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Rule2021-11769

Air Plan Approval; Indiana; Two Revised Sulfur Dioxide Rules for Lake County

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
June 7, 2021
Effective
July 7, 2021

Issuing agencies

Environmental Protection Agency

Abstract

The Environmental Protection Agency (EPA) is approving revisions to the Indiana sulfur dioxide (SO<INF>2</INF>) State Implementation Plan (SIP). The State of Indiana has requested these SIP revisions to satisfy the requirements of a Federal consent decree. These revisions limit annual bypass venting limits in the sulfur- containing waste gas emissions from a coking and power generating facility in Lake County, Indiana, which is owned and operated by Indiana Harbor Coke Company (IHCC) and Cokenergy LLC (Cokenergy). The revisions also require Cokenergy to operate and maintain a permanent SO<INF>2</INF> flow rate monitor and improve the percent control capture efficiency of the facility. In addition, the rulemaking includes technical corrections and clarifications that do not have a substantive effect of the application of the rules.

Indexed from Federal Register on June 7, 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.