A similar case is heading to the US Supreme Court. This one comes out of Montana. At heart, it's about whether dam owners need to pay "rent" to the state; however, the specific question being presented to the Court is a clarification of what is required to determine title of a navigable river. There's some great stuff in here:
So does this imply the situation in NY to already have precedent? It seems to say that if it was a navigable waterway at the moment of statehood: it's state-owned land. And now the Supreme Court has agreed to hear the case to decide on the burden of proof and definition of navigable in the presence of obstructions.
Cool.
PPL Montana, LLC vs Montana
PPL appealed to the Montana Supreme Court, which affirmed by a vote of five to two. With respect to the title question, the court stated that “the concept of navigability for title purposes is very liberally construed by the United States Supreme Court.” A river need not be in actual use for commerce at statehood; instead, all that is required is that it be “susceptible” of providing a channel for commerce. Nor do obstructions or portages defeat a finding of navigability. The term “commerce” is also broadly defined, the court said, so that “emerging and newly-discovered forms of commerce can be retroactively applied to considerations of navigability.”
All agree that under the equal footing doctrine state governments take title to lands beneath navigable waters. They agree that the relevant question for title purposes is whether a river was navigable in fact at statehood, not whether it is navigable today. They further agree that the relevant question concerns the condition of a river in its natural state.
The principal disagreement concerns the proper treatment of obstructed segments of a river at statehood – in other words, segments that due to water falls, rapids, or sand bars could not be traversed by a watercraft.
So does this imply the situation in NY to already have precedent? It seems to say that if it was a navigable waterway at the moment of statehood: it's state-owned land. And now the Supreme Court has agreed to hear the case to decide on the burden of proof and definition of navigable in the presence of obstructions.
Cool.
PPL Montana, LLC vs Montana