It's a nice shot (I live 20 minutes from there) but I would crop the bottom to see just the grass, not the dirt or rocks, and punch up the colors in Photoshop.
Have Fun,
Jeff
P.S. Personally, I wouldn't get any of that water into my eyes, ears, mouth or nose, especially in the summer time. This is because every house upstream from this site is on a septic system, and in the summer Slide Rock (upstream) is closed for a couple of weeks due to the high concentration of human waste in the water. Better safe than sorry.