Cause or contribute to a new violation

Cause or contribute to a new violation for a project means:
(1) To cause or contribute to a new violation of a standard in the area substantially affected by the project or over a region which would otherwise not be in violation of the standard during the future period in question, if the project were not implemented; or
(2) To contribute to a new violation in a manner that would increase the frequency or severity of a new violation of a standard in such area.

Source

40 CFR § 93.101

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Scoping language

Terms used but not defined in this subpart shall have the meaning given them by the CAA, titles 23 and 49 U.S.C., other Environmental Protection Agency (EPA) regulations, or other DOT regulations, in that order of priority.

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