Use the following links to access the Environmental Assessment for the Proposed 2010 Hours-Of-Service (HOS) of Drivers Rule and appendices. The environmental assessment (EA) provides an analysis of the estimated environmental consequences of the Federal Motor Carrier Safety Administration’s (FMCSA’s) 2010 HOS Notice of Proposed Rulemaking (NPRM).

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• Environmental Assessment
  • Appendices A-E