Columbia River Fisheries Program Office
Pacific Region

Geoff Gribble

Geoff in the automated marking trailer.Geoff has been working with the USFWS since January 2008. He currently works as a member of the fish marking unit where his job description includes the supervision of mobile tagging trailers, PIT tagging operations, and the biosampling of returning salmonids to federal hatcheries.

Geoff received a BS in Marine Fisheries from Texas A&M University at Galveston in 1995. He previously worked for the Oregon Department of Fish & Wildlife where his duties included fish marking, creel sampling, spawning surveys, and fish presence surveys using backpack electrofishing units. He also was employed by Northwest Marine Technology and worked on the research and development of the Autofish systems.

In his free time, Geoff enjoys backpacking and spending time with his family and dogs.

To contact Geoff, please call 340-604-2581or email

Last updated: February 14, 2012
Columbia River Fisheries Program Office
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