mass balance

(4) Mass balance definition For purposes of this subsection, the term “mass balance” means an accumulation of the annual quantities of chemicals transported to a facility, produced at a facility, consumed at a facility, used at a facility, accumulated at a facility, released from a facility, and transported from a facility as a waste or as a commercial product or byproduct or component of a commercial product or byproduct.


42 USC § 11023(l)(4)

Scoping language

For purposes of this subsection
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