Please follow the link below to take a look at the biggest rainfall event monitored during Summer 2015 (24.6mm). This analysis was performed for basin 1, the least caveat-ed rain garden basin.
http://renfrewraingardens.tumblr.com/post/134262115482/the-biggest-rainfall-event-of-the-summer-the
http://renfrewraingardens.tumblr.com/post/134262115482/the-biggest-rainfall-event-of-the-summer-the