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Region 7 Air Program

Serving Iowa, Kansas, Missouri, Nebraska and 9 Tribal Nations


Chapter 31 - Nonattainment Areas

Approved Pursuant to
Rule Title SIP 111(d) 112(l) Title V
31.1 Permit Requirements Relating to Nonattainment Areas 2 pp, 88 KB X
31.2 Conformity of General Federal Actions to the Iowa State Implementation Plan or Federal Implementation Plan 2 pp, 13 KB X
31.3 Nonattainment New Source Review Requirements for Areas Designated Nonattainment on or After May 18, 1998 29 pp, 76 KB X
31.4 Pre Construction Review Permit Program 2 pp, 69 KB X
31.9 Actual PALs 2 pp, 108 KB X
31.10 Validity of Rules 2 pp, 85 KB X
31.20 Special Requirements for Nonattainment Areas Designated Before May 18, 1998 (Originally Adopted in 567-22.5) 15 pp, 181 KB X
You will need Adobe Acrobat Reader, available as a download, to view some of the files in this list. See EPA's PDF page to learn more about PDF, and for a link to the free Acrobat Reader.

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