The online version of the 2012 ACT WCM ResSim Model is available to the public in HEC-ResSim 3.1 format only.  Please be sure to download the appropriate version.  The HEC-ResSim 3.1 software or Reader is required to view and print the files. The Reader is available FREE from U.S. Army Corps of Engineers.  Please visit the Hydrologic Engineering Center to read more about the HEC-ResSim Software.

HEC-ResSim 3.1 RC3 Build 42  (Directions)

HEC-ResSim 3.1 Setup Package  (Software) (55.5MB) (32 bit) 7z Executable Zip File

HEC-ResSim 3.1 Setup Package  (Software) (53.0MB) (64 bit) 7z Executable Zip File

2012 ACT WCM ResSim Model (1.2 GB) 7z Executable ZIP file.

Hydraulics Section, 251-690-2717