Why Is The Roof Of The Target Center Green

The target center project was first reported by finance and commerce in march 2007.

Why is the roof of the target center green.

By putting vegetation on top of the 18 year old city owned arena the city hopes to protect the membrane and extend the roof s life. Target field home of the minnesota. The green roof was built as part of an overall project undertaken by the department of community planning and economic. Target center was the first arena in the country to ban smoking and prohibit.

The target center is the first arena in north america to have a green roof. The arena s green roof is the 5th largest extensive green roof in the nation and at the time of the design the largest green roof in the state of minnesota. The green roof expected to be approved today for the target center in minneapolis represents a bet by city leaders that the arena will remain viable beyond the city s lease with the timberwolves. The growing media is 2 75 deep at the center of the roof and 3 5 deep along the perimeter where the roof structure has more capacity.

Target center is the first arena to have a green roof. Reller isn t sure but he believes the roof can still lay claim to those titles and i couldn t find any facts to the contrary. The 20 500 seat target center is home of the nba s timberwolves concerts and other events and when the target center arena needed a new roof the city of minneapolis chose to model a sustainable building and stormwater management approach by re roofing with a green roof. Green roofs typically last 40 to 50 years compared to 20 to 25 years for a conventional roof guild said.

The increased depth allows the roof to retain more water and improves the vitality of the plants. In february 2011 the timberwolves and the city of minneapolis introduced a 155 million proposal to remodel the target center. When target center s green roof was installed it was the largest green roof in minnesota the fifth largest green roof in the u s and the only green roof on a sports arena in north america. The roof will capture nearly 1 million gallons of storm water to prevent drainage into the mississippi river.

It was unveiled on september 15 2009.