Here's another article about the intersection, with more details:
https://www.cbc.ca/news/canada/prince-edward-island/pei-traffic-highways-safety-displaced-left-turn-1.5728194
I agree with all the posts here. Thanks again everyone.
The book I use as reference is a 2003 stormwater design book from Haestad. Likely the one Twinkie mentioned.
The book by McCuen may be what i am looking for - a book specifically for engineers.
Looking for suggestions for a good book/manual related to hydrology, hydraulics, pond design, stormwater management. If it involves cold weather scenarios, that would make it more pertinent. I have a solid grasp of the basic concepts, but i would like to take my knowledge of these fields to the...