USA – Environment

Noise limits under consideration or already in place in most States. Emissions standards set by USEPA in place for SI stern drive/inboard, outboard engines and PWC. EPA and California regulations for engine emissions are currently all harmonized. California has taken steps to require alternative evaporative emissions standards for boat builders from EPA requirement. For more information on US EPA emission requirements: https://www.epa.gov/regulations-emissions-vehicles-and-engines/regulatio…