HEC-SSP has been developed for the U.S. Army Corps of Engineers. However, software developed at the Hydrologic Engineering Center is made available to the public whenever appropriate. Use is not restricted and individuals outside of the Corps of Engineers may use the program without charge. HEC will not provide user assistance or support for this software to non-Corps users. Downloading this software indicates full acceptance of your responsibility in the use of this program. Please see the distribution policy for more details.
The Windows setup package contains HEC-SSP 2.3. After starting the program, Documentation and Example projects are available from the Help menu. HEC-SSP 2.3 has been tested on Windows 10 64-Bit.
Download HEC-SSP 2.3 Setup Package for Windows (138MB) [Release Notes] Download HEC-SSP 2.3 Portable Package for Windows (152MB) [Release Notes]
Supported Operating Systems: Windows 10/11 64-bit