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Sustainability Guide for Existing and Historic Properties

Friday, October 25, 2019

This guide is an introduction to the systematic sequence of evaluation, planning and decision-making required to carry out an effective green retrofit for owners, tenants, managers and residents of older historic buildings. This document has been prepared by the DC Department of Energy & Environment (DOEE) and the Historic Preservation Office (HPO). 

This draft is scheduled for consideration by the Historic Preservation Review Board on December 19, 2019. Comments may be addressed to the Board by sending an email in advance of the meeting to [email protected]