The 1.30 version of HSPEXP+ is available as a free download on our website. The actual developer of the free software is Aqua Terra Consultants. The program relates to Education Tools. Our antivirus analysis shows that this download is safe.
From the developer:
HSPEXP+ is being developed by RESPEC to support calibration of watershed models developed using HSPF.
You may want to check out more software, such as StatPlus 2007, Avantage BPM Foundation or Adding Machine, which might be related to HSPEXP+.