Hydrologic Technician
Washington Water Science Center
Email:
npeterson@usgs.gov
Office Phone:
253-552-1600
ORCID:
0000-0001-6071-8741
Location
934 Broadway
Suite 300
Tacoma
, WA
98402
US
Supervisor:
Patrick W Moran
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This data release provides information on the chemistry and character of bed sediments accumulated in the 1.6-mile long impoundment behind Enloe Dam on the Similkameen River in Okanogan County, WA. Sediment samples were collected during four weeks in October – December 2019. The sampling locations were distributed among 10 transects that ranged from 0.1-0.2 miles apart along the length of the reservoir. Surficial grab samples of bed material were collected at 27 locations representing the left, right or center of the channel cross-section where sampling was possible using a Ponar sampler. Sediment cores were collected with a Vibracore at 12 locations at or near the surficial grab sample transects, and discrete sediment...
Categories: Data;
Tags: Enloe Dam,
Marine Realms Information Bank (MRIB),
Okanogan County,
PCMSC,
Pacific Coastal and Marine Science Center, All tags...
Radiometric dating,
Similkameen River,
USGS Science Data Catalog (SDC),
WAWSC,
Washington Water Science Center,
grain-size analysis,
sediment geochemistry,
sedimentation, Fewer tags
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This data release includes turbidity, discharge, suspended-sediment concentration (SSC) and particle-size data that were collected by the U.S. Geological Survey (USGS) between February 2013 and January 2017 at the Duwamish River, Washington, within the tidal influence at river kilometer 16.7 (USGS site 12113390; Duwamish River at Golf Course at Tukwila, WA). Additionally included in this release are the regression model archive summaries (MAS) that were developed between SSC and turbidity as well as SSC and discharge to estimate 15-minute SSC. Suspended-sediment loads were calculated from the computed SSC and time-series discharge data for every 15-minute interval during the study period.
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This data release includes time series data collected at the Bremerton Naval Complex, Bremerton WA. Groundwater levels and water quality parameters in two monitoring wells were recorded every 15 minutes during a 7-month deployment. Time series data were collected from June 29, 2018, to February 26, 2019. Field deployment details and quality assurance methods are included in the following paragraphs. Groundwater monitoring well MW-709 was monitored using two data loggers. The first data logger is a non-vented pressure transducer (In-Situ Rugged TROLL 100) that was deployed resting on the well bottom (BOT). The well measurement point (MP) elevation is 16.86 feet above NAVD88 with a total depth from MP of 30.00 feet...
Tags: Hydrology,
USGS Science Data Catalog (SDC),
Water Quality,
brackish,
groundwater lens, All tags...
health,
saltwater interface,
specific conductance,
tidal,
water quality, Fewer tags
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