East Taunton runs out toward the bogs, where the roads sit low and the wet ground beside them freezes hard and early. GZ Consulting Group clears snow along that side of the city and everywhere else in it — plowing drives and lots, shoveling walks, laying salt where sleet has glazed a slope. Storms that begin as rain and end as ice are the ones that make the phone ring, and the ones worth being ready for. A long night has its own rhythm: pass, check, come back once the wind has filled your work in again. By sunrise the surfaces are open and the ground can keep its own weather to itself.