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Below are images associated with the Washington Water Science Center's science and staff. Images appear according to the year they were taken. To search, type a keyword or select a year from the dropdown menu. Or, click through the pages using the arrows at the bottom of the page.
Non-contact radar sensor installed at USGS Station 12210485. Real-time data are available at: South Fork Nooksack River Above Potter Bridge at Van Zandt, WA.
Non-contact radar sensor installed at USGS Station 12210485. Real-time data are available at: South Fork Nooksack River Above Potter Bridge at Van Zandt, WA.
Wildflowers bloom on a ridge in front of Mount Rainier. The USGS monitors the volcano and studies the water produced by its glaciers.
Wildflowers bloom on a ridge in front of Mount Rainier. The USGS monitors the volcano and studies the water produced by its glaciers.
The USGS monitors water quality and streamflow at the Similkameen River Near Nighthawk, WA.
The USGS monitors water quality and streamflow at the Similkameen River Near Nighthawk, WA.
The USGS monitors streamflow and water quality at the Similkameen River Near Nighthawk, WA (12442500).
The USGS monitors streamflow and water quality at the Similkameen River Near Nighthawk, WA (12442500).
A USGS hydrologic technician measures streamflow in the Cedar River, WA as part of a series of bathymetric, hydrometric, and sediment surveys in this area. The surveys will be used to understand the potential impacts of reservoir operations on bull trout spawning habitat in the Cedar River.
A USGS hydrologic technician measures streamflow in the Cedar River, WA as part of a series of bathymetric, hydrometric, and sediment surveys in this area. The surveys will be used to understand the potential impacts of reservoir operations on bull trout spawning habitat in the Cedar River.
A gravel bar is exposed next to the Cedar River, WA. Bull trout spawn in this river and their egg nests require suitable habitat and water quality to thrive.
A gravel bar is exposed next to the Cedar River, WA. Bull trout spawn in this river and their egg nests require suitable habitat and water quality to thrive.
A garter snake swims in a stream in the Scatter Creek watershed, Washington. The USGS is studying surface and groundwater interactions in this basin where streams sometimes run dry. This information will help land, water, and wildlife managers.
A garter snake swims in a stream in the Scatter Creek watershed, Washington. The USGS is studying surface and groundwater interactions in this basin where streams sometimes run dry. This information will help land, water, and wildlife managers.
Chehalis River storm waters receded. The green-blue water color indicates a lower sediment concentration.
Chehalis River storm waters receded. The green-blue water color indicates a lower sediment concentration.
A USGS field technician collects data near Scatter Creek, WA. Scientists are researching where and when streams go dry in this basin. Field observations, including photographs, help determine when streams are flowing or dry.
A USGS field technician collects data near Scatter Creek, WA. Scientists are researching where and when streams go dry in this basin. Field observations, including photographs, help determine when streams are flowing or dry.
A USGS field technician collects data near Scatter Creek, WA. Scientists are researching where and when streams go dry in this basin. Field observations, including photographs, help determine when streams are flowing or dry.
A USGS field technician collects data near Scatter Creek, WA. Scientists are researching where and when streams go dry in this basin. Field observations, including photographs, help determine when streams are flowing or dry.
Chehalis River during a winter rainstorm. The brown water indicates a higher sediment concentration.
Chehalis River during a winter rainstorm. The brown water indicates a higher sediment concentration.
The Quillayute River drains the Olympic Mountains in Washington State. The river and its tributaries provide habitat for several salmon species.
The Quillayute River drains the Olympic Mountains in Washington State. The river and its tributaries provide habitat for several salmon species.
The Wynoochee River turns dark with suspended sediment near the USGS streamgage at Wynoochee River Above Black Creek NR Montesano, WA. The USGS monitored sediment in the Chehalis Basin to better und
The Wynoochee River turns dark with suspended sediment near the USGS streamgage at Wynoochee River Above Black Creek NR Montesano, WA. The USGS monitored sediment in the Chehalis Basin to better und
The Wynoochee River turns a darker color during periods of high sediment transport. The USGS monitored sediment transport in the Chehalis watershed.
The Wynoochee River turns a darker color during periods of high sediment transport. The USGS monitored sediment transport in the Chehalis watershed.
The Similkameen River flows through north-central Washington. The USGS monitors flow and water quality at multiple locations along its length.
The Similkameen River flows through north-central Washington. The USGS monitors flow and water quality at multiple locations along its length.
The USGS monitors streamflow and water quality at the Similkameen River Near Nighthawk, WA (12442500). Technicians measure streamflow using ADCPs - the small orange boat pictured.
The USGS monitors streamflow and water quality at the Similkameen River Near Nighthawk, WA (12442500). Technicians measure streamflow using ADCPs - the small orange boat pictured.
The South Fork Nooksack River at USGS Station 12210485. Real-time data are available at: South Fork Nooksack River Above Potter Bridge at Van Zandt, WA.
The South Fork Nooksack River at USGS Station 12210485. Real-time data are available at: South Fork Nooksack River Above Potter Bridge at Van Zandt, WA.
Water flows around boulders and large wood in the South Fork Tolt River, WA.
Access water data: South Fork Tolt River Near Carnation, WA.
Water flows around boulders and large wood in the South Fork Tolt River, WA.
Access water data: South Fork Tolt River Near Carnation, WA.
A hydrologic technician uses a cableway to measure streamflow in the Pend Oreille River on a winter day. On-shore, a computer shows streamflow data in real-time, allowing the team to monitor their progress.
A hydrologic technician uses a cableway to measure streamflow in the Pend Oreille River on a winter day. On-shore, a computer shows streamflow data in real-time, allowing the team to monitor their progress.
Particulate sample collected from the Clarks Creek watershed, Washington. The murky material consists of sediment and organics.
Particulate sample collected from the Clarks Creek watershed, Washington. The murky material consists of sediment and organics.
USGS scientists have developed a novel technique for collecting particulate samples via continuous flow centrifugation.
USGS scientists have developed a novel technique for collecting particulate samples via continuous flow centrifugation.