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Rule2021-23040

Air Plan Approval; AK; Juneau, Mendenhall Valley Second 10-Year PM10 Limited Maintenance Plan

Primary source

Metadata and text below are from the Federal Register, a public-domain U.S. government work. Always verify the official published version before relying on it for any legal matter.

Published
October 25, 2021
Effective
November 24, 2021

Issuing agencies

Environmental Protection Agency

Abstract

The Environmental Protection Agency (EPA) is approving the Juneau, Mendenhall Valley, Alaska (AK) limited maintenance plan (LMP) submitted on November 10, 2020, by the Alaska Department of Environmental Conservation (ADEC or "the State"). This plan addresses the second 10-year maintenance period after redesignation for particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers (PM<INF>10</INF>). The plan relies upon control measures contained in the first 10-year maintenance plan and the determination that the Mendenhall Valley area currently monitors PM<INF>10</INF> levels well below the PM<INF>10</INF> National Ambient Air Quality Standard (NAAQS or "the standard"). The EPA is approving Alaska's LMP as meeting Clean Air Act (CAA) requirements.

Indexed from Federal Register on October 25, 2021.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.