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Code of Federal Regulations (Last Updated: April 5, 2024) |
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Title 40 - Protection of Environment |
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Chapter I - Environmental Protection Agency |
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SubChapter C - Air Programs |
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Part 81 - Designation of Areas for Air Quality Planning Purposes |
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Subpart D - Identification of Mandatory Class I Federal Areas Where Visibility Is an Important Value |
§ 81.423 - North Dakota.
Latest version.
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§ 81.423 North Dakota.
Area name Acreage Public Law establishing Federal land manager Lostwood Wild 5,557 93-632 USDI-FWS. Theodore Roosevelt, NP 69,675 80-38 USDI-NPS. [54 FR 41098, Oct. 5, 1989]