It is a puzzle about fishing or ice fishing ability on that lake. Looks like a hidden top national secret. No one site provides infor about thart lake. Says Bogdan Chugunov
Going for a glorious fishing trip at Deborah Ann Fishing Charters is always amusing, and go on a tour to Larkspur Farm in case you want to ride a horse. This lake is so wonderful. Trinity Lake is next to FUN for Kids & Grown UPS Too where you may have a heap of merriment. Seth Low
Pierrepont State Park Reserve is both good and beautiful, and it's in the neighborhood of Trinity Lake; in the event that you want to go for a ride on a horse Starbuck Equestrian is close at hand.