This is TWCA's Video on Vimeo.  It's a great overview of the entire TWCA program.  Sorry about the misspelling of Ottawa.  

NGBS Green Standard Presentation for TWCA Members given by Cindy Wasser.  This is a Brief overview of the NGBS 2020 update and specifically the points available for using TWCA Qualified turf in the largest voluntary green standard for residential and mixed use multi-family residential developments.