"Do you want to live down wind of that dumpster when it gets emptied once a week and it is over 90°?" lol......that is funny. The answer is NO.
I had the privilege of staying at Four C's Marina in Point Breeze in a small cabin next to a dumpster. I know first hand how bad it smells in July! People were not supposed to dump remains in the dumpster, but I watched dozens of trucks drive up and toss them in. The dumpster sat right on the road. We complained, and a lovely woman named Louis called to get the dumpster dumped, and they moved it further into the facility. They ended up locking their dumpster.
Fact is, no one wants to deal with your fish remains. Hell, they can't keep the grass mowed in the parks, let alone cater to other peoples trash. Take in, take out. The price of your fishing license doesn't fund the state to be on garbage duty.
I remember when everyone on Lake Ontario either ground the fish remains at the "public grinder", or drove the remains back in the lake to dump. We used to fish all day, come back to the cabin and fillet them, then load back in the boat and drive to 500 FOW and throw them out. Even the charter captains did this (that is where I learned to do it). There is a reason they finally made it illegal. I would not go into the grinders because people are slobs. No one hosed down the grinder afterward, and most left trash. The grinder houses smelled like a bus full of hookers.
I fillet, put the guts in a garbage bag, and toss it in the deep-freezer until trash day. Trash day comes, I put it in the can. For one, the garbage man doe not have to smell it, I don't have to smell it, my garbage cans don't smell like it. My wife didn't like it at first, but once she realized how clean was, she prefers I do it that way.
I tried the fertilizer route....the cats loved it, and we still had to smell it.