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Data Analysis Tools

Data Analysis Tools include models and other specific data analyses.

Filter Total Items: 195

Groundwater Recharge in Pennsylvania

A map app to get recharge values from streamgage locations in Pennsylvania. Development of this app is described at the Related Science page.

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.  

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

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