§52.670. Identification of plan. — Inbound Citations

(a) Except as otherwise provided in paragraph (b) of this section, emission limitations and other provisions contained in Permits to Construct and Tier II Operating Permits issued by the Idaho Department of Environmental Quality in accordance with the Federally-approved State of Idaho Rules for Control of Air Pollution in Idaho, incorporated by reference in section 52.670 (IDAPA 58.01.01.200 through 222, IDAPA 58.01.01.400 through 406), shall be applicable requirements of the Federally-approved Idaho SIP (in addition to any other provisions) for the purposes of section 113 of the Clean Air Act and shall be enforceable by EPA and by any person in the same manner as other requirements of the SIP.

(2) Rules 1-1801 through 1-1804 (Rules for Control of Sulfur Oxide Emissions from Sulfuric Acid Plants) of the “Rules and Regulations for the Control of Air Pollution in Idaho” are inadequate to ensure attainment and maintenance of Sulfur Dioxide National Ambient Air Quality Standards in the Eastern Idaho Intrastate Air Quality Control Region. Special limits have previously been established for certain existing acid plants in this Air Quality Control Region (§§ 52.670(c)(15) and 52.675(b)). Therefore, Rules 1-1801 through 1-1804 are approved except as they apply to existing acid plants with approved or promulgated emission limits that are more stringent than the limit found in 1-1802.

(24) A revised Chapter VII Approval Procedures for New and Modified Facilities; revised sections 1-1002, 1-1012, 1-1013, 1-1014, and 1-1101 of Appendix A. 3 “Title 1, Chapter 1, Rules and Regulations for the Control of Air Pollution in Idaho Manual;” and the repeal of sections 1-1003, 1-1102 through 1-1112, and 1-1900 through 1-1906 of Appendix A. 3 “Title 1, Chapter 1, Rules and Regulations for the Control of Air Pollution in Idaho Manual;” of the Implementation Plan for the Control of Air Pollution in the State of Idaho, submitted by the Director of the State of Idaho Department of Health and Welfare on April 19, 1985. (Sections 1-1003, 1-1102 through 1-1112, and 1-1900 through 1-1906 of Appendix A. 3 “Title 1, Chapter 1, Rules and Regulations for the Control of Air Pollution in Idaho Manual” were previously approved by EPA at 40 CFR 52.670(c)(19).) An April 3, 1986, commitment letter from the Director of the State of Idaho Department of Health and Welfare regarding stack height provisions.

(A) 3, “Title 1, Chapter 1, Rules and Regulations for the Control of Air Pollution in Idaho Manual” of the Implementation Plan for the Control of Air Pollution in the State of Idaho, as adopted by the Idaho Board of Health and Welfare on November 1, 1984. An April 3, 1986, commitment letter from the Director of the State of Idaho Department of Health and Welfare regarding stack height provisions.

(A) Revised Chapter VII Approval Procedures for New and Modified Facilities of the Implementation Plan for the Control of Air Pollution in the State of Idaho, submitted by the Director of the Idaho Department of Health and Welfare on April 19, 1985. (This revised chapter replaces an earlier version which was approved by EPA and incorporated by reference at 40 CFR 52.670(c)(19).)

(B) 3 “Title 1, Chapter 1, Rules and Regulations for the Control of Air Pollution in Idaho,” of the Implementation Plan for the Control of Air Pollution in the State of Idaho, repealed by the Idaho Board of Health and Welfare on November 1, 1984. (These sections, noted as repealed, replace the earlier versions which were approved by EPA and incorporated by reference at 40 CFR 52.670(c)(19).)