Attachment C

Detailed Information Regarding AQS Site IDs, exceedance dates, 

and Daily 8-hour Maximum Values by State

The ambient ozone data in this document were compiled from 

analyses used in support of the proposed rule for the O3 NAAQS: 

Revisions to the Length of the Required O3 Monitoring Seasons

Docket ID No. EPA-HQ-OAR-2008-0699
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 1

StateID=Alabama

AQSID date dmax8

010499991 17FEB2011 61

010499991 12NOV2010 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 2

StateID=Arkansas

AQSID date dmax8

051130003 13FEB2011 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 3

StateID=Colorado

AQSID date dmax8

080050002 01OCT2010 62

080050006 28FEB2013 62

080050006 24OCT2011 61

080050006 01OCT2010 68

080130011 01OCT2010 62

080190004 01OCT2010 63

080350004 01OCT2010 66

080410016 26FEB2011 61

080410016 01OCT2010 67

080410013 01OCT2010 68

080450016 17DEC2011 64

080450016 16DEC2011 63

080450016 28FEB2011 61

080450016 27FEB2011 63

080450016 26FEB2011 63

080450016 24FEB2011 61

080450016 23FEB2011 65

080450016 22FEB2011 67

080450016 20FEB2011 61

080450016 19FEB2011 63

080450016 18FEB2011 60

080450016 17FEB2011 60

080450016 16FEB2011 64

080450016 15FEB2011 63

080450016 14FEB2011 60

080450016 25JAN2011 60

080450016 03OCT2010 63

080450016 02OCT2010 63

080450016 01OCT2010 66

080450015 02OCT2010 60

080450015 01OCT2010 63

080450014 02OCT2010 60

080450014 01OCT2010 62

080510008 01OCT2010 62

080590013 01OCT2010 67
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 4

StateID=Colorado

AQSID date dmax8

080590011 01OCT2010 69

080590006 03OCT2011 61

080590006 01OCT2010 64

080590005 01OCT2010 61

080590002 01OCT2010 64

080671004 22FEB2011 61

080671004 02OCT2010 62

080699991 03OCT2011 61

080699991 01OCT2010 61

080690012 03OCT2011 61

080690007 29OCT2011 61

080690007 28OCT2011 62

080690007 03OCT2011 65

080690007 27FEB2011 61

080690007 26FEB2011 61

080690007 22FEB2011 64

080690007 20FEB2011 60

080690007 19FEB2011 61

080690007 18FEB2011 60

080690007 16FEB2011 62

080690007 15FEB2011 62

080690007 01OCT2010 64

080690007 27FEB2010 62

080690007 22JAN2010 62

080690011 03OCT2011 66

080690011 03OCT2010 61

080770021 01OCT2010 62

080830101 22FEB2011 60

080970002 29OCT2011 65

080970002 28OCT2011 62

080970002 24OCT2011 63

080970002 23OCT2011 63

080970002 19OCT2011 62

080970002 28FEB2011 62

080970002 27FEB2011 65
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 5

StateID=Colorado

AQSID date dmax8

080970002 26FEB2011 65

080970002 24FEB2011 63

080970002 23FEB2011 65

080970002 22FEB2011 69

080970002 21FEB2011 65

080970002 20FEB2011 63

080970002 19FEB2011 61

080970002 18FEB2011 61

080970002 17FEB2011 60

080970002 16FEB2011 66

080970002 15FEB2011 64

080970002 14FEB2011 60

080970002 04FEB2011 63

080970002 03FEB2011 62

080970002 25JAN2011 65

080970002 28DEC2010 60

080970002 02OCT2010 62

080970002 01OCT2010 64

080970002 27FEB2010 64

080970002 26FEB2010 62

080970002 20FEB2010 60

080970002 02FEB2010 62

080970002 30JAN2010 62

080970002 29JAN2010 62

080970002 22JAN2010 60

081030006 31DEC2013 68

081030006 30DEC2013 64

081030006 19DEC2013 70

081030006 18DEC2013 68

081030006 17DEC2013 63

081030006 16DEC2013 72

081030006 15DEC2013 64

081030006 20FEB2013 67

081030006 17FEB2013 80

081030006 16FEB2013 69
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 6

StateID=Colorado

AQSID date dmax8

081030006 15FEB2013 67

081030006 14FEB2013 80

081030006 13FEB2013 75

081030006 09FEB2013 65

081030006 08FEB2013 72

081030006 06FEB2013 86

081030006 05FEB2013 92

081030006 04FEB2013 61

081030006 27JAN2013 90

081030006 26JAN2013 103

081030006 25JAN2013 106

081030006 24JAN2013 91

081030006 23JAN2013 68

081030006 22JAN2013 76

081030006 21JAN2013 75

081030006 20JAN2013 70

081030006 19JAN2013 62

081030006 08JAN2013 62

081030006 16FEB2011 67

081030006 15FEB2011 82

081030006 14FEB2011 89

081030006 13FEB2011 89

081030006 12FEB2011 70

081030006 11FEB2011 61

081030006 31JAN2011 61

081030006 30JAN2011 67

081030006 29JAN2011 64

081030006 28JAN2011 62

081030006 17JAN2011 65

081030006 16JAN2011 73

081030006 14JAN2011 60

081030006 09JAN2011 63

081030006 08JAN2011 66

081030006 07JAN2011 65

081030005 28FEB2010 62
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 7

StateID=Connecticut

AQSID date dmax8

090050005 20MAR2010 60

090050005 19MAR2010 63

090050005 21MAR2010 67

090159991 19MAR2010 60

090159991 20MAR2010 64

090159991 21MAR2010 61

090159991 12OCT2010 63

090159991 13OCT2010 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 8

StateID=Delaware

AQSID date dmax8

100031007 10MAR2010 63

100031007 20MAR2010 69

100031013 20MAR2010 61

100031007 21MAR2010 64

100031007 25MAR2010 61
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 9

StateID=District of Columbia

AQSID date dmax8

110010043 21MAR2010 67

110010041 21MAR2010 61

110010025 20MAR2010 61

110010043 20MAR2010 67

110010025 21MAR2010 61

110010041 20MAR2010 62

110010043 19MAR2010 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 10

StateID=Florida

AQSID date dmax8

120013011 28FEB2013 60

120050006 23NOV2012 61

120094001 04NOV2012 61

120090007 03NOV2012 63

120094001 01NOV2012 62

120090007 29JAN2011 61

120090007 28FEB2013 61

120090007 04NOV2012 60

120094001 29JAN2011 63

120090007 01NOV2012 60

120094001 03NOV2012 61

120110033 26FEB2010 62

120330018 29JAN2011 65

120550003 21FEB2010 62

120550003 16FEB2011 61

120573002 03NOV2012 63

120573002 16FEB2011 62

120573002 15FEB2011 68

120573002 29JAN2011 60

120571065 15FEB2011 60

120570081 04NOV2012 60

120570081 28FEB2013 61

120570081 15FEB2011 63

120590004 17FEB2011 64

120619991 24JAN2013 60

120619991 04NOV2012 62

120619991 03NOV2012 65

120619991 29JAN2011 62

120690002 16FEB2011 61

120713002 10NOV2010 61

120712002 15FEB2011 61

120712002 10NOV2010 63

120779991 16FEB2011 61

120814012 04NOV2012 62

120814012 10NOV2010 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 11

StateID=Florida

AQSID date dmax8

120830003 21FEB2010 62

120850007 04NOV2012 60

120850007 03NOV2012 62

120850007 30JAN2011 62

120860029 30JAN2011 61

120860029 29JAN2011 62

120860029 10NOV2010 65

120860027 15FEB2011 60

120860027 30JAN2011 61

120860027 29JAN2011 66

120860027 10NOV2010 64

120950008 28FEB2013 60

120950008 03NOV2012 61

120972002 01NOV2012 62

120990020 03NOV2012 61

120990020 30JAN2011 61

120990020 20FEB2010 61

120990009 20FEB2010 63

121012001 28FEB2013 62

121010005 16FEB2011 61

121010005 15FEB2011 61

121035002 17FEB2011 61

121035002 16FEB2011 62

121030004 28FEB2013 61

121030004 16FEB2011 61

121056006 15FEB2011 63

121056006 29JAN2011 60

121056005 15FEB2011 64

121110013 03NOV2012 60

121130015 23NOV2012 60

121130015 29JAN2011 65

121152002 25JAN2013 61

121152002 15FEB2011 61

121152002 10NOV2010 66

121151006 04NOV2012 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 12

StateID=Florida

AQSID date dmax8

121151006 15FEB2011 64

121151006 10NOV2010 63

121151005 25JAN2013 61

121151005 04NOV2012 63

121151005 16FEB2011 64

121151005 10NOV2010 64

121171002 28FEB2013 60

121171002 03FEB2010 72

121171002 02FEB2010 73

121275002 03NOV2012 61

121275002 21FEB2010 62
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 13

StateID=Georgia

AQSID date dmax8

130890002 17FEB2011 61

132319991 17FEB2011 61

132319991 14FEB2011 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 14

StateID=Idaho

AQSID date dmax8

160010017 17APR2010 62

160010010 02OCT2010 61

160230101 16APR2010 60

160230101 24APR2011 60

160230101 04APR2012 61

160230101 09APR2012 60

160230101 14APR2012 61

160230101 08APR2012 60

160310001 15APR2010 62

160310001 16APR2010 65
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 15

StateID=Illinois

AQSID date dmax8

170010007 13FEB2011 60

170190004 31MAR2010 63

170311601 31MAR2010 66

170317002 21MAR2012 62

170314201 31MAR2010 61

170491001 31MAR2010 66

170650002 31MAR2010 68

170650002 24MAR2010 65

170859991 15MAR2012 63

170859991 31MAR2010 62

170971007 21MAR2012 63

170971007 13FEB2011 60

170971007 31MAR2010 61

171132003 29MAR2013 62

171170002 31MAR2010 62

171191009 31MAR2010 62

171191009 24MAR2010 63

171431001 31MAR2010 64

171570001 02NOV2011 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 16

StateID=Indiana

AQSID date dmax8

180110001 08OCT2011 60

180190008 09OCT2010 65

180190008 16OCT2011 63

180190008 08OCT2011 61

180190008 11OCT2010 73

180190008 10OCT2010 77

180431004 16OCT2011 65

180431004 17OCT2010 61

180431004 11OCT2010 64

180431004 10OCT2010 64

180839991 16OCT2011 62

180839991 07OCT2011 67

180839991 11OCT2010 65

180839991 10OCT2010 69

180839991 09OCT2010 60

181699991 21MAR2012 63

181699991 08OCT2011 63

181699991 07OCT2011 61

181699991 06OCT2011 65

181699991 05OCT2011 62

181699991 11OCT2010 62

181699991 10OCT2010 66

181699991 09OCT2010 71

181699991 31MAR2010 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 17

StateID=Kansas

AQSID date dmax8

200910010 28MAR2013 60

200910010 25MAR2012 70

200910010 01NOV2011 63

200910010 31MAR2010 61

201030003 31MAR2012 62

201030003 26MAR2012 64

201030003 25MAR2012 71

201030003 01NOV2011 60

201070002 28MAR2013 61

201070002 31MAR2012 61

201070002 27MAR2012 61

201070002 25MAR2012 72

201070002 01NOV2011 63

201070002 11MAR2011 62

201070002 13FEB2011 67

201070002 12FEB2011 67

201619991 23FEB2013 62

201619991 26MAR2012 63

201619991 25MAR2012 68

201619991 24MAR2012 62

201619991 03MAR2011 63

201619991 30MAR2010 61

201730018 28MAR2013 63

201730018 23FEB2013 63

201730018 16MAR2011 61

201730010 25MAR2012 62

201730010 16MAR2011 61

201770013 31MAR2012 61

201770013 26MAR2012 68

201770013 25MAR2012 68

201770013 16MAR2011 62

201770013 03MAR2011 61

201770013 31MAR2010 62

201910002 14MAR2013 61

201910002 23FEB2013 62
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 18

StateID=Kansas

AQSID date dmax8

201910002 30MAR2012 61

201910002 16MAR2011 62

201910002 03MAR2011 66

201910002 12FEB2011 67

201950001 24FEB2013 62

201950001 23FEB2013 66

201950001 25MAR2012 63

201950001 16MAR2011 63

202090021 26MAR2012 63

202090021 25MAR2012 74

202090021 24MAR2012 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 19

StateID=Kentucky

AQSID date dmax8

210610501 12NOV2010 62

210610501 11NOV2010 62

211759991 13NOV2010 63

212299991 11NOV2010 63

212299991 11NOV2010 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 20

StateID=Louisiana

AQSID date dmax8

220170001 01NOV2012 67
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 21

StateID=Maine

AQSID date dmax8

230052003 31MAR2013 61

230090102 19MAR2010 62

230090103 12MAR2012 60

230090102 12MAR2012 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 22

StateID=Maryland

AQSID date dmax8

240053001 21MAR2010 64

240053001 20MAR2010 63

240199991 20MAR2010 64

240199991 21MAR2010 62

240230002 30MAR2013 60

240230002 25MAR2010 63

240230002 28MAR2012 62

240230002 23MAR2012 63

240230002 17FEB2011 61

240230002 21MAR2010 70

240230002 20MAR2010 69

240230002 19MAR2010 62

240230002 11MAR2010 61

240230002 10MAR2010 65

240339991 21MAR2010 69

240339991 20MAR2010 67

240330030 21MAR2010 69

240330030 20MAR2010 68

240330030 19MAR2010 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 23

StateID=Massachusetts

AQSID date dmax8

250010002 19MAR2010 60

250010002 20MAR2010 63

250034002 09OCT2011 65

250034002 10OCT2011 65

250051002 10OCT2011 61

250070001 21MAR2010 60

250070001 10OCT2011 66

250154002 19MAR2010 63

250154002 20MAR2010 61

250213003 20MAR2010 62

250250041 31MAR2013 61

250270015 19MAR2010 64

250270015 07MAR2010 63

250270015 20MAR2010 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 24

StateID=Michigan

AQSID date dmax8

260650012 09OCT2011 65

260650012 07OCT2011 61

260650012 10OCT2010 64

260810020 08OCT2011 61

261130001 21MAR2012 60

261130001 08OCT2011 67

261130001 07OCT2011 63

261130001 06OCT2011 65

261579991 09OCT2011 62

261579991 09MAR2010 61

261619991 22MAR2012 64

261619991 09OCT2011 64

261619991 08OCT2011 60

261619991 07OCT2011 68

261619991 11OCT2010 61

261619991 10OCT2010 65

261630001 07OCT2011 61

261659991 16MAR2012 60

261659991 08OCT2011 63

261659991 07OCT2011 61

261659991 31MAR2010 68

261659991 09MAR2010 61
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 25

StateID=Minnesota

AQSID date dmax8

270750005 29MAR2013 61

271370034 30MAR2013 61

271370034 30MAR2011 63

271370034 10MAR2010 61

271370034 07MAR2010 65
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 26

StateID=Mississippi

AQSID date dmax8

281619991 02NOV2012 62

281619991 13FEB2011 62
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 27

StateID=Missouri

AQSID date dmax8

290370003 11MAR2011 61

290470003 11MAR2011 62

290970004 11MAR2011 62

290970004 03MAR2011 61
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 28

StateID=Montana

AQSID date dmax8

300298001 09MAY2012 65

300298001 16MAY2012 65

300351001 15MAY2010 63

300630024 14MAY2012 61

300830001 22APR2010 60

300830001 21APR2010 61

300830001 20APR2010 65

300870001 17MAY2010 61

300870001 28APR2010 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 29

StateID=Nebraska

AQSID date dmax8

310550019 25MAR2012 65

310550019 24MAR2012 63

310550019 26MAR2012 62

311079991 29MAR2013 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 30

StateID=New Hampshire

AQSID date dmax8

330074001 31MAR2013 61

330074001 25OCT2010 63

330074001 01OCT2013 67

330074001 09OCT2011 63

330074001 15MAR2012 60

330074001 21MAR2010 60

330074001 08OCT2011 63

330074001 18FEB2011 61

330074001 10OCT2011 61

330074001 11MAR2010 70

330074001 22MAR2010 68

330074001 30MAR2011 60

330074001 12MAR2010 70

330074001 17FEB2011 61

330074001 31MAR2011 61

330074001 07OCT2011 64

330074001 11MAR2013 60

330115001 19MAR2012 60

330115001 19MAR2010 63

330150018 31MAR2013 61
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 31

StateID=New Jersey

AQSID date dmax8

340010006 21MAR2010 64

340071001 19MAR2010 61

340071001 21MAR2010 70

340071001 20MAR2010 69

340110007 20MAR2010 68

340110007 21MAR2010 65

340130003 20MAR2010 60

340150002 20MAR2010 68

340150002 21MAR2010 67

340190001 20MAR2010 67

340190001 21MAR2010 65

340210005 19MAR2010 60

340210005 20MAR2010 66

340219991 20MAR2010 65

340210005 21MAR2010 67

340219991 21MAR2010 68

340230011 21MAR2010 61

340230011 20MAR2010 66

340250005 20MAR2010 61

340250005 21MAR2010 62

340273001 21MAR2010 64

340273001 20MAR2010 66

340290006 20MAR2010 70

340290006 21MAR2010 69

340315001 20MAR2010 65
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 32

StateID=New York

AQSID date dmax8

360010012 07MAR2010 62

360130011 08MAR2010 64

360130006 08MAR2010 63

360130011 17FEB2011 61

360130006 09MAR2010 72

360130006 07MAR2010 61

360130011 09MAR2010 80

360130011 11MAR2010 68

360130011 10MAR2010 66

360150003 11MAR2010 62

360150003 09MAR2010 62

360270007 21MAR2010 64

360310002 22MAR2010 61

360310003 17FEB2011 60

360310002 11MAR2010 70

360310002 12MAR2010 66

360310002 17MAR2012 62

360310002 16MAR2012 62

360310002 10MAR2010 61

360310002 07MAR2010 61

360430005 12MAR2010 61

360430005 07MAR2010 60

360530006 11MAR2010 67

360530006 07MAR2010 65

360530006 10MAR2010 65

360530006 09MAR2010 65

360631006 17MAR2011 61

360631006 17FEB2011 66

360715001 21MAR2010 64

360715001 20MAR2010 62

360750003 09MAR2010 61

360790005 21MAR2010 66

360790005 20MAR2010 61

360790005 19MAR2010 61

360830004 19MAR2010 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 33

StateID=New York

AQSID date dmax8

360830004 07MAR2010 62

360850067 21MAR2010 61

360850067 20MAR2010 62

360870005 21MAR2010 66

360870005 20MAR2010 67

360870005 19MAR2010 62

360870005 07MAR2010 62

361010003 30MAR2011 62

361010003 17FEB2011 67

361030009 25MAR2010 61

361030009 21MAR2010 69

361030009 20MAR2010 67

361030009 21MAR2010 62

361030004 25MAR2010 60

361030004 21MAR2010 66

361030004 20MAR2010 65

361030002 21MAR2010 67

361030002 20MAR2010 65

361099991 11MAR2010 63

361099991 10MAR2010 66

361099991 09MAR2010 67

361099991 07MAR2010 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 34

StateID=North Carolina

AQSID date dmax8

370119991 28MAR2012 62

370119991 29MAR2012 61

370119991 19MAR2010 61

370119991 08MAR2010 62

370119991 12MAR2011 66

370119991 21MAR2010 61

370119991 15MAR2013 67

370119991 16MAR2013 63

370119991 25MAR2010 61

370119991 20MAR2010 60

370119991 09MAR2010 68

370119991 10MAR2010 63

370319991 19MAR2010 62

370319991 18MAR2011 62

370319991 10MAR2010 63

370319991 16MAR2013 63

370319991 09MAR2010 65

370319991 29MAR2012 61

370319991 20MAR2010 70

370511003 25MAR2010 64

370510008 20MAR2010 67

370510008 19MAR2010 66

371070004 29MAR2012 62

371139991 16MAR2013 65

371139991 15MAR2013 63

371139991 29MAR2012 66

371139991 28MAR2012 62

371139991 17FEB2011 63

371139991 25MAR2010 60

371139991 20MAR2010 65

371139991 09MAR2010 63

371170001 21MAR2010 64

371170001 20MAR2010 70

371170001 19MAR2010 63

371190041 30MAR2013 61
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 35

StateID=North Carolina

AQSID date dmax8

371190041 16MAR2013 62

371190041 30MAR2012 62

371190041 18MAR2011 61

371190041 13MAR2011 62

371190041 20MAR2010 65

371190041 19MAR2010 61

371190041 09MAR2010 63

371239991 30MAR2013 61

371239991 16MAR2013 63

371239991 29MAR2012 62

371239991 18MAR2011 61

371239991 13MAR2011 64

371239991 20MAR2010 61

371239991 19MAR2010 61

371239991 09MAR2010 61

371590021 30MAR2013 60

371590021 16MAR2013 62

371590021 18MAR2011 63

371590021 20MAR2010 68

371590021 19MAR2010 64

371590021 09MAR2010 68

371590021 08MAR2010 62

371790003 25MAR2010 61

371830014 20MAR2010 62
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 36

StateID=North Dakota

AQSID date dmax8

380070002 20APR2010 67

380070002 21APR2010 63

380070002 22APR2010 62

380130004 28MAR2011 62

380130004 20APR2010 65

380130004 19APR2010 61

380130004 21APR2010 62

380130004 23APR2010 66

380130004 10MAR2011 60

380130004 08MAR2013 61

380130004 22APR2010 68

380150003 22APR2010 62

380150003 20APR2010 65

380150003 23APR2010 64

380171004 30MAR2013 64

380171004 01APR2011 62

380171004 23APR2010 61

380171004 28MAR2013 60

380171004 05OCT2011 60

380250003 22APR2010 63

380250003 20APR2010 66

380530002 22APR2010 66

380530002 20APR2010 71

380530002 19APR2010 62

380530002 23APR2010 61

380530002 25MAR2011 62

380530002 21APR2010 66

380570004 23APR2010 66

380570004 22APR2010 63

380570004 20APR2010 65

380650002 30MAR2013 60

380650002 25MAR2011 60

380650002 23APR2010 68

380650002 22APR2010 65

380650002 20APR2010 67
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 37

StateID=North Dakota

AQSID date dmax8

380650002 19APR2010 61

381050003 30MAR2013 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 38

StateID=Ohio

AQSID date dmax8

390090004 13NOV2010 63

390179991 10NOV2010 66

390179991 21MAR2012 70

390179991 20MAR2010 61

390179991 13NOV2010 63

390479991 30MAR2013 60

390479991 13NOV2010 61

390479991 20MAR2010 64

390479991 09MAR2010 60

391030004 09MAR2010 68

391030004 08MAR2010 67

391030004 07MAR2010 64

391219991 30MAR2013 63

391219991 23MAR2012 61

391219991 22MAR2012 63

391219991 17FEB2011 61

391219991 31MAR2010 61

391219991 21MAR2010 68

391219991 20MAR2010 68

391219991 19MAR2010 60

391219991 11MAR2010 60

391219991 09MAR2010 64

391219991 08MAR2010 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 39

StateID=Oklahoma

AQSID date dmax8

400019009 29JAN2011 62
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 40

StateID=Pennsylvania

AQSID date dmax8

420019991 20MAR2010 67

420019991 21MAR2010 65

420030067 23MAR2012 67

420031005 11MAR2010 61

420030067 22MAR2012 61

420031005 21MAR2010 67

420031005 20MAR2010 64

420030010 23MAR2012 63

420030008 21MAR2010 62

420030008 20MAR2010 61

420070002 10MAR2013 62

420070002 23MAR2012 66

420070002 14MAR2012 60

420070002 17MAR2012 60

420070014 23MAR2012 63

420070005 23MAR2012 67

420070005 22MAR2012 62

420279991 08MAR2010 61

420279991 20MAR2010 65

420279991 21MAR2010 70

420450002 31MAR2013 61

420479991 21MAR2010 63

420479991 08MAR2010 61

420479991 11MAR2010 63

420590002 30MAR2013 66

420590002 10MAR2013 61

420630004 22MAR2012 61

420730015 23MAR2012 60

420850100 23MAR2012 65

420859991 23MAR2012 61

420859991 11MAR2010 68

420859991 10MAR2010 61

420859991 09MAR2010 62

420859991 07MAR2010 61

421010024 20MAR2010 68
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 41

StateID=Pennsylvania

AQSID date dmax8

421010024 21MAR2010 70

421119991 21MAR2010 66

421119991 20MAR2010 66

421119991 11MAR2010 60

421119991 10MAR2010 64

421250005 23MAR2012 62

421255001 23MAR2012 67

421255001 22MAR2012 60

421250005 22MAR2012 61

421330011 30MAR2013 65
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 42

StateID=Rhode Island

AQSID date dmax8

440030002 19MAR2010 60

440030002 20MAR2010 64

440030002 31MAR2013 63

440071010 20MAR2010 61

440090007 20MAR2010 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 43

StateID=South Carolina

AQSID date dmax8

450010001 20MAR2010 62

450010001 29MAR2012 61

450010001 08MAR2010 61

450010001 09MAR2010 63

450010001 19MAR2010 60

450010001 28MAR2012 66

450030003 30MAR2013 61

450030003 22MAR2011 63

450030003 29MAR2013 61

450030003 18MAR2011 65

450070005 09MAR2010 65

450150002 29MAR2012 61

450150002 20MAR2010 64

450150002 22MAR2011 62

450150002 09MAR2010 63

450150002 16MAR2013 60

450150002 18MAR2011 68

450150002 30MAR2013 62

450190046 18MAR2011 64

450190046 31MAR2010 62

450190046 30MAR2013 66

450190046 26MAR2011 62

450190046 20MAR2010 66

450190046 09MAR2010 68

450210002 19MAR2010 63

450210002 20MAR2010 64

450210002 22MAR2011 60

450210002 18MAR2011 63

450210002 16MAR2013 61

450210002 15MAR2013 61

450210002 09MAR2010 69

450210002 08MAR2010 62

450250001 29MAR2012 63

450250001 19MAR2010 65

450250001 20MAR2010 65
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 44

StateID=South Carolina

AQSID date dmax8

450250001 18MAR2011 62

450250001 25MAR2010 61

450290002 09MAR2010 70

450290002 25MAR2010 67

450290002 20MAR2010 70

450290002 19MAR2010 61

450290002 19MAR2011 61

450290002 18MAR2011 66

450290002 03MAR2011 62

450290002 22MAR2011 65

450290002 13MAR2011 60

450310003 29MAR2012 63

450310003 13MAR2011 61

450310003 18MAR2011 67

450310003 09MAR2010 65

450310003 25MAR2010 62

450310003 20MAR2010 69

450370001 09MAR2010 65

450370001 18MAR2011 64

450370001 22MAR2011 63

450451003 09MAR2010 69

450451003 08MAR2010 60

450451003 20MAR2010 66

450451003 30MAR2013 60

450450016 09MAR2010 61

450451003 19MAR2010 62

450510003 09MAR2010 61

450730001 20MAR2010 63

450730001 09MAR2010 67

450730001 08MAR2010 63

450770002 19MAR2010 64

450770002 12MAR2011 62

450770002 16MAR2013 60

450770002 15MAR2013 66

450770003 13MAR2011 68
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 45

StateID=South Carolina

AQSID date dmax8

450770003 21MAR2011 65

450770003 29MAR2012 61

450770003 22MAR2011 62

450770003 14MAR2011 61

450770003 12MAR2011 74

450770002 29MAR2012 61

450770002 28MAR2012 62

450770002 21MAR2011 62

450770002 20MAR2010 66

450770002 09MAR2010 71

450770002 08MAR2010 62

450770002 21FEB2010 62

450790007 18MAR2011 64

450790007 29MAR2012 63

450790021 20MAR2010 65

450790021 18MAR2011 62

450791001 09MAR2010 69

450791001 19MAR2010 65

450791001 25MAR2010 61

450791001 30MAR2012 62

450791001 29MAR2012 66

450790021 29MAR2012 63

450791001 16MAR2013 60

450791001 18MAR2011 62

450791001 20MAR2010 68

450790021 25MAR2010 62

450790021 19MAR2010 64

450790021 09MAR2010 69

450790007 22MAR2011 60

450790007 13MAR2011 63

450790007 20MAR2010 64

450790007 09MAR2010 65

450830009 16MAR2013 65

450830009 09MAR2010 67

450830009 19MAR2010 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 46

StateID=South Carolina

AQSID date dmax8

450830009 20MAR2010 66

450830009 22MAR2011 61

450830009 18MAR2011 63

450830009 28MAR2012 60

450830009 30MAR2013 62

450830009 15MAR2013 66

450830009 29MAR2012 63

450830009 21MAR2011 62

450830009 08MAR2010 62

450910006 22MAR2011 60

450910006 12MAR2011 60

450910006 30MAR2012 62

450910006 28MAR2012 61

450910006 16MAR2013 63

450918001 30MAR2013 62

450910006 15MAR2013 63

450910006 29MAR2012 61

450910006 18MAR2011 65

450910006 20MAR2010 61

450910006 09MAR2010 66
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 47

StateID=South Dakota

AQSID date dmax8

460110003 18MAY2012 70

460110003 28MAY2010 67

460110003 29MAY2010 69

460110003 19APR2010 61

460110003 17MAY2012 68

460110003 15MAY2010 63

460110003 21MAY2010 62

460110003 17MAY2011 62

460110003 03MAY2012 60

460110003 22MAY2012 67

460110003 22APR2010 61

460110003 20APR2010 67

460110003 10MAY2012 62

460110003 05OCT2011 70

460110003 04OCT2011 64

460110003 06OCT2011 61

460110003 03OCT2011 65

460110003 17MAY2013 63

460110003 10OCT2013 62

460330132 16MAY2012 62

460330132 14MAY2012 61

460330132 30MAY2011 60

460930001 15MAY2012 60

460930001 14MAY2012 60

460930001 16MAY2012 61

460930001 24MAY2010 60

460990008 22APR2010 64

460990008 29MAY2010 68

460990008 17MAY2011 62

460990008 04OCT2011 63

460990008 24MAR2012 64

460990008 23MAR2012 63

460990008 10MAY2012 65

460990008 14MAY2012 61

460990008 01APR2012 62
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 48

StateID=South Dakota

AQSID date dmax8

460990008 18MAY2012 72

460990008 22MAY2012 65

460990008 17MAY2013 68

460990008 30MAY2013 61

460990008 10OCT2013 67

460990008 18MAY2013 61

460990008 15MAY2013 66

460990008 29MAR2013 62

460990008 03OCT2012 64

460990008 17MAY2012 69

460990008 13MAY2012 63

460990008 03MAY2012 61

460990008 05OCT2011 73

460990008 03OCT2011 66

460990008 18MAY2011 60

460990008 28MAY2010 68

460990008 21APR2010 60

460990008 20APR2010 63

460990008 19APR2010 60

461270003 28MAY2010 68

461270003 05OCT2011 70

461270003 18MAY2012 65

461270003 17MAY2012 64

461270003 13MAY2012 61

461270003 03MAY2012 60

461270003 04OCT2011 60

461270003 29MAY2010 63

461270003 22APR2010 67

461270003 21APR2010 62

461270003 19APR2010 60

461270003 05MAR2010 61

461270001 10OCT2013 63

461270001 19MAY2013 67
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 49

StateID=Tennessee

AQSID date dmax8

470090101 13NOV2010 64

470090101 11NOV2010 61

470090101 21FEB2010 61

470090101 13FEB2011 63

470090101 16FEB2011 64

470090101 17FEB2011 68

470090101 01NOV2010 61

470090101 12NOV2010 72

471550101 17FEB2011 62

471550101 20FEB2013 67

471550101 21FEB2013 67

471550101 21FEB2010 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 50

StateID=Texas

AQSID date dmax8

480271047 01NOV2011 64

480850005 01NOV2011 62

481211032 01NOV2011 65

481210034 01NOV2011 64

482030002 01NOV2012 61

482030002 01NOV2011 60

482311006 01NOV2011 63

482570005 08NOV2012 61

482570005 01NOV2012 61

482570005 01NOV2011 61

483491051 08NOV2012 65

483491051 01NOV2011 62

483670081 01NOV2011 63

483970001 08NOV2012 60

483970001 01NOV2011 63

484393009 01NOV2011 61

484392003 01NOV2011 64

484390075 01NOV2011 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 51

StateID=Utah

AQSID date dmax8

490030003 30APR2013 60

490030003 23APR2012 65

490037001 30APR2013 61

490037001 02OCT2010 63

490071003 22APR2011 60

490071003 27MAR2012 62

490071003 15APR2011 64

490071003 14APR2012 70

490071003 24MAR2013 61

490071003 22APR2012 66

490071003 24APR2012 71

490071003 08APR2012 62

490071003 06APR2012 60

490071003 25APR2013 62

490071003 27APR2012 64

490071003 28APR2012 70

490071003 25APR2012 61

490071003 06APR2011 66

490071003 13APR2012 61

490071003 14APR2011 61

490071003 24APR2013 60

490071003 21APR2012 61

490071003 23APR2013 61

490071003 23APR2012 65

490071003 30APR2012 62

490071003 09APR2012 60

490090001 14APR2011 61

490090001 03APR2011 60

490090001 06APR2011 63

490090001 15APR2011 68

490130002 23JAN2013 99

490137011 22JAN2013 111

490131001 08APR2012 60

490137011 25JAN2011 69

490130002 22JAN2013 94
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 52

StateID=Utah

AQSID date dmax8

490131001 04MAR2013 61

490137011 14JAN2011 77

490131001 24APR2012 65

490137011 20FEB2013 96

490137011 26JAN2013 109

490130002 04FEB2013 77

490130002 07MAR2013 76

490137011 26FEB2011 61

490130002 19JAN2013 77

490137011 27JAN2011 78

490131001 05MAR2013 62

490130002 06FEB2013 98

490137011 15DEC2013 86

490130002 21JAN2013 106

490130002 24JAN2013 111

490130002 01MAR2013 83

490130002 17FEB2013 86

490137011 25FEB2011 62

490130002 28FEB2013 69

490130002 19FEB2013 76

490137011 18DEC2013 101

490137011 05FEB2011 64

490130002 09FEB2013 66

490137011 20DEC2013 69

490131001 24APR2013 61

490137011 18FEB2013 62

490137011 13JAN2011 80

490137011 15FEB2013 87

490137011 09JAN2011 83

490137011 22APR2011 62

490137011 26JAN2011 74

490130002 20JAN2013 95

490137011 03MAR2011 73

490137011 19FEB2013 71

490130002 10JAN2013 89
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 53

StateID=Utah

AQSID date dmax8

490137011 28JAN2011 80

490137011 25JAN2013 108

490130002 21FEB2013 83

490137011 30JAN2011 87

490137011 31DEC2013 68

490131001 22JAN2013 65

490130002 05FEB2013 93

490137011 26FEB2013 69

490137011 06FEB2013 105

490137011 12FEB2011 104

490131001 06APR2011 65

490137011 07MAR2013 74

490130002 26JAN2013 107

490131001 19JAN2013 61

490137011 03MAR2013 68

490130002 14FEB2013 83

490130002 08FEB2013 87

490137011 29JAN2011 85

490137011 28FEB2013 75

490137011 06MAR2013 75

490137011 02MAR2011 83

490131001 30APR2013 61

490131001 30APR2012 61

490137011 16JAN2011 76

490137011 08JAN2011 85

490130002 26FEB2013 62

490137011 15JAN2011 67

490137011 08FEB2013 95

490131001 23APR2013 62

490137011 31JAN2011 80

490130002 02MAR2013 90

490131001 27APR2013 62

490130002 09JAN2013 88

490137011 23FEB2011 83

490137011 12DEC2013 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 54

StateID=Utah

AQSID date dmax8

490137011 14DEC2013 73

490137011 16DEC2013 89

490130002 11JAN2013 65

490137011 03FEB2013 80

490137011 22FEB2011 69

490137011 09FEB2013 67

490137011 21FEB2013 97

490137011 12FEB2013 66

490131001 28APR2012 70

490137011 21JAN2013 86

490137011 14FEB2011 125

490137011 13FEB2013 73

490137011 15APR2011 67

490137011 16FEB2011 119

490137011 17DEC2013 101

490137011 05MAR2013 64

490130002 03MAR2013 85

490137011 05FEB2013 100

490137011 01MAR2013 92

490130002 05MAR2013 60

490130002 03FEB2013 74

490137011 24JAN2013 117

490137011 04FEB2013 84

490131001 07MAR2013 60

490130002 15FEB2013 78

490130002 18JAN2013 69

490137011 13DEC2013 71

490137011 15FEB2011 121

490137011 01FEB2013 72

490130002 25JAN2013 104

490131001 15APR2011 72

490137011 02MAR2013 89

490137011 21JAN2011 62

490130002 17JAN2013 63

490131001 25APR2013 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 55

StateID=Utah

AQSID date dmax8

490130002 20FEB2013 86

490137011 11FEB2011 68

490130002 08JAN2013 75

490131001 14APR2012 63

490137011 19DEC2013 90

490137011 16FEB2013 90

490137011 14FEB2013 88

490137011 07FEB2013 95

490137011 13FEB2011 112

490137011 23JAN2013 109

490137011 06APR2011 60

490137011 07JAN2011 80

490131001 09APR2012 61

490130002 16FEB2013 95

490131001 23APR2012 60

490130002 07JAN2013 63

490137011 05MAR2011 64

490130002 13FEB2013 74

490137011 28FEB2011 62

490137011 24FEB2011 75

490137011 06JAN2011 68

490137011 14APR2011 60

490137011 02FEB2013 74

490137011 17FEB2013 70

490137011 01MAR2011 76

490131001 14APR2011 60

490130002 02FEB2013 73

490137011 27JAN2013 95

490130002 07FEB2013 90

490131001 22APR2011 63

490131001 27APR2012 61

490130002 06MAR2013 76

490130002 27JAN2013 91

490130002 01FEB2013 66

490170004 24APR2012 66
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 56

StateID=Utah

AQSID date dmax8

490170004 06APR2012 61

490170004 27APR2012 62

490352004 23APR2011 62

490353006 15APR2011 61

490353006 02OCT2010 69

490352004 22APR2012 65

490352004 15APR2011 62

490352004 09APR2012 62

490352004 30APR2013 62

490353006 15APR2010 62

490353006 18APR2010 62

490353006 22APR2012 63

490370101 13APR2011 63

490370101 04APR2010 63

490370101 12APR2010 63

490370101 03APR2010 61

490370101 15APR2010 69

490370101 16APR2010 64

490370101 14APR2010 69

490370101 21APR2010 60

490370101 28APR2010 61

490370101 25MAR2011 61

490370101 17MAR2011 61

490370101 27APR2010 61

490370101 13APR2010 60

490370101 14APR2011 64

490370101 04MAR2013 61

490370101 08APR2013 63

490370101 26APR2013 61

490370101 16APR2013 62

490370101 13APR2012 71

490370101 07MAR2012 60

490370101 25APR2011 62

490370101 09APR2011 62

490370101 15APR2011 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 57

StateID=Utah

AQSID date dmax8

490370101 14APR2012 72

490370101 25APR2012 68

490370101 27MAR2012 60

490370101 22APR2012 64

490370101 27APR2012 69

490370101 24APR2012 69

490370101 06APR2012 65

490370101 05APR2012 61

490370101 26MAR2012 63

490450003 15APR2011 62

490471003 14DEC2013 72

490471003 15DEC2013 78

490471002 12FEB2013 71

490472003 06JAN2011 78

490477022 14JAN2011 69

490477022 14APR2011 68

490477022 16JAN2011 62

490477022 15JAN2011 61

490477022 09JAN2011 65

490477022 13JAN2011 70

490472003 12JAN2011 62

490471003 28DEC2013 64

490472003 04MAR2011 62

490472003 14APR2011 61

490472003 15APR2011 63

490472003 05MAR2011 66

490472003 06MAR2011 61

490475632 13FEB2013 74

490475632 08FEB2013 76

490475632 24JAN2013 78

490475632 05FEB2013 79

490475632 20JAN2013 67

490477022 15FEB2013 70

490477022 14DEC2013 63

490477022 18DEC2013 81
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 58

StateID=Utah

AQSID date dmax8

490477022 15DEC2013 74

490471003 01MAR2013 81

490472002 06FEB2010 83

490472002 15FEB2010 70

490472002 11FEB2010 91

490472002 19FEB2010 85

490472002 24FEB2010 78

490472002 28FEB2010 89

490472002 22FEB2010 62

490472002 04MAR2010 91

490472002 08MAR2010 65

490472002 16APR2010 63

490472003 08JAN2011 98

490471002 25JAN2013 121

490471002 07FEB2013 72

490471002 18JAN2013 96

490471003 05JAN2013 60

490471003 06JAN2013 64

490475632 06APR2012 60

490471002 06FEB2013 95

490471002 30APR2013 61

490471002 05FEB2013 94

490471002 16FEB2013 94

490471002 14FEB2013 97

490475632 27APR2012 69

490471002 04FEB2013 76

490472003 24FEB2011 111

490472003 23FEB2011 91

490472003 25FEB2011 82

490471002 03MAR2013 99

490472002 19JAN2010 80

490472003 27FEB2011 61

490472002 17JAN2010 99

490472002 15JAN2010 99

490472003 19FEB2010 104
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 59

StateID=Utah

AQSID date dmax8

490477022 26JAN2013 95

490471002 02FEB2013 64

490477022 01FEB2013 62

490477022 27JAN2013 77

490472003 24FEB2010 85

490477022 04FEB2013 69

490471002 01FEB2013 61

490471002 15FEB2013 102

490471003 26FEB2013 61

490477022 26APR2013 61

490471003 02MAR2013 89

490471003 19FEB2013 64

490477022 20FEB2013 86

490477022 21FEB2013 68

490477022 19FEB2013 67

490471003 16FEB2013 92

490477022 12DEC2013 66

490477022 13DEC2013 66

490477022 16DEC2013 67

490477022 17DEC2013 81

490477022 19DEC2013 77

490477022 27DEC2013 64

490477022 28DEC2013 61

490475632 08JAN2013 66

490475632 09JAN2013 63

490475632 21JAN2013 83

490475632 22JAN2013 74

490475632 25JAN2013 98

490475632 26JAN2013 107

490475632 06FEB2013 84

490475632 07FEB2013 69

490475632 09FEB2013 60

490475632 10FEB2013 61

490475632 04FEB2013 68

490475632 16FEB2013 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 60

StateID=Utah

AQSID date dmax8

490471003 20FEB2013 85

490475632 17FEB2013 77

490477022 08FEB2013 74

490477022 21MAR2013 60

490472003 06APR2011 61

490472003 22APR2011 62

490472003 23APR2012 60

490472003 24APR2012 64

490472003 28APR2012 72

490471003 12FEB2013 63

490472003 02MAR2011 93

490472003 01MAR2011 77

490471003 09FEB2013 68

490471003 08FEB2013 71

490472003 15FEB2010 89

490471003 06FEB2013 88

490471003 07FEB2013 79

490477022 02FEB2013 69

490471003 04FEB2013 71

490471003 05FEB2013 90

490471002 24JAN2013 121

490471003 02FEB2013 65

490471002 05MAR2013 63

490471003 27JAN2013 94

490471003 26JAN2013 115

490471003 24JAN2013 104

490472002 16JAN2010 93

490471002 22JAN2013 115

490471003 25JAN2013 109

490475632 25APR2012 65

490471003 22JAN2013 102

490471003 23JAN2013 96

490471003 08JAN2013 71

490472002 03JAN2010 82

490475632 15APR2012 61
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 61

StateID=Utah

AQSID date dmax8

490472003 22FEB2011 67

490472003 21FEB2011 68

490472003 15FEB2011 133

490472003 14FEB2011 139

490472003 13FEB2011 116

490472003 11FEB2011 75

490472003 07FEB2011 72

490472003 06FEB2011 74

490472003 31JAN2011 88

490472003 29JAN2011 93

490472003 27JAN2011 87

490472003 26JAN2011 84

490472003 24JAN2011 67

490472003 21JAN2011 73

490472003 19JAN2011 71

490472003 17JAN2011 76

490472003 15JAN2011 70

490472003 14JAN2011 66

490472003 13JAN2011 73

490472003 09JAN2011 100

490472003 07JAN2011 92

490472003 05JAN2011 70

490472003 02OCT2010 64

490472003 01OCT2010 64

490472003 22APR2010 64

490472003 18APR2010 61

490472003 17APR2010 63

490472003 16APR2010 70

490472003 14APR2010 61

490472003 12MAR2010 61

490472003 07MAR2010 73

490472003 06MAR2010 89

490472003 05MAR2010 68

490472003 03MAR2010 112

490472003 01MAR2010 111
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 62

StateID=Utah

AQSID date dmax8

490472003 27FEB2010 107

490472003 26FEB2010 113

490472003 25FEB2010 117

490472003 23FEB2010 73

490472003 22FEB2010 64

490472003 20FEB2010 76

490472003 18FEB2010 108

490472003 17FEB2010 92

490472003 16FEB2010 84

490472003 14FEB2010 103

490472003 12FEB2010 111

490472003 10FEB2010 88

490472003 09FEB2010 75

490472003 08FEB2010 93

490472003 06FEB2010 101

490472003 05FEB2010 94

490472003 04FEB2010 79

490472003 01FEB2010 61

490472003 31JAN2010 64

490472003 29JAN2010 65

490472003 27JAN2010 66

490472003 25JAN2010 65

490472003 21JAN2010 74

490472003 20JAN2010 81

490472003 19JAN2010 93

490472003 17JAN2010 122

490472003 15JAN2010 93

490472003 14JAN2010 111

490472003 13JAN2010 91

490472003 12JAN2010 76

490472003 11JAN2010 69

490472003 06JAN2010 81

490472003 05JAN2010 77

490472003 04JAN2010 74

490472003 02JAN2010 89
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 63

StateID=Utah

AQSID date dmax8

490472003 01JAN2010 66

490477022 22JAN2013 108

490477022 23JAN2013 104

490472002 14APR2012 62

490477022 25JAN2013 87

490477022 07FEB2013 90

490477022 24JAN2013 100

490475632 01MAR2013 66

490472002 15APR2011 64

490472002 03MAR2011 77

490472002 01MAR2011 93

490472002 28FEB2011 68

490472002 27FEB2011 63

490472002 24FEB2011 74

490472002 23FEB2011 86

490475632 02MAR2013 62

490472002 22FEB2011 83

490472002 19FEB2011 71

490472002 16FEB2011 125

490472002 15FEB2011 108

490472002 13FEB2011 101

490472002 12FEB2011 87

490475632 05MAR2013 61

490472002 11FEB2011 72

490472002 31JAN2011 72

490472002 30JAN2011 89

490472002 29JAN2011 85

490472002 28JAN2011 81

490472002 27JAN2011 78

490475632 21MAR2013 61

490472002 26JAN2011 76

490472002 25JAN2011 62

490472002 21JAN2011 61

490472002 17JAN2011 64

490472002 16JAN2011 82
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 64

StateID=Utah

AQSID date dmax8

490472002 14JAN2011 68

490472002 13JAN2011 79

490472002 09JAN2011 83

490472002 07JAN2011 88

490472002 06JAN2011 80

490472002 05JAN2011 66

490472002 01OCT2010 67

490475632 26APR2013 62

490475632 21FEB2013 65

490472002 22APR2010 63

490472002 15APR2010 68

490472002 14APR2010 60

490472002 09MAR2010 65

490472002 07MAR2010 69

490472002 06MAR2010 69

490472002 05MAR2010 60

490472002 03MAR2010 105

490472002 02MAR2010 79

490472002 01MAR2010 86

490472002 27FEB2010 103

490472002 26FEB2010 95

490472002 25FEB2010 98

490472002 23FEB2010 67

490472002 20FEB2010 81

490472002 18FEB2010 87

490471002 16JAN2013 69

490472002 17FEB2010 78

490472002 16FEB2010 74

490472002 14FEB2010 77

490472002 13FEB2010 85

490472002 12FEB2010 85

490472002 10FEB2010 73

490472002 09FEB2010 62

490472002 07FEB2010 81

490472002 05FEB2010 82
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 65

StateID=Utah

AQSID date dmax8

490472002 04FEB2010 71

490472002 28JAN2010 65

490472002 27JAN2010 63

490472002 20JAN2010 68

490472002 18JAN2010 89

490472002 10JAN2010 65

490471003 29DEC2013 73

490471003 17FEB2013 89

490471002 02MAR2013 95

490471003 03FEB2013 68

490471003 11JAN2013 73

490471003 21JAN2013 102

490471002 26FEB2013 60

490471002 17FEB2013 88

490471002 10JAN2013 104

490471002 03FEB2013 67

490471002 26JAN2013 126

490471002 27DEC2012 60

490477022 03FEB2013 69

490471002 09JAN2013 100

490471002 29APR2012 63

490471002 24APR2012 65

490477022 06FEB2013 87

490471002 14APR2011 63

490471002 07MAR2013 72

490471002 14FEB2011 107

490471002 07JAN2011 84

490471003 17DEC2013 70

490471002 08JAN2013 90

490471002 09FEB2013 75

490471002 06JAN2013 73

490471002 07JAN2013 82

490471002 01JAN2013 66

490471002 04JAN2013 68

490471003 28FEB2013 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 66

StateID=Utah

AQSID date dmax8

490472003 02MAR2010 96

490472003 17MAR2010 64

490472003 15APR2010 68

490472003 04MAR2010 117

490472003 19APR2010 61

490472003 09MAR2010 61

490471002 03JAN2013 71

490475632 22APR2012 64

490471002 02JAN2013 70

490475632 28APR2012 78

490475632 30APR2012 60

490471002 28FEB2013 72

490472003 28FEB2010 124

490472002 02OCT2010 61

490475632 29APR2012 66

490470014 01OCT2010 60

490471002 15APR2010 66

490471002 16APR2010 63

490471002 18APR2010 60

490471002 19APR2010 60

490471002 22APR2010 64

490471002 17APR2010 62

490475632 19FEB2013 71

490471002 31DEC2012 62

490471002 06JAN2011 75

490471002 08JAN2011 88

490471002 05JAN2011 63

490471002 13JAN2011 71

490471002 14JAN2011 71

490471002 09JAN2011 82

490471002 26JAN2011 61

490471002 27JAN2011 66

490471002 29JAN2011 62

490471002 17JAN2011 70

490471002 31JAN2011 68
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 67

StateID=Utah

AQSID date dmax8

490471002 05FEB2011 61

490471002 11FEB2011 72

490471002 30JAN2011 68

490471002 13FEB2011 91

490471002 16JAN2011 67

490471002 15FEB2011 104

490471002 12FEB2011 86

490471002 22FEB2011 62

490471003 13FEB2013 76

490471002 23FEB2011 72

490471002 16FEB2011 106

490471002 02MAR2011 68

490471002 15APR2011 61

490471002 01MAR2011 70

490471003 21FEB2013 68

490471002 24FEB2011 68

490471002 01MAR2013 87

490477022 09FEB2013 62

490471002 06APR2012 60

490471002 08APR2012 61

490471002 14APR2012 71

490471002 27MAR2012 60

490471002 23APR2012 63

490471002 25APR2012 61

490471002 20APR2012 63

490471002 28APR2012 70

490477022 16FEB2013 69

490471002 27APR2012 62

490471002 30APR2012 61

490472002 04JAN2010 69

490472002 02JAN2010 72

490475632 23APR2012 64

490472002 12JAN2010 77

490472002 06JAN2010 80

490471002 17JAN2013 82
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 68

StateID=Utah

AQSID date dmax8

490471002 23JAN2013 110

490472002 05JAN2010 74

490477022 22APR2011 64

490475632 14APR2012 70

490471002 13FEB2013 88

490471002 06MAR2013 76

490471003 26APR2013 62

490475632 13APR2012 62

490472003 31DEC2012 61

490472002 13JAN2010 84

490472002 08JAN2011 95

490472002 14JAN2010 86

490475632 24APR2012 69

490471003 20JAN2013 101

490477022 05FEB2013 83

490471002 21FEB2013 80

490477022 17FEB2013 82

490472003 28JAN2011 91

490472003 22JAN2011 75

490472003 05FEB2011 67

490472003 30JAN2011 102

490471002 11JAN2013 91

490472003 12FEB2011 97

490475632 20FEB2013 69

490475632 03MAR2013 64

490472002 25FEB2011 60

490472002 02MAR2011 81

490472003 16FEB2011 139

490471002 05JAN2013 68

490475632 06MAR2013 63

490472002 21FEB2011 65

490472003 16JAN2011 86

490472003 03JAN2010 91

490472003 10JAN2010 68

490472002 28APR2012 65
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 69

StateID=Utah

AQSID date dmax8

490477022 08JAN2011 83

490471002 19FEB2013 75

490477022 07JAN2011 78

490471003 19DEC2013 77

490472002 24JAN2011 61

490472002 05FEB2011 60

490472003 26JAN2010 68

490472003 28JAN2010 78

490472002 14FEB2011 119

490472002 15JAN2011 68

490472003 18JAN2010 114

490472003 24JAN2010 61

490471003 31DEC2013 73

490472003 03FEB2010 64

490477022 14FEB2013 73

490472003 07FEB2010 103

490471003 03MAR2013 88

490477022 12FEB2013 63

490472002 01JAN2010 65

490472003 13FEB2010 123

490471002 27JAN2013 107

490472003 11FEB2010 99

490471003 18DEC2013 80

490477022 13FEB2013 68

490471003 27APR2013 61

490471003 16DEC2013 72

490471003 19JAN2013 92

490471003 07JAN2013 66

490471003 17JAN2013 65

490472003 30APR2012 60

490472003 27DEC2012 61

490471003 06MAR2013 71

490471003 18JAN2013 78

490472003 27APR2012 62

490477022 15APR2011 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 70

StateID=Utah

AQSID date dmax8

490472003 22APR2012 61

490471002 20FEB2013 93

490471003 09JAN2013 66

490472003 14APR2012 67

490477022 06JAN2011 68

490472002 11JAN2010 73

490472003 03MAR2011 94

490471003 14FEB2013 82

490471003 15FEB2013 71

490471003 10JAN2013 82

490472003 16JAN2010 95

490472003 28FEB2011 70

490471002 08FEB2013 79

490495010 08APR2011 67

490495010 15APR2011 64

490490002 16APR2010 60

490490002 17APR2010 63

490490002 22APR2010 60

490490002 15APR2011 64

490490002 18APR2010 61

490490002 14APR2012 60

490490002 28APR2012 60

490490002 08APR2012 62

490495010 25APR2013 60

490495010 30APR2013 61

490495008 15APR2011 61

490530130 13APR2013 61

490530130 28APR2010 65

490530130 01OCT2010 60

490530130 13APR2011 66

490530130 29APR2011 74

490530130 20APR2011 61

490530130 15APR2011 65

490530130 04APR2012 61

490530130 05APR2012 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 71

StateID=Utah

AQSID date dmax8

490530130 14APR2012 64

490530130 18APR2012 66

490530130 17APR2012 61

490530130 07APR2012 60

490530130 30APR2013 67

490530130 03OCT2012 60

490530130 30APR2012 62

490530130 07APR2010 63

490530130 30MAR2010 60

490530130 27APR2012 67

490530006 27APR2012 68

490530130 24APR2012 68

490530130 13APR2012 67

490530130 23APR2012 60

490530006 13APR2011 65

490530006 29APR2011 65

490530006 15APR2011 62

490530006 13APR2012 64

490530006 23APR2012 61

490530006 18APR2012 62

490530006 24APR2012 64

490530130 31MAR2010 63

490530130 08APR2010 62

490530130 12APR2010 62

490530130 25MAR2010 62

490530130 13APR2010 63

490530130 14APR2010 70

490530130 15APR2010 74

490530130 09APR2010 62

490530130 17APR2010 65

490530130 18APR2010 66

490530130 19APR2010 63

490530130 16APR2010 61

490530130 26APR2010 60

490530130 27APR2010 68
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 72

StateID=Utah

AQSID date dmax8

490571003 23APR2012 62

490570002 18APR2010 63

490571003 23APR2011 61

490570002 07OCT2012 62

490570002 08APR2012 64

490570002 19APR2010 64

490570002 17APR2010 60

490570002 15APR2010 62

490571003 15APR2011 63

490570002 15APR2011 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 73

StateID=Vermont

AQSID date dmax8

500030004 31MAR2013 61

500070007 31MAR2013 62
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 74

StateID=Virginia

AQSID date dmax8

510595001 21MAR2010 63

510595001 20MAR2010 62

510591005 20MAR2010 63

510591005 21MAR2010 61

510590005 20MAR2010 65

510590018 20MAR2010 65

510590018 21MAR2010 66

510590005 21MAR2010 65

510719991 21MAR2010 65

510719991 20MAR2010 67

510719991 19MAR2010 63

510719991 10MAR2010 65

510719991 09MAR2010 65

510719991 08MAR2010 61

510719991 18MAR2010 60

511130003 23MAR2012 61

511130003 17FEB2011 61

511130003 12MAR2011 60

511130003 30MAR2013 60

511479991 25MAR2010 61

511479991 21MAR2010 60

511479991 28MAR2012 61

511479991 20MAR2010 69

511479991 19MAR2010 61

511479991 09MAR2010 61
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 75

StateID=Washington

AQSID date dmax8

530530012 28OCT2011 60

530530012 27OCT2011 61
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 76

StateID=West Virginia

AQSID date dmax8

540939991 21MAR2010 65

540939991 20MAR2010 64
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 77

StateID=Wisconsin

AQSID date dmax8

550030010 29MAR2013 64

550030010 06MAR2010 61

550030010 07MAR2010 60

550030010 09MAR2010 61

550210015 14APR2010 63

550250041 14APR2010 64

550270001 01APR2010 64

550270001 14APR2010 65

550290004 14APR2010 68

550350014 29MAR2013 65

550370001 01APR2010 69

550370001 31MAR2010 60

550390006 14APR2010 62

550390006 01APR2010 62

550410007 08MAR2010 64

550410007 31MAR2011 62

550410007 01APR2011 64

550410007 01APR2010 69

550410007 31MAR2010 61

550410007 09MAR2010 63

550410007 07MAR2010 61

550410007 05MAR2010 61

550550002 14APR2010 67

550590019 14APR2010 75

550590019 10APR2010 65

550590019 31MAR2010 61

550610002 14APR2010 62

550630012 14APR2010 62

550630012 01APR2010 61

550710007 14APR2010 67

550710007 31MAR2010 62

550730012 14APR2010 64

550730012 31MAR2011 62

550730012 01APR2010 60

550790085 14APR2010 68
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 78

StateID=Wisconsin

AQSID date dmax8

550850004 14APR2010 62

550850004 01APR2010 69

550870009 14APR2010 61

550890008 14APR2010 65

550890009 14APR2010 66

551010017 14APR2010 62

551050024 14APR2010 67

551050024 01APR2010 65

551050024 31MAR2010 61

551091002 01APR2010 61

551110007 14APR2010 67

551110007 01APR2010 60

551170006 14APR2010 72

551199991 29MAR2013 63

551199991 01APR2010 66

551199991 05MAR2010 64

551230008 14APR2010 66

551230008 01APR2010 62

551230008 31MAR2010 62

551250001 14APR2010 62

551250001 01APR2010 70

551270005 13APR2011 64

551270005 14APR2010 69

551310009 14APR2010 62

551330027 14APR2010 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 79

StateID=Wyoming

AQSID date dmax8

560019991 27MAR2012 61

560019991 26MAR2012 62

560019991 06MAR2012 60

560019991 28MAR2010 61

560070100 02MAR2010 60

560070100 02MAR2011 61

560070100 18MAR2011 64

560070100 01MAR2011 61

560130099 26MAR2012 61

560130099 16FEB2011 62

560130099 28MAR2010 63

560130900 29MAR2012 63

560130099 19MAR2011 63

560130099 02MAR2011 66

560130099 18MAR2011 60

560130099 01MAR2011 64

560130099 24MAR2011 61

560130099 29MAR2012 60

560130099 27MAR2010 62

560130232 02MAR2011 66

560210100 29MAR2012 61

560210100 26MAR2012 63

560350097 20MAR2011 63

560350100 12FEB2011 60

560350100 14MAR2011 79

560350100 18MAR2011 71

560350100 06MAR2011 77

560351002 13FEB2011 63

560350100 01MAR2011 69

560350100 28FEB2011 68

560350100 20MAR2011 61

560350099 01MAR2010 60

560350097 02MAR2011 80

560350097 18MAR2011 64

560350097 10MAR2011 84
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 80

StateID=Wyoming

AQSID date dmax8

560350097 25MAR2011 63

560351002 26MAR2011 61

560350097 05MAR2011 67

560350101 15MAR2011 66

560350100 24MAR2011 62

560350100 02MAR2011 75

560350100 10MAR2011 85

560351002 15MAR2011 85

560351002 10MAR2011 69

560351002 12MAR2011 85

560350099 18FEB2011 68

560350099 28FEB2011 61

560350099 29JAN2011 69

560351002 07MAR2011 61

560351002 01MAR2011 73

560350101 05MAR2011 80

560351002 29JAN2011 63

560350099 28MAR2011 61

560351002 05MAR2011 77

560350099 06MAR2011 63

560350097 03MAR2011 67

560350097 01MAR2011 66

560350097 06MAR2011 62

560350097 19MAR2011 62

560350097 19FEB2011 60

560359991 30JAN2010 61

560350097 24MAR2011 66

560350097 15FEB2011 80

560350099 28FEB2010 63

560350099 12FEB2011 62

560350099 01MAR2011 121

560350099 09MAR2011 74

560350099 21FEB2011 77

560350099 05MAR2011 103

560351002 23MAR2011 60
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 81

StateID=Wyoming

AQSID date dmax8

560350100 03FEB2011 61

560359991 11MAR2012 61

560350100 15FEB2011 74

560350100 18FEB2011 65

560350100 13FEB2011 67

560350100 05MAR2011 64

560351002 14MAR2011 69

560351002 09MAR2011 68

560351002 02MAR2011 94

560351002 28FEB2011 61

560351002 24FEB2011 62

560350101 18MAR2011 65

560350101 01MAR2011 83

560350100 23MAR2011 61

560350100 03MAR2011 72

560350100 19FEB2011 60

560350100 16FEB2011 62

560350100 14FEB2011 63

560350099 09MAR2012 62

560350099 14MAR2011 78

560350099 03MAR2011 85

560350099 26FEB2011 62

560350099 14FEB2011 87

560350097 26MAR2011 64

560350097 21MAR2011 65

560350097 15MAR2011 64

560350097 25FEB2011 62

560350097 16FEB2011 67

560350097 14FEB2011 64

560350101 03MAR2011 71

560350101 14MAR2011 66

560350100 15MAR2011 67

560350101 30JAN2010 61

560350099 13MAR2011 74

560350101 29JAN2011 63
Based on 2010 - 2013 Data

Number of Days >= 0.060 ppm 16:46 Wednesday, November 12, 2014 82

StateID=Wyoming

AQSID date dmax8

560350101 02MAR2011 90

560350101 10MAR2011 63

560350099 10MAR2011 68

560350101 21MAR2011 61

560350099 02MAR2011 124

560350099 24FEB2011 62

560350099 04MAR2011 67

560350097 23MAR2011 69

560350097 28FEB2011 72

560351002 26FEB2011 68

560351002 03MAR2011 66

560350099 15MAR2011 75

560351002 14FEB2011 67

560350099 30JAN2010 69

560350099 13FEB2011 72

560350099 10MAR2012 62

560350099 18MAR2011 66

560350099 07FEB2012 62

560350101 24MAR2011 62

560350101 09MAR2011 77

560351002 11MAR2011 66

560350097 18FEB2011 64

560350097 23FEB2011 62

560350099 08FEB2012 65

560350099 12MAR2011 121

560370300 01MAR2011 72

560370300 02MAR2011 72

560370300 12MAR2011 67

560370300 10MAR2011 63

560391011 07MAR2010 62

560391011 21MAR2011 61

560410101 01MAR2011 67

560410101 31MAR2010 64