part of street in city, drainage runoff, pavement after heavy snowfall, wet snow melts, slush and mud impede movement of

appliance architecture backhoe bad blocked channel city cold collector construction dirt drainage drained dredging flooding flowing gush hail hailstorm heavy hole iron liquid melts metal network pavement plugged plumbing pluvial rain repair restricted road runoff sewage sewer sewerage shovel siphon snow street urban utility water weather winter wreck