TITLE 326 AIR POLLUTION CONTROL BOARD
Emergency Rule
LSA Document #10-354(E)
DIGEST
Temporarily amends 326 IAC 1-4 to include the federal redesignations for Lake and Porter counties and Lawrenceburg Township, Dearborn County to attainment for the eight-hour ozone standard. Statutory authority: IC 4-22-2-37.1(a)(13). Effective June 4, 2010.
SECTION 1. The following attainment status designations are applicable to Dearborn County:
| |
| Pollutant | Designation |
| SO2 | Cannot be classified. |
| CO | Unclassifiable or attainment effective November 15, 1990. |
| O3 | Attainment effective May 11, 2010, for the 8-hour ozone standard1. |
| PM10 | Unclassifiable effective November 15, 1990. |
| NO2 | Cannot be classified or better than national standards. |
| Pb | Not designated. |
| 1Unclassifiable or attainment effective October 18, 2000, for the 1-hour ozone standard, which was revoked effective June 15, 2005. |
SECTION 2. The following attainment status designations are applicable to Lake County:
| |
| Pollutant | Designation |
| SO2 | Better than national standards. |
| CO | Attainment effective February 18, 2000, for the part of the city of East Chicago bounded by Columbus Drive on the north; the Indiana Harbor Canal on the west; 148th Street, if extended, on the south; and Euclid Avenue on the east. Unclassifiable or attainment effective November 15, 1990, for the remainder of East Chicago and Lake County. |
| O3 | Attainment effective May 11, 2010, for the 8-hour ozone standard1. |
| PM10 | Attainment effective March 11, 2003, for the cities of East Chicago, Hammond, Whiting, and Gary. Unclassifiable effective November 15, 1990, for the remainder of Lake County. |
| NO2 | Cannot be classified or better than national standards. |
| Pb | Not designated. |
| 1Nonattainment Severe 17 effective November 15, 1990, for the Chicago-Gary-Lake County area for the 1-hour ozone standard, which was revoked effective June 15, 2005. |
SECTION 3. The following attainment status designations are applicable to Porter County:
| |
| Pollutant | Designation |
| SO2 | Cannot be classified for the area bounded on the north by Lake Michigan; on the west by the Lake County and Porter County line; on the south by I-80 and I-90; and on the east by the LaPorte County and Porter County line. The remainder of Porter County is better than national standards. |
| CO | Unclassifiable or attainment effective November 15, 1990. |
| O3 | Attainment effective May 11, 2010, for the 8-hour ozone standard1. |
| PM10 | Unclassifiable effective November 15, 1990. |
| NO2 | Cannot be classified or better than national standards. |
| Pb | Not designated. |
| 1Nonattainment Severe 17 effective November 15, 1990, for the Chicago-Gary-Lake County area, including Porter County, for the 1-hour standard which was revoked effective June 15, 2005. |
SECTION 4. A variance request from the requirements of this document shall be made in accordance with IC 13-14-8-8.
SECTION 5. This document expires ninety (90) days after filing with the publisher.
Filed with Publisher: June 4, 2010, 9:23 a.m.
Posted: 06/16/2010 by Legislative Services Agency
DIN: 20100616-IR-326100354ERA
Composed: Apr 25,2024 5:57:11AM EDT
A PDF version of this document.
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