Notice of Availability of a Draft Environmental Assessment for Rulemaking To Require the Installation and Maintenance of Speed Limiting Devices in Heavy Vehicles

NHTSA and FMCSA announce the availability of a Draft Environmental Assessment (EA) to evaluate the potential environmental impacts of proposed regulations requiring the installation of vehicle speed limiting devices in new heavy vehicles and maintenance of a maximum speed setting by motor carriers operating affected vehicles. The Draft EA was prepared in compliance with the National Environmental Policy Act of 1969 (NEPA), the Council on Environmental Quality's (CEQ) regulations implementing NEPA, U.S. DOT Order 5610.1C, NHTSA's NEPA implementing regulations, and FMCSA's NEPA Order 5610.1. Interested persons are invited to comment on the Draft EA.