Interactive Maps

This app displays historical total chlorophyll observations at U.S. Geological Survey (USGS) gaging stations, forecasts from the USGS models currently submitted to the Ecological Forecasting Initiative (EFI)-USGS River Chlorophyll Forecasting Challenge, and forecasted driver data used to create the models in a user-friendly interface.

USGS, in cooperation with the Pennsylvania Department of Environmental Protection (PaDEP), has released a geonarrative detailing the sampling of a network of surface water sites across Pennsylvania.

The Geologic Hydrogen Prospectivity Map Explorer hosts various geologic and geophysical data layers in support of the U.S. Geological Survey’s initiative to map the potential of geologic hydrogen within the conterminous U.S. This first-ever Hydrogen Map Explorer contains 19 input maps and 7 integrated maps that highlight prospective areas for naturally occurring hydrogen across the country.

Streams, rivers, lakes and reservoirs are important natural resources for irrigation, public supply, wetlands and wildlife. Excess precipitation that flows into these sources is called runoff, and it's an important drought indicator. The California Water Science Center tracks both monthly and annual runoff.

IntELiMon (Interagency Ecosystem LiDAR Monitoring) Interactive Viewer

Providing the longest continuous science record of the Earth’s surface from space.

The USGS Fiber Optic Seismology interactive map provides access to metadata from Distributed Acoustic Sensing (DAS) experiments.

This web mapping application depicts the 3D National Topography Model (3DNTM) Data Collaboration Announcement (DCA) acquisition projects from fiscal year (FY) 2024 to present as well as the 3D Elevation Program (3DEP) Broad Agency Announcement (BAA) projects from FY15-23.

Between 3 to 9 inches of rain fell within 48 hours across the state of Vermont over four days in July 2023 causing significant flooding and millions of dollars in damage. The high amount of rain caused several rivers to peak at record levels, in some cases exceeding records set during Tropical Storm Irene in 2011. This dashboard compares the high-water marks of the two storms.

This data visualization displays the results of distribution models for 130 snake and lizard species in western North America under six time-by-climate scenarios.

The Fairfax Water Quality Dashboard provides access to water quality data from 6 intensive monitoring stations and 15 trend monitoring stations in Fairfax County.

The Hampton Roads Water Quality Dashboard displays data from 12 water-quality monitoring stations across the cities of Chesapeake, Hampton, Newport News, Norfolk, Portsmouth, and Virginia Beach. This application provides access to current conditions at each monitoring station and visualize timeseries plots for continuously monitored parameters collected at each monitoring stations.