UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

DESIGN VALUE REPORT Jan. 2, 2013 Report Request ID: 1047303 Report Code: AMP480

Selection Criteria Page 1 User ID: KJN

State County City

Site Parameter POC AQCR UAR CBSA CSA EPA Region Method Duration Begin Date End Date 06 06 06 06 06 06 071

071 071 071 071 071 0005

2002 0025 4003 9004 1004 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration DESIGN VALUE 81102

SELECTED OPTIONS

USER SITE METADATA MERGE PDF FILES QUARTERLY DATA IN WORKFILE WORKFILE DELIMITER SINGLE EVENT PROCESSING Option Type Option Value STREET ADDRESS YES NO

, EXCLUDE REGIONALLY CONCURRED EVENTS GLOBAL DATES

2000 Start Date End Date 2012 Tribal Code

APPLICABLE STANDARDS Standard Description PM10 24-hour 2006UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 14UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2000 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2000 1999 1998

06-071-0005 06-071-0025 06-071-2002 06-071-4003 06-071-9004 1

1 2 1 2 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 4

4 4 4 4 Y Y Y

Y 0

6.1 0 0 0 4

4 4 4 4 Y Y Y

Y 0

0 0 0 0 4

0 4 4 4 Y Y Y

Y 0

2 0 0 0 Y Y Y Y Y * Count Quarter Exceedances 0

0 0 0 0 Quarter Count Exceedances 0

1 0 0 0 Count #Complete Exceedances 0

0 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2001 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2001 2000 1999

06-071-0005 06-071-0025 06-071-2002 06-071-4003 06-071-9004 1

1 2 1 2 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 0 6 0 0 0 1

4 4 2 4 Y Y Y N Y 0

0 0 0 0 4

4 4 4 4 Y Y Y

Y 0

6.1 0 0 0 4

4 4 4 4 Y Y Y

Y 0

4 0 0 0 N Y Y N Y *

* Count Quarter Exceedances 0

1 0 0 0 Quarter Count Exceedances 0

0 0 0 0 Count #Complete Exceedances 0

1 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 4 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2002 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2002 2001 2000

06-071-0005 06-071-0025 06-071-2002 06-071-4003 06-071-9004 1

1 2 1 2 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 1

4 4 4 4 Y N Y Y 0

6 0 0 0 1

4 4 2 4 Y Y Y N Y 0

0 0 0 0 4

4 4 4 4 Y Y Y

Y 0

2 0 0 0 N Y Y N Y * *

* Count Quarter Exceedances 0

0 0 0 0 Quarter Count Exceedances 0

1 0 0 0 Count #Complete Exceedances 0

0 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 5 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2003 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2003 2002 2001

06-071-0005 06-071-0025 06-071-2002 06-071-4003 06-071-9004 1

1 2 1 2 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 3

4 3 4 4 0

0 0 0 0 1

4 4 4 4 Y N Y Y 0

6 0 0 0 1

4 4 2 4 Y Y Y N Y 0

2 0 0 0 N Y N N Y *

* * *

* Count Quarter Exceedances 0

0 0 0 0 Quarter Count Exceedances 0

0 0 0 0 Count #Complete Exceedances 0

1 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 6 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2004 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2004 2003 2002

06-071-0005 06-071-0025 06-071-2002 06-071-4003 06-071-9004 1

1 2 1 2 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 4

4 4 4 4 Y Y Y Y Y 0

0 0 0 0 3

4 3 4 4 0

0 0 0 0 1

4 4 4 4 Y N Y Y 0

0 0 0 0 N Y N Y Y *

* * Count Quarter Exceedances 0

0 0 0 0 Quarter Count Exceedances 0

0 0 0 0 Count #Complete Exceedances 0

0 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 7 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2005 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2005 2004 2003

06-071-0005 06-071-0025 06-071-2002 06-071-4003 06-071-9004 1

1 2 1 2 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 4

4 4 4 4 0

0 0 0 0 4

4 4 4 4 Y Y Y Y Y 0

0 0 0 0 3

4 3 4 4 0 0 0 0 0 N Y N Y Y *

* Count Quarter Exceedances 0

0 0 0 0 Quarter Count Exceedances 0

0 0 0 0 Count #Complete Exceedances 0

0 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 8 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2006 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2006 2005 2004

06-071-0005 06-071-0025 06-071-2002 06-071-4003 06-071-9004 1

1 2 1 2 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 4

4 4 4 4 Y Y Y 0

0 0 0 0 4

4 4 4 4 0

0 0 0 0 4

4 4 4 4 Y Y Y Y Y 0

0 0 0 0 Y Y Y Y Y Count Quarter Exceedances 0

0 0 0 0 Quarter Count Exceedances 0

0 0 0 0 Count #Complete Exceedances 0

0 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 9 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2007 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2007 2006 2005

06-071-0005 06-071-0025 06-071-2002 06-071-4003 06-071-9004 1

1 2 1 2 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 0 6.1 13.2 0 6.1 3 4 4 4 4 0

0 0 0 0 4

4 4 4 4 Y Y Y 0

0 0 0 0 4

4 4 4 4 0 2 4.4 0 2 N Y Y Y Y * Count Quarter Exceedances 0

1 2 0 1 Quarter Count Exceedances 0

0 0 0 0 Count #Complete Exceedances 0

0 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 10 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2008 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2008 2007 2006

06-071-0005 06-071-0025 06-071-1004 06-071-2002 06-071-4003 06-071-9004 06-071-9004 1

1 3 2 1 2 3 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 1350 SAN BERNARDINO RD., UPLAND 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 0 0 1

4 4 4 4 4 4 0

6.1

13.2 0 6.1 3

4

4 4 4 0

0

0 0 0 4

4

4 4 4 Y Y

Y 0

2 0 4.4 0 2 0 N Y N Y Y Y N * * Count Quarter Exceedances 0

0 0 0 0 0 0 Quarter Count Exceedances 0

1

2 0 1 Count #Complete Exceedances 0

0

0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 11 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2009 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2009 2008 2007

06-071-0005 06-071-0025 06-071-0025 06-071-1004 06-071-2002 06-071-4003 06-071-9004 06-071-9004 1

1 2 3 2 1 2 3 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 1408 FRANCIS ST. 1350 SAN BERNARDINO RD., UPLAND 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 0 0 0 3

4 4 4 4 4 3 4 0

0 0 0 0 0 0 1

4 4 4 4 4 4 0

6.1

13.2 0 6.1 3

4

4 4 4 0 2 0 0 4.4 0 2 0 N Y N N Y Y Y N *

* * * Count Quarter Exceedances 0

0 0 0 0 0 0 0 Quarter Count Exceedances 0

0 0 0 0 0 0 Count #Complete Exceedances 0

1

2 0 1 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 12 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2010 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2010 2009 2008

06-071-0005 06-071-0025 06-071-0025 06-071-1004 06-071-2002 06-071-4003 06-071-9004 06-071-9004 1

1 2 3 2 1 2 3 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 1408 FRANCIS ST. 1350 SAN BERNARDINO RD., UPLAND 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 0 0 0 4

4 4 4 4 4 4 4 0

0 0 0 0 0 0 0 3

4 4 4 4 4 3 4 0

0 0 0 0 0 0 1

4 4 4 4 4 4 0 0 0 0 0 0 0 0 N Y N Y Y Y N Y *

* * Count Quarter Exceedances 0

0 0 0 0 0 0 0 Quarter Count Exceedances 0

0 0 0 0 0 0 0 Count #Complete Exceedances 0

0 0 0 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 13 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2011 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2011 2010 2009

06-071-0005 06-071-0025 06-071-0025 06-071-1004 06-071-2002 06-071-4003 06-071-9004 06-071-9004 1

1 2 3 2 1 2 3 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 1408 FRANCIS ST. 1350 SAN BERNARDINO RD., UPLAND 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 24302 4TH ST., SAN BERNARDINO, CA. 0 0 0 0 0 0 0 0 4

4 4 4 4 4 4 4 0

0 0 0 0 0 0 0 4

4 4 4 4 4 4 4 0

0 0 0 0 0 0 0 3

4 4 4 4 4 3 4 0 0 0 0 0 0 0 0 N Y Y Y Y Y N Y *

* Count Quarter Exceedances 0

0 0 0 0 0 0 0 Quarter Count Exceedances 0

0 0 0 0 0 0 0 Count #Complete Exceedances 0

0 0 0 0 0 0 0 3 - YearUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jan. 2, 2013

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 14 of 14 

### Pollutant: Standard Units: NAAQS Standard: Statistic: PM10 Total 0-10um STP(81102) Design Value Year: 2012 Micrograms/cubic meter (25 C)(001) PM10 24-hour 2006 Annual Estimated Days > Standard REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS. Level: 150 State Name: California

Site ID POC STREET ADDRESS | | | Estimated #Complete Cert. | | | Estimated #Complete Cert. | | | Estimated Quarter Cert. | | | Estimated Exceedances Validity

Ind. 2012 2011 2010

06-071-0005 06-071-0025 06-071-0025 06-071-1004 06-071-2002 06-071-4003 06-071-9004 06-071-9004 1

1 2 3 2 1 2 3 LAKE GREGORY-LAKE DR, CRESTLINE 1408 FRANCIS ST. 1408 FRANCIS ST. 1350 SAN BERNARDINO RD., UPLAND 14360 ARROW BLVD., FONTANA 500 N. DEARBORN, REDLANDS, CA. 92373 24302 4TH ST., SAN BERNARDINO, CA. 24302 4TH ST., SAN BERNARDINO, CA. 0

0 2

2 0

0 0 0 0 0 0 0 4

4 4 4 4 4 4 4 0

0 0 0 0 0 0 0 4

4 4 4 4 4 4 4 0 0 0 0 0 0 0 0 N N N N N N N N *

* Count Quarter Exceedances

0

0 Quarter Count Exceedances 0

0 0 0 0 0 0 0 Count #Complete Exceedances 0

0 0 0 0 0 0 0 3 - Year