Suction dredge definition

Suction dredge means a mechanical device with a suction nozzle and hose for conveyance of streambed material to a sluice box, where suction is created by a power source (electric motor or combustion engine) or gravity. The sluice box and power source of a suction dredge are mounted on a floating platform. For purposes of this permit, a suction dredge includes a gravity or siphon suction dredge.
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Suction dredge means a machine that is used to move submerged aggregate via hydraulic suction. Aggregate is pro- cessed through an attached sluice box for the recovery of gold and other minerals.
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Suction dredge means a machine that is used to move submerged aggregate via hydraulic suction. Aggregate is processed through an at- tached sluice box for the recovery of gold and other minerals.
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Examples of Suction dredge in a sentence

  • Suction dredge waters generated from dredging operations conducted in a mine pit are not included in this definition.

  • Statin therapy, LDL cholesterol, C-reactive protein, and coronary artery disease.

  • Suction dredge mining technologies have advanced, and the public is generally more sensitive regarding natural resources.

  • Suction dredge mining is an unnatural disturbance of the stream ecosystem; its primary components include physical changes to the substrate and associated biological communities and elevated suspended sediment concentrations in the water column during the period of active dredging and associated effects.

  • Suction dredge activities destabilize the channel and simplify habitat by altering the streambed surface (e.g., embedment with fine sediment, mixing of coarser and finer sediment), removing streambed-anchoring materials such as boulders and large wood, and eroding undercut banks.

  • This abstract state is the starting node of the termination graph.

  • Id. §§ 1365(a), (d).STATEMENT OF RELEVANT FACTS1 Suction Dredge Mining Suction dredge mining is a method of placer mining that uses a floating dredge equipped with motorized equipment to mine gold from riverbeds.

  • The Cutter Suction dredge size will be deliberately modest due to onshore spoil management requirement and environmental considerations.

  • Suction dredge mining equipment, including the dredge engine, pump oil, fuel, and other components, are usually driven into an area where the miner will stay.

  • Suction dredge operations would not interfere with tribal capture of adult chinook at the weir site on Lolo Creek as mining would not occur at the site.


More Definitions of Suction dredge

Suction dredge. ((shall)) means a machine that is used to move submerged aggregate via hydraulic suction. Aggre- gate is processed through an attached sluice box for the recovery of gold and other minerals.
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Suction dredge means a dredge which raises material and sea fish from the seabed by the use of a solids pump, air lift, or water jets which dig into the seabed.
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