00. latest

Substantial Downgrade Of Forecasted Columbia River Sockeye Run; Managers Tracking Progress Of ESA Snake River Sockeye Crossing Dams

A committee of fisheries biologists and managers charged with estimating run sizes of salmon and steelhead in the Columbia River system reduced its forecast of sockeye salmon entering the river this year by a whopping 71 percent.

Read the full article…

Become a Member and get unlimited access to all articles.

Register

Already a member? Log in here

Quiet In The Hatchery! WSU Study Shows Hatchery Salmon Raised Amid Noise Less Likely To Return Than Those Raised With Noise Protection

NOAA Study Cites Recent Marine Heatwaves As Major Factor In Severe Decline Of Yukon River Chinook Salmon Runs

Study Show Beavers Widespread In Pacific Northwest Estuaries, Tidal Wetlands, May Provide Important Habitat For Salmon

New Montana Study Uses Otoliths To Better Understand Which Streams In Swan Lake Basin Most Important For Bull Trout Recovery

ODFW Says BPA Terminating Funding For Key Hatchery Program, Major Consequences For Commercial, Recreational Fisheries

01. fishing

Angler Lands New State Catch-Release Record For Lake Trout At Idaho’s Payette Lake: 43.25-Inch Fish

An Idaho Falls angler miraculously reeled in a new state catch-and-release record lake trout and, even more unbelievably, was able to hoist it up into the boat.

Nothing Found

Sorry, no posts matched your criteria

02. river

Concrete dam with spill gates releasing water, surrounded by forested hills and a small building nearby.

Corps Finalizes Operations for Willamette Valley Dams To Aid Salmon, Steelhead; Drawdowns, Spill

The U.S. Army Corps of Engineers, Portland District, has finalized its plan for operating the Willamette Valley’s 13 federal dams by executing a Record of Decision.

Read the full article…

Become a Member and get unlimited access to all articles.

Register

Already a member? Log in here

ODFW Says BPA Terminating Funding For Key Hatchery Program, Major Consequences For Commercial, Recreational Fisheries

Mainstem Columbia River Water Supply Forecast (Dalles Dam) Now At 88 Percent Of Normal, But Dire Conditions Showing For Many Tributaries

Though Columbia River Treaty On Pause, Additional Flow At McNary Dam With Canadian Water Comes With Supplemental Agreement

Feds Reduce Court-Ordered Spill At John Day Dam In Effort To Address Salmon Passage Problems; State, Tribal Salmon Managers Disagree With Operation

With A Poor Spring Chinook Return Coming To An End, Enough Allocated Catch Still Available For More Recreational Fishing Days

Deadly Collapse Of Chemical Tank At Longview, WA Shows No Impact On Columbia River Water Quality And Fish, Says WDOE

Corps Finalizes Plan To Keep Lower Columbia River Deep-Draft Navigation Channel Dredged For 20 Years At 43-Feet Deep, 600-feet Wide

03. wildlife

Substantial Downgrade Of Forecasted Columbia River Sockeye Run; Managers Tracking Progress Of ESA Snake River Sockeye Crossing Dams

A committee of fisheries biologists and managers charged with estimating run sizes of salmon and steelhead in the Columbia River system reduced its forecast of sockeye salmon entering the river this year by a whopping 71 percent.

Read the full article…

Become a Member and get unlimited access to all articles.

Register

Already a member? Log in here

With Drought, Summer Heat Anglers In Idaho Can Expect To Lose Some Fishing Opportunities

This Month in 2021 | Find Invasive Species In Early Stages: E-DNA Being Used To Successfully Detect Unknown Incursions

This Month in 2016 | As Spring Chinook Fishing Ends, Harvest Managers Set Summer Chinook Season

This Month in 2016 | After Nearly 100 Years, Salmon Fishing Returns To Upper Malheur River For Burns Paiute Tribe

Columbia River Harvest Managers Announce Summer, Fall Recreational Fishing Times, Regs, Limitations For Salmon, Steelhead

2026 Proving Deadly For West Coast Whales: Group’s Analysis Shows 51 Whales Already Died, Many From Poor Nutrition, Ship Strikes

04. habitat

New Montana Study Uses Otoliths To Better Understand Which Streams In Swan Lake Basin Most Important For Bull Trout Recovery

A new study led by Montana Fish, Wildlife & Parks fisheries biologist Sam Bourret is giving researchers a better understanding of where bull trout in the Swan River basin originate, and which streams are most important to the species’ future.

Read the full article…

Become a Member and get unlimited access to all articles.

Register

Already a member? Log in here

Single, Dead Invasive Quagga Mussel Found On Oregon Reservoir Shoreline, Monitoring Continues

Salmon Super Highway: Oregon Coast Coho Showing Improved Numbers With Restoration Of Fish Passage On Coastal Rivers, Streams

This Month in 2021 | High Temps Force Salmon Managers To Begin Sockeye Trap And Haul Next Week At Lower Granite Dam

Chemical Cocktail: Juvenile Chinook Salmon In Lower Fraser River Feeding, Growing In Slurry Of Contaminants, Key Prey For Killer Whales

Montana Research Shows How Atmospheric Rivers Can Recharge Mountainous Groundwater Levels In Arid West

Dam Removals, Habitat Restoration, Past Fishing Closures Lead To First Salmon Fishing In Klamath River Basin In Three Years

Study Shows How PNW Forest Restoration (Thinning, Controlled Burns) Can Reduce Conflict With Spotted Owl Conservation

05. science

Close-up of a brownish fish with its mouth wide open, underwater among other fish in murky water.

Quiet In The Hatchery! WSU Study Shows Hatchery Salmon Raised Amid Noise Less Likely To Return Than Those Raised With Noise Protection

Fish hatcheries are a critical part of the effort to restore salmon runs in the Pacific Northwest. But hatchery fish are less likely than wild ones to return from the ocean to spawn — and one reason may be hatchery noise.

Read the full article…

Become a Member and get unlimited access to all articles.

Register

Already a member? Log in here

Study Show Beavers Widespread In Pacific Northwest Estuaries, Tidal Wetlands, May Provide Important Habitat For Salmon

Science Panel Reviews Progress Of BPA-Funded ‘Aquatic Restoration Partnership’ In John Day River Basin

Long-Term Data Shows Puget Sound’s Southern Resident Killer Whales Spending Less Time In Inland Waters, Bigg’s Whales Increasing

El Nino Joins West Coast Marine Heatwave: NOAA Describes 7 Ways Prolonged High Temperatures Impact Fisheries, Marine Life

This Month in 2021 | WSU Study Shows Greenhouse Gas Emissions From Reservoirs Higher Than Previously Thought

Lower Snake Walleye Study Shows How Invasive Predator Fish Benefit From Other Invasive Species (Siberian Prawn, Shad) For Food

Removing Barriers To Fish Passage: UW Examines Process That Prioritizes Projects, Explores Whether Money Well Spent

06. power

This Month in 2006 | . BPA RELEASES PROPOSAL ON SELLING LOW-COST POWER AFTER 2011

The Bonneville Power Administration released a proposal this week aimed at defining its electrical power supply role in the Pacific Northwest after 2011, when its current power sales contracts expire.

This Month in 2021 | High Temps Force Salmon Managers To Begin Sockeye Trap And Haul Next Week At Lower Granite Dam

BPA Says Second Quarter Financials Project Net Revenues Falling Short Of End-Of -Year Target, Agency Stresses Continued Uncertainty

Washington Ecology Seeks Public Comment On Cleanup Of Old Smelter Site Now Slated For Pumped Storage Project Near John Day Dam

WSU Researchers’ Model Identifies Vulnerable Transmission Towers In Extreme Wind Events, Determines Retrofits To Prevent Outages

Corps Completes Scoping of Proposed Underwater Transmission Line In Columbia River, Draft EIS Next

Corps Taking Interim Measures At Willamette Valley Dam Due To Risks Associated With Major Earthquake From Cascadia Subduction Zone

Corps Opens Public Comment On Proposed Renewable Diesel Refinery In Columbia River Estuary; Could Produce 1.4 Billion Gallons Per Year

07. law

Travis Kavulla Sworn In As 17th Administrator of Bonneville Power Administration

Travis Kavulla has been sworn in as the new administrator and CEO of the Bonneville Power Administration by U.S. Under Secretary of Energy Kyle Haustveit, becoming the 17th administrator in BPA’s 89-year history.

Read the full article…

Become a Member and get unlimited access to all articles.

Register

Already a member? Log in here

NOAA Allocates $123 Million In Fishery Disaster Funds To Alaska, Oregon, California, Squaxin Island Tribe

NW Power/Conservation Council Approves New Columbia Basin Fish/Wildlife Program, States Split On Summer Spill For Salmon

Oregon’s Record-Breaking Low Snowpack, Drought, Bring Impacts To Cold-Water Fish, Angling Regulations

This Month in 2006 | AGREEMENT CALLS FOR STUDY OF UPPER COLUMBIA CONTAMINATION

This Month in 2006 | $32 MILLION PROJECT TO REDUCE DISSOLVED GAS AT CHIEF JOE DAM

USFWS Seeks Public Comment On Draft Recovery Plan For Pacific Marten, Isolated Populations In N. California/Oregon Coast

Council Nears Completion Of New Columbia Basin Fish/Wildlife Program With August Spill At Dams A Bone Of Contention

© Copyright 1997- 2026 Columbia Basin Bulletin. All rights reserved.