in Slickrock, but if enough comes down the San Miguel, you might get away with it. Private land isn't an issue as long as you don't camp on it.
There's snowpack maps posted every winter, but I've forgotten the handles. You'd have to google. I believe BLM also posts predictions by spring.
1 Canoe/Kayak Trailer
Pull-Up Strap Handle Kit
YakCatcher Rod Holder
Overstock Outlet Foods