Requires a permit for placing/removing fill or topsoil and for grade changes on land in the City, to control drainage and erosion as part of development/site control.
Zoning & land use — Port Colborne, Ontario
What can I build? Do I need a development permit?
The City of Port Colborne, Ontario has 2 adopted bylaws on file: Site Alteration By-law No. 5528/125/10; Zoning By-law 6575/30/18, verified 2026-08-29.
Comprehensive zoning by-law regulating permitted uses, zones, lot standards, parking, landscaped areas, and development requirements.