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Saltair sawmill putting in artificial marsh to filter runoff
The project will reuse excavated material and add native plants to keep runoff from reaching Ladysmith Harbour, officials said.
Western Forest Products is constructing a new wetland at its Saltair sawmill to filter surface water runoff before it enters Ladysmith Harbour.
Ben Matthews, mill environmental regulatory manager for WFP, said the existing runoff is low risk, though the company voluntarily amended its permit to elevate water management standards.
Milestone Contracting began the project three months ago, utilizing a more than 300 metre channel with more than 200 concrete blocks, four catchment-type basins, and an HDB membrane.
Tim Crooks, superintendent at Milestone Contracting, processed materials on-site to create bedding sand and drain rock, and reusing all material has helped keep project costs in line.
Tyler Fraser, production superintendent at the mill, expects plantings to begin in October, following the model of an established constructed wetland at Beaver Cove in Telegraph Cove.