My client asked me to check in on the data we are collecting at the Penfield Apartments in St. Paul, MN. She was curious how the green roof was retaining storm water this year, compared to last year.
Hey, Minnesotans, remember when we had all the flooding last spring and early summer with record high rain falls? News reports highlighted that much of the problem came from runoff from impervious surfaces (roofs, parking lots, roads)- and nature had reached its carrying capacity. I blogged about this dramatic event last year.
To get more information on this project, please visit AD Greenroof's project page . To dive into this public data further and do you own comparisons, you can get direct access here!
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