reglab/statecodes huggingface dataset:
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-42 - Johnson County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 42.
The following attainment status designations are applicable
				  to Johnson County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-43 - Knox County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 43.
The following attainment status designations are applicable
				  to Knox County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-44 - Kosciusko County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 44.
The following attainment status designations are applicable
				  to Kosciusko County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-45 - LaGrange County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 45.
The following attainment status designations are applicable
				  to LaGrange County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-46 - Lake County

Current through July 10, 2024
Authority: IC
				  13-14-8; IC
				  13-17-3
Affected: IC 13-15; IC 13-17
Sec. 46.
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 20, 2022, for the 2008 8-hour
							 ozone standard.
O3
Moderate nonattainment effective November 7, 2022, for
							 the 2015 8-hour ozone standard for Calumet, Hobart, North, Ross, and St. John
							 townships. Unclassifiable or attainment effective August 3, 2018, for the
							 remainder of the county.
PM2.5
Unclassifiable or attainment effective January 28,
							 2019, for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
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
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Emergency Rule, LSA Document #20-560(E), temporarily
					 supersedes this section, effective November 5, 2020. See LSA Document 20-560(E)
					 posted at 20201111-IR-326200560ERA.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-47 - LaPorte County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 47.
The following attainment status designations are applicable
				  to LaPorte County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective August 3, 2018,
							 for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-48 - Lawrence County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 48.
The following attainment status designations are applicable
				  to Lawrence County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-49 - Madison County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 49.
The following attainment status designations are applicable
				  to Madison County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-50 - Marion County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 50.
The following attainment status designations are applicable
				  to Marion County:
Pollutant
Designation
SO2
Attainment effective May 21, 2020, for the 2010
							 SO2 standard for Center, Perry, and Wayne townships.
							 Better than national standards for the remainder of the county.
CO
Attainment effective February 18, 2000, for the part
							 of the city of Indianapolis bounded by 11th Street on the north; Capitol Avenue
							 on the west; Georgia Street on the south; and Delaware Street on the east.
							 Unclassifiable or attainment effective November 15, 1990, for the remainder of
							 Indianapolis and Marion County.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM 2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM 2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Emergency Rule, LSA Document #21-33(E), temporarily
					 supersedes this section, effective February 3, 2021. See LSA Document 21-33(E)
					 posted at 20210210-IR-326210033ERA.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-51 - Marshall County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 51.
The following attainment status designations are applicable
				  to Marshall County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective August 3, 2018,
							 for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-52 - Martin County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 52.
The following attainment status designations are applicable
				  to Martin County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-53 - Miami County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 53.
The following attainment status designations are applicable
				  to Miami County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-54 - Monroe County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 54.
The following attainment status designations are applicable
				  to Monroe County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-55 - Montgomery County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 55.
The following attainment status designations are applicable
				  to Montgomery County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-56 - Morgan County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 56.
The following attainment status designations are applicable
				  to Morgan County:
Pollutant
Designation
SO2
Nonattainment effective October 4, 2013, for the 2010
							 SO2 standard for Clay and Washington townships. Better
							 than national standards for the remainder of the county.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-57 - Newton County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 57.
The following attainment status designations are applicable
				  to Newton County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective August 3, 2018,
							 for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-58 - Noble County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 58.
The following attainment status designations are applicable
				  to Noble County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-59 - Ohio County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 59.
The following attainment status designations are applicable
				  to Ohio County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective August 3, 2018,
							 for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-60 - Orange County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 60.
The following attainment status designations are applicable
				  to Orange County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-61 - Owen County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 61.
The following attainment status designations are applicable
				  to Owen County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-62 - Parke County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 62.
The following attainment status designations are applicable
				  to Parke County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-63 - Perry County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 63.
The following attainment status designations are applicable
				  to Perry County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-64 - Pike County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 64.
The following attainment status designations are applicable
				  to Pike County:
Pollutant
Designation
SO2
Nonattainment effective October 4, 2013, for the 2010
							 SO2 standard for Washington Township. Better than
							 national standards for the remainder of the county.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-65 - Porter County

Current through July 10, 2024
Authority: IC
				  13-14-8; IC
				  13-17-3
Affected: IC 13-15; IC 13-17
Sec. 65.
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 20, 2022, for the 2008 8-hour
							 ozone standard.
O3
Moderate nonattainment effective November 7, 2022, for
							 the 2015 8-hour ozone standard for Center, Jackson, Liberty, Pine, Portage,
							 Union, Washington, and Westchester townships. Unclassifiable or attainment
							 effective August 3, 2018, for the remainder of the county.
PM2.5
Unclassifiable or attainment effective January 28,
							 2019, for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Emergency Rule, LSA Document #20-560(E), temporarily
					 supersedes this section, effective November 5, 2020. See LSA Document 20-560(E)
					 posted at 20201111-IR-326200560ERA.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-66 - Posey County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 66.
The following attainment status designations are applicable
				  to Posey County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-67 - Pulaski County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 67.
The following attainment status designations are applicable
				  to Pulaski County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-68 - Putnam County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 68.
The following attainment status designations are applicable
				  to Putnam County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-69 - Randolph County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 69.
The following attainment status designations are applicable
				  to Randolph County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-70 - Ripley County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 70.
The following attainment status designations are applicable
				  to Ripley County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-71 - Rush County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 71.
The following attainment status designations are applicable
				  to Rush County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-72 - Scott County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 72.
The following attainment status designations are applicable
				  to Scott County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective August 3, 2018,
							 for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2 Pb
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective
							 December 31, 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-73 - Shelby County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 73.
The following attainment status designations are applicable
				  to Shelby County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-74 - Spencer County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 74.
The following attainment status designations are applicable
				  to Spencer County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-75 - Starke County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 75.
The following attainment status designations are applicable
				  to Starke County:
Pollutant
Designations
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-76 - Steuben County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 76.
The following attainment status designations are applicable
				  to Steuben County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-77 - St. Joseph County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 77.
The following attainment status designations are applicable
				  to St. Joseph County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective August 3, 2018,
							 for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-78 - Sullivan County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 78.
The following attainment status designations are applicable
				  to Sullivan County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-79 - Switzerland County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 79.
The following attainment status designations are applicable
				  to Switzerland County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-80 - Tippecanoe County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 80.
The following attainment status designations are applicable
				  to Tippecanoe County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-81 - Tipton County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 81.
The following attainment status designations are applicable
				  to Tipton County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-82 - Union County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 82.
The following attainment status designations are applicable
				  to Union County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective August 3, 2018,
							 for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-83 - Vanderburgh County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 83.
The following attainment status designations are applicable
				  to Vanderburgh County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Unclassifiable effective November 15, 1990.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.
Indiana Administrative Code › Title 326 - AIR POLLUTION CONTROL DIVISION › Article 1 - GENERAL PROVISIONS › Rule 4 - Attainment Status Designations › Section 4-84 - Vermillion County

Current through July 10, 2024
Authority: IC 13-14-8; IC 13-17-3
Affected: IC 13-15; IC 13-17
Sec. 84.
The following attainment designated as status designations
				  are applicable to Vermillion County:
Pollutant
Designation
SO2
Better than national standards.
CO
Unclassifiable or attainment effective November 15,
							 1990.
O3
Unclassifiable or attainment effective January 16,
							 2018, for the 2015 8-hour ozone standard.
PM2.5
Unclassifiable or attainment effective April 15, 2015,
							 for the 2012 annual PM2.5 standard.
PM2.5
Unclassifiable or attainment effective December 13,
							 2009, for the 2006 24-hour PM2.5 standard.
PM10
Attainment effective October 27, 1997, for the part of
							 Clinton Township that includes sections 15, 16, 21, 22, 27, 28, 33, and 34.
							 Unclassifiable effective November 15, 1990, for the remainder of Vermillion
							 County.
NO2
Unclassifiable or attainment effective January 29,
							 2012, for the 2010 NO2 standard.
Pb
Unclassifiable or attainment effective December 31,
							 2011, for the 2008 lead standard.