Some smaller lakes have a no release rule, but for LM, Busse, Fox.... and the rest of the large powerhouse lakes no one cares. At busse I do toss em ashore to die, if you wait long enough someone will come by and ask you if they can have it. I tend to not do that when people are watching me cuz thats a great way to get some odd looks.
Oh if you really don't want them to live, throw them far!!!! They are good at getting back in the waters and a big carp in the shade can live for well over and hour.
