Out toward Chatfield the land opens up, and open land means wind: snow that fell politely overnight gets rearranged all morning into drifts across every driveway facing the wrong way. Environmental Solutions works that exposed edge of Littleton, plowing drives and lots, clearing walks, and coming back for the drifts that appear after the storm is technically over. Anyone can move snow once; the trick out here is knowing which places will need it twice. The trucks run while the reservoir is still a white plate under a hard blue sky. Behind them the ground is dark and passable again, which is the entire point.