"This is the type of project electrovaya was working on with canadian solar and canadian solar is involved in this one. Not sure if electrovaya is providing the storage."

Doubt so, Canadian Solar is part of first IESO storage grants without Electrovaya.

Seems Canadian Solar is again one more pipeline sales without closing !

No news from Mondelez which was in field test in 1Q 2015 ... big pipeline do not means big sales.

http://www.ieso.ca/Pages/News/NewsItem.aspx?newsID=6857

​Ontario is looking to build greater flexibility and resiliency into its power system with the addition of new projects to test storage technologies. Ontario's grid operator, the Independent Electricity System Operator (IESO), has selected storage technologies from five companies that can offer ancillary services to support increased reliability and efficiency of the grid. The five companies are Canadian Solar Solutions Inc., Convergent Energy and Power LLC, Dimplex North America LTD, Hecate Energy and Hydrogenics Corp.