Documenting sustainable building cost impacts | U.S. Green Building Council
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LEED O+M: Existing Buildings | v3 - LEED 2009

Documenting sustainable building cost impacts

IOc3 | Possible 1 point


To document sustainable building cost impacts.


Document overall building operating costs for the previous 5 years (or length of building occupancy, whichever is shorter) and track changes in overall building operating costs during the performance period. Document building operating costs and financial impacts of all aspects of LEED 2009 for Existing Buildings: Operations & Maintenance implementation on an ongoing basis.

Follow the detailed instructions in the LEED Reference Guide for Green Building Operations & Maintenance, 2009 Edition.

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