UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 1 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 3

1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 355 241 117

273 166 352 283 360 357 354 218 356 361 358 358 359 351 Valid Days 97

66 32

75 45 96 78 99 98 97 89 98 99 98 98 98 96 Percent Complete .085

.081 .028

.102 .066 .047 .069 .081 .057 .067 .071 .047 .068 .069 .079 .078 .066 4th Max Cert 334

204 168

332 5 188 361 361 355 361 243 360 349 352 361 357 353 Valid Days 91

56 46

91 1 51 99 99 97 99 100 98 95 96 99 98 96 Percent Complete .102

.079 .023

.108 .038 .053 .085 .087 .057 .061 .068 .045 .101 .080 .084 .094 .072 4th Max

Y

Y Y Y Y Cert 360

57

364

227 361 60 352 242 23 344 363 364 356 361 Valid Days 99

16

100

62 99 16 96 99 6 94 99 100 98 99 Percent Complete .088

.016

.104

.082 .067 .034 .055 .055 .029 .073 .074 .083 .076 .066 4th Max Cert 96

41 31

88 16 49 79 99 70 97 96 67 96 98 99 98 97 Percent Complete .091

.080 .022

.104 .052 .050 .078 .078 .049 .061 .064 .040 .080 .074 .082 .082 .068 Design Value Y

N N

Y N N Y Y N Y Y N Y Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-031-0500 06-065-1010 06-073-1011

06-065-1016 06-073-1201 06-065-0009 06-065-1999 06-001-0007 06-001-0009 06-001-1001 06-001-2001 06-001-2004 06-005-0002 06-007-0002 06-007-0007 06-009-0001 06-011-1002 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

17225 Jersey Ave. 90-333 Avenue 63 la Posta Band of Mission Indians, 8 1/2 Crestwood Road, Boulevard MORONGO BONEYARD 10848 HWY 76, PALA, CA 92059 Pechanga Tribal Government Building 66725 MARTINEZ ROAD 793 RINCON AVE., LIVERMORE 9925 International Blvd, Oakland 40733 CHAPEL WAY., FREMONT 3466 LA MESA DR., HAYWARD 1340 Sixth Street 201 CLINTON ROAD, JACKSON, CA 95642 468 MANZANITA AVE, CHICO 4405 AIRPORT RD-PARADISE CA 501 GOLD STRIKE ROAD, SAN ANDREAS 100 SUNRISE BLVD., COLUSA 2009

* *

* * *

*

* *

*

*

* 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 2 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 358 359 77 354 180 183 182 356 359 341 61 345 292 361 355 358 Valid Days 98

98 21 97 49 50 99 98 98 93 17 95 80 99 97 98 Percent Complete .073

.075 .039 .085 .069 .063 .086 .097 .100 .093 .047 .082 .099 .072 .047 .076 4th Max Cert 362

362 355 360 159 180 179 360 356 354

351 218 362 347 363 Valid Days 99

99 97 98 43 49 97 98 97 97

96 60 99 95 99 Percent Complete .078

.076 .057 .106 .078 .072 .102 .093 .108 .101

.101 .108 .067 .049 .087 4th Max Y

Y Y

Y

Y

Y Y Cert 360

360 356 333 135 169 181 357 360 359

356 341 361 308 353 Valid Days 99

99 98 91 37 46 98 98 99 98

98 93 99 84 97 Percent Complete .071

.071 .049 .085 .075 .070 .093 .079 .094 .088

.090 .092 .069 .046 .087 4th Max Cert 99

99 72 96 43 49 98 98 98 96 6 96 78 99 92 98 Percent Complete .074

.074 .048 .092 .074 .068 .093 .089 .100 .094 .047 .091 .099 .069 .047 .083 Design Value Y

Y N Y N N Y Y Y Y N Y Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-013-0002 06-013-1002 06-013-1004 06-017-0010 06-017-0012 06-017-0013 06-017-0020 06-019-0007 06-019-0008 06-019-0242 06-019-2009 06-019-4001 06-019-5001 06-021-0003 06-023-1004 06-025-0005 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

2956-A TREAT BOULEVARD 5551 BETHEL ISLAND RD, BETHEL ISLAND 1865 D RUMRILL BLVD, SAN PABLO, CA 3111 GOLD NUGGET WAY, PLACERVILLE, CA 21200 HWY 50 -LITTLE NORWAY/ECHO SUMMIT 1901 AIRPORT ROAD 1400 AMERICAN RIVER TRAIL, COOL 4706 E. DRUMMOND ST., FRESNO 3425 N FIRST ST, FRESNO SIERRA SKYPARK#2-BLYTHE & CHNNLT, FRESNO 32650 West Adams Avenue Tranquillity CA 93668 9240 S. RIVERBEND, PARLIER 93648 908 N VILLA AVE, CLOVIS 720 N COLUSA STREET, WILLOWS 717 SOUTH AVENUE 1029 ETHEL ST, CALEXICO HIGH SCHOOL 2009

*

*

*

* *

*

* *

* 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 3 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 352 355 344 340 345 354 357

361 357 355 355 43 357 322 Valid Days 96

97 94 93 95 97 98

99 98 97 97 12 98 88 Percent Complete .066

.081 .077 .077 .070 .097 .086

.083 .086 .087 .102 .038 .080 .081 4th Max Cert 341

362 360 362 350 362 333 328 309 358 363 351

363 246 Valid Days 93

99 98 99 96 99 91 90 84 98 99 96

99 67 Percent Complete .078

.074 .077 .075 .077 .107 .084 .094 .093 .101 .104 .112

.093 .100 4th Max

Y

Y

Y Cert 224

349 353 355 351 361 291 358 358 361 357 353

353 Valid Days 61

96 97 97 96 99 80 98 98 99 98 97

97 Percent Complete .083

.083 .085 .078 .085 .093 .086 .080 .078 .085 .090 .102

.083 4th Max

Y

Cert 84

97 96 96 95 98 90 63 94 98 98 97 4 98 52 Percent Complete .075

.079 .079 .076 .077 .099 .085 .087 .084 .090 .093 .105 .038 .085 .090 Design Value N

Y Y Y Y Y Y N Y Y Y Y N Y N D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-025-0006 06-025-1003 06-025-4003 06-025-4004 06-027-0101 06-029-0007 06-029-0008 06-029-0010 06-029-0011 06-029-0014 06-029-0232 06-029-5001 06-029-5002 06-029-6001 06-031-0004 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

CALEXICO - EAST 150 9TH ST., EL CENTRO 202 W FIRST STREET, WESTMORLAND 7711 ENGLISH ROAD, NILAND DEATH VALLEY NM, DEATH VALLEY, CA JOHNSON FARM, EDISON, CA. 93320 SCHOOL-755 STANISLAUS ST, MARICOPA 1128 GOLDEN STATE HIGHWAY, BAKERSFIELD 923 POOLE STREET, MOJAVE, CA 93501 5558 CALIFORNIA AVE, BAKERSFIELD 3311 MANOR ST., OILDALE 20401 BEAR MTN BLVD, ARVIN, CA., 93203 19405 BUENA VISTA BLVD, ARVIN, CA., 93203 548 WALKER ST., SHAFTER, CA., 93263 1520 PATTERSON AV., CORCORAN 2009

*

* * 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 4 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 360 358 336 351 353 320 358 337 342 352 357 344 343 346 355 350 358 Valid Days 99

98 92 96 97 88 98 92 94 96 98 94 94 95 97 96 98 Percent Complete .061

.091 .108 .075 .086 .073 .093 .064 .072 .095 .095 .064 .061 .103 .094 .085 .055 4th Max Cert 359

354 356 347 354 341 357 43 347 357 349 352 340 353 360 338 357 Valid Days 98

97 97 95 97 93 98 12 95 98 95 96 93 96 98 92 98 Percent Complete .068

.101 .112 .073 .092 .073 .095 .029 .077 .100 .091 .064 .063 .103 .095 .091 .055 4th Max

Y

Y Cert 354

355 352 345 356 337 339 352 352 357 350 355 351 357 360 356 Valid Days 97

97 96 95 98 92 93 96 96 98 96 97 96 98 99 98 Percent Complete .057

.096 .105 .067 .088 .072 .093 .079 .103 .090 .057 .067 .102 .091 .077 .048 4th Max Cert 98

97 95 95 97 91 96 35 95 97 97 95 95 96 98 96 98 Percent Complete .062

.096 .108 .071 .088 .072 .093 .046 .076 .099 .092 .061 .063 .102 .093 .084 .052 Design Value Y

Y Y Y Y Y Y N Y Y Y Y Y Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-033-3001 06-037-0002 06-037-0016 06-037-0113 06-037-1002 06-037-1103 06-037-1201 06-037-1302 06-037-1602 06-037-1701 06-037-2005 06-037-4002 06-037-5005 06-037-6012 06-037-9033 06-039-0004 06-041-0001 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

905 LAKEPORT BLVD., LAKEPORT 803 N. LOREN AVE., AZUSA 840 LAUREL, GLENDORA VA HOSPITAL, WEST LOS ANGELES 228 W. PALM AVE., BURBANK 1630 N MAIN ST, LOS ANGELES 18330 GAULT ST., RESEDA 700 North Bullis Road 4144 SAN GABRIEL RIVER PKWY, PICO RIVERA 924 N. GAREY AVE., POMONA 752 S. WILSON AVE., PASADENA 3648 N. LONG BEACH BLVD., LONG BEACH 7201 W. WESTCHESTER PARKWAY 22224 PLACERITA CANYON RD, SANTA CLARITA 43301 DIVISION ST., LANCASTER, CA RD. 29 1/2 NO. OF AVE 8 MADERA COUNTY 534 4TH ST., SAN RAFAEL 2009

* 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 5 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 354 173 175 79 347 356 362 365 340 360 361 183

354 350 360 Valid Days 97

94 48 22 95 98 99 100 93 99 99 99

97 96 99 Percent Complete .078

.077 .062 .073 .053 .080 .057 .050 .056 .064 .083 .077

.068 .065 .084 4th Max

Y

N Y Cert 348

183 124 78 331 348 363 365 348 359 307 184 265 359 351 357 Valid Days 95

99 34 21 90 95 99 100 95 98 84 100 72 98 96 98 Percent Complete .094

.089 .074 .083 .061 .105 .060 .060 .060 .067 .091 .091 .063 .076 .073 .092 4th Max

Y

Y N Y Y Cert 334

181 195

351 363 365 215 354 355 365 182 281 357 341 358 Valid Days 92

98 53

96 99 100 59 97 97 100 99 77 98 93 98 Percent Complete .087

.083 .066

.053 .087 .059 .054 .053 .054 .088 .082 .071 .074 .065 .081 4th Max Y

Cert 95

97 45 14 94 97 99 86 95 98 94 99 50 98 95 98 Percent Complete .086

.083 .067 .078 .055 .090 .058 .054 .056 .061 .087 .083 .067 .072 .067 .085 Design Value Y

Y N N Y Y Y N Y Y Y Y N Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-043-0003 06-043-0006 06-043-1004 06-043-1005 06-045-0008 06-047-0003 06-053-0002 06-053-0008 06-053-1003 06-055-0003 06-057-0005 06-057-0007 06-057-1001 06-059-0007 06-059-1003 06-059-2022 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

TURTLEBACK DOME, YOSEMITE NATL' PK 95389 6440 JERSEYDALE ROAD, JERSEYDALE Yosemite National Park - School Yard Yosemite National Park - Glacier Point 306 E. GOBBI STREET, UKIAH, CA 385 S. COFFEE AVENUE, MERCED, CA 95340 35 Ford Road 415 Pearl Street 867 E. LAUREL Dr 2552 JEFFERSON AVE., NAPA 200 LITTON DR., GRASS VALLEY, CA 26533 STATE HWY 20, WHITE CLOUD MTN FS-10049 DONNER PASS RD, TRUCKEE 1630 W. PAMPAS LANE 2850 MESA VERDE DR EAST, COSTA MESA 26081 VIA PERA, MISSION VIEJO, CA 92691 2009

*

* *

*

* *

* 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 6 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 355 363 362 360 311 333 353 147 363 355 351 332 323 342 236 Valid Days 97

99 99 99 85 91 97 40 99 97 96 91 88 94 65 Percent Complete .075

.084 .075 .091 .095 .081 .100 .078 .085 .097 .101 .089 .087 .096 .059 4th Max Cert 357

351 338 360 310 159 352 178 349 361 364 353 351 355 331 Valid Days 98

96 92 98 85 43 96 49 95 99 99 96 96 97 90 Percent Complete .078

.095 .084 .094 .109 .084 .108 .082 .088 .096 .106 .111 .104 .108 .067 4th Max Cert 355

347 356 350

281 359 139 360 360 362 356

352 284 Valid Days 97

95 98 96

77 98 38 99 99 99 98

96 78 Percent Complete .082

.079 .079 .082

.076 .095 .081 .087 .097 .103 .099

.097 .066 4th Max

Y

Cert 97

97 96 98 57 71 97 42 98 98 98 95 61 96 78 Percent Complete .078

.086 .079 .089 .102 .080 .101 .080 .086 .096 .103 .099 .095 .100 .064 Design Value Y

Y Y Y N Y Y Y Y Y Y Y N Y N D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-059-5001 06-061-0002 06-061-0004 06-061-0006 06-065-0004 06-065-0008 06-065-0012 06-065-1004 06-065-2002 06-065-5001 06-065-6001 06-065-8001 06-065-8005 06-065-9001 06-065-9003 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

621 W. LAMBERT, LA HABRA DEWITT-108 'C' AVE, AUBURN CITY HALL-33 S MAIN ST, COLFAX 151 NO SUNRISE BLVD, ROSEVILLE, CA 10551 Bellegrave JOSHUA TREE NATIONAL PARK, CALIFORNIA 200 S. HATHAWAY ST., BANNING CA Joshua Tree National Park - Pinto Wells 46-990 JACKSON ST., INDIO FS-590 RACQUET CLUB AVE, PALM SPRINGS 237 1/2 N. 'D' ST., PERRIS 5888 MISSION BLVD., RUBIDOUX 5130 POINSETTIA PLACE 506 W FLINT ST, LAKE ELSINORE 445 W MURPHY STREET, BLYTHE 2009

*

* *

* * 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 7 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 Poc 356 362 356 363 354 328 199 344 348 362 360 361 358 174 349 Valid Days 98

99 98 99 97 90 93 94 95 99 99 99 98 48 96 Percent Complete .079

.092 .077 .078 .096 .077 .091 .067 .071 .077 .108 .094 .087 .080 .102 4th Max

Y

Cert 273

354 352 361 358 41 212 360 355 364 353 365 359 181 354 Valid Days 75

97 96 99 98 11 99 98 97 99 96 100 98 49 97 Percent Complete .066

.087 .081 .082 .114 .031 .102 .068 .086 .090 .120 .099 .089 .086 .108 4th Max

Y

Y Cert 341

362 342 359 354

208 352 361 356 365 356 362 119 354 Valid Days 93

99 94 98 97

97 96 99 98 100 98 99 33 97 Percent Complete .071

.081 .073 .078 .090

.080 .068 .075 .084 .126 .093 .087 .088 .112 4th Max

Y

Cert 89

98 96 99 97 34 96 96 97 99 98 99 98 43 96 Percent Complete .072

.086 .077 .079 .100 .054 .091 .067 .077 .083 .118 .095 .087 .084 .107 Design Value N

Y Y Y Y N Y Y Y Y Y Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-067-0002 06-067-0006 06-067-0010 06-067-0011 06-067-0012 06-067-0014 06-067-5003 06-069-0002 06-069-0003 06-071-0001 06-071-0005 06-071-0012 06-071-0306 06-071-1001 06-071-1004 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

7823 BLACKFOOT WAY, NORTH HIGHLANDS DEL PASO-2701 AVALON DR, SACRAMENTO 1309 T ST., SACRAMENTO, CA. 95814 12490 BRUCEVILLE RD, ELK GROVE, CA 50 NATOMA STREET, FOLSOM 68 GOLDENLAND COURT, SACRAMENTO, CA 95834 7520 SLOUGHHOUSE ROAD, SLOUGHHOUSE 1979 Fairview Rd NE ENTRANCE, PINNACLES NM 200 E. BUENA VISTA, BARSTOW LAKE GREGORY-LAKE DR, CRESTLINE BEEKLEY & PHELAN RDS, PHELAN 14306 PARK AVE., VICTORVILLE, CA Mojave National Preserve 1350 SAN BERNARDINO RD., UPLAND 2009

* *

* * 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 8 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 359 355 364 364 332 352 358 354 356 354 359 359 354 359 309 Valid Days 98

97 100 100 91 96 98 97 98 97 98 98 97 98 85 Percent Complete .071

.100 .096 .100 .093 .101 .067 .071 .069 .067 .074 .085 .071 .060 .061 4th Max Cert 339

350 362 365 353 355 356 359 357 366 347 362 360 351 332 Valid Days 93

96 99 100 96 97 97 98 98 100 95 99 98 96 91 Percent Complete .084

.110 .098 .112 .105 .112 .074 .082 .082 .075 .089 .098 .070 .061 .066 4th Max

Y

Y Y Y Y Y Y Y Y Cert 351

346 356 362 342 352 351 332 357 362 355 358 349 330 357 Valid Days 96

95 98 99 94 96 96 91 98 99 97 98 96 90 98 Percent Complete .077

.113 .098 .112 .104 .117 .070 .073 .073 .072 .075 .086 .071 .056 .064 4th Max

Y

Cert 96

96 99 100 94 97 97 95 98 99 97 98 97 95 91 Percent Complete .077

.107 .097 .108 .100 .110 .070 .075 .074 .071 .079 .089 .070 .059 .063 Design Value Y

Y Y Y Y Y Y Y Y Y Y Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-071-1234 06-071-2002 06-071-4001 06-071-4003 06-071-9002 06-071-9004 06-073-0001 06-073-0003 06-073-0006 06-073-1001 06-073-1002 06-073-1006 06-073-1008 06-073-1010 06-073-2007 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

CORNER OF ATHOL AND TELESCOPE 14360 ARROW BLVD., FONTANA 17288 OLIVE ST., HESPERIA 500 N. DEARBORN, REDLANDS, CA. 92373 JOSHUA TREE NATIONAL MONUMENT 24302 4TH ST., SAN BERNARDINO, CA. 80 E. 'J' ST., CHULA VISTA 1155 REDWOOD AVE., EL CAJON 5555 OVERLAND AVE., SAN DIEGO MIRACOSTA COLLEGE, DEL MAR 600 E. VALLEY PKWY., ESCONDIDO 2300 VICTORIA DR., ALPINE 21441-W B STREET 1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 1100 PASEO INTERNATIONAL, OTAY MESA, CA 2009 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 9 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 356 350 351 358 365 321 357 352 349 358 354 360 355 360 362 363 Valid Days 98

96 96 98 100 88 98 96 96 98 97 99 97 99 99 99 Percent Complete .048

.070 .080 .060 .061 .057 .063 .063 .078 .075 .059 .058 .058 .055 .064 .071 4th Max Cert 355

358 361 244 363 351 356 361 361 353 356 360 359 335 362 362 Valid Days 97

98 99 67 99 96 97 99 99 96 97 98 98 92 99 99 Percent Complete .049

.077 .090 .065 .060 .058 .066 .069 .092 .087 .058 .066 .062 .056 .067 .068 4th Max Y

N

Y Cert 354

361 354 363 356 343 351 352 362 349 357 364 359 354 358 355 Valid Days 97

99 97 99 98 94 96 96 99 96 98 100 98 97 98 97 Percent Complete .047

.075 .079 .068 .057 .053 .056 .066 .084 .080 .052 .057 .063 .048 .066 .077 4th Max Cert 97

98 97 88 99 93 97 97 98 97 97 99 98 96 99 99 Percent Complete .048

.074 .083 .064 .059 .056 .061 .066 .084 .080 .056 .060 .061 .053 .065 .072 Design Value Y

Y Y N Y Y Y Y Y Y Y Y Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-075-0005 06-077-1002 06-077-3005 06-079-0005 06-079-2006 06-079-3001 06-079-4002 06-079-8001 06-079-8005 06-079-8006 06-081-1001 06-083-0008 06-083-0011 06-083-1008 06-083-1013 06-083-1014 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

10 ARKANSAS ST., SAN FRANCISCO HAZELTON-HD, STOCKTON 5749 S. TRACY BLVD., TRACY 235 SANTA FE AVENUE, PASO ROBLES, CA 3220 SOUTH HIGUERA STREET, SAN LUIS OBISPO MORRO BAY BLVD & KERN AVE, MORRO BAY NIPOMO REGIONAL PARK, NIPOMO, CA. 6005 LEWIS AVENUE, ATASCADERO, CA 93422 3601 GILLIS CANYON ROAD 9640 CARRIZO HIGHWAY 897 BARRON AVE., REDWOOD CITY EL CAPITAN ST PRK, HWY 10 700 E. CANON PERDIDO 906 S BROADWAY - SANTA MARIA HS & P FACILITY-500 M SW, LOMPOC PARADISE RD-LOS PADRES National Forest 2009

* 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 10 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 359 359 353 363 362 359 357 243 341 244 241 269 270 165 331 361 358 Valid Days 98

98 97 99 99 98 98 100 93 67 99 74 74 45 91 99 98 Percent Complete .060

.079 .083 .055 .059 .064 .059 .070 .063 .077 .077 .059 .059 .056 .057 .068 .074 4th Max

Y

Y Y Y Cert 362

362 360 363 362 362 361 244 360 243 243 353 365 363 360 338 366 Valid Days 99

99 98 99 99 99 99 100 98 66 100 96 100 99 98 92 100 Percent Complete .056

.072 .070 .062 .062 .067 .065 .072 .067 .074 .071 .056 .058 .064 .057 .077 .081 4th Max

Y

Y Y Y Y Y Y Y Cert 362

354 360 356 358 363 358 240 352 243 239 362 364 361 358 365 365 Valid Days 99

97 99 98 98 99 98 98 96 67 98 99 100 99 98 100 100 Percent Complete .055

.066 .078 .056 .057 .063 .069 .068 .057 .059 .070 .049 .054 .059 .053 .070 .075 4th Max Cert 99

98 98 99 99 99 98 99 96 67 99 90 91 81 96 97 99 Percent Complete .057

.072 .077 .057 .059 .064 .064 .070 .062 .070 .072 .054 .057 .059 .055 .071 .076 Design Value Y

Y Y Y Y Y Y Y Y N Y N N N Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-083-1018 06-083-1021 06-083-1025 06-083-2004 06-083-2011 06-083-3001 06-083-4003 06-085-0002 06-085-0005 06-085-1001 06-085-2006 06-087-0003 06-087-0004 06-087-0006 06-087-0007 06-089-0004 06-089-0007 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

GTC B-HWY 101 NEAR NOJOQUI PASS, GAVIOTA GOBERNADOR RD, CARPINTERIA LFC #1-LAS FLORES CANYON 128 S 'H' ST, LOMPOC 380 N FAIRVIEW AVENUE, GOLETA AIRPORT RD., SANTA YNEZ STS POWER PLANT, VANDENBERG AFB 9TH & PRINCEVILLE, GILROY 158B JACKSON ST, SAN JOSE, CA 306 UNIVERSITY AVE., LOS GATOS 13030 MURPHY AVE., SAN MARTIN, CA 95046 Center St 444 AIRPORT BLVD 4859 SCOTTS VALLEY DR #E 2544 SOQUEL AVENUE HLTH CTR-2630 HOSPITAL LN, REDDING 2220 NORTH STREET, ANDERSON, CA 96007 2009

*

* * * * * 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 11 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Poc 241 357 296 359 243 353 358 354 352 346 356 172 183 151 361 356 362 359 Valid Days 66

98 81 98 100 97 98 97 96 95 98 93 99 41 99 98 99 98 Percent Complete .068

.064 .058 .063 .071 .069 .053 .051 .079 .086 .066 .072 .078 .066 .080 .098 .091 .077 4th Max Cert

346

355 356 244 353 360 363 360 357 356 184 177 319 352 263 362 361 Valid Days

95

97 97 100 96 98 99 98 98 97 100 96 87 96 72 99 99 Percent Complete

.083

.065 .067 .068 .076 .057 .058 .090 .106 .068 .088 .087 .080 .101 .112 .105 .098 4th Max

Y

Y

Y

Y Cert

362

332 354 241 365 357 341 362 361 343 183 184 357 360 238 361 360 Valid Days

99

91 97 99 100 98 93 99 99 94 99 100 98 99 65 99 99 Percent Complete

.076

.060 .054 .062 .071 .047 .060 .076 .075 .072 .077 .082 .072 .091 .099 .086 .084 4th Max

Y

Y Y Cert 22

97 90 98 99 98 98 97 98 97 96 98 99 75 98 78 99 99 Percent Complete .068

.074 .061 .061 .067 .072 .052 .056 .081 .089 .068 .079 .082 .072 .090 .103 .094 .086 Design Value N

Y Y Y Y Y Y Y Y Y Y Y Y N Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-089-0009 06-089-3003 06-093-2001 06-095-0004 06-095-0005 06-095-3003 06-097-0003 06-097-1003 06-099-0005 06-099-0006 06-101-0003 06-101-0004 06-103-0004 06-103-0005 06-107-0006 06-107-0009 06-107-2002 06-109-0005 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

13791 Lake Blvd, Shasta Lake, CA MANZANITA LAKE RS, LASSEN VOLCANIC NP 528 FOOTHILL DR., YREKA 304 TUOLUMNE ST., VALLEJO 1010 CHADBOURNE RD, SUISUN CITY, CA 2012 ULATIS DRIVE, VACAVILLE 837 5TH ST., SANTA ROSA AIRPORT-200A HEIDELBERG WAY, HEALDSBURG 814 14TH ST., MODESTO 900 S MINARET STREET, TURLOCK, CA 773 ALMOND ST, YUBA CITY TOP OF SOUTH BUTTE,SUTTER BUTTES, CA OLD FIRE LOOKOUT ATOP TUSCAN BUTTE 502 OAK STREET, RED BLUFF LOWER KAWEAH, SEQUOIA NP SEQUOIA & KINGS CANYON NP 310 N CHURCH ST, VISALIA 251 S BARRETTA, SONORA, CA 95370 2009

*

*

* * 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 12 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 Poc 363 360 359 363 312 355 360 335 Valid Days 99

99 98 99 85 97 99 92 Percent Complete .081

.085 .079 .087 .062 .063 .072 .075 4th Max Cert 362

365 360 355 355 358 350 356 Valid Days 99

100 98 97 97 98 96 97 Percent Complete .077

.081 .081 .090 .067 .064 .077 .076 4th Max Cert 358

358 361 357 350 351 359 363 Valid Days 98

98 99 98 96 96 98 99 Percent Complete .074

.076 .076 .086 .065 .061 .075 .073 4th Max Cert 99

99 99 98 93 97 98 96 Percent Complete .077

.080 .078 .087 .064 .062 .074 .074 Design Value Y

Y Y Y Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 06-111-0007 06-111-0009 06-111-1004 06-111-2002 06-111-2003 06-111-3001 06-113-0004 06-113-1003 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### California State:

2323 MOORPARK ROAD, THOUSAND OAKS, CA 91360 3301 PACIFIC AVENUE, PIRU, CA 93040 1201 E. OJAI AVENUE, OJAI, CA 93023 5400 COCHRAN STREET, SIMI VALLEY, CA. EMMA WOOD STATE BEACH, VENTURA RIO MESA SCHOOL, EL RIO UC DAVIS-CAMPUS, DAVIS 41929 E. GIBSON ROAD, WOODLAND 2009 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 13 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 Poc 150 126 153 150 146 Valid Days 98

82 100 98 95 Percent Complete .068

.073 .062 .058 .056 4th Max Cert 137

129 148 142 Valid Days 90

84 97 93 Percent Complete .071

.071 .067 .058 4th Max Cert 59

89 129 146 Valid Days 39

58 84 95 Percent Complete .068

.080 .067 .067 4th Max

Y

Cert 75

27 81 93 95 Percent Complete .069

.073 .071 .064 .060 Design Value N

N N Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 16-001-0010 16-001-0017 16-001-0019 16-023-0101 16-055-0003 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### Idaho State:

520 S. EAGLE ROAD, MERIDIAN 401 EAST LINDEN ST. BOISE, ID 83706 3311 W. STATE STREET, BOISE CRATERS OF THE MOON NATIONAL MON, IDAHO Kootenai Water District Building on West Lancaster Road - north of HAYDEN, IDAHO 2009

*

* 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 14 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 Poc 195 352 360 359 353 362 360 360 359 361 311 356 350 354 158 354 364 360 365 Valid Days 91

96 99 98 97 99 99 99 98 99 85 98 96 97 74 97 100 99 100 Percent Complete .060

.072 .070 .062 .071 .074 .072 .072 .074 .070 .071 .072 .071 .072 .058 .065 .062 .064 .064 4th Max Cert 198

358 338 359 355 349 357 351 359 309 349 347 356 360 166 366 363 365 365 Valid Days 93

98 92 98 97 95 98 96 98 84 95 95 97 98 78 100 99 100 100 Percent Complete .068

.071 .071 .069 .077 .076 .078 .074 .080 .071 .071 .074 .074 .068 .069 .076 .067 .075 .075 4th Max Y

N Y Y Y Y Cert 197

357 355 354 360 355 360 356 361 343 343 354 352 359 111 362 363 360 363 Valid Days 92

98 97 97 99 97 99 98 99 94 94 97 96 98 52 99 99 99 99 Percent Complete .070

.075 .081 .065 .083 .085 .080 .081 .081 .076 .076 .083 .077 .080 .062 .069 .072 .062 .071 4th Max Cert 92

97 96 98 97 97 98 97 98 92 92 96 97 98 68 99 99 99 100 Percent Complete .066

.072 .074 .065 .077 .078 .076 .075 .078 .072 .072 .076 .074 .073 .063 .070 .067 .067 .070 Design Value Y

Y Y Y Y Y Y Y Y Y Y Y Y Y N Y Y Y Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 32-001-0002 32-003-0020 32-003-0022 32-003-0023 32-003-0043 32-003-0071 32-003-0072 32-003-0073 32-003-0075 32-003-0538 32-003-0601 32-003-1019 32-003-1021 32-003-2002 32-019-0006 32-031-0016 32-031-0020 32-031-0025 32-031-1005 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### Nevada State:

280 SOUTH RUSSELL STREET 4701 MITCHELL STREET NE OF CITY-12101 HWY 93/I15 465 E. OLD MILL ROAD, MESQUITE, NV 4525 NEW FOREST DRIVE 7701 DUCHARME AVE 3525 N VALADEZ STREET 333 PAVILION CENTER DRIVE 6651 W. AZURE AVE5483 CLUBHOUSE DRWINTERWOOD, LAS VEGAS 1005 INDUSTRIAL ROAD T25S R59E S10 1562 KATIE AVE 1301B EAST TONOPAH 320 HARDIE LANE 301 A STATE STREET, RENO, NV 89502 4110 DE LUCCI LANE, RENO NV 89502 684A STATE ROUTE 341, RENO NV 89521 750 4TH ST, SPARKS, NV 89431 2009

* * 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 15 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 2 Poc 358 363 331 105 Valid Days 98

99 91 49 Percent Complete .063

.065 .069 .069 4th Max Cert 230

365 329 208 Valid Days 63

100 90 97 Percent Complete .072

.078 .071 .074 4th Max Y

Y

N Cert

360

348 Valid Days

99

95 Percent Complete

.073

.075 4th Max

Y

Cert 54

99 92 49 Percent Complete .067

.072 .071 .071 Design Value N

Y Y N D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 32-031-2002 32-031-2009 32-033-0101 32-510-0002 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### Nevada State:

855 ALDER DRIVE, INCLINE VILLAGE, NV 89451 325 PATRICIAN DR, LEMMON VALLEY, NV 89506 GREAT BASIN NATIONAL PARK 3300 EAST FIFTH ST (CITY YARD) 2009

* * 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 16 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 1 1 1 1 1 1 1 1 1 1

1 Poc

89 152 151 152 150 148 143 130 152 127 145

143 Valid Days

58

99 99 99 98 97 93 85 99 83 95

93 Percent Complete

.037

.059 .062 .064 .063 .076 .049 .054 .064 .058 .057

.057 4th Max Cert 152

152 152 149 150 149 149 110 153 144 90

152 Valid Days 99

99 99 97 98 97 97 72 100 94 59

99 Percent Complete .048

.054 .060 .054 .058 .075 .046 .051 .068 .054 .057

.058 4th Max N

Y Y Y Y Y Y Y Y

Y

Y Cert 117

128 144 133 120 126 135 145 134 141 102

122 Valid Days 76

84 94 87 78 82 88 95 88 92 67

80 Percent Complete .045

.051 .060 .058 .057 .068 .046 .064 .063 .058 .064

.064 4th Max

Y

Cert 59

19 94 97 95 92 92 93 84 96 90 73

91 Percent Complete .046

.037 .054 .060 .058 .059 .073 .047 .056 .065 .056 .059

.059 Design Value N

N Y Y Y Y Y Y N Y Y N

Y D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 53-057-0018 53-057-0020 53-009-0013 53-011-0011 53-033-0010 53-033-0017 53-033-0023 53-033-0080 53-053-0012 53-053-1008 53-053-1010 53-063-0001

53-063-0046 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### Washington State:

CASINO DRIVE/NORTH END SITE Northwest Indian College, 17113 Tallawhalt Lane LOCATED IN A TREE FARM (Cheeka Peak) 1500 SE BLAIRMONT DR, VANCOUVER, WA 2000 NW SAMMAMISH RD, ISSAQUAH 42404 SE NORTH BEND WAY, NORTH BEND, WA 30525 SE MUD MOUNTAIN ROAD, ENUMCLAW, WA 4103 BEACON HILL S, SEATTLE, WA JACKSON VISITOR'S CENTER MT RAINIER, WA PACK FOREST/.6 MI N OF LAGRANDE ON HWY 7 MOUNT RAINIER NP, TAHOMA WOODS ADMIN TURNBULL SLOUGH NATIONAL WILDLIFE REFUGE, CHENEY, WA E 9814 GREENBLUFF RD, GREENBLUFF 2009

*

*

* * 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 17 of 17 

### Pollutant: Standard Units: .075 Level: Ozone 8-Hour 2008 NAAQS Standard: Annual 4th Maximum Statistic:

1 1 Poc 149 116 Valid Days 97

76 Percent Complete .060

.046 4th Max Cert 149

Valid Days 97 Percent Complete .060

4th Max Y

Cert 145

Valid Days 95 Percent Complete .054

4th Max Cert 97

25 Percent Complete .058

.046 Design Value Y

N D. V. Validity 

### Ozone(44201) Parts per million(007)

Site ID | | | | | | | | | | | | 53-067-0005 53-073-0005 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2009

STREET ADDRESS 2008 2007 

### Washington State:

931 NORTHERN PACIFIC ROAD, YELM, WA 1330 LOOMIS TRAIL RD, CUSTER, WA 2009 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 1 of 12UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 2 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: California Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

06-073-1011 06-073-1201 06-001-0007 06-001-0009 06-001-1001 06-007-0002 06-009-0001 06-011-1002 06-013-0002 06-019-0008 06-019-5001 06-019-5025 la Posta Band of Mission Indians, 8 1/2 Crestwood Road, Boulevard 10848 HWY 76, PALA, CA 92059 793 RINCON AVE., LIVERMORE 9925 International Blvd, Oakland 40733 CHAPEL WAY., FREMONT 468 MANZANITA AVE, CHICO 501 GOLD STRIKE ROAD, SAN ANDREAS 100 SUNRISE BLVD., COLUSA 2956-A TREAT BOULEVARD 3425 N FIRST ST, FRESNO 908 N VILLA AVE, CLOVIS HAMILTON & WINERY, FRESNO, CA 20 365 210 91 152 60 60 53 233 356 295 88 0

4 4 4 4 4 4 0 4 4 4 4 9.3

.0 30.7 34.2 25.4 30.0 9.7 14.6 29.2 55.8 49.0 48.2 *

* 3.2 .0 9.2 9.2 9.4 10.0 6.1 7.1 8.4 15.1 18.3 14.6 *

* N N N N N N N N N N N N 15 64 146 91 89 60 58 54 232 356 107 87 0

0 4 4 4 4 4 0 4 4 4 4 7.1 45.6 31.6 23.8 22.7 93.8 48.8 35.2 35.2 57.4 49.0 44.5 *

* 3.1 10.6 10.1 9.5 9.4 16.4 8.6 10.5 9.3 17.4 16.2 16.5 *

*

* N N Y Y Y N N N Y N N N 17

90 20 90 60 55 87 242 356 82 88 0

4 1 4 4 4 2 4 4 4 4 10.9

39.2 22.8 33.3 53.0 24.0 28.0 34.9 67.0 60.9 57.4 *

*

* 3.1

9.0 10.4 8.7 10.7 7.9 6.7 8.4 18.8 16.4 16.8 *

*

*

* N

N N N N N N N N N N 9

23 34 27 27 59 28 26 33 60 53 50 N N Y N Y Y Y N Y Y Y Y 3.1

5.3 9.4 9.7 9.2 12.4 7.5 8.1 8.7 17.1 17.0 16.0 N

N Y N Y Y Y N Y Y Y YUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 3 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: California Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

06-023-1002 06-023-1004 06-025-0005 06-025-0007 06-025-1003 06-027-1003 06-029-0010 06-029-0011 06-029-0014 06-029-0015 06-029-0016 06-031-0004 I STREET, EUREKA 717 SOUTH AVENUE 1029 ETHEL ST, CALEXICO HIGH SCHOOL 220 MAIN ST., STE 204, BRAWLEY 150 9TH ST., EL CENTRO 190 CERRO GORDO ROAD, KEELER 1128 GOLDEN STATE HIGHWAY, BAKERSFIELD 923 POOLE STREET, MOJAVE, CA 93501 5558 CALIFORNIA AVE, BAKERSFIELD 100 WEST CALIFORNIA AVE, RIDGECREST, CA 410 E. PLANZ RD. BAKERSFIELD, CA 93307 1520 PATTERSON AV., CORCORAN 90 88 67 106 121 111 236 56 331 60 117 356 4

4 2 3 4 4 4 0 4 0 4 4 22.1 23.0 39.9 26.0 17.9 27.0 68.6 11.2 66.7 12.6 65.5 53.4 *

*

* 6.7 7.0 15.2 8.0 8.0 6.4 20.0 5.2 19.0 5.7 22.5 17.7 *

*

*

* N N N N N N N N N N N N 79 86 92 115 108 119 76 55 317 58 94 97 4

4 2 4 3 4 3 0 4 0 1 4 21.5 26.0 24.0 17.8 17.0 44.0 60.8 17.8 64.5 17.2 72.3 47.9 *

*

*

* 7.4 7.8 10.2 8.2 8.0 7.1 17.9 6.8 21.9 7.1 23.5 15.8 *

*

*

* N N N N N Y N N N N N N 76 81 117 97 109 113 79 54 283 47 102 81 3

4 4 3 4 4 3 0 2 0 4 4 27.2 21.8 38.5 18.6 18.2 35.0 67.7 19.9 73.0 22.4 72.2 57.9 *

*

*

* 7.6 7.1 13.0 7.7 8.5 5.8 19.9 6.2 22.0 6.2 21.8 18.4 *

*

*

* N N N N N N N N N N N N 24

24 34 21 18 35 66 16 68 17 70 53 N Y N N N Y Y N Y N Y Y 7.2

7.3 12.8 8.0 8.2 6.5 19.3 6.1 21.0 6.3 22.6 17.3 N

Y N N N Y Y N Y N Y YUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 4 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: California Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

06-033-3001 06-037-0002 06-037-1002 06-037-1103 06-037-1201 06-037-1302 06-037-1602 06-037-2005 06-037-4002 06-037-4004 06-037-9033 06-041-0001 905 LAKEPORT BLVD., LAKEPORT 803 N. LOREN AVE., AZUSA 228 W. PALM AVE., BURBANK 1630 N MAIN ST, LOS ANGELES 18330 GAULT ST., RESEDA 700 North Bullis Road 4144 SAN GABRIEL RIVER PKWY, PICO RIVERA 752 S. WILSON AVE., PASADENA 3648 N. LONG BEACH BLVD., LONG BEACH 1305 E. PACIFIC COAST HWY., LONG BEACH 43301 DIVISION ST., LANCASTER, CA 534 4TH ST., SAN RAFAEL 61 153 357 365 110 114 118 109 363 350 60 62 4

0 4 4 4 4 4 4 4 4 4 1 7.5 42.9 36.9 33.9 27.2 37.7 35.4 35.6 34.1 31.2 16.0 34.1 * 3.4

13.1 15.3 14.4 11.4 14.7 14.8 12.3 12.8 12.5 7.8 12.8 *

* N N N N N N N N N N N N 59 321 117 324 113 3 114 118 346 349 49 4

4 4 4 4 0 4 4 4 4 3 59.2 34.8 34.6 40.3 26.1 13.2 37.9 32.1 38.8 36.4 24.0 *

* 7.4 14.0 13.9 16.1 11.8 12.4 14.9 12.8 14.1 13.7 7.2 *

*

* N N N N N N N N N N N 60 292 98 324 95

100 108 332 326 60 4

3 3 3 2

3 4 4 3 4 9.1 49.2 50.3 51.2 33.3

49.5 45.4 40.7 33.7 20.0 *

* 3.4 15.7 16.9 16.8 13.3

16.6 14.4 14.6 13.7 8.0 *

*

*

* N N N N N

N N N N N 25

42 41 42 29 25 41 38 38 34 20 34 Y Y Y Y N N Y Y Y N N N 4.7 14.3 15.4 15.8 12.1 13.5 15.4 13.2 13.9 13.3 7.7 12.8 Y

N Y Y N N Y Y Y N N NUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 5 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: California Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

06-045-0006 06-045-2001 06-045-2002 06-047-2510 06-053-1003 06-057-0005 06-057-1001 06-059-0007 06-059-2022 06-061-0006 06-063-1006 06-063-1009 LIBRARY-105 N MAIN ST, UKIAH FIRE STN-COMMERCIAL & HUMBOLDT, WILLITS 125 EAST COMMERCIAL STREET, WILLITS, CA 95490 2334 'M' ST. MERCED, CA 867 E. LAUREL Dr 200 LITTON DR., GRASS VALLEY, CA FS-10049 DONNER PASS RD, TRUCKEE 1630 W. PAMPAS LANE 26081 VIA PERA, MISSION VIEJO, CA 92691 151 NO SUNRISE BLVD, ROSEVILLE, CA 267 N. CHURCH ST., QUINCY, CA. 95971 161 NEVADA ST, PORTOLA, CA 96122 332 217 108 85 61 55 116 362 116 59 115 105 4

2 2 4 4 4 4 4 4 4 4 3 19.6 22.7 30.8 45.2 13.6 10.0 19.5 32.1 23.8 21.3 35.4 30.1 *

*

* 11.6 14.1 10.2 13.6 5.8 4.5 5.9 12.1 9.5 8.6 10.4 9.4 *

*

* N N N N N N N N N N N N 61

78 60 53 114 304 120 58 113 95 4

3 4 4 4 3 4 4 4 4 31.0

54.0 13.8 65.1 45.9 31.2 27.0 26.6 33.7 51.7 * 7.9

14.9 7.2 9.6 9.5 13.1 10.4 10.0 11.1 11.8 *

*

*

* N

N N N N N N N N N 60

88 60 58 119 336 98 59 112 60 4

4 4 4 4 4 3 4 4 4 13.3

52.7 15.6 15.4 15.0 46.5 35.7 27.0 36.0 46.0 4.7

15.2 7.0 4.9 6.0 14.4 11.1 8.4 11.0 12.7 *

*

* N

N N N N N N N N N 21

23 31 51 14 30 27 37 29 25 35 43 Y N N Y Y Y Y Y Y Y Y Y 8.1 14.1 10.2 14.5 6.7 6.3 7.1 13.2 10.3 9.0 10.8 11.3 Y

N N N Y Y Y N N Y Y NUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 6 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: California Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

06-065-1003 06-065-2002 06-065-5001 06-065-8001 06-065-8005 06-067-0006 06-067-0010 06-067-4001 06-069-0002 06-071-0025 06-071-0306 06-071-2002 7002 MAGNOLIA AVE., RIVERSIDE 46-990 JACKSON ST., INDIO FS-590 RACQUET CLUB AVE, PALM SPRINGS 5888 MISSION BLVD., RUBIDOUX 5130 POINSETTIA PLACE DEL PASO-2701 AVALON DR, SACRAMENTO 1309 T ST., SACRAMENTO, CA. 95814 HLTH CTR-2221 STOCKTON BLVD, SACRAMENTO 1979 Fairview Rd 1408 FRANCIS ST. 14306 PARK AVE., VICTORVILLE, CA 14360 ARROW BLVD., FONTANA 114 112 112 364 365 119 118 118 60 114 60 118 4

4 4 4 4 4 4 4 4 4 4 4 33.9 17.0 14.6 39.6 40.6 38.7 27.2 34.9 15.5 35.9 17.0 32.6 13.3

7.8 6.6 15.6 17.2 10.7 9.5 9.6 5.5 14.7 9.0 14.2 N

N N N N N N N N N N N 117 113 110 342 103 120 111 119 60 113 55 111 4

4 4 4 3 4 4 4 4 4 3 4 39.0 18.7 17.1 41.0 47.1 54.9 46.4 47.6 16.3 45.0 16.0 47.1 * 13.3

8.4 7.1 16.4 18.3 13.2 11.0 12.2 7.0 15.8 8.7 15.3 * N

N N N N N N N N N N N 99 97 104 295 110 179 222 177 57 102 60 106 2

2 4 3 4 4 4 4 4 3 4 3 58.0 26.5 20.5 54.3 60.0 60.0 43.0 47.0 19.4 48.9 19.0 64.9 * 18.3

9.7 8.6 19.0 20.9 12.3 11.9 10.9 6.2 18.3 9.7 18.9 * N

N N N N N N N N N N N 44

21 17 45 49 51 39 43 17 43 17 48 Y N Y Y Y Y Y Y Y Y N Y 15.0

8.6 7.5 17.0 18.8 12.1 10.8 10.9 6.2 16.2 9.1 16.1 Y

N Y Y Y Y Y Y Y Y N YUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 7 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: California Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

06-071-8001 06-071-9004 06-073-0001 06-073-0003 06-073-0006 06-073-1002 06-073-1010 06-075-0005 06-077-1002 06-079-2004 06-079-2006 06-079-8001 501 W. VALLEY BLVD., BIG BEAR CITY, 24302 4TH ST., SAN BERNARDINO, CA. 80 E. 'J' ST., CHULA VISTA 1155 REDWOOD AVE., EL CAJON 5555 OVERLAND AVE., SAN DIEGO 600 E. VALLEY PKWY., ESCONDIDO 1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 10 ARKANSAS ST., SAN FRANCISCO HAZELTON-HD, STOCKTON 1300 GUADALUPE RD., NIPOMO, CA., 93444 3220 SOUTH HIGUERA STREET, SAN LUIS OBISPO 6005 LEWIS AVENUE, ATASCADERO, CA 93422 56 110 116 117 118 115 339 151 114 184 61 237 4

4 4 4 4 0 4 4 4 2 4 4 29.4 35.2 22.2 22.9 21.5 23.4 25.2 29.4 40.4 19.3 11.0 26.4 *

* 9.9 13.0 11.4 12.2 10.5 10.6 11.8 9.7 11.3 8.1 6.1 9.2 *

* N N N N N N N N N N N N 58 111 117 112 101 107 320 95 118

55 58 4

4 4 4 3 0 4 4 4

3 4 33.2 40.0 28.4 30.2 22.4 27.9 30.1 23.8 61.6

18.1 20.2 *

*

* 9.1 13.4 12.3 13.4 11.4 12.4 13.7 9.8 14.4

7.5 8.1 *

*

*

* N N N N N N N Y N

N N 54 99 107 101 97 349 337 211 118

59 58 3

3 4 3 3 4 4 4 4

4 4 34.0 70.7 36.1 31.8 30.5 37.7 36.9 27.4 48.0

16.9 22.7 *

*

* 10.3 17.9 12.6 12.8 10.4 13.3 12.7 8.7 12.9

6.8 7.8 *

*

*

* N N N N N N N N N

N N 32

49 29 28 25 30 31 27 50 19 15 23 N Y Y N N N Y Y Y N N Y 9.8 14.7 12.1 12.8 10.8 12.1 12.8 9.4 12.9 8.1 6.8 8.4 N Y Y N N N Y Y Y N N YUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 8 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: California Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

06-081-1001 06-083-0011 06-083-1008 06-085-0002 06-085-0005 06-087-0007 06-089-0004 06-093-2001 06-095-0004 06-097-0003 06-099-0005 06-099-0006 897 BARRON AVE., REDWOOD CITY 700 E. CANON PERDIDO 906 S BROADWAY - SANTA MARIA 9TH & PRINCEVILLE, GILROY 158B JACKSON ST, SAN JOSE, CA 2544 SOQUEL AVENUE HLTH CTR-2630 HOSPITAL LN, REDDING 528 FOOTHILL DR., YREKA 304 TUOLUMNE ST., VALLEJO 837 5TH ST., SANTA ROSA 814 14TH ST., MODESTO 900 S MINARET STREET, TURLOCK, CA 149 49 57 163 236 61 60 59 198 89 119 360 4

3 4 4 4 4 4 4 4 4 4 4 28.0 25.3 14.0 25.1 29.8 12.0 19.5 13.0 33.5 23.2 54.5 53.1 * 8.7

9.7 6.9 8.9 10.1 5.7 5.8 5.1 9.7 8.4 13.0 16.1 * N

N N N N N N N N N N N 89 59 55 121 242 61 60 22 203 90 121 42 4

4 4 4 4 4 4 2 4 4 4 1 24.3 17.3 15.1 24.3 32.4 12.5 26.1 15.1 36.3 29.8 53.9 67.4 * 9.1

10.4 7.9 8.7 11.5 6.8 7.4 7.5 9.9 8.6 16.0 30.3 *

* Y N N Y Y N N N Y Y N N 88 60 57 102 241 58 56

90 86 118 4

4 4 4 4 4 4

4 4 4 32.8 20.7 16.0 16.2 39.1 15.7 16.8

38.6 30.2 57.4 8.3

9.5 7.9 7.1 10.7 6.4 5.6

9.8 7.6 15.0 *

* N N N N N N N

N N N 28

21 15 22 34 13 21 14 36 28 55 60 Y N Y Y Y Y Y N Y Y Y N 8.7

9.9 7.5 8.2 10.8 6.3 6.3 6.3 9.8 8.2 14.7 23.2 Y

N Y Y Y Y Y N Y Y Y NUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 9 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: California Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

06-101-0003 06-107-2002 06-111-0007 06-111-0009 06-111-2002 06-111-3001 06-113-1003 773 ALMOND ST, YUBA CITY 310 N CHURCH ST, VISALIA 2323 MOORPARK ROAD, THOUSAND OAKS, CA 91360 3301 PACIFIC AVENUE, PIRU, CA 93040 5400 COCHRAN STREET, SIMI VALLEY, CA. RIO MESA SCHOOL, EL RIO 41929 E. GIBSON ROAD, WOODLAND 346 120 61 60 122 122 61 4

4 4 4 4 4 0 27.5 53.9 21.1 18.8 20.5 18.9 27.4 * 7.9

16.0 10.7 9.5 10.3 10.2 7.5 * N

N N N N N N 321 119 61 59 119 119 55 4

4 4 4 4 4 0 64.6 62.1 20.7 17.0 25.7 19.7 23.7 * 10.7

19.8 10.3 9.8 10.7 10.1 9.7 * N

N N N N N N 305 109 91 88 114 115 88 4

4 4 4 4 4 2 34.0 59.7 24.9 22.3 31.8 27.5 39.5 8.2

20.4 10.5 10.2 11.7 10.6 8.3 * N

N N N N N N 42

59 22 19 26 22 30 Y Y Y Y Y Y N 8.9 18.8 10.5 9.8 10.9 10.3 8.5 Y Y Y Y Y Y NUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 10 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: Idaho Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

16-005-0020 16-077-0011 16-009-0011 16-049-0003 16-001-0010 16-001-0011 16-009-0010 16-027-0002 16-041-0001 16-059-0004 16-079-0017 BALLARD RD S OF HWY 30 AND E OF WEAVER RD 850 A STREET, PLUMMER INTERSECTION OF APPLE AND PINE, KAMIAH 520 S. EAGLE ROAD, MERIDIAN MTN VIEW SCHOOL/3500 CARBARTON LANE 9TH AND CENTER NAMPA FIRE STN/923 1ST ST FRANKLIN - WATER TREATMENT FACILITY AT EAST 4800 SOUTH 618 North Saint Charles Street PINEHURST/PINEHURST SCHOOL, PINEHURST 118 90

117 68 120 61 105 49 356 4

1

4 2 4 4 4 3 4 21.2 19.6

17.0 24.3 26.6 18.3 40.3 42.2 34.7 *

* 4.8 5.2

6.3 6.7 9.7 7.5 8.3 10.4 11.8 *

*

*

*

* N N

N N N N N N N 81

79 102 113 43 90 58 322 3

4 3 4 3 3 1 4 16.6

29.0 22.0 22.4 26.7 26.6 27.9 36.2 *

*

*

*

* 5.3

7.6 7.5 9.2 8.2 7.2 9.0 11.9 *

*

*

*

*

*

*

* N

N N N N N N N 27 58 42 89 113

211 84 113 2

4 1 2 4

3 2 4 13.5 35.9 20.9 28.1 28.8

27.3 29.5 31.9 *

*

*

*

* 5.9 9.4 6.8 7.9 9.9

6.9 12.1 11.8 *

*

*

*

*

*

*

* N N N N N

N N N 19

20 14 36 22 25 26 23 31 33 34 N N N N N N Y N N N Y 5.1

5.2 5.9 9.4 6.9 7.3 9.6 7.9 7.5 10.5 11.8 N

N N N N N Y N N N YUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 11 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: Nevada Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

32-003-0561 32-003-1019 32-003-2002 32-031-0016 2501 SUNRISE AVENUE T25S R59E S10 1301B EAST TONOPAH 301 A STATE STREET, RENO, NV 89502 118 111 121 121 4

4 4 4 17.3 11.3 16.3 40.5 8.6

3.9 7.7 7.9 N

N N N 117 111 109 122 4

4 3 4 22.3 12.9 18.8 53.6 * 9.4

4.4 9.0 10.2 * N

N N Y 143 105 107 121 4

3 4 4 22.6 9.4 19.7 24.0 * 10.2

4.0 8.8 8.0 * N

N N N 21

11 18 39 Y N N Y 9.4

4.1 8.5 8.7 Y N N YUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Feb. 25, 2011

Notes: 1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 12 of 12 

### Pollutant: Standard Units: NAAQS Standard: Statistic: Statistic: Site-LevelPM2.5 - Local Conditions(88101) Micrograms/cubic meter (LC)(105) PM25 24-hour 2006 / PM25 Annual 2006 Annual Weighted Mean Annual 98th Percentile Level: Level: Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. 15 35 State Name: Washington Site_ID / STREET ADDRESS | | | Cred. Days Comp. Qrtrs Wtd.

Mean 98th Perctil Cert. | | | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Cred. Days Comp. Qrtrs 98th Perctil Wtd.

Mean Cert. |

| | Design Value Valid

Ind. | | | Design Value Valid

Ind. 24-Hour Annual 2009 2008 2007

53-077-0015 53-011-0013 53-033-0057 53-033-0080 53-053-0029 53-061-0020 53-061-1007 53-063-0016 53-063-0021 53-077-0009 141 WARD RD., TOPPENISH, WA 8205 NE FOURTH PLAIN RD, VANCOUVER, WA 4401 E MARGINAL WAY SOUTH, SEATTLE, WA 4103 BEACON HILL S, SEATTLE, WA 7802 SOUTH L STREET, TACOMA 1085 FIR SREET, DARRINGTON, WA 1605 7TH ST, MARYSVILLE, WA 3530 FERRY ST, SPOKANE, WA 3104 E Augusta Ave, Spokane 402 SOUTH 4TH AVE, YAKIMA, WA 11 353 122 114 115 134 362 29 90 112 0

4 4 4 4 4 4 1 4 4 22.0 32.5 27.4 18.5 47.6 41.5 37.1 23.9 26.1 39.1 *

* 9.9 9.2 9.3 7.3 9.8 8.0 9.3 8.5 6.8 9.5 *

* N N N N N N N N N N 26 291 122 167 118 115 334 115

121 1

2 4 4 4 4 4 4

4 36.8 31.8 23.8 17.1 44.0 24.9 27.9 29.6

37.3 * 14.5

8.0 9.0 6.8 9.8 7.2 8.3 9.1

9.9 *

*

* N Y N Y Y Y Y N

Y 230 119 338 117 117 359 116

109 1

4 4 4 4 4 4

4 40.7 26.2 19.9 45.3 48.0 36.4 28.3

35.4 9.6

9.6 7.2 9.7 7.0 8.9 9.6

9.7 *

*

* N N N N N N N

N 29

35 26 19 46 38 34 27 26 37 N N Y Y Y Y Y N N Y 12.2

8.9 9.3 7.1 9.8 7.4 8.9 9.1 6.8 9.7 N N Y Y Y Y Y N N Y