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Approved Air Quality Implementation Plans in Region 7

Iowa, Kansas, Missouri, Nebraska, and Tribal Nations

Use the tabs below to find approved State Implementation Plans (SIPs), Tribal Implementation Plans (TIPs), and Federal Implementation Plans (FIPs) within EPA Region 7 states listed above.

State Implementation Plans

Approved regulations, source specific requirements, and plan summaries.

Tribal Implementation Plans

Region 7 currently has no approved TIPs.

Federal Implementation Plans