Sludge

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.

Source

40 CFR § 260.10


Scoping language

When used in parts 260 through 273 of this chapter, the following terms have the meanings given below:

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