Web Tools | U.S. Geological Survey
Source: https://www.usgs.gov/products/web-tools
Archived: 2026-04-23 17:22
Web Tools | U.S. Geological Survey
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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.
Alerts and Notifications
APIs
APIs
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Data Access Tools
Data Analysis Tools
Data Analysis Tools
Data Visualizations
Data Visualizations
Digital Repositories
Digital Repositories
Interactive Maps
Interactive Maps
All Web Tools
Filter Total Items: 588
April 1, 2026
Land Treatment Digital Library
Land Treatment Digital Library
The Land Treatment Digital Library (LTDL) was created by the U.S. Geological Survey to catalog legacy land treatment information on Bureau of Land Management lands in the western United States. The LTDL currently houses thousands of treatments from BLM lands across 10 states.
By
Ecosystems Mission Area
,
Land Management Research Program
,
Forest and Rangeland Ecosystem Science Center
March 25, 2026
Western Migrations
Western Migrations
The Western Migrations web application uses an interactive map to foster exploration of detailed migration routes, stopovers, and winter ranges across the West. Filter the data by species, state, specific herds, or land ownership, including Federal and Tribal lands, to focus on the areas and animals most relevant to your work or interests.
By
Ecosystems Mission Area
,
Cooperative Research Units
,
Species Management Research Program
,
Northern Rocky Mountain Science Center
March 16, 2026
Land Treatment Exploration Tool
Land Treatment Exploration Tool
The Land Treatment Exploration Tool is designed for resource managers to use when planning land treatments. The tool provides useful summaries of environmental characteristics of planned treatment areas and facilitates adaptive management practices by comparing those characteristics to other similar treatments within a specified distance or area of interest. Provisional Software.
By
Ecosystems Mission Area
,
Forest and Rangeland Ecosystem Science Center
March 12, 2026
River DroughtCast
River DroughtCast
River DroughtCast delivers current streamflow drought conditions and weekly forecasts of streamflow drought at select streamgages with long-term, complete records across the lower 48 states (the conterminous U.S., or CONUS).
By
Water Resources Mission Area
,
Drought
February 12, 2026
Barka Slough Hydrology and Biology Explorer
Barka Slough Hydrology and Biology Explorer
Barka Slough is a historically perennial wetland located at the downstream western end of California's San Antonio Creek Valley watershed. Plant and animal species in the area are experiencing impacts from habitat changes. The tool lets users explore and enhance the understanding of the hydrology and biology of the slough.
By
California Water Science Center
February 6, 2026
Indigenous communities and migratory pathways
Indigenous communities and migratory pathways
In both Native Hawaiian and Alaska Native traditions, birds play important roles in tracking seasons, signaling weather changes, guiding navigation, and locating food resources. Their movements and behaviors are read as part of an ongoing dialogue with the natural world.
By
California Water Science Center
January 30, 2026
Humboldt Capture Query Tool (Provisional)
Humboldt Capture Query Tool (Provisional)
The Humboldt Capture Query Tool (HCQT) is an interactive application that helps water managers, scientists, and public stakeholders explore how groundwater pumping affects streamflow and other water sources across the Humboldt River Basin.
By
Nevada Water Science Center
January 29, 2026
Water Data for the Nation (WDFN)
Water Data for the Nation (WDFN)
Water Data for the Nation (WDFN) is the home for USGS’s modernization of public delivery of water data.
By
Water Resources Mission Area
,
Alaska Science Center
,
Arizona Water Science Center
,
California Water Science Center
,
Caribbean-Florida Water Science Center (CFWSC)
,
Central Midwest Water Science Center
,
Central Plains Water Science Center
,
Colorado Water Science Center
,
Dakota Water Science Center
,
Idaho Water Science Center
,
Lower Mississippi-Gulf Water Science Center
,
Maryland-Delaware-D.C. Water Science Center
,
Nevada Water Science Center
,
New England Water Science Center
,
New Jersey Water Science Center
,
New Mexico Water Science Center
,
New York Water Science Center
,
Ohio-Kentucky-Indiana Water Science Center
,
Oklahoma-Texas Water Science Center
,
Oregon Water Science Center
,
Pacific Islands Water Science Center
,
Pennsylvania Water Science Center
,
South Atlantic Water Science Center (SAWSC)
,
Upper Midwest Water Science Center
,
Utah Water Science Center
,
Virginia and West Virginia Water Science Center
,
Washington Water Science Center
,
Wyoming-Montana Water Science Center
,
Hydrologic Instrumentation Facility (HIF)
January 29, 2026
USGS Water Data APIs
USGS Water Data APIs
This site is the home for modernized access to USGS water data in machine-readable formats via REST APIs, a common type of web service programs use to search and download data. These services provide USGS water data, ranging from continuous measurements of streamflow to information about individual USGS sites and more.
By
Water Resources Mission Area
,
Alaska Science Center
,
Arizona Water Science Center
,
California Water Science Center
,
Caribbean-Florida Water Science Center (CFWSC)
,
Central Midwest Water Science Center
,
Central Plains Water Science Center
,
Colorado Water Science Center
,
Dakota Water Science Center
,
Idaho Water Science Center
,
Lower Mississippi-Gulf Water Science Center
,
Maryland-Delaware-D.C. Water Science Center
,
Nevada Water Science Center
,
New England Water Science Center
,
New Jersey Water Science Center
,
New Mexico Water Science Center
,
New York Water Science Center
,
Ohio-Kentucky-Indiana Water Science Center
,
Oklahoma-Texas Water Science Center
,
Oregon Water Science Center
,
Pacific Islands Water Science Center
,
Pennsylvania Water Science Center
,
South Atlantic Water Science Center (SAWSC)
,
Upper Midwest Water Science Center
,
Utah Water Science Center
,
Virginia and West Virginia Water Science Center
,
Washington Water Science Center
,
Wyoming-Montana Water Science Center
January 29, 2026
Water Data Blog
Water Data Blog
Water information is fundamental to national and local economic well-being, protection of life and property, and effective management of the Nation’s water resources. The Water Data Blog posts highlight water data developments, data, and applications.
By
Water Resources Mission Area
,
Water Availability and Use Science Program
,
Alaska Science Center
,
Arizona Water Science Center
,
California Water Science Center
,
Caribbean-Florida Water Science Center (CFWSC)
,
Central Midwest Water Science Center
,
Central Plains Water Science Center
,
Colorado Water Science Center
,
Dakota Water Science Center
,
Idaho Water Science Center
,
Lower Mississippi-Gulf Water Science Center
,
Maryland-Delaware-D.C. Water Science Center
,
Nevada Water Science Center
,
New England Water Science Center
,
New Jersey Water Science Center
,
New Mexico Water Science Center
,
New York Water Science Center
,
Ohio-Kentucky-Indiana Water Science Center
,
Oklahoma-Texas Water Science Center
,
Oregon Water Science Center
,
Pacific Islands Water Science Center
,
Pennsylvania Water Science Center
,
South Atlantic Water Science Center (SAWSC)
,
Upper Midwest Water Science Center
,
Utah Water Science Center
,
Virginia and West Virginia Water Science Center
,
Washington Water Science Center
,
Wyoming-Montana Water Science Center
January 23, 2026
Geochemical Data Portal for Rock, Sediment, Soil, and Mineral Samples, United States and Territories
Geochemical Data Portal for Rock, Sediment, Soil, and Mineral Samples, United States and Territories
The Geochemical Data Portal assembles, reformats, corrects, and archives data obtained from the geochemical analysis of geologic samples collected for USGS and Department of Energy studies.
By
Geology, Energy, and Minerals Mission Area
,
Mineral Resources Program
,
Alaska Science Center
,
Geology, Geophysics, and Geochemistry Science Center
December 11, 2025
Energy Geochemistry Database Explorer
Energy Geochemistry Database Explorer
This interactive web application allows you to explore, filter, and download subsets of the Energy Geochemistry Database (EGDB). The EGDB contains analytical data for samples collected by the Energy Resources Program (ERP) to develop an understanding of the physical and geochemical processes responsible for hydrocarbon formation.
By
Central Energy Resources Science Center
,
Petroleum Geochemistry Research Laboratory
View All
Was this page helpful?
Skip to main content
Official websites use .gov
A
.gov
website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A
lock (
)
or
https://
means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Web Tools
Alert and Notification Services
Earthquakes, Volcanoes, Streamflow, and more.
Sign Up Today
Products
Data
Maps
Multimedia Gallery
Publications
Web Tools
Alert and Notification Services
APIs
Data Access Tools
Data Analysis Tools
Data Visualizations
Digital Repositories
Interactive Maps
All Web Tools
Software
U.S Board on Geographic Names
The National Map
USGS Library
USGS Store
Park Passes
Check out web tools that include alert and notification services, data access, data analysis, data visualizations, digital repositories, and interactive maps.
Alerts and Notifications
APIs
APIs
Data Access Tools
Data Access Tools
Data Analysis Tools
Data Analysis Tools
Data Visualizations
Data Visualizations
Digital Repositories
Digital Repositories
Interactive Maps
Interactive Maps
All Web Tools
Filter Total Items: 588
April 1, 2026
Land Treatment Digital Library
Land Treatment Digital Library
The Land Treatment Digital Library (LTDL) was created by the U.S. Geological Survey to catalog legacy land treatment information on Bureau of Land Management lands in the western United States. The LTDL currently houses thousands of treatments from BLM lands across 10 states.
By
Ecosystems Mission Area
,
Land Management Research Program
,
Forest and Rangeland Ecosystem Science Center
March 25, 2026
Western Migrations
Western Migrations
The Western Migrations web application uses an interactive map to foster exploration of detailed migration routes, stopovers, and winter ranges across the West. Filter the data by species, state, specific herds, or land ownership, including Federal and Tribal lands, to focus on the areas and animals most relevant to your work or interests.
By
Ecosystems Mission Area
,
Cooperative Research Units
,
Species Management Research Program
,
Northern Rocky Mountain Science Center
March 16, 2026
Land Treatment Exploration Tool
Land Treatment Exploration Tool
The Land Treatment Exploration Tool is designed for resource managers to use when planning land treatments. The tool provides useful summaries of environmental characteristics of planned treatment areas and facilitates adaptive management practices by comparing those characteristics to other similar treatments within a specified distance or area of interest. Provisional Software.
By
Ecosystems Mission Area
,
Forest and Rangeland Ecosystem Science Center
March 12, 2026
River DroughtCast
River DroughtCast
River DroughtCast delivers current streamflow drought conditions and weekly forecasts of streamflow drought at select streamgages with long-term, complete records across the lower 48 states (the conterminous U.S., or CONUS).
By
Water Resources Mission Area
,
Drought
February 12, 2026
Barka Slough Hydrology and Biology Explorer
Barka Slough Hydrology and Biology Explorer
Barka Slough is a historically perennial wetland located at the downstream western end of California's San Antonio Creek Valley watershed. Plant and animal species in the area are experiencing impacts from habitat changes. The tool lets users explore and enhance the understanding of the hydrology and biology of the slough.
By
California Water Science Center
February 6, 2026
Indigenous communities and migratory pathways
Indigenous communities and migratory pathways
In both Native Hawaiian and Alaska Native traditions, birds play important roles in tracking seasons, signaling weather changes, guiding navigation, and locating food resources. Their movements and behaviors are read as part of an ongoing dialogue with the natural world.
By
California Water Science Center
January 30, 2026
Humboldt Capture Query Tool (Provisional)
Humboldt Capture Query Tool (Provisional)
The Humboldt Capture Query Tool (HCQT) is an interactive application that helps water managers, scientists, and public stakeholders explore how groundwater pumping affects streamflow and other water sources across the Humboldt River Basin.
By
Nevada Water Science Center
January 29, 2026
Water Data for the Nation (WDFN)
Water Data for the Nation (WDFN)
Water Data for the Nation (WDFN) is the home for USGS’s modernization of public delivery of water data.
By
Water Resources Mission Area
,
Alaska Science Center
,
Arizona Water Science Center
,
California Water Science Center
,
Caribbean-Florida Water Science Center (CFWSC)
,
Central Midwest Water Science Center
,
Central Plains Water Science Center
,
Colorado Water Science Center
,
Dakota Water Science Center
,
Idaho Water Science Center
,
Lower Mississippi-Gulf Water Science Center
,
Maryland-Delaware-D.C. Water Science Center
,
Nevada Water Science Center
,
New England Water Science Center
,
New Jersey Water Science Center
,
New Mexico Water Science Center
,
New York Water Science Center
,
Ohio-Kentucky-Indiana Water Science Center
,
Oklahoma-Texas Water Science Center
,
Oregon Water Science Center
,
Pacific Islands Water Science Center
,
Pennsylvania Water Science Center
,
South Atlantic Water Science Center (SAWSC)
,
Upper Midwest Water Science Center
,
Utah Water Science Center
,
Virginia and West Virginia Water Science Center
,
Washington Water Science Center
,
Wyoming-Montana Water Science Center
,
Hydrologic Instrumentation Facility (HIF)
January 29, 2026
USGS Water Data APIs
USGS Water Data APIs
This site is the home for modernized access to USGS water data in machine-readable formats via REST APIs, a common type of web service programs use to search and download data. These services provide USGS water data, ranging from continuous measurements of streamflow to information about individual USGS sites and more.
By
Water Resources Mission Area
,
Alaska Science Center
,
Arizona Water Science Center
,
California Water Science Center
,
Caribbean-Florida Water Science Center (CFWSC)
,
Central Midwest Water Science Center
,
Central Plains Water Science Center
,
Colorado Water Science Center
,
Dakota Water Science Center
,
Idaho Water Science Center
,
Lower Mississippi-Gulf Water Science Center
,
Maryland-Delaware-D.C. Water Science Center
,
Nevada Water Science Center
,
New England Water Science Center
,
New Jersey Water Science Center
,
New Mexico Water Science Center
,
New York Water Science Center
,
Ohio-Kentucky-Indiana Water Science Center
,
Oklahoma-Texas Water Science Center
,
Oregon Water Science Center
,
Pacific Islands Water Science Center
,
Pennsylvania Water Science Center
,
South Atlantic Water Science Center (SAWSC)
,
Upper Midwest Water Science Center
,
Utah Water Science Center
,
Virginia and West Virginia Water Science Center
,
Washington Water Science Center
,
Wyoming-Montana Water Science Center
January 29, 2026
Water Data Blog
Water Data Blog
Water information is fundamental to national and local economic well-being, protection of life and property, and effective management of the Nation’s water resources. The Water Data Blog posts highlight water data developments, data, and applications.
By
Water Resources Mission Area
,
Water Availability and Use Science Program
,
Alaska Science Center
,
Arizona Water Science Center
,
California Water Science Center
,
Caribbean-Florida Water Science Center (CFWSC)
,
Central Midwest Water Science Center
,
Central Plains Water Science Center
,
Colorado Water Science Center
,
Dakota Water Science Center
,
Idaho Water Science Center
,
Lower Mississippi-Gulf Water Science Center
,
Maryland-Delaware-D.C. Water Science Center
,
Nevada Water Science Center
,
New England Water Science Center
,
New Jersey Water Science Center
,
New Mexico Water Science Center
,
New York Water Science Center
,
Ohio-Kentucky-Indiana Water Science Center
,
Oklahoma-Texas Water Science Center
,
Oregon Water Science Center
,
Pacific Islands Water Science Center
,
Pennsylvania Water Science Center
,
South Atlantic Water Science Center (SAWSC)
,
Upper Midwest Water Science Center
,
Utah Water Science Center
,
Virginia and West Virginia Water Science Center
,
Washington Water Science Center
,
Wyoming-Montana Water Science Center
January 23, 2026
Geochemical Data Portal for Rock, Sediment, Soil, and Mineral Samples, United States and Territories
Geochemical Data Portal for Rock, Sediment, Soil, and Mineral Samples, United States and Territories
The Geochemical Data Portal assembles, reformats, corrects, and archives data obtained from the geochemical analysis of geologic samples collected for USGS and Department of Energy studies.
By
Geology, Energy, and Minerals Mission Area
,
Mineral Resources Program
,
Alaska Science Center
,
Geology, Geophysics, and Geochemistry Science Center
December 11, 2025
Energy Geochemistry Database Explorer
Energy Geochemistry Database Explorer
This interactive web application allows you to explore, filter, and download subsets of the Energy Geochemistry Database (EGDB). The EGDB contains analytical data for samples collected by the Energy Resources Program (ERP) to develop an understanding of the physical and geochemical processes responsible for hydrocarbon formation.
By
Central Energy Resources Science Center
,
Petroleum Geochemistry Research Laboratory
View All
Was this page helpful?