0.16 0.12 0.25 0.05

0.0

0.5

1.0

1.5

2.0

2.5

ASARCO Hayden: 2001-2003 Visibility Impacts(dv; vis. meth. vm8b; 22nd high)

All controls & stack parameters, EPA RH FIP NPR Jan. 2014

Impact, dv
Chiricahua 

NM

Chiricahua 

Wild.

Galiuro 

Wild. Gila Wild. Mazatzal Wild.

Mount 

Baldy Wild.

Petrified 

Forest NP

Pine 

Mountain 

Wild.

Saguaro NP Sierra 

Ancha Wild.

Superstition 

Wild.

Sycamore 

Canyon 

Wild.

base: Base case, parms1

ctrl1: more Cs catalyst, parms1 0.04 0.05 0.06 0.03 0.03 0.04 0.04 0.03 0.05 0.05 0.07 0.03

ctrl2: new acid plant, parms1 0.89 0.87 1.45 0.60 0.75 0.56 0.61 0.57 1.18 0.93 1.47 0.44

ctrl3: new plant & more Cs, parms1 0.95 0.91 1.50 0.63 0.79 0.59 0.64 0.60 1.24 0.98 1.52 0.46

baset: Base case, parms2

ctrl1t: more Cs catalyst, parms2 0.06 0.06 0.10 0.04 0.06 0.04 0.04 0.04 0.08 0.06 0.11 0.03

ctrl2t: new acid plant, parms2 0.95 0.92 1.70 0.60 0.90 0.59 0.57 0.61 1.40 1.08 1.74 0.45

ctrl3t: new plant & more Cs, parms2 1.01 0.98 1.79 0.64 0.95 0.63 0.61 0.65 1.48 1.15 1.86 0.48

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

ASARCOHayden: 2001-2003 Visibility Benefits(dv; vis. meth. vm8b; 22nd high)

All controls & stack parameters, EPA RH FIP NPR Jan. 2014

Benefit ,dv
ASARCO Hayden Smelter, Arizona RH FIP, January 2014 Using ASARCO 2013 stack parameters

98th percentile delta deciviews (approximated by 8th high for each of 2001, 2002, 2003; their Average; and 22nd high for 2001-2003 period)

Visibility Impacts, dv

Visibility method: Control Scenario

vm8b base: Base case, parms1 ctrl1: more Cs catalyst, parms1 ctrl2: new acid plant, parms1 ctrl3: new plant & more Cs, parms1

Class I area

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

Chiricahua NM 1.02 1.05 1.01 1.03 1.05 0.97 1.00 0.96 0.98 1.00 0.14 0.16 0.17 0.15 0.16 0.09 0.10 0.13 0.11 0.10

Chiricahua Wild. 1.01 0.94 1.02 0.99 1.01 0.96 0.89 0.97 0.94 0.96 0.13 0.14 0.16 0.15 0.15 0.09 0.10 0.12 0.10 0.10

Galiuro Wild. 1.78 1.64 1.59 1.67 1.73 1.71 1.57 1.51 1.60 1.67 0.27 0.26 0.31 0.28 0.28 0.22 0.21 0.25 0.23 0.23

Gila Wild. 0.72 0.68 0.68 0.69 0.69 0.69 0.65 0.65 0.66 0.66 0.09 0.10 0.08 0.09 0.09 0.06 0.06 0.06 0.06 0.06

Mazatzal Wild. 0.87 0.88 0.82 0.85 0.88 0.84 0.85 0.80 0.83 0.85 0.11 0.12 0.13 0.12 0.13 0.08 0.09 0.10 0.09 0.09

Mount Baldy Wild. 0.70 0.65 0.55 0.63 0.66 0.67 0.62 0.52 0.60 0.62 0.10 0.10 0.08 0.09 0.09 0.07 0.07 0.05 0.06 0.06

Petrified Forest NP 0.69 0.79 0.60 0.69 0.70 0.66 0.75 0.57 0.66 0.67 0.09 0.10 0.09 0.09 0.10 0.06 0.06 0.07 0.06 0.06

Pine Mountain Wild. 0.64 0.67 0.68 0.66 0.67 0.61 0.63 0.65 0.63 0.64 0.09 0.10 0.10 0.10 0.10 0.06 0.07 0.07 0.07 0.07

Saguaro NP 1.20 1.21 1.54 1.32 1.38 1.15 1.15 1.47 1.26 1.33 0.16 0.20 0.23 0.19 0.20 0.12 0.13 0.17 0.14 0.14

Sierra Ancha Wild. 1.10 1.18 0.99 1.09 1.09 1.05 1.12 0.94 1.04 1.03 0.15 0.16 0.14 0.15 0.15 0.09 0.10 0.10 0.10 0.10

Superstition Wild. 1.62 1.76 1.53 1.64 1.74 1.54 1.67 1.51 1.57 1.66 0.27 0.28 0.24 0.26 0.27 0.21 0.23 0.20 0.22 0.21

Sycamore Canyon Wild. 0.59 0.47 0.46 0.51 0.51 0.57 0.45 0.43 0.49 0.49 0.09 0.07 0.07 0.07 0.07 0.06 0.04 0.05 0.05 0.05

Maximum 1.78 1.76 1.59 1.67 1.74 1.71 1.67 1.51 1.60 1.67 0.27 0.28 0.31 0.28 0.28 0.22 0.23 0.25 0.23 0.23

Cumulative (sum) 11.93 11.90 11.47 11.77 12.10 11.42 11.35 10.97 11.25 11.57 1.69 1.77 1.80 1.75 1.78 1.21 1.28 1.36 1.28 1.28

Visibility Benefits, dv

Visibility method: Control Scenario

vm8b base: Base case, parms1 ctrl1: more Cs catalyst, parms1 ctrl2: new acid plant, parms1 ctrl3: new plant & more Cs, parms1

Class I area

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

Chiricahua NM 0.05 0.04 0.05 0.05 0.04 0.87 0.89 0.85 0.87 0.89 0.93 0.95 0.88 0.92 0.95

Chiricahua Wild. 0.05 0.05 0.05 0.05 0.05 0.88 0.80 0.86 0.85 0.87 0.92 0.84 0.91 0.89 0.91

Galiuro Wild. 0.07 0.07 0.07 0.07 0.06 1.52 1.38 1.27 1.39 1.45 1.56 1.43 1.34 1.44 1.50

Gila Wild. 0.03 0.04 0.03 0.03 0.03 0.63 0.58 0.60 0.60 0.60 0.66 0.62 0.62 0.63 0.63

Mazatzal Wild. 0.02 0.03 0.02 0.02 0.03 0.76 0.76 0.69 0.73 0.75 0.79 0.79 0.73 0.77 0.79

Mount Baldy Wild. 0.03 0.03 0.03 0.03 0.04 0.60 0.55 0.46 0.54 0.56 0.63 0.58 0.49 0.57 0.59

Petrified Forest NP 0.04 0.04 0.03 0.04 0.04 0.60 0.69 0.51 0.60 0.61 0.64 0.73 0.53 0.63 0.64

Pine Mountain Wild. 0.03 0.04 0.03 0.03 0.03 0.55 0.57 0.58 0.56 0.57 0.58 0.60 0.60 0.59 0.60

Saguaro NP 0.05 0.05 0.08 0.06 0.05 1.04 1.01 1.31 1.12 1.18 1.08 1.07 1.37 1.17 1.24

Sierra Ancha Wild. 0.05 0.06 0.05 0.05 0.05 0.95 1.02 0.86 0.94 0.93 1.00 1.08 0.90 0.99 0.98

Superstition Wild. 0.08 0.09 0.03 0.06 0.07 1.35 1.48 1.30 1.37 1.47 1.41 1.52 1.33 1.42 1.52

Sycamore Canyon Wild. 0.02 0.01 0.03 0.02 0.03 0.51 0.40 0.39 0.43 0.44 0.54 0.42 0.42 0.46 0.46

Maximum 0.08 0.09 0.08 0.07 0.07 1.52 1.48 1.31 1.39 1.47 1.56 1.52 1.37 1.44 1.52

Cumulative (sum) 0.52 0.55 0.50 0.52 0.53 10.24 10.13 9.68 10.02 10.32 10.72 10.62 10.11 10.49 10.82

Superstition Wild. has the greatest 22nd high impacts for the base case; for the control scenarios, either Supersition of Galiuro may have the greatest depending on stack parameters used ("t" vs non-"t" runs).

Superstition Wild. has the greatest benefit in 22nd high for all the control scenarios, although Galiuro has greater in some individual years.

AZ RH FIP3 NPR TSD App. B, p.11 (from Hayden_visibility_results.xlsx)
Visibility Impacts, dv

Visibility method:

vm8b

Class I area

Chiricahua NM

Chiricahua Wild.

Galiuro Wild.

Gila Wild.

Mazatzal Wild.

Mount Baldy Wild.

Petrified Forest NP

Pine Mountain Wild.

Saguaro NP

Sierra Ancha Wild.

Superstition Wild.

Sycamore Canyon Wild.

Maximum

Cumulative (sum)

Visibility Benefits, dv

Visibility method:

vm8b

Class I area

Chiricahua NM

Chiricahua Wild.

Galiuro Wild.

Gila Wild.

Mazatzal Wild.

Mount Baldy Wild.

Petrified Forest NP

Pine Mountain Wild.

Saguaro NP

Sierra Ancha Wild.

Superstition Wild.

Sycamore Canyon Wild.

Maximum

Cumulative (sum)

Superstition Wild.

Superstition Wild.

ASARCO Hayden Smelter, Arizona RH FIP, January 2014 Using stack parameters from 2012 stack test

98th percentile delta deciviews (approximated by 8th high for each of 2001, 2002, 2003; their Average; and 22nd high for 2001-2003 period)

baset: Base case, parms2 ctrl1t: more Cs catalyst, parms2 ctrl2t: new acid plant, parms2 ctrl3t: new plant & more Cs, parms2

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

1.02 1.18 1.23 1.14 1.12 0.97 1.11 1.17 1.08 1.07 0.15 0.18 0.20 0.18 0.17 0.10 0.12 0.14 0.12 0.11

1.00 1.08 1.19 1.09 1.08 0.95 1.03 1.13 1.04 1.03 0.14 0.18 0.19 0.17 0.17 0.09 0.11 0.12 0.11 0.11

2.05 1.90 2.16 2.03 2.05 1.95 1.80 2.05 1.93 1.95 0.33 0.31 0.38 0.34 0.35 0.24 0.24 0.26 0.25 0.26

0.73 0.70 0.66 0.69 0.70 0.68 0.66 0.62 0.65 0.67 0.10 0.11 0.10 0.10 0.10 0.06 0.07 0.07 0.07 0.07

0.90 0.93 1.09 0.97 1.05 0.85 0.88 1.03 0.92 1.00 0.14 0.14 0.16 0.15 0.16 0.09 0.10 0.10 0.10 0.10

0.78 0.69 0.68 0.72 0.70 0.74 0.66 0.64 0.68 0.66 0.11 0.10 0.10 0.10 0.10 0.06 0.07 0.06 0.06 0.06

0.65 0.74 0.66 0.68 0.67 0.61 0.70 0.63 0.65 0.64 0.09 0.11 0.11 0.11 0.11 0.06 0.06 0.08 0.06 0.07

0.72 0.69 0.81 0.74 0.73 0.69 0.65 0.77 0.70 0.69 0.09 0.11 0.13 0.11 0.12 0.07 0.07 0.08 0.07 0.08

1.53 1.54 1.81 1.63 1.64 1.45 1.46 1.72 1.55 1.55 0.20 0.21 0.30 0.24 0.24 0.15 0.14 0.19 0.16 0.16

1.21 1.20 1.27 1.23 1.27 1.15 1.15 1.21 1.17 1.21 0.17 0.19 0.20 0.19 0.19 0.10 0.12 0.13 0.12 0.12

2.07 2.26 1.83 2.05 2.11 1.97 2.17 1.75 1.96 2.00 0.34 0.39 0.33 0.35 0.37 0.25 0.26 0.23 0.25 0.25

0.61 0.51 0.53 0.55 0.54 0.57 0.48 0.51 0.52 0.51 0.09 0.07 0.08 0.08 0.08 0.06 0.05 0.05 0.05 0.05

2.07 2.26 2.16 2.05 2.11 1.97 2.17 2.05 1.96 2.00 0.34 0.39 0.38 0.35 0.37 0.25 0.26 0.26 0.25 0.26

13.27 13.41 13.91 13.53 13.66 12.58 12.76 13.22 12.85 12.98 1.96 2.10 2.27 2.11 2.16 1.33 1.41 1.50 1.41 1.42

baset: Base case, parms2 ctrl1t: more Cs catalyst, parms2 ctrl2t: new acid plant, parms2 ctrl3t: new plant & more Cs, parms2

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

0.05 0.06 0.06 0.06 0.06 0.87 1.00 1.03 0.96 0.95 0.92 1.06 1.10 1.03 1.01

0.06 0.05 0.06 0.06 0.06 0.86 0.91 1.00 0.92 0.92 0.91 0.97 1.07 0.98 0.98

0.10 0.10 0.11 0.10 0.10 1.72 1.58 1.78 1.69 1.70 1.81 1.66 1.89 1.79 1.79

0.04 0.04 0.03 0.04 0.04 0.63 0.59 0.56 0.59 0.60 0.67 0.63 0.59 0.63 0.64

0.05 0.04 0.06 0.05 0.06 0.76 0.79 0.93 0.83 0.90 0.81 0.83 0.99 0.88 0.95

0.04 0.04 0.04 0.04 0.04 0.67 0.59 0.59 0.62 0.59 0.72 0.63 0.63 0.66 0.63

0.04 0.04 0.04 0.04 0.04 0.56 0.63 0.55 0.58 0.57 0.59 0.68 0.59 0.62 0.61

0.04 0.04 0.04 0.04 0.04 0.63 0.58 0.68 0.63 0.61 0.65 0.61 0.73 0.66 0.65

0.08 0.08 0.09 0.08 0.08 1.33 1.33 1.52 1.39 1.40 1.38 1.40 1.62 1.47 1.48

0.07 0.05 0.06 0.06 0.06 1.04 1.02 1.07 1.04 1.08 1.11 1.09 1.14 1.11 1.15

0.10 0.09 0.08 0.09 0.11 1.73 1.87 1.49 1.70 1.74 1.83 1.99 1.60 1.81 1.86

0.03 0.03 0.03 0.03 0.03 0.51 0.44 0.46 0.47 0.45 0.55 0.46 0.48 0.50 0.48

0.10 0.10 0.11 0.10 0.11 1.73 1.87 1.78 1.70 1.74 1.83 1.99 1.89 1.81 1.86

0.68 0.65 0.69 0.68 0.69 11.31 11.31 11.65 11.42 11.50 11.94 12.00 12.41 12.12 12.24

e the greatest depending on stack parameters used ("t" vs non-"t" runs).

AZ RH FIP3 NPR TSD App. B, p.12 (from Hayden_visibility_results.xlsx)
Bosque del 

Apache Wild.

Chiricahua 

NM

Chiricahua 

Wild. Galiuro Wild. Gila Wild. Mazatzal Wild.

Mount Baldy 

Wild.

Petrified 

Forest NP

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

hi Base case 0.15 0.36 0.35 0.56 0.34 0.64 0.27 0.33 0.43 0.45 0.70 3.61

hi Opt 1: converter 85% capt 0.04 0.09 0.09 0.16 0.08 0.19 0.07 0.08 0.11 0.11 0.30 2.55

hi Opt 2: ventscrubber incr 0.15 0.36 0.35 0.56 0.34 0.63 0.27 0.33 0.42 0.45 0.70 3.61

lo Base case 0.07 0.16 0.16 0.28 0.16 0.32 0.13 0.16 0.20 0.21 0.42 2.86

lo Opt 1: converter 85% capt 0.02 0.06 0.06 0.12 0.05 0.15 0.04 0.06 0.08 0.08 0.25 2.45

lo Opt 2: ventscrubber incr 0.07 0.16 0.16 0.28 0.16 0.32 0.13 0.16 0.20 0.21 0.42 2.85

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

FMMI Miami: 2001-2003 Visibility Impacts(dv; vis. meth. vm8b; 22nd high)

SO2 controls, EPA RH FIP Jan. 2014

Impact, dv
Bosque del 

Apache 

Wild.

Chiricahua 

NM

Chiricahua 

Wild. Galiuro Wild. Gila Wild. Mazatzal Wild.

Mount Baldy 

Wild.

Petrified 

Forest NP

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

hi Base case

hi Opt 1: converter 85% capt 0.12 0.27 0.27 0.40 0.26 0.44 0.20 0.25 0.32 0.34 0.40 1.06

hi Opt 2: ventscrubber incr 0.000 0.000 0.000 0.000 0.001 0.001 0.001 0.000 0.001 0.001 0.001 0.002

lo Base case

loOpt 1: converter 85% capt 0.05 0.10 0.10 0.17 0.10 0.17 0.08 0.10 0.12 0.13 0.17 0.41

lo Opt 2: ventscrubber incr 0.000 0.000 0.001 0.000 0.000 0.001 0.001 0.000 0.000 0.000 0.001 0.004

0.0

0.2

0.4

0.6

0.8

1.0

1.2

FMMI Miami: 2001-2003 Visibility Benefits(dv; vis. meth. vm8b; 22nd high)

SO2 controls, EPA RH FIP Jan. 2014

Benefit , dv
FMMI Miami Smelter, Arizona RH FIP, January 2014

98th percentile delta deciviews (approximated by 8th high for each of 2001, 2002, 2003; their Average; and 22nd high for 2001-2003 period)

Visibility Impacts, dv

Visibility method: Control Scenario

vm8b hi Base case hi Opt 1: converter 85% capt hi Opt 2: vent scrubber incr lo Base case lo Opt 1: converter 85% capt lo Opt 2: vent scrubber incr

Class I Area

2001 2002 2003 Avg 22nd 

'01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03

Bosque del Apache Wild. 0.14 0.18 0.12 0.15 0.15 0.03 0.04 0.03 0.03 0.04 0.14 0.18 0.12 0.15 0.15 0.06 0.08 0.05 0.07 0.07 0.02 0.03 0.02 0.02 0.02 0.06 0.08 0.05 0.07 0.07

Chiricahua NM 0.32 0.30 0.49 0.37 0.36 0.08 0.08 0.12 0.09 0.09 0.32 0.30 0.49 0.37 0.36 0.15 0.14 0.24 0.17 0.16 0.05 0.05 0.08 0.06 0.06 0.15 0.14 0.24 0.17 0.16

Chiricahua Wild. 0.32 0.30 0.47 0.36 0.35 0.08 0.08 0.12 0.09 0.09 0.32 0.30 0.47 0.36 0.35 0.14 0.14 0.23 0.17 0.16 0.05 0.05 0.08 0.06 0.06 0.14 0.14 0.23 0.17 0.16

Galiuro Wild. 0.51 0.54 0.62 0.55 0.56 0.15 0.13 0.16 0.15 0.16 0.51 0.54 0.62 0.55 0.56 0.25 0.25 0.30 0.27 0.28 0.12 0.09 0.12 0.11 0.12 0.25 0.25 0.30 0.27 0.28

Gila Wild. 0.31 0.42 0.28 0.33 0.34 0.08 0.10 0.07 0.08 0.08 0.31 0.42 0.28 0.33 0.34 0.15 0.19 0.13 0.16 0.16 0.05 0.07 0.05 0.05 0.05 0.15 0.19 0.13 0.16 0.16

Mazatzal Wild. 0.60 0.62 0.67 0.63 0.64 0.19 0.21 0.19 0.20 0.19 0.60 0.62 0.67 0.63 0.63 0.31 0.30 0.32 0.31 0.32 0.15 0.15 0.14 0.15 0.15 0.31 0.30 0.32 0.31 0.32

Mount Baldy Wild. 0.23 0.32 0.24 0.26 0.27 0.06 0.08 0.06 0.06 0.07 0.23 0.32 0.24 0.26 0.27 0.12 0.14 0.11 0.12 0.13 0.04 0.05 0.04 0.04 0.04 0.12 0.14 0.11 0.12 0.13

Petrified Forest NP 0.30 0.30 0.34 0.31 0.33 0.07 0.08 0.09 0.08 0.08 0.30 0.30 0.34 0.31 0.33 0.15 0.14 0.16 0.15 0.16 0.05 0.06 0.06 0.06 0.06 0.15 0.14 0.16 0.15 0.16

Pine Mountain Wild. 0.36 0.36 0.43 0.39 0.43 0.09 0.10 0.12 0.10 0.11 0.36 0.36 0.43 0.38 0.42 0.17 0.18 0.20 0.18 0.20 0.06 0.07 0.08 0.07 0.08 0.17 0.18 0.20 0.18 0.20

Saguaro NP 0.40 0.43 0.45 0.43 0.45 0.10 0.12 0.11 0.11 0.11 0.40 0.43 0.45 0.42 0.45 0.19 0.21 0.21 0.20 0.21 0.07 0.08 0.07 0.07 0.08 0.19 0.21 0.21 0.20 0.21

Sierra Ancha Wild. 0.59 0.76 0.88 0.74 0.70 0.22 0.28 0.36 0.29 0.30 0.58 0.76 0.88 0.74 0.70 0.30 0.47 0.47 0.41 0.42 0.21 0.23 0.29 0.25 0.25 0.30 0.47 0.47 0.41 0.42

Superstition Wild. 2.84 3.80 4.13 3.59 3.61 2.25 2.95 2.65 2.62 2.55 2.84 3.80 4.12 3.59 3.61 2.38 3.17 2.99 2.85 2.86 2.21 2.81 2.47 2.49 2.45 2.38 3.17 2.99 2.85 2.85

Maximum 2.84 3.80 4.13 3.59 3.61 2.25 2.95 2.65 2.62 2.55 2.84 3.80 4.12 3.59 3.61 2.38 3.17 2.99 2.85 2.86 2.21 2.81 2.47 2.49 2.45 2.38 3.17 2.99 2.85 2.85

Cumulative (sum) 6.91 8.31 9.11 8.11 8.18 3.39 4.23 4.07 3.90 3.85 6.91 8.30 9.10 8.10 8.17 4.36 5.42 5.41 5.06 5.12 3.07 3.72 3.49 3.43 3.42 4.35 5.41 5.40 5.05 5.12

Visibility Benefits, dv

Visibility method: Control Scenario

vm8b hi Base case hi Opt 1: converter 85% capt hi Opt 2: vent scrubber incr lo Base case lo Opt 1: converter 85% capt lo Opt 2: vent scrubber incr

Class I Area

2001 2002 2003 Avg 22nd 

'01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03 2001 2002 2003 Avg 22nd '01-'03

Bosque del Apache Wild. 0.11 0.14 0.09 0.11 0.12 0.00 0.00 0.00 0.00 0.00 0.04 0.06 0.04 0.04 0.05 0.00 0.00 0.00 0.00 0.00

Chiricahua NM 0.25 0.22 0.37 0.28 0.27 0.00 0.00 0.00 0.00 0.00 0.10 0.09 0.16 0.12 0.10 0.00 0.00 0.00 0.00 0.00

Chiricahua Wild. 0.24 0.23 0.35 0.27 0.27 0.00 0.00 0.00 0.00 0.00 0.09 0.09 0.15 0.11 0.10 0.00 0.00 0.00 0.00 0.00

Galiuro Wild. 0.36 0.41 0.45 0.41 0.40 0.00 0.00 0.00 0.00 0.00 0.12 0.17 0.18 0.16 0.17 0.00 0.00 0.00 0.00 0.00

Gila Wild. 0.23 0.31 0.21 0.25 0.26 0.00 0.00 0.00 0.00 0.00 0.10 0.12 0.08 0.10 0.10 0.00 0.00 0.00 0.00 0.00

Mazatzal Wild. 0.41 0.41 0.48 0.43 0.44 0.00 0.00 0.00 0.00 0.00 0.16 0.14 0.18 0.16 0.17 0.00 0.00 0.00 0.00 0.00

Mount Baldy Wild. 0.18 0.24 0.18 0.20 0.20 0.00 0.00 0.00 0.00 0.00 0.08 0.09 0.07 0.08 0.08 0.00 0.00 0.00 0.00 0.00

Petrified Forest NP 0.23 0.22 0.25 0.24 0.25 0.00 0.00 0.00 0.00 0.00 0.09 0.09 0.10 0.09 0.10 0.00 0.00 0.00 0.00 0.00

Pine Mountain Wild. 0.28 0.26 0.32 0.29 0.32 0.00 0.00 0.00 0.00 0.00 0.11 0.11 0.13 0.12 0.12 0.00 0.00 0.00 0.00 0.00

Saguaro NP 0.29 0.31 0.34 0.32 0.34 0.00 0.00 0.00 0.00 0.00 0.12 0.14 0.14 0.13 0.13 0.00 0.00 0.00 0.00 0.00

Sierra Ancha Wild. 0.37 0.48 0.52 0.46 0.40 0.00 0.00 0.00 0.00 0.00 0.09 0.24 0.17 0.17 0.17 0.00 0.00 0.00 0.00 0.00

Superstition Wild. 0.59 0.86 1.47 0.97 1.06 0.00 0.01 0.00 0.00 0.00 0.18 0.36 0.53 0.36 0.41 0.00 0.00 0.00 0.00 0.00

Maximum 0.59 0.86 1.47 0.97 1.06 0.00 0.01 0.00 0.00 0.00 0.18 0.36 0.53 0.36 0.41 0.00 0.00 0.00 0.00 0.00

Cumulative (sum) 3.52 4.08 5.03 4.21 4.33 0.01 0.01 0.01 0.01 0.01 1.29 1.69 1.92 1.63 1.70 0.01 0.01 0.01 0.01 0.01

Superstition Wild. has the greatest 22nd high impacts for the base case, and for the control scenarios.

Superstition Wild. has the greatest benefit in 22nd high for all the control scenarios.

AZ RH FIP3 NPR TSD App. B, p.15 (from FMMI_visibility_results.xlsx)
Chiricahua 

NM

Chiricahua 

Wild. Galiuro Wild. Gila Wild. Mazatzal Wild.

Mount Baldy 

Wild.

Petrified 

Forest NP

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

Sycamore 

Canyon Wild.

c0: base case 0.25 0.23 1.02 0.12 0.13 0.11 0.11 0.11 1.26 0.13 0.30 0.09

c21: LNB on kilns 1,2,3 0.22 0.20 0.91 0.10 0.11 0.09 0.09 0.10 1.12 0.12 0.27 0.08

c22: SNCR on kilns 1,2,3 0.20 0.18 0.84 0.10 0.11 0.08 0.08 0.09 1.04 0.11 0.24 0.08

c23: -30% NOx on kiln 4 0.21 0.20 0.90 0.10 0.11 0.09 0.09 0.10 1.12 0.11 0.27 0.08

c24: SNCR on kiln 4 0.19 0.18 0.83 0.09 0.10 0.08 0.08 0.09 1.02 0.10 0.24 0.07

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

CalPortland Cement: 2001-2003 Visibility Impacts(dv; vis. meth. vm8b; 22nd high)

NOx controls, EPA RH FIP Jan. 2014

Impact, dv
Chiricahua 

NM

Chiricahua 

Wild. Galiuro Wild. Gila Wild. Mazatzal Wild.

Mount Baldy 

Wild.

Petrified 

ForestNP

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

Sycamore 

Canyon Wild.

c0: base case

c21: LNB on kilns 1,2,3 0.03 0.03 0.11 0.02 0.01 0.02 0.01 0.01 0.15 0.01 0.04 0.01

c22: SNCR on kilns 1,2,3 0.05 0.05 0.18 0.02 0.02 0.03 0.02 0.02 0.22 0.02 0.06 0.02

c23: -30% NOx on kiln 4 0.04 0.03 0.13 0.02 0.01 0.02 0.02 0.01 0.14 0.02 0.03 0.01

c24: SNCR on kiln 4 0.06 0.05 0.19 0.03 0.03 0.03 0.03 0.02 0.24 0.03 0.06 0.02

0.0

0.1

0.1

0.2

0.2

0.3

0.3

CalPortland Cement: 2001-2003 Visibility Benefits(dv; vis. meth. vm8b; 22nd high)

NOx controls, EPA RH FIP Jan. 2014

Benefit ,dv
CalPortland Cement, Arizona RH FIP, January 2014

98th percentile delta deciviews (approximated by 8th high for each of 2001, 2002, 2003; their Average; and 22nd high for 2001-2003 period)

Visibility Impacts, dv

Visibility method: Control Scenario

vm8b c0: base case c21: LNB on kilns 1,2,3 c22: SNCR on kilns 1,2,3 c23: -30% NOx on kiln 4 c24: SNCR on kiln 4

Class I Area

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

Chiricahua NM 0.23 0.28 0.25 0.25 0.25 0.20 0.25 0.22 0.22 0.22 0.18 0.22 0.20 0.20 0.20 0.20 0.24 0.21 0.21 0.21 0.17 0.21 0.19 0.19 0.19

Chiricahua Wild. 0.23 0.23 0.23 0.23 0.23 0.20 0.20 0.21 0.20 0.20 0.18 0.18 0.19 0.18 0.18 0.20 0.20 0.20 0.20 0.20 0.17 0.18 0.18 0.18 0.18

Galiuro Wild. 0.97 1.15 0.92 1.01 1.02 0.86 1.05 0.81 0.91 0.91 0.78 0.99 0.74 0.84 0.84 0.85 1.02 0.80 0.89 0.90 0.76 0.93 0.72 0.80 0.83

Gila Wild. 0.12 0.10 0.14 0.12 0.12 0.10 0.09 0.13 0.11 0.10 0.08 0.09 0.11 0.09 0.10 0.10 0.09 0.12 0.10 0.10 0.09 0.08 0.11 0.09 0.09

Mazatzal Wild. 0.15 0.15 0.10 0.13 0.13 0.13 0.14 0.09 0.12 0.11 0.12 0.13 0.08 0.11 0.11 0.12 0.13 0.08 0.11 0.11 0.11 0.12 0.08 0.10 0.10

Mount Baldy Wild. 0.11 0.11 0.08 0.10 0.11 0.10 0.10 0.07 0.09 0.09 0.09 0.09 0.07 0.08 0.08 0.10 0.09 0.07 0.09 0.09 0.09 0.08 0.06 0.08 0.08

Petrified Forest NP 0.12 0.10 0.09 0.10 0.11 0.10 0.09 0.08 0.09 0.09 0.09 0.08 0.08 0.08 0.08 0.10 0.09 0.08 0.09 0.09 0.09 0.08 0.07 0.08 0.08

Pine Mountain Wild. 0.12 0.13 0.06 0.10 0.11 0.10 0.12 0.05 0.09 0.10 0.09 0.11 0.05 0.08 0.09 0.10 0.11 0.05 0.09 0.10 0.09 0.10 0.05 0.08 0.09

Saguaro NP 1.25 1.34 1.02 1.20 1.26 1.08 1.20 0.92 1.06 1.12 0.96 1.11 0.84 0.97 1.04 1.12 1.19 0.94 1.08 1.12 1.02 1.11 0.89 1.01 1.02

Sierra Ancha Wild. 0.14 0.14 0.11 0.13 0.13 0.12 0.13 0.10 0.12 0.12 0.12 0.12 0.09 0.11 0.11 0.12 0.11 0.10 0.11 0.11 0.11 0.10 0.09 0.10 0.10

Superstition Wild. 0.32 0.29 0.25 0.29 0.30 0.28 0.26 0.22 0.26 0.27 0.26 0.25 0.20 0.24 0.24 0.27 0.26 0.24 0.25 0.27 0.26 0.23 0.21 0.23 0.24

Sycamore Canyon Wild. 0.10 0.10 0.06 0.09 0.09 0.09 0.09 0.06 0.08 0.08 0.08 0.08 0.05 0.07 0.08 0.09 0.08 0.05 0.08 0.08 0.08 0.07 0.05 0.07 0.07

Maximum 1.25 1.34 1.02 1.20 1.26 1.08 1.20 0.92 1.06 1.12 0.96 1.11 0.84 0.97 1.04 1.12 1.19 0.94 1.08 1.12 1.02 1.11 0.89 1.01 1.02

Cumulative (sum) 3.85 4.11 3.32 3.76 3.85 3.37 3.71 2.95 3.34 3.41 3.04 3.43 2.70 3.06 3.15 3.37 3.60 2.94 3.30 3.38 3.04 3.30 2.68 3.01 3.07

Visibility Benefits, dv

Visibility method: Control Scenario

vm8b c0: base case c21: LNB on kilns 1,2,3 c22: SNCR on kilns 1,2,3 c23: -30% NOx on kiln 4 c24: SNCR on kiln 4

Class I Area

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

Chiricahua NM 0.02 0.03 0.03 0.03 0.03 0.04 0.05 0.05 0.05 0.05 0.03 0.04 0.04 0.04 0.04 0.05 0.06 0.06 0.06 0.06

Chiricahua Wild. 0.03 0.03 0.03 0.03 0.03 0.05 0.05 0.04 0.04 0.05 0.03 0.03 0.03 0.03 0.03 0.05 0.05 0.05 0.05 0.05

Galiuro Wild. 0.11 0.09 0.11 0.10 0.11 0.19 0.15 0.18 0.17 0.18 0.12 0.13 0.12 0.12 0.13 0.21 0.21 0.20 0.21 0.19

Gila Wild. 0.02 0.01 0.02 0.02 0.02 0.04 0.02 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.04 0.03 0.03

Mazatzal Wild. 0.02 0.02 0.01 0.01 0.01 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0.01 0.02 0.01 0.04 0.03 0.02 0.03 0.03

Mount Baldy Wild. 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.03 0.02 0.02 0.01 0.01 0.02 0.03 0.03 0.02 0.02 0.03

Petrified Forest NP 0.02 0.01 0.01 0.01 0.01 0.03 0.02 0.02 0.02 0.02 0.02 0.01 0.02 0.01 0.02 0.03 0.02 0.03 0.02 0.03

Pine Mountain Wild. 0.01 0.02 0.01 0.01 0.01 0.02 0.02 0.01 0.02 0.02 0.02 0.02 0.01 0.02 0.01 0.03 0.04 0.01 0.03 0.02

Saguaro NP 0.17 0.14 0.11 0.14 0.15 0.29 0.23 0.18 0.23 0.22 0.13 0.15 0.08 0.12 0.14 0.23 0.23 0.14 0.20 0.24

Sierra Ancha Wild. 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.03 0.01 0.02 0.02 0.03 0.04 0.03 0.03 0.03

Superstition Wild. 0.04 0.03 0.03 0.03 0.04 0.06 0.05 0.05 0.05 0.06 0.05 0.04 0.01 0.03 0.03 0.06 0.06 0.04 0.05 0.06

Sycamore Canyon Wild. 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.01 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.03 0.03 0.02 0.02 0.02

Maximum 0.17 0.14 0.11 0.14 0.15 0.29 0.23 0.18 0.23 0.22 0.13 0.15 0.12 0.12 0.14 0.23 0.23 0.20 0.21 0.24

Cumulative (sum) 0.48 0.40 0.37 0.42 0.44 0.80 0.68 0.62 0.70 0.70 0.48 0.51 0.38 0.45 0.47 0.81 0.81 0.64 0.75 0.78

Saguaro NP has the greatest 22nd high impacts for the base case, and for the control scenarios.

Saguaro NP has the greatest benefit in 22nd high for all the control scenarios.

Area with maximum impact or benefit

max area, impacts

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

max area, benefits

Saguar

o NP

Saguar

o NP

Galiur

o Wild.

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Galiur

o Wild.

Saguar

o NP

Saguar

o NP

Saguar

o NP

Saguar

o NP

Galiur

o Wild.

Galiur

o Wild.

Saguar

o NP

Saguar

o NP

Saguar

o NP

Galiur

o Wild.

Galiur

o Wild.

Saguar

o NP

AZ RH FIP3 NPR TSD App. B, p.18 (from CalPortland_visibility_results.xlsx)
Bryce 

Canyon NP Galiuro Wild. Grand Canyon NP

Mazatzal 

Wild.

Mount Baldy 

Wild.

Petrified 

Forest NP

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

Sycamore 

Canyon 

Wild.

Zion NP

base: Base case 0.09 0.03 0.51 0.51 0.05 0.21 0.66 0.03 0.09 0.10 5.15 0.09

ctrl1: -30% NOx 0.06 0.02 0.37 0.37 0.03 0.15 0.47 0.02 0.06 0.07 4.13 0.06

ctrl2: SNCR -50% NOx 0.04 0.01 0.27 0.27 0.02 0.10 0.35 0.01 0.04 0.05 3.30 0.04

base2: Low Base case 0.07 0.02 0.39 0.39 0.03 0.16 0.51 0.02 0.06 0.07 4.32 0.06

ctrl2a: Low SNCR -50% NOx 0.03 0.01 0.20 0.22 0.02 0.08 0.27 0.01 0.03 0.04 2.88 0.03

0.0

1.0

2.0

3.0

4.0

5.0

6.0

Phoenix Cement: 2001-2003 Visibility Impacts(dv; vis. meth. vis8b; 22nd high)

UNC base and 25% lower NOx base, EPA RH FIP Jan. 2014

Impact, dv
Bryce 

Canyon NP Galiuro Wild. Grand Canyon NP

Mazatzal 

Wild.

Mount Baldy 

Wild.

Petrified 

ForestNP

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

Sycamore 

Canyon 

Wild.

ZionNP

base: Base case

ctrl1: -30% NOx 0.03 0.01 0.15 0.14 0.01 0.06 0.19 0.01 0.03 0.03 1.02 0.03

ctrl2: SNCR -50% NOx 0.04 0.01 0.25 0.24 0.02 0.10 0.32 0.01 0.04 0.05 1.85 0.05

base2: Low Base case

ctrl2a: Low SNCR -50% NOx 0.03 0.01 0.19 0.18 0.02 0.08 0.24 0.01 0.03 0.04 1.44 0.03

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

Phoenix Cement: 2001-2003 Visibility Benefits(dv; vis. meth. vis8b; 22nd high)

UNC base and 25% lower NOx base, EPA RH FIP Jan. 2014

Benefit ,dv
Phoenix Cement, Arizona RH FIP, January 2014

98th percentile delta deciviews (approximated by 8th high for each of 2001, 2002, 2003; their Average; and 22nd high for 2001-2003 period)

Visibility Impacts, dv

Visibility method: Control Scenario

vis8b base: Base case ctrl1: -30% NOx ctrl2: SNCR -50% NOx base2: Low Base case ctrl2a: Low SNCR -50% NOx

Class I Area

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

Bryce Canyon NP 0.10 0.07 0.08 0.08 0.09 0.07 0.05 0.06 0.06 0.06 0.05 0.04 0.04 0.04 0.04 0.08 0.06 0.06 0.06 0.07 0.04 0.03 0.03 0.03 0.03

Galiuro Wild. 0.03 0.03 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01

Grand Canyon NP 0.49 0.51 0.60 0.53 0.51 0.35 0.37 0.42 0.38 0.37 0.25 0.27 0.30 0.27 0.27 0.37 0.39 0.42 0.39 0.39 0.19 0.20 0.22 0.20 0.20

Mazatzal Wild. 0.49 0.65 0.47 0.53 0.51 0.35 0.46 0.33 0.38 0.37 0.25 0.34 0.24 0.28 0.27 0.37 0.49 0.36 0.41 0.39 0.19 0.26 0.19 0.21 0.22

Mount Baldy Wild. 0.04 0.04 0.05 0.04 0.05 0.03 0.03 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.03 0.03 0.02 0.02 0.02 0.02 0.02

Petrified Forest NP 0.26 0.18 0.21 0.22 0.21 0.18 0.13 0.15 0.15 0.15 0.13 0.09 0.10 0.11 0.10 0.19 0.14 0.16 0.16 0.16 0.10 0.07 0.08 0.08 0.08

Pine Mountain Wild. 0.67 0.70 0.53 0.63 0.66 0.48 0.51 0.38 0.46 0.47 0.35 0.38 0.28 0.34 0.35 0.51 0.54 0.41 0.49 0.51 0.27 0.29 0.22 0.26 0.27

Saguaro NP 0.02 0.03 0.03 0.03 0.03 0.01 0.02 0.02 0.02 0.02 0.01 0.02 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.01 0.01 0.01 0.01 0.01

Sierra Ancha Wild. 0.07 0.08 0.09 0.08 0.09 0.05 0.06 0.06 0.06 0.06 0.04 0.04 0.04 0.04 0.04 0.05 0.06 0.07 0.06 0.06 0.03 0.03 0.03 0.03 0.03

Superstition Wild. 0.10 0.10 0.06 0.08 0.10 0.07 0.07 0.04 0.06 0.07 0.05 0.05 0.03 0.04 0.05 0.07 0.07 0.04 0.06 0.07 0.04 0.04 0.02 0.03 0.04

Sycamore Canyon Wild. 4.69 4.33 5.85 4.96 5.15 3.82 3.53 4.84 4.06 4.13 3.19 2.84 3.97 3.33 3.30 3.98 3.68 5.03 4.23 4.32 2.75 2.40 3.37 2.84 2.88

Zion NP 0.07 0.08 0.09 0.08 0.09 0.05 0.06 0.06 0.06 0.06 0.03 0.04 0.05 0.04 0.04 0.05 0.06 0.06 0.06 0.06 0.03 0.03 0.03 0.03 0.03

Maximum 4.69 4.33 5.85 4.96 5.15 3.82 3.53 4.84 4.06 4.13 3.19 2.84 3.97 3.33 3.30 3.98 3.68 5.03 4.23 4.32 2.75 2.40 3.37 2.84 2.88

Cumulative (sum) 7.02 6.80 8.06 7.29 7.49 5.47 5.29 6.40 5.72 5.80 4.39 4.12 5.11 4.54 4.51 5.74 5.57 6.67 5.99 6.09 3.65 3.39 4.23 3.76 3.81

Visibility Benefits, dv

Visibility method: Control Scenario

vis8b base: Base case ctrl1: -30% NOx ctrl2: SNCR -50% NOx base2: Low Base case ctrl2a: Low SNCR -50% NOx

Class I Area

2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03 2001 2002 2003 Avg

22nd 

'01-'03

Bryce Canyon NP 0.03 0.02 0.02 0.03 0.03 0.05 0.04 0.04 0.04 0.04 0.04 0.03 0.03 0.03 0.03

Galiuro Wild. 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01

Grand Canyon NP 0.14 0.15 0.18 0.16 0.15 0.24 0.25 0.30 0.26 0.25 0.18 0.19 0.20 0.19 0.19

Mazatzal Wild. 0.14 0.18 0.13 0.15 0.14 0.24 0.31 0.23 0.26 0.24 0.18 0.24 0.17 0.20 0.18

Mount Baldy Wild. 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.01 0.02 0.02 0.02

Petrified Forest NP 0.08 0.06 0.06 0.06 0.06 0.13 0.09 0.10 0.11 0.10 0.10 0.07 0.08 0.08 0.08

Pine Mountain Wild. 0.19 0.19 0.15 0.18 0.19 0.32 0.33 0.25 0.30 0.32 0.24 0.25 0.19 0.23 0.24

Saguaro NP 0.01 0.01 0.01 0.01 0.01 0.01 0.02 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01

Sierra Ancha Wild. 0.02 0.03 0.03 0.02 0.03 0.04 0.04 0.04 0.04 0.04 0.03 0.03 0.03 0.03 0.03

Superstition Wild. 0.03 0.03 0.02 0.03 0.03 0.05 0.05 0.03 0.04 0.05 0.04 0.04 0.02 0.03 0.04

Sycamore Canyon Wild. 0.87 0.80 1.01 0.89 1.02 1.50 1.49 1.87 1.62 1.85 1.23 1.28 1.66 1.39 1.44

Zion NP 0.02 0.03 0.03 0.02 0.03 0.03 0.04 0.04 0.04 0.05 0.03 0.03 0.03 0.03 0.03

Maximum 0.87 0.80 1.01 0.89 1.02 1.50 1.49 1.87 1.62 1.85 1.23 1.28 1.66 1.39 1.44

Cumulative (sum) 1.55 1.51 1.66 1.57 1.69 2.64 2.68 2.95 2.75 2.98 2.09 2.18 2.44 2.24 2.29

Sycamore Canyon Wild. has the greatest 22nd high impacts for the base case, and for the control scenarios.

Sycamore Canyon Wild. has the greatest benefit in 22nd high for all the control scenarios.

Area with maximum impact or benefit

max area, impacts

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

max area, benefits

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

Sycam

ore 

AZ RH FIP3 NPR TSD App. B, p.21 (from PhoenixCement_visibility_results.xlsx)
Capitol 

Reef NP

Galiuro 

Wild. GilaWild.

Grand 

Canyon 

NP

Mazatzal 

Wild.

Mesa 

Verde NP

Mount 

Baldy 

Wild.

Petrified 

ForestNP

Pine 

Mountain 

Wild.

Saguaro 

NP

Sierra 

Ancha 

Wild.

Superstiti

on Wild.

Sycamore 

Canyon 

Wild.

ctrl-0/ctrl2_r2: Base (SCR on u.2,3,4) 0.71 0.30 0.48 1.14 0.79 0.65 0.71 3.38 0.55 0.23 0.87 0.81 0.76

ctrl2-1: SNCR 0.67 0.29 0.48 1.09 0.78 0.62 0.70 3.28 0.55 0.23 0.85 0.78 0.74

ctrl2-2: SCR 0.62 0.29 0.48 1.02 0.75 0.60 0.69 3.18 0.52 0.23 0.81 0.75 0.69

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

APS Cholla 1: 2001-2003 Visibility Impacts (dv; vis. meth. vm8b; 22nd high)

NOx Controls Modeled, EPA RH FIP NPR, Jan. 2014

(assumes SCR BART on units 2, 3, 4)

Impact, dv

Capitol 

Reef NP

Galiuro 

Wild. GilaWild.

Grand 

Canyon 

NP

Mazatzal 

Wild.

Mesa 

Verde NP

Mount 

Baldy 

Wild.

Petrified 

Forest NP

Pine 

Mountain 

Wild.

Saguaro 

NP

Sierra 

Ancha 

Wild.

Superstiti

on Wild.

Sycamore 

Canyon 

Wild.

ctrl-0/ctrl2_r2:Base (SCR on u.2,3,4)

ctrl2-1: SNCR 0.04 0.01 0.01 0.05 0.02 0.03 0.01 0.10 0.01 0.00 0.02 0.03 0.03

ctrl2-2: SCR 0.09 0.01 0.01 0.12 0.04 0.06 0.02 0.20 0.03 0.00 0.06 0.06 0.07

0.0

0.1

0.1

0.2

0.2

0.3

APS Cholla 1: 2001-2003 Visibility Benefits (dv; vis. meth. vm8b; 22nd high)

NOx Controls Modeled, EPA RH FIP NPR, Jan. 2014

(assumes SCR BART on units 2, 3, 4)

Benefit, dv

AZ RH FIP3 TSD App. B, p.22 (from Other_RP_visibility_results.xlsx)
APS Cholla unit 1, Arizona RH FIP NPR, January 2014

Visibility Impact, method vm8b, 22nd high

Class I Area

ctrl-0/ctrl2_r2: 

Base (SCR on 

u.2,3,4)

ctrl2-1: SNCR ctrl2-2: SCR

Capitol Reef NP 0.71 0.67 0.62

Galiuro Wild. 0.30 0.29 0.29

Gila Wild. 0.48 0.48 0.48

Grand Canyon NP 1.14 1.09 1.02

Mazatzal Wild. 0.79 0.78 0.75

Mesa Verde NP 0.65 0.62 0.60

Mount Baldy Wild. 0.71 0.70 0.69

Petrified Forest NP 3.38 3.28 3.18

Pine Mountain Wild. 0.55 0.55 0.52

Saguaro NP 0.23 0.23 0.23

Sierra Ancha Wild. 0.87 0.85 0.81

Superstition Wild. 0.81 0.78 0.75

Sycamore Canyon Wild. 0.76 0.74 0.69

Cumulative (sum) 11.39 11.06 10.64

Maximum 3.38 3.28 3.18

# CIAs >= 0.5 dv 10 10 10

APS Cholla unit 1, Arizona RH FIP NPR, January 2014

Visibility Benefit, method vm8b, 22nd high

Class I Area

ctrl-0/ctrl2_r2: 

Base (SCR on 

u.2,3,4)

ctrl2-1: SNCR ctrl2-2: SCR

Capitol Reef NP 0.04 0.09

Galiuro Wild. 0.01 0.01

Gila Wild. 0.01 0.01

Grand Canyon NP 0.05 0.12

Mazatzal Wild. 0.02 0.04

Mesa Verde NP 0.03 0.06

Mount Baldy Wild. 0.01 0.02

Petrified Forest NP 0.10 0.20

Pine Mountain Wild. 0.01 0.03

Saguaro NP 0.00 0.00

Sierra Ancha Wild. 0.02 0.06

Superstition Wild. 0.03 0.06

Sycamore Canyon Wild. 0.03 0.07

Cumulative (sum) 0.33 0.75

Maximum 0.10 0.20

# CIAs improvement >= 

0.3 dv 0 0

AZ RH FIP3 TSD App. B, p.23 (from Other_RP_visibility_results.xlsx)
Bandelier 

NM

Chiricahua 

NM

Chiricahua 

Wild.

Galiuro 

Wild. GilaWild.

Grand 

Canyon 

NP

Mazatzal 

Wild.

Mount 

Baldy 

Wild.

Petrified 

Forest NP

Pine 

Mountain 

Wild.

Saguaro 

NP

San Pedro 

Parks 

Wild.

Sierra 

Ancha 

Wild.

Superstitio

n Wild.

Sycamore 

Canyon 

Wild.

Base case 1.08 0.85 0.88 0.95 4.39 0.79 0.86 3.63 2.46 0.67 0.57 1.53 1.01 0.52 0.65

ctrl-1: SNCR 1.01 0.77 0.87 0.92 4.21 0.73 0.85 3.49 2.40 0.65 0.56 1.48 0.99 0.49 0.64

ctrl-2: SCR 0.95 0.71 0.86 0.87 3.99 0.72 0.85 3.31 2.37 0.61 0.53 1.31 0.96 0.46 0.61

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

TEP Springerville 1&2: 2001-2003 Visibility Impacts (dv; vis. meth. vm8b; 22nd high)

NOx Controls Modeled, EPA RH FIP NPR, Jan. 2014 Impact, dv

Bandelier 

NM

Chiricahua 

NM

Chiricahua 

Wild.

Galiuro 

Wild. GilaWild.

Grand 

Canyon 

NP

Mazatzal 

Wild.

Mount 

Baldy 

Wild.

Petrified 

ForestNP

Pine 

Mountain 

Wild.

Saguaro 

NP

San Pedro 

Parks 

Wild.

Sierra 

Ancha 

Wild.

Superstiti

on Wild.

Sycamore 

Canyon 

Wild.

Base case

ctrl-1: SNCR 0.07 0.07 0.00 0.03 0.18 0.07 0.01 0.13 0.06 0.02 0.01 0.05 0.02 0.03 0.02

ctrl-2: SCR 0.13 0.14 0.01 0.08 0.41 0.07 0.01 0.32 0.09 0.06 0.04 0.23 0.05 0.06 0.04

0.00

0.05

0.10

0.15

0.20

0.25

0.30

0.35

0.40

0.45

TEP Springerville 1&2: 2001-2003 Visibility Benefits (dv; vis. meth. vm8b; 22nd high)

Benefit, dv NOx Controls Modeled, EPA RH FIP NPR, Jan. 2014

AZ RH FIP3 TSD App. B, p.24 (from Other_RP_visibility_results.xlsx)
TEP Springerville units 1 & 2, Arizona RH FIP NPR, January 2014

Visibility Impact, method vm8b, 22nd high

Class I Area Base case ctrl-1: SNCR ctrl-2: SCR

Bandelier NM 1.08 1.01 0.95

Chiricahua NM 0.85 0.77 0.71

Chiricahua Wild. 0.88 0.87 0.86

Galiuro Wild. 0.95 0.92 0.87

Gila Wild. 4.39 4.21 3.99

Grand Canyon NP 0.79 0.73 0.72

Mazatzal Wild. 0.86 0.85 0.85

Mount Baldy Wild. 3.63 3.49 3.31

Petrified Forest NP 2.46 2.40 2.37

Pine Mountain Wild. 0.67 0.65 0.61

Saguaro NP 0.57 0.56 0.53

San Pedro Parks Wild. 1.53 1.48 1.31

Sierra Ancha Wild. 1.01 0.99 0.96

Superstition Wild. 0.52 0.49 0.46

Sycamore Canyon Wild. 0.65 0.64 0.61

Cumulative (sum) 20.83 20.05 19.10

Maximum 4.39 4.21 3.99

# CIAs >= 0.5 dv 10 9 9

TEP Springerville units 1 & 2, Arizona RH FIP NPR, January 2014

Visibility Benefit, method vm8b, 22nd high

Class I Area Base case ctrl-1: SNCR ctrl-2: SCR

Bandelier NM 0.07 0.13

Chiricahua NM 0.07 0.14

Chiricahua Wild. 0.00 0.01

Galiuro Wild. 0.03 0.08

Gila Wild. 0.18 0.41

Grand Canyon NP 0.07 0.07

Mazatzal Wild. 0.01 0.01

Mount Baldy Wild. 0.13 0.32

Petrified Forest NP 0.06 0.09

Pine Mountain Wild. 0.02 0.06

Saguaro NP 0.01 0.04

San Pedro Parks Wild. 0.05 0.23

Sierra Ancha Wild. 0.02 0.05

Superstition Wild. 0.03 0.06

Sycamore Canyon Wild. 0.02 0.04

Cumulative (sum) 0.79 1.73

Maximum 0.18 0.41

# CIAs improvement >= 

0.3 dv 0 2

million $/dv (cumul. dv) $6.5 $12.6

million $/dv (max. dv) $28.2 $53.4

AZ RH FIP3 TSD App. B, p.25 (from Other_RP_visibility_results.xlsx)
Chiricahua 

NM

Chiricahua 

Wild. Galiuro Wild. GilaWild. Mazatzal Wild.

Mount Baldy 

Wild.

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

ctrl4: Base case (SNCR on unit 4) 0.43 0.51 1.10 0.17 0.19 0.15 0.15 3.40 0.19 0.32

ULNB (ctrl2-1 and ctrl2-2) 0.51 0.58 1.32 0.19 0.21 0.17 0.16 3.80 0.21 0.35

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

TEP Sundt 1,2,3: 2001-2003 Visibility Impacts (dv; vis. meth. vm8b; 22nd high)

ULNB NOx Control, EPA RH FIP NPR, Jan. 2014

(note: ULNB impacts interpolated from runs with unit 4 at base case and at SCR)

Impact, dv

Chiricahua 

NM

Chiricahua 

Wild. Galiuro Wild. GilaWild. Mazatzal Wild.

Mount Baldy 

Wild.

Pine 

Mountain 

Wild.

Saguaro NP Sierra Ancha 

Wild.

Superstition 

Wild.

ctrl4: Base case (SNCR on unit 4)

ULNB (ctrl2-1 and ctrl2-2) 0.08 0.07 0.22 0.02 0.02 0.02 0.01 0.40 0.02 0.04

0.00

0.05

0.10

0.15

0.20

0.25

0.30

0.35

0.40

0.45

TEP Sundt 1,2,3: 2001-2003 Visibility Benefits (dv; vis. meth. vm8b; 22nd high)

NOx Controls Modeled, EPA RH FIP NPR, Jan. 2014

(note: ULNB benefits interpolated from runs with unit 4 at base case and at SCR)

Benefit, dv

AZ RH FIP3 TSD App. B, p.26 (from Other_RP_visibility_results.xlsx)
TEP Sundt units 1,2,3, Arizona RH FIP NPR, January 2014

Visibility Impact, method vm8b, 22nd high

Class I Area

ctrl4: Base case 

(SNCR on unit 4)

ULNB (ctrl2-1 

and ctrl2-2)

Chiricahua NM 0.43 0.51

Chiricahua Wild. 0.51 0.58

Galiuro Wild. 1.10 1.32

Gila Wild. 0.17 0.19

Mazatzal Wild. 0.19 0.21

Mount Baldy Wild. 0.15 0.17

Pine Mountain Wild. 0.15 0.16

Saguaro NP 3.40 3.80

Sierra Ancha Wild. 0.19 0.21

Superstition Wild. 0.32 0.35

Cumulative (sum) 6.60 7.49

Maximum 3.40 3.80

# CIAs >= 0.5 dv 3 4

Interpolated from ULNB results having unit 4 at base (LNB)

 and unit 4 with SCR

TEP Sundt units 1,2,3, Arizona RH FIP NPR, January 2014

Visibility Benefit, method vm8b, 22nd high

Class I Area

ctrl4: Base case 

(SNCR on unit 4)

ULNB (ctrl2-1 

and ctrl2-2)

Chiricahua NM 0.08

Chiricahua Wild. 0.07

Galiuro Wild. 0.22

Gila Wild. 0.02

Mazatzal Wild. 0.02

Mount Baldy Wild. 0.02

Pine Mountain Wild. 0.01

Saguaro NP 0.40

Sierra Ancha Wild. 0.02

Superstition Wild. 0.04

Cumulative (sum) 0.89

Maximum 0.40

# CIAs improvement >= 

0.3 dv 1

AZ RH FIP3 TSD App. B, p.27 (from Other_RP_visibility_results.xlsx)