UNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK CRITERIA PARAMETERS Jan. 10, 2013 Report Request ID: 1049332 Report Code: AMP450

Selection Criteria Page 1 User ID:FRX

State County City

Site Parameter POC AQCR UAR CBSA CSA EPA Region Method Duration Begin Date End Date 06 067 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration 81102 SELECTED OPTIONS EVENTS PROCESSING MERGE PDF FILES WORKFILE DELIMITER Option Type Option Value EXCLUDE REGIONALLY CONCURRED EVENTS

YES , SORT ORDER 1 2 3 4 5 6 7 Order Column

PARAMETER_CODE STATE_CODE COUNTY_CODE SITE_ID POC DATES EDT_ID GLOBAL DATES 2001 Start Date End Date 2012 Tribal Code

APPLICABLE STANDARDS Standard Description PM10 24-hour 2006Jan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 1 of 15 EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 5 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTS WITH CONCURRENCE EXCLUDEDJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 2 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0002 06-067-0002 06-067-0002 06-067-0002 06-067-0002 06-067-0002 06-067-0002 06-067-0002 06-067-0002 1

1 1 1 1 1 1 1 10145 0145 0145 0145 0145 0145 0145 0145 0145Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a citySacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 2001

2002 2003 2004 2005 2006 2007 2008 2009 063

063 063 063 063 063 063 063 063 64 53 62 44 110 65 56 97 33 Y

Y 0 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 61 61 61 61 61 61 60 61 61 DAY MAX >STD 0 0 0 0 0 0 0 0 0 54 41 53 59 60 60 58 50 59 %OBS 89 66 87 95 97 98 93 75 95 1ST MAX 2ND MAX 3RD MAX 58 45 45 41 67 57 54 76 33 44 44 40 41 59 50 48 74 32 42 35 35 40 54 47 46 62 32 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 23.1 24.5* 21.0 23.5 27.2 25.9 24.0 32.3* 18.6 WTD ARITH MEAN 54 40 53 58 59 60 56 46 58 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 3 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0002 06-067-0002 06-067-0002 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 1

1 1 1 1 1 1 1 10145 0145 0145 0145 0145 0145 0145 0145 0145Not in a city Not in a city Not in a city Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS 7823 BLACKFOOT WAY, NORTH HIGHLANDS DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO 2010

2011 2012 2001 2002 2003 2004 2005 2006 063

063 063 063 063 063 063 063 063 48 65 34 68 86 53 38 71 63 N

N 0 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 61 61 61 61 61 61 61 61 61 DAY MAX >STD 0 0 0 0 0 0 0 0 0 61 61 46 47 63 61 61 61 63 %OBS 97 100 75 75 100 100 95 100 100 1ST MAX 2ND MAX 3RD MAX 37 39 31 60 55 49 38 64 62 30 36 31 36 54 39 37 51 62 30 34 30 36 51 38 34 48 58 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 15.4 19.0 16.7* 21.0* 24.5 21.2 20.9 19.9 24.0 WTD ARITH MEAN 59 61 46 46 61 61 58 61 61 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 4 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 1

1 1 1 1 1 2 2 2 2 20145 0145 0145 0145 0145 0145 0145 0145 0145 0145 0145Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO 2007

2008 2009 2010 2011 2012 2001 2002 2003 2004 2005 063

063 063 063 063 063 063 063 063 063 063 70 71 45 44 62 41 66 84 54 49 72 Y

Y 0 0 0 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 60 61 61 61 61 61 61 61 61 61 61 DAY MAX >STD 0 0 0 0 0 0 0 0 0 0 0 61 60 62 63 61 46 51 64 61 61 60 %OBS 97 97 98 100 100 75 82 100 100 97 98 1ST MAX 2ND MAX 3RD MAX 60 53 35 36 58 30 60 55 50 42 67 56 41 33 34 40 28 37 54 37 38 59 51 40 32 31 36 27 33 51 36 38 50 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 0 0 20.4 22.1 17.8 15.9 19.9 15.9* 19.7* 24.3 20.6 22.0 22.4 WTD ARITH MEAN 58 59 60 61 61 46 50 61 61 59 60 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 5 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 2

2 2 2 2 2 2 3 3 3 30145 0145 0145 0145 0145 0145 0145 0145 0145 0145 0145Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO 2006

2007 2008 2009 2010 2011 2012 2001 2002 2003 2004 063

063 063 063 063 063 063 079 079 079 079 62 70 69 45 41 62 39 65 43 43 101 N

N 0 0 0 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 61 60 61 61 61 61 61 365 365 365 366 DAY MAX >STD 0 0 0 0 0 0 0 0 0 0 0 61 59 60 63 61 61 46 8551 7672 6951 8726 %OBS 98 97 95 98 98 100 75 97 87 79 99 1ST MAX 2ND MAX 3RD MAX 61 61 53 35 34 57 31 64 43 41 66 58 53 41 35 32 39 30 61 42 40 65 54 51 39 33 31 36 28 61 41 39 60 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 0 0 23.6 19.6 22.6 18.0 15.7 19.4 15.7* 23.6 19.8* 14.8* 21.5 WTD ARITH MEAN 60 58 58 60 60 61 46 353 318 287 363 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 6 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0006 06-067-0010 06-067-0010 06-067-0010 06-067-0010 06-067-0010 3

3 3 3 3 3 1 1 1 1 10145 0145 0145 0145 0145 0145 0145 0145 0145 0145 0145Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Arden-Arcade Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO DEL PASO-2701 AVALON DR, SACRAMENTO 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 2005

2006 2007 2008 2009 2010 2001 2002 2003 2004 2005 079

079 079 079 079 079 063 063 063 063 063 49 132 66 92 39 19 89 77 65 58 53 Y

Y 0 5 0 0 0 0 0 5 0 0 0 24-HOUR VALID DAYS 365 365 365 366 365 365 61 61 61 61 61 DAY MAX >STD 0 0 0 0 0 0 0 0 0 0 0 7787 8169 8587 8406 8547 2178 58 61 59 57 60 %OBS 89 93 98 95 98 25 93 100 89 87 98 1ST MAX 2ND MAX 3RD MAX 47 91 47 89 39 19 83 61 45 49 52 41 67 46 88 36 18 70 53 43 48 50 40 63 46 83 34 17 57 47 42 40 50 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 0 0 18.9* 21.9 18.9 21.3 17.2 9.0* 26.5* 26.7 22.5 21.1* 20.9 WTD ARITH MEAN 324 338 356 346 356 91 57 61 54 53 60 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 7 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0010 06-067-0010 06-067-0010 06-067-0010 06-067-0010 06-067-0010 06-067-0010 06-067-0010 06-067-0010 06-067-0010 06-067-0013 1

1 1 1 1 1 1 2 2 3 10145 0145 0145 0145 0145 0145 0145 0145 0145 0145 0145Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 1309 T ST., SACRAMENTO, CA. 95814 3801 AIRPORT ROAD, SACRAMENTO 2006

2007 2008 2009 2010 2011 2012 2001 2002 2001 2001 063

063 063 063 063 063 063 079 079 073 079 109 53 73 47 53 38 33 73 86 48 73 N

N Y 5 0 0 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 61 60 61 61 61 61 61 61 61 61 365 DAY MAX >STD 0 0 0 0 0 0 0 0 0 0 0 57 59 61 62 61 60 47 8560 7419 2 587 %OBS 90 92 95 100 95 97 74 98 85 3 7 1ST MAX 2ND MAX 3RD MAX 68 53 66 41 43 38 31 68 74 17 46 60 53 50 35 39 37 31 62 54

33 58 52 49 35 35 34 31 52 52

30 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 0 0 26.4 19.9 24.4 19.1 16.7 18.0 16.5* 18.4 23.6* 32.5* 21.1* WTD ARITH MEAN 55 55 58 61 58 59 45 60 52 2 24 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 8 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0013 06-067-0013 06-067-0013 06-067-0013 06-067-0013 06-067-0013 06-067-0013 06-067-0013 06-067-0013 06-067-0013 06-067-0014 1

1 1 1 1 1 2 2 2 2 10145 0145 0145 0145 0145 0145 0145 0145 0145 0145 0145Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 3801 AIRPORT ROAD, SACRAMENTO 68 GOLDENLAND COURT, SACRAMENTO, 2002

2004 2005 2006 2007 2008 2001 2002 2003 2004 2008 079

063 063 063 063 063 063 063 063 063 063 144 35 56 90 94 71 51 73 57 47 56 Y

Y

Y 0 0 0 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 365 366 365 365 365 366 61 61 61 61 61 DAY MAX >STD 0 0 0 0 0 0 0 0 0 0 0 7130 5 58 59 59 32 42 60 55 55 15 %OBS 81 1 16 16 16 9 69 93 87 89 21 1ST MAX 2ND MAX 3RD MAX 71 30 44 81 56 53 47 68 55 42 55 60 26 44 71 53 51 42 60 49 37 51 57

9 39 54 50 40 33 55 43 37 50 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 0 0 28.9* 21.4* 20.4* 26.9* 22.4* 25.1* 16.4* 25.5 22.3* 20.0* 24.0* WTD ARITH MEAN 295 5 58 59 59 32 42 57 53 54 13 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 9 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0014 06-067-0014 06-067-0014 06-067-0014 06-067-0014 06-067-0014 06-067-0014 06-067-0283 06-067-0283 1

1 1 1 3 3 3 1 10145 0145 0145 0145 0145 0145 0145 0145 0145Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento CA 95834 68 GOLDENLAND COURT, SACRAMENTO, CA 95834 68 GOLDENLAND COURT, SACRAMENTO, CA 95834 68 GOLDENLAND COURT, SACRAMENTO, CA 95834 68 GOLDENLAND COURT, SACRAMENTO, CA 95834 68 GOLDENLAND COURT, SACRAMENTO, CA 95834 68 GOLDENLAND COURT, SACRAMENTO, CA 95834 68 GOLDENLAND COURT, SACRAMENTO, CA 95834 3711 BRANCH CENTER RD., SACRAMENTO 3711 BRANCH 2009

2010 2011 2012 2010 2011 2012 2001 2002 063

063 063 063 079 079 079 063 063 48 42 63 32 55 69 39 78 77 Y 0 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 61 61 61 61 365 365 366 61 61 DAY MAX >STD 0 0 0 0 0 0 0 0 0 61 61 60 46 3426 7150 5375 43 58 %OBS 98 98 98 75 38 80 60 67 93 1ST MAX 2ND MAX 3RD MAX 43 38 43 31 46 49 32 70 71 38 32 38 30 42 46 32 65 59 36 30 33 30 41 43 32 60 53 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 18.8 14.3 18.0 15.6* 18.0* 15.6* 15.5* 32.0* 29.0 WTD ARITH MEAN 60 60 60 46 139 292 220 41 57 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 10 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-0283 06-067-0283 06-067-0283 06-067-0283 06-067-0284 06-067-0284 06-067-0284 06-067-0284 06-067-0284 06-067-0284 06-067-0284 06-067-4001 06-067-4001 1

1 1 1 1 1 1 1 1 1 1 2 20145 0145 0145 0145 0145 0145 0145 0145 0145 0145 0145 0145 0145Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento CENTER RD., SACRAMENTO 3711 BRANCH CENTER RD., SACRAMENTO 3711 BRANCH CENTER RD., SACRAMENTO 3711 BRANCH CENTER RD., SACRAMENTO 3711 BRANCH CENTER RD., SACRAMENTO 3847 BRANCH CENTER ROAD 3847 BRANCH CENTER ROAD 3847 BRANCH CENTER ROAD 3847 BRANCH CENTER ROAD 3847 BRANCH CENTER ROAD 3847 BRANCH CENTER ROAD 3847 BRANCH CENTER ROAD HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-22212003

2004 2005 2006 2006 2007 2008 2009 2010 2011 2012 2001 2002 063

063 063 063 063 063 063 063 063 063 063 063 063 75 45 61 38 81 56 89 76 62 69 60 58 85 Y

Y 0 0 0 0 0 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 61 61 61 61 61 60 61 61 61 61 61 61 61 DAY MAX >STD 0 0 0 0 0 0 0 0 0 0 0 0 0 60 61 61 5 44 59 59 61 59 59 46 34 59 %OBS 97 98 100 8 66 93 97 95 95 95 75 52 93 1ST MAX 2ND MAX 3RD MAX 70 43 60 26 77 56 86 74 54 57 58 39 56 56 42 49 25 72 56 77 47 50 47 51 39 50 50 42 49 24 70 49 67 44 48 45 50 36 49 EST

DAYS >STD 0 0 0 0 0 0 0 0 0 0 0 0 0 28.4 24.6 24.6 25.2* 37.8* 27.5 31.7 25.6 20.5 24.2 26.0* 20.1* 24.7 WTD ARITH MEAN 59 60 61 5 40 56 59 58 58 58 46 32 57 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 11 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 2

2 2 2 2 2 2 20145 0145 0145 0145 0145 0145 0145 0145Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON 2003

2004 2005 2006 2007 2008 2009 2010 063

063 063 063 063 063 063 063 53 44 64 56 56 88 45 45 Y 0 0 0 0 0 0 0 0 24-HOUR VALID DAYS 61 61 61 61 60 61 61 61 DAY MAX >STD 0 0 0 0 0 0 0 0 60 60 57 58 59 59 57 60 %OBS 98 95 92 93 97 92 92 98 1ST MAX 2ND MAX 3RD MAX 47 43 54 55 51 65 33 36 41 40 53 52 50 48 32 31 37 39 52 51 48 45 32 30 EST

DAYS >STD 0 0 0 0 0 0 0 0 20.8 20.9 20.7 22.4 20.0 22.2 18.0 15.5 WTD ARITH MEAN 60 58 56 57 58 56 56 60 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 12 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 2

2 3 3 3 3 3 30145 0145 0145 0145 0145 0145 0145 0145Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, 2011

2012 2001 2002 2003 2004 2005 2006 063

063 079 079 079 079 079 079 60 34 122 103 73 91 70 159 N

N 0 0 0 0 0 0 0 5 24-HOUR VALID DAYS 61 61 365 365 365 366 365 365 DAY MAX >STD 0 0 0 0 0 0 0 1 60 45 7192 8415 8604 8262 8438 8415 %OBS 98 74 79 95 98 93 96 95 1ST MAX 2ND MAX 3RD MAX 44 32 117 67 67 80 49 101 33

30 98 58 62 66 48 69 32 27 62 55 60 61 47 62 EST

DAYS >STD 0 0 0 0 0 0 0 1 17.5 17.2* 20.6* 25.6 22.6 22.4 21.7 23.1 WTD ARITH MEAN 60 45 289 345 357 341 351 347 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 13 of 15 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001) SITE ID P

O C PQAOCITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 06-067-4001 3

3 3 3 3 30145 0145 0145 0145 0145 0145Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento Sacramento

Sacramento Sacramento Sacramento Sacramento Sacramento SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO 2007

2008 2009 2010 2011 2012 079

079 079 079 079 079 51 92 44 50 73 37 0 0 0 0 0 0 24-HOUR VALID DAYS 365 366 365 365 365 366 DAY MAX >STD 0 0 0 0 0 0 8500 8665 8323 7159 8602 334 %OBS 96 98 98 83 98 4 1ST MAX 2ND MAX 3RD MAX 49 90 40 47 48 33 46 83 40 41 47 32 44 81 38 38 44 31 EST

DAYS >STD 0 0 0 0 0 0 19.4 23.9 20.1 17.2* 18.5 27.7* WTD ARITH MEAN 350 360 358 304 358 14 NUM REQJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 14 of 15 81102 81102 81102 063

073 079 HI-VOL SA/GMW-1200

LO-VOL-DICHOTOMOUS-SA246B-INLT INSTRUMENTAL-R&P SA246B-INLET GRAVIMETRIC GRAVIMETRIC TEOM-GRAVIMETRIC PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORTJan. 10, 2013

Note: The * indicates that the mean does not satisfy summary criteria. UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM QUICK LOOK REPORT (AMP450)



### Page 15 of 15 PQAOS USED IN THIS REPORT PQAO AGENCY DESCRIPTION 0145 California Air Resources Board