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Real-time Data

Our scientists gather information through periodic or continuous measurement in the field to provide a view of current conditions. In some instances, observations may not be subject to rigorous review before release; this will be noted in the documentation accompanying the data.

Filter Total Items: 299

Groundwater Watch - Hot Springs National Park - Arkansas Groundwater Watch - Hot Springs National Park - Arkansas

Use this interactive map to see information on the Arkansas Hot Springs National Park Groundwater Network. To see the map click here.

Groundwater Watch - Arkansas Groundwater Watch - Arkansas

Use this interactive map to see information for the Arkansas Active Water Level Network. To see the map click here.

Nowcast Beach Status Nowcast Beach Status

Nowcast predicts water quality conditions at select beach swimming areas in the Great Lakes. Nowcast estimates conditions by merging environment and climate data with variables measured at a beach by 8 AM each morning and entering them into a computer program which provides a probability from 1 to 100 as to whether or not the beach has exceeded the bathing-water standard of 235 units of...

Buffalo National River Floating Conditions - Arkansas Buffalo National River Floating Conditions - Arkansas

This interactive map will show real time current floating conditions for the Buffalo National River in Arkansas. You can also see information on camping, picnic areas, boat launch sites, trails and concessionaires.

Flood and High Flow Condition (New York) Flood and High Flow Condition (New York)

Map of locations where the water level is currently at or above flood stage or at high flow in New York

Southeastern New York Coastal Monitoring Sites Southeastern New York Coastal Monitoring Sites

USGS real-time monitoring data for estuary and coastal-ocean sites in the southeastern New York region

Climate Change Tool Climate Change Tool

Application of Flood Regressions and Climate Change Scenarios to Explore Estimates of Future Peak Flows

Long Island Depth to Water Viewer 2013 Long Island Depth to Water Viewer 2013

USGS collects groundwater data at varying measurement frequencies to monitor the hydrologic conditions on Long Island, New York. Each year during April and May, the USGS conducts a synoptic survey of water levels to define the spatial distribution of the water table and potentiometric surfaces within the three main water-bearing units underlying Long Island.

USGS Flood Event Viewer - Sandy USGS Flood Event Viewer - Sandy

The USGS Flood Event Viewer helps USGS and its partners to track of the storm and its impact on surface water levels. A storm track field is included from NOAA's National Hurricane Center, and real-time USGS streamgage data and Rapid Deployment Gage data are linked through this map-based product.

Long Island Depth to Water Viewer 2010 Long Island Depth to Water Viewer 2010

USGS collects groundwater data at varying measurement frequencies to monitor the hydrologic conditions on Long Island, New York. Each year during April and May, the USGS conducts a synoptic survey of water levels to define the spatial distribution of the water table and potentiometric surfaces within the three main water-bearing units underlying Long Island.

Data for Turbidity, Discharge, and Suspended-Sediment Concentrations and Loads, Duwamish River, Tukwila, Washington Data for Turbidity, Discharge, and Suspended-Sediment Concentrations and Loads, Duwamish River, Tukwila, Washington

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).
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