Winter anglers must clean up the ice after fishing. This not only applies to trash, but fish as well.
It is not only unsightly, but it is illegal to leave fish, including minnows used for bait, behind on the ice. According to state fishing regulations, when a fish is caught, anglers must either immediately release the fish unharmed, or reduce them to their daily possession.
It is common practice for some anglers to fillet fish on the ice, which is allowed, as long as fish entrails and other parts are removed from the ice and properly disposed of at home.
In addition, all trash, including aluminum cans, cigarette butts and Styrofoam containers, must be packed out and taken home.