Draft EIS Figures 

FIGURES 

Figure 3-1 Mean Monthly Temperatures in the Rawlins RMPPA

0

10

20

30

40

50

60

70

80

January

February

March

April

May

June

July

August

September

October

November

December

Annual

Data taken from Western Regional Climate Center

Temperature (F)

Rawlins: 1951-2000

Centennial: 1948-2000

Figure 3-2 Mean Monthly Maximum Temperatures near Rawlins,

Wyoming

0

10

20

30

40

50

60

70

80

90

January

February

March

April

May

June

July

August

September

October

November

December

Annual

Data taken from Western Regional Climate Center:

Temperature (F)

1951-1980

1961-1990

1971-2000

Rawlins RMP F-1 
Figures Draft EIS 

Figure 3-3 Mean Monthly Maximum Temperatures near Centennial, 

Wyoming

0

10

20

30

40

50

60

70

80

90

January

February

March

April

May

June

July

August

September

October

NovemberDecember

Annual

Data taken from Western Regional Climate Center

Temperature (F)

1951-1980

1961-1990

1971-2000

Figure 3-4 Mean Monthly Precipitation in the Rawlins RMPPA

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

January

February

March

April

May

June

July

August

September

October

November

December

Data taken from Western Regional Climate Center

Precipitation (inches)

Raw lins: 1951-2000

Centennial: 1948-2000

F-2 Rawlins RMP 
Draft EIS Figures 

Figure 3-5 Mean Monthly Snowfall in the Rawlins RMPPA

0

5

10

15

20

25

January

February

March

April

May

June

July

August

September

October

November

December

Data taken from Western Regional Climate Center

Snowfall (inches)

Rawlins: 1951-2000

Centennial: 1948-2000

Figure 3-6 Mean Monthly Precipitation Trend near Rawlins,

Wyoming

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

January

February

March

April

May

June

July

August

September

October

November

December

Data taken from Western Regional Climate Center

Precipitation (inches)

1951-1980

1961-1990

1971-2000

Rawlins RMP F-3 
Figures Draft EIS 

Figure 3-7 Mean Monthly Precipitation trend near Centennial, 

Wyoming

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

January

February

March

April

May

June

July

August

September

October

November

December

Data taken from Western Regional Climate Center

Precipitation (inches)

1951-1980

1961-1990

1971-2000

Figure 3-8 Mean Annual Precipitation Trend in the Rawlins RMPPA

8.94

13.86

9.53

13.75

9.74

13.77

0

2

4

6

8

10

12

14

16

Rawlins Centennial

Data taken from Western Regional Climate Center

Precipitation (inches)

1951-1980

1961-1990

1971-2000

F-4 Rawlins RMP 
Draft EIS Figures 

Figure 3-9 Capacity to Disperse Air Pollutants in Rock Springs, 

Wyoming

0

20

40

60

80

100

Very Strong Strong Moderate Fair Weak Very Weak

Data taken from Continental Divide EIS

Stability Class Occurrence (%)

Rawlins RMP F-5 
Figures Draft EIS 

Figure 3-10: Wind Rose for Centennial, Wyoming 

Joint Frequency Distribution

Centennial Wyoming 2001

N

S

W E

No observations were 

missing.

Wind flow is FROM the

directions shown.

Rings drawn at 10% 

intervals.

Calms 

excluded.

 1.23 0.98

 0.83

 1.15

 1.23

 1.56

 1.48

 0.97 1.12 2.62

 8.47

 18.00

 27.03

 21.93 9.18

 2.21

Wind Speed ( Meters Per Second)

0.1

1.54

3.09

5.14

8.23

10.8

F-6 Rawlins RMP 
Draft EIS Figures 

Figure 3-11 Mean Annual Concentrations of Nitrogen Compounds 

near Centennial, Wyoming

0

0.2

0.4

0.6

0.8

1

1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Data from Clean Air Status & Trends Network

Centennial station CNT169

concentration (ppb)

HNO3 

NO3 

NH4 

Figure 3-12 Mean Annual Concentrations of Nitrogen Compounds in 

Rocky Mountain National Park, Colorado

0

0.2

0.4

0.6

0.8

1

1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Data takem from Clean Air Status & Trends Network

Rocky Mountain NP station ROM406

concentration (ppb)

HNO3 

NO3 

NH4 

Rawlins RMP F-7 
Figures Draft EIS 

Figure 3-13 Weekly Total Nitrate Concentrations near Centennial,

Wyoming

0

0.5

1

1.5

2

2.5

1999 1999.5 2000 2000.5 2001 2001.5 2002

Data taken from Wyoming Air Resources Monitoring System

Centennial station

NO3- concentration (ug/m3)

Figure 3-14 Weekly Ammonium Concentrations near Centennial,

Wyoming

0

0.2

0.4

0.6

0.8

1

1999 1999.5 2000 2000.5 2001 2001.5 2002

Data taken from Wyoming Air Resources Monitoring System

Centennial station

NH4+ concentrations (ug/m3)

F-8 Rawlins RMP 
Draft EIS Figures 

Figure 3-15 Mean Annual Concentrations of Sulfur Compounds near 

Centennial, Wyoming

0

0.5

1

1.5

2

2.5

3

1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Data taken from Clean Air Status & Trends Network

Centennial station CNT169

concentration (ppb)

SO2

SO4

Figure 3-16 Mean Annual Concentrations of Sulfur Compounds in 

Rocky Mountain National Park, Colorado

0

0.5

1

1.5

2

2.5

3

1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Data taken from Clean Air Status & Trends Network

Rocky Mountain NP station ROM406

concentration (ppb)

SO2

SO4

Rawlins RMP F-9 
Figures Draft EIS 

Figure 3-17 Weekly Sulfur Dioxide Concentrations near Centennial,

Wyoming

0

0.5

1

1.5

2

2.5

1999 1999.5 2000 2000.5 2001 2001.5 2002

Data taken from Wyoming Air Resources Monitoring System

Centennial station

S

O2 concentration (ug/m3)

Figure 3-18 Weekly Sulfate Concentrations near Centennial, Wyoming

0

0.5

1

1.5

2

2.5

1999 1999.5 2000 2000.5 2001 2001.5 2002

Data taken from Wyoming AIr Resources Monitoring System

Centennial station

SO4-- concentration (ug/m3)

F-10 Rawlins RMP 
Draft EIS Figures 

Figure 3-19 Mean Annual Ozone Concentrations in the Rawlins RMPPA

0

20

40

60

80

100

120

1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Data taken from Clean Air Status & Trends Network

Centennial station CNT169

Rocky Mountain NP station ROM406

concentration (ppb)

Centennial

Rocky Mountain NP

Green Line

Figure 3-20 Visibility in Rocky Mountain National Park, Colorado

0

2

4

6

8

10

12

14

16

1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001

Data from IMPROVE

Rocky Mountain NP station ROMO1 & ROMO2

visibility (dv)

20% haziest

average

20% cleanest

Rawlins RMP F-11 
Figures Draft EIS 

Figure 3-21 Annual Visibility (RcFM) in Rocky Mountain National Park, 

Colorado

0

1

2

3

4

5

6

7

1989 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001

Data tasken from IMPROVE

Rocky Mountain National Park station ROMO

RcFM concentration (ug/m3)

20% haziest

mean

20% cleanest

Figure 3-22 Mean Annual Precipitation pH in the Rawlins RMPPA

4.4

4.6

4.8

5

5.2

5.4

5.6

5.8

198519861987198819891990199119921993199419951996199719981999200020012002

Data taken from National Atmospheric Deposition Program

Centennial stations WY00 & WY95

South Pass City station WY97

pH

Snowy Range

South Pass City

Brooklyn Lakes

 Typical pH for remote areas

F-12 Rawlins RMP 
Draft EIS Figures 

Figure 3-23 Mean Annual Wet Deposition near Centennial, Wyoming

0

2

4

6

8

10

12

14

16

1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002

Data taken from National Atmospheric Deposition Program

Snowy Range station WY00

deposition (kg/ha-year)

NH4

NO3

SO4

Figure 3-24 Mean Annual Wet Deposition near Brooklyn Lake, Wyoming

0

2

4

6

8

10

12

14

16

1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002

Data taken from Natiuonal Atmospheric Depostion Program

Brooklyn Lake station WY95

deposition (kg/ha-year)

NH4

NO3

SO4

Rawlins RMP F-13 
Figures Draft EIS 

Figure 3-25 Mean Annual Dry Deposition near Centennial, Wyoming

0

1

2

3

4

5

6

7

1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Data taken from Clean Air Status & Trends Network

Centennial station CNT169

deposition (kg/ha-year)

SO2

HNO3

SO4

NO3

NH4

Figure 3-26 Mean Annual Dry Deposition in Rocky Mountain National 

Park, Colorado

0

1

2

3

4

5

6

7

1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Data taken from Clean Air Status & Trends Network

Rocky Mountain NP station ROM406

deposition (kg/ha-year)

SO2

HNO3

SO4

NO3

NH4

F-14 Rawlins RMP 
Draft EIS Figures 

Figure 3-27 Mean Annual Total Nitrogen Deposition near Centennial,

Wyoming

0

1

2

3

4

5

6

7

8

9

10

1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002

Data taken from NADP and CASTNet NADP

Snowy Range station WY00

CASTNet Centennial station CNT169

Nitrogen deposition (kg/ha-year)

N/NO3 (wet)

N/NH4 (wet)

N/NH4 (dry)

N/NO3 (dry)

N/HNO3 (dry)

Green line

Red Line

Figure 3-28 Mean Annual Total Sulfur Deposition near Centennial, 

Wyoming

0

5

10

15

20

1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002

Data taken from NADP and CASTNet NADP

Snowy Range station WY00

CASTNet Centennial station CNT169

Sulfur deposition (kg/ha-year)

S/SO4 (wet)

S/SO4 (dry)

S/SO2 (dry)

Green Line

Red Line

Rawlins RMP F-15 
Figures Draft EIS 

Figure 3-29 Land Ownership in the Four County Socioeconomic

Study Area

Federal

49.48%

State and Local

5.83%

Private

44.46%

Other

0.24%

Figure 3-30 Land Ownership - Rawlins RMPPA

Private

52.0%

BLM

31.7%

Other Federal

0.4%

USFS

8.9%

Water

0.5%

State

6.6%

F-16 Rawlins RMP 
Draft EIS Figures 

Figure 3-31 Population Estimate for Counties in the Socioeconomic

Study Area

0

10,000

20,000

30,000

40,000

50,000

60,000

70,000

80,000

90,000

198019811982198319841985198619871988198919901991199219931994199519961997199819992000

Year

Population

Albany

Carbon

Laramie

Sweetwater

Figure 3-32 Population by Ethnicity for 2000

80.8%

1.6%

0.9%1.0%

0.1%

3.6%

2.3%

9.7%

92.1%

0.8%

2.3%

0.6%

0.1%

2.5%

1.8%

6.4%

0.0%

10.0%

20.0%

30.0%

40.0%

50.0%

60.0%

70.0%

80.0%

90.0%

100.0%

White Black or

African

American

American

Indian or

Native

Alaskan

Asian Native

Hawaiian or

Other Pacific

Islander

Some Other

Race

Two or more

races

Hispanic or

Latino (of

any race)

Ethnicity

Percent of Population

Economic Study Area

Wyoming

Rawlins RMP F-17 
Figures Draft EIS 

Figure 3-33 Personal Income Trends 1990-2000 (2001$)

$0

$500,000

$1,000,000

$1,500,000

$2,000,000

$2,500,000

$3,000,000

$3,500,000

$4,000,000

$4,500,000

$5,000,000

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Year

($1,000)

Personal Income

Labor Income

Investment Income

Transfer Payments

Figure 3-34 Annual Unemployment Rate for Counties in the 

Socioeconomic Study Area

0.0%

1.0%

2.0%

3.0%

4.0%

5.0%

6.0%

7.0%

8.0%

9.0%

10.0%

1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Year

Unemployment Rate

Wyoming U.S.

Laramie Sweetwater

Albany Carbon

F-18 Rawlins RMP 
Draft EIS Figures 

Figure 3-35 Employment Trends by Industry, 1990-2000

0

5,000

10,000

15,000

20,000

25,000

30,000

35,000

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Year

Total Full and Part-time E

mployment

Farm and Ag Services

Mining

Construction

Manufacturing

Trans. and Utilities

Trade

FIRE

Services

Government

Figure 3-36 Total Earnings Trends by Industry, 1990-2000 (2001$)

$0

$200,000

$400,000

$600,000

$800,000

$1,000,000

$1,200,000

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Year

Gross Earnings ($1,000)

Farm and Ag Services

Mining

Construction

Manufacturing

Trans. And public

utitlities Trade

FIRE

Services

Rawlins RMP F-19 
Figures Draft EIS 

Figure 3-37 Average Real Earnings by Industry, 1990-2000 (2001$)

$0

$10,000

$20,000

$30,000

$40,000

$50,000

$60,000

$70,000

$80,000

1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000

Year

Average Real Earnings

Farm and Ag Services

Mining

Construction

Manufacturing

Trans. And public

utitlities Trade

FIRE

Services

Figure 3-38 Percentage of Locally Assessed Property by Category,

2000

Agricultural

3%

Residential

Commercial 55%

19%

Industrial

23%

F-20 Rawlins RMP 
Draft EIS Figures 

Figure 3-39 Percentage of State Assessed Property by Category

Values for Counties in RMPPA, 2000

Non-Minerals

14%

Minerals

86%

Figure 3-40 Annual PILT Payments, 1991-2000

0

2000

4000

6000

8000

10000

12000

14000

16000

1993 1994 1995 1996 1997 1998 1999 2000 2001 2002

Year

Students

Albany #1

Carbon #1

Carbon #2

Goshen #1

Laramie #1

Laramie #2

Platte #1

Platte #2

Sweetwater #1

Sweetwater #2

Rawlins RMP F-21 
Figures Draft EIS 

Figure 3-41 Historic Gas Production in the RMPPA Socioeconomic

Study Area

-

10

20

30

40

50

60

70

80

90

100

1974 1977 1980 1983 1986 1989 1992 1995 1998

Year

Annual Gas Production (BCF)

Federal

Private

State

Figure 3-42 Historic Oil Gas Production in the RMPPA

-

1,000

2,000

3,000

4,000

5,000

6,000

1974 1977 1980 1983 1986 1989 1992 1995 1998

Year

Annual Oil Production (MBO)

Federal

Private

State

F-22 Rawlins RMP 
Draft EIS Figures 

Figure 3-43 Streamflow 2003 (April - Oct.) and Statistics for 1940 -

2002, USGS Gage #06625000 Encampment River at Mouth, near 

Encampment, WY. 

0

1,000

2,000

3,000

4,000

5,000

6,000

1-Apr15-Apr29-Apr13-May27-May10-Jun24-Jun8-Jul22-Jul5-Aug19-Aug2-Sep16-Sep30-Sep14-Oct28-Oct

Date

Discharge (cfs)

2003 Min. Mean Max.

Figure 3-44 Streamflow 2003 (April - Oct.) and Statistics for 1939 -

2002, USGS Gage #06635000 Medicine Bow River, Above Seminoe 

Reservoir near Hanna, Wyoming. 

0

1,000

2,000

3,000

4,000

5,000

6,000

1-Apr15-Apr29-Apr13-May27-May10-Jun24-Jun8-Jul22-Jul5-Aug19-Aug2-Sep16-Sep30-Sep14-Oct28-Oct

Date

Discharge (cfs)

2003 Min. Mean Max.

Rawlins RMP F-23 
Figures Draft EIS 

Figure 3-45 Streamflow 2003 (April - Oct.) and Statistics for 1915 -

2002, USGS Gage #06670500 Laramie River near Fort Laramie, WY.

0

1,000

2,000

3,000

4,000

5,000

6,000

1-Apr15-Apr29-Apr13-May27-May10-Jun24-Jun8-Jul22-Jul5-Aug19-Aug2-Sep16-Sep30-Sep14-Oct28-Oct

Date

Discharge (cfs)

2003 Min. Mean Max.

Figure 3-46 Streamflow 2003 (April - Oct.) and Statistics for 1939 -

2002, USGS Gage #06630000 North Platte River, Above Seminoe 

Reservoir near Sinclair, Wyoming. 

0

2,000

4,000

6,000

8,000

10,000

12,000

14,000

16,000

1-Apr15-Apr29-Apr13-May27-May10-Jun24-Jun8-Jul22-Jul5-Aug19-Aug2-Sep16-Sep30-Sep14-Oct28-Oct

Date

Discharge (cfs)

2003 Min. Mean Max.

F-24 Rawlins RMP 
Draft EIS Figures 

Figure 3-47 Streamflow 2003 (April - Oct.) and Statistics for 1943 -

2002, USGS Gage #09253000 Little Snake River near Slater, CO. 

0

1,000

2,000

3,000

4,000

5,000

6,000

1-Apr15-Apr29-Apr13-May27-May10-Jun24-Jun8-Jul22-Jul5-Aug19-Aug2-Sep16-Sep30-Sep14-Oct28-Oct

Date

Discharge (cfs)

2003 Min. Mean Max.

Figure 3-48 Mean Streamflow (April - Oct.) for USGS Gages 

#06625000 (Encampment), #06635000 (Medicine Bow), #06670500 

(Laramie), #06630000 (North Platte), and #09253000 (Little Snake).

0

1,000

2,000

3,000

4,000

5,000

6,000

2-Apr16-Apr30-Apr14-May28-May11-Jun25-Jun9-Jul23-Jul6-Aug20-Aug3-Sep17-Sep1-Oct15-Oct29-Oct

Date

Discharge (cfs)

North Platte

Encampment

Little Snake

Medicine Bow

Laramie

Rawlins RMP F-25 
Figures Draft EIS 

Figure 4-1 Potential Number of BLM Wells – Alternative 1

0

1000

2000

3000

4000

5000

6000

7000

2003 2008 2023

BLM Wells: development and exploratory

Number of Wells

Coalbed natural gas wells

Natural gas wells

Figure 4-2 Potential Number of BLM Wells – Alternative 2

0

1000

2000

3000

4000

5000

6000

7000

2003 2008 2023

BLM Wells: development and exploratory

Number of Wells

Coalbed natural gas

wells

Natural gas wells

F-26 Rawlins RMP 
Draft EIS Figures 

Figure 4-3 Potential Number of BLM Wells – Alternative 3

0

1000

2000

3000

4000

5000

6000

7000

2003 2008 2023

BLM Wells: development and exploratory

Number of Wells

Coalbed natural gas wells

Natural gas wells

Figure 4-4 Potential Number of BLM Wells – Alternative 4

0

1000

2000

3000

4000

5000

6000

7000

2003 2008 2023

Number of Wells

Coalbed natural gas

wells

Natural gas wells

BLM Wells: development and exploratory

Rawlins RMP F-27 
Figures Draft EIS 

Figure 4-5 Potential Emissions from BLM Sources – Alternative 1

0

5000

10000

15000

20000

25000

PM10 PM2.5 NOx SO2 CO VOC HAP

Emission (tons per year)

2003

2008

2023

Figure 4-6 Potential Emissions from BLM Sources – Alternative 2

0

5000

10000

15000

20000

25000

PM10 PM2.5 NOx SO2 CO VOC HAP

Emission (tons per year)

2003

2008

2023

F-28 Rawlins RMP 
Draft EIS Figures 

Figure 4-7 Potential Emissions from BLM Sources – Alternative 3

0

5000

10000

15000

20000

25000

PM10 PM2.5 NOx SO2 CO VOC HAP

Emission (tons per year)

2003

2008

2023

Figure 4-8 Potential Emissions from BLM Sources – Alternative 4

0

5000

10000

15000

20000

25000

PM10 PM2.5 NOx SO2 CO VOC HAP

Emission (tons per year)

2003

2008

2023

Rawlins RMP F-29 
Figures Draft EIS 

Figure 4-9 Potential Emissions from BLM Coalbed Natural Gas – 

Alternative 1

0

1000

2000

3000

4000

5000

6000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: coalbed natural gas development and exploration

Emissions (tons per year)

2003

2008

2023

Figure 4-10 Potential Emissions from BLM Coalbed Natural Gas – 

Alternative 2

0

1000

2000

3000

4000

5000

6000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: coalbed natural gas development and exploration

Emissions (tons per year)

2003

2008

2023

F-30 Rawlins RMP 
Draft EIS Figures 

Figure 4-11 Potential Emissions from BLM Coalbed Natural Gas – 

Alternative 3

0

1000

2000

3000

4000

5000

6000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: coalbed natural gas development and exploration

Emissions (tons per year)

2003

2008

2023

Figure 4-12 Potential Emissions from BLM Coalbed Natural Gas – 

Alternative 4

0

1000

2000

3000

4000

5000

6000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: coalbed natural gas development and exploration

Emissions (tons per year)

2003

2008

2023

Rawlins RMP F-31 
Figures Draft EIS 

Figure 4-13 Potential Emissions from BLM Conventional Oil and Gas – 

Alternative 1

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

20000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: natual gas development and exploration

Emissions (tons per year)

2003

2008

2023

Figure 4-14 Potential Emissions from BLM Conventional Oil and Gas – 

Alternative 2

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

20000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: natual gas development and exploration

Emissions (tons per year)

2003

2008

2023

F-32 Rawlins RMP 
Draft EIS Figures 

Figure 4-15 Potential Emissions from BLM Conventional Oil and Gas – 

Alternative 3

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

20000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: natual gas development and exploration

Emissions (tons per year)

2003

2008

2023

Figure 4-16 Potential Emissions from BLM Conventional Oil and Gas – 

Alternative 4

0

2000

4000

6000

8000

10000

12000

14000

16000

18000

20000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: natual gas development and exploration

Emissions (tons per year)

2003

2008

2023

Rawlins RMP F-33 
Figures Draft EIS 

Figure 4-17 Potential Emissions from BLM Non-Oil and Gas 

Activities – Alternative 1

0

200

400

600

800

1000

1200

1400

1600

1800

2000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: coal, lands, grazing, OHV, roads, saleable minerals, vegetation, and 

fire

Emissions (tons per year)

2003

2008

2023

Figure 4-18 Potential Emissions from BLM Non-Oil and Gas 

Activities – Alternative 2

0

200

400

600

800

1000

1200

1400

1600

1800

2000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: coal, lands, grazing, OHV, roads, saleable minerals, vegetation, wild

horses

Emissions (tons per year)

2003

2008

2023

F-34 Rawlins RMP 
Draft EIS Figures 

Figure 4-19 Potential Emissions from BLM Non-Oil and Gas 

Activities – Alternative 3

0

200

400

600

800

1000

1200

1400

1600

1800

2000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: coal, lands, grazing, OHV, roads, saleable minerals, vegetation, wild

horses

Emissions (tons per year)

2003

2008

2023

Figure 4-20 Potential Emissions from BLM Non-Oil and Gas 

Activities – Alternative 4

0

200

400

600

800

1000

1200

1400

1600

1800

2000

PM10 PM2.5 NOx SO2 CO VOC HAP

BLM Sources: coal, lands, grazing, OHV, roads, saleable minerals, vegetation, wild

horses

Emissions (tons per year)

2003

2008

2023

Rawlins RMP F-35 
Figures Draft EIS 

Figure 4-21 Increase in Annual Air Emissions from Current Conditions – 

Alternative 1

0

2000

4000

6000

8000

10000

PM10 PM2.5 NOx SO2 CO VOC HAP

 Air Pollutants

Emission Increases (tons per year)

2008

2023

Figure 4-22 Increase in Annual Air Emissions from Current Conditions – 

Alternative 2

0

2000

4000

6000

8000

10000

PM10 PM2.5 NOx SO2 CO VOC HAP

 Air Pollutants

Emission Increases (tons per year)

2008

2023

F-36 Rawlins RMP 
Draft EIS Figures 

Figure 4-23 Increase in Annual Air Emissions from Current Conditions – 

Alternative 3

0

2000

4000

6000

8000

10000

PM10 PM2.5 NOx SO2 CO VOC HAP

 Air Pollutants

E

mission Increases (tons per year)

2008

2023

Figure 4-24 Increase in Annual Air Emissions from Current Conditions – 

Alternative 4

0

2000

4000

6000

8000

10000

PM10 PM2.5 NOx SO2 CO VOC HAP

 Air Pollutants

E

mission Increases (tons per year)

2008

2023

Rawlins RMP F-37 
Figures Draft EIS 

Figure 4-25 Summary of Total Emmissions

0

5000

10000

15000

20000

25000

30000

35000

40000

45000

50000

No

Action

Alt 2 Alt 3 Alt 4

total emissions (tons per year)

VOC

CO

SO2

NOx

PM2.5

PM10

2003 2008 2023

0

500

1,000

1,500

2,000

2,500

3,000

3,500

Figure 4-26 Average Annual Employment by Alternative

2,926 3,120 2,664 2,884

145 134 149 145

231 231 231 231

Alternative 1 Alternative 2 Alternative 3 Preferred 

Alternative 

Oil and Gas

Recreation

Grazing

F-38 Rawlins RMP 
Draft EIS Figures 

Figure 4-27 Total Earnings by Alternative

$1,290,970 $1,376,005 $1,178,522 $1,272,825

$15,825 $14,868 $16,142 $15,825

$57,736 $57,736 $57,736 $57,736

Alternative 1 Alternative 2 Alternative 3 Preferred Alternative $0

$200,000

$400,000

$600,000

$800,000

$1,000,000

$1,200,000

$1,400,000

Oil and Gas

Recreation

Grazing

Figure 4-28 Estimated Ad Valorem Tax Revenues by Alternative

$0

$10,000

$20,000

$30,000

$40,000

$50,000

$60,000

$70,000

$80,000

20042005200620072008200920102011201220132014201520162017201820192020202120222023

Year

Mineral Ad Valorem Tax Revenues (1,000)

Alternative 1

Alternative 2

Alternative 3

Preferred

Alternative

Rawlins RMP F-39