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Controlled Substances and Alcohol Use and Testing

<RM>Notice of proposed rulemaking (NPRM); request for comments.

<RM>The Department of Transportation published a revision of its drug and alcohol testing procedures regulations on December 19, 2000. Consequently, the FMCSA is proposing to amend its controlled substances and alcohol testing regulations to ensure consistency with DOT's revised testing procedures and to avoid duplication. In addition, the FMCSA is proposing to amend its drug and alcohol testing regulations to update outdated provisions and clarify existing rules.

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