National Emission Standards for Hazardous Air Pollutants for Reciprocating Internal Combustion Engines; New Source Performance Standards for Stationary Internal Combustion Engines

摘要

The EPA is reopening the public comment period for the proposed amendments to the National Emission Standards for Hazardous Air Pollutants for Stationary Reciprocating Internal Combustion Engines to solicit comment on specific issues raised during the initial public comment period regarding existing engines on offshore vessels.