INDIANA |
Allen County |
8-Hour Ozone (1997)-NAAQS revoked |
Fort Wayne, IN |
| 02/12/2007 |
Former Subpart 1 |
Whole |
355,329 |
18/003 |
Boone County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
56,640 |
18/011 |
Clark County |
1-Hour Ozone (1979)-NAAQS revoked |
Louisville, KY-IN |
92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 11/23/2001 |
Moderate |
Whole |
110,232 |
18/019 |
Clark County |
8-Hour Ozone (1997)-NAAQS revoked |
Louisville, KY-IN |
| 07/19/2007 |
Former Subpart 1 |
Whole |
110,232 |
18/019 |
Clark County |
8-Hour Ozone (2015) |
Louisville, KY-IN |
| 07/05/2022 [Split] |
Marginal |
Whole |
110,232 |
18/019 |
Clark County |
PM-2.5 (1997)-NAAQS revoked |
Louisville, KY-IN |
|
|
|
|
|
|
|
|
|
|
|
|
|
05 |
06 |
07 |
08 |
09 |
10 |
11 |
12 |
13 |
14 |
15 |
|
|
|
|
|
|
|
|
|
|
| 09/09/2016 * |
Moderate |
Whole |
110,232 |
18/019 |
Daviess County |
Sulfur Dioxide (2010) |
Southwest Indiana, IN |
| 04/30/2021 |
|
Part |
1,095 |
18/027 |
Dearborn County |
8-Hour Ozone (1997)-NAAQS revoked |
Cincinnati-Hamilton, OH-KY-IN |
| 05/11/2010 |
Former Subpart 1 |
Part |
13,516 |
18/029 |
Dearborn County |
8-Hour Ozone (2008) |
Cincinnati, OH-KY-IN |
| 04/07/2017 |
Marginal |
Part |
13,600 |
18/029 |
Dearborn County |
PM-2.5 (1997)-NAAQS revoked |
Cincinnati-Hamilton, OH-KY-IN |
|
|
|
|
|
|
|
|
|
|
|
|
|
05 |
06 |
07 |
08 |
09 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
|
|
|
|
|
|
|
|
|
| 09/01/2017 * |
Former Subpart 1 |
Part |
13,516 |
18/029 |
Delaware County |
8-Hour Ozone (1997)-NAAQS revoked |
Muncie, IN |
| 01/03/2006 |
Former Subpart 1 |
Whole |
117,671 |
18/035 |
Delaware County |
Lead (2008) |
Muncie, IN |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
|
|
|
|
|
|
| 05/15/2020 |
|
Part |
854 |
18/035 |
Dubois County |
PM-2.5 (1997)-NAAQS revoked |
Evansville, IN |
| 10/27/2011 * |
Former Subpart 1 |
Whole |
41,889 |
18/037 |
Elkhart County |
1-Hour Ozone (1979)-NAAQS revoked |
South Bend-Elkhart, IN |
| 11/30/1994 |
Marginal |
Whole |
197,559 |
18/039 |
Elkhart County |
8-Hour Ozone (1997)-NAAQS revoked |
South Bend-Elkhart, IN |
| 07/19/2007 |
Former Subpart 1 |
Whole |
197,559 |
18/039 |
Floyd County |
1-Hour Ozone (1979)-NAAQS revoked |
Louisville, KY-IN |
92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
00 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 11/23/2001 |
Moderate |
Whole |
74,578 |
18/043 |
Floyd County |
8-Hour Ozone (1997)-NAAQS revoked |
Louisville, KY-IN |
| 07/19/2007 |
Former Subpart 1 |
Whole |
74,578 |
18/043 |
Floyd County |
8-Hour Ozone (2015) |
Louisville, KY-IN |
| 07/05/2022 [Split] |
Marginal |
Whole |
74,578 |
18/043 |
Floyd County |
PM-2.5 (1997)-NAAQS revoked |
Louisville, KY-IN |
|
|
|
|
|
|
|
|
|
|
|
|
|
05 |
06 |
07 |
08 |
09 |
10 |
11 |
12 |
13 |
14 |
15 |
|
|
|
|
|
|
|
|
|
|
| 09/09/2016 * |
Moderate |
Whole |
74,578 |
18/043 |
Gibson County |
PM-2.5 (1997)-NAAQS revoked |
Evansville, IN |
| 10/27/2011 * |
Former Subpart 1 |
Part |
4,567 |
18/051 |
Greene County |
8-Hour Ozone (1997)-NAAQS revoked |
Greene County, IN |
| 12/29/2005 |
Former Subpart 1 |
Whole |
33,165 |
18/055 |
Hamilton County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
274,569 |
18/057 |
Hamilton County |
PM-2.5 (1997)-NAAQS revoked |
Indianapolis, IN |
| 07/11/2013 * |
Former Subpart 1 |
Whole |
274,569 |
18/057 |
Hancock County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
70,002 |
18/059 |
Hendricks County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
145,448 |
18/063 |
Hendricks County |
PM-2.5 (1997)-NAAQS revoked |
Indianapolis, IN |
| 07/11/2013 * |
Former Subpart 1 |
Whole |
145,448 |
18/063 |
Huntington County |
Sulfur Dioxide (2010) |
Huntington, IN |
| / / |
|
Part |
20,838 |
18/069 |
Jackson County |
8-Hour Ozone (1997)-NAAQS revoked |
Jackson County, IN |
| 12/29/2005 |
Former Subpart 1 |
Whole |
42,376 |
18/071 |
Jefferson County |
PM-2.5 (1997)-NAAQS revoked |
Louisville, KY-IN |
|
|
|
|
|
|
|
|
|
|
|
|
|
05 |
06 |
07 |
08 |
09 |
10 |
11 |
12 |
13 |
14 |
15 |
|
|
|
|
|
|
|
|
|
|
| 09/09/2016 * |
Moderate |
Part |
18,679 |
18/077 |
Johnson County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
139,654 |
18/081 |
Johnson County |
PM-2.5 (1997)-NAAQS revoked |
Indianapolis, IN |
| 07/11/2013 * |
Former Subpart 1 |
Whole |
139,654 |
18/081 |
LaPorte County |
8-Hour Ozone (1997)-NAAQS revoked |
La Porte County, IN |
| 07/19/2007 |
Marginal |
Whole |
111,467 |
18/091 |
LaPorte County |
Sulfur Dioxide (1971) |
La Porte County, IN |
| 01/14/1997 |
|
Part |
111,471 |
18/091 |
Lake County |
1-Hour Ozone (1979)-NAAQS revoked |
Chicago-Gary-Lake County, IL-IN |
92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
00 |
01 |
02 |
03 |
04 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| / / |
Severe-17 |
Whole |
496,005 |
18/089 |
Lake County |
8-Hour Ozone (1997)-NAAQS revoked |
Chicago-Gary-Lake County, IL-IN |
| 05/11/2010 |
Moderate |
Whole |
496,005 |
18/089 |
Lake County |
8-Hour Ozone (2008) |
Chicago-Naperville, IL-IN-WI |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
|
|
|
|
| 05/20/2022 |
Serious |
Whole |
496,005 |
18/089 |
Lake County |
8-Hour Ozone (2015) |
Chicago, IL-IN-WI |
| / / |
Serious |
Part |
421,162 |
18/089 |
Lake County |
Carbon Monoxide (1971) |
East Chicago, IN |
| 03/20/2000 |
Not Classified |
Part |
5,208 |
18/089 |
Lake County |
PM-10 (1987) |
Lake County; Cities of East Chicago, Hammond, Whiting, and Gary, IN |
92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
00 |
01 |
02 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 03/11/2003 |
Moderate |
Part |
214,867 |
18/089 |
Lake County |
PM-2.5 (1997)-NAAQS revoked |
Chicago-Gary-Lake County, IL-IN |
| 02/06/2012 * |
Former Subpart 1 |
Whole |
496,005 |
18/089 |
Lake County |
Sulfur Dioxide (1971) |
Lake County, IN |
92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
00 |
01 |
02 |
03 |
04 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 10/26/2005 |
|
Part |
496,000 |
18/089 |
Madison County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
131,636 |
18/095 |
Marion County |
1-Hour Ozone (1979)-NAAQS revoked |
Indianapolis, IN |
| 11/30/1994 |
Marginal |
Whole |
903,393 |
18/097 |
Marion County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
903,393 |
18/097 |
Marion County |
Carbon Monoxide (1971) |
Indianapolis, IN |
| 03/20/2000 |
Not Classified |
Part |
61,160 |
18/097 |
Marion County |
Lead (1978) |
Marion County; Franklin Township, IN |
| 07/10/2000 |
|
Part |
18,158 |
18/097 |
Marion County |
PM-2.5 (1997)-NAAQS revoked |
Indianapolis, IN |
| 07/11/2013 * |
Former Subpart 1 |
Whole |
903,393 |
18/097 |
Marion County |
Sulfur Dioxide (1971) |
Marion County: Lawrence, Washington, and Warrant Townships, IN |
| 01/14/1997 |
|
Part |
349,929 |
18/097 |
Marion County |
Sulfur Dioxide (2010) |
Indianapolis, IN |
| 05/21/2020 |
|
Part |
388,587 |
18/097 |
Morgan County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
68,894 |
18/109 |
Morgan County |
PM-2.5 (1997)-NAAQS revoked |
Indianapolis, IN |
| 07/11/2013 * |
Former Subpart 1 |
Whole |
68,894 |
18/109 |
Morgan County |
Sulfur Dioxide (2010) |
Morgan County, IN |
| 09/16/2020 |
|
Part |
21,365 |
18/109 |
Pike County |
PM-2.5 (1997)-NAAQS revoked |
Evansville, IN |
| 10/27/2011 * |
Former Subpart 1 |
Part |
5,124 |
18/125 |
Pike County |
Sulfur Dioxide (2010) |
Southwest Indiana, IN |
| 04/30/2021 |
|
Part |
4,460 |
18/125 |
Porter County |
1-Hour Ozone (1979)-NAAQS revoked |
Chicago-Gary-Lake County, IL-IN |
92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
00 |
01 |
02 |
03 |
04 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| / / |
Severe-17 |
Whole |
164,343 |
18/127 |
Porter County |
8-Hour Ozone (1997)-NAAQS revoked |
Chicago-Gary-Lake County, IL-IN |
| 05/11/2010 |
Moderate |
Whole |
164,343 |
18/127 |
Porter County |
8-Hour Ozone (2008) |
Chicago-Naperville, IL-IN-WI |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
|
|
|
|
| 05/20/2022 |
Serious |
Whole |
164,343 |
18/127 |
Porter County |
8-Hour Ozone (2015) |
Chicago, IL-IN-WI |
| / / |
Serious |
Part |
140,700 |
18/127 |
Porter County |
PM-2.5 (1997)-NAAQS revoked |
Chicago-Gary-Lake County, IL-IN |
| 02/06/2012 * |
Former Subpart 1 |
Whole |
164,343 |
18/127 |
Shelby County |
8-Hour Ozone (1997)-NAAQS revoked |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
44,436 |
18/145 |
Spencer County |
PM-2.5 (1997)-NAAQS revoked |
Evansville, IN |
| 10/27/2011 * |
Former Subpart 1 |
Part |
6,023 |
18/147 |
St. Joseph County |
1-Hour Ozone (1979)-NAAQS revoked |
South Bend-Elkhart, IN |
| 11/30/1994 |
Marginal |
Whole |
266,931 |
18/141 |
St. Joseph County |
8-Hour Ozone (1997)-NAAQS revoked |
South Bend-Elkhart, IN |
| 07/19/2007 |
Former Subpart 1 |
Whole |
266,931 |
18/141 |
Vanderburgh County |
1-Hour Ozone (1979)-NAAQS revoked |
Evansville, IN |
| 12/09/1997 |
Marginal |
Whole |
179,703 |
18/163 |
Vanderburgh County |
8-Hour Ozone (1997)-NAAQS revoked |
Evansville, IN |
| 01/30/2006 |
Former Subpart 1 |
Whole |
179,703 |
18/163 |
Vanderburgh County |
PM-2.5 (1997)-NAAQS revoked |
Evansville, IN |
| 10/27/2011 * |
Former Subpart 1 |
Whole |
179,703 |
18/163 |
Vermillion County |
PM-10 (1987) |
Vermillion County; Part of Clinton Township, IN |
| 10/27/1997 |
Moderate |
Part |
9,119 |
18/165 |
Vigo County |
8-Hour Ozone (1997)-NAAQS revoked |
Terre Haute, IN |
| 02/06/2006 |
Former Subpart 1 |
Whole |
107,848 |
18/167 |
Vigo County |
Sulfur Dioxide (1971) |
Vigo County, IN |
| 01/14/1997 |
|
Whole |
107,848 |
18/167 |
Vigo County |
Sulfur Dioxide (2010) |
Terre Haute, IN |
| 07/08/2019 |
|
Part |
53,902 |
18/167 |
Warrick County |
8-Hour Ozone (1997)-NAAQS revoked |
Evansville, IN |
| 01/30/2006 |
Former Subpart 1 |
Whole |
59,689 |
18/173 |
Warrick County |
PM-2.5 (1997)-NAAQS revoked |
Evansville, IN |
| 10/27/2011 * |
Former Subpart 1 |
Whole |
59,689 |
18/173 |
Wayne County |
Sulfur Dioxide (1971) |
Wayne County: Boston, Center, Franklin, Wayne & Webster Townships, IN |
| 01/14/1997 |
|
Part |
52,325 |
18/177 |