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Check out web tools that include alert and notification services, data access, data analysis, data visualizations, digital repositories, and interactive maps.

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Digital Repositories

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Filter Total Items: 573

Celebrating a Half-Century at EROS

For 50 years, the EROS Center has been archiving and distributing satellite, aerial, and mapping data amidst farmland north of Sioux Falls, South Dakota. We invite you to explore the surprising history and cutting-edge science and research performed at EROS every day. 

Groundwater Resources of the New Jersey Coastal Plain

Online maps provide a view into the groundwater resources of 10 confined aquifers beneath Central and Southern New Jersey. These large-scale water-level surveys completed every 5 years provide a regional overview of groundwater conditions and helps water resource managers identify vulnerabilities to ensure their sustainability for current and future groundwater use.

 

Tagged Animal Movement (TAME)

The Tagged Animal Movement Explorer (TAME) is an interactive data visualization tool for exploring spatial and temporal patterns of animal movements.

Klamath Dam Removal Studies web map

This interactive webmap shows USGS dam removal monitoring locations in the Klamath River basin. Monitoring activities include: suspended-sediment, macroinvertebrates, suspended sediment sampling, topographic surveying, bathymetric surveying, geomorphologic mapping, and riparian vegetation mapping.

Catalog of Geospatial Datasets for the USGS Water Quality Program, Proxies Project

The Proxies Project is a series of studies to improve our understanding of water contaminants and water quality hazards. These studies develop models and technical approaches for estimating concentrations and assessing risk associated with:

- harmful algal blooms (HABs)

- per- and polyfluoroalkyl substances (PFAS)

-12 elements of concern (EoC) The Proxies Project is a series of studies to impro

USGS New York State HydroCoM

The New York Water Dashboard presents USGS real-time stream, lake and reservoir, precipitation and groundwater data for more than 300 USGS real-time observation stations in New York.

PFAS in US Tapwater Interactive Dashboard

Drinking-water quality and potential exposures to per- and poly-fluoroalkyl substances (PFAS) at the point-of-use (tapwater) are a rising concern in the United States (US).

U.S. Inland Creel and Angler Survey Catalog (CreelCat)

CreelCat is a database and tool for inland fisheries management and research. State natural resource agencies endeavor to provide high-quality and sustainable fishing opportunities for anglers. Managers often use creel and other angler survey data to inform management efforts. CreelCat aims to provide managers and decision-makers with tools to aid the management of recreational fisheries

Dixie Fire Post-Fire Debris Flows: A Tale of Two Storms

The Dixie fire burned steep hillslopes in the northern Sierra Nevada California during the summer of 2021. The burn area was impacted by two significant storms in October 2021 and June 2022. These storm events resulted in very different types of rainfall and very different postfire flow events. This story map uses maps, photos, and rainfall data to highlight the storms and their impacts.  

Geonarrative Collection: Hampton Roads Stormwater Monitoring

Learn more about the U.S. Geological Survey's important water quality monitoring work in the Hampton Roads Region through our interactive webpage.

Geonarrative: How and why are conditions changing in Fairfax streams?

This interactive narrative summarizes a new U.S. Geological Survey report wherein monitoring data collected between 2007 and 2018 are used to provide insights into the changing water quality of urban streams in Fairfax County and the potential role of water-quality management practices.

New Jersey's Coastal Scenario Mapper and Flood Decision Tool

The Flood-inundation maps for 10 New Jersey counties show areas of potential coastal flooding from wind driven storm surge, allowing users to access real-time tidal elevation data from the USGS New Jersey Tide Network webpage. This information can be used to display flood-inundation maps for a range of tidal elevations to better understand areas of potential flooding.