The "Development Charges Background Study" is a key input into how Ontario cities build stuff. Governs all sorts of revenue streams.
Y'all should read it.
Development Charges Background Study
Transit and Roads and Related Services
AMENDMENT BACKGROUND STUDY:
TRANSIT AND ROADS AND RELATED SERVICES
The city sent me this link, where it's available online (but not from an ottawa.ca website):
I've saved a copy here as well, for keepies: