carbon footprint and energy use 2010

8/4/2019 Carbon Footprint and Energy Use 2010

1/31


2/31

Electrical Energy Consumption

Heating Fuel Consumption Motor Fuel Consumption

Employee Commute

Water Consumption


3/31

National Average

90,500 BTU/sq ft University of Wisconsin 50lbs eCO2 per square foot

64,862 BTU/sq ft

38 lbs eCO2 per square foot

Reduction of 20.6% from 2005 baseline


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Total of 26,096 MT eCO2

Buildings 60.7% Employee Commute 18.5%

.

Off Road Equipment Emissions 3.4%


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MT eCO2 2006 24,034MT eCO2

28000

29000

MT eCO2 2007 24,013MT eCO2 2008 28,372MT eCO2 2009 25,628MT eCO2

25000

26000

27000 , e

23000

24000 MT eCO2

21000

06

07

08

09

10

2 2 2 2 2


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2006 159.4Billion BTU Billion BTU 2007 162.1Bi ion BTU 2008 178.6Billion BTU 2009 173.2Billion BTU

180185

. on

165

170

Billion

150

155BTU

145

2006

2007

2008

2009

2010


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Increased Square Square FootageFootage 1,109,861 square feet

1.8

2

io

1,537,808 square feet

at the end of 2010

1.6M

Square

200 College Street54,545 sqft

Detention Center

1.2

.Footage

Addition 92,453 sqft College Street Parking

Deck 261,400 sqft

1

2006

2007

2008

2009

2010


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92.6% of County Employees Drive to Work

Average Commuter Round Trip: 27.62 miles In 2010 10,938,088 Commuter Miles Driven

Equates to 18.5% of our Annual Carbon

Footprint, or 4,815MT eCO2


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Over 1.5 Million Square Feet Currently

Controlled by Buncombe County 99.7 Billion BTU of Energy Consumed in 2010

u ngs are espons e or . o urCarbon Footprint ,

Total Energy Cost for 2010: $1,673,963.72


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BTU per SqFt Energy Intensity

80

85

an

BTU per SqFtBTUs consumed per

building square foot

Steady Decrease in

70

75T

per

SqFt

Energy Intensity since2006

60

65

55

006

007

008

009

010

2 2 2 2 2


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Cost per SqFt Current Buildin$1.32$1.30

$1.35

p qInventory included1,537,808 square

.

$1.20

$1.25 ee

Total utility cost.

$1.13

$1.09$1.10

. $1,673,963.72

Steady Decrease in

$1.00

2006 2007 2008 2009 2010

Cost per SquareFoot since 2006


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Energy per Square Foot (BTU)

85

an

ase ne c ua os

80T

a

75

70

65

60

2006 2007 2008 2009 2010


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Results of Efficiency Efforts3.0

o$2,465,243

2.5Mio

$1,673,963

1.5

.

Actual

1.0No Effort

0.0

0.5

2006 2007 2008 2009 2010


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2006-14,088 MT eCO2 MT eCO2 2007-13,988 MT eCO2

2008-15,406 MT eCO2

2009-15 385 MT eCO2 17000

18000

2010-15,853 MT eCO2

15000

16000

13000

14000MT eCO2

12000

06

07

08

09

10

20

20

20

20

20


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Gallons Consumed Gallons Consumed

2006 34,342,668 2007 45,720,992

50

lo

Gallons Consumed

, ,

2009 29,906,148

2010 33,993,644

40Mi

30

35

Consumed

25

006

007

008

009

010

2 2 2 2 2


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Total Miles Traveled: 6,544,613

Fuel Consumed: 499,087.8 Gallons Total Fuel Cost: $1,128,934.30

Fleet Contributed 4,529 MT eCO2 17.4% of

Our Total Annual Carbon Footprint


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Fleet Size 2006 413

2007 414

2009 415

2010 - 419


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Public Safety Operations Sheriffs Department

222 Mountain Mobility 44

Solid Waste 27

Management 30

Inspections 16

Tax 15 Environmental Health

10

Planning 6

Other 18


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Miles Traveled 2006 6,732,051 2007 6,817,124 2008 6,862,013

Miles Traveled 2009 6,711,816 2010 6,544,613

6.8

6.9

Mio

6.5

6.6

.Miles

Traveled

6.4


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500d

350

400

T

an

200

250

300T

Gasloline

100

150

0

2006 2007 2008 2009 2010


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80.0d

60.0

70.0

T

an

40.0

.Bio Diesel

E-10

10.0

20.0

.Propane

0.0

2006 2007 2008 2009 2010


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Miles Per Gallon

14.19714.0

15.0

13.218

13.724

13.11313.0

11.0

12.0 es er a on

10.0

2006 2007 2008 2009 2010


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Fuel for Off-Road Applications Contributed:899 MT eCO2 or 3.4%

This Category Includes: Landfill, Grounds


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Total Gallons 2006 81,619

2007 89,710 80.0

.

oan

,

2009 104,706

2010 89,849

40.0

.T Gasoline

Diesel

0.0

.

6 7 8 9 0

Bio-Fuel

20 20 20 20 20

1


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26/31

Courthouse Windows 16.55% reduction of energy consumption

$32,537 annual cost avoidance

12.28% reduction of energy consumption

$42,297.15 annual cost avoidance HVAC renovation Allport Building

18.39% reduction of energy consumption

. annua cost avo ance


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40 Coxe Avenue renovation Total building Renovation

Solar Thermal Installation

Alternative Fuel Vehicles Currently looking to convert 15 vehicles to use

Propane Fuel

Projected Annual cost savings $25,000-$35,000

LEED Certified


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National Average 90,500 BTU/sqft

Buncombe County Buildings ,

77,050 BTU/sqft without parking deck

Reduction of 20.6% from 2005 baseline


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Capital Project Budgets

General Services Department Budget

Energy Savings Reinvestment Fund Consists of Utility Rebate Money

Demand Response Money


30/31

Continue on the proven course of improvingefficiency through routine maintenance

Analyze purchases based on total life cycle

Design future buildings as efficiently as

Courts Building LEED certified

Leverage all grants and efficiency programs

as thoroughly as possible.


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For More Information or to review the entireEnergy and Emissions Report

Please visit

www.buncombecounty.org/green

Presented by

uncom e ounty enera erv ces

828-250-4233

carbon footprint and energy use 2010

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