UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

DESIGN VALUE REPORT

Report Request ID: 921152 Report Code: AMP480 Oct. 20, 2011

Selection Criteria Page 1

User ID: HXN

State County Site Parameter POC City AQCR UAR CBSA CSA

EPA

Region Method Duration Begin Date End Date

24

24

24

24

24

24

24

24

003

005

005

025

510

510

510

510

1003

1007

3001

1001

0006

0007

0008

0035

GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS

Parameter

Classification Parameter Method Duration

88101

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

2009

Start Date End Date

2011

Tribal

Code

APPLICABLE STANDARDS

Standard Description

PM25 24-hour 2006

PM25 Annual 2006
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

PRELIMINARY DESIGN VALUE REPORT

Report Date: Oct. 20, 2011

Notes:

1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year).

2. Annual Values not meeting completeness criteria are marked with an asterisk ('*').

Page 1 of 4
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

PRELIMINARY DESIGN VALUE REPORT

Report Date: Oct. 20, 2011

Notes:

1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year).

2. Annual Values not meeting completeness criteria are marked with an asterisk ('*').

Page 2 of 4

Pollutant:

Standard Units:

NAAQS Standard:

Statistic:

Statistic:

Site-LevelPM2.5 - Local Conditions(88101)

Micrograms/cubic meter (LC)(105)

PM25 24-hour 2006 / PM25 Annual 2006

Annual Weighted Mean

Annual 98th Percentile

Level:

Level:

Design Value Year: 2009

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS.

15

35 State Name: Maryland

Site_ID /

STREET ADDRESS

|

|

|

Cred.

Days

Comp.

Qrtrs

Wtd.

Mean 

98th

Perctil Cert.

|

|

|

Cred.

Days

Comp.

Qrtrs

98th

Perctil

Wtd.

Mean Cert.

|

|

|

Cred.

Days

Comp.

Qrtrs

98th

Perctil

Wtd.

Mean Cert.

|

|

|

Design

Value

Valid

Ind.

|

|

|

Design

Value

Valid

Ind.

24-Hour Annual 2009 2008 2007

24-003-1003

24-005-1007

24-005-3001

24-025-1001

24-510-0006

24-510-0007

24-510-0008

 ANNE ARUNDEL CO. PUBLIC WORKS BLDG. 7409 BALTIMORE ANNAPOLIS BLVD.

Padonia Elementary School, 9834 Greenside Drive

600 Dorsey Avenue

 Edgewood Chemical Biological Center (APG), Waehli Road

Northeast Police Station, 1900 Argonne Drive

Northwest Police Station, 5271 Reistertown Road

Baltimore City Fire Dept.-Truck Company 20; 5714 Eastern Avenue , Baltimore, Maryland 21224

330

121

344

114

118

342

111

4

4

4

4

4

4

4

 25.2

 22.1

 30.8

 21.5

 22.5

 24.0

 27.6

 11.1

 10.2

 11.0

 9.6

 10.1

 10.3

 11.1

N

N

N

N

N

N

N

117

112

333

109

119

114

110

4

4

4

4

4

4

4

 34.4

 30.7

 29.8

 28.1

 33.4

 30.7

 32.7

 12.6

 11.9

 12.6

 11.3

 12.2

 12.4

 12.7

Y

Y

Y

Y

Y

Y

Y

110

119

334

111

113

116

118

3

4

4

4

4

4

4

 34.8

 31.5

 34.2

 29.2

 32.7

 34.3

 36.3

* 13.4

 13.3

 14.0

 12.2

 13.1

 13.4

 15.0

* N

N

N

N

N

N

N

 31

 28

 32

 26

 30

 30

 32

N

Y

Y

Y

Y

Y

Y

 12.4

 11.8

 12.6

 11.0

 11.8

 12.0

 12.9

N

Y

Y

Y

Y

Y

Y
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

PRELIMINARY DESIGN VALUE REPORT

Report Date: Oct. 20, 2011

Notes:

1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year).

2. Annual Values not meeting completeness criteria are marked with an asterisk ('*').

Page 3 of 4

Pollutant:

Standard Units:

NAAQS Standard:

Statistic:

Statistic:

Site-LevelPM2.5 - Local Conditions(88101)

Micrograms/cubic meter (LC)(105)

PM25 24-hour 2006 / PM25 Annual 2006

Annual Weighted Mean

Annual 98th Percentile

Level:

Level:

Design Value Year: 2010

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS.

15

35 State Name: Maryland

Site_ID /

STREET ADDRESS

|

|

|

Cred.

Days

Comp.

Qrtrs

Wtd.

Mean 

98th

Perctil Cert.

|

|

|

Cred.

Days

Comp.

Qrtrs

98th

Perctil

Wtd.

Mean Cert.

|

|

|

Cred.

Days

Comp.

Qrtrs

98th

Perctil

Wtd.

Mean Cert.

|

|

|

Design

Value

Valid

Ind.

|

|

|

Design

Value

Valid

Ind.

24-Hour Annual 2010 2009 2008

24-003-1003

24-005-1007

24-005-3001

24-025-1001

24-510-0006

24-510-0007

24-510-0008

 ANNE ARUNDEL CO. PUBLIC WORKS BLDG. 7409 BALTIMORE ANNAPOLIS BLVD.

Padonia Elementary School, 9834 Greenside Drive

600 Dorsey Avenue

 Edgewood Chemical Biological Center (APG), Waehli Road

Northeast Police Station, 1900 Argonne Drive

Northwest Police Station, 5271 Reistertown Road

Baltimore City Fire Dept.-Truck Company 20; 5714 Eastern Avenue , Baltimore, Maryland 21224

352

121

109

110

117

109

319

4

4

4

4

4

4

3

 27.5

 21.1

 28.6

 21.6

 21.5

 21.5

 29.4*

 11.0

 10.4

 11.6

 9.5

 10.1

 10.3

 11.0*

N

N

N

N

N

N

N

330

121

344

114

118

342

111

4

4

4

4

4

4

4

 25.2

 22.1

 30.8

 21.5

 22.5

 24.0

 27.6

 11.1

 10.2

 11.0

 9.6

 10.1

 10.3

 11.1

N

N

N

N

N

N

N

117

112

333

109

119

114

110

4

4

4

4

4

4

4

 34.4

 30.7

 29.8

 28.1

 33.4

 30.7

 32.7

 12.6

 11.9

 12.6

 11.3

 12.2

 12.4

 12.7

Y

Y

Y

Y

Y

Y

Y

 29

 25

 30

 24

 26

 25

 30

Y

Y

Y

Y

Y

Y

N

 11.6

 10.8

 11.7

 10.1

 10.8

 11.0

 11.6

Y

Y

Y

Y

Y

Y

N
UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

PRELIMINARY DESIGN VALUE REPORT

Report Date: Oct. 20, 2011

Notes:

1. Warning: Computed design values are a snapshot of the data at the time the report was run (may not be all data for year).

2. Annual Values not meeting completeness criteria are marked with an asterisk ('*').

Page 4 of 4

Pollutant:

Standard Units:

NAAQS Standard:

Statistic:

Statistic:

Site-LevelPM2.5 - Local Conditions(88101)

Micrograms/cubic meter (LC)(105)

PM25 24-hour 2006 / PM25 Annual 2006

Annual Weighted Mean

Annual 98th Percentile

Level:

Level:

Design Value Year: 2011

REPORT EXCLUDES MEASUREMENTS WITH REGIONALLY CONCURRED EVENT FLAGS.

15

35 State Name: Maryland

Site_ID /

STREET ADDRESS

|

|

|

Cred.

Days

Comp.

Qrtrs

Wtd.

Mean 

98th

Perctil Cert.

|

|

|

Cred.

Days

Comp.

Qrtrs

98th

Perctil

Wtd.

Mean Cert.

|

|

|

Cred.

Days

Comp.

Qrtrs

98th

Perctil

Wtd.

Mean Cert.

|

|

|

Design

Value

Valid

Ind.

|

|

|

Design

Value

Valid

Ind.

24-Hour Annual 2011 2010 2009

24-003-1003

24-005-1007

24-005-3001

24-025-1001

24-510-0006

24-510-0007

24-510-0008

 ANNE ARUNDEL CO. PUBLIC WORKS BLDG. 7409 BALTIMORE ANNAPOLIS BLVD.

Padonia Elementary School, 9834 Greenside Drive

600 Dorsey Avenue

 Edgewood Chemical Biological Center (APG), Waehli Road

Northeast Police Station, 1900 Argonne Drive

Northwest Police Station, 5271 Reistertown Road

Baltimore City Fire Dept.-Truck Company 20; 5714 Eastern Avenue , Baltimore, Maryland 21224

54

50

56

53

56

57

53

2

1

2

2

2

2

2

 24.7

 28.6

 26.6

 24.5

 25.2

 24.2

 27.4

*

*

*

*

*

*

*

 10.5

 9.9

 10.6

 9.3

 9.9

 9.5

 10.8

*

*

*

*

*

*

*

N

N

N

N

N

N

N

352

121

109

110

117

109

319

4

4

4

4

4

4

3

 27.5

 21.1

 28.6

 21.6

 21.5

 21.5

 29.4*

 11.0

 10.4

 11.6

 9.5

 10.1

 10.3

 11.0 *

N

N

N

N

N

N

N

330

121

344

114

118

342

111

4

4

4

4

4

4

4

 25.2

 22.1

 30.8

 21.5

 22.5

 24.0

 27.6

 11.1

 10.2

 11.0

 9.6

 10.1

 10.3

 11.1

N

N

N

N

N

N

N

 26

 24

 29

 23

 23

 23

 28

N

N

N

N

N

N

N

 10.9

 10.1

 11.1

 9.5

 10.0

 10.0

 11.0

N

N

N

N

N

N

N