Sludge means any solid, semi-solid, or liquid waste generated from a municipal, commercial, or industrial wastewater treatment plant, water supply treatment plant, or air pollution control facility exclusive of the treated effluent from a wastewater treatment plant.
Sludge means the solids, residues, and precipitates separated from, or created in, wastewater by the unit processes of a treatment system.
Sludge means accumulated solid material containing large amounts of entrained water, which has separated from wastewater during processing;
Examples of Sludge in a sentence
US EPA (1989): WWTP Sludge Sampling and Analysis Guidance Document, Section 2.2 Sample Point Selection and Section 2.3 Sample Collection.
More Definitions of Sludge
Sludge means any solid, semisolid or liquid waste generated from a municipal, commercial, institutional or industrial wastewater treatment plant, water supply treatment plant or air pollution control facility, or any other waste having similar characteristics and effects.
Sludge means any solid, semisolid or liquid wastes with similar characteristics and effects
Sludge means the accumulated semiliquid suspension of settled solids deposited from wastewaters or other fluids in tanks or basins. It does not in- clude solids or dissolved material in domestic sewage or other significant pollutants in water resources, such as silt, dissolved materials in irrigation return flows or other common water pollutants.
Sludge means any solid, semisolid, or liquid waste
Sludge means sludge produced by a treatment plant that processes munic- ipal or industrial waste waters.
Sludge means the accumulated semi-liquid suspension, settled solids, or dried residue of these solids that is deposited from (a) liquid waste in a municipal or industrial wastewater treatment plant, (b) surface or groundwaters treated in a water treatment plant, whether or not these solids have undergone treatment. Septage is included herein as sludge.
Sludge means the solid residue and associated liquid resulting from physical, chemical, and/or biological treatment of domestic or industrial wastewaters.