UNITED STATES ENVIRONMENTAL PROTECTION AGENCY DESIGN VALUE REPORT Jun. 10, 2014 Report Request ID: 1221949 Report Code: AMP480

Selection Criteria Page 1 User ID: EFX

State County City Site Parameter POC AQCR UAR CBSA CSA EPA Region 06 06 06 06 06 067

017 061 113 095 09 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration DESIGN VALUE 44201

SELECTED OPTIONS
SINGLE EVENT PROCESSING WORKFILE DELIMITER USER SITE METADATA MERGE PDF FILES QUARTERLY DATA IN WORKFILE

AGENCY ROLE Option Type Option Value EXCLUDE REGIONALLY CONCURRED EVENTS

, STREET ADDRESS YES NO PQAO DATE CRITERIA
2013 Start Date End Date 2013 Tribal Code

APPLICABLE STANDARDS Standard Description Ozone 8-Hour 2008UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jun. 10, 2014

Notes: 1. Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Some PM2.5 24-hour DVs for incomplete data that are marked invalid here may be marked valid in the Official report due to additional analysis. 3. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 1 of 3 

### 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 Poc 363 183 180

364 362 358 61

364 349 360 Valid Days 99

50 98

100 99 98 17

100 96 99 Percent Complete .082

.066 .076

.073 .071 .075 .044

.066 .071 .075 4th Max

S Cert& Eval 363

183 177

361 360 354

350 11 329 360 Valid Days 99

50 96

99 98 97

96 3 90 98 Percent Complete .089

.075 .081

.081 .077 .086

.077 .026 .080 .083 4th Max

S

S Cert& Eval 348

165 182 165 188 359 356

347 358 Valid Days 95

45 99 45 52 98 98

95 98 Percent Complete .076

.066 .087 .074 .083 .073 .084

.078 .075 4th Max Y

Y Y

Y Y

Y Y Cert& Eval 98

48 98 15 83 99 97 6 32 34 94 98 Percent Complete .082

.069 .081 .074 .079 .073 .081 .044 .077 .046 .076 .077 Design Value Y

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

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

Site ID | | | | | | | | | | | | 06-017-0010 06-017-0012 06-017-0020 06-061-0002 06-061-0003 06-061-0004 06-061-0006 06-061-1004 06-061-2001 06-061-2002 06-067-0002 06-067-0006 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2013

STREET ADDRESS 2012 2011 

### California State:
3111 GOLD NUGGET WAY, PLACERVILLE, CA 21200 HWY 50 -LITTLE NORWAY/ECHO SUMMIT 1400 AMERICAN RIVER TRAIL, COOL DEWITT-108 'C' AVE, AUBURN 11645 Atwood Street, Auburn CITY HALL-33 S MAIN ST, COLFAX 151 NO SUNRISE BLVD, ROSEVILLE, CA 221 Fairway Drive, Tahoe City, CA 96145 204 'L' ST., LINCOLN, CA. 95648 1445 1st Street, Lincoln 7823 BLACKFOOT WAY, NORTH HIGHLANDS DEL PASO-2701 AVALON DR, SACRAMENTO 2013

*

* *

* *

*

* 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jun. 10, 2014

Notes: 1. Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Some PM2.5 24-hour DVs for incomplete data that are marked invalid here may be marked valid in the Official report due to additional analysis. 3. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 2 of 3 

### 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 Poc 352 344 342 328 207 360 242 362 355
365 Valid Days 96

94 94 90 97 99 99 99 97
100 Percent Complete .062

.062 .079 .068 .073 .055 .061 .064 .058
.065 4th Max

S

S Cert& Eval 347

331 355 326 204 352 240 363 352
363 Valid Days 95

90 97 89 95 96 98 99 96
99 Percent Complete .076

.079 .097 .077 .092 .056 .067 .070 .071
.075 4th Max

S

S Cert& Eval 353

333 336 333 207 358 241 361 348
364 Valid Days 97

91 92 91 97 98 99 99 95
100 Percent Complete .071

.072 .094 .067 .087 .061 .068 .069 .070
.068 4th Max Y

Y Y Y Y

Y Y
Y Cert& Eval 96

92 94 90 96 98 99 99 96
100 Percent Complete .069

.071 .090 .070 .084 .057 .065 .067 .066
.069 Design Value Y

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

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

Site ID | | | | | | | | | | | | 06-067-0010 06-067-0011 06-067-0012 06-067-0014 06-067-5003 06-095-0004 06-095-0005 06-095-3003 06-113-0004
06-113-1003 

### REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Design Value Year: 2013

STREET ADDRESS 2012 2011 

### California State:
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 304 TUOLUMNE ST. 1010 CHADBOURNE RD 2012 ULATIS DRIVE, VACAVILLE UC DAVIS-CAMPUS, CAMPBELL ROAD WEST OF HIWAY 113 & SOUTH OF HUTCHISON DRIVE. 41929 E. GIBSON ROAD, WOODLAND 2013 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jun. 10, 2014

Notes: 1. Computed design values are a snapshot of the data at the time the report was run (may not be all data for year). 2. Some PM2.5 24-hour DVs for incomplete data that are marked invalid here may be marked valid in the Official report due to additional analysis. 3. Annual Values not meeting completeness criteria are marked with an asterisk ('*'). Page 3 of 3 M N

S

U

X Y The monitoring organization has revised data from this monitor since the

most recent certification letter received from the state. The certifying agency has submitted the certification letter and required summary reports, but the certifying agency and/or EPA has determined that issues regarding the quality of the ambient concentration data cannot be resolved due to data completeness, the lack of performed quality assurance checks or the results of uncertainty statistics shown in the AMP255 report or the certification and quality assurance report. The certifying agency has submitted the certification letter and required summary reports. A value of "S" conveys no Regional assessment regarding data quality per se. This flag will remain until the Region provides an "N" or "Y" concurrence flag. Uncertified. The certifying agency did not submit a required certification letter and summary reports for this monitor even though the due date has passed, or the state's certification letter specifically did not apply the certification to this monitor. Certification is not required by 40 CFR 58.15 and no conditions apply to be the basis for assigning another flag value The certifying agency has submitted a certification letter, and EPA has no unresolved reservations about data quality (after reviewing the letter, the attached summary reports, the amount of quality assurance data submitted to AQS, the quality statistics, and the highest reported concentrations). MEANING CERTIFICATION EVALUATION AND CONCURRENCE FLAG MEANINGS
FLAG