UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

QUICKLOOK CRITERIA PARAMETERS

Report Request ID: 910367 Report Code: AMP450 Sep. 19, 2011

Selection Criteria Page 1

User ID: KLY

State County Site Parameter POC City AQCR UAR CBSA CSA

EPA

Region Method Duration Begin Date End Date

05

GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS

Parameter

Classification Parameter Method Duration

QUICK LOOK 88101

SELECTED OPTIONS

EVENTS PROCESSING

MERGE PDF FILES

WORKFILE DELIMITER

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

GLOBAL DATES

2006

Start Date End Date

2010

Tribal

Code

APPLICABLE STANDARDS

Standard Description

PM25 24-hour 2006

PM25 Annual 2006
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 1 of 11

EXCEPTIONAL DATA TYPES

EDT DESCRIPTION

0

1

2

5

NO EVENTS

EVENTS EXCLUDED

EVENTS INCLUDED

EVENTS WITH CONCURRENCE EXCLUDED
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 2 of 11

PM2.5 - Local Conditions (88101) Arkansas Micrograms/cubic meter (LC) (105)

SITE ID

P

O

C PQAO CITY COUNTY ADDRESS YEAR METH #OBS

4TH

MAX CERT EDT

05-001-0011

05-001-0011

05-001-0011

05-001-0011

05-001-0011

05-001-0011

05-001-0011

05-001-0011

05-001-0011

05-001-0011

05-003-0005

1

1

1

1

1

2

2

2

2

2

1

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

Stuttgart

Stuttgart

Stuttgart

Stuttgart

Stuttgart

Stuttgart

Stuttgart

Stuttgart

Stuttgart

Stuttgart

Crossett

Arkansas

Arkansas

Arkansas

Arkansas

Arkansas

Arkansas

Arkansas

Arkansas

Arkansas

Arkansas

Ashley

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1703 N 

BEURKLE - HWY

63

1015 UNITY 

ROAD

2006

2007

2008

2009

2010

2006

2007

2008

2009

2010

2006

117

117

117

143

143

117

117

117

143

143

117

32.2

33.3

29.1

26.5

27.2

23.4

34.1

27.4

16.9

23.1

34.6

Y

Y

Y

Y

Y

0

0

0

0

0

0

0

0

0

0

0

24-HOUR 

98TH

PERCENTILE

VALUE

23.9

28.7

27.4

21.1

23.4

23.3

29.1

22.9

14.9

20.7

27.7

116

114

115

120

117

56

55

54

57

57

118

1ST

MAX

2ND

MAX

3RD

MAX

24.5

33.3

28.7

22.3

23.6

23.3

29.1

22.9

14.9

20.7

28.3

23.9

28.7

27.4

21.1

23.4

21.9

26.7

20.7

14.9

20.3

27.7

23.6

27.1

22.6

18.4

20.8

18.7

25.2

19.6

14.4

19.3

27.4

11.42 

12.23 

11.56 

9.67 

11.40 

11.49 

12.44 

11.30*

8.91 

11.38 

13.61 

WTD

ARITH

MEAN
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 3 of 11

PM2.5 - Local Conditions (88101) Arkansas Micrograms/cubic meter (LC) (105)

SITE ID

P

O

C PQAO CITY COUNTY ADDRESS YEAR METH #OBS

4TH

MAX CERT EDT

05-003-0005

05-003-0005

05-003-0005

05-003-0005

05-035-0005

05-035-0005

05-035-0005

05-035-0005

05-035-0005

05-045-0002

05-045-0002

05-045-0002

1

1

1

1

1

1

1

1

1

1

1

1

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

Crossett

Crossett

Crossett

Crossett

Marion

Marion

Marion

Marion

Marion

Conway

Conway

Conway

Ashley

Ashley

Ashley

Ashley

Crittenden

Crittenden

Crittenden

Crittenden

Crittenden

Faulkner

Faulkner

Faulkner

1015 UNITY 

ROAD

1015 UNITY 

ROAD

1015 UNITY 

ROAD

1015 UNITY 

ROAD

LH POLK AND 

COLONIAL 

DRIVE

LH POLK AND 

COLONIAL 

DRIVE

LH POLK AND 

COLONIAL 

DRIVE

LH POLK AND 

COLONIAL 

DRIVE

LH POLK AND 

COLONIAL 

DRIVE

150 E. 

Siebenmorgan 

Road

150 E. 

Siebenmorgan 

Road

150 E. 

Siebenmorgan 

Road

2007

2008

2009

2010

2006

2007

2008

2009

2010

2006

2007

2008

117

000

143

143

117

117

117

143

143

117

117

117

29.9

25.5

22.9

22.0

35.8

46.5

29.6

26.6

29.1

30.2

30.7

26.2

Y

Y

Y

Y

0

0

0

0

0

5

0

0

0

0

0

0

24-HOUR 

98TH

PERCENTILE

VALUE

25.3

23.5

18.5

20.4

31.2

34.1

26.5

21.8

22.7

25.1

26.4

23.5

115

119

116

120

121

119

122

119

118

117

110

110

1ST

MAX

2ND

MAX

3RD

MAX

29.2

24.7

18.6

21.1

33.4

34.4

27.3

22.2

25.4

27.8

27.5

25.3

25.3

23.5

18.5

20.4

31.2

34.1

26.5

21.8

22.7

25.1

26.4

23.5

24.5

22.0

17.7

20.3

30.1

31.7

26.2

20.5

21.7

24.4

25.3

22.7

11.96 

10.72 

9.38 

11.15 

12.28 

13.60 

11.70 

9.85 

11.81 

11.59 

11.85 

11.64 

WTD

ARITH

MEAN
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 4 of 11

PM2.5 - Local Conditions (88101) Arkansas Micrograms/cubic meter (LC) (105)

SITE ID

P

O

C PQAO CITY COUNTY ADDRESS YEAR METH #OBS

4TH

MAX CERT EDT

05-045-0002

05-045-0002

05-045-0002

05-045-0002

05-045-0002

05-045-0002

05-045-0002

05-051-0003

05-051-0003

05-051-0003

1

1

2

2

2

2

2

1

1

1

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

Conway

Conway

Conway

Conway

Conway

Conway

Conway

Hot Springs 

(Hot Springs 

National 

Park)

Hot Springs 

(Hot Springs 

National 

Park)

Hot Springs 

(Hot Springs 

National 

Park)

Faulkner

Faulkner

Faulkner

Faulkner

Faulkner

Faulkner

Faulkner

Garland

Garland

Garland

150 E. 

Siebenmorgan 

Road

150 E. 

Siebenmorgan 

Road

150 E. 

Siebenmorgan 

Road

150 E. 

Siebenmorgan 

Road

150 E. 

Siebenmorgan 

Road

150 E. 

Siebenmorgan 

Road

150 E. 

Siebenmorgan 

Road

300 WERNER 

ST.

300 WERNER 

ST.

300 WERNER 

ST.

2009

2010

2006

2007

2008

2009

2010

2006

2007

2008

143

143

117

117

000

143

143

117

117

117

27.4

24.9

27.0

30.5

25.8

18.2

19.0

30.4

35.2

26.1

Y

Y

Y

0

0

0

0

0

0

0

0

5

0

24-HOUR 

98TH

PERCENTILE

VALUE

20.6

18.5

23.7

30.5

25.7

18.2

17.1

24.4

28.9

22.2

120

119

55

53

52

58

57

109

114

113

1ST

MAX

2ND

MAX

3RD

MAX

24.7

18.7

23.7

28.1

25.7

18.2

17.1

24.6

32.5

23.4

20.6

18.5

20.5

27.2

22.3

17.8

16.7

24.4

28.9

22.2

18.9

18.3

20.1

22.6

22.2

16.4

16.2

22.3

26.2

22.1

9.96 

10.98 

11.46 

12.48*

11.74*

9.28 

10.78 

11.69 

12.12 

11.04 

WTD

ARITH

MEAN
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 5 of 11

PM2.5 - Local Conditions (88101) Arkansas Micrograms/cubic meter (LC) (105)

SITE ID

P

O

C PQAO CITY COUNTY ADDRESS YEAR METH #OBS

4TH

MAX CERT EDT

05-051-0003

05-051-0003

05-067-0001

05-067-0001

05-067-0001

05-067-0001

05-067-0001

05-107-0001

05-107-0001

05-107-0001

05-107-0001

05-107-0001

05-113-0002

05-113-0002

1

1

1

1

1

1

1

1

1

1

1

1

1

1

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

Hot Springs 

(Hot Springs 

National 

Park)

Hot Springs 

(Hot Springs 

National 

Park)

Newport

Newport

Newport

Newport

Newport

Helena

Helena

Helena

Helena

Helena

Mena

Mena

Garland

Garland

Jackson

Jackson

Jackson

Jackson

Jackson

Phillips

Phillips

Phillips

Phillips

Phillips

Polk

Polk

300 WERNER 

ST.

300 WERNER 

ST.

7648 VICTORY 

BLVD

7648 VICTORY 

BLVD

7648 VICTORY 

BLVD

7648 VICTORY 

BLVD

7648 VICTORY 

BLVD

CHERRY AND 

PERRY ST

CHERRY AND 

PERRY ST

CHERRY AND 

PERRY ST

CHERRY AND 

PERRY ST

CHERRY AND 

PERRY ST

HORNBECK ROAD

- MENA

HORNBECK ROAD

- MENA

2009

2010

2006

2007

2008

2009

2010

2006

2007

2008

2009

2010

2006

2007

143

143

117

117

117

143

143

117

117

117

143

143

117

117

23.1

22.3

28.1

37.5

35.5

26.7

30.7

30.0

33.0

30.8

24.3

23.6

26.2

34.0

Y

Y

Y

Y

Y

0

0

0

5

0

0

0

0

5

0

0

0

0

0

24-HOUR 

98TH

PERCENTILE

VALUE

20.9

20.8

25.1

31.0

25.2

19.5

22.9

24.2

28.0

28.7

18.2

20.5

23.8

29.4

121

121

114

120

122

116

120

117

112

117

116

120

107

117

1ST

MAX

2ND

MAX

3RD

MAX

22.8

21.3

25.4

31.3

26.3

19.7

26.8

24.8

30.5

29.1

19.5

21.2

25.0

29.8

20.9

20.8

25.1

31.0

25.2

19.5

22.9

24.2

28.0

28.7

18.2

20.5

23.8

29.4

20.8

20.1

22.9

30.5

24.8

18.8

21.7

23.6

26.7

27.7

17.2

20.0

23.1

26.9

10.08 

11.00 

10.51 

12.58 

11.17 

9.17 

11.00 

10.91 

12.62 

11.08 

9.66 

11.46 

11.71*

11.87 

WTD

ARITH

MEAN
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 6 of 11

PM2.5 - Local Conditions (88101) Arkansas Micrograms/cubic meter (LC) (105)

SITE ID

P

O

C PQAO CITY COUNTY ADDRESS YEAR METH #OBS

4TH

MAX CERT EDT

05-113-0002

05-113-0002

05-113-0002

05-115-0003

05-115-0003

05-115-0003

05-115-0003

05-115-0003

05-119-0007

05-119-0007

05-119-0007

05-119-0007

05-119-0007

05-119-0007

05-119-0007

05-119-0007

1

1

1

1

1

1

1

1

1

1

1

1

1

2

2

2

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

Mena

Mena

Mena

Russellville

Russellville

Russellville

Russellville

Russellville

North Little 

Rock

North Little 

Rock

North Little 

Rock

North Little 

Rock

North Little 

Rock

North Little 

Rock

North Little 

Rock

North Little 

Rock

Polk

Polk

Polk

Pope

Pope

Pope

Pope

Pope

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

HORNBECK ROAD

- MENA

HORNBECK ROAD

- MENA

HORNBECK ROAD

- MENA

1759 Airport 

Road 9W

1759 Airport 

Road 9W

1759 Airport 

Road 9W

1759 Airport 

Road 9W

1759 Airport 

Road 9W

PIKE AVE AT 

RIVER ROAD

PIKE AVE AT 

RIVER ROAD

PIKE AVE AT 

RIVER ROAD

PIKE AVE AT 

RIVER ROAD

PIKE AVE AT 

RIVER ROAD

PIKE AVE AT 

RIVER ROAD

PIKE AVE AT 

RIVER ROAD

PIKE AVE AT 

RIVER ROAD

2008

2009

2010

2006

2007

2008

2009

2010

2006

2007

2008

2009

2010

2006

2007

2008

000

143

143

117

117

117

143

143

118

118

118

145

145

118

118

118

22.7

28.5

23.6

27.6

36.7

26.4

30.0

32.1

33.7

36.4

33.6

30.4

24.8

23.8

32.4

29.2

Y

Y

Y

Y

Y

Y

0

0

0

0

0

0

0

0

0

5

0

0

0

0

0

0

24-HOUR 

98TH

PERCENTILE

VALUE

21.7

20.4

21.6

25.6

27.2

24.6

23.0

21.7

25.5

29.5

25.6

22.8

22.2

21.8

32.4

25.2

119

119

112

116

119

118

119

119

354

341

357

362

360

58

48

57

1ST

MAX

2ND

MAX

3RD

MAX

22.3

22.7

21.7

27.4

31.0

24.9

23.9

22.9

30.2

35.6

29.3

29.8

24.4

21.8

24.5

25.2

21.7

20.4

21.6

25.6

27.2

24.6

23.0

21.7

26.8

33.3

27.8

29.2

24.4

20.8

22.7

23.1

21.2

19.2

19.9

25.4

26.9

24.2

22.2

20.9

26.6

32.9

27.7

27.7

23.8

20.7

22.0

22.6

10.52 

9.86 

10.96 

12.22 

12.78 

11.35 

10.78 

11.29 

12.19 

12.81 

11.60 

10.80 

12.29 

11.97 

13.23*

11.38 

WTD

ARITH

MEAN
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 7 of 11

PM2.5 - Local Conditions (88101) Arkansas Micrograms/cubic meter (LC) (105)

SITE ID

P

O

C PQAO CITY COUNTY ADDRESS YEAR METH #OBS

4TH

MAX CERT EDT

05-119-0007

05-119-0007

05-119-1004

05-119-1004

05-119-1004

05-119-1004

05-119-1004

05-119-1005

05-119-1008

05-119-1008

05-119-1008

05-119-1008

05-131-0008

05-131-0008

05-131-0008

2

2

1

1

1

1

1

1

1

1

1

1

1

1

1

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

North Little 

Rock

North Little 

Rock

Little Rock

Little Rock

Little Rock

Little Rock

Little Rock

Little Rock

Little Rock

Little Rock

Little Rock

Little Rock

Fort Smith

Fort Smith

Fort Smith

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Pulaski

Sebastian

Sebastian

Sebastian

PIKE AVE AT 

RIVER ROAD

PIKE AVE AT 

RIVER ROAD

1701 S. BOND 

ST.

1701 S. BOND 

ST.

1701 S. BOND 

ST.

1701 S. BOND 

ST.

1701 S. BOND 

ST.

8100 NATIONAL

DRIVE, LITTLE

ROCK, AR

DOYLE SPRINGS

ROAD

DOYLE SPRINGS

ROAD

DOYLE SPRINGS

ROAD

DOYLE SPRINGS

ROAD

MAIN FIRE STA

5TH & B 

STREETS

MAIN FIRE STA

5TH & B 

STREETS

MAIN FIRE STA

2009

2010

2006

2007

2008

2009

2010

2006

2007

2008

2009

2010

2006

2007

2008

145

145

117

117

117

143

143

118

118

118

145

145

117

117

117

20.1

21.9

32.7

38.1

31.0

28.8

24.1

32.4

34.5

34.1

31.4

25.1

26.8

34.4

23.0

Y

Y

Y

Y

Y

Y

0

0

0

5

0

0

0

0

0

0

0

0

0

0

0

24-HOUR 

98TH

PERCENTILE

VALUE

18.9

19.8

25.1

34.2

29.4

24.2

22.8

27.4

27.9

26.7

25.7

23.2

22.7

29.2

21.7

52

59

119

118

120

118

119

346

355

343

330

346

114

116

113

1ST

MAX

2ND

MAX

3RD

MAX

18.9

19.8

25.8

34.5

30.8

28.3

23.8

31.4

31.8

30.4

29.4

24.5

22.9

33.6

22.2

17.5

19.2

25.1

34.2

29.4

24.2

22.8

29.2

31.3

30.0

29.2

24.2

22.7

29.2

21.7

17.3

17.7

23.2

33.2

28.5

23.0

22.4

28.2

30.4

29.9

27.6

24.1

22.3

25.8

21.3

9.85 

12.05 

12.79 

12.85 

12.06 

11.43 

12.42 

13.03 

12.69 

12.15 

11.20 

12.59 

11.13 

12.20 

11.12 

WTD

ARITH

MEAN
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 8 of 11

PM2.5 - Local Conditions (88101) Arkansas Micrograms/cubic meter (LC) (105)

SITE ID

P

O

C PQAO CITY COUNTY ADDRESS YEAR METH #OBS

4TH

MAX CERT EDT

05-131-0008

05-131-0008

05-131-0008

05-131-0008

05-131-0008

05-131-0008

05-131-0008

05-139-0006

05-139-0006

05-139-0006

1

1

2

2

2

2

2

1

1

1

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

Fort Smith

Fort Smith

Fort Smith

Fort Smith

Fort Smith

Fort Smith

Fort Smith

El Dorado

El Dorado

El Dorado

Sebastian

Sebastian

Sebastian

Sebastian

Sebastian

Sebastian

Sebastian

Union

Union

Union

5TH & B 

STREETS

MAIN FIRE STA

5TH & B 

STREETS

MAIN FIRE STA

5TH & B 

STREETS

MAIN FIRE STA

5TH & B 

STREETS

MAIN FIRE STA

5TH & B 

STREETS

MAIN FIRE STA

5TH & B 

STREETS

MAIN FIRE STA

5TH & B 

STREETS

MAIN FIRE STA

5TH & B 

STREETS

UNION 

MEMORIAL 

HOSPITAL, 

ELDORADO

UNION 

MEMORIAL 

HOSPITAL, 

ELDORADO

UNION 

MEMORIAL 

2009

2010

2006

2007

2008

2009

2010

2006

2007

2008

143

143

117

117

117

143

143

117

117

117

26.7

27.7

27.9

34.2

23.2

25.7

21.3

26.6

35.4

24.7

Y

Y

Y

Y

0

0

0

0

0

0

0

0

0

0

24-HOUR 

98TH

PERCENTILE

VALUE

22.8

23.7

27.9

29.4

21.4

25.7

21.3

24.7

26.3

22.2

113

110

50

54

56

48

50

112

108

105

1ST

MAX

2ND

MAX

3RD

MAX

25.0

25.0

21.9

29.4

21.4

17.4

19.6

25.3

28.4

22.4

22.8

23.7

19.7

26.8

19.5

16.5

19.1

24.7

26.3

22.2

21.9

21.2

19.0

25.5

19.3

15.9

18.0

24.4

26.3

21.9

10.82 

11.51*

11.73*

12.47*

11.22 

9.82*

11.13*

11.84 

12.62 

10.93 

WTD

ARITH

MEAN
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 9 of 11

PM2.5 - Local Conditions (88101) Arkansas Micrograms/cubic meter (LC) (105)

SITE ID

P

O

C PQAO CITY COUNTY ADDRESS YEAR METH #OBS

4TH

MAX CERT EDT

05-139-0006

05-139-0006

05-143-0005

05-143-0005

05-143-0005

05-145-0001

05-145-0001

05-145-0001

05-145-0001

05-145-0001

1

1

1

1

1

1

1

1

1

1

0055

0055

0055

0055

0055

0055

0055

0055

0055

0055

El Dorado

El Dorado

Springdale

Springdale

Springdale

Searcy

Searcy

Searcy

Searcy

Searcy

Union

Union

Washington

Washington

Washington

White

White

White

White

White

HOSPITAL, 

ELDORADO

UNION 

MEMORIAL 

HOSPITAL, 

ELDORADO

UNION 

MEMORIAL 

HOSPITAL, 

ELDORADO

600 SOUTH OLD

MISSOURI ROAD

600 SOUTH OLD

MISSOURI ROAD

600 SOUTH OLD

MISSOURI ROAD

1901 EAST 

MARKET

1901 EAST 

MARKET

1901 EAST 

MARKET

1901 EAST 

MARKET

1901 EAST 

MARKET

2009

2010

2008

2009

2010

2006

2007

2008

2009

2010

143

143

117

143

143

117

117

117

143

143

24.1

33.2

22.2

26.0

25.0

33.3

35.2

27.8

29.3

30.0

Y

Y

Y

0

0

0

0

0

0

5

0

0

0

24-HOUR 

98TH

PERCENTILE

VALUE

21.6

20.5

20.3

23.2

23.0

23.0

31.1

25.6

22.2

20.9

102

120

114

116

118

119

117

106

117

117

1ST

MAX

2ND

MAX

3RD

MAX

21.8

23.4

21.2

23.8

23.2

24.5

32.5

26.4

26.8

21.3

21.6

20.5

20.3

23.2

23.0

23.0

31.1

25.6

22.2

20.9

19.8

20.1

19.3

21.0

21.5

22.6

29.9

24.5

21.4

20.7

10.02 

11.60 

10.60 

10.27 

11.14 

11.85 

11.68 

10.05 

10.32 

11.63 

WTD

ARITH

MEAN
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 10 of 11

88101

88101

88101

88101

88101

000

117

118

143

145

MULTIPLE METHODS

R & P Model 2000 PM2.5 Sampler w/WINS

R & P Model 2025 PM2.5 Sequential w/WINS

R & P Model 2000 PM-2.5 Air Sampler w/VSCC

R & P Model 2025 PM-2.5 Sequential Air Sampler

MULTIPLE METHODS

GRAVIMETRIC

GRAVIMETRIC

Gravimetric

Gravimetric

PARAMETER

METHOD

CODE COLLECTION METHOD ANALYSIS METHOD

METHODS USED IN THIS REPORT
Sep. 19, 2011

Note: The * indicates that the mean does

not satisfy summary criteria.

UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

AIR QUALITY SYSTEM

QUICK LOOK REPORT (AMP450)

Page 11 of 11

PQAOS USED IN THIS REPORT

PQAO AGENCY DESCRIPTION

0055 Arkansas Department Of Environmental Quality