Grit Chamber definition

Grit Chamber means tank in which flow of waste water is slowed, allowing heavy solid materials such as pebbles, sand, coffee grounds and eggshells to sink to the bottom;
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Examples of Grit Chamber in a sentence

  • Grit Chamber -automated grit snail unit Aeration Facilities two (2) reinforced concrete aeration basins with a total hydraulic retention capacity of approximately 900 cubic metres at 4.5 metres SWD, equipped with a fine bubble type aeration system.

  • The results of the studies described in Sections 5.1.1 and 5.1.2 indicated that the rehabilitation and returning to service of the 78” FHL sewer barrel and the 66” Frankford Grit Chamber Bypass Conduit, the balancing of CSO Regulator wet weather capacities in conjunction with regulator modifications in the low level sewer, and modification of the R-18 ▇▇▇▇ can most cost- effectively achieve the peak instantaneous flow requirement of 650 MGD for the Northeast WPCP for year 2031.

  • In August 2012, the secondary 66” Frankford Grit Chamber Bypass Conduit was returned to service.

  • Furthermore, some preliminary analysis indicates that expanding the FHL sewer with a new barrel and constructing a new Grit Chamber Bypass may not be required to meet the 650 MGD conveyance commitments for the Northeast WPCP.