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Status of SIP Requirements for Designated Areas

Kentucky Areas by Pollutant
As of 09/20/2014
View Nonattainment Contacts


Jump to Kentucky section for:  CO (1971)   Lead (1978)   Lead (2008)   NO2 (1971)   Ozone-1Hr (1979)   Ozone-8Hr (1997)   Ozone-8Hr (2008)   PM-10 (1987)   PM-2.5 (1997)   PM-2.5 (2006)   SO2 (1971)   SO2 (2010)   


Kentucky CO (1971) Areas    Return to map    

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No designated areas for this pollutant.

Kentucky Lead (1978) Areas    Return to map    

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No designated areas for this pollutant.

Kentucky Lead (2008) Areas    Return to map    

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No designated areas for this pollutant.

Kentucky NO2 (1971) Areas    Return to map    

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No designated areas for this pollutant.

Kentucky Ozone-1Hr (1979) Areas    Return to map
 
Click on the Area name
to view SIP Requirements


Area
Status Designation
Date
Classification 2010
Population
(state portion)
Meets NAAQS
Basis
Design Value
Annual
(ppm)
(entire area)
Meets
NAAQS
SIP
Requirements
Original/Approved
Clean Air
Determination
Effective Date
Citation
(link to GPO website)
Redesignation
Request Date
Redesignation
Effective Date
Citation
(link to GPO website)
Cincinnati-Hamilton Area Maintenance 11/15/1990 Moderate 368,867 2011-2013 0.107 Yes 21 / 21 08/30/2002
67 FR 49600
12/12/1999 08/30/2002
67 FR 49600
Edmonson County Area Maintenance 01/06/1992 Rural Transport (Marginal) 12,161 2011-2013 0.087 Yes 3 / 3 01/03/1995
59 FR 55053
01/20/1993 01/03/1995
59 FR 55053
Huntington-Ashland Area Maintenance 11/15/1990 Moderate 66,676 2011-2013 0.091 Yes 22 / 22 06/29/1995
60 FR 33748
11/17/1993 06/29/1995
60 FR 33748
Lexington-Fayette Area Maintenance 01/06/1992 Marginal 342,976 2011-2013 0.085 Yes 3 / 3 11/13/1995
60 FR 47089
01/20/1993 11/13/1995
60 FR 47089
Louisville Area Maintenance 11/15/1990 Moderate 769,082 2011-2013 0.111 Yes 23 / 23 11/23/2001
66 FR 53665
  11/23/2001
66 FR 53665
Owensboro Area Maintenance 01/06/1992 Marginal 97,517 2011-2013 0.097 Yes 3 / 3 01/03/1995
59 FR 55053
01/20/1993 01/03/1995
59 FR 55053
Paducah Area Maintenance 01/06/1992 Marginal 32,690 2011-2013 0.099 Yes 3 / 3 04/10/1995
60 FR 7124
01/20/1993 04/10/1995
60 FR 7124

Kentucky Ozone-8Hr (1997) Areas    Return to map    

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Click on the Area name
to view SIP Requirements


Area
Status Designation
Date
Classification 2010
Population
(state portion)
Meets NAAQS
Basis
Design Value
Annual
(ppm)
(entire area)
Meets
NAAQS
SIP
Requirements
Original/Approved
Clean Air
Determination
Effective Date
Citation
(link to GPO website)
Redesignation
Request Date
Redesignation
Effective Date
Citation
(link to GPO website)
Cincinnati-Hamilton Area Maintenance 06/15/2004 Former Subpart 1 368,867 2011-2013 0.081 Yes 4 / 0 08/05/2010
75 FR 47218
01/28/2010 08/05/2010
75 FR 47218
Clarksville-Hopkinsville Area Maintenance 06/15/2004 Former Subpart 1 73,955 2011-2013 0.069 Yes 4 / 0 02/24/2006
71 FR 4047
03/21/2005 02/24/2006
71 FR 4047
Huntington-Ashland Area Maintenance 06/15/2004 Former Subpart 1 49,542 2011-2013 0.069 Yes 4 / 0 09/04/2007
72 FR 43172
09/29/2006 09/04/2007
72 FR 43172
Louisville Area Maintenance 06/15/2004 Former Subpart 1 875,731 2011-2013 0.082 Yes 4 / 0 08/06/2007
72 FR 36601
06/07/2006 08/06/2007
72 FR 36601

Kentucky Ozone-8Hr (2008) Areas    Return to map    

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Click on the Area name
to view SIP Requirements


Area
Status Designation
Date
Classification 2010
Population
(state portion)
Meets NAAQS
Basis
Design Value
Annual
(ppm)
(entire area)
Meets
NAAQS
SIP
Requirements
Original/Approved
Clean Air
Determination
Effective Date
Citation
(link to GPO website)
Redesignation
Request Date
Redesignation
Effective Date
Citation
(link to GPO website)
Cincinnati Nonattainment 07/20/2012 Marginal 352,751 2011-2013 0.081 No 0 / 0  
 
   
 

Kentucky PM-10 (1987) Areas    Return to map    

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No designated areas for this pollutant.

Kentucky PM-2.5 (1997) Areas    Return to map    

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Click on the Area name
to view SIP Requirements


Area
Status Designation
Date
Classification 2010
Population
(state portion)
Meets NAAQS
Basis
Design Value
Annual
(g/m)
(entire area)
Meets
NAAQS
SIP
Requirements
Original/Approved
Clean Air
Determination
Effective Date
Citation
(link to GPO website)
Redesignation
Request Date
Redesignation
Effective Date
Citation
(link to GPO website)
Cincinnati-Hamilton Maintenance 04/05/2005 Former Subpart 1 368,867 2011-2013 13.6 Yes 5 / 1 10/31/2011
76 FR 60373
01/27/2011 12/15/2011
76 FR 77903
Huntington-Ashland Maintenance 04/05/2005 Former Subpart 1 52,397 2011-2013 10.4 Yes 5 / 2 10/07/2011
76 FR 55542
02/08/2012 12/26/2012
77 FR 75865
Louisville Nonattainment 04/05/2005 Moderate 815,415 2011-2013   Yes 6 / 1 10/07/2011
76 FR 55544
03/05/2012  
 

Kentucky PM-2.5 (2006) Areas    Return to map    

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No designated areas for this pollutant.

Kentucky SO2 (1971) Areas    Return to map    

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Click on the Area name
to view SIP Requirements


Area
Status Designation
Date
Classification 2010
Population
(state portion)
Meets NAAQS
Basis
Design Value
Annual/24-Hr
(ppb)
(entire area)
Meets
NAAQS
SIP
Requirements
Original/Approved
Clean Air
Determination
Effective Date
Citation
(link to GPO website)
Redesignation
Request Date
Redesignation
Effective Date
Citation
(link to GPO website)
Boyd County (part) Maintenance 11/15/1990   49,543     /     0 / 0 07/24/2006
71 FR 29786
05/13/2005 07/24/2006
71 FR 29786
Muhlenberg County Maintenance 11/15/1990   31,499     /     0 / 0 10/19/1998
63 FR 44143
12/03/1997 10/19/1998
63 FR 44143

Kentucky SO2 (2010) Areas    Return to map    

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Click on the Area name
to view SIP Requirements


Area
Status Designation
Date
Classification 2010
Population
(state portion)
Meets NAAQS
Basis
Design Value
Annual
(ppb)
(entire area)
Meets
NAAQS
SIP
Requirements
Original/Approved
Clean Air
Determination
Effective Date
Citation
(link to GPO website)
Redesignation
Request Date
Redesignation
Effective Date
Citation
(link to GPO website)
Campbell-Clermont Counties Nonattainment 10/04/2013   17,571 2011-2013 88 No 1 / 0  
 
   
 
Jefferson County Nonattainment 10/04/2013   3,185 2011-2013 126 No 1 / 0  
 
   
 
 
We have made our best effort to ensure that the data contained in these reports is accurate. We note that there may be brief delays in updating the reports as we receive new state submissions and we take rulemaking action on plans. In order to assist us in providing accurate information, we request that you contact us by clicking on the "Contact Us" link near the top of this page with any comments regarding or corrections to the posted information, including concerns about whether the entries reflect the most recent status.

Current and historical design value data can be found on the EPA Air Trends website and the EPA Green Book contains comprehensive nonattainment area, designation status, and historical information.

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