Found it in Keowee-Toxoway State Park (SC), but he wasn't even close to whitewater. I found him hiking in the middle of the woods, but he soon came with me via canoe after my camping trip. I plan to place him appropriately by a midlands SC river, where we have some pretty good whitewater. However, I'm going to NYC for a week, so he'll have to be patient. I won't have time to find a water cache there, or I'd take him with me. Great bug, and TFTF!