The Washington Department of Fish and Wildlife produces hundreds of documents annually, outlining fish, wildlife, and lands management, scientific research, guidance for homeowners, local governments, and contractors, harvest summaries, and other materials.
Skagit Wildlife Area Fish Passage and Diversion Screening Scoping Report
Chris Detrick (2007)
Fish Passage and Diversion Screening Prioritization Inventory and Habitat Assessment Report for Seven Streams in WRIA 48
Tammy Schmidt and Amanda B. Canning (2005)
Skagit Wildlife Area Fish Passage and Diversion Screening Prioritization Inventory
Jason P. Kunz, Gary Bell and Dave Caudill (2003)