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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
All Titles
Title 49
Chapter VI
Part 611
Subpart A - Subpart A—General Provisions
§ 611.101 - Purpose and contents.
§ 611.103 - Applicability.
§ 611.105 - Definitions.
§ 611.107 - Relation to the planning processes.
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