When B.C. Hydro’s Site C dam floods an 80 kilometre-long swathe of the Peace River valley to generate electricity, the company says it wants to leave behind 45 pieces of structural construction debris on the riverbed.
In a written submission to the B.C. Environmental Assessment Office, B.C. Hydro states the structures that would be flooded and left underwater may include portions of causeways, gravel pads, concrete abutments and riprap from bridge construction, diversion channels with rock-filled gabions, a barge pad, a boat ramp, access roads, and giant concrete anchors each covering more than a hectare.
The Peace River, between Hudson’s Hope and Fort St John, in 2022, with Site C construction work visible in
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