Approval and Promulgation of Implementation Plans; Oregon: Grants Pass Second 10-Year PM10 Limited Maintenance Plan
air-emissions · Rule · Published 2015-07-30 · Effective 2015-09-28 · OR · 80 FR 45431
Document
Document number
2015-18354
Federal Register citation
80 FR 45431
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
2015-07-30
Effective date
2015-09-28
State
OR
EPA docket
EPA-R10-OAR-2015-0323
Abstract
The Environmental Protection Agency (EPA) is approving a limited maintenance plan submitted by the State of Oregon on April 22, 2015, for the Grants Pass area for particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers (PM<INF>10</INF>). The plan explains how this area will continue to meet the PM<INF>10</INF> National Ambient Air Quality Standard for a second 10-year period through 2025.