Comment submitted by Louisiana Environmental Action Network (LEAN)

Summary: The commenter argues that the EPA's proposed interpretation of the *LEAN* decision is incorrect and that the Agency is legally obligated to establish emission standards for all hazardous air pollutants (HAPs) during technology reviews, including those from previously unregulated emission points. They also criticize the EPA for failing to provide sufficient evidence to justify not adopting standards for methanol injection in large glycol dehydration units.