Commenced

Commenced means, with respect to the definition of new source in section 111(2) of the Act, that an owner or operator has undertaken a continuous program of construction or modification or that an owner or operator has entered into a contractual obligation to undertake and complete, within a reasonable time, a continuous program of construction or modification.

Source

40 CFR § 60.2


Scoping language

The terms used in this part are defined in the Act or in this section as follows:

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