5 New Ontario Traffic Laws That Are Coming This September By Notable Life By Notable LifeView Author|August 27, 2015|TrendingView Trending On June 1st, the 'Making Ontario Roads Safer Act" (Bill 31) was approved unanimously by legislation. Enforcement of said Act will begin September 1st. [ad_bb1] This means Ontario drivers can and will be facing some stricter rules and often much... View this article.