Approval and Promulgation of Air Quality Implementation Plans; Oregon: Eugene-Springfield PM10 Nonattainment Area Limited Maintenance Plan and Redesignation Request
air-emissions · Rule · Published 2013-04-11 · Effective 2013-06-10 · OR · 78 FR 21547
Document
Document number
2013-08394
Federal Register citation
78 FR 21547
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
2013-04-11
Effective date
2013-06-10
State
OR
EPA docket
Docket #: EPA-R10-OAR-2012-0193
Abstract
EPA is taking direct final action to approve the Limited Maintenance Plan (LMP) submitted by the State of Oregon on January 13, 2012, for the Eugene-Springfield nonattainment area (Eugene-Springfield NAA) and the State's request to redesignate the area to attainment for the National Ambient Air Quality Standards (NAAQS) for particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers (PM<INF>10</INF>). EPA is approving the State's request because it meets Clean Air Act (CAA) requirements for redesignation. EPA is approving the State's SIP revision as a direct final rule without prior proposal because EPA views this as a noncontroversial SIP revision and anticipates no adverse comments.