- Agricultural Land Reserve (2009)
- Electoral Area B - OCP Designations
- Cowichan Electoral Districts
- CVRD Electoral Areas B & C with Shawnigan Watershed
- CVRD Municipalities & Electoral Areas
- Map from Phase 1 Governance Study - Combined South Cowichan
- Map from Phase 1 Governance Study - Separate Shawnigan
- Map showing regional geology of the Shawnigan Lake area (Geology Survey of Canada, Muller, J.E.)
- Shawnigan Lake Aquifer
- Shawnigan Area B OCP Land Use Designations (2009)
- Shawnigan Area Parks & Trails (2008)
- Shawnigan Creek System Watershed and Nearby Community Watersheds
- Shawnigan Lake Flood Plain
- Shawnigan Lake Watershed and Shawnigan Creek System Watershed
- Shawnigan Lake Area - ALR, Sewer Systems, Water Systems, Parks - Part 1
- Shawnigan Lake Area - ALR, Sewer Systems, Water Systems, Parks - Part 2
- Shawnigan Lake Bathymetry
- Bathymetric Map of Shawnigan Lake (1989)
- Shawnigan Watershed Boundaries
- Shawnigan Watershed Land Tenure
- Shawnigan Lake Watershed with Streams, Creeks & Lake
- South Cowichan Water Study Plan
- Southest Vancouver Island Streams, Lakes, Faults & Terranes
