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FAQs about EAc1 :

Our building includes a large laboratory space. Can our project benchmark under the Labs21 program?

We have an international project and the space type is eligible for an Energy Star rating. Can we pursue Case 1 to demonstrate compliance given the recently released alternative compliance paths for international projects?

We have a number of buildings on a single campus that we would like to certify at the same time. Is it possible to benchmark the buildings at the campus level?

I have a mixed-use building and am wondering if it is possible to pursue the prerequisite through Case 1. How do we proceed?

We have a building that consists of two attached structures and it’s unclear if we have to consider it a single building or if it should be certified as two separate buildings and benchmarked accordingly. How should we proceed?

How long is an Energy Star label valid to use with a streamlined approach for Case 1?

Our building includes heavy process loads that significantly increase the overall energy use in the building. If we submeter these loads, can we exclude this energy use for benchmarking purposes?

We have installed submeters on our building but the utility bill includes energy use from several other buildings located on the same campus. How do we reconcile this during the LEED review process?

When is it possible to exclude up to 10% of the building from EAp2?

What do I do if the number of building occupants, operating hours, or vacant space changes during the performance period?

If you pursue the streamlined path for an Energy Star label, should the performance period for EAc6 match the 12-month time frame of the label?

How do I account for computers with multiple monitors on Portfolio Manager?

How should I treat vacant space on Portfolio Manager?

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Forum discussion

EBOM-2009 EAc1:Optimize Energy Performance

Scored High in Prerequisite

Ryan Gardner

LEED EBOM Coordinator

Rincon Consultants

LEEDuser Basic Member

0 thumbs up

February 14, 2013

Hello, my project recieved an Energy Star rating of 95 in the prerequisite stage. We have not identified any cost effetive ways to improve this number. Do we need to do another Energy Star analysis for this credit or can we use the same one from the Prerequisite?

Post a reply

Alexa Stone

ecoPreserve: Building Sustainability

LEEDuser Basic Member

101 thumbs up

Fri, 02/22/2013 - 16:26

Hi Ryan, this credit is one in the same with EAp2. In simple terms EAp2 is the benchmark and EAc1 is how well you do on the ES scale. Congrats on 95 which is impressive. Keep it up and keep your profile updated. Make sure that you are positive everything is completed properly and that the score is legitimate. Good Luck!

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