UNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK CRITERIA PARAMETERS Apr. 30, 2010 Report Request ID: 747454 Report Code: AMP450

Selection Criteria Page 1 User ID: LZB
PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration CRITERIA SELECTED OPTIONS
EVENTS PROCESSING MERGE PDF FILES 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 SCR GROUP SELECTIONS San Diego Co, CA

GLOBAL DATES 2009 Start Date End Date 2009 APPLICABLE STANDARDS Standard Description CO 1-hour 1971 CO 8-hour 1971 Lead Quarterly Historical NO2 Annual 1971 Ozone 1-hour Daily 2005 Ozone 8-hour 2008 PM10 24-hour 2006 PM25 24-hour 2006 PM25 Annual 2006 SO2 24-hour 1971 SO2 3-hour 1971 SO2 Annual 1971Apr. 30, 2010

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



### Page 1of 11 EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 5 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTS WITH CONCURRENCE EXCLUDEDApr. 30, 2010

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



### Page2of 11 Carbon monoxide (42101) California Parts per million (007)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH # OBS OBS >9 1ST MAX 1-HR OBS >35 CERT EDT 06-073-0001 06-073-1002
06-073-1010
06-073-2007 1

1
1
1 0942 0942
0942
0942 Chula Vista Escondido San Diego Otay Mesa San Diego

San Diego San Diego San Diego 80 E. "J" ST., CHULA VISTA 600 E. VALLEY PKWY., ESCONDIDO 1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 1100 PASEO INTERNATIONAL, OTAY MESA, CA 2009

2009
2009
2009 066 066
066
066 8211 8312
8161
7762 0 0
0
0 2.1 4.4
4.0
4.6 2.0

4.0
3.9
4.3 1.4

3.4
2.8
3.1 0 0
0
0 1ST MAX 8-HR 1.4

3.0
2.7
3.0 0

0
0
0 2ND MAX 1-HR 2ND MAX 8-HRApr. 30, 2010

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



### Page3of 11 Sulfur dioxide (42401) California Parts per million (007)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH # OBS 1ST MAX 1-HR CERTEDT 06-073-0001
06-073-1010

06-073-2007 4

1

1 0942
0942

0942 Chula Vista San Diego

Otay Mesa San Diego

San Diego

San Diego 80 E. "J"

ST., CHULA VISTA 1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 1100 PASEO INTERNATION AL, OTAY MESA, CA 2009

2009

2009 009
009

009 8261
8262

7774 .007
.021

.029 .006

.018

.027 .0020
.0020

.0035 0

0

0 ARITH MEAN 2ND MAX 1-HR #OBS >0.14 0
0

0 1ST

MAX 3-HR 2ND

MAX 3-HR #OBS >0.5 1ST MAX 24-HR 2ND

MAX 24-HR .005

.009

.018 .004

.008

.016 .003
.006

.009 .003

.005

.007 0
0

0Apr. 30, 2010

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



### Page 4of 11 Nitrogen dioxide (42602) California Parts per million (007)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH # OBS 1ST

MAX 1-HR CERT EDT 06-073-0001 06-073-0003 06-073-0006 06-073-1002
06-073-1006 06-073-1008
06-073-1010
06-073-2007 1

1 1 1
1 1
1
1 0942 0942 0942 0942
0942 0942
0942
0942 Chula Vista El Cajon San Diego Escondido Alpine Camp Pendleton (Marine Corps Base) San Diego Otay Mesa San Diego

San Diego San Diego San Diego San Diego San Diego San Diego San Diego 80 E. "J" ST., CHULA VISTA 1155 REDWOOD AVE., EL CAJON 5555 OVERLAND AVE., SAN DIEGO 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

2009 2009 2009
2009 2009
2009
2009 037 037 037 037
037 037
037
037 8248 8248 8091 8311
6836 7547
8137
7735 .065

.054 .060 .073
.056 .068
.078
.091 .065

.051 .059 .070
.044 .062
.076
.089 .0132

.0142 .0138 .0156
.0077 .0096
.0173
.0208 0

0 0 0
0 0
0
0 ARITH MEAN 2ND MAX 1-HRApr. 30, 2010

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



### Page5of 11 Ozone (44201) California Parts per million (007)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH VALID DAYS MEAS 1ST

MAX 1-HR CERTEDT 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 1

1 1 1
1
1 1
1
1 0942 0942 0942 0942
0942
0942 0942
0942
0942 Chula Vista El Cajon San Diego Del Mar
Escondido Alpine Camp Pendleton (Marine Corps Base) San Diego Otay Mesa San Diego San Diego San Diego San Diego San Diego San Diego San Diego San Diego San Diego 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

2009 2009 2009
2009
2009 2009
2009
2009 047 047 047 047
047
047 047
047
047 359 360 361 362
363
360 360
361
331 .098

.098 .105 .097
.093
.119 .090
.085
.098 .081

.095 .104 .085
.090
.107 .086
.068
.082 0 0 0 0
0
0 0
0
0 2ND MAX 1-HR 1-HOUR NUM DAYS REQ 365 365 365 365
365
365 365
365
365 .079 .093 .086 .078
.090
.104 .077
.068
.076 3RD MAX 1-HR .078

.088 .084 .078
.087
.103 .075
.068
.074 4TH MAX 1-HR DAY MAX>/= 0.125 0 0 0 0
0
0 0
0
0 EST DAYS>/= .125 0.0 0.0 0.0 0.0
0.0
0.0 0.0
0.0
0.0 MISS DAYS< 0.125 4 5 0 3
2
3 1
2
11Apr. 30, 2010

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



### Page 6of 11 Ozone (44201) California Parts per million (007)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH VALID DAYS MEAS 4TH MAX 8-HR CERTEDT 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 1

1 1 1
1
1 1
1
1 0942 0942 0942 0942
0942
0942 0942
0942
0942 Chula Vista El Cajon San Diego Del Mar
Escondido Alpine Camp Pendleton (Marine Corps Base) San Diego Otay Mesa San Diego

San Diego San Diego San Diego San Diego San Diego San Diego San Diego San Diego 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

2009 2009 2009
2009
2009 2009
2009
2009 047 047 047 047
047
047 047
047
047 .075 .082 .082 .084
.080
.097 .076
.063
.068 .072

.076 .075 .073
.075
.094 .073
.061
.066 0 0 0 0
0
0 0
0
0 8-HOUR NUM DAYS REQ 365 365 365 365
365
365 365
365
365 .072 .073 .074 .072
.075
.085 .072
.061
.066 .067

.071 .069 .067
.074
.085 .071
.060
.061 DAY MAX > 0.075 0 2 1 1
1
22 1
0
0 358 354 356 354
359
359 354
359
309 %OBS 98 97 98 97
98
98 97
98
85 1ST MAX 8-HR 2ND

MAX 8-HR 3RD

MAX 8-HRApr. 30, 2010

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



### Page 7of 11 PM10 Total 0-10um STP (81102) California Micrograms/cubic meter (25 C) (001)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERTEDT 06-073-0001
06-073-0003
06-073-0006
06-073-1002
06-073-1010

06-073-1014

06-073-2007 2

2
2
1
1

1

1 0942
0942
0942
0942
0942

0942

0942 Chula Vista El Cajon San Diego
Escondido San Diego

Otay Mesa

Otay Mesa San Diego

San Diego San Diego San Diego San Diego

San Diego

San Diego 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 RICHARD J DONOVAN CORRECTIONAL FACILITY, OTAY MESA, CA 1100 PASEO INTERNATIONAL , OTAY MESA, CA 2009

2009
2009
2009
2009

2009

2009 063

063
063
063
063

063

063 57
55
50
73
59

81

126 0
0
0
0
0

0

0 24-HOUR VALID DAYS 61
61
61
61
31

61

61 DAY MAX >150 0
0
0
0
0

0

0 61
61
62
61
61

58

63 %OBS 100
100
100
97
100

95

100 1ST MAX 2ND MAX 3RD MAX 52
46
41
47
53

70

114 45

44
40
39
48

69

111 41

39
38
36
43

69

110 EST

DAYS >150 0
0
0
0
0

0

0 25.7
25.1
24.7
24.9
29.0

34.2

53.6 WTD ARITH MEAN 61
61
61
59
31

58

61 NUM REQApr. 30, 2010

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



### Page 8of 11 PM2.5 - Local Conditions (88101) California Micrograms/cubic meter (LC) (105)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-025-0005
06-025-0005
06-025-0007
06-025-1003 06-029-0011

06-029-0015

06-073-0001
06-073-0003
06-073-0006
06-073-1002 1

2
1
1 1

1

1
1
1
1 0942
0942
0942
0942 0942

0942

0942
0942
0942
0942 Calexico
Calexico Brawley
El Centro Mojave
Ridgecrest

Chula Vista El Cajon San Diego
Escondido Imperial

Imperial Imperial Imperial Kern

Kern

San Diego San Diego San Diego San Diego 1029 ETHEL ST, CALEXICO HIGH SCHOOL 1029 ETHEL ST, CALEXICO HIGH SCHOOL 220 MAIN ST., STE 204, BRAWLEY 150 9TH ST., EL CENTRO 923 POOLE STREET, MOJAVE, CA 93501 100 WEST CALIFORNIA AVE, RIDGECREST, CA 80 E. "J" ST., CHULA VISTA 1155 REDWOOD AVE., EL CAJON 5555 OVERLAND AVE., SAN DIEGO 600 E. VALLEY PKWY., ESCONDIDO 2009

2009
2009
2009 2009

2009

2009
2009
2009
2009 118
118
118
118 118

118

118
118
118
118 45.0

16.4
26.6
37.7 12.7

14.2

43.7
56.5
25.1
34.1 0
0
0
0 0

0

0
0
0
0 24-HOUR 98TH PERCENTILE VALUE 39.9
16.4
26.0
17.9 11.2

12.6

22.2
22.9
21.5
23.4 101
5
106
121 56

60

116
117
118
115 1ST

MAX 2ND

MAX 3RD

MAX 39.9
11.6
26.3
21.8 11.2

12.6

25.9
26.6
22.4
24.5 39.7

11.6
26.0
17.9 11.1

11.2

22.2
22.9
21.5
23.4 38.1

6.3
19.5
17.9 9.9

10.6

22.1
22.5
19.5
22.8 12.95*
10.20*
8.04*
7.97 5.17*

5.70*

11.45
12.18
10.51
10.55* WTD ARITH MEANApr. 30, 2010

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



### Page 9of 11 PM2.5 - Local Conditions (88101) California Micrograms/cubic meter (LC) (105)

SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 06-073-1002
06-073-1008

06-073-1010 3

3

1 0942
0942

0942 Escondido Camp Pendleton (Marine Corps Base) San Diego San Diego

San Diego
San Diego 600 E. VALLEY PKWY., ESCONDIDO 21441-W B STREET
1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 2009

2009

2009 170
170

118 78.3

29.5

52.1 0
0

0 24-HOUR 98TH PERCENTILE VALUE 30.1
22.5

25.2 8555
3477

339 1ST

MAX 2ND

MAX 3RD

MAX 59.5
28.1

42.4 36.6

22.5

35.7 32.9

22.5

28.9 15.01
12.56*

11.79 WTD ARITH MEANApr. 30, 2010

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



### Page 10of 11 42101 42401 42602 44201 81102 88101 88101 066

009 037 047 063 118 170 INSTRUMENTAL

INSTRUMENTAL INSTRUMENTAL INSTRUMENTAL HI-VOL SA/GMW-1200 R & P Model 2025 PM2.5 Sequential w/WINS Met One BAM-1020 Mass Monitor w/VSCC NONDISPERSIVE INFRARED PULSED FLUORESCENT CHEMILUMINESCENCE ULTRA VIOLET GRAVIMETRIC GRAVIMETRIC Beta Attenuation PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORTApr. 30, 2010

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



### Page 11of 11 PQAOS USED IN THIS REPORT

PQAO AGENCY DESCRIPTION 0942 San Diego County Air Pollution Control DistrictUNITED STATES ENVIRONMENTAL PROTECTION AGENCY DATA QUALITY INDICATOR REPORT Apr. 30, 2010 Report Request ID: 747458 Report Code: AMP255

Selection Criteria Page 1 User ID: LZB

State County City

Site Parameter POC AQCR UAR CBSA CSA EPA Region Method Duration Begin Date End Date 09 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration APP_A_PARAMETERS PQAO SELECTIONS San Diego County Air Pollution Control District
SELECTED OPTIONS
INCLUDE ONLY APPENDIX A

MONITORS RESTRICT TO MONITORING

SEASONS MERGE PDF FILES Option Type Option Value NO YES YES SCR GROUP SELECTIONS San Diego Co, CA

GLOBAL DATES 2009 Start Date End Date 2009 01 01 12 31 Tribal

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page1of9 

# Code Listing The following codes may be seen in the "MT" column throughout this report. Please be advised that not all of the

codes may appear in the report. They are provided for completeness. NR S P T SP I NC IX ID N NA CN F O PN ST VS QA X SS SU SU TS U UP W M NON-REGULATORY SLAMS PAMS TRIBAL MONITORS SPECIAL PURPOSE IMPROVE NCORE INDEX SITE INDUSTRIAL NAMS NATTS CASTNET NON-EPA FEDERAL OTHER PROPOSED NCORE SCHOOL AIR TOXICS VOL SCHOOL AT QA COLLOCATED SECURED SLAMS SPECIATION SUPLMNTL SPECIATION SUPPLMNTL SPECIATION TRENDS SPECIATION UNKNOWN UNOFFICIAL PAMS WHO WMO Code Description Description 

# Notes About this Report

If you see this value for a column in a summarized row, this means that more than one occurence exist in the summary. For example, if you have a PQAO summary that spans multiple States, you would see this value in the States column. 

## M

Code For specific information about the fields appearing within this report, please refer to the README.txt file that is included with the WORKFILE output for this report.

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page2of9 

# 1-Point Quality Control CO

NO2

O3 Pollutant:

Pollutant:

Pollutant: 0942 (San Diego County Air Pollution Control District)

0942 (San Diego County Air Pollution Control District)

0942 (San Diego County Air Pollution Control District) PQAO:

PQAO:

PQAO: Yes

Yes

Yes App A?:

App A?:

App A?: Year

Year

Year Region

Region

RegionState

State

State Site ID

Site ID

Site ID POC

POC

POC MT

MT

MT Begin

Date

Begin Date

Begin Date End

Date

End Date

End Date # Req

# Req

# Req # Obs

# Obs

# Obs %

Complete

% Complete

% Complete CV

CV

CV Bias

Bias

Bias 2009 2009 2009 2009 2009 SUMMARY

2009 2009 2009 2009 2009 2009 2009 2009 2009 SUMMARY

2009 2009 2009 2009 2009 09

09 09 09 09 09
09 09 09 09 09 09 09 09 09 09
09 09 09 09 09 CA CA CA CA CA CA
CA CA CA CA CA CA CA CA CA CA
CA CA CA CA CA 06-073-0001 06-073-1002 06-073-1010 06-073-2007 SUMMARY

06-073-0001 06-073-0003 06-073-0006 06-073-1002 06-073-1006 06-073-1008 06-073-1010 06-073-2007 SUMMARY

06-073-0001 06-073-0003 06-073-0006 06-073-1001 06-073-1002 1

1 1 1

1 1 1 1 1 1 1 1

1 1 1 1 1 S S S S

S S-P S-P S S-P P S S

S S-P S-P S S 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09

01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09

01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 26

26 26 26 104 104
26 26 26 26 26 26 26 26 208 208
26 26 26 26 26 26

26 26 27 105 105
26 26 25 26 21 25 26 26 201 201
26 26 26 25 26 100

100 100 100 100 100
100 100 96 100 81 96 100 100 97 97
100 100 100 96 100 1.37

1.44 2.40 2.78 2.17 2.17
3.37 2.57 4.85 2.78 3.99 5.64 4.42 3.60 3.86 3.86
2.68 2.12 1.32 4.96 1.38 3.78

4.00 4.01 2.42 3.35 3.35

2.77 3.47 4.00 3.71 3.23 4.74 3.79 3.80 3.25 3.25
3.36 2.33 1.43 4.92 2.82 + + + +/- + +
+/-

- +/- + +/- +/- +/-

- +/- +/-

+ + + + +

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page3of9 

# 1-Point Quality Control O3

SO2 Pollutant:

Pollutant: 0942 (San Diego County Air Pollution Control District)

0942 (San Diego County Air Pollution Control District) PQAO:

PQAO: Yes

Yes App A?:

App A?: Year

Year Region

RegionState

State Site ID

Site ID POC

POC MT

MT Begin

Date

Begin Date End

Date

End Date # Req

# Req # Obs

# Obs %

Complete

% Complete CV

CV Bias

Bias 2009 2009 2009 2009 2009 SUMMARY

2009 2009 2009 2009 SUMMARY 09

09 09 09 09 09
09 09 09 09 09 CA CA CA CA CA CA
CA CA CA CA CA 06-073-1006 06-073-1008 06-073-1010 06-073-2007 SUMMARY

06-073-0001 06-073-1010 06-073-2007 SUMMARY 1

1 1 1

4 1 1 S-P UP S S

S S S 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09

01-JAN-09 01-JAN-09 01-JAN-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09 26

26 26 26 234 234
26 26 26 78 78 25

26 26 27 233 233
26 26 25 77 77 96

100 100 100 99 99
100 100 96 99 99 1.17

1.62 2.03 2.00 2.24 2.24
2.95 4.44 3.92 4.53 4.53 3.08

1.34 1.98 1.60 2.26 2.26
3.94 4.50 4.24 3.91 3.91 + + + +/- + +

+

-

- +/- +/-

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page4of9 

# Annual Performance Evaluations CO

NO2

O3 Pollutant:

Pollutant:

Pollutant: 0942 (San Diego County Air Pollution Control District)

0942 (San Diego County Air Pollution Control District)

0942 (San Diego County Air Pollution Control District) PQAO:

PQAO:

PQAO: Yes

Yes

Yes Year

Year

Year Region

Region

RegionState

State

State Site ID

Site ID

Site ID POC

POC

POC MT

MT

MT Begin

Date

Begin Date

Begin Date End

Date

End Date

End Date 2009 2009 2009 2009 2009 SUMMARY

2009 2009 2009 2009 2009 2009 2009 2009 2009 SUMMARY

2009 2009 2009 2009 2009 2009 2009 09

09 09 09 09 09

09 09 09 09 09 09 09 09 09 09

09 09 09 09 09 09 09 CA CA CA CA CA CA

CA CA CA CA CA CA CA CA CA CA

CA CA CA CA CA CA CA 06-073-0001 06-073-1002 06-073-1010 06-073-2007 SUMMARY

06-073-0001 06-073-0003 06-073-0006 06-073-1002 06-073-1006 06-073-1008 06-073-1010 06-073-2007 SUMMARY

06-073-0001 06-073-0003 06-073-0006 06-073-1001 06-073-1002 06-073-1006 06-073-1008 1

1 1 1

1 1 1 1 1 1 1 1

1 1 1 1 1 1 1 S S S S

S S-P S-P S S-P P S S

S S-P S-P S S S-P UP 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09

01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09

01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 App A?:

App A?:

App A?:

0.00 3.16 3.95 -0.02 5.06 5.00 1.27 7.89 7.89 10.43 2.63 7.21 7.21

-1.18 -5.28 -4.93 -1.16 2.30 -6.23 -0.34 -2.68 -2.44 -2.44

-0.68 3.75 0.32 1.01 2.00 5.44 1.35 4.44 3.33 4.34 -0.45 2.92 2.92

-1.19 -6.07 -4.96 -1.79 1.32 -6.23 -2.36 -1.68 -2.87 -2.87

-1.22 3.27 0.19 1.43 2.41 5.33 2.04 0.75 -2.00 0.52 -4.57 -1.33 -1.33

-1.66 -5.88 -5.31 -0.48 2.00 -4.76 -4.09 -1.42 -2.70 -2.70 

### 0 0 3 0 3 3

0 3 3 0 0 0 3 0 9 9

0 0 3 0 0 0 0 3 0 0 0 3 3

3 0 0 0 0 0 0 0 3 3

3 0 0 3 0 0 0 0 0 3 3 6 6

0 6 3 0 0 6 3 3 21 21

0 6 3 3 0 0 6 0 3 0 3 6 6

0 0 0 3 3 0 0 3 9 9

0 0 0 0 3 3 0 Avg %D / Level

Avg %D / Level

Avg %D / Level L1

L1

L1 L2

L2

L2 L3

L3

L3 L4

L4

L4 L5

L5

L5 Q1

Q1

Q1Q2

Q2

Q2Q3

Q3

Q3 Q4

Q4

Q4 Obs / Q

Obs / Q

Obs / Q Met?

Met?

Met? Criteria

Criteria

Criteria Y Y Y Y

Y Y Y Y Y Y Y Y

Y Y Y Y Y Y Y 100 100

100 100 -1.04 -1.04

-7.58 -7.58 6.70 6.70

6.56 6.56 Conf. Limits

Conf. Limits

Conf. Limits Lower

Lower

Lower Upper

Upper

Upper 56

56

81 81 % Btwn

% Btwn

% Btwn Conf.

Conf.

Conf. 1-Point

1-Point

1-Point

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page5of9 

# Annual Performance Evaluations O3

SO2 Pollutant:

Pollutant: 0942 (San Diego County Air Pollution Control District)

0942 (San Diego County Air Pollution Control District) PQAO:

PQAO: Yes

Yes Year

Year Region

RegionState

State Site ID

Site ID POC

POC MT

MT Begin

Date

Begin Date End

Date

End Date 2009 2009 2009 SUMMARY

2009 2009 2009 2009 SUMMARY 09

09 09 09

09 09 09 09 09 CA CA CA CA

CA CA CA CA CA 06-073-1010 06-073-2007 SUMMARY

06-073-0001 06-073-1010 06-073-2007 SUMMARY 1

1

4 1 1 S S

S S S 01-JAN-09 01-JAN-09

01-JAN-09 01-JAN-09 01-JAN-09 31-DEC-09

31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09 App A?:

App A?: 1.18 1.16 2.31 2.31 0.99 1.65 1.76 1.76

3.41 -4.23 -6.16 -2.33 -2.33 1.43 2.21 1.90 1.90

3.08 -4.69 -6.98 -2.86 -2.86 0.47 -3.40 -5.84 -2.92 -2.92 

### 3 0 6 6

0 3 0 3 3 0 0 6 6

3 0 0 3 3 3 3 24 24

0 3 3 6 6 0 3 9 9

0 3 3 6 6 Avg %D / Level

Avg %D / Level L1

L1 L2

L2 L3

L3 L4

L4 L5

L5 Q1

Q1Q2

Q2Q3

Q3 Q4

Q4 Obs / Q

Obs / Q Met?

Met? Criteria

Criteria Y Y

Y Y Y 100 100

100 100 -2.48 -2.48

-8.68 -8.68 5.78 5.78

7.20 7.20 Conf. Limits

Conf. Limits Lower

Lower Upper

Upper 91

91

94 94 % Btwn

% Btwn Conf.

Conf. 1-Point

1-Point

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page6of9 

# Semi-Annual Flow Rate Audits PM10

PM2.5 Pollutant:

Pollutant: 0942 (San Diego County Air Pollution Control District)

0942 (San Diego County Air Pollution Control District) PQAO:

PQAO: Yes

Yes Year

Year Region

RegionState

State Site ID

Site ID POC

POC MT

MT Begin

Date

Begin Date End

Date

End Date 2009 2009 2009 2009 2009 2009 2009 2009 SUMMARY

2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 SUMMARY 09

09 09 09 09 09 09 09 09

09 09 09 09 09 09 09 09 09 09 09 09 09 09 09 CA CA CA CA CA CA CA CA CA

CA CA CA CA CA CA CA CA CA CA CA CA CA CA CA 06-073-0001 06-073-0003 06-073-0006 06-073-1002 06-073-1010 06-073-1014 06-073-2007 SUMMARY

06-025-0005 06-025-0005 06-025-0007 06-025-1003 06-029-0011 06-029-0015 06-073-0001 06-073-0003 06-073-0006 06-073-1002 06-073-1002 06-073-1008 06-073-1010 SUMMARY 2

2 2 1 1 1 1

1 2 1 1 1 1 1 1 1 1 3 3 1 S S S S S S S

S S S S S S S S S S SP SP S 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09

01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JAN-09 01-JUL-09 01-JAN-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09

31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 31-DEC-09 App A?:

App A?: 2 2 2 2 2 2 2 14 14

2 2 2 2 2 2 2 2 2 2 2 1 2 25 25 0 1 1 0 1 0 1 4 4

1 1 0 0 0 0 0 0 1 1 0 0 1 5 5 0 50 50 0 50 0 50 29 29

50 50 0 0 0 0 0 0 50 50 0 0 50 19 19 -9.4 -2.0 -1.1 -4.1 -4.2 -4.2

1.0 1.2

-0.5 0.3 0.0 0.4 0.4 # Req

# Req #Q w/ Data

#Q w/ Data Avg %d

Avg %d Met?

Met? Criteria

Criteria N N N N N N N

N N N N N N N N N N N N N 0 0

0 0 Conf. Limits

Conf. Limits Lower

LowerUpper

Upper 0

0

0 0 % Between

% Between Conf. Limits

Conf. Limits Flow Rate

Flow Rate % Complete

% Complete 0

0 0 0 0 0

1 1

0 0 0 2 2 0 0 0 0 0 0

0 0

0 0 0 0 0 1 1 1 1 4 4

0 0

1 1 1 3 3 0 0 0 0 0 0

0 0

0 0 0 0 0 Q1

Q1Q2

Q2Q3

Q3 Q4

Q4 Obs / Q

Obs / Q

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page7of9 

# Collocation Detail PM10

PM2.5 Pollutant:

Pollutant: 0942 (San Diego County Air Pollution Control District)
0942 (San Diego County Air Pollution Control District) PQAO:

PQAO: Yes

Yes App A?:
App A?: Year

Year Region

RegionState

State Site ID

Site ID POC

POC MT

MT Begin

Date Begin Date End

Date
End Date # Req

# Req # Obs

# Obs %

Complete

% Complete CV

CV 2009 2009
2009 2009 09 09
09 09 CA CA
CA CA 06-073-0006 06-073-2007
06-025-0005 06-073-0006 2 1
1 1 S S
S S 01-JAN-09 01-JAN-09
01-JAN-09 01-JAN-09 31-DEC-09

31-DEC-09
30-DEC-09 30-DEC-09 30

30
30 30 61

59
41 24 100

100
100 80 4.35

2.89
10.49 5.66 81102 81102
88101 88101 Parameter Code
Parameter Code Method

Method 118 118 # Valid

# Valid 52 57
41 24

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page8of9 

# Collocation Summary PM10

PM2.5 Pollutant:

Pollutant: 0942 (San Diego County Air Pollution Control District)
0942 (San Diego County Air Pollution Control District) PQAO:

PQAO: Yes

Yes App A?:
App A?: Year

Year Region
RegionState

State # Req
# Req # Obs

# Obs %

Complete
% Complete CV

CV 2009 SUMMARY
2009 2009 2009 SUMMARY 09 09
09 09 09 09 CA CA
CA CA CA CA 30

60 30 120

65 0 100

100
100 0 50 50 3.49

3.49
8.86 8.86 8.86 # Sites

# Sites 7

10 2 # Collocated Required
# Collocated Required 1

2 1 # Actually Collocated # Actually Collocated 2

2 0 % Req. Sites

Collocated % Req. Sites Collocated 100 100
100 0 50 50 118 170 SUMMARY Method

Method # Valid Obs
# Valid Obs 109 109
65 0 65 65

## UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM Apr. 30, 2010 

# DATA QUALITY INDICATOR REPORT

Page9of9 

# Performance Evaluation Program (PEP) PM2.5 Pollutant: 0942 (San Diego County Air Pollution Control District) PQAO: Yes App A?: Year RegionState # Collocated PEP Coll. %

Complete Bias 2009 SUMMARY 09

09 CA CA 0 63 63 7.07

7.07 # Sites 11 #PEP Required 8 # PEP Collected 5 # Collocated PEP Req 0 -

- -19.46

-19.46 5.32

5.32 Conf. Limits Lower UpperUNITED STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK ALL PARAMETERS May. 12, 2010 Report Request ID: 751206 Report Code: AMP450NC

Selection Criteria Page 1 User ID: LZB
PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration ALL SELECTED OPTIONS
EVENTS PROCESSING MERGE PDF FILES Option Type Option Value EXCLUDE REGIONALLY CONCURRED EVENTS

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

STATE_CODE COUNTY_CODE SITE_ID PARAMETER_CODE POC DATES EDT_ID SCR GROUP SELECTIONS San Diego Co, CA

GLOBAL DATES 2009 Start Date End Date 2009 APPLICABLE STANDARDS Standard Description CO 1-hour 1971 Lead 3-Month 2009 Lead 3-Month PM10 Surrogate 2009 Lead Quarterly 1978 NO2 Annual 1971 Ozone 1-hour Daily 2005 PM10 24-hour 2006 PM25 24-hour 2006 SO2 Annual 1971UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010 QUICKLOOK ALL PARAMETERS

EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 5 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EVENTS WITH CONCURRENCE EXCLUDEDUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page2of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 2 1 2 1 2

1 1 1

1 1 1

1 1 1

1 1 1

1 4 0942 0942 0942 0942 0942 0942

0942 0942 0942

0942 0942 0942

0942 0942 0942

0942 0942 0942

0942 0942 2009 2009 2009 2009 2009 2009

2009 2009 2009

2009 2009 2009

2009 2009 2009

2009 2009 2009

2009 2009 101

5 101 5 101 5

106 106 106

121 121 121

56 56 56

60 60 60

8211 8261 39.5

33.8 772 760 45.0 16.4

42.6 774 26.6

43.5 773 37.7

35.3 700 12.7

36.9 712 14.2

2.1 .007 39.4

28.7 768 759 39.9 11.6

41.6 770 26.3

42.9 770 21.8

32.2 698 11.2

34.1 710 12.6

2.0 .006 38.5

27.8 767 758 39.7 11.6

41.5 769 26.0

42.0 769 17.9

32.0 697 11.1

33.9 710 11.2

2.0 .006 38.3

24.7 767 757 38.1 6.3

41.1 769 19.5

41.7 768 17.9

32.0 697 9.9

33.5 709 10.6

2.0 .006 25.89

27.26* 758.9 757.8* 13.51* 10.20*

27.47* 761.2* 8.06*

26.90 759.6 7.97

18.08 690.5 5.18*

19.89* 701.9* 5.72*

.50 .0020 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS

24 HOURS 24 HOURS 24 HOURS

24 HOURS 24 HOURS 24 HOURS

24 HOURS 24 HOURS 24 HOURS

24 HOURS 24 HOURS 24 HOURS

1 HOUR 1 HOUR 0

0 0 0 0 0

0 0 0

0 0 0

0 0 0

0 0 0

0 0 68105 68105 68108 68108 88101 88101

68105 68108 88101

68105 68108 88101

68105 68108 88101

68105 68108 88101

42101 42401 Parameter Site ID:

Site ID:

Site ID:

Site ID:

Site ID:

Site ID: 06-025-0005

06-025-0007

06-025-1003

06-029-0011

06-029-0015

06-073-0001 Calexico

Brawley

El Centro

Mojave

Ridgecrest

Chula Vista City:

City:

City:

City:

City:

City: Imperial

Imperial

Imperial

Kern

Kern

San Diego Unit County:

County:

County:

County:

County:

County: 1029 ETHEL ST, CALEXICO HIGH SCHOOL

220 MAIN ST., STE 204, BRAWLEY

150 9TH ST., EL CENTRO

923 POOLE STREET, MOJAVE, CA 93501

100 WEST CALIFORNIA AVE, RIDGECREST, CA

80 E. "J" ST., CHULA VISTA Address:

Address:

Address:

Address:

Address:

Address: Ambient Temperature Ambient Temperature Sample Baro Pressure Sample Baro Pressure PM2.5 - Local Conditions PM2.5 - Local Conditions
Ambient Temperature Sample Baro Pressure PM2.5 - Local Conditions
Ambient Temperature Sample Baro Pressure PM2.5 - Local Conditions
Ambient Temperature Sample Baro Pressure PM2.5 - Local Conditions
Ambient Temperature Sample Baro Pressure PM2.5 - Local Conditions

Carbon monoxide Sulfur dioxide Degrees Centigrade Degrees Centigrade Millimeters (mercury) Millimeters (mercury) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Degrees Centigrade Millimeters (mercury) Micrograms/cubic meter (LC) Degrees Centigrade Millimeters (mercury) Micrograms/cubic meter (LC) Degrees Centigrade Millimeters (mercury) Micrograms/cubic meter (LC) Degrees Centigrade Millimeters (mercury) Micrograms/cubic meter (LC) Parts per million Parts per million Meth
118 118 118 118 118 118

118 118 118

118 118 118

118 118 118

118 118 118

066 009 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page3of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 2 1 1

1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942

0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009

2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 8248

8248 8248 8257 8756 8756 8756 8747 8753 8756 116 117 61 61 116

8249 8248 8248 80 80 80 8267 8723 8630 8630 8621 8737 .225

.065 .279 .098 15.6 14.8 360.0 79.0 99 80.6 26.6 764 57 58 43.7

.139 .054 .169 6.8 10.4 35.4 .098 13.9 11.3 360.0 90.0 105 .220

.065 .275 .081 14.8 14.8 360.0 78.0 97 80.6 26.5 762 52 53 25.9

.139 .051 .166 5.3 8.6 30.3 .095 12.2 11.3 360.0 89.0 104 .187

.061 .252 .079 14.8 13.9 360.0 78.0 97 80.6 24.2 762 45 47 22.2

.135 .051 .166 5.1 6.8 28.5 .093 11.3 11.3 360.0 86.0 104 .143

.060 .186 .078 14.8 13.0 360.0 77.0 97 80.6 23.8 761 41 42 22.1

.129 .050 .163 4.9 6.6 26.7 .088 11.3 11.3 359.0 85.0 104 .0093

.0132 .0196 .0513 3.29 2.97 204.19 26.70 63.5 76.25 17.34 755.7 25.7 26.2 11.45

.0105 .0142 .0214 2.66* 3.51* 15.36* .0509 2.80 2.35 207.74 34.98 63.1 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS

1 HOUR 1 HOUR 1 HOUR 3 HOURS 3 HOURS 3 HOURS 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0

0 0 0 0 0 0 0 0 0 0 0 0 42601 42602 42603 44201 61101 61103 61104 61106 62101 62107 68105 68108 81102 85101 88101

42601 42602 42603 43502 43503 43551 44201 61101 61103 61104 61106 62101 Parameter Site ID:

Site ID: 06-073-0001

06-073-0003 Chula Vista

El Cajon City:

City: San Diego

San Diego Unit County:

County: 80 E. "J" ST., CHULA VISTA

1155 REDWOOD AVE., EL CAJON Address:

Address: Nitric oxide Nitrogen dioxide Oxides of nitrogen Ozone Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Outdoor Temperature Indoor Temperature Ambient Temperature Sample Baro Pressure PM10 Total 0-10um STP PM10 - LC PM2.5 - Local Conditions

Nitric oxide Nitrogen dioxide Oxides of nitrogen Formaldehyde Acetaldehyde Acetone Ozone Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Outdoor Temperature Parts per million Parts per million Parts per million Parts per million Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Degrees Fahrenheit Degrees Centigrade Millimeters (mercury) Micrograms/cubic meter (25 C) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Parts per million Parts per million Parts per million Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per million Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Meth
037 037 037 047 050 020 020 020 040 012 118 118 063 063 118

037 037 037 202 202 202 047 050 020 020 020 040 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 4of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 2 1 1 1

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942

0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009

2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 8711

8732 117 117 61 61 117 8230

8090 8091 8090 79 79 79 8262 8727 8585 8585 8580 8758 8757 8758 8749 8757 80.6

100 31.5 756 55 57 56.5 127.0

.148 .060 .202 5.1 6.8 45.9 .105 17.4 16.5 360.0 97.0 103 80.6 100 1.48 758.0 80.6

100 28.4 754 46 46 26.6 116.0

.142 .059 .193 5.0 6.8 34.8 .104 16.5 16.5 360.0 95.0 101 80.6 100 1.48 758.0 80.6

100 27.8 753 44 45 22.9 109.0

.140 .059 .177 4.6 5.8 33.9 .086 15.6 14.8 360.0 94.0 100 80.6 100 1.45 758.0 80.6

100 27.7 753 39 40 22.5 108.0

.128 .058 .170 4.5 4.8 31.2 .084 14.8 13.9 360.0 94.0 99 80.6 100 1.44 758.0 75.52

64.4 17.82 747.7 25.0 25.3 12.18 13.35

.0085 .0138 .0192 2.36* 2.55* 11.15* .0499 3.03 2.59 195.26 30.88 63.3 77.25 66.2 .318 748.20 1 HOUR

1 HOUR 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 1 HOUR

1 HOUR 1 HOUR 1 HOUR 3 HOURS 3 HOURS 3 HOURS 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 0

0 0 0 0 0 0 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 62107 62201 68105 68108 81102 85101 88101 88501

42601 42602 42603 43502 43503 43551 44201 61101 61103 61104 61106 62101 62107 62201 63301 64101 Parameter Site ID:

Site ID: 06-073-0003

06-073-0006 El Cajon

San Diego City:

City: San Diego

San Diego Unit County:

County: 1155 REDWOOD AVE., EL CAJON

5555 OVERLAND AVE., SAN DIEGO Address:

Address: Indoor Temperature Relative Humidity Ambient Temperature Sample Baro Pressure PM10 Total 0-10um STP PM10 - LC PM2.5 - Local Conditions PM2.5 Raw Data

Nitric oxide Nitrogen dioxide Oxides of nitrogen Formaldehyde Acetaldehyde Acetone Ozone Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Outdoor Temperature Indoor Temperature Relative Humidity Solar radiation Barometric pressure Degrees Fahrenheit Percent relative humidity Degrees Centigrade Millimeters (mercury) Micrograms/cubic meter (25 C) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Parts per million Parts per million Parts per million Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per million Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Degrees Fahrenheit Percent relative humidity Langleys/minute Millibars Meth
012 012 118 118 063 063 118 731

037 037 037 202 202 202 047 050 020 020 020 040 012 012 011 014 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page5of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 2 2 1

1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942

0942 0942 0942 0942 0942 0942
0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009

2009 2009 2009 2009 2009 2009
2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 118

118 62 62 118

8620 8741 8741 8741 8733 8747
8312 8311 8311 8311 59 61 60 61 61 60 28.6

757 50 50 25.1

.097 20.8 20.0 360.0 88.0 80.6
4.4 .253 .073 .302 .160 .050 1.920 3.200 .100 2.316 26.1

755 41 42 22.4

.085 20.8 20.0 360.0 77.0 80.6
4.0 .240 .070 .279 .150 .050 1.330 2.600 .100 1.251 25.4

754 40 40 21.5

.078 20.8 20.0 360.0 77.0 80.6
4.0 .230 .064 .273 .150 .050 1.110 2.500 .100 1.167 25.4

753 38 38 19.5

.078 20.0 19.1 360.0 76.0 80.6
3.8 .209 .064 .250 .150 .050 1.110 2.200 .100 1.116 17.81

748.4 24.8 25.0 10.55

.0482 3.36 3.11 198.45 23.64 75.28
.54 .0140 .0156 .0266 .1351 .0225 .3702 .8123 .0566 .6087 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS

1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR
1 HOUR 1 HOUR 1 HOUR 1 HOUR 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 0

0 0 0 0

0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 68105 68108 81102 85101 88101

44201 61101 61103 61104 61106 62107
42101 42601 42602 42603 43207 43208 43218 43243 43372 43505 Parameter Site ID:

Site ID:

Site ID: 06-073-0006

06-073-1001

06-073-1002 San Diego

Del Mar

Escondido City:

City:

City: San Diego

San Diego

San Diego Unit County:

County:

County: 5555 OVERLAND AVE., SAN DIEGO

MIRACOSTA COLLEGE, DEL MAR

600 E. VALLEY PKWY., ESCONDIDO Address:

Address:

Address: Ambient Temperature Sample Baro Pressure PM10 Total 0-10um STP PM10 - LC PM2.5 - Local Conditions

Ozone Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Indoor Temperature Carbon monoxide Nitric oxide Nitrogen dioxide Oxides of nitrogen Freon 113 Freon 114 1,3-Butadiene Isoprene Methyl tert-butyl ether Acrolein Degrees Centigrade Millimeters (mercury) Micrograms/cubic meter (25 C) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Parts per million Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Parts per million Parts per million Parts per million Parts per million Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Meth
118 118 063 063 118

047 050 020 020 020 012
066 037 037 037 210 210 210 210 210 210 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 6of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 61

61 61 58 61 61 58 61 61 61 61 61 61 61 61 61 61 3.360

.210 .930 .480 .080 .110 .060 .260 .040 .020 .060 .060 .120 .020 .050 .020 .640 3.100

.100 .790 .330 .060 .110 .060 .250 .020 .020 .060 .060 .110 .020 .040 .020 .630 2.880

.100 .750 .300 .060 .110 .060 .230 .020 .020 .050 .050 .100 .020 .040 .020 .610 2.880

.100 .730 .270 .060 .100 .060 .230 .020 .020 .050 .050 .090 .020 .040 .020 .610 1.5374

.0402 .6387 .1286 .0339 .0931 .0374 .2108 .0203 .0200 .0375 .0295 .0448 .0200 .0143 .0200 .5297 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 43552 43704 43801 43802 43803 43804 43806 43811 43812 43813 43814 43815 43817 43818 43819 43820 43823 Parameter Site ID: 06-073-1002 Escondido City: San Diego Unit County: 600 E. VALLEY PKWY., ESCONDIDO Address: Methyl ethyl ketone Acrylonitrile Chloromethane Dichloromethane Chloroform Carbon tetrachloride Bromoform Trichlorofluoromethane Chloroethane 1,1-Dichloroethane Methyl chloroform Ethylene dichloride Tetrachloroethylene 1,1,2,2-Tetrachloroethane Bromomethane 1,1,2-Trichloroethane Dichlorodifluoromethane Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Meth
210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 7of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 61

61 61 61 61 61 61 61 61 61 8314 61 61 61 61 61 61 61 .100

.020 .080 .140 .120 .040 .020 .040 .090 .020 .093 16.300 9.510 24.330 4.460 6.030 1.510 5.370 .060

.020 .080 .030 .030 .020 .020 .040 .040 .020 .090 14.330 7.510 22.100 3.990 5.360 1.460 4.920 .050

.020 .080 .030 .030 .020 .020 .040 .040 .020 .090 11.540 6.970 17.740 3.060 4.020 1.370 4.380 .050

.020 .030 .030 .030 .020 .020 .020 .040 .020 .087 11.000 6.970 17.510 3.000 3.930 1.200 4.210 .0256

.0200 .0325 .0318 .0315 .0203 .0200 .0210 .0408 .0200 .0532 4.2561 2.4562 6.9059 1.2580 1.5769 .5777 1.5352 24 HOURS

24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 1 HOUR 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 43824 43826 43829 43830 43831 43838 43839 43843 43844 43860 44201 45109 45201 45202 45203 45204 45207 45208 Parameter Site ID: 06-073-1002 Escondido City: San Diego Unit County: 600 E. VALLEY PKWY., ESCONDIDO Address: Trichloroethylene 1,1-Dichloroethylene 1,2-Dichloropropane trans-1,3-Dichloropropylene cis-1,3-Dichloropropylene trans-1,2-Dichloroethylene cis-1,2-Dichloroethene Ethylene dibromide Hexachlorobutadiene Vinyl chloride Ozone m/p Xylene Benzene Toluene Ethylbenzene o-Xylene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per million Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Meth
210 210 210 210 210 210 210 210 210 210 047 210 210 210 210 210 210 210 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 8of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3 1

1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942

0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009

2009 61

61 61 61 61 61 59 8751 8751 8751 8742 8756 8758 115 115 61 61 115 8555 8405

6836 2.150

1.710 .060 .200 .280 .470 .500 14.8 13.9 360.0 86.0 103 82.4 30.4 751 73 74 34.1 219.0 225.0

.049 1.930

1.620 .060 .190 .270 .400 .460 13.9 13.9 360.0 85.0 103 82.4 27.8 748 47 47 24.5 217.0 223.0

.029 1.600

1.240 .060 .190 .260 .370 .450 13.9 13.0 360.0 82.0 102 80.6 27.6 748 39 40 23.4 211.0 222.0

.029 1.500

1.200 .060 .190 .260 .370 .450 13.0 13.0 360.0 81.0 102 80.6 26.9 747 36 37 22.8 194.0 203.0

.028 .7448

.5705 .0600 .0943 .1303 .2546 .2963 2.82 2.42 197.11 32.31 62.9 75.33 17.47 742.1 24.6 24.6 10.56* 15.09 11.13

.0051 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 1 HOUR 1 HOUR

1 HOUR 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

0 45213 45220 45801 45805 45806 45807 45810 61101 61103 61104 61106 62101 62107 68105 68108 81102 85101 88101 88101 88501

42601 Parameter Site ID:

Site ID: 06-073-1002

06-073-1006 Escondido

Alpine City:

City: San Diego

San Diego Unit County:

County: 600 E. VALLEY PKWY., ESCONDIDO

2300 VICTORIA DR., ALPINE Address:

Address: p-Ethyltoluene Styrene Chlorobenzene 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2,4-Trichlorobenzene Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Outdoor Temperature Indoor Temperature Ambient Temperature Sample Baro Pressure PM10 Total 0-10um STP PM10 - LC PM2.5 - Local Conditions PM2.5 - Local Conditions PM2.5 Raw Data

Nitric oxide Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Degrees Fahrenheit Degrees Centigrade Millimeters (mercury) Micrograms/cubic meter (25 C) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Parts per million Meth
210 210 210 210 210 210 210 050 020 020 020 040 012 118 118 063 063 118 170 731

037 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 9of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1

1 1 1 1 1 1 1 1 1 1 3 1

1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942

0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942

0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009

2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009

2009 2009 2009 2009 6836

6836 8266 8749 8681 8681 8676 8748 8752 8748 8494

7547 7547 7547 8160 8659 8659 8659 8622 8501 8668 3477 3886

8161 8262 8137 8137 .056

.076 .119 21.7 17.4 360.0 84.0 101 96.8 100 65.0

.108 .068 .151 .090 23.4 22.6 360.0 75.0 85 82.4 61.0 48.0

4.0 .021 .350 .078 .044

.062 .107 17.4 16.5 360.0 83.0 101 93.2 100 62.0

.093 .062 .146 .086 22.6 22.6 360.0 74.0 84 82.4 57.0 47.0

3.9 .018 .345 .076 .043

.061 .104 16.5 15.6 360.0 82.0 101 93.2 100 60.0

.080 .061 .133 .077 22.6 22.6 359.0 68.0 84 82.4 56.0 47.0

3.7 .015 .316 .072 .043

.060 .103 15.6 15.6 360.0 81.0 100 93.2 100 60.0

.078 .060 .127 .075 21.7 21.7 359.0 68.0 83 82.4 53.0 46.0

3.6 .014 .294 .071 .0077

.0091 .0613 3.23 2.77 206.21 29.36 63.5 76.11 52.9 13.18

.0066 .0096 .0136 .0477 4.55 4.32 172.26 16.81 61.2 76.91 12.50* 11.96

.54 .0020 .0182 .0173 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR

1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR

1 HOUR 1 HOUR 1 HOUR 1 HOUR 0

0 0 0 0 0 0 0 0 0 0

0 0 0 0 0 0 0 0 0 0 0 0

0 0 0 0 42602 42603 44201 61101 61103 61104 61106 62101 62107 62201 88501

42601 42602 42603 44201 61101 61103 61104 61106 62101 62107 88101 88501

42101 42401 42601 42602 Parameter Site ID:

Site ID:

Site ID: 06-073-1006

06-073-1008

06-073-1010 Alpine

Camp Pendleton (Marine Corps Base)

San Diego City:

City:

City: San Diego

San Diego

San Diego Unit County:

County:

County: 2300 VICTORIA DR., ALPINE

21441-W B STREET

1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 Address:

Address:

Address: Nitrogen dioxide Oxides of nitrogen Ozone Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Outdoor Temperature Indoor Temperature Relative Humidity PM2.5 Raw Data

Nitric oxide Nitrogen dioxide Oxides of nitrogen Ozone Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Outdoor Temperature Indoor Temperature PM2.5 - Local Conditions PM2.5 Raw Data

Carbon monoxide Sulfur dioxide Nitric oxide Nitrogen dioxide Parts per million Parts per million Parts per million Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Degrees Fahrenheit Percent relative humidity Micrograms/cubic meter (LC) Parts per million Parts per million Parts per million Parts per million Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Degrees Fahrenheit Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Parts per million Parts per million Parts per million Parts per million Meth
037 037 047 050 020 020 020 040 012 012 731

037 037 037 047 050 020 020 020 040 012 170 731

066 009 037 037 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 10of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 8137

57 59 58 59 59 59 59 59 59 56 59 59 56 59 59 59 59 .407

.220 .120 1.280 1.200 .300 1.380 4.200 .150 .770 .880 .070 .130 .080 .280 .100 .080 .120 .393

.200 .100 .960 .800 .300 1.170 3.840 .150 .760 .420 .060 .120 .070 .250 .080 .080 .120 .381

.160 .080 .920 .800 .200 .990 3.720 .120 .730 .380 .050 .110 .060 .250 .060 .060 .080 .360

.160 .060 .880 .600 .200 .900 3.600 .090 .720 .370 .040 .110 .060 .240 .040 .020 .080 .0332

.1411 .0356 .2759 .2847 .1127 .5095 1.4637 .0412 .6208 .1438 .0275 .0954 .0405 .2149 .0247 .0227 .0468 1 HOUR 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42603 43207 43208 43218 43243 43372 43505 43552 43704 43801 43802 43803 43804 43806 43811 43812 43813 43814 Parameter Site ID: 06-073-1010 San Diego City: San Diego Unit County: 1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 Address: Oxides of nitrogen Freon 113 Freon 114 1,3-Butadiene Isoprene Methyl tert-butyl ether Acrolein Methyl ethyl ketone Acrylonitrile Chloromethane Dichloromethane Chloroform Carbon tetrachloride Bromoform Trichlorofluoromethane Chloroethane 1,1-Dichloroethane Methyl chloroform Parts per million Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Meth
037 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 11of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 59

59 59 59 59 59 59 59 59 59 59 59 59 59 59 59 8281 59 .120

.160 .100 .050 .100 .640 .140 .100 .180 .210 .210 .100 .100 .100 .280 .080 .085 20.000 .100

.120 .100 .050 .080 .610 .100 .100 .120 .180 .180 .080 .100 .100 .120 .060 .068 13.920 .060

.100 .060 .040 .060 .600 .100 .060 .120 .180 .150 .080 .060 .060 .120 .040 .068 8.800 .060

.100 .040 .030 .040 .590 .080 .040 .090 .120 .120 .080 .040 .060 .120 .020 .068 8.320 .0376

.0495 .0244 .0144 .0237 .5193 .0393 .0241 .0432 .0427 .0453 .0258 .0244 .0278 .0515 .0220 .0431 3.1864 24 HOURS

24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 1 HOUR 24 HOURS 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 43815 43817 43818 43819 43820 43823 43824 43826 43829 43830 43831 43838 43839 43843 43844 43860 44201 45109 Parameter Site ID: 06-073-1010 San Diego City: San Diego Unit County: 1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 Address: Ethylene dichloride Tetrachloroethylene 1,1,2,2-Tetrachloroethane Bromomethane 1,1,2-Trichloroethane Dichlorodifluoromethane Trichloroethylene 1,1-Dichloroethylene 1,2-Dichloropropane trans-1,3-Dichloropropylene cis-1,3-Dichloropropylene trans-1,2-Dichloroethylene cis-1,2-Dichloroethene Ethylene dibromide Hexachlorobutadiene Vinyl chloride Ozone m/p Xylene Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per million Parts per billion Carbon Meth
210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 047 210 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 12of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 59

59 59 59 59 59 59 59 59 59 59 59 57 8747 8747 8747 8739 8523 8754 339 339 6.900

28.140 5.040 6.720 2.430 6.660 3.420 1.120 .300 .420 .420 .420 .720 16.5 16.5 360.0 80.0 94 78.8 27.5 768 5.580 22.820 3.760 5.200 1.980 6.120 2.340 1.040 .300 .300 .300 .420 .540 16.5 15.6 360.0 76.0 92 78.8 27.4 768 5.100 16.100 2.800 3.600 1.170 3.330 1.440 .960 .180 .240 .300 .360 .480 16.5 14.8 360.0 75.0 91 78.8 27.4 768 5.040 13.790 2.400 2.960 1.080 2.970 1.350 .880 .180 .240 .300 .360 .480 15.6 13.9 360.0 72.0 91 78.8 27.1 768 1.7837 5.3319 .9953 1.1810 .5507 1.2600 .6956 .4651 .0783 .1292 .1647 .2329 .3137 3.85 3.53 198.63 23.30 63.4 75.89 17.96 759.9 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 24 HOURS 24 HOURS 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 45201 45202 45203 45204 45207 45208 45213 45220 45801 45805 45806 45807 45810 61101 61103 61104 61106 62101 62107 68105 68108 Parameter Site ID: 06-073-1010 San Diego City: San Diego Unit County: 1110 BEARDSLEY STREET, SAN DIEGO, CA 92112 Address: Benzene Toluene Ethylbenzene o-Xylene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene p-Ethyltoluene Styrene Chlorobenzene 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2,4-Trichlorobenzene Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Outdoor Temperature Indoor Temperature Ambient Temperature Sample Baro Pressure Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Degrees Fahrenheit Degrees Centigrade Millimeters (mercury) Meth
210 210 210 210 210 210 210 210 210 210 210 210 210 050 020 020 020 040 012 118 118 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 13of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1

1 1 1 1
1

1 1 1 1
1 1 1 1 1 1 1 0942 0942 0942 0942

0942 0942 0942 0942
0942

0942 0942 0942 0942
0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009

2009 2009 2009 2009
2009

2009 2009 2009 2009
2009 2009 2009 2009 2009 2009 2009 61

61 339 8493

8706 8706 8706 8704
58

8697 8697 8697 8692
7762 7774 7735 7735 7735 59 61 59

60 52.1 121.0

23.4 23.4 360.0 83.0
81

12.2 10.4 360.0 97.0
4.6 .029 .441 .091 .525 .160 .110 53

54 42.4 92.0

23.4 22.6 360.0 81.0
70

11.3 10.4 360.0 93.0
4.3 .027 .411 .089 .494 .150 .070 48

51 35.7 92.0

20.8 20.8 360.0 81.0
69

10.4 9.6 360.0 93.0
3.9 .027 .405 .089 .471 .150 .050 43

45 28.9 86.0

20.0 20.0 360.0 80.0
69

10.4 9.6 360.0 93.0
3.9 .024 .393 .089 .471 .150 .050 28.7

29.4 11.78 11.29

4.66 4.34 232.60 22.06
34.3

2.24 1.78 203.03 38.70
.70 .0035 .0175 .0208 .0362 .1347 .0246 24 HOURS 24 HOURS 24 HOURS 1 HOUR

1 HOUR 1 HOUR 1 HOUR 1 HOUR
24 HOURS

1 HOUR 1 HOUR 1 HOUR 1 HOUR
1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 24 HOURS 24 HOURS 0

0 0 0

0 0 0 0
0

0 0 0 0
0 0 0 0 0 0 0 81102 85101 88101 88501

61101 61103 61104 61106
81102

61101 61103 61104 61106
42101 42401 42601 42602 42603 43207 43208 Parameter Site ID:

Site ID:

Site ID:

Site ID:

Site ID: 06-073-1010

06-073-1012

06-073-1014

06-073-1015

06-073-2007 San Diego

San Diego

Otay Mesa
Not in a city

Otay Mesa City:

City:

City:
City:

City: San Diego

San Diego

San Diego
San Diego

San Diego Unit County:

County:

County:
County:

County: 1110 BEARDSLEY STREET, SAN DIEGO, CA 92112

7110 Via Capri, San Diego

RICHARD J DONOVAN CORRECTIONAL FACILITY, OTAY MESA, CA
Top of American Tower Building - Rancho Luiseno Road

1100 PASEO INTERNATIONAL, OTAY MESA, CA Address:

Address:

Address:

Address:

Address: PM10 Total 0-10um STP PM10 - LC PM2.5 - Local Conditions PM2.5 Raw Data
Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction
PM10 Total 0-10um STP
Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction
Carbon monoxide Sulfur dioxide Nitric oxide Nitrogen dioxide Oxides of nitrogen Freon 113 Freon 114 Micrograms/cubic meter (25 C) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC) Micrograms/cubic meter (LC)
Knots Knots Degrees Compass Degrees Compass Micrograms/cubic meter (25 C)
Knots Knots Degrees Compass Degrees Compass Parts per million Parts per million Parts per million Parts per million Parts per million Parts per billion Carbon Parts per billion Carbon Meth
063 063 118 731

050 020 020 020
063

050 020 020 020
066 009 037 037 037 210 210 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 14of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 60

61 61 60 61 61 61 58 61 61 58 61 61 61 61 61 61 2.140

1.600 1.000 2.769 9.610 .280 .910 .510 .090 .130 .060 .270 .120 .110 .120 .060 .730 2.040

1.400 .900 2.211 7.860 .160 .810 .380 .060 .120 .050 .260 .020 .020 .070 .050 .210 1.970

1.300 .800 1.722 7.400 .150 .760 .350 .040 .110 .050 .260 .020 .020 .060 .050 .210 1.840

1.200 .800 1.662 6.360 .150 .750 .340 .040 .110 .050 .240 .020 .020 .060 .050 .210 .5735

.5098 .3746 .8515 2.9164 .0608 .6357 .1536 .0208 .0944 .0340 .2182 .0216 .0215 .0390 .0280 .0833 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 43218 43243 43372 43505 43552 43704 43801 43802 43803 43804 43806 43811 43812 43813 43814 43815 43817 Parameter Site ID: 06-073-2007 Otay Mesa City: San Diego Unit County: 1100 PASEO INTERNATIONAL, OTAY MESA, CA Address: 1,3-Butadiene Isoprene Methyl tert-butyl ether Acrolein Methyl ethyl ketone Acrylonitrile Chloromethane Dichloromethane Chloroform Carbon tetrachloride Bromoform Trichlorofluoromethane Chloroethane 1,1-Dichloroethane Methyl chloroform Ethylene dichloride Tetrachloroethylene Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Meth
210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 15of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 61

61 61 61 61 61 61 61 61 61 61 61 61 61 7805 61 61 61 .120

.390 .130 .620 4.390 .110 .200 .140 .090 .020 .110 .050 .180 .070 .098 23.320 14.350 47.980 .040

.250 .040 .610 3.090 .070 .080 .030 .030 .020 .050 .040 .040 .020 .082 20.110 12.920 41.590 .020

.100 .020 .600 2.640 .020 .070 .030 .030 .020 .020 .020 .040 .020 .076 18.310 11.820 36.750 .020

.100 .020 .580 2.550 .020 .070 .030 .030 .020 .020 .020 .040 .020 .074 18.200 11.710 33.760 .0220

.0343 .0221 .5195 .7967 .0223 .0359 .0318 .0310 .0200 .0220 .0208 .0423 .0208 .0439 6.1680 3.9028 13.0457 24 HOURS

24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 1 HOUR 24 HOURS 24 HOURS 24 HOURS 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 43818 43819 43820 43823 43824 43826 43829 43830 43831 43838 43839 43843 43844 43860 44201 45109 45201 45202 Parameter Site ID: 06-073-2007 Otay Mesa City: San Diego Unit County: 1100 PASEO INTERNATIONAL, OTAY MESA, CA Address: 1,1,2,2-Tetrachloroethane Bromomethane 1,1,2-Trichloroethane Dichlorodifluoromethane Trichloroethylene 1,1-Dichloroethylene 1,2-Dichloropropane trans-1,3-Dichloropropylene cis-1,3-Dichloropropylene trans-1,2-Dichloroethylene cis-1,2-Dichloroethene Ethylene dibromide Hexachlorobutadiene Vinyl chloride Ozone m/p Xylene Benzene Toluene Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per million Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Meth
210 210 210 210 210 210 210 210 210 210 210 210 210 210 047 210 210 210 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 16of20 P O C PQAO Year # Obs 1st Max Value 2nd Max

Value 3rd Max

Value 4th Max

Value Arith.

Mean DurationEDT

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 0942 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 2009 61

61 61 61 61 61 61 61 61 61 59 8754 6079 6079 6075 8756 8756 63 63 6.800

9.470 2.420 8.380 3.380 4.680 .330 .320 .370 .710 .480 18.2 15.6 360.0 76.0 101 96.8 126 123 6.400

7.580 2.050 8.370 2.970 4.050 .140 .230 .290 .590 .470 16.5 13.0 360.0 76.0 100 96.8 114 116 5.230

6.900 2.000 6.710 2.510 3.710 .130 .220 .260 .560 .470 15.6 13.0 360.0 76.0 100 96.8 111 113 4.980

6.780 1.780 6.620 2.420 3.470 .130 .200 .250 .510 .460 13.9 12.2 360.0 75.0 100 96.8 110 111 1.9595 2.4166 .7693 2.4182 1.0631 1.0126 .0680 .0966 .1293 .3290 .2900 3.79 3.55* 241.31* 25.89* 63.6 78.86 53.3 53.6 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 24 HOURS 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 1 HOUR 24 HOURS 24 HOURS 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 45203 45204 45207 45208 45213 45220 45801 45805 45806 45807 45810 61101 61103 61104 61106 62101 62107 81102 85101 Parameter Site ID: 06-073-2007 Otay Mesa City: San Diego Unit County: 1100 PASEO INTERNATIONAL, OTAY MESA, CA Address: Ethylbenzene o-Xylene 1,3,5-Trimethylbenzene 1,2,4-Trimethylbenzene p-Ethyltoluene Styrene Chlorobenzene 1,2-Dichlorobenzene 1,3-Dichlorobenzene 1,4-Dichlorobenzene 1,2,4-Trichlorobenzene Wind speed Resultant Speed Resultant Direction Std Dev Hz Wind Direction Outdoor Temperature Indoor Temperature PM10 Total 0-10um STP PM10 - LC Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Parts per billion Carbon Knots Knots Degrees Compass Degrees Compass Degrees Fahrenheit Degrees Fahrenheit Micrograms/cubic meter (25 C) Micrograms/cubic meter (LC) Meth
210 210 210 210 210 210 210 210 210 210 210 050 020 020 020 040 012 063 063 CertUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 17of20 PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORT

42101 42401 42601 42602 42603 43207 43208 43218 43243 43372 43502 43503 43505 43551 43552 43704 43801 43802 43803 43804 43806 43811 43812 43813 43814 43815 43817 43818 43819 43820 43823 43824 43826 43829 066

009 037 037 037 210 210 210 210 210 202 202 210 202 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 210 INSTRUMENTAL

INSTRUMENTAL INSTRUMENTAL INSTRUMENTAL INSTRUMENTAL SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SILICA-DNPH-CART-KI O3 SCRUB SILICA-DNPH-CART-KI O3 SCRUB SS 6L Pressurized Canister SILICA-DNPH-CART-KI O3 SCRUB SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister NONDISPERSIVE INFRARED PULSED FLUORESCENT CHEMILUMINESCENCE CHEMILUMINESCENCE CHEMILUMINESCENCE Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS HPLC ULTRAVIOLET ABSORPTION HPLC ULTRAVIOLET ABSORPTION Cryogenic Precon GC/MS HPLC ULTRAVIOLET ABSORPTION Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MSUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 18of20 PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORT

43830 43831 43838 43839 43843 43844 43860 44201 45109 45201 45202 45203 45204 45207 45208 45213 45220 45801 45805 45806 45807 45810 61101 61103 61104 61106 62101 62107 62201 63301 64101 68105 68108 210

210 210 210 210 210 210 047 210 210 210 210 210 210 210 210 210 210 210 210 210 210 050 020 020 020 040 012 012 011 014 118 118 SS 6L Pressurized Canister

SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister INSTRUMENTAL SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister SS 6L Pressurized Canister INSTRUMENTAL INSTRUMENTAL INSTRUMENTAL INSTRUMENTAL INSTRUMENTAL Instrumental INSTRUMENTAL INSTRUMENTAL INSTRUMENTAL R & P Model 2025 PM2.5 Sequent R & P Model 2025 PM2.5 Sequent Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS ULTRA VIOLET Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS Cryogenic Precon GC/MS ELECTRONIC OR MACHINE AVG. VECTOR SUMMATION VECTOR SUMMATION ARITHMETIC STANDARD DEVIATION ELECTRONIC OR MACHINE AVG. 3 Element thermistor HYGROSCOPIC PLASTIC FILM PYRANOMETER BAROMETRIC SENSOR ElectronicUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page 19of20 PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORT

81102 85101 88101 88101 88501 063

063 118 170 731 HI-VOL SA/GMW-1200

HI-VOL-SA/GMW1200 R & P Model 2025 PM2.5 Sequential w/WINS Met One BAM-1020 Mass Monitor w/VSCC Met-One BAM W/PM2.5 SCC Barometric Sensor GRAVIMETRIC GRAVIMETRIC GRAVIMETRIC Beta Attenuation Beta AttenuationUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM May. 12, 2010

Note: The * indicates that the mean does not satisfy summary criteria. QUICKLOOK ALL PARAMETERS

Page20of20 PQAOS USED IN THIS REPORT

PQAO AGENCY DESCRIPTION 0942 San Diego County Air Pollution Control District