Sources: CP staff; National Ready Mixed Concrete Association, Silver Spring, Md.
Testifying in the first of two public hearings on “Phase 2 Greenhouse Gas Emissions Standards and Fuel Efficiency Standards for Medium- and Heavy-Duty Engines and Vehicles,” NRMCA Vice President, Compliance and Regulatory Affairs Kevin Walgenbach informed Environmental Protection Agency and National Highway Traffic Safety Administration officials of potential unintended consequences if the regulations as proposed are applied to mixer trucks.
Read More