Found 167 datasets matching "stream-gage measurement".
-
This child item contains the raw acoustic Doppler velocity profiler (ADCP) and acoustic Doppler velocimeter (ADV) measurements collected by U.S. Geological hydrographers at each site for the...
Search relevance: 83.02 | Views last month: 0 -
As part of a larger study examining stream conditions and the effect of Best Management Practices in the Chesapeake Bay watershed, thirty small streams on the Delmarva Peninsula were instrumented...
Search relevance: 68.72 | Views last month: 0 -
The dataset presents 5- or 15-minute data for turbidity and Fluorescent Dissolved Organic Matter (FDOM) measured by in-stream sensors at the USGS gage Río Icacos near Naguabo (50075000), Luquillo...
Search relevance: 60.64 | Views last month: 0 -
The Northeast Temperate Network (NETN) monitors water quality and water quantity at 9 national park sites to document the status and trends of their lake, pond, and stream resources. NPS...
Search relevance: 54.24 | Views last month: 0 -
The video shows a short animation of river flow dynamics (flow velocity vectors) over multiple tidal cycles.
Search relevance: 52.30 | Views last month: 0 -
Ecological assessment data from the USGS National Water-Quality Assessment Program and the USEPA National River and Stream Assessment were reviewed and records were retained from sampling sites...
Search relevance: 51.44 | Views last month: 0 -
The objective of the Virginia Bridge Scour Pilot Study is to investigate methods for improving the utility of estimates of hydrologic flow in streams and rivers used when evaluating potential pier...
Search relevance: 50.76 | Views last month: 2 -
This Geographic Information System dataset contains shapefiles of 200-foot stream buffers for the 15 study watersheds in Gwinnett County, Georgia. The stream buffers are based on flowlines from...
Search relevance: 50.73 | Views last month: 0 -
The U.S. Geological Survey deployed eight submersible pressure transducers In the Arkansas River at Parkdale, Colorado on March 19, 2018. An additional transducer was left out of the water to...
Search relevance: 50.73 | Views last month: 2 -
This dataset includes vertical velocity profiles and river discharge at cross section of interest where velocity measurements were taken on the Arkansas and South Platte Rivers in Colorado and the...
Search relevance: 49.51 | Views last month: 0 -
The State of Louisiana experienced widespread flooding during the extreme rainfall events of March and August 2016. The City of Central, Louisiana, which lies above the confluence of the Amite and...
Search relevance: 49.25 | Views last month: 2 -
This data release contains supporting materials for a study testing the applicability of an image-derived water-level method at three U.S. Geological Survey (USGS) streamgage sites around Lake...
Search relevance: 48.59 | Views last month: 0 -
This dataset contains survey data including wading and real-time kinematic (RTK) Global Positioning System (GPS) of water surface elevation and channel bed topography at cross section 5 (xs5) on...
Search relevance: 47.98 | Views last month: 0 -
These data are monthly median observed streamflow from 32 gages in the Central Valley for comparison to the updated Central Valley Hydrologic Model (CVHM2). The locations of these gages are shown...
Search relevance: 47.91 | Views last month: 4 -
To improve flood-frequency estimates at rural streams in Mississippi, annual exceedance probability (AEP) flows at gaged streams in Mississippi and regional-regression equations, used to estimate...
Search relevance: 47.23 | Views last month: 1 -
Reelfoot Lake, in northwestern Tennessee and southwestern Kentucky, is home to a Federal wildlife refuge, a State wildlife-management area, and to a tourism industry that is based on hunting,...
Search relevance: 47.11 | Views last month: 0 -
This Geographic Information System dataset contains a shapefile of the watershed drainage area boundaries for the 15 watersheds which were used in the study in Gwinnett County, Georgia. The...
Search relevance: 46.62 | Views last month: 0 -
This dataset contains an inventory of South Carolina U.S. Geological Survey (USGS) streamgages evaluated in 2017 as part of gage network gap assessment. Both continuous record and crest stage...
Search relevance: 46.59 | Views last month: 0 -
This data release contains a comma-delimited ascii file of 16 discrete discharge measurements made at sites along selected reaches of He'eia Stream and 'Ioleka'a Stream, O'ahu, Hawai'i, on...
Search relevance: 46.53 | Views last month: 0 -
This data release contains a comma-delimited ascii file of 16 discrete discharge measurements made at sites along selected reaches of He'eia Stream and 'Ioleka'a Stream, O'ahu, Hawai'i, on March...
Search relevance: 46.47 | Views last month: 0
