The Mohawk runs east out of Schenectady to meet the Hudson, and everything about winter here follows those two valleys — the wind that funnels down them, the wet snow that rides in on them, the fog that fills them once the storm has passed. The Two Rivers Group plows in that corridor, from the locks west of the city out through the neighborhoods on the eastern side, clearing drives and lots while the plates are still coming through. Walks are opened by hand, salt goes down where the melt will run, and the crews circle back when a long system keeps refilling what they cut. What they leave behind is a property that simply works the next morning. Snow removal for Schenectady and the towns along both rivers.