Sentence Examples


  • Flooding can often be solved by installing a sump pump.
  • Drainage channels are provided, usually along the main haulage roads, by which the water flows to a sump excavated at the pump shaft.
  • All work simultaneously, each raising the water to a tank or sump above, whence it is taken by the next pump of the system, and finally discharged at the surface.
  • When mine water is acid the working parts of the pump must be lined with or made of bronze or other non-corrosive material; or the acid may be neutralized by adding lime in the sump.