CERTA funds an Oregon Department of Environmental Quality program to reduce the embodied carbon of housing production through two strategies – converting existing non-residential buildings to housing (reuse) and building space-efficient housing. These strategies reduce the GHG emissions associated with the materials we use in building construction, also called embodied carbon.
In addition to applying one of these strategies, projects will also use lower embodied carbon construction materials. To support project teams in using lower embodied carbon materials, DEQ will provide technical assistance.
Reuse projects must convert existing non-residential buildings to housing. This may be office-to-residential, hotel-to-residential, upper story of downtown buildings-to-residential, or others. Reuse rebates are available within the following jurisdictions: Medford, Ontario, Pendleton, Portland, and Reedsport.
Space-efficient housing projects must limit the square footage of new housing units. DEQ has specified limitations by unit-type, including limits for studios, 1-bedrooms, 2-bedrooms, and 3-bedrooms. These projects may be Accessory Dwelling Units, cottage clusters, multi-family apartment building, or other. Space-efficient housing rebates are available within the following jurisdictions: Bend, Eugene, Hood River, and Tillamook County.
Additional eligibility and compliance information are available on DEQ's Low-Embodied Carbon Housing Program webpage.