Green Roof Extension

November 23 2016 by uconn extension.

Green roof extension. The nonpoint education for municipal officials nemo program at the center for land use education and research clear has been working with towns on these issues since 1991. According to the environmental protection agency epa the surface of a green roof on a hot summer day can be as much as 90 f cooler than the surface of a traditional rooftop. Prevents and reduces air pollution. Green roof systems may be modular with drainage layers filter cloth growing media and plants already prepared in movable often interlocking grids or loose laid built up whereby each component of the system may be installed separately.

When viewed from the first floor the green roof with inset rooflights creates a seamless transition between the garden and the addition. Designed by fraher architects the green roof of this striking rear extension projects overhangs the ground floor living space. Residential green roofs such as theirs protect natural waterways from oily street residue by lessening the chances that municipal storm drain systems will overflow. On green roofs plants cool air through natural processes and shield buildings from high heat levels produced by direct sunlight.

A green roof system is an extension of the existing roof which involves at a minimum high quality water proofing root repellent system drainage system filter cloth a lightweight growing medium and plants. Posted on december 2 2016. Low impact development lid also called green stormwater infrastructure is a major strategy to address these issues.