Approval and Promulgation of Air Quality Implementation Plans; Delaware; Amendments to the Control of Nitrogen Oxides Emissions From Industrial Boilers and Process Heaters at Petroleum Refineries
air-emissions · Rule · Published 2012-05-15 · Effective 2012-06-14 · DE · 77 FR 28489
Document
Document number
2012-11656
Federal Register citation
77 FR 28489
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2012-05-15
Effective date
2012-06-14
State
DE
EPA docket
EPA-R03-OAR-2011-0642
Abstract
EPA is approving a State Implementation Plan (SIP) revision submitted by the State of Delaware. This revision amends Delaware's regulation that establishes controls for nitrogen oxides (NO<INF>X</INF>) emissions from industrial boilers and process heaters at petroleum refineries. The revision is a NO<INF>X</INF> emission limit for the fluid catalytic cracking unit carbon monoxide (CO) boiler at the Delaware City Refinery to provide for a facility-wide NOx emission cap compliance alternative. EPA is approving this SIP revision in accordance with the requirements of the Clean Air Act (CAA).