Green Roofs Epa Denver

The roof also provides insulation to the building reducing heating and cooling costs.

Green roofs epa denver. Jennifer sprout green roofs for healthy cities grhc haven kiers grhc trainer patrick carey hadj design and grhc trainer cindy bosco city and county of denver green print denver terry baus city and county of denver green print denver paul sobiech city and county of denver greg davis environmental protection agency epa region 8 denver. Using green roofs in cities or other built environments with limited vegetation can moderate the heat island effect particularly during the day. The epa building in denver has an extensive modular green roof with a primarily sedum cover. The epa region 8 building contains a green roof of sedums in trays for easy irrigation.

A green buildings ordinance was approved by denver city council on october 29 2018 and took effect friday november 2 2018. A green roof or rooftop garden is a vegetative layer grown on a rooftop. Green roofs and solar work in tandem. Experiments have been done on the roof with the solar panels and the sedums.

He founded green roofs of colorado a green roof design installation maintenance and consultation company in 2006. Some of the variety of sedum plants used are sedum acre sedum album sedum kamtchaticum sedum spurium dragon s blood sedum spurium john creech and sedum spurium red carpet 3. Studying a groundbreaking green roof the green roof at the region 8 offce which is energy star certifed consists of plants growing in trays made of recycled plastic which cover 20 000 square feet nearly 60 percent of the 35 000 square foot total roof surface of the tiered 8th 9th and 10th foors. The first publicly accessible green roof in denver is on the roof of the denver botanic gardens.

Click here to visit the denver green roofs website. Green roofs provide shade remove heat from the air and reduce temperatures of the roof surface and surrounding air. Because there had been little study of green roof applications in semi arid areas like the colorado front range region 8 and epa s office and research and development studied the green roof from 2006 2009 for biological performance and to evaluate its effectiveness as a best management practice for storm water control and to mitigate the heat island effect in the region. The roof also provides insulation to the.

Solar panels give shade to vegetation and the plants keep the roof cooler. Denver s epa building is an average of 80 degrees in the summer compared to the roof across the street which measured 170 degrees. The epa region 8 building contains a green roof of sedums in trays for easy irrigation.