The state of NY had stocked Kokanee salmon in some Adirondack lakes, but I believe they stopped.
There is one small 78 acre lake near my cabin that still has naturally reproducing Kokanee, it's deep and spring fed and also has lake trout, brook trout, and rainbow smelt.
I guess for Kokanee it's a matter of just having the right conditions, and not many lakes here had them.
