James, I appreciate your offer! I as well went through the similar steps that you did, and I managed to get version 2.2 for arc GIS 10.0, however it didn't seem to be working properly with my data sets from the NHD. If you have a version that works in arc 10.1 or 10.2 please let me know. my email is nice2835@gmail.com, and you can share with me any files that you may have via google drive. I finished my term project already and had to switch over from working with the NHD because of this, but I am still interested. Sure, send me the file. Devon
... View more