Nonattainment Status for Each County by Year for Indiana
As of December 14, 2012
Listed by County, Pollutant, then Area
Important Notes
| County |
Pollutant |
AreaName |
Nonattainment in Year |
Redesignation to Maintenance |
Classification |
Cty NA Whole/ Part |
Population (2010) |
FIPS State/ Cnty |
| INDIANA |
| Allen Co |
8-Hr Ozone 1997 |
Fort Wayne, IN |
| 02/12/2007 |
Former Subpart 1 |
Whole |
355,329 |
18/003 |
| Boone Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
56,640 |
18/011 |
| Clark Co |
8-Hr Ozone 1997 |
Louisville, KY-IN |
| 07/19/2007 |
Former Subpart 1 |
Whole |
110,232 |
18/019 |
| Clark Co |
PM-2.5 1997 |
Louisville, KY-IN |
| / / |
|
Whole |
110,232 |
18/019 |
| Dearborn Co |
8-Hr Ozone 1997 |
Cincinnati-Hamilton, OH-KY-IN |
| 05/11/2010 |
Former Subpart 1 |
Part |
13,516 |
18/029 |
| Dearborn Co |
8-Hr Ozone 2008 |
Cincinnati, OH-KY-IN |
| / / |
Marginal |
Part |
13,600 |
18/029 |
| Dearborn Co |
PM-2.5 1997 |
Cincinnati-Hamilton, OH-KY-IN |
| 12/23/2011 |
|
Part |
13,516 |
18/029 |
| Delaware Co |
8-Hr Ozone 1997 |
Muncie, IN |
| 01/03/2006 |
Former Subpart 1 |
Whole |
117,671 |
18/035 |
| Delaware Co |
Lead 2008 |
Muncie, IN |
| / / |
|
Part |
854 |
18/035 |
| Dubois Co |
PM-2.5 1997 |
Evansville, IN |
| 10/27/2011 |
|
Whole |
41,889 |
18/037 |
| Elkhart Co |
8-Hr Ozone 1997 |
South Bend-Elkhart, IN |
| 07/19/2007 |
Former Subpart 1 |
Whole |
197,559 |
18/039 |
| Floyd Co |
8-Hr Ozone 1997 |
Louisville, KY-IN |
| 07/19/2007 |
Former Subpart 1 |
Whole |
74,578 |
18/043 |
| Floyd Co |
PM-2.5 1997 |
Louisville, KY-IN |
| / / |
|
Whole |
74,578 |
18/043 |
| Gibson Co |
PM-2.5 1997 |
Evansville, IN |
| 10/27/2011 |
|
Part |
4,567 |
18/051 |
| Greene Co |
8-Hr Ozone 1997 |
Greene Co, IN |
| 12/29/2005 |
Former Subpart 1 |
Whole |
33,165 |
18/055 |
| Hamilton Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
274,569 |
18/057 |
| Hamilton Co |
PM-2.5 1997 |
Indianapolis, IN |
| / / |
|
Whole |
274,569 |
18/057 |
| Hancock Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
70,002 |
18/059 |
| Hendricks Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
145,448 |
18/063 |
| Hendricks Co |
PM-2.5 1997 |
Indianapolis, IN |
| / / |
|
Whole |
145,448 |
18/063 |
| Jackson Co |
8-Hr Ozone 1997 |
Jackson Co, IN |
| 12/29/2005 |
Former Subpart 1 |
Whole |
42,376 |
18/071 |
| Jefferson Co |
PM-2.5 1997 |
Louisville, KY-IN |
| / / |
|
Part |
18,679 |
18/077 |
| Johnson Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
139,654 |
18/081 |
| Johnson Co |
PM-2.5 1997 |
Indianapolis, IN |
| / / |
|
Whole |
139,654 |
18/081 |
| La Porte Co |
8-Hr Ozone 1997 |
La Porte, IN |
| 07/19/2007 |
Marginal |
Whole |
111,467 |
18/091 |
| La Porte Co |
SO2 |
La Porte Co, IN |
| 01/14/1997 |
Primary |
Part |
111,471 |
18/091 |
| Lake Co |
8-Hr Ozone 1997 |
Chicago-Gary-Lake County, IL-IN |
| 05/11/2010 |
Moderate |
Whole |
496,005 |
18/089 |
| Lake Co |
8-Hr Ozone 2008 |
Chicago-Naperville, IL-IN-WI |
| / / |
Marginal |
Whole |
496,005 |
18/089 |
| Lake Co |
CO |
East Chicago, IN |
| 03/20/2000 |
Not Classified |
Part |
5,208 |
18/089 |
| Lake Co |
PM-10 |
East Chicago, IN |
| 92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
00 |
01 |
02 |
|
|
|
|
|
|
|
|
|
|
| 03/11/2003 |
Moderate |
Part |
214,867 |
18/089 |
| Lake Co |
PM-2.5 1997 |
Chicago-Gary-Lake County, IL-IN (IN portion) |
| 02/06/2012 [Split] |
|
Whole |
496,005 |
18/089 |
| Lake Co |
SO2 |
Lake County, IN |
| 92 |
93 |
94 |
95 |
96 |
97 |
98 |
99 |
00 |
01 |
02 |
03 |
04 |
|
|
|
|
|
|
|
|
| 10/26/2005 |
Primary |
Part |
496,000 |
18/089 |
| Madison Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
131,636 |
18/095 |
| Marion Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
903,393 |
18/097 |
| Marion Co |
CO |
Indianapolis, IN |
| 03/20/2000 |
Not Classified |
Part |
61,160 |
18/097 |
| Marion Co |
Lead |
Marion Co, IN |
| 07/10/2000 |
|
Part |
18,158 |
18/097 |
| Marion Co |
PM-2.5 1997 |
Indianapolis, IN |
| / / |
|
Whole |
903,393 |
18/097 |
| Marion Co |
SO2 |
Marion County:Lawrence,Washington,Warrant Townships, IN |
| 01/14/1997 |
Primary |
Part |
349,929 |
18/097 |
| Morgan Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
68,894 |
18/109 |
| Morgan Co |
PM-2.5 1997 |
Indianapolis, IN |
| / / |
|
Whole |
68,894 |
18/109 |
| Pike Co |
PM-2.5 1997 |
Evansville, IN |
| 10/27/2011 |
|
Part |
5,124 |
18/125 |
| Porter Co |
8-Hr Ozone 1997 |
Chicago-Gary-Lake County, IL-IN |
| 05/11/2010 |
Moderate |
Whole |
164,343 |
18/127 |
| Porter Co |
8-Hr Ozone 2008 |
Chicago-Naperville, IL-IN-WI |
| / / |
Marginal |
Whole |
164,343 |
18/127 |
| Porter Co |
PM-2.5 1997 |
Chicago-Gary-Lake County, IL-IN (IN portion) |
| 02/06/2012 [Split] |
|
Whole |
164,343 |
18/127 |
| Shelby Co |
8-Hr Ozone 1997 |
Indianapolis, IN |
| 10/19/2007 |
Former Subpart 1 |
Whole |
44,436 |
18/145 |
| Spencer Co |
PM-2.5 1997 |
Evansville, IN |
| 10/27/2011 |
|
Part |
6,023 |
18/147 |
| St Joseph Co |
8-Hr Ozone 1997 |
South Bend-Elkhart, IN |
| 07/19/2007 |
Former Subpart 1 |
Whole |
266,931 |
18/141 |
| Vanderburgh Co |
8-Hr Ozone 1997 |
Evansville, IN |
| 01/30/2006 |
Former Subpart 1 |
Whole |
179,703 |
18/163 |
| Vanderburgh Co |
PM-2.5 1997 |
Evansville, IN |
| 10/27/2011 |
|
Whole |
179,703 |
18/163 |
| Vermillion Co |
PM-10 |
Vermillion Co, IN |
| 10/27/1997 |
Moderate |
Part |
9,119 |
18/165 |
| Vigo Co |
8-Hr Ozone 1997 |
Terre Haute, IN |
| 02/06/2006 |
Former Subpart 1 |
Whole |
107,848 |
18/167 |
| Vigo Co |
SO2 |
Vigo Co, IN |
| 01/14/1997 |
Primary |
Whole |
107,848 |
18/167 |
| Warrick Co |
8-Hr Ozone 1997 |
Evansville, IN |
| 01/30/2006 |
Former Subpart 1 |
Whole |
59,689 |
18/173 |
| Warrick Co |
PM-2.5 1997 |
Evansville, IN |
| 10/27/2011 |
|
Whole |
59,689 |
18/173 |
| Wayne Co |
SO2 |
Wayne Co, IN |
| 01/14/1997 |
Primary |
Part |
52,325 |
18/177 |
Important Notes
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