Unified Interior Regions

Region 9: Columbia-Pacific Northwest

Regions L2 Landing Page Tabs

Filter Total Items: 309
Date published: July 17, 2018
Status: Active

Pacific Herring (Clupea pallasii) - MMFS

Species Studied

Pacific Herring (Clupea pallasii)

Date published: July 17, 2018
Status: Active

Pacific Halibut (Hippoglossus stenolepis) - MMFS

Species Studied

Pacific Halibut (Hippoglossus stenolepis)

Date published: July 17, 2018
Status: Active

Species Studied - Marrowstone Marine Field Station

The Disease Ecology Research Program at the Marrowstone Marine Field Station addresses fundamental disease processes that impact wild marine and anadromous fishes.  The program is not designed around particular host or pathogen species; rather we investigate diseases processes that involve numerous species of marine hosts and pathogens.  Please follow the links for more information about some...

Date published: July 17, 2018
Status: Active

Research - Marrowstone Marine Field Station

Investigations cover both basic and applied research aimed at providing scientific information relevant to the needs of federal, tribal, state, and local natural resource managers.

Date published: July 17, 2018
Status: Active

About Us - Marrowstone Marine Field Station

Basic and applied research at the Marrowstone Marine Field Station is directed towards understanding ecological processes that impact marine ecosystem health. 

Date published: July 13, 2018
Status: Active

Puget Sound Fall Chinook Estuarine Utilization - HSL

Tribal Relations

Puget Sound Fall Chinook Estuarine Utilization

Contacts: Kimberly Larsen
Date published: July 12, 2018
Status: Active

Research on Emerging Viruses of Salmonids - HSL

Tribal Relations

Research on Emerging Viruses of Salmonids

Date published: July 12, 2018
Status: Active

Reference Laboratory Service - HSL

Tribal Relations

Reference Laboratory Service

Date published: July 12, 2018
Status: Active

Tribal Relations - Headquarters Seattle Laboratory

Tribal Relations

Fish Health and Fish Ecology Sections

Date published: July 12, 2018
Status: Active

Emerging Viruses - HSL

Fish Diseases

Emerging Viruses

Date published: July 12, 2018
Status: Active

Nucleospora Salmonis - HSL

Fish Diseases

Nucleospora Salmonis

Date published: July 12, 2018
Status: Completed

Whirling Disease - HSL

Fish Diseases

Whirling Disease

Filter Total Items: 188
Date published: January 1, 2017

Hydrodynamic modeling of the mouth of the Columbia River, Oregon and Washington, 2013

A process-based numerical model of the mouth of the Columbia River (MCR) and estuary, Oregon and Washington, was applied to simulate hydrodynamic conditions for the time period of the Office of Naval Research-funded River and Inlets Dynamics (RIVET II) field experiment conducted between May 9 and June 15, 2013. The model application was constructed using Delft3D, an open-source s

Date published: January 1, 2017

Riparian vegetation abundance (percent cover) in the Elwha River estuary, Washington, in 2007 and 2014

This portion of the data release presents riparian plant species abundance (percent cover) data from plots sampled in the Elwha River estuary, Washington, in 2007 and 2014. In August 2007, we established 21 vegetation plots within the study area in a stratified random fashion, with three to five plots in five of the vegetation cover types denoted in the habitat classification maps:

Date published: January 1, 2017

Topography data from the Elwha River delta, Washington, April 2014

This part of the data release presents topography data from the Elwha River delta collected in April 2014. Topography data were collected on foot with global navigation satellite system (GNSS) receivers mounted on backpacks.

Date published: January 1, 2017

Vegetation habitat units derived from 2011 aerial imagery and field data for the Elwha River estuary, Washington

Estuary vegetation cover delineated from 3 September 2011* 0.3-meter-resolution aerial imagery (Microsoft/Digital Globe) at a scale of 1:1500.
*Image date of 3-Sep corrected in metadata. During product generation the imagery date was believed to be 8-25-2011, as reported by DigitalGlobe reseller.

Date published: January 1, 2017

Topography data from the Elwha River delta, Washington, May 2011

This part of the data release presents topography data from the Elwha River delta collected in May 2011. Topography data were collected on foot with global navigation satellite system (GNSS) receivers mounted on backpacks.

Date published: January 1, 2017

Oregon Spotted Frog (Rana pretiosa) Monitoring in the Oregon Cascades 2012-2016

This dataset contains information from visual encounter surveys conducted between 2012 and 2016 by USGS as part of an ongoing Oregon spotted frog (Rana pretiosa) monitoring effort in the Oregon Cascade Mountain Range. We surveyed 91 sites using a rotating frame design in the Klamath and Deschutes Basins, Oregon, which encompass most of the species' core extant range. 

Date published: January 1, 2017

Digital seafloor images and sediment grain size from the mouth of the Columbia River, Oregon and Washington, 2014

This dataset includes 2,523 still images extracted from geo-referenced digital video imagery of the seafloor at the mouth of the Columbia River, OR and WA, USA, along with grain size analysis of the surface sediment. Underwater digital video was collected in September 2014 in the mouth of the Columbia River, USA, as part of the U.S. Geological Survey Coastal and Marine Geology Program

Date published: January 1, 2017

Oceanographic time-series measurements from the mouth of the Columbia River, Oregon and Washington, 2013

Time-series data of water surface elevation, wave height, and water column currents, temperature, salinity, and acoustic seabed images were acquired for 38 days between 9 May and 15 June, 2013 in the mouth of the Columbia River, Oregon and Washington.

Date published: January 1, 2017

Biotopes of the Oregon outer continental shelf (OCS) proposed wind farm site

This biotope raster is part of a data release of the Oregon outer continental shelf (OCS) proposed wind farm map site. The biotopes mapped in this area have been numbered to indicate combinations of seafloor hardness, ruggedness and depth associated with biotopes derived by analysis of video data as described in the accompanying Open-File Report (Cochrane and others, 2017). The map wa

Date published: January 1, 2017

Geomorphic habitat units derived from 2012 aerial imagery and elevation data for the Elwha River estuary, Washington

Estuary geomorphic units delineated at a scale of 1:1500 using a combination of (a) 30 August 2012 0.15 meter resolution NPS Elwha PlaneCam aerial imagery; and (b) elevation-colored and hillshaded digital elevation models from USGS backpack/jetski topobathy surveys (28 August 2012) for areas < MHHW and aerial lidar surveys (17 October 2012) for elevations > MHHW.

Date published: January 1, 2017

Topography data from the Elwha River delta, Washington, August 2011

This part of the data release presents topography data from the Elwha River delta collected in August 2011. Topography data were collected on foot with global navigation satellite system (GNSS) receivers mounted on backpacks.

Date published: January 1, 2017

Water column acoustic backscatter data from the mouth of the Columbia River, Oregon and Washington, 2013

Spatial surveys of water column acoustic backscatter were performed between May 28 and June 2, 2013, in the mouth of the Columbia River, Oregon and Washington. These data were collected using a Biosonics DTX single-beam echosounder with 430 kHz transducer.

Filter Total Items: 1,026
Color photo of Kootenai River, from a boat
September 26, 2017

Kootenai River from boat

A view of the Kootenai River in northern Idaho from a boat. USGS EROS researchers conducted topobathymetry surveys of the river in 2017 using LiDAR and sonar equipment.

Sockeye salmon
September 24, 2017

Sockeye salmon preparing to spawn

Sockeye salmon preparing to spawn upstream of Cle Elum Dam, Washington.

August 28, 2017

GP1 East Transect – 2017

Permanent Control Site: GP1 East Transect; Depth: 6.7 m (22.1 feet); Distance from river mouth: 19.0 Kilometers (11.8 miles) east; Pre/Post Dam Removal: 6 years post-dam removal; Lat/Long: 48.11852521,-123.31538047; Site Description: This site was established as the eastern control. Depth is medium-shallow. Substrate is mainly a gravel/sand/cobble mixture surrounding

August 28, 2017

GP1 West Transect – 2017

Permanent Control Site: GP1 West Transect; Depth: 8.0 m (26.2 feet); Distance from river mouth: 19.0 Kilometers (11.8 Miles) east; Pre/Post Dam Removal: 6 years post-dam removal; Lat/Long: 48.11852521,-123.31605203; Site Description: This site was established as the eastern control. Depth is medium-shallow. Substrate is mainly a gravel/sand/cobble mixture surrounding

August 27, 2017

F1 East Transect – 2017

Permanent Site: F1 East Transect; Depth: 6.6 Meters (21.5 Feet); Distance from river mouth: 1.3 Kilometers (0.8 Miles) east; Pre/Post Dam Removal: 6 years post-dam removal; Lat/Long: 48.15292999, -123.55011402; Site Description: This is a shallow site. Substrate remains predominantly sand, but patches of gravel were present (0:39 seconds) as well as cobble onto which large

August 27, 2017

F1 West Transect – 2017

Permanent Site: F1 West Transect; Depth: 6.7 Meters (22.0 Feet); Distance from river mouth: 1.3 Kilometers (0.8 Miles) east; Pre/Post Dam Removal: 6 years post-dam removal; Lat/Long: 48.15292999, -123.55078602; Site Description: This is a shallow site. Substrate remains predominantly sand. Larger brown seaweeds were present. These species are usually attached to gravel-

August 27, 2017

F2 East Transect – 2017

Permanent Site: F2 East Transect; Depth: 11.2 Meters (36.9 Feet); Distance from river mouth: 1.5 Kilometers (0.9 Miles) east; Pre/Post Dam Removal: 6 years post-dam removal; Lat/Long: 48.15672004,-123.54969397; Site Description: Substrate is mainly a gravel/cobble mixture with an occasional boulder. Seven species of brown seaweed were present. Seaweed was abundant but not

Temporary seismometers deployed at Mount St. Helens....
August 20, 2017

Temporary seismometers deployed at Mount St. Helens.

Between August 19-22, 2017, 140 seismometers were deployed around Mount St. Helens. Instruments were placed on top of the 2004-2008 lava dome, the 1980-86 lava dome, the 1980 crater floor, and around the volcanic cone. The goal of the month-long deployment was to capture small magnitude volcanic earthquakes and learn more about the shallow plumbing system beneath the

...
August 16, 2017

J1 East Transect – 2017

Permanent Site: J1 East Transect; Depth: 9.1 Meters (29.8 Feet); Distance from river mouth: 6.7 Kilometers (4.1 Miles) east; Pre/Post Dam Removal: 6 years post-dam removal; Lat/Long: 48.13607725,-123.47935008; Site Description: This site is medium depth. Substrate is mainly a gravel/sand mixture. Visibility was poor this day. Both red (0:51 seconds) and brown seaweed

August 16, 2017

J1 West Transect – 2017

Permanent Site: J1 West Transect; Depth: 9.2 Meters (30.2 Feet); Distance from river mouth: 6.6 Kilometers (4.1 Miles) east; Pre/Post Dam Removal: 6 years post-dam removal; Lat/Long: 48.13607725,-123.48002186; Site Description: This site is medium depth. Substrate is mainly a gravel/sand mixture. Visibility was poor this day. Both red (0:48, 1:25 seconds) and brown seaweed

Filter Total Items: 430
Image: Measuring Water Levels in the Eastern Snake River Plain Aquifer
June 29, 2015

Last summer, water levels reached all-time lows in 177 wells used to monitor the eastern Snake River Plain aquifer at and near the Idaho National Laboratory.

USGS
June 23, 2015

How do urbanization and agriculture affect the health of Puget Low­lands and Willamette Valley streams? Journalists are invited to meet up with U.S. Geological Survey field crews as they work to find answers by assessing aquatic life in 88 streams in 10 days.

Image: USGS Idaho Water Science Director Dr. Kyle Blasch
June 15, 2015

Dr. Kyle W. Blasch begins work today as the Director of the U.S. Geological Survey’s Idaho Water Science Center, headquartered in Boise.

USGS
May 28, 2015

Ken Berg has been named the new director of the U.S. Geological Survey Forest and Rangeland Ecosystem Science Center, headquartered in Corvallis, Ore.

Volcano erupting and spewing a huge cloud of rock and ash into the sky.
May 13, 2015

May is Volcano Preparedness Month in Washington state, providing residents an opportunity to become more familiar with volcanic risk in their communities and learn about steps they can take to reduce potential impacts. This year, Volcano Preparedness Month coincides with the 35th anniversary of the May 18, 1980 catastrophic eruption of Mount St. Helens.

USGS science for a changing world logo
May 1, 2015

SEATTLE, Wash. — More than 1,000 dams have been removed across the United States because of safety concerns, sediment buildup, inefficiency or having otherwise outlived usefulness. A paper published today in Science finds that rivers are resilient and respond relatively quickly after a dam is removed.

USGS
April 29, 2015

May 18th marks the 35th anniversary of the eruption of Mount St. Helens and the onset of volcanic activity from 1980 to 1986.  In commemoration, the U.S. Geological Survey Cascades Volcano Observatory will open its doors to the news media and the public on Saturday, May 2, 2015, from 10:00 a.m. to 5:00 p.m.

Image: A Rainbow Trout Rests Among Substrate in Panther Creek
April 20, 2015

Once devoid of fish and most other aquatic life, central Idaho’s Panther Creek has mostly recovered from years of mining-related pollution according to a long-term study by scientists from the U.S. Geological Survey published in the journal Elementa.

Image: Tsunami Evacuation Sign
April 13, 2015

Tens of thousands of people along the U.S. Pacific Northwest coastline may not have enough time to evacuate low-lying areas before tsunami waves arrive, according to a new publication by researchers at the U.S. Geological Survey, University of Colorado Boulder, and California State University, Sacramento.

Image: Female Golden Eagle with GPS-GSM Transmitter
April 8, 2015

Golden eagles in the Mojave Desert travel farther, to different areas, and at different times of the year than previously understood, according to research by the U.S. Geological Survey and partners from other federal agencies, academia and the private sector. 

Filter Total Items: 238