Urban stormwater runoff 101, by my NRDC colleagues

NRDC's excellent communications staff has recently begun working more closely with our program staff on some nicely produced short informational videos.  I've covered issues of stormwater runoff frequently here with narrative and still photos - compact development dramatically reduces runoff per capita but, unless carefully managed, can increase it in local hotspots - but not much with video.  I wasn't involved in this production, but several of my colleagues were.  Enjoy: