Filters: Tags: Tailwater (X)
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Categories: Publication;
Types: Citation;
Tags: Canada, Alberta, Crowfoot Creek,
Canada, Alberta, Crowfoot Creek,
Environmental protection,
Flushing,
Grazing,
Categories: Publication;
Types: Citation;
Tags: SW 1060 Conservation in agricultural use,
USA,
Water Resources Abstracts,
irrigation water,
subsurface drainage,
These data are the primary data used to model rainbow trout growth in Glen Canyon. Fish growth data were collected from nighttime boat electrofishing field campaigns conducted five to six times per year in April, July, September, and January, from April 2012 through November 2021 for a total of 9798 observations of mark-recapture-based growth. Sampling was conducted in a five km reach in the lower portion of the Glen Canyon tailwater (3.7-8.9 km upstream of Lees Ferry, AZ). Two nights of sampling occurred on each trip, with the central 2-3 km of the reach sampled on both nights. After capture, fish were kept in aerated 40-L buckets and transported to a central processing location. Groups of 10-15 fish were anesthetized...
Anaerobic degradation of endosulfan by indigenous microorganisms from low-oxygen soils and sediments
Categories: Publication;
Types: Citation;
Tags: Agricultural Chemicals,
Anaerobic Digestion,
Anaerobic conditions,
Biodegradation,
Drains,
These data are the primary data used to estimate rainbow trout abundance and survival in the Colorado River, Glen and Grand Canyons. Refer to the analyses as per the associated journal manuscript (see Larger Work Citation). Prey availability, feeding efficiency, and competition reduce somatic growth and cause the collapse of a fish population" Nighttime boat electrofishing was used to sample rainbow trout four times per year in April, July, September, and January, from April 2012 through September 2016. A total of five reaches were sampled between Glen Canyon Dam (river kilometer [rkm] 0) to below the confluence with the Little Colorado River (located at rkm 130). Reaches ranged from two to six km in length. A total...
These data are bathymetry (river bottom elevation) in XYZ format (Easting, Northing, Elevation), generated from the September 17–18, 2020, survey of the Kentucky Dam tailwater from just downstream from Kentucky Dam to approximately 1,500 feet upstream from the I-24 bridge (about 1 mile total length). Bathymetric data were collected using an acoustic Doppler current profiler (ADCP) with an integrated global navigation satellite system (GNSS) smart antenna. The ADCP and GNSS antenna were mounted on a marine survey vessel, and data were collected as the survey vessel traversed the tailwater along planned survey lines. There was typically one reciprocal pair (two passes) of data collected per line. There was a total...
Categories: Data;
Tags: Gilbertsville,
Kentucky,
Kentucky Dam,
Tennessee River,
United States of America,
Categories: Publication;
Types: Citation;
Tags: ASFA 1: Biological Sciences & Living Resources; Ecology Abst,
Biological Sampling,
Breeding status,
Dams,
Histology,
Categories: Publication;
Types: Citation;
Tags: ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aqua,
Backwater,
Chondrostoma nasus,
Community composition,
Dam Construction,
Categories: Publication;
Types: Citation;
Tags: Fish Behavior,
Fish Management,
Fish Physiology,
Fish Populations,
Habitats,
Categories: Publication;
Types: Citation;
Tags: Algae,
Aquatic Habitats,
Aquatic insects,
Benthos,
Cladophora glomerata,
Categories: Publication;
Types: Citation;
Tags: Cladophora,
Glen Canyon Dam,
Insecta,
Insects,
SW 4070 Ecological impact of water development; Q1 01462 Ben,
Categories: Publication;
Types: Citation;
Tags: Anomalies,
Coastal engineering,
Coastal zone management,
Correlation Analysis,
Estuarine dynamics,
Categories: Publication;
Types: Citation;
Tags: Aquatic drift,
Aquatic insects,
Benthos,
Dam effects,
Hydroelectric power,
Categories: Publication;
Types: Citation;
Tags: Algae,
Algal growth,
Biomass,
Chlorophyll a,
Chlorophyta,
In 2006, the U.S. Geological Survey (USGS), in cooperation with the Texas Department of Transportation, began collecting annual and approximately quarterly-series peak streamflow data at streamflow-gaging stations in small- to medium-sized watersheds in central and western Texas, along with selected flood-hydrograph data at a subset of these stations. The data were primarily collected from a type of USGS streamflow-gaging station known as a crest-stage gage (CSG) station. The CSGs record peak stage, or maximum gage height (elevation of water surface above a local vertical datum), at the stations during storm events. Established and widely-used indirect methods of peak streamflow estimation, such as culvert-flow,...
Categories: Publication;
Types: Citation;
Tags: ASFA 1: Biological Sciences & Living Resources; ASFA 3: Aqua,
Algae,
Algae,
Backwaters,
Dams,
These data are bathymetry (river bottom elevation) and depth-averaged velocities generated from the September 17–18, 2020, survey of the Kentucky Dam tailwater from just downstream from Kentucky Dam to approximately 1,500 feet upstream from the I-24 bridge (about 1 mile total length). Bathymetry and velocity data were collected using an acoustic Doppler current profiler (ADCP) with an integrated global navigation satellite system (GNSS) smart antenna with submeter accuracy. The ADCP and GNSS antenna were mounted on a marine survey vessel, and data were collected as the survey vessel traversed the tailwater along planned survey lines. There was typically one reciprocal pair (two passes) of data collected per line....
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