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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 30
Chapter I
Part 90
Subpart D - Subpart D—Respirable Dust Control Plans
§ 90.300 - Respirable dust control plan; filing requirements.
§ 90.301 - Respirable dust control plan; approval by District Manager; copy to part 90 miner.
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