The Williams Pit is located on Highway 1, south of Cassidy, at the intersection of Old Island Highway, west of Nanaimo.
Constraints to development are: backslope to Highway 1 Nanaimo River hydro line, and a limited pit floor area.
Technical data: crush % <.075=6; .075-4.75=40; 4.75-25=52; 25-75=2. The product is 25 millimetres Well Graded Base. Overburden thickness is 0.6 metre of GP and GM1. Pit run: 5 per cent fines, 49 per cent sand, 29 per cent fine gravel and 17 per cent coarse gravel.