Unified Interior Regions

Region 9: Columbia-Pacific Northwest

Regions L2 Landing Page Tabs

Filter Total Items: 283
Date published: January 3, 2005
Status: Completed

Elwha River

The formerly free-flowing Elwha River was famous for the diversity and size of its salmon runs. After the construction of the Elwha Dam (1912) and the Glines Canyon Dam (1927), fish lost access to more than 70 miles of mainstem river and tributary habitat. As a result, all 10 runs of native Elwha salmon and sea-going trout declined sharply. Restoration of the Elwha River ecosystem will be...

Date published: January 2, 2005
Status: Completed

Nooksack River Ground-Water Bacteria

The lower Nooksack River Basin is located in Whatcom County, in the northwestern part of Washington. Within areas of the basin, the ground-water aquifer is shallow. Knowledge of how the surface water and the aquifer interact, and how this interaction affects the transport of bacteria and nitrates from agricultural fields to the ground-water system, is important to residents of the basin. This...

Date published: January 2, 2005
Status: Completed

Multispectral imaging, Puyallup River

In the past, levees have been built along the river banks of the Puyallup River to prevent floodwater from damaging roads, buildings, farms, and other areas in the floodplain. Because levees can worsen flooding by creating backwater effects or reducing floodplain storage, Pierce County is planning to remove current levees and build new ones further away from the river channels.

To help...

Contacts: Robert W Black
Date published: January 1, 2005
Status: Completed

PNW Tribal Water Resources Assessment

Native American Tribes in western Washington need comprehensive water data in order to protect, restore, and manage their water resources. To understand the factors affecting water quality and quantity on a regional scale, the data must be collected and managed through a systematic, coordinated approach.

To help the Northwest Indian Fisheries Commission (NWIFC) to design a coordinated...

Date published: January 13, 2004
Status: Completed

Colville River Basin

The Colville River Basin is a 1,007-square-mile area located in Stevens County in northeastern Washington. Following the guidelines of Washington's Watershed Management Act of 1998, water-resource planning in the basin is being conducted within a Water Resources Inventory Area (WRIA).

Local citizens representing a wide range of water resource interest groups, together with local, state...

Contacts: Sue Kahle
Date published: January 12, 2004
Status: Completed

Water Resources of the Tulalip Indian Reservation

Future increases in population and development of the Tulalip Indian Reservation and neighboring areas would lead to increased pumping of ground water both on and off the Reservation. Increased pumpage in coastal and inland wells may decrease baseflows of streams and could affect fish-rearing operations in the Tulalip Creek watershed.

Contacts: Lonna M Frans
Date published: January 11, 2004
Status: Completed

Puyallup Streamflow Trends

Covering about 28 square miles along the lower reaches of the Puyallup River in Pierce County, the Puyallup Indian Reservation is located in the lowest part of the basin. For this reason, all water-related activities in the basin affect the Puyallup Tribe of Indians' water resources and fish.

Because of their important links to the Puyallup River, the Puyallup Tribe of Indians want to...

Contacts: Mark Mastin
Date published: January 10, 2004
Status: Completed

Satus Creek

After irrigating croplands, water returned to creeks and rivers in the Yakima River Basin can contribute compounds and materials that affect the quality of habitat. On lands of the Yakama Nation, Satus Creek receives water from the North Drain that brings with it sediment, nutrients, bacteria, and pesticides, degrading the aquatic habitat and posing a barrier for endangered fish in the creek...

Date published: January 8, 2004
Status: Completed

Urban Pesticide

Salmon and other aquatic life in the Puget Sound Basin need a healthy habitat to survive and to recover from historical declines, both in urban and agricultural settings. Yet, USGS studies in 1997 and 1998 found that more pesticides were found in urban streams than in agricultural streams, and that 9 out of 10 samples from urban streams had concentrations of insecticides exceeding levels...

Contacts: Lonna M Frans
Date published: January 7, 2004
Status: Completed

Puget Parks

Snow and ice are major sources of water for plants and animals in the parks and forests of the Puget Sound Basin, including Olympic, North Cascades, and Mt. Rainier National Parks, and Mt. Baker-Snoqualmie and Olympic National Forests. In the North Cascades National Park alone, there are more than 300 small glaciers that feed 245 mountain lakes and a myriad of streams, wetlands, and aquifers....

Date published: January 6, 2004
Status: Completed

GW/SW Interactions

Knowing the interactions of ground water and river water can help reduce the fluctuation of water supplies in alluvial (sediment-deposit) river basins.

To develop general principles of these interactions in order to identify and analyze them, the USGS is reviewing the results of the numerous studies of these interactions in Pacific Northwest basins. The review will describe common...

Date published: January 6, 2004
Status: Completed

Columbia Basin GWMA

More than 80 percent of drinking water in the mid-Columbia Basin comes from ground water. In Adams, Franklin, and Grant Counties, nitrate concentrations in water from about 20 percent of all drinking-water wells exceed the U.S. Environmental Protection Agency maximum contaminant level for nitrate. The three counties jointly formed the Columbia Basin Ground Water Management Area (GWMA) in...

Contacts: Lonna M Frans
Filter Total Items: 1,024
April 23, 2016

DataGrapher: Adjusting A Graph

Once you have generated your graph, you have a variety of options of where to go next. First, you can download the data that you used to create the graph by selecting here. This allows you to import the data directly into a spreadsheet or database package where you can do your own custom manipulation. Another option is to download the actual graphic as shown on the screen

April 23, 2016

DataGrapher: Walk-Through Guide

The Data Grapher is a set of online tools that allow users to create customized graphs and tables of a whole variety of time-series data that are served up by the U.S. Geological Survey. Now, if you've never been here before, it probably would be helpful to check out the Help system. Under the Help menu, there are a number of tutorials and example graphs. Under Example

April 23, 2016

DataGrapher: Introduction and Navigation Menu

The USGS Data Grapher is a set of internet-based tools that allows users to create customized graphs and tables of continuous monitoring data, including water-quality, meteorological, and streamflow data. Each tool or feature performs a particular task...

USGS-CVO crew digs out Mount St. Helens' September Lobe monitoring ...
March 30, 2016

USGS-CVO crew digs out Mount St. Helens' Sep. Lobe monitoring station.

During the first few days of Mount St. Helen's earthquake swarm in March 2016, the September Lobe monitoring station (located on the 1980-86 dome) was buried in deep snow and not transmitting data. USGS-Cascades Volcano Observatory Technicians Kelly Swinford and Amberlee Darold dug out the station on March 30, restoring data flow and improving our ability to monitor the

Photo of Tidal marsh
March 18, 2016

Tidal marsh, Billy Frank Jr. Nisqually National Wildlife Refuge, WA.

A tidal marsh at Billy Frank Jr. Nisqually National Wildlife Refuge, WA.

February 23, 2016

Culvert trap

Biologists place a culvert trap in locations that they need data from.  Field crews will set up the culvert trap and check it daily, usually in the morning, to determine if a bear has been captured.  Additionally, trap doors are checked via radio telemetry. 

February 23, 2016

Culvert trap and bait

Biologists use road-killed ungulates such as deer, elk, or bison as bait in the traps. 

February 23, 2016

At the capture site

At capture sites with road access, biologists drive to a trap with a bear inside to set up for collecting biological data. 

February 23, 2016

An immobilized bear.

Biologists use a syringe pole to immobilize the captured grizzly bear.  It takes approximately 10 minutes for a bear to become immobilized.  

February 23, 2016

Ready to remove from the trap

Biologists have immobilized the bear and prepare to lift it out of the trap and onto the tarp for data collection.  Once on the tarp the bear is easier to move. 

February 23, 2016

Preparing for collection of samples

A biologist prepares to collect biological information from the bear they have captured.  Biologists collect hair samples for genetic analysis, weigh the bear,  and gather numerous measurements of the body, such as the head, paws, claws, teeth, etc.  Overall condition of the bear is assessed as well, including a body fat measurement.

Filter Total Items: 444
June 9, 2010

Heavy rains last weekend turned many Idaho rivers into raging torrents.

June 7, 2010

Groundwater levels of the Columbia Plateau have declined over the past 25 years in about 80 percent of the nearly 500 wells measured, according to a report published by the U.S. Geological Survey.

May 14, 2010

Vancouver, Wash. — On Sunday, May 18, 1980 at 8:32 a.m., the bulging north flank of Mount St. Helens slid away in a massive landslide -- the largest in recorded history.  Seconds later, the uncorked volcano exploded and blasted rocks northward across forest ridges and valleys, destroying everything in its path within minutes.

May 4, 2010

Volcano Kids activity room, new volcano poster, and memory book highlight this year's event.

Vancouver, Wash. — How would you like to have your picture taken in the crater of Mount St. Helens? Visitors to the Cascades Volcano Observatory during its annual open house this Saturday will be able to do just that, courtesy of a “green-screen”, and take advantage of many other...

May 3, 2010

PORTLAND, Ore.— The U.S. Geological Survey has named James “Dar” Crammond as the next director of the USGS Oregon Water Science Center in Portland.  Crammond will oversee 82 employees and a statewide network of streamflow, groundwater-level, and water-quality monitoring stations, as well as field offices in Central Point and Klamath Falls.

April 28, 2010

Boise, Idaho — The U.S. Geological Survey (USGS) has named David M. Evetts as the Assistant Director for Hydrologic Data for its Idaho Water Science Center, headquartered in Boise. Evetts will oversee a statewide network of USGS streamflow, groundwater-level, and water-quality monitoring sites, as well as four field offices.

March 18, 2010

Vancouver, Wash.—A magnitude 4.2 earthquake 30 years ago Saturday marked the reawakening of Mount St. Helens after 123 years of inactivity and set the stage for the most destructive eruption in U.S. history.

February 19, 2010

Thirteen native fishers will be released on Saturday, February 20 within the Elwha and Quinault valleys of Olympic National Park, capping a three-year restoration project and bringing the total of reintroduced animals to 90. Seven males and six females will be released.

January 27, 2010

Understanding the current science of the Klamath River Basin aquatic ecosystem and how that knowledge can inform future management and restoration efforts will be the focus of the Klamath Basin Science Conference February 1 - 5, 2010, in Medford, Oregon.

January 25, 2010

Twelve fishers were released yesterday in Olympic National Park, continuing a three-year effort to reintroduce the animal to Washington State. Eight were released in the Graves Creek drainage of the Quinault valley and four in the Bogachiel valley.

January 7, 2010

Understanding the current science of the Klamath River Basin ecosystem and how that knowledge can inform future management and restoration efforts will be the focus of the Klamath Basin Science Conference February 1 to 5, 2010, in Medford, Ore.

USGS science for a changing world logo
December 29, 2009

The U.S. Geological Survey has named Roy C. Bartholomay to head its project office at the U.S. Department of Energy's Idaho National Laboratory headquartered in Idaho Falls.

Filter Total Items: 247