§63.5490. What parts of my plant does this subpart cover? — Inbound Citations

(g) For the purposes of this subpart, the definitions of new and existing affected source in paragraphs (d) through (f) of this section supersede the definitions of new and existing affected source in subparts F, G, H, U and UU of this part.

(1) An area source that meets the criteria of a new affected source, as specified in § 63.5490(d), or a reconstructed affected source, as specified in § 63.5490(e), must be in compliance with this subpart upon becoming a major source.

(g) For the purposes of this subpart, the definitions of new and existing affected source in paragraphs (d) through (f) of this section supersede the definitions of new and existing affected source in subparts F, G, H, U and UU of this part.

(1) An area source that meets the criteria of a new affected source, as specified in § 63.5490(d), or a reconstructed affected source, as specified in § 63.5490(e), must be in compliance with this subpart upon becoming a major source.

(g) For the purposes of this subpart, the definitions of new and existing affected source in paragraphs (d) through (f) of this section supersede the definitions of new and existing affected source in subparts F, G, H, U and UU of this part.

(2) An area source that meets the criteria of an existing affected source, as specified in § 63.5490(f), must be in compliance with this subpart no later than 3 years after it becomes a major source.