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All Web Tools

Explore and refine search with advanced filtering for all web tools including apis, data access and data analysis tools, data visualizations, digital repositories, and interactive maps.

Filter Total Items: 594

Flood Database for Colorado

The U.S. Geological Survey, in cooperation with the Colorado Department of Transportation, created a Web-based geodatabase for information on floods from 1867 through water year 2015.  The flood database also contains information on paleofloods occurring in the past 5,000 to 10,000 years.  

A Three-Dimensional Hydrogeologic Framework Model of Columbia Plateau Regional Aquifer System

This web interface allows users to explore a 3D geologic framework model developed for the Columbia Plateau regional aquifer system as part of a USGS assessment of groundwater availability. The geologic model consists of geologic units with their associated thickness and elevations.

Flood high and low flows for Oklahoma

View flooding high and low flows for streams and rivers throughout Oklahoma on the USGS WaterWatch website.

Mississippi and Ohio River 7-Day Summary and Forecast

River and Coastal Forecast Information

Mississippi and Ohio River 7-Day Summary and Forecast

 

Sparta Aquifer Monitoring and Sampling

The Union County Water Conservation Board with funding from the U.S. Environmental Protection Agency began a study in 2003 with the U.S. Geological Survey, the Union County Conservation District, Burns & McDonnell to monitor the impact of water-level recovery and water-quality characteristics of the Sparta aquifer system in southern Arkansas and northern Louisiana.

Identifying Changes in Background Water-Quality Conditions, Arkansas River and Fountain Creek, near Pueblo, Colorado

Web based application to compare, on a real-time basis, estimated dissolved-solids concentration and load as a as a surrogate for water-quality condition in the Arkansas River and Fountain Creek near Pueblo, CO and determine whether future water-quality conditions are significantly different from background conditions.