Description
An automatic watershed delineation/Curve Number tool was developed by the Natural Resources Conservation in South Dakota to prepare needed input data for the Engineering Field Handbook, Chapter 2, EFH2 computer program. Data necessary to use the Curve Number Method includes drainage area, runoff curve number, longest watershed flow length, and average watershed slope. Additionally, the developed tool can be used to prepare data to run the runoff models WinTR55 and WinTR20.
Date Issued
2010
Number of Pages
9
Decade
Associated Organization
Publisher
Advisory Committee on Water Information (Reston, Virginia)
Main Topic
Status
Format
Rights Holder
Advisory Committee on Water Information
Rights Management
Public Domain