S&T Project Number 1735 Final Report: Stochastic Storm Transposition for Physically-Based Rainfall and Flood Hazard Analyses Science and Technology Program

Published by Bureau of Reclamation | Department of the Interior | Metadata Last Checked: January 06, 2026 | Last Modified: 2020-10-16T21:16:49Z

Reclamation partnered with faculty from the University of Wisconsin-Madison to address a need for improved gridded technologies that support precipitation and flood frequency analyses. Research products developed in this study include a gridded, web-based stochastic storm transposition tool referred to as RainyDay and gridded flood-frequency estimates developed using a stochastic version of WRF-Hydro coupled to RainyDay output. These products were demonstrated within the Big Thompson watershed above Olympus Dam in Colorado.

Find Related Datasets

Click any tag below to search for similar datasets

Complete Metadata

bureauCode	[ "010:10" ]
identifier	https://datainventory.usbr.gov/rise/item/6273
landingPage	https://data.usbr.gov/catalog/4422/item/6273
spatial	{"type":"Point","coordinates":[-105.4878,40.373]}