Seven Mile Dam, Hydroelectric gravity dam near Trail, Canada
The Seven Mile Dam spans 347 meters across the Pend d'Oreille River, generating electricity through its concrete structure and water management system.
The construction and completion of Seven Mile Dam between 1975 and 1979 marked a substantial advancement in British Columbia's power infrastructure.
The dam represents Canadian engineering excellence in renewable energy production, contributing to the region's shift toward sustainable power sources.
During peak flow months from May to July, the dam generates 3200 gigawatt-hours of electricity annually through its 848-megawatt power plant.
The facility coordinates operations with Waneta Dam under the Canal Plant Agreement to maximize water resource efficiency in the Columbia River system.
Location: British Columbia
Inception: 1975
Length: 347 m
GPS coordinates: 49.03000,-117.50400
Latest update: April 19, 2025 22:22
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