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    Deriving a Regional Average EUI

    An essential feature of the AIA 2030 Commitment reporting tool compares an energy model derived pEUI to an average EUI. The tool’s default average EUI varies by project type and is based on U.S. national averages. For each project, it is recommended that a regional average EUI be obtained in order to make a more meaningful comparison. The following guidance is offered as a means for obtaining regional average site EUIs for use on the Worksheet tab of the tool.

    U.S. Projects

    The United States has a robust public database of operational building energy use (the U.S. Energy Information Administration’s Commercial Buildings Energy Consumption Survey, or CBECS) and a powerful, free online tool which analyzes this and other data (U.S. Environmental Protection Agency’s Energy Star Target Finder). For many building types a regional ‘Median Building Site Energy Use Intensity’ is easily obtained via Target Finder analysis; this number is appropriate for use as a ‘Regional Average Site EUI’. See www.energystar.gov/targetfinder for more information. For building types not analyzed by Target Finder, additional data sources may exist, such as Labs. For example, a regional average EUI for a laboratory project might be obtained by using the Labs21 Energy Benchmarking Tool.

    Canada Projects

    Canada also has a robust public database of operational building energy use (Natural Resources Canada Office of Energy Efficiency’s Commercial and Institutional Consumption of Energy Survey, or CICES). Architecture 2030 provides ‘Canadian Target Tables’ which summarize relevant CICES data www.architecture2030.org/multimedia/publications. Note: to convert from GJ/m2 to kBtu/sf, multiply by 88.06. (1 GJ = 947.8171 kBtu; 1 m2 = 10.7639 sf)

    International Projects

    Availability of operational building EUI datasets outside of North America vary by country. If such information is not available for a project location, a climate zone equivalent US zip code and Target Finder can be used to derive a comparative EUI. Refer to the following list of international cities and climate zone equivalent US zip codes. This zip code may be used in Target Finder to yield a regional ‘Median Building Site Energy Use Intensity’ which can be used as a ‘Regional Average Site EUI’ on the Worksheet tab of the AIA 2030 Commitment Reporting Tool.

Continent

Country

City

Climate Zone

Sub-Zone

US Equivalent City

US Equivalent State

US Equivalent Zip Code

Africa

Senegal

Dakar

1

B

   

no comp

Africa

Egypt

Cairo/Giza

2

B

Phoenix

AZ

85004

Africa

Kenya

Nairobi

3

C

San Francisco

CA

94109

Africa

South Africa

Johannesburg

4

B

Albuquerque

NM

87102

Africa

Tunisia

Tunis

3

B

Las Vegas

NV

89101

Asia

China

Beijing

4

A

Baltimore

MD

21202

Asia

China

Chengdu/Chongqing

3

A

Memphis

TN

38104

Asia

China

Guangzhou

2

A

Houston

TX

77010

Asia

China

Hainan

1

A

Miami

FL

33130

Asia

China

Harbin

7

-

Duluth

MN

55806

Asia

China

Hong Kong

1

A

Miami

FL

33130

Asia

China

Shanghai/Nanjing

3

A

Salt Lake City

UT

83104

Asia

China

Shenyang

6

A

Minneapolis

MN

55402

Asia

China

Urumqi

6

A

Minneapolis

MN

55402

Asia

China

Wuhan

3

A

Salt Lake City

UT

83104

Asia

China

Xi'an

4

A

Baltimore

MD

21202

Asia

China

Yumen

6

B

Helena

MT

59601

Asia

Guam

Hagatna

1

A

Miami

FL

33130

Asia

India

Bangalore

1

A

Miami

FL

33130

Asia

India

Cochin

1

A

Miami

FL

33130

Asia

India

Delhi

1

A

Miami

FL

33130

Asia

India

Hyberabad

1

A

Miami

FL

33130

Asia

India

Kolkata

1

A

Miami

FL

33130

Asia

India

Mumbai

1

A

Miami

FL

33130

Asia

Indonesia

Jakarta

1

A

Miami

FL

33130

Asia

Israel

Jerusalem

3

A

Miami

FL

30301

Asia

Japan

Tokyo

3

A

Miami

FL

30301

Asia

Jordan

Amman

3

B

Las Vegas

NV

89101

Asia

Korea

Seoul

4

A

Baltimore

MD

21202

Asia

Kuwait

Kuwait City

1

B

   

None

Asia

Malaysia

Kuala Lumpur

1

A

Miami

FL

33130

Asia

Philippines

Manila

1

A

Miami

FL

33130

Asia

Qatar

Doha

1

B

   

None

Asia

Saudi Arabia

Jeddah

1

B

   

None

Asia

Saudi Arabia

Riyadh

1

A

Miami

FL

33130

Asia

Singapore

Singapore

1

A

Miami

FL

33130

Asia

Taiwan

Taipei

2

A

Houston

TX

77010

Asia

Thailand

Bangkok

1

A

Miami

FL

33130

Asia

Turkey

Istanbul

4

A

Baltimore

MD

21202

Asia

United Arab Emirates

Abu Dhabi/Dubai

1

B

   

None

Asia

Vietnam

Hanoi

1

A

Miami

FL

33130

Asia

Vietnam

Ho Chi Minh City

1

A

Miami

FL

33130

Australia

Australia

Melbourne

3

A

Salt Lake City

UT

83104

Australia

Australia

Perth

3

B

Las Vegas

NV

89101

Australia

Australia

Sydney

3

A

Salt Lake City

UT

83104

Europe

Austria

Vienna (Wiener Neustadt)

5

A

Chicago

IL

60602

Europe

Belgium

Brussels

5

A

Chicago

IL

60602

Europe

Bulgaria

Sophia

5

A

Chicago

IL

60602

Europe

France

Marseille

4

A

Baltimore

MD

21202

Europe

France

Paris

4

A

Baltimore

MD

21202

Europe

Germany

Berlin

5

A

Chicago

IL

60602

Europe

Germany

Frankfurt

5

A

Chicago

IL

60602

Europe

Germany

Munich

5

A

Chicago

IL

60602

Europe

Ireland

Dublin

5

A

Chicago

IL

60602

Europe

Italy

Rome

4

A

Baltimore

MD

21202

Europe

Italy

Syracuse

3

A

Miami

FL

30301

Europe

Italy

Milan

4

A

Baltimore

MD

21202

Europe

Norway

Oslo

6

A

Minneapolis

MN

55402

Europe

Portugal

Lisbon

4

A

Baltimore

MD

21202

Europe

Russia

Moscow

6

A

Minneapolis

MN

55402

Europe

Russia

St. Petersburg

7

-

Minneapolis

MN

55806

Europe

Switzerland

Zurich

5

A

Chicago

IL

60602

Europe

United Kingdom

Belfast

5

A

Chicago

IL

60602

Europe

United Kingdom

Edinburgh

5

A

Chicago

IL

60602

Europe

United Kingdom

London

4

A

Baltimore

MD

21202

Europe

United Kingdom

Manchester

5

A

Chicago

IL

60602

N. America

Bahamas

Nassau

1

A

Miami

FL

33130

N. America

Costa Rica

San Jose (Juan Santamaria Int)

2

A

Houston

TX

77010

N. America

El Salvador/ Guatemala

San Salvador (Guatemala)

2

A

Houston

TX

77010

N. America

Haiti/Dominican Republic

Port-au-Prince (Santo domingo)

1

A

Miami

FL

33130

N. America

Mexico

Acapulco (Puerto Vallarta)

1

A

Miami

FL

33130

N. America

Mexico

Cabo (Puerto Vallarta)

1

B

   

None

N. America

Mexico

Cancun

1

A

Miami

FL

33130

N. America

Mexico

Mexico City

3

B

Las Vegas

NV

89101

N. America

Mexico

Monterrey

3

B

Las Vegas

NV

89101

N. America

Mexico

Oaxaca (Guanajuato)

3

A

Memphis

TN

38104

N. America

Mexico

Puerto Vallarta

1

A

Miami

FL

33130

N. America

Mexico

Veracruz

4

A

Baltimore

MD

21202

N. America

Nicaragua

Managua

1

A

Miami

FL

33130

N. America

Panama

Panama City (Marcos A Gelabert I)

1

A

Miami

FL

33130

N. America

Puerto Rico

San Juan

1

A

Miami

FL

33130

S. America

Argentina

Buenos Aires

3

A

Memphis

TN

38104

S. America

Brazil

Brasilia

2

A

Houston

TX

77010

S. America

Brazil

Rio de Janeiro

1

A

Miami

FL

33130

S. America

Brazil

Sao Paulo

2

A

Houston

TX

77010

S. America

Chile

Santiago

4

C

Seattle

WA

98181

S. America

Columbia

Cartagena

1

A

Miami

FL

33130

S. America

Peru

Lima

2

B

Phoenix

AZ

85004

 

    For locations which are not included on this list, the Climate Zone Equivalent US Zip Code Calculator tool may be used to establish a climate zone equivalent US zip code. Though equivalent US zip codes do not exist for all international locations, this will be a helpful method for many international projects, with use types included in Target Finder.

 
 

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