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TITLE 326 AIR POLLUTION CONTROL DIVISION

Final Rule
LSA Document #12-392(F)

DIGEST

Adds 326 IAC 5-1-8 concerning temporary alternative opacity limitations (TAOL) for the AEP Rockport Generating Station. Effective 30 days after filing with the Publisher.


HISTORY
First Notice of Comment Period: July 11, 2012, Indiana Register (DIN: 20120711-IR-326120392FNA).
Second Notice of Comment Period: February 12, 2014, Indiana Register (DIN: 20140212-IR-326120392SNA).
Notice of First Hearing: February 12, 2014, Indiana Register (DIN: 20140212-IR-326120392PHA).
Change in Notice of Public Hearing: May 7, 2014, Indiana Register (DIN: 20140507-IR-326120392CHA).
Date of First Hearing: June 11, 2014.
Proposed Rule: July 30, 2014, Indiana Register (DIN: 20140730-IR-326120392PRA).
Notice of Second Hearing: July 30, 2014, Indiana Register (DIN: 20140730-IR-326120392PHA).
Date of Second Hearing: September 10, 2014.


SECTION 1. 326 IAC 5-1-8 IS ADDED TO READ AS FOLLOWS:

326 IAC 5-1-8 Site-specific temporary alternative opacity limitations

Authority: IC 13-14-8; IC 13-17
Affected: IC 13-11

Sec. 8. In accordance with section 3(d) of this rule, Indiana Michigan Power Company (dba American Electric Power) Rockport Units #1 and #2, located in Spencer County, when burning fuels identified in section 3(d)(1) of this rule shall comply with the following temporary alternative opacity limitations:
(1) When building a new fire in a boiler, opacity may exceed the applicable limitation established in section 2 of this rule for a period not to exceed a total of two (2) hours (twenty (20) six (6) minute averaging periods) during the startup period, or until the flue gas temperature reaches two hundred fifty (250) degrees Fahrenheit at the inlet of the electrostatic precipitators, whichever occurs first.
(2) When shutting down a boiler, opacity may exceed the applicable limitation established in section 2 of this rule once the flue gas temperature has dropped below two hundred fifty (250) degrees Fahrenheit at the inlet of the electrostatic precipitators for a period not to exceed a total of one and one-half (1.5) hours (fifteen (15) six (6) minute averaging periods) during the shutdown period.
(Air Pollution Control Division; 326 IAC 5-1-8; filed Nov 6, 2014, 10:00 a.m.: 20141203-IR-326120392FRA)


LSA Document #12-392(F)
Proposed Rule: 20140730-IR-326120392PRA
Hearing Held: September 10, 2014
Approved by Attorney General: October 24, 2014
Approved by Governor: November 5, 2014
Filed with Publisher: November 6, 2014, 10:00 a.m.
Documents Incorporated by Reference: None Received by Publisher
Small Business Regulatory Coordinator: Jessica Faust-Hamblin, IDEM Small Business Regulator Coordinator, MC 60-04 IGCS W041, 402 West Washington Street, Indianapolis, IN 46204-2251, (317) 232-8172 or (800) 988-7901, ctap@idem.in.gov
Small Business Assistance Program Ombudsman: Steven N. Howell, IDEM Small Business Assistance Program Ombudsman, MC 50-01 IGCN 1301, 100 North Senate Avenue, Indianapolis, IN 46204-2251, (317) 232-8587 or (800) 451-6027, snhowell@idem.in.gov

Posted: 12/03/2014 by Legislative Services Agency

DIN: 20141203-IR-326120392FRA
Composed: Apr 23,2024 2:06:03PM EDT
A PDF version of this document.