Try the following links, Bill ; you would need all of them.

ftp://fraser.earthsci.do.usbr.gov/pu...ssVueSetup.exe

ftp://fraser.earthsci.do.usbr.gov/pu...HecDssJars.tar

ftp://fraser.earthsci.do.usbr.gov/pu...ecDssPCLib.tar

Hope they all work (see also the attached page).

Good Luck.

Mostafa Bozorg-Zadeh (ICE)