Photograph of cold-weather protection of bottom wall and pump floor pour of acid and scrubber effluent pump-off manhole 280. Electric heaters are in use to meet special curing specifications.
Bud Powell is a longtime resident of Kitimat and former smeltersite resident. He worked for Alcan.
Custodial History
Donated by Bud Powell.
Scope and Content
Photograph of cold-weather protection of bottom wall and pump floor pour of acid and scrubber effluent pump-off manhole 280. Electric heaters are in use to meet special curing specifications.