N.Y. R.R. Law § 22
Every railroad corporation, whose road is or shall be intersected by any new railroad, shall unite with the corporation owning such new railroad in forming the necessary intersections and connections, and grant the requisite facilities therefor. If the two corporations can not agree upon the amount of compensation to be made therefor or upon the line or lines, grade or grades, points or manner of such intersections and connections, the same shall be ascertained and determined by the supreme court. The court may determine whether the crossing or crossings of any railroad before construction shall be beneath, at, or above the existing grade of such railroad, and upon the route designated upon the map of the corporation seeking the crossing or otherwise. All railroad corporations whose roads are or shall hereafter be so crossed, intersected or joined, shall receive from each other and forward to their destination all goods, merchandise and other property intended for points on their respective roads, with the same dispatch as, and at a rate of freight not exceeding the local tariff rate charged for similar goods, merchandise and other property, received at or forwarded from the same point for individuals and other corporations.
N.Y. R.R. Law § 22