Iowa Operating Permit Approval History

Final revisions to update 22.100 (455B), Definitions for Title V Operating Permits (pdf) (248 KB)

Proposed revisions to update 22.100 (455B), Definitions for Title V Operating Permits (pdf) (252 KB)

Final revisions to require the electronic submittals (pdf) (240 KB)

Proposed revisions to require the electronic submittals (pdf) (236 KB)

Final revisions to update incorporations by reference to EPA methods for measuring air pollutant emissions, performance testing (stack testing) and continuous monitoring (pdf) (222 KB)

Proposed revisions to update incorporations by reference to EPA methods for measuring air pollutant emissions, performance testing (stack testing) and continuous monitoring (pdf) (236 KB)

Final revisions to Iowa's operating permit program (pdf) (278 KB)

Proposed revisions to Iowa's operating permit program (pdf) (255 KB)

Final Rule to approve the amended definition of "major stationary source" in Iowa Chapter 22.100 to exclude certain ethanol facilities from the "chemical process plant" source category (pdf) (256 KB)

Proposed Rule to amend the definition of "major stationary source" to exclude certain ethanol facilities from the "chemical process plant" source category (pdf) (268 KB)

Final Rule revising the definition for EPA Reference Method, clarifying insignificant activities as applied to internal combustion engines, revising forms used to submit emission inventories and due dates as well as revising the public participation rule (pdf) (240 KB)

Proposed Rule to revising the definition for EPA Reference Method, clarifying insignificant activities as applied to internal combustion engines, revising forms used to submit emission inventories and due dates as well as revising the public participation rules (pdf) (260 KB)

Final Rule approving mailing services that may be used for permit applications (pdf) (252 KB)

Proposed Rule to approve mailing services that may be used for permit applications (pdf) (272 KB) 

Technical amendments (pdf) (212 KB)

Direct final approval of rule to address fees for services by the air quality program (pdf) (256 KB)

Proposal to approve rule to address fees for services by the air quality program (pdf) (216 KB)

Direct final approval of revisions to insignificant activities in 567-22.103(455B) (pdf)  (268 KB)

Proposal to approval revisions to insignificant activities in 567-22.103(455B) (pdf) (216 KB)

Direct final approval of revisions to 567-22.100(455B) and 567-22.108 (pdf) (244 KB)

Proposal to approval revisions to 567-22.100(455B) and 567-22.108 (pdf) (224 KB)

Direct final approval of revisions to 567-22.105(1) (pdf) (244 KB)

Proposal to approval revisions to 567-22.105(1) (pdf) (244 KB)

Narrowing previous approval of certain State permitting thresholds for greenhouse gas emissions so that only sources that equal or exceed the greenhouse gas thresholds established in the final Tailoring Rule would be covered as major sources by the Federally-approved programs in the affected States (pdf) (280 KB)

Proposed greenhouse gas Tailoring Rule (pdf) (452 KB)

Direct final approval of revisions to 567-22.106(1) (pdf) (156 KB)

Proposal to approval revisions to 567-22.106(1) (pdf) (148 KB)

Direct final approval of revisions to the operating permits program (pdf) (168 KB)

Proposal to approve revisions to the operating permits program (pdf) (148 KB)

Direct final approval of revisions to 567-22.100 (08/25/2008) (455B) (pdf) (167 KB)

Proposal to approve revisions to 567-22.100 (08/25/2008) (455B) (pdf) (134 KB)

Direct final approval of revisions to 567-22.100 (10/16/2007) (455B) (pdf) (159 KB)

Proposal to approve revisions to 567-22.100 (10/16/2007) (455B) (pdf) (141 KB)

Direct final approval of revisions to the operating permits program (pdf) (163 KB)

Proposal to approve revisions to the operating permits program (pdf) (141 KB)

Direct final approval of updates and clarifications (pdf) (163 KB)

Proposal to approve updates and clarifications (pdf) (136 KB)

Direct final approval of the definition of stationary source categories (pdf) (144 KB)

Proposal to approve definition of stationary source categories (pdf) (141 KB)

Direct final approval of numerous revisions including deadlines for which an application for a significant modification is due, and Title V insignificant activities and insignificant emission levels (pdf) (141 KB)

Proposal to approve numerous revisions to Iowa's program (pdf) (127 KB)

Direct final approval of revisions to Iowa's definitions rule, construction and operating permit rules, and monitoring and measurement rule (pdf) (140 KB)

Proposal to approve revisions to Iowa's definitions rule, construction and operating permit rules, and monitoring and measurement rule (pdf) (126 KB)

Final approval of amendments incorporate existing periodic monitoring guidance and adopt by reference compliance assurance monitoring requirements (pdf) (137 KB)

Proposal to approve monitoring revisions (pdf) (127 KB)

Direct final to approve numerous revisions (pdf) (133 KB)

Proposal to approve numerous revisions (pdf) (125 KB)

Clean Air Act Final Interim Approval of Operating Permits Program and Approval of Delegation of Section 112(l)(pdf) (169 KB)

Proposed direct final approval (pdf) (132 KB)

Final interim approval extension (pdf) (121 KB)

Final voluntary permit program approval(pdf) (113 KB)

Proposed voluntary permit program approval (pdf) (127 KB)

Final interim approval (pdf) (169 KB)

Proposed interim approval (pdf) (132 KB)