the pond is part of the run off system in folsom. i am willing to bet that that water is contaminated with pesticides, car wash soap, fertilizer residue and the usual dog poo since may people walk their dogs there.
don't know if one would eat fish from that pond. kinda doesn't sound like a good idea.
the water is wading depth. boats are optional although many people use them, unpowered of course (except mylo's ski boat).