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Status of SIP Required Elements for the PM-10 (1987) NAAQS

Required Elements by Area
NOTE: As of 03/12/2021, these reports are no longer being updated. For the latest information, see the SIP Status Tools.



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PM-10 (1987) / Ada County; Boise   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) ID 11/15/1993 07/13/1995 Approval 07/29/1996 61 FR 27019
PM-10 Nonattainment NSR (Moderate) ID 11/15/1992 05/17/1994 Approval 06/18/2001 66 FR 19722
PM-10 SIP (Moderate) ID 11/15/1991 11/15/1991 Approval 07/29/1996 61 FR 27019
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PM-10 (1987) / Adams, Denver, and Boulder Counties; Denver Metropolitan area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CO 11/15/1993 12/14/1993 Approval 12/23/1996 61 FR 49682
PM-10 Nonattainment NSR (Moderate) CO 06/30/1992 01/15/1993 Approval 10/17/1994 59 FR 42500
PM-10 SIP (Moderate) CO 11/15/1991 06/07/1993 Approval 05/19/1997 62 FR 18716
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PM-10 (1987) / Allegheny County; The area including Liberty, Lincoln, Port Vue, and Glassport Boroughs and the City of Clairton   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) PA 11/15/1993 07/12/1995 Approval 10/08/1998 63 FR 47434
PM-10 Nonattainment NSR (Moderate) PA 06/30/1992 02/04/1994 Approval 01/08/1998 62 FR 64722
PM-10 SIP (Moderate) PA 11/15/1991 10/06/1994 Approval 10/08/1998 63 FR 47434
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PM-10 (1987) / Anchorage; Eagle River   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) AK 11/15/1993 06/22/1993 Approval 05/24/1994 59 FR 13884
PM-10 Nonattainment NSR (Moderate) AK 11/15/1992 03/24/1994 Approval 04/17/1995 60 FR 8943
PM-10 SIP (Moderate) AK 11/15/1991 10/15/1991 Approval 10/12/1993 58 FR 43084
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PM-10 (1987) / Archuleta County; Pagosa Springs   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CO 11/15/1993 12/14/1993 Approval 06/20/1994 59 FR 26126
PM-10 Nonattainment NSR (Moderate) CO 06/30/1992 01/15/1993 Approval 10/17/1994 59 FR 42500
PM-10 SIP (Moderate) CO 11/15/1991 02/26/1993 Approval 06/20/1994 59 FR 26126
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PM-10 (1987) / Aroostock County; City of Presque Isle   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) ME 11/15/1993 06/07/1994 Approval 10/30/1995 60 FR 45056
PM-10 Nonattainment NSR (Moderate) ME 06/30/1992 10/14/1991 Approval 04/14/1996 61 FR 5690
PM-10 SIP (Moderate) ME 11/15/1991 10/14/1991 Approval 02/13/1995 60 FR 2885
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PM-10 (1987) / Bonner County; The Sandpoint Area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) ID 11/15/1993 08/16/1996 Approval 08/26/2002 67 FR 43006
PM-10 Nonattainment NSR (Moderate) ID 06/30/1992 05/17/1994 Approval 02/18/2003 68 FR 2217
PM-10 SIP (Moderate) ID 11/15/1991 08/16/1996 Approval 08/26/2002 67 FR 43006
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PM-10 (1987) / Brooke; Follansbee area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) WV 11/15/1993 11/15/1991 Approval 10/27/2003 68 FR 51459
PM-10 Nonattainment NSR (Moderate) WV 06/30/1992 08/10/1993 Approval 10/27/2003 68 FR 51459
PM-10 SIP (Moderate) WV 11/15/1991 11/15/1991 Approval 12/16/1996 61 FR 58481
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PM-10 (1987) / Clark County; Las Vegas planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Serious) NV 11/15/1993   Approval 07/09/2004 69 FR 32273
PM-10 Nonattainment NSR (Serious) NV 06/30/1992 11/30/1993 Approval 06/10/1999 64 FR 25210
PM-10 SIP (Serious) NV 11/15/1991 07/25/2001 Approval 07/09/2004 69 FR 32273
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PM-10 (1987) / Cochise County; Paul Spur/Douglas planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) AZ 11/15/1993 06/17/1993 Completeness 11/30/1993  
PM-10 Nonattainment NSR (Moderate) AZ 06/30/1992 10/29/2012 Approval 06/04/2018 83 FR 19631
PM-10 SIP (Moderate) AZ 11/15/1991 06/17/1993 Completeness 11/30/1993  
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PM-10 (1987) / Cook County; Lyons Township   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) IL 11/15/1993 08/01/1994 Approval 09/11/1995 60 FR 36060
PM-10 Nonattainment NSR (Moderate) IL 06/30/1992 06/21/1993 Approval 10/27/1995 60 FR 49778
PM-10 SIP (Moderate) IL 11/15/1991 05/15/1992 Approval 12/19/1994 59 FR 59653
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PM-10 (1987) / Cook County; Southeast Chicago (see 40 CFR 81.314, PM-10 table, Cook County entry b. for description)   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) IL 11/15/1993 08/01/1994 Approval 09/11/1995 60 FR 36060
PM-10 Nonattainment NSR (Moderate) IL 06/30/1992 06/21/1993 Approval 10/27/1995 60 FR 49778
PM-10 SIP (Moderate) IL 11/15/1991 05/15/1992 Approval 09/13/1999 64 FR 37847
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PM-10 (1987) / Coso Junction   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CA 11/15/1993 05/28/2010 Proposed approval 06/24/2010 75 FR 36316
PM-10 Nonattainment NSR (Moderate) CA 06/30/1992   Redesignation approved 10/04/2010 75 FR 54031
PM-10 SIP (Moderate) CA 11/15/1991 05/28/2010 Proposed approval 06/24/2010 75 FR 36316
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PM-10 (1987) / Cuyahoga County   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) OH 11/15/1993 07/19/1995 Approval 07/05/1996 61 FR 20139
PM-10 Nonattainment NSR (Moderate) OH 06/30/1992 08/20/1993 Approval 04/22/1996 61 FR 17576
PM-10 SIP (Moderate) OH 11/15/1991 11/14/1991 Approval 01/23/1996 61 FR 1720
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PM-10 (1987) / Dona Ana County; Anthony   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) NM 11/15/1993 11/12/1991 Approval 10/12/1993 58 FR 47383
PM-10 Nonattainment NSR (Moderate) NM 06/30/1992 07/02/1992 Approval 07/12/1993 58 FR 27393
PM-10 SIP (Moderate) NM 11/15/1991 11/12/1991 Approval 10/12/1993 58 FR 47383
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PM-10 (1987) / East Kern County Area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Serious) CA 11/15/1993 08/19/2003 Approval 10/30/2006 71 FR 63642
PM-10 Nonattainment NSR (Serious) CA 06/30/1992 02/11/1994 Approval 06/16/2004 69 FR 27837
PM-10 Section 189(d) requirement (Serious) CA See Note        
PM-10 SIP (Serious) CA 11/15/1991 08/19/2003 Approval 06/25/2004 69 FR 30006
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PM-10 (1987) / El Paso County   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) TX 11/15/1993 11/15/1991 Approval 02/17/1994 59 FR 2532
PM-10 Nonattainment NSR (Moderate) TX 06/30/1992 05/21/1992 Approval 02/17/1994 59 FR 2532
PM-10 SIP (Moderate) TX 11/15/1991 11/15/1991 Approval 02/17/1994 59 FR 2532
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PM-10 (1987) / Flathead County; Columbia Falls and vicinity   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) MT 11/15/1993 08/26/1994 Approval 05/20/1996 61 FR 11153
PM-10 Nonattainment NSR (Moderate) MT 06/30/1992 05/23/1994 Approval 09/18/1995 60 FR 36715
PM-10 SIP (Moderate) MT 11/15/1991 05/12/1992 Approval 05/16/1994 59 FR 17700
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PM-10 (1987) / Flathead County; Kalispell and vicinity   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) MT 11/15/1993 07/18/1995 Approval 05/20/1996 61 FR 11153
PM-10 Nonattainment NSR (Moderate) MT 06/30/1992 05/23/1994 Approval 09/18/1995 60 FR 36715
PM-10 SIP (Moderate) MT 11/15/1991 12/04/1991 Approval 05/20/1996 61 FR 11153
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PM-10 (1987) / Flathead County; Whitefish and vicinity   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) MT 05/18/1995 06/27/1997 Approval 02/28/1999  
PM-10 Nonattainment NSR (Moderate) MT 05/18/1995 05/23/1994 Approval 09/18/1995 60 FR 36715
PM-10 SIP (Moderate) MT 05/18/1995 06/26/1997 Approval 06/23/2008 73 FR 22057
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PM-10 (1987) / Fremont County; Canon City Area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CO 11/15/1993 12/14/1993 Approval 02/13/1995 59 FR 64332
PM-10 Nonattainment NSR (Moderate) CO 06/30/1992 01/15/1993 Approval 10/17/1994 59 FR 42500
PM-10 SIP (Moderate) CO 11/15/1991 04/20/1992 Approval 01/24/1994 58 FR 68036
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PM-10 (1987) / Gila County (part): Payson   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) AZ 07/20/1995   Approval 08/26/2002  
PM-10 Nonattainment NSR (Moderate) AZ 07/20/1995   Approval 08/26/2002  
PM-10 SIP (Moderate) AZ 07/20/1995   Approval 08/26/2002  
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PM-10 (1987) / Guaynabo County   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) PR 11/15/1993 03/30/1994 Approval 06/30/1995 60 FR 28333
PM-10 Nonattainment NSR (Moderate) PR 11/15/1992 03/30/1994 Approval 06/30/1995 60 FR 28333
PM-10 SIP (Moderate) PR 11/15/1991 03/30/1994 Approval 06/30/1995 60 FR 28333
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PM-10 (1987) / Hancock and Brooke Counties (Part); The city of Weirton   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) WV 07/20/1995 07/21/1995 Approval 08/14/2006 71 FR 40023
PM-10 Nonattainment NSR (Moderate) WV 07/20/1995 07/21/1995 Approval 08/14/2006 71 FR 40023
PM-10 SIP (Moderate) WV 07/20/1995 07/21/1995 Approval 08/14/2006 71 FR 40023
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PM-10 (1987) / Hayden   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) AZ 11/15/1993 11/15/1991 Completeness 05/15/1992  
PM-10 Nonattainment NSR (Moderate) AZ 06/30/1992 10/29/2012 Approval 06/04/2018 83 FR 19631
PM-10 SIP (Moderate) AZ 11/15/1991 11/15/1991 Proposed approval 07/14/1994 59 FR 36116
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PM-10 (1987) / Imperial County; Imperial Valley planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Serious) CA 11/15/1993 01/14/1994 Approval 10/19/2020 85 FR 58286
PM-10 Nonattainment NSR (Serious) CA 06/30/1992 01/21/2014 Approval 10/05/2017 82 FR 41895
PM-10 Section 189(d) requirement (Serious) CA 12/11/2008   Approval 10/19/2020 85 FR 58286
PM-10 SIP (Serious) CA 11/15/1991 01/11/1994 Approval 10/19/2020 85 FR 58286
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PM-10 (1987) / Indian Wells   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CA 11/15/1993 10/28/1993 Approval 06/06/2003 68 FR 24368
PM-10 Nonattainment NSR (Moderate) CA 06/30/1992   Redesignation approved 06/06/2003 68 FR 24368
PM-10 SIP (Moderate) CA 11/15/1991 10/28/1993 Approval 06/06/2003 68 FR 24368
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PM-10 (1987) / Inyo County; Owens Valley planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Serious) CA 11/15/1993 01/09/1992 Approval 10/04/1999 64 FR 48305
PM-10 Nonattainment NSR (Serious) CA 06/30/1992        
PM-10 Section 189(d) requirement (Serious) CA 12/31/2007 06/09/2016 Approval 04/12/2017 82 FR 13390
PM-10 SIP (Serious) CA 02/08/1992 12/10/1998 Approval 10/04/1999 64 FR 48305
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PM-10 (1987) / Jackson County; Medford-Ashland (including White City)   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) OR 11/15/1993 10/13/1998 Approval 08/18/2006 71 FR 35163
PM-10 Nonattainment NSR (Moderate) OR 06/30/1992 11/15/1993 Approval 05/06/1997 62 FR 10457
PM-10 SIP (Moderate) OR 11/15/1991 10/13/1998 Approval 08/18/2006 71 FR 35163
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PM-10 (1987) / Jefferson County; (part)   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) OH 11/15/1993 07/19/1995 Approval 07/05/1996 61 FR 20139
PM-10 Nonattainment NSR (Moderate) OH 06/30/1992 08/20/1993 Approval 04/22/1996 61 FR 17576
PM-10 SIP (Moderate) OH 11/15/1991 11/14/1991 Approval 06/12/1996 61 FR 29662
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PM-10 (1987) / Josephine County; Grants Pass   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) OR 11/15/1993 11/15/1991 Approval 02/15/1994 58 FR 65934
PM-10 Nonattainment NSR (Moderate) OR 06/30/1992 11/15/1993 Approval 05/06/1997 62 FR 10457
PM-10 SIP (Moderate) OR 11/15/1991 11/15/1991 Approval 02/15/1994 58 FR 65934
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PM-10 (1987) / Juneau; Mendenhall Valley area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) AK 11/15/1993 06/24/1993 Approval 04/25/1994 59 FR 13884
PM-10 Nonattainment NSR (Moderate) AK 06/30/1992 03/24/1994 Approval 04/17/1995 60 FR 8943
PM-10 SIP (Moderate) AK 11/15/1991 06/23/1993 Approval 04/25/1994 59 FR 13884
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PM-10 (1987) / King County; Kent   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) WA 11/15/1993 11/15/1991 Approval 09/27/1993 58 FR 40056
PM-10 Nonattainment NSR (Moderate) WA 06/30/1992 03/16/1994 Approval 04/24/1995 60 FR 9778
PM-10 SIP (Moderate) WA 11/15/1991 11/15/1991 Approval 09/27/1993 58 FR 40056
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PM-10 (1987) / King County; Seattle   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) WA 11/15/1993 03/01/1995 Approval 12/26/1995 60 FR 54812
PM-10 Nonattainment NSR (Moderate) WA 11/15/1992 10/22/1993 Approval 04/24/1995 60 FR 9778
PM-10 SIP (Moderate) WA 11/15/1991 11/15/1991 Approval 08/22/1994 59 FR 32370
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PM-10 (1987) / Klamath County; Klamath Falls   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) OR 11/15/1993 11/15/1991 Approval 04/14/1997 62 FR 18047
PM-10 Nonattainment NSR (Moderate) OR 06/30/1992 11/15/1993 Approval 05/06/1997 62 FR 10457
PM-10 SIP (Moderate) OR 11/15/1991 09/22/1995 Approval 04/14/1997 62 FR 18047
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PM-10 (1987) / Lake County (part); Lakeview   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) OR 04/24/1995 06/01/1995 Approval 07/19/2006 71 FR 35159
PM-10 Nonattainment NSR (Moderate) OR 04/24/1995 11/15/1993 Approval 05/06/1997 62 FR 10457
PM-10 SIP (Moderate) OR 04/24/1995 06/01/1995 Approval 11/22/1999 64 FR 51051
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PM-10 (1987) / Lake County; Cities of East Chicago, Hammond, Whiting, and Gary   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) IN 11/15/1993 07/18/1995 Approval 07/18/1995  
PM-10 Nonattainment NSR (Moderate) IN 11/15/1992 02/25/1994 Approval 12/06/1994 59 FR 51108
PM-10 SIP (Moderate) IN 11/15/1991 06/16/1993 Approval 07/17/1995  
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PM-10 (1987) / Lake County; Polson   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MT 11/15/1993        
PM-10 Nonattainment NSR (Moderate) MT 06/30/1992        
PM-10 SIP (Moderate) MT 11/15/1991        
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PM-10 (1987) / Lake County; Ronan   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MT 11/15/1993        
PM-10 Nonattainment NSR (Moderate) MT 06/30/1992        
PM-10 SIP (Moderate) MT 11/15/1991        
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PM-10 (1987) / Lane County (part); Oakridge   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) OR 07/20/1995 12/09/1996 Approval 05/14/1999 64 FR 12751
PM-10 Nonattainment NSR (Moderate) OR 07/20/1995 11/15/1993 Approval 05/06/1997 62 FR 10457
PM-10 SIP (Moderate) OR 07/20/1995 12/09/1996 Approval 05/14/1999 64 FR 12751
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PM-10 (1987) / Lane County; Eugene/Springfield   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) OR 11/15/1993 11/15/1991 Approval 10/24/1994 59 FR 43483
PM-10 Nonattainment NSR (Moderate) OR 06/30/1992 11/15/1993 Approval 05/06/1997 62 FR 10457
PM-10 SIP (Moderate) OR 11/15/1991 11/15/1991 Approval 10/24/1994 59 FR 43483
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PM-10 (1987) / LaSalle County; Oglesby   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) IL 11/15/1993 08/01/1994 Approval 09/11/1995 60 FR 36060
PM-10 Nonattainment NSR (Moderate) IL 06/30/1992 06/21/1993 Approval 10/27/1995 60 FR 49778
PM-10 SIP (Moderate) IL 11/15/1991 10/16/1991 Approval 11/22/1993 58 FR 54291
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PM-10 (1987) / Lincoln County; Libby and vicinity   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MT 11/15/1993 05/24/1993 Approval 11/29/1996 61 FR 51014
PM-10 Nonattainment NSR (Moderate) MT 06/30/1992 05/23/1994 Approval 09/18/1995 60 FR 36715
PM-10 SIP (Moderate) MT 11/15/1991 12/04/1991 Approval 10/31/1994 59 FR 44627
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PM-10 (1987) / Madison County; Granite City Township and Nameoki Township   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) IL 11/15/1993 08/01/1994 Approval 09/11/1995 60 FR 36060
PM-10 Nonattainment NSR (Moderate) IL 06/30/1992 06/21/1993 Approval 10/27/1995 60 FR 49778
PM-10 SIP (Moderate) IL 11/15/1991 05/15/1992 Approval 05/11/1998 63 FR 11842
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PM-10 (1987) / Maricopa and Pinal Counties; Phoenix planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Serious) AZ 11/15/1993 02/16/2000 Approval 08/26/2002 67 FR 48717
PM-10 Nonattainment NSR (Serious) AZ 06/30/1992 08/16/1994 Approval 06/10/1996 61 FR 15717
PM-10 Section 189(d) requirement (Serious) AZ 12/31/2007 05/25/2012 Approval 07/10/2014 79 FR 33107
PM-10 SIP (Serious) AZ 11/15/1991   Approval 08/26/2002  
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PM-10 (1987) / Miami   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) AZ 11/15/1993 11/15/1991 Approval 04/27/2007 72 FR 14422
PM-10 Nonattainment NSR (Moderate) AZ 06/30/1992 10/29/2012 Approval 06/04/2018 83 FR 19631
PM-10 SIP (Moderate) AZ 11/15/1991 11/15/1991 Approval 04/27/2007 72 FR 14422
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PM-10 (1987) / Missoula county; Missoula and vicinity   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MT 11/15/1993 03/02/1994 Approval 02/13/1995 59 FR 64133
PM-10 Nonattainment NSR (Moderate) MT 06/30/1992 05/23/1994 Approval 09/18/1995 60 FR 36715
PM-10 SIP (Moderate) MT 11/15/1991 06/11/1992 Approval 02/17/1994 59 FR 2537
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PM-10 (1987) / Mohave County (part); Bullhead City   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) AZ 07/20/1995   Approval 08/26/2002  
PM-10 Nonattainment NSR (Moderate) AZ 07/20/1995   Approval 08/26/2002  
PM-10 SIP (Moderate) AZ 07/20/1995 06/19/1995 Approval 08/26/2002  
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PM-10 (1987) / Mono County; Mammoth Lake planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) CA 11/15/1993 09/11/1991 Approval 08/23/1996 61 FR 32341
PM-10 Nonattainment NSR (Moderate) CA 06/30/1992   Redesignation approved 11/04/2015 80 FR 60049
PM-10 SIP (Moderate) CA 11/15/1991 09/11/1991 Approval 08/23/1996 61 FR 32341
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PM-10 (1987) / Mono County; Mono Basin   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CA 06/29/1995        
PM-10 Nonattainment NSR (Moderate) CA 06/29/1995        
PM-10 SIP (Moderate) CA 06/29/1995        
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PM-10 (1987) / New Haven County   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CT 11/15/1993 05/20/1994 Approval 11/11/1995 60 FR 47076
PM-10 Nonattainment NSR (Moderate) CT 06/30/1992 03/24/1994 Approval 03/31/2003 68 FR 9009
PM-10 SIP (Moderate) CT 11/15/1991 03/24/1994 Approval 11/11/1995 60 FR 47076
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PM-10 (1987) / Ogden Area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) UT 03/26/1997   Redesignation approved 03/27/2020 85 FR 10989
PM-10 Nonattainment NSR (Moderate) UT 03/26/1997 11/12/1993 Approval 07/05/1995 60 FR 22277
PM-10 SIP (Moderate) UT 03/26/1997   Redesignation approved 03/27/2020 85 FR 10989
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PM-10 (1987) / Olmsted County; (part)   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) MN 11/15/1993 11/26/1991 Approval 03/17/1994  
PM-10 Nonattainment NSR (Moderate) MN 06/30/1992 08/25/1992 Approval 05/31/1994  
PM-10 SIP (Moderate) MN 11/15/1991 11/26/1991 Approval 03/17/1994  
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PM-10 (1987) / Pierce County; Tacoma   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) WA 11/15/1993 11/15/1991 Approval 12/12/1994 59 FR 51506
PM-10 Nonattainment NSR (Moderate) WA 06/30/1992 03/16/1994 Approval 06/02/1995 60 FR 28726
PM-10 SIP (Moderate) WA 11/15/1991 11/15/1991 Approval 12/12/1994 59 FR 51506
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PM-10 (1987) / Pima County; Ajo planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) AZ 11/15/1993 11/15/1991 Approval 03/09/2006 71 FR 6352
PM-10 Nonattainment NSR (Moderate) AZ 06/30/1992 08/26/1994 Redesignation approved 09/03/2020 85 FR 47032
PM-10 SIP (Moderate) AZ 11/15/1991 11/15/1991 Approval 03/09/2006 71 FR 6352
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PM-10 (1987) / Pima County; Rillito planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) AZ 11/15/1993 04/22/1994 Approval 09/08/2006 71 FR 44920
PM-10 Nonattainment NSR (Moderate) AZ 11/15/1992 08/16/1994 Completeness 09/01/1994  
PM-10 SIP (Moderate) AZ 11/15/1991 04/22/1994 Approval 09/08/2006 71 FR 44920
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PM-10 (1987) / Pinal County (part); West Pinal   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) AZ 01/02/2014 12/23/2015 Proposed disapproval 01/08/2021 86 FR 1347
PM-10 contingency measures (Serious) AZ 01/24/2022        
PM-10 Nonattainment NSR (Moderate) AZ 01/02/2014 10/29/2012 Approval 06/04/2018 83 FR 19631
PM-10 Nonattainment NSR (Serious) AZ 01/24/2022        
PM-10 SIP (Moderate) AZ 01/02/2014 12/23/2015 Proposed disapproval 01/08/2021 86 FR 1347
PM-10 SIP (Serious) AZ 01/24/2022        
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PM-10 (1987) / Pitkin County; Aspen   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CO 11/15/1993 12/14/1993 Approval 11/14/1994 59 FR 47088
PM-10 Nonattainment NSR (Moderate) CO 06/30/1992 01/15/1993 Approval 10/17/1994 59 FR 42500
PM-10 SIP (Moderate) CO 11/15/1991 01/15/1992 Approval 11/14/1994 59 FR 47088
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PM-10 (1987) / Power-Bannock Counties; Portneuf Valley Area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) ID 11/15/1993 06/30/2004 Approval 08/14/2006 71 FR 39574
PM-10 Nonattainment NSR (Moderate) ID 06/30/1992 05/17/1994 Approval 02/18/2003 68 FR 2217
PM-10 SIP (Moderate) ID 11/15/1991 06/30/2004 Approval 08/14/2006 71 FR 39574
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PM-10 (1987) / Prowers County; Lamar   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
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FR notice
PM-10 contingency measures (Moderate) CO 11/15/1993 12/14/1993 Approval 02/13/1995 59 FR 64332
PM-10 Nonattainment NSR (Moderate) CO 06/30/1992 01/15/1993 Approval 10/17/1994 59 FR 42500
PM-10 SIP (Moderate) CO 11/15/1991 06/03/1993 Approval 07/11/1994 59 FR 29732
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PM-10 (1987) / Ramsey County; (part)   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MN 11/15/1993 11/26/1991 Approval 03/17/1994  
PM-10 Nonattainment NSR (Moderate) MN 06/30/1992 08/25/1992 Approval 05/31/1994  
PM-10 SIP (Moderate) MN 11/15/1991 11/26/1991 Approval 03/17/1994  
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PM-10 (1987) / Riverside County; Coachella Valley planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Serious) CA 11/15/1993 11/15/1991 Approval 12/14/2005 70 FR 69081
PM-10 Nonattainment NSR (Serious) CA 06/30/1992        
PM-10 SIP (Serious) CA 11/15/1991 11/15/1991 Approval 12/14/2005 70 FR 69081
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PM-10 (1987) / Riverside, Los Angeles, Orange, and San Bernardino Counties; South Coast Air Basin   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Serious) CA 11/15/1993   Approval 12/14/2005 70 FR 69081
PM-10 Nonattainment NSR (Serious) CA 06/30/1992 08/28/1996 Approval 01/03/1997 61 FR 64291
PM-10 SIP (Serious) CA 11/15/1991 11/19/1991 Approval 12/14/2005 70 FR 69081
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PM-10 (1987) / Rosebud County; Lame Deer   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MT 11/15/1993        
PM-10 Nonattainment NSR (Moderate) MT 06/30/1992        
PM-10 SIP (Moderate) MT 11/15/1991        
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PM-10 (1987) / Routt County (part); Steamboat Springs   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) CO 07/20/1995 09/16/1997 Approval 03/02/1998 62 FR 68188
PM-10 Nonattainment NSR (Moderate) CO 07/20/1995 01/15/1993 Approval 10/17/1994 59 FR 42500
PM-10 SIP (Moderate) CO 07/20/1995 09/16/1997 Approval 03/02/1998 62 FR 68188
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PM-10 (1987) / Sacramento County   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) CA 07/20/1995   Approval 10/28/2013 78 FR 59261
PM-10 Nonattainment NSR (Moderate) CA 07/20/1995   Redesignation approved 10/28/2013 78 FR 59261
PM-10 SIP (Moderate) CA 07/20/1995   Approval 10/28/2013 78 FR 59261
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PM-10 (1987) / Salt Lake County   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) UT 11/15/1993 09/26/1994 Approval 11/09/1998  
PM-10 Nonattainment NSR (Moderate) UT 06/30/1992 11/12/1993 Approval 07/05/1995 60 FR 22277
PM-10 SIP (Moderate) UT 11/15/1991 11/20/1991 Approval 08/08/1994 59 FR 35036
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PM-10 (1987) / San Bernardino County (part); excluding Searles Valley Planning area and South Coast Air Basin   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) CA 07/20/1995        
PM-10 Nonattainment NSR (Moderate) CA 07/20/1995 03/29/1994 Approval 12/13/1996 61 FR 58133
PM-10 SIP (Moderate) CA 07/20/1995        
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PM-10 (1987) / San Joaquin Valley Air Basin; Fresno, Kern, Kings, Madera, Merced, San Joaquin, Stanislaus, Tulare Counties   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Serious) CA 11/15/1993 08/19/2003 Approval 10/30/2006 71 FR 63642
PM-10 Nonattainment NSR (Serious) CA 06/30/1992 02/11/1994 Approval 06/16/2004 69 FR 27837
PM-10 SIP (Serious) CA 11/15/1991 08/19/2003 Approval 06/25/2004 69 FR 30006
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PM-10 (1987) / San Miguel County; Telluride   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) CO 11/15/1993 12/14/1993 Approval 10/19/1994 59 FR 47807
PM-10 Nonattainment NSR (Moderate) CO 06/30/1992 01/15/1993 Approval 10/17/1994 59 FR 42500
PM-10 SIP (Moderate) CO 11/15/1991 03/23/1993 Approval 12/03/1996 61 FR 51784
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PM-10 (1987) / Sanders County (part); Thompson Falls and vicinity   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MT 07/20/1995 06/26/1997 Approval 02/28/1999  
PM-10 Nonattainment NSR (Moderate) MT 07/20/1995 05/23/1994 Approval 09/18/1995 60 FR 36715
PM-10 SIP (Moderate) MT 07/20/1995 06/26/1997 Approval 02/23/2004 69 FR 3011
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PM-10 (1987) / Santa Cruz County; Nogales planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) AZ 11/15/1993 06/14/1993 Completeness 11/30/1993  
PM-10 Nonattainment NSR (Moderate) AZ 06/30/1992 10/29/2012 Approval 06/04/2018 83 FR 19631
PM-10 SIP (Moderate) AZ 11/15/1991 06/14/1993 Approval 10/25/2012 77 FR 58962
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PM-10 (1987) / Sheridan County; City of Sheridan   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) WY 11/15/1993 11/18/1991 Approval 07/25/1994 59 FR 32360
PM-10 Nonattainment NSR (Moderate) WY 06/30/1992 11/12/1993 Approval 01/30/1995 59 FR 60902
PM-10 SIP (Moderate) WY 11/15/1991 11/18/1991 Approval 07/25/1994 59 FR 32360
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PM-10 (1987) / Shoshone County; City of Pinehurst   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) ID 11/15/1993 07/13/1995 Approval 11/03/2014 79 FR 59435
PM-10 Nonattainment NSR (Moderate) ID 06/30/1992 05/17/1994 Approval 02/18/2003 68 FR 2217
PM-10 SIP (Moderate) ID 11/15/1991 04/14/1992 Approval 10/24/1994 59 FR 43745
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PM-10 (1987) / Shoshone County; Pinehurst Expansion Area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 SIP (Moderate) ID 07/20/1995 04/14/1992 Approval 07/25/1995 60 FR 27891
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PM-10 (1987) / Silver Bow County; Butte   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MT 11/15/1993 08/26/1994 Approval 05/22/1995 60 FR 15056
PM-10 Nonattainment NSR (Moderate) MT 06/30/1992 05/23/1994 Approval 09/18/1995 60 FR 36715
PM-10 SIP (Moderate) MT 11/15/1991 07/17/1992 Approval 04/11/1994 59 FR 11550
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PM-10 (1987) / Spokane County; (part)   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) WA 11/15/1993 12/13/1994 Approval 02/25/1997 62 FR 3800
PM-10 Nonattainment NSR (Moderate) WA 06/30/1992 03/16/1994 Approval 06/02/1995 60 FR 28726
PM-10 SIP (Moderate) WA 11/15/1991 12/13/1994 Approval 02/25/1997 62 FR 3800
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PM-10 (1987) / Thurston County; Cities of Olympia, Tumwater, and Lacey   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) WA 11/15/1993 11/15/1991 Approval 09/27/1993 58 FR 40056
PM-10 Nonattainment NSR (Moderate) WA 06/30/1992 03/16/1994 Approval 04/24/1995 60 FR 9778
PM-10 SIP (Moderate) WA 11/15/1991 11/15/1991 Approval 09/27/1993 58 FR 40056
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PM-10 (1987) / Trona   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) CA 11/15/1993 10/28/1993 Completeness 02/17/1994  
PM-10 Nonattainment NSR (Moderate) CA 06/30/1992        
PM-10 SIP (Moderate) CA 11/15/1991 10/28/1993 Completeness 02/17/1994  
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PM-10 (1987) / Union County; LaGrande   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) OR 11/15/1993 11/15/1991 Approval 03/17/1995 60 FR 8563
PM-10 Nonattainment NSR (Moderate) OR 06/30/1992 11/15/1993 Approval 05/06/1997 62 FR 10457
PM-10 SIP (Moderate) OR 11/15/1991 11/15/1991 Approval 03/17/1995 60 FR 8563
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PM-10 (1987) / Utah County   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) UT 11/15/1993 07/18/1995 Approval 11/09/1998  
PM-10 Nonattainment NSR (Moderate) UT 06/30/1992 11/12/1993 Approval 07/05/1995 60 FR 22277
PM-10 SIP (Moderate) UT 11/15/1991 11/20/1991 Approval 08/08/1994 59 FR 35036
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PM-10 (1987) / Vermillion County; Part of Clinton Township   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) IN 11/15/1993 07/18/1995 Approval 07/18/1995  
PM-10 Nonattainment NSR (Moderate) IN 06/30/1992 02/25/1994 Approval 12/06/1994 59 FR 51108
PM-10 SIP (Moderate) IN 11/15/1991 06/04/1992 Approval 03/17/1994 59 FR 7223
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PM-10 (1987) / Walla Walla County; Wallula   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Serious) WA 11/15/1993 11/30/2004 Approval 06/01/2005 70 FR 22597
PM-10 Nonattainment NSR (Serious) WA 06/30/1992 03/16/1994 Approval 06/02/1995 60 FR 28726
PM-10 SIP (Serious) WA 11/15/1991 11/30/2004 Approval 06/01/2005 70 FR 22597
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PM-10 (1987) / Washoe County; Reno planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Serious) NV 11/15/1993 11/07/2014 Approval 01/07/2016 80 FR 76232
PM-10 Nonattainment NSR (Serious) NV 06/30/1992 05/01/1994 Redesignation approved 01/07/2016 80 FR 76232
PM-10 SIP (Serious) NV 11/15/1991 11/13/1991 Approval 01/07/2016 80 FR 76323
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PM-10 (1987) / Wayne County; (part)   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) MI 11/15/1993 07/13/1995 Approval 04/30/1996 61 FR 7995
PM-10 Nonattainment NSR (Moderate) MI 06/30/1992 11/15/1993 Approval 08/05/1996  
PM-10 SIP (Moderate) MI 11/15/1991 06/11/1993 Approval 01/17/1995  
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PM-10 (1987) / Yakima County; (part)   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) WA 11/15/1993 02/10/1994 Approval 03/02/1998 63 FR 5269
PM-10 Nonattainment NSR (Moderate) WA 06/30/1992 03/16/1994 Approval 06/02/1995 60 FR 28726
PM-10 SIP (Moderate) WA 11/15/1991 11/15/1991 Approval 03/02/1998 63 FR 5269
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PM-10 (1987) / Yuma County; Yuma planning area   
 
SIP Requirement State Deadline Submittal Date Latest Action Date of Latest Action FR Citation
Click to view
FR notice
PM-10 contingency measures (Moderate) AZ 11/15/1993 09/04/1994 Completeness 03/04/1995  
PM-10 Nonattainment NSR (Moderate) AZ 06/30/1992 10/29/2012 Approval 06/04/2018 83 FR 19631
PM-10 SIP (Moderate) AZ 11/15/1991 07/18/1994 Completeness 09/01/1994  
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.