Web Tools

This interactive website highlights key scientific findings of the National Water Availability Assessment report through engaging stories, plain-language explanations, and interactive data visualizations.

The National Water Availability Assessment Data Companion (NWDC) delivers model-based estimates of water supply and demand.

Take a trip through Grand Canyon with USGS geologists to learn about geologic mapping in this iconic landscape. On the trip, scientists from Arizona, New Mexico, California and Colorado also conducted a series of related research studies to inform the geologic maps and geologic history of Grand Canyon.

The PeakFQ application performs peak-flow frequency analysis to evaluate flood frequency on rivers and streams.

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 USGS Groundwater Climate Response Network (CRN) is a system of wells and springs selected to monitor the effects of climate variability on groundwater systems nationwide.

The Integrated Data and Tools Catalog is an online platform that allows modelers and researchers to explore and share datasets, tools and services, and use cases used by Water Resources Mission Area (WMA) projects to advance water science activities.

Explore the geonarrative highlighting USGS research activities in transboundary watersheds in the northwest. The USGS is establishing baseline water quality conditions in rivers that cross the US-Canadian border.

This Web Tool explores the count of water bottling facilities across the U.S. Facility types include bottled water facilities, breweries, distilleries, ice facilities, soft drink manufacturing plants, and wineries. Reported volumes withdrawn (water use) for bottled water facilities are also explored for the small number of facilities for which data are currently available.

The Baseflow Forecast Web Tool allows you to access baseflow forecasts at thousands of locations across the Nation.

This data visualization and exploration tool was designed as part of the USGS WMA Proxies Project. It provides surface water concentration data associated with 12 elements of concern (Al, As, Cd, Cr, Cu, Fe, Hg, Mn, Pb, Se, U, Zn) in a geospatial framework spanning three hydrologic basins (Delaware River, Illinois River, and the Upper Colorado River).

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