Green Roof Initiati E Denver

Denver s green roof initiative only requires a percentage of the available roof space to be used for a green roof or solar and the required percentage is based on your building s gross floor area.

Green roof initiati e denver.

Denver green roof initiative. You can choose to install the smallest solar system that meets the ordinance requirements but then you d be leaving money on the table. Denver s green roof law now the green building ordinance has resulted in one planned green roof it s still early but the law is adding new green features that make big new buildings compliant. A group called the denver green roof initiative led by brandon rietheimer started the initiative modeled after a similar requirement in toronto that s been in place since 2010 with hopes of making an environmental impact on a local level solving denver s growing problems with solar and green roofs across the city.

On thursday october 11 the green roof initiative task force met before a packed house at the denver city and council building so packed in fact that the designated overflow room denver city. Denver denver s green roof initiative which was passed last year by 54 percent of voters hasn t resulted in a single new green roof. Read this section carefully before submitting architectural structural plumbing electrical or mechanical plans for a green roof. In november 2017 denver voters passed a green roof ordinance green roof initiative which required new and existing buildings over 25 000 square feet in size to install a green roof either as the building was constructed or when the roof was replaced for existing buildings.

The initiative succeeded with just over 54 of the vote despite significant outspending by an opposition coalition of developers and real estate businesses. The ordinance sought to achieve important environmental benefits for the city primarily by reducing urban heat island impacts and greenhouse gas emissions. Denver s green roof initiative applies to all new and existing buildings that have gross area of 25 000 square feet or more except for some residential buildings. Initiative 300 i 300 commonly referred to as the green roof initiative has been in effect since january 1st 2018.

It also applies to all building additions again with the residential exception that cause the gross area to exceed 25 000 square feet. Green roofs are subject to the design and construction requirements detailed in article iv section 4 02 d in the rules and regulations pdf.