Data and Tools

Web Applications

Filter Total Items: 180
Date published: December 18, 2019

Texas Water Dashboard

The Texas Water Dashboard presents USGS real-time stream, lake and reservoir, precipitation and groundwater data for more than 850 USGS real-time observation stations in Texas.

Date published: October 24, 2019


The U.S. Geological Survey WaterAlert service sends e-mail or text (SMS) messages when certain parameters, as measured by a USGS real-time data-collection station, exceed user-definable thresholds. The development and maintenance of the WaterAlert system is supported by the USGS and its partners, including numerous federal, state, and local agencies.

Date published: October 24, 2019

NWIS Current Water Data (Real-Time Data)

The USGS provides real-time or near-real-time conditions water data at sites across the Nation. Current data typically are recorded at 15- to 60-minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used. Recording and transmission times may be more frequent during critical events.

Date published: October 24, 2019

USGS Mobile Water Data

The USGS Mobile Water Data site highlights USGS current conditions water data in a mobile-friendly website, allowing users to monitor conditions at a favorite river or stream or locate nearby monitoring locations. All USGS current conditions water data is available.

Date published: October 4, 2019

Washington State Groundwater Projects

This application includes information about ongoing or completed groundwater studies in Washington. Included are studies from coastal areas, the densely populated Puget Sound, central and eastern Washington, and cross-boundary areas shared with Canada, Oregon, and Idaho.

Date published: September 27, 2019

Regional Stream Quality Assessment (RSQA)

The goals of the Regional Stream Quality Assessment (RSQA) are to characterize multiple water-quality factors that are stressors to aquatic life (contaminants, nutrients, sediment, and streamflow alteration) and to develop a better understanding of the relation of these stressors to ecological conditions in streams throughout the region.

Attribution: Water Resources
Date published: September 26, 2019

Kīlauea 2018 - lower East Rift Zone eruption and summit-collapse events

This geonarrative summarizes Kīlauea’s 2018 events, highlighting the historical context and contributions to science.

Date published: September 2, 2019

Hurricane Dorian 2019 - Event Support Map

Track hurricane related data, information, imagery, and more.

Date published: September 2, 2019

Flood Event Viewer — Hurricane Dorian

Provides real-time and observed stream gage and flood sensor data. 

Date published: August 28, 2019

Protected Areas Database of the United States (PAD-US)

The Protected Areas Database of the United States (PAD-US) is used to show boundary information.

Date published: August 22, 2019

Delaware River Dashboard

Created for the Office of the Delaware River Master and supporting the USGS Next Generation Water Observing System Delaware River pilot, the Delaware River Dashboard shows provisional real-time water data collected at USGS observation stations in context with weather-related data from other public sources.

Attribution: Water Resources
Date published: August 22, 2019

Trails Explorer

The Trails Explorer  is a web application showing the current distribution of aggerated trails.