The Fish
Transporting fish before the coffer dam breach.
PGE biologists moved over 200 fish in the hours before the coffer dam breach.

By Oct. 20, a day after the Marmot Dam site was breached by rising river flows, fish could already move upriver free of obstructions. In just three days coho salmon were migrating past the site.

Meanwhile, PGE continues to monitor the movement of sediment in the river to ensure continued fish passage, most notably for the winter steelhead to follow in March. Water quality and critical side-channel habitat are also being monitored.

Broodstock collection complete
Collection of native fall Chinook broodstock from their spawning grounds in the Lower Sandy River was completed in November. The work was conducted in partnership with the Oregon Department of Fish and Wildlife.

The collected broodstock will be spawned in the hatchery, their offspring released into the Lower Sandy in spring 2008.  (continued)

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Section: The Partners       Page: The Fish
       
Photos
Marmot Dam and the Bull Run Project
view image collection Marmot Dam and the Bull Run Project  
Videos
Overview of the dam removal project
view video Overview of the dam
removal project
 
view video Overview of the Coffer dam construction