Green Roof Initiati E Denver

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.

Green roof initiati e denver.

The initiative succeeded with just over 54 of the vote despite significant outspending by an opposition coalition of developers and real estate businesses. Denver green roof initiative results early returns tuesday showed the denver s green roof initative a far reaching measure that would require rooftop gardens on most new buildings and some. What it has done however is basically freeze construction. Denver green roof initiative.

The ordinance sought to achieve important environmental benefits for the city primarily by reducing urban heat island impacts and greenhouse gas emissions. Green roofs are subject to the design and construction requirements detailed in article iv section 4 02 d in the rules and regulations pdf. Read this section carefully before submitting architectural structural plumbing electrical or mechanical plans for a green roof. Green roof legislation has long been implemented in europe but interest has been growing within the united states.

You can choose to install the smallest solar system that meets the ordinance requirements but then you d be leaving money on the table. 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. Initiative 300 i 300 commonly referred to as the green roof initiative has been in effect since january 1st 2018. 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.

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. It also applies to all building additions again with the residential exception that cause the gross area to exceed 25 000 square feet.