swamp

There is a small swamp in manheim that my friends and I used to visit when i was younger. We used catch salamanders in the summer and play on the ice in the winter. There was little pink bands on some of the trees saying national wetlands. It is next to some railroad tracks on the east side of manheim and leads almost up to high st. I was just wondering if there is any information on it. It used to have some huge fish in it before it dried up 4 summers ago. When it did dry up, we found the carcasses of some 2 foot long carp, alot of suckers and catfish as well.