# APPENDIX A-1 United States Environmental Protection Agency Air Quality System Quick Look: Pennsylvania (1999-2008) (provided in electronic form only)

Bureau of Air Quality Department of Environmental Protection

## This page blank for copying purposes.UNITES STATES ENVIRONMENTAL PROTECTION AGENCY QUICKLOOK CRITERIA PARAMETERS Oct. 15, 2009 Report Request ID: 685338 Report Code: AMP450

Selection Criteria Page1 User ID:VSH

State County City

Site Parameter POC AQCR UAR CBSA CSA EPA Region Method Duration Begin Date End Date 42 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration CRITERIA 88101 7

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 GLOBAL DATES 1999 Start Date End Date 2008 TribalOct. 15, 2009

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



### Page1of45 EXCEPTIONAL DATA TYPES EDT DESCRIPTION 0 1 2 3 4 5 6 7 NO EVENTS EVENTS EXCLUDED EVENTS INCLUDED EXCEPTIONAL EVENTS EXCLUDED NATURAL EVENTS EXCLUDED EVENTS WITH CONCURRENCE EXCLUDED EXCEPTIONAL EVENTS WITH CONCURRENCE EXCLUDED NATURAL EVENTS WITH CONCURRENCE EXCLUDEDOct. 15, 2009

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



### Page2of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-001-0001 42-001-0001 42-001-0001 42-001-0001 42-001-0001 42-001-0001 42-001-0001 42-001-0001 42-001-0001 42-001-0001 42-003-0008 42-003-0008 42-003-0008 42-003-0008 1

1 1 1 1 1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0021 0021 0021 0021 Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Pittsburgh Pittsburgh Pittsburgh Pittsburgh Adams

Adams Adams Adams Adams Adams Adams Adams Adams Adams Allegheny Allegheny Allegheny Allegheny NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE NARSTO SITE - ARENDTSVILLE BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 1999

2000 2001 2002 2003 2004 2005 2006 2007 2008 1999 2000 2001 2002 118 118 118 118 118 145 145 145 145 145 118 118 118 118 44.9

54.1 60.9 50.6 61.6 43.5 47.3 47.9 43.1 45.2 62.2 37.1 54.2 54.4 Y Y Y Y Y
Y

Y 0 0 0 5 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 34.0 36.5 36.0 38.9 36.5 36.3 35.8 33.6 30.7 30.5 31.7 34.1 41.7 41.4 268 311 349 332 330 358 348 360 330 340 75 255 341 347 1ST

MAX 2ND

MAX 3RD

MAX 41.1 46.1 45.5 50.3 45.8 43.3 46.7 43.7 39.7 41.1 31.7 35.5 49.4 51.7 36.5

43.0 43.0 45.3 42.2 40.3 45.2 39.5 38.3 38.7 31.5 35.3 47.7 48.4 35.2

39.2 39.5 44.2 41.5 39.5 38.0 36.2 32.6 31.3 30.2 35.1 46.0 45.1 13.12* 13.02* 14.06 12.63 13.56 13.68 13.56 11.82 12.31 11.45 16.23* 15.63* 16.58 15.33 WTD ARITH MEANOct. 15, 2009

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



### Page3of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-0008 42-003-0008 42-003-0008 42-003-0008 42-003-0008 42-003-0008 42-003-0008 42-003-0008 42-003-0008 42-003-0008 42-003-0021 1

1 1 1 1 1 2 2 2 2 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 BAPC 301 39TH STREET BLDG #7 GLADSTONE HIGH SCHOOL 2003

2004 2005 2006 2007 2008 2005 2006 2007 2008 1999 118 118 118 118 118 118 118 118 118 118 118 63.9

52.1 60.5 55.1 50.7 39.7 58.2 36.8 39.1 37.5 64.3 Y Y Y Y

Y Y 0 0 0 0 0 5 0 0 0 5 0 24-HOUR 98TH PERCENTILE VALUE 35.9 38.3 42.5 37.6 39.8 30.3 38.3 35.7 33.2 35.0 39.1 352 348 358 357 341 352 57 59 55 58 82 1ST

MAX 2ND

MAX 3RD

MAX 59.2 47.4 60.4 51.5 47.7 38.3 38.3 35.7 33.2 35.0 39.1 41.0

44.1 53.8 49.3 45.9 35.2 27.8 28.6 31.6 32.0 38.8 39.5

43.9 48.1 43.1 45.7 34.6 27.7 27.7 31.0 29.4 35.2 15.20 15.46 15.82 14.40 14.89 12.87 16.21 13.82 15.47 13.03 16.57* WTD ARITH MEANOct. 15, 2009

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



### Page4of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-0021 42-003-0021 42-003-0021 42-003-0021 42-003-0021 42-003-0021 42-003-0064 42-003-0064 42-003-0064 42-003-0064 42-003-0064 42-003-0064 42-003-0064 1

1 1 1 1 1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Pittsburgh Liberty Liberty Liberty Liberty Liberty Liberty Liberty Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny GLADSTONE HIGH SCHOOL GLADSTONE HIGH SCHOOL GLADSTONE HIGH SCHOOL GLADSTONE HIGH SCHOOL GLADSTONE HIGH SCHOOL GLADSTONE HIGH SCHOOL 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington 2000

2001 2002 2003 2004 2005 1999 2000 2001 2002 2003 2004 2005 118 118 118 118 118 118 118 118 118 118 118 118 118 35.0

57.0 49.0 54.9 53.8 57.7 60.5 78.5 98.6 69.6 101.7 94.0 100.3 Y Y Y Y

Y Y Y Y 0 0 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 33.7 56.3 40.2 30.7 39.7 35.1 49.3 64.2 63.9 59.9 66.6 68.5 69.6 99 108 115 108 108 112 190 328 337 355 359 350 355 1ST

MAX 2ND

MAX 3RD

MAX 33.7 56.3 43.3 40.0 44.6 38.3 58.4 71.1 90.2 63.4 85.2 82.2 84.9 33.1

40.7 40.2 30.7 39.7 35.1 58.0 70.2 81.0 62.6 80.4 71.5 83.1 32.9

40.7 36.2 28.1 36.4 34.7 49.3 68.6 71.9 61.9 76.1 71.3 77.8 14.85* 15.81* 14.55 14.56 14.10 15.35 18.80* 20.92 23.05 20.30 20.21 20.66 21.41 WTD ARITH MEANOct. 15, 2009

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



### Page5of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-0064 42-003-0064 42-003-0064 42-003-0064 42-003-0064 42-003-0064 42-003-0064 42-003-0067 42-003-0067 42-003-0067 42-003-0067 1

1 1 2 2 2 2 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 Liberty Liberty Liberty Liberty Liberty Liberty Liberty Not in a city Not in a city Not in a city Not in a city Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd 2743 Washington Blvd OLD OAKDALE ROAD, SOUTH FAYETTE OLD OAKDALE ROAD, SOUTH FAYETTE OLD OAKDALE ROAD, SOUTH FAYETTE OLD OAKDALE 2006

2007 2008 2005 2006 2007 2008 1999 2000 2001 2002 118 118 118 118 118 118 118 118 118 118 118 100.7

61.7 70.8 85.6 52.3 56.9 59.2 56.4 34.2 50.5 49.7 Y

Y Y

Y 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 58.4 54.7 50.0 84.2 49.9 49.3 47.7 37.0 32.0 37.0 47.6 345 359 358 54 60 57 55 71 83 98 105 1ST

MAX 2ND

MAX 3RD

MAX 82.1 58.7 66.9 84.2 49.9 49.3 47.7 37.0 32.0 37.0 47.6 68.0

58.7 63.2 63.7 48.6 42.7 46.5 28.6 32.0 32.6 37.0 60.6

58.0 62.7 48.2 48.5 41.0 46.2 28.0 30.7 32.4 31.6 19.03 18.88 17.00 23.18* 17.73 19.60 17.98 14.98* 14.09* 14.04* 12.31* WTD ARITH MEANOct. 15, 2009

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



### Page6of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-0067 42-003-0067 42-003-0067 42-003-0067 42-003-0067 42-003-0067 42-003-0093 42-003-0093 42-003-0093 42-003-0093 1

1 1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city McCandless Township McCandless Township McCandless Township McCandless Township Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny ROAD, SOUTH FAYETTE OLD OAKDALE ROAD, SOUTH FAYETTE OLD OAKDALE ROAD, SOUTH FAYETTE OLD OAKDALE ROAD, SOUTH FAYETTE OLD OAKDALE ROAD, SOUTH FAYETTE OLD OAKDALE ROAD, SOUTH FAYETTE OLD OAKDALE ROAD, SOUTH FAYETTE PEARCE MILL ROAD NORTH PARK PEARCE MILL ROAD NORTH PARK PEARCE MILL ROAD NORTH PARK PEARCE MILL ROAD NORTH PARK 2003

2004 2005 2006 2007 2008 1999 2000 2001 2002 118 118 118 118 118 118 118 118 118 118 52.0

47.2 48.9 29.3 43.6 30.8 26.3 33.9 37.9 57.9 Y Y Y Y

Y 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 42.1 42.2 34.1 28.6 42.4 25.5 26.3 33.9 37.9 52.5 99 101 110 98 98 108 17 43 48 56 1ST

MAX 2ND

MAX 3RD

MAX 42.1 42.2 37.0 28.6 42.4 30.5 22.4 32.8 36.0 52.5 37.7

35.6 34.1 28.0 40.7 25.5 20.8 31.7 35.0 29.4 29.9

30.3 32.8 27.8 37.6 24.7 20.5 29.7 33.4 25.4 13.23* 13.00* 14.22 11.14* 13.47* 10.77 11.99* 14.49* 14.87* 13.63 WTD ARITH MEANOct. 15, 2009

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



### Page 7of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-0093 42-003-0093 42-003-0093 42-003-0093 42-003-0093 42-003-0095 42-003-0095 42-003-0095 42-003-0095 42-003-0095 42-003-0095 1

1 1 1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 McCandless Township McCandless Township McCandless Township McCandless Township McCandless Township Coraopolis Coraopolis Coraopolis Coraopolis Coraopolis Coraopolis Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny PEARCE MILL ROAD NORTH PARK PEARCE MILL ROAD NORTH PARK PEARCE MILL ROAD NORTH PARK PEARCE MILL ROAD NORTH PARK PEARCE MILL ROAD NORTH PARK 1000 BEAVER GRADE RD CORAOPOLIS PA 1000 BEAVER GRADE RD CORAOPOLIS PA 1000 BEAVER GRADE RD CORAOPOLIS PA 1000 BEAVER GRADE RD CORAOPOLIS PA 1000 BEAVER GRADE RD CORAOPOLIS PA 1000 BEAVER GRADE RD CORAOPOLIS PA2003

2004 2005 2006 2007 1999 2000 2001 2002 2003 2004 118 118 118 118 118 118 118 118 118 118 118 56.6

47.2 50.7 37.2 39.6 54.2 31.1 38.4 50.0 53.7 46.7 Y Y Y Y

Y Y Y 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 56.6 47.2 50.7 37.2 32.9 54.2 31.1 38.4 46.2 38.6 46.6 50 48 49 46 55 27 36 45 55 53 52 1ST

MAX 2ND

MAX 3RD

MAX 30.5 43.6 41.3 28.6 32.9 30.3 27.5 31.7 46.2 38.6 46.6 26.6

32.7 27.8 27.2 28.7 29.0 25.5 30.2 30.2 30.2 31.0 26.1

31.7 25.4 20.0 27.5 25.9 22.4 30.1 29.3 28.3 30.2 13.96* 12.28* 14.44* 11.50* 13.02 15.63* 13.38* 15.33* 13.63* 15.71 13.26 WTD ARITH MEANOct. 15, 2009

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



### Page8of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-0095 42-003-0095 42-003-0095 42-003-0097 42-003-0097 42-003-0116 42-003-0116 42-003-0116 42-003-0116 42-003-0116 1

1 1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 Coraopolis Coraopolis Coraopolis Not in a city Not in a city Stowe (Township of) Stowe (Township of) Stowe (Township of) Stowe (Township of) Stowe (Township of) Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny 1000 BEAVER GRADE RD CORAOPOLIS PA 1000 BEAVER GRADE RD CORAOPOLIS PA 1000 BEAVER GRADE RD CORAOPOLIS PA BEAVER ROAD LEETSDALE BEAVER ROAD LEETSDALE 405 WHEELER AVE, MCKEES ROCKS, PA 15132 405 WHEELER AVE, MCKEES ROCKS, PA 15132 405 WHEELER AVE, MCKEES ROCKS, PA 15132 405 WHEELER AVE, MCKEES ROCKS, PA 15132 405 WHEELER AVE, MCKEES ROCKS, PA 15132 2005

2006 2007 1999 2000 1999 2000 2001 2002 2003 118 118 118 118 118 118 118 118 118 118 45.2

47.2 40.7 46.8 39.3 60.1 35.7 53.2 40.5 59.9 Y Y

Y
Y 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 37.0 36.7 32.8 46.8 39.3 50.0 33.2 51.7 38.4 42.9 56 53 56 18 38 84 94 107 107 108 1ST

MAX 2ND

MAX 3RD

MAX 37.0 36.7 32.8 25.9 32.2 50.0 33.2 51.7 38.4 45.9 27.9

36.6 28.8 25.2 27.3 34.2 32.0 44.5 36.4 42.9 27.7

29.3 28.2 24.5 27.0 32.8 31.3 37.6 33.1 37.8 14.67 12.38 13.64 21.20* 15.22* 16.99* 15.39* 15.59* 14.20 15.28 WTD ARITH MEANOct. 15, 2009

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



### Page9of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-0116 42-003-0116 42-003-0131 42-003-0131 42-003-0131 42-003-0131 42-003-0131 42-003-0133 42-003-0133 1

1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 Stowe (Township of) Stowe (Township of) Not in a city Not in a city Not in a city Not in a city Not in a city Elizabeth Elizabeth Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny 405 WHEELER AVE, MCKEES ROCKS, PA 15132 405 WHEELER AVE, MCKEES ROCKS, PA 15132 WAVE POOL,SOUTH PARK, SOUTH PARK TWP, PA WAVE POOL,SOUTH PARK, SOUTH PARK TWP, PA WAVE POOL,SOUTH PARK, SOUTH PARK TWP, PA WAVE POOL,SOUTH PARK, SOUTH PARK TWP, PA WAVE POOL,SOUTH PARK, SOUTH PARK TWP, PA 5118 DORRIS DRIVE, ELIZABETH 5118 DORRIS DRIVE, 2004

2005 1999 2000 2001 2002 2003 2003 2004 118 118 118 118 118 118 118 118 118 57.6

54.8 67.4 36.4 40.6 48.6 16.2 53.9 61.1 Y
Y

Y
Y
Y Y 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 45.5 39.3 67.4 36.4 40.6 33.0 16.2 53.9 36.1 112 106 25 48 50 51 6 49 58 1ST

MAX 2ND

MAX 3RD

MAX 47.9 44.1 36.0 33.2 35.3 33.0 12.1 35.6 36.1 45.5

39.3 33.4 32.7 33.3 27.3 11.4 29.9 35.6 40.4

33.5 31.4 31.7 32.2 25.5 10.7 28.9 33.5 14.68* 16.15 17.93* 14.48* 14.85* 13.51 9.98* 14.44 13.52 WTD ARITH MEANOct. 15, 2009

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



### Page10of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-0133 42-003-1008 42-003-1008 42-003-1008 42-003-1008 42-003-1008 42-003-1008 42-003-1008 42-003-1008 42-003-1008 42-003-1008 1

1 1 1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 Elizabeth Harrison Township Harrison Township Harrison Township Harrison Township Harrison Township Harrison Township Harrison Township Harrison Township Harrison Township Harrison Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny ELIZABETH 5118 DORRIS DRIVE, ELIZABETH PACIFIC & IDAHO AVE, NATRONA PACIFIC & IDAHO AVE, NATRONA PACIFIC & IDAHO AVE, NATRONA PACIFIC & IDAHO AVE, NATRONA PACIFIC & IDAHO AVE, NATRONA PACIFIC & IDAHO AVE, NATRONA PACIFIC & IDAHO AVE, NATRONA PACIFIC & IDAHO AVE, NATRONA PACIFIC & IDAHO AVE, NATRONA PACIFIC & 2005

1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 118 118 118 118 118 118 118 118 118 118 118 27.7

70.8 42.4 60.2 57.0 55.9 49.4 50.8 44.4 51.8 41.3 Y

Y Y Y Y Y 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 27.7 40.3 41.6 48.1 46.2 41.9 45.4 41.3 37.8 39.9 32.1 49 81 102 99 120 111 85 118 103 111 107 1ST

MAX 2ND

MAX 3RD

MAX 27.3 40.3 41.6 48.1 53.3 44.5 45.4 41.5 38.9 43.9 39.2 25.6

40.3 38.4 39.9 46.2 41.9 38.5 41.3 37.8 39.9 32.1 25.1

39.6 37.1 38.9 41.9 36.5 36.9 37.8 31.3 38.4 31.4 14.04 17.45* 16.09* 16.11* 16.09 15.50 15.02* 15.95 14.03 15.06 13.39 WTD ARITH MEANOct. 15, 2009

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



### Page11of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-1301 42-003-1301 42-003-1301 42-003-1301 42-003-1301 42-003-1301 42-003-1301 42-003-1301 42-003-1301 42-003-1301 1

1 1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 Township North Braddock North Braddock North Braddock North Braddock North Braddock North Braddock North Braddock North Braddock North Braddock North Braddock Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny IDAHO AVE, NATRONA 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 1999

2000 2001 2002 2003 2004 2005 2006 2007 2008 118 118 118 118 118 118 118 118 118 118 68.9

40.8 57.2 59.3 65.3 54.8 60.9 41.5 50.0 38.4 Y Y Y Y Y 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 39.7 39.7 51.7 41.9 50.4 38.3 38.6 38.1 43.7 36.3 79 88 109 114 104 107 111 104 110 105 1ST

MAX 2ND

MAX 3RD

MAX 39.7 39.7 51.7 42.2 50.4 44.2 39.6 40.0 47.0 37.3 38.8

36.9 44.7 41.9 38.3 38.3 38.6 38.1 43.7 36.3 36.1

36.5 41.7 41.3 36.0 37.0 37.0 36.4 43.1 36.2 17.69* 16.45* 17.09* 16.92 16.80* 15.79 17.16 15.03 16.38 14.15 WTD ARITH MEANOct. 15, 2009

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



### Page12of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-1301 42-003-1301 42-003-1301 42-003-1301 42-003-3007 42-003-3007 42-003-3007 42-003-3007 42-003-3007 42-003-3007 42-003-3007 42-003-3007 42-003-9002 42-003-9002 2

2 2 2 1 1 1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 0021 North Braddock North Braddock North Braddock North Braddock Clairton Clairton Clairton Clairton Clairton Clairton Clairton Clairton Springdale Springdale Allegheny

Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny Allegheny 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 600 ANDERSON ST, N. BRADDOCK 501 Waddell Ave 501 Waddell Ave 501 Waddell Ave 501 Waddell Ave 501 Waddell Ave 501 Waddell Ave 501 Waddell Ave 501 Waddell Ave SPRINGDALE JR HIGH, COLFAX & BUTLER SPRINGDALE JR2005

2006 2007 2008 2001 2002 2003 2004 2005 2006 2007 2008 1999 2000 118 118 118 118 118 118 118 118 118 118 118 118 118 118 61.5

41.7 42.5 38.5 47.2 51.6 59.3 43.2 57.3 38.7 40.4 40.6 72.8 33.4 Y Y

Y Y Y Y Y 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 61.5 39.5 35.4 37.7 44.5 50.4 58.8 39.8 30.9 35.8 35.0 34.6 72.8 33.4 50 56 53 56 55 56 60 55 57 59 55 58 43 51 1ST

MAX 2ND

MAX 3RD

MAX 37.5 39.5 35.4 37.7 44.5 50.4 58.8 39.8 30.9 35.8 35.0 34.6 38.0 32.8 36.0

37.8 33.5 36.3 37.9 39.8 37.0 36.2 29.1 29.1 31.8 30.7 34.2 32.6 32.5

30.2 31.5 30.9 36.5 37.5 30.7 33.1 27.6 28.4 30.0 29.3 31.5 32.0 18.24* 15.45 16.73 14.21 18.65* 16.00 17.02 13.80 16.36 14.49 15.11 13.32 16.48* 14.76 WTD ARITH MEANOct. 15, 2009

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



### Page13of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-003-9002 42-003-9002 42-003-9002 42-003-9002 42-003-9002 42-007-0014 42-007-0014 42-007-0014 42-007-0014 42-007-0014 1

1 1 1 1 1 1 1 1 1 0021 0021 0021 0021 0021 0851 0851 0851 0851 0851 Springdale Springdale Springdale Springdale Springdale Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver Falls Allegheny

Allegheny Allegheny Allegheny Allegheny Beaver Beaver Beaver Beaver Beaver HIGH, COLFAX & BUTLER SPRINGDALE JR HIGH, COLFAX & BUTLER SPRINGDALE JR HIGH, COLFAX & BUTLER SPRINGDALE JR HIGH, COLFAX & BUTLER SPRINGDALE JR HIGH, COLFAX & BUTLER SPRINGDALE JR HIGH, COLFAX & BUTLER EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY 2001

2002 2003 2004 2005 2000 2001 2002 2003 2004 118 118 118 118 118 118 118 118 118 118 41.9

56.7 58.6 45.6 50.6 45.5 61.7 58.4 55.4 43.6 Y Y Y Y

Y Y Y 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 41.9 52.8 33.4 41.4 38.8 43.6 49.3 37.7 33.8 43.0 51 55 57 57 55 99 102 119 115 119 1ST

MAX 2ND

MAX 3RD

MAX 33.4 52.8 33.4 41.4 38.8 43.6 50.0 46.2 35.2 43.1 32.7

34.3 31.0 32.3 27.9 36.7 49.3 37.7 33.8 43.0 32.6

28.8 29.1 32.2 26.1 35.7 42.4 35.9 32.2 42.9 14.84* 13.92* 15.95 12.49 14.88 16.14* 17.19* 15.26 15.67 15.38 WTD ARITH MEANOct. 15, 2009

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



### Page14of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-007-0014 42-007-0014 42-007-0014 42-007-0014 42-007-0014 42-007-0014 42-007-0014 42-007-0014 42-007-0014 42-007-0014 42-007-0014 1

1 1 1 2 2 2 2 2 2 2 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver Falls Beaver

Beaver Beaver Beaver Beaver Beaver Beaver Beaver Beaver Beaver Beaver EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY 2005

2006 2007 2008 2000 2001 2002 2003 2004 2005 2006 118 118 118 118 118 118 118 118 118 118 118 61.9

41.1 38.9 37.2 18.1 35.6 9.9 24.2 18.1 51.4 47.8 Y Y

Y

Y Y Y Y Y 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 51.8 37.0 38.2 31.2 18.1 35.6 9.9 24.2 18.1 51.4 33.6 109 107 99 114 6 10 1 2 3 48 53 1ST

MAX 2ND

MAX 3RD

MAX 53.6 39.0 38.2 32.4 17.8 33.6

9.0 14.3 30.4 33.6 51.8

37.0 37.6 31.2 12.8 20.4

6.4 28.1 33.3 39.5

33.5 36.4 30.4 11.6 18.0

28.0 31.0 18.30 14.87 15.72* 13.69 11.53* 16.25* 9.90* 16.60* 12.93* 16.64* 15.00 WTD ARITH MEANOct. 15, 2009

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



### Page15of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-007-0014 42-007-0014 42-011-0009 42-011-0009 42-011-0009 42-011-0009 42-011-0009 42-011-0009 42-011-0009 2

2 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 Beaver Falls Beaver Falls Reading Reading Reading Reading Reading Reading Reading Beaver

Beaver Berks Berks Berks Berks Berks Berks Berks EIGHT STREET AND RIVER ALLEY EIGHT STREET AND RIVER ALLEY UGI CO MONGANTOWN RD AND PROSPECT ST UGI CO MONGANTOWN RD AND PROSPECT ST UGI CO MONGANTOWN RD AND PROSPECT ST UGI CO MONGANTOWN RD AND PROSPECT ST UGI CO MONGANTOWN RD AND PROSPECT ST UGI CO MONGANTOWN RD AND PROSPECT ST UGI CO MONGANTOWN RD AND PROSPECT 2007

2008 1999 2000 2001 2002 2003 2004 2005 118 118 118 118 118 118 118 118 118 36.3

36.9 36.3 55.2 55.2 52.4 76.1 41.2 45.7 Y

Y
Y
Y
Y 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 35.3 36.9 35.7 37.5 43.0 48.5 45.0 33.1 39.4 58 48 91 113 120 108 119 114 118 1ST

MAX 2ND

MAX 3RD

MAX 35.3 30.9 35.7 47.4 44.0 48.5 46.5 37.5 43.0 31.2

29.3 32.5 37.5 43.0 48.5 45.0 33.1 39.4 30.2

28.5 30.4 37.2 42.5 40.3 44.5 33.1 38.1 16.55 14.26* 13.51* 16.87 16.49 16.66* 16.14 15.64 16.80 WTD ARITH MEANOct. 15, 2009

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



### Page16of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-011-0009 42-011-0010 42-011-0010 42-011-0011 42-011-0011 42-017-0012 42-017-0012 42-017-0012 42-017-0012 42-017-0012 42-017-0012 42-017-0012 42-017-0012 42-017-0012 42-017-0012 42-021-0011 42-021-0011 1

1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Reading Reading Reading Not in a city Not in a city Bristol Bristol Bristol Bristol Bristol Bristol Bristol Bristol Bristol Bristol Johnstown Johnstown Berks

Berks Berks Berks Berks Bucks Bucks Bucks Bucks Bucks Bucks Bucks Bucks Bucks Bucks Cambria Cambria ST UGI CO MONGANTOWN RD AND PROSPECT ST 503 NORTH 6TH STREET 503 NORTH 6TH STREET 1059 Arnold Road 1059 Arnold Road ROCKVIEW LANE ROCKVIEW LANE ROCKVIEW LANE ROCKVIEW LANE ROCKVIEW LANE ROCKVIEW LANE ROCKVIEW LANE ROCKVIEW LANE ROCKVIEW LANE ROCKVIEW LANE MILLER AUTO SHOP 1 MESSENGER ST MILLER AUTO SHOP 1 MESSENGER ST 2006

2006 2007 2007 2008 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 1999 2000 118 118 118 118 118 118 118 118 118 118 118 118 118 118 118 118 118 36.9

49.5 43.6 36.5 36.5 33.3 39.3 47.9 49.7 55.9 39.8 37.7 38.6 37.3 37.5 52.6 38.3 Y
Y

Y

Y Y Y Y Y Y 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 36.9 39.4 43.6 33.9 28.4 32.8 38.4 38.5 37.2 39.6 29.9 35.4 34.2 35.0 30.9 31.0 34.1 43 71 47 60 116 67 100 117 110 113 108 110 104 103 103 80 101 1ST

MAX 2ND

MAX 3RD

MAX 31.9 39.4 36.2 33.9 30.4 32.8 38.4 42.5 40.6 40.9 30.4 37.1 38.2 35.9 36.7 31.0 35.4 31.4

35.1 28.1 33.7 28.4 30.2 36.6 38.5 37.2 39.6 29.9 35.4 34.2 35.0 30.9 30.7 34.1 31.0

33.3 26.5 28.1 27.4 28.0 35.7 33.2 37.0 37.4 28.7 35.3 32.5 30.5 29.6 29.3 30.4 12.17* 14.87* 13.26* 15.28* 12.48 12.00* 13.64* 14.47 14.15 14.42 13.04* 14.34 12.15* 13.02* 12.66* 14.78* 15.34* WTD ARITH MEANOct. 15, 2009

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



### Page17of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-021-0011 42-021-0011 42-021-0011 42-021-0011 42-021-0011 42-021-0011 42-021-0011 42-021-0011 42-027-0100 42-027-0100 1

1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Johnstown Johnstown Johnstown Johnstown Johnstown Johnstown Johnstown Johnstown State College State College Cambria

Cambria Cambria Cambria Cambria Cambria Cambria Cambria Centre Centre MILLER AUTO SHOP 1 MESSENGER ST MILLER AUTO SHOP 1 MESSENGER ST MILLER AUTO SHOP 1 MESSENGER ST MILLER AUTO SHOP 1 MESSENGER ST MILLER AUTO SHOP 1 MESSENGER ST MILLER AUTO SHOP 1 MESSENGER ST MILLER AUTO SHOP 1 MESSENGER ST MILLER AUTO SHOP 1 MESSENGER ST PENN STATE UNIVERSITY - ARBORETUM SITE PENN STATE UNIVERSITY - ARBORETUM SITE 2001

2002 2003 2004 2005 2006 2007 2008 2000 2001 118 118 118 118 118 118 118 118 118 118 42.8

54.3 54.7 52.4 44.9 41.6 36.3 36.4 39.7 53.5 Y Y Y Y Y

Y 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 40.1 46.6 36.8 36.2 43.2 39.0 34.6 32.2 34.0 41.4 112 120 116 116 118 116 108 122 70 311 1ST

MAX 2ND

MAX 3RD

MAX 42.1 54.2 40.9 37.7 44.1 39.3 34.7 32.6 34.0 47.3 40.1

46.6 36.8 36.2 43.2 39.0 34.6 32.2 31.3 47.1 39.4

40.2 36.3 34.9 39.6 33.4 33.5 31.9 25.6 46.0 15.85 16.09 15.46 14.42 16.80 14.78 14.42* 13.86 11.71* 13.72 WTD ARITH MEANOct. 15, 2009

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



### Page18of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-027-0100 42-027-0100 42-027-0100 42-027-0100 42-027-0100 42-027-0100 42-027-0100 42-029-0100 42-029-0100 1

1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 State College State College State College State College State College State College State College Not in a city Not in a city Centre

Centre Centre Centre Centre Centre Centre Chester Chester PENN STATE UNIVERSITY - ARBORETUM SITE PENN STATE UNIVERSITY - ARBORETUM SITE PENN STATE UNIVERSITY - ARBORETUM SITE PENN STATE UNIVERSITY - ARBORETUM SITE PENN STATE UNIVERSITY - ARBORETUM SITE PENN STATE UNIVERSITY - ARBORETUM SITE PENN STATE UNIVERSITY - ARBORETUM SITE NEW GARDEN AIRPORT - TOUGHKENAMON NEW GARDEN AIRPORT - 2002

2003 2004 2005 2006 2007 2008 2002 2003 118 118 145 145 145 145 145 118 118 93.7

62.5 48.1 49.1 43.5 44.2 37.6 54.9 73.1 Y
Y
Y
Y
Y

Y
Y Y 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 36.4 35.4 37.8 39.7 31.7 33.1 29.7 33.7 38.5 260 344 348 344 352 358 359 110 118 1ST

MAX 2ND

MAX 3RD

MAX 51.3 44.0 45.5 48.6 39.7 41.2 35.9 33.8 42.2 42.2

43.7 44.9 42.4 39.5 36.3 35.0 33.7 38.5 39.4

43.4 40.7 42.1 39.2 36.2 32.9 33.7 37.7 11.78* 13.56 13.33 13.39 11.38 11.93 10.79 14.61 15.57 WTD ARITH MEANOct. 15, 2009

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



### Page19of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-029-0100 42-029-0100 42-029-0100 42-029-0100 42-029-0100 42-041-0100 42-041-0100 42-041-0101 42-041-0101 42-041-0101 42-041-0101 42-041-0101 1

1 1 1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Carlisle Carlisle Carlisle Carlisle Carlisle Chester

Chester Chester Chester Chester Cumberland Cumberland Cumberland Cumberland Cumberland Cumberland Cumberland TOUGHKENAMON NEW GARDEN AIRPORT - TOUGHKENAMON NEW GARDEN AIRPORT - TOUGHKENAMON NEW GARDEN AIRPORT - TOUGHKENAMON NEW GARDEN AIRPORT - TOUGHKENAMON NEW GARDEN AIRPORT - TOUGHKENAMON 210 NORTH MIDDLESEX ROAD 210 NORTH MIDDLESEX ROAD IMPERIAL COURT IMPERIAL COURT IMPERIAL COURT IMPERIAL COURT IMPERIAL COURT 2004

2005 2006 2007 2008 2000 2001 2001 2002 2003 2004 2005 118 118 118 118 118 118 118 118 118 118 118 118 40.5

41.2 41.6 42.2 38.5 54.7 59.4 65.5 53.2 66.7 55.4 43.1 Y Y Y

Y

Y Y Y Y 0 0 0 0 0 0 0 0 5 0 0 0 24-HOUR 98TH PERCENTILE VALUE 32.7 33.7 38.3 38.1 32.0 37.3 52.4 36.1 41.5 41.6 39.1 40.1 101 93 92 92 102 289 86 260 344 349 343 345 1ST

MAX 2ND

MAX 3RD

MAX 38.9 33.7 38.3 38.1 36.7 41.4 52.4 45.0 51.8 47.0 45.2 43.0 32.7

33.3 31.2 32.9 32.0 40.2 49.0 43.3 47.5 46.5 43.1 42.5 30.6

33.0 31.1 30.6 28.7 39.7 48.6 38.2 47.1 43.5 39.8 42.1 14.25* 15.87* 12.59* 14.07* 13.68* 13.97* 17.55* 14.30 14.35 15.31 15.13 14.93 WTD ARITH MEANOct. 15, 2009

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



### Page20of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-041-0101 42-041-0101 42-041-0101 42-043-0401 42-043-0401 42-043-0401 42-043-0401 42-043-0401 42-043-0401 42-043-0401 1

1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Carlisle Carlisle Carlisle Harrisburg Harrisburg Harrisburg Harrisburg Harrisburg Harrisburg Harrisburg Cumberland

Cumberland Cumberland Dauphin Dauphin Dauphin Dauphin Dauphin Dauphin Dauphin IMPERIAL COURT IMPERIAL COURT IMPERIAL COURT 1833 UPS DRIVE HARRISBURG PA 1833 UPS DRIVE HARRISBURG PA 1833 UPS DRIVE HARRISBURG PA 1833 UPS DRIVE HARRISBURG PA 1833 UPS DRIVE HARRISBURG PA 1833 UPS DRIVE HARRISBURG PA 1833 UPS DRIVE HARRISBURG 2006

2007 2008 1999 2000 2001 2002 2003 2004 2005 118 118 118 118 118 118 118 118 145 145 53.3

43.5 46.0 49.7 65.9 61.7 52.6 70.9 55.7 52.1 Y
Y

Y
Y
Y
Y 0 0 0 0 0 0 5 0 0 0 24-HOUR 98TH PERCENTILE VALUE 33.3 35.3 33.7 39.7 45.8 47.7 40.1 41.5 35.5 40.1 335 329 355 244 283 350 348 336 354 338 1ST

MAX 2ND

MAX 3RD

MAX 43.8 37.7 42.4 43.5 58.5 58.6 52.5 56.7 46.7 49.9 42.9

36.8 36.8 40.7 49.4 52.0 48.9 48.5 45.9 42.9 34.8

36.5 36.7 40.4 47.9 50.5 45.8 47.1 43.8 41.0 13.00 13.70 13.03 14.39* 15.69* 16.50 14.50 16.18 15.66 15.51 WTD ARITH MEANOct. 15, 2009

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



### Page21of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-043-0401 42-043-0401 42-043-0401 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 1

1 1 1 1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Harrisburg Harrisburg Harrisburg Chester Chester Chester Chester Chester Chester Chester Chester Chester Chester Dauphin

Dauphin Dauphin Delaware Delaware Delaware Delaware Delaware Delaware Delaware Delaware Delaware Delaware PA 1833 UPS DRIVE HARRISBURG PA 1833 UPS DRIVE HARRISBURG PA 1833 UPS DRIVE HARRISBURG PA FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & 2006

2007 2008 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 145 145 145 118 118 118 118 118 118 118 118 118 118 51.9

41.6 43.7 37.2 46.9 47.2 58.1 64.4 38.8 40.9 38.6 37.4 36.5 Y

Y

Y Y Y Y Y
Y 0 0 0 0 0 0 5 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 37.0 35.6 34.3 35.9 36.2 39.5 31.9 37.8 30.5 37.0 36.7 34.5 28.6 346 335 347 94 112 118 115 115 113 110 102 96 105 1ST

MAX 2ND

MAX 3RD

MAX 48.0 39.9 43.2 35.9 44.9 42.7 40.1 40.5 37.5 40.1 38.0 34.5 35.0 44.5

37.9 39.8 31.6 36.2 39.5 31.9 37.8 30.5 37.0 36.7 34.0 28.6 43.8

37.1 38.7 29.3 34.2 38.8 30.7 37.0 30.5 36.9 31.9 33.6 28.2 13.95 14.28 13.18 13.12* 15.99 15.86 14.73 15.29 15.02 16.51 13.99* 14.45 13.84 WTD ARITH MEANOct. 15, 2009

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



### Page22of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-045-0002 42-049-0003 42-049-0003 42-049-0003 42-049-0003 42-049-0003 42-049-0003 2

2 2 2 2 2 2 2 2 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Chester Chester Chester Chester Chester Chester Chester Chester Chester Erie Erie Erie Erie Erie Erie Delaware

Delaware Delaware Delaware Delaware Delaware Delaware Delaware Delaware Erie Erie Erie Erie Erie Erie NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST FRONT ST & NORRIS ST 10TH AND MARNE STREETS 10TH AND MARNE STREETS 10TH AND MARNE STREETS 10TH AND MARNE STREETS 10TH AND MARNE STREETS 10TH AND MARNE STREETS2000

2001 2002 2003 2004 2005 2006 2007 2008 1999 2000 2001 2002 2003 2004 118 118 118 118 118 118 118 118 118 118 118 118 118 118 145 26.2

20.0 11.6 36.1 13.2 39.5 38.6 31.9 39.5 30.5 37.5 49.3 52.8 46.4 38.7 Y Y Y Y Y
Y

Y Y Y 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 26.2 20.0 11.6 36.1 13.2 39.3 32.9 26.1 28.2 30.5 28.2 37.5 42.9 29.7 32.5 6 2 2 13 2 51 52 56 51 38 59 264 299 265 357 1ST

MAX 2ND

MAX 3RD

MAX 19.7 7.6 11.6 34.5 4.4 39.3 32.9 26.1 28.2 27.6 28.2 41.5 49.9 38.0 37.1 14.6

21.5 36.1 27.4 25.8 26.8 24.6 27.3 40.2 44.7 32.1 36.1 8.2

15.7 35.8 26.9 25.3 25.8 23.6 26.1 38.9 44.6 31.8 35.9 13.25* 13.80* 11.60* 23.71* 8.80* 16.91* 14.41 15.02 14.09* 12.62* 13.99* 13.83* 13.21* 12.56* 11.88 WTD ARITH MEANOct. 15, 2009

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



### Page23of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-049-0003 42-049-0003 42-049-0003 42-049-0003 42-069-2006 42-069-2006 42-069-2006 42-069-2006 42-069-2006 42-069-2006 1

1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Erie Erie Erie Erie Scranton Scranton Scranton Scranton Scranton Scranton Erie

Erie Erie Erie Lackawanna Lackawanna Lackawanna Lackawanna Lackawanna Lackawanna 10TH AND MARNE STREETS 10TH AND MARNE STREETS 10TH AND MARNE STREETS 10TH AND MARNE STREETS GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON 2005

2006 2007 2008 1999 2000 2001 2002 2003 2004 145 145 145 145 118 118 118 118 118 145 72.3

37.0 41.1 64.9 58.0 43.1 49.3 54.2 57.9 47.2 Y Y
Y

Y
Y
Y 0 0 0 0 0 0 0 5 0 0 24-HOUR 98TH PERCENTILE VALUE 40.7 30.2 35.1 28.8 29.7 31.5 36.7 42.7 33.8 31.2 338 296 316 341 259 343 337 344 342 343 1ST

MAX 2ND

MAX 3RD

MAX 48.0 36.0 40.2 35.2 39.8 39.0 43.0 53.4 48.3 36.5 47.5

33.0 39.8 34.2 37.4 38.9 39.8 50.2 41.4 33.1 44.6

32.9 38.1 32.6 31.2 33.0 39.5 46.8 38.8 33.0 14.35 11.32* 12.06 10.72 11.00* 11.67 12.73 12.45 12.46 11.60 WTD ARITH MEANOct. 15, 2009

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



### Page24of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-069-2006 42-069-2006 42-069-2006 42-069-2006 42-069-2006 42-069-2006 42-069-2006 42-071-0007 42-071-0007 1

1 1 1 2 2 2 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 Scranton Scranton Scranton Scranton Scranton Scranton Scranton Lancaster Lancaster Lackawanna

Lackawanna Lackawanna Lackawanna Lackawanna Lackawanna Lackawanna Lancaster Lancaster GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON GEORGE ST TROOP AND CITY OF SCRANTON ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM 2005

2006 2007 2008 2000 2001 2003 1999 2000 145 145 145 145 118 118 118 118 118 49.9

47.4 44.4 38.2 21.2 16.4 8.2 46.1 67.2 Y
Y

Y

Y 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 32.8 28.7 32.0 27.7 21.2 16.4 8.2 38.2 47.4 341 333 334 349 4 4 3 89 98 1ST

MAX 2ND

MAX 3RD

MAX 42.2 38.3 40.4 35.2 14.8 15.3 5.7 38.2 47.4 40.8

35.6 36.6 32.9 10.4 10.6 5.5 34.5 47.0 38.5

34.1 35.6 28.0 9.0 6.0

33.6 41.1 12.49 10.61 11.28 10.06 12.70* 11.78* 6.47* 15.64* 18.22* WTD ARITH MEANOct. 15, 2009

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



### Page25of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT
42-071-0007 42-071-0007 42-071-0007 42-071-0007 42-071-0007 42-071-0007 42-071-0007 42-071-0007 1

1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 Lancaster Lancaster Lancaster Lancaster Lancaster Lancaster Lancaster Lancaster Lancaster

Lancaster Lancaster Lancaster Lancaster Lancaster Lancaster Lancaster LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR 2001

2002 2003 2004 2005 2006 2007 2008 118 118 118 118 118 118 118 118 58.4

51.3 71.6 43.6 57.5 55.8 42.9 42.8 Y
Y
Y
Y
Y

Y 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE
42.1 40.2 51.5 35.5 45.2 34.9 39.6 35.0 114 115 119 120 121 117 117 114 1ST

MAX 2ND

MAX 3RD

MAX
49.9 47.8 55.7 35.9 49.0 41.0 41.3 39.2 42.1

40.2 51.5 35.5 45.2 34.9 39.6 35.0 40.2

35.5 46.9 35.4 41.2 34.5 37.2 34.7 17.11 16.15 17.62 16.64 18.19 14.11 15.40 13.93 WTD ARITH MEANOct. 15, 2009

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



### Page26of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-071-0007 42-071-0007 42-071-0007 42-071-0007 42-077-0004 42-077-0004 42-077-0004 42-077-0004 2

2 2 2 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 Lancaster Lancaster Lancaster Lancaster Allentown Allentown Allentown Allentown Lancaster

Lancaster Lancaster Lancaster Lehigh Lehigh Lehigh Lehigh HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD ABRAHAM LINCOLN JR HIGH GROFFTOWN RD STATE HOSPITAL REAR 1600 HANOVER AVE STATE HOSPITAL REAR 1600 HANOVER AVE STATE HOSPITAL REAR 1600 HANOVER AVE STATE HOSPITAL REAR 1600 HANOVER 2000

2001 2002 2003 1999 2000 2001 2002 118 118 118 118 118 118 118 118 29.3

33.7 15.9 25.2 35.0 57.2 70.5 50.1 Y
Y

Y 0 0 0 0 0 0 0 5 24-HOUR 98TH PERCENTILE VALUE 29.3 33.7 15.9 25.2 31.5 38.2 42.8 38.9 10 5 1 2 185 322 317 318 1ST

MAX 2ND

MAX 3RD

MAX 25.6 26.9

9.5 34.6 46.3 55.0 45.0 22.2

20.2

32.0 44.0 54.7 42.4 17.4

9.6

31.5 43.6 54.4 41.3 15.51* 17.42* 15.90* 17.35* 11.89* 14.26 15.10* 13.15* WTD ARITH MEANOct. 15, 2009

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



### Page27of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-077-0004 42-077-0004 42-077-0004 42-079-1101 42-079-1101 42-079-1101 42-079-1101 42-079-1101 42-079-1101 42-079-1101 1

1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Allentown Allentown Allentown Wilkes-Barre Wilkes-Barre Wilkes-Barre Wilkes-Barre Wilkes-Barre Wilkes-Barre Wilkes-Barre Lehigh

Lehigh Lehigh Luzerne Luzerne Luzerne Luzerne Luzerne Luzerne Luzerne AVE STATE HOSPITAL REAR 1600 HANOVER AVE STATE HOSPITAL REAR 1600 HANOVER AVE STATE HOSPITAL REAR 1600 HANOVER AVE CHILWICK & WASHINGTON STS CHILWICK & WASHINGTON STS CHILWICK & WASHINGTON STS CHILWICK & WASHINGTON STS CHILWICK & WASHINGTON STS CHILWICK & WASHINGTON STS CHILWICK & 2003

2004 2005 1999 2000 2001 2002 2003 2004 2005 118 145 145 118 118 118 118 118 145 145 69.3

53.6 55.4 50.6 43.0 52.6 44.2 69.6 45.5 48.4 Y
Y
Y

Y Y Y Y 0 0 0 0 0 0 5 0 0 0 24-HOUR 98TH PERCENTILE VALUE 36.6 35.9 36.7 32.8 32.9 37.4 28.2 35.1 30.8 31.5 307 358 351 252 345 347 293 350 347 356 1ST

MAX 2ND

MAX 3RD

MAX 46.4 42.1 47.7 50.4 42.8 49.3 39.2 61.9 36.9 41.4 44.9

39.6 45.8 40.0 41.1 46.7 37.8 41.4 36.3 38.4 44.2

37.2 44.6 37.8 34.5 39.5 36.9 40.9 35.6 36.9 15.02* 14.03 14.48 12.54* 12.65 13.71 11.99* 13.06 12.21 13.01 WTD ARITH MEANOct. 15, 2009

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



### Page28of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-085-0100 42-085-0100 42-085-0100 42-085-0100 42-085-0100 42-085-0100 42-085-0100 42-085-0100 42-085-0100 42-091-0013 1

1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Farrell Farrell Farrell Farrell Farrell Farrell Farrell Farrell Farrell Norristown Mercer

Mercer Mercer Mercer Mercer Mercer Mercer Mercer Mercer Montgomery WASHINGTON STS PA518 (NEW CASTLE ROAD) & PA418 PA518 (NEW CASTLE ROAD) & PA418 PA518 (NEW CASTLE ROAD) & PA418 PA518 (NEW CASTLE ROAD) & PA418 PA518 (NEW CASTLE ROAD) & PA418 PA518 (NEW CASTLE ROAD) & PA418 PA518 (NEW CASTLE ROAD) & PA418 PA518 (NEW CASTLE ROAD) & PA418 PA518 (NEW CASTLE ROAD) & PA418 STATE ARMORY - 1046 BELVOIR RD 2000

2001 2002 2003 2004 2005 2006 2007 2008 1999 118 118 118 118 145 145 145 145 145 118 34.9

55.0 50.5 54.9 39.3 53.2 38.6 42.0 40.2 35.3 Y Y Y Y Y

Y 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 30.3 43.9 36.6 35.4 34.5 39.0 30.7 34.9 30.3 31.3 53 310 327 331 346 340 302 335 334 78 1ST

MAX 2ND

MAX 3RD

MAX 30.3 51.0 49.6 53.3 37.7 46.9 35.4 41.8 33.7 31.3 29.9

46.2 39.9 47.1 36.9 45.9 34.2 40.9 33.0 30.2 28.1

45.9 39.1 38.8 35.1 42.6 33.7 36.8 32.8 29.8 14.72* 15.07* 14.02 13.77 13.37 14.09 11.84* 13.16 11.61 13.02* WTD ARITH MEANOct. 15, 2009

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



### Page29of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-091-0013 42-091-0013 42-091-0013 42-091-0013 42-091-0013 42-091-0013 42-091-0013 42-091-0013 42-091-0013 42-095-0025 42-095-0025 1

1 1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Norristown Norristown Norristown Norristown Norristown Norristown Norristown Norristown Norristown Freemansburg Freemansburg Montgomery

Montgomery Montgomery Montgomery Montgomery Montgomery Montgomery Montgomery Montgomery Northampton Northampton STATE ARMORY - 1046 BELVOIR RD STATE ARMORY - 1046 BELVOIR RD STATE ARMORY - 1046 BELVOIR RD STATE ARMORY - 1046 BELVOIR RD STATE ARMORY - 1046 BELVOIR RD STATE ARMORY - 1046 BELVOIR RD STATE ARMORY - 1046 BELVOIR RD STATE ARMORY - 1046 BELVOIR RD STATE ARMORY - 1046 BELVOIR RD WASHINGTON & CAMBRIA STS. FREEMANSBURG WASHINGTON & CAMBRIA STS. FREEMANSBURG 2000

2001 2002 2003 2004 2005 2006 2007 2008 1999 2000 118 118 118 118 118 118 118 118 118 118 118 39.6

59.0 49.7 64.0 39.3 35.2 39.0 39.7 37.2 36.0 52.3 Y Y Y Y Y

Y 0 0 5 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 31.5 47.6 36.8 37.5 28.8 32.0 36.4 30.1 23.7 31.3 37.3 106 115 118 111 102 86 109 112 109 180 298 1ST

MAX 2ND

MAX 3RD

MAX 37.5 49.7 37.4 43.9 29.3 32.0 36.6 35.7 30.3 34.7 44.0 31.5

47.6 36.8 37.5 28.8 31.5 36.4 30.1 23.7 32.5 40.9 30.0

38.0 33.6 33.6 27.0 30.3 29.9 28.2 23.5 31.3 39.0 13.47* 14.88 13.60 13.86 12.00* 12.48* 12.05 13.09 11.66 12.85* 13.69* WTD ARITH MEANOct. 15, 2009

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



### Page30of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-095-0025 42-095-0025 42-095-0025 42-095-0025 42-095-0025 42-095-0025 42-095-0025 42-095-0025 42-099-0301 42-099-0301 1

1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Freemansburg Freemansburg Freemansburg Freemansburg Freemansburg Freemansburg Freemansburg Freemansburg Not in a city Not in a city Northampton

Northampton Northampton Northampton Northampton Northampton Northampton Northampton Perry Perry WASHINGTON & CAMBRIA STS. FREEMANSBURG WASHINGTON & CAMBRIA STS. FREEMANSBURG WASHINGTON & CAMBRIA STS. FREEMANSBURG WASHINGTON & CAMBRIA STS. FREEMANSBURG WASHINGTON & CAMBRIA STS. FREEMANSBURG WASHINGTON & CAMBRIA STS. FREEMANSBURG WASHINGTON & CAMBRIA STS. FREEMANSBURG WASHINGTON & CAMBRIA STS. FREEMANSBURG ROUTE 34 LITTLE BUFFALO STATE PARK ROUTE 34 LITTLE BUFFALO STATE PARK 2001

2002 2003 2004 2005 2006 2007 2008 2000 2001 118 118 118 145 145 145 145 145 118 118 73.5

59.7 65.9 54.5 55.9 42.7 46.2 40.4 34.2 35.1 Y Y Y Y Y

Y 0 5 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 42.9 40.9 37.0 35.2 36.2 38.3 37.9 33.1 30.2 33.7 317 334 351 351 348 342 347 360 110 116 1ST

MAX 2ND

MAX 3RD

MAX 61.7 46.5 49.9 41.6 48.1 41.0 42.7 40.1 32.0 34.7 55.7

46.2 47.4 39.4 45.9 40.4 40.4 39.2 30.2 33.7 50.9

46.2 45.5 38.5 44.4 39.6 39.9 37.4 26.4 31.5 15.33 14.10 14.31 13.71 14.20 12.75 13.31 12.26 12.34 12.57 WTD ARITH MEANOct. 15, 2009

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



### Page31of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-099-0301 42-099-0301 42-099-0301 42-099-0301 42-101-0003 42-101-0003 42-101-0004 42-101-0004 42-101-0004 1

1 1 1 1 1 1 1 1 0851 0851 0851 0851 0861 0861 0861 0861 0861 Not in a city Not in a city Not in a city Not in a city Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Perry

Perry Perry Perry Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia ROUTE 34 LITTLE BUFFALO STATE PARK ROUTE 34 LITTLE BUFFALO STATE PARK ROUTE 34 LITTLE BUFFALO STATE PARK ROUTE 34 LITTLE BUFFALO STATE PARK COMM HEALTH SERVICES 500 S BROAD STREET COMM HEALTH SERVICES 500 S BROAD STREET 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 2002

2003 2004 2005 2005 2006 1999 2000 2001 118 118 118 118 120 120 120 000 000 47.2

58.7 35.4 36.4 29.1 31.7 50.5 48.0 48.9 Y
Y
Y
Y
Y
Y 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 36.9 34.5 27.9 29.0 29.0 28.8 38.9 41.2 40.2 115 109 121 118 62 111 233 285 325 1ST

MAX 2ND

MAX 3RD

MAX 40.8 38.0 28.2 29.0 29.0 29.1 46.9 46.7 48.2 36.9

34.5 27.9 29.0 27.9 28.8 42.3 45.4 45.9 33.6

31.8 27.4 28.2 27.0 27.8 40.4 42.5 45.5 13.22 13.09* 12.23 13.12 14.35* 10.47* 14.64* 14.93* 16.47 WTD ARITH MEANOct. 15, 2009

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



### Page32of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-101-0004 42-101-0004 42-101-0004 42-101-0004 42-101-0004 42-101-0004 42-101-0004 42-101-0004 42-101-0004 42-101-0004 42-101-0014 1

1 1 1 1 1 1 2 2 2 1 0861 0861 0861 0861 0861 0861 0861 0861 0861 0861 0861 Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia

Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB 1501 E LYCOMING AVE AMS LAB ROXY WATERPUMP STA EVADEARNLEY STS 2002

2003 2004 2005 2006 2007 2008 2006 2007 2008 2002 120 000 000 000 145 145 145 120 000 145 120 53.9

58.6 50.2 48.3 42.0 40.9 40.8 40.3 35.6 39.8 30.2 Y Y Y Y Y

Y

Y 5 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 39.7 39.9 34.3 35.9 37.9 35.4 34.5 35.5 35.6 33.4 30.2 331 322 335 268 275 332 354 57 47 54 16 1ST

MAX 2ND

MAX 3RD

MAX 45.4 51.5 40.1 47.8 40.8 38.9 40.1 35.5 31.8 33.4 27.1 43.3

48.0 38.2 39.1 40.5 37.6 38.1 28.0 26.3 21.9 24.2 43.2

40.7 37.6 37.0 40.0 36.9 37.7 28.0 26.0 20.9 24.2 14.38 14.80 13.89 14.21* 13.48* 13.74 13.01 13.22 14.07* 12.51 14.54* WTD ARITH MEANOct. 15, 2009

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



### Page33of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-101-0014 42-101-0014 42-101-0020 42-101-0020 42-101-0020 42-101-0020 42-101-0020 42-101-0020 42-101-0020 1

1 1 1 1 1 1 1 1 0861 0861 0861 0861 0861 0861 0861 0861 0861 Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia

Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia ROXY WATERPUMP STA EVADEARNLEY STS ROXY WATERPUMP STA EVADEARNLEY STSFORD RDBELMONT AVE WATER TREAT PLANTFORD RDBELMONT AVE WATER TREAT PLANTFORD RDBELMONT AVE WATER TREAT PLANTFORD RDBELMONT AVE WATER TREAT PLANTFORD RDBELMONT AVE WATER TREAT PLANTFORD RDBELMONT AVE WATER TREAT PLANTFORD RDBELMONT AVE WATER TREAT 2003

2004 1999 2000 2001 2002 2003 2004 2005 120 120 120 120 120 120 120 120 120 60.7

15.3 40.3 41.9 46.7 53.8 48.4 41.5 33.4 Y Y

Y
Y
Y
Y 0 0 0 0 0 5 0 0 0 24-HOUR 98TH PERCENTILE VALUE 39.3 15.3 29.8 31.8 36.1 34.4 39.3 29.3 33.4 73 5 81 91 104 116 108 110 19 1ST

MAX 2ND

MAX 3RD

MAX 39.3 12.7 29.8 31.8 37.7 39.7 39.9 40.1 26.5 34.4

11.1 29.8 26.9 36.1 34.4 39.3 29.3 21.3 31.6

10.8 28.9 26.7 34.3 31.6 35.1 29.0 21.3 13.25* 11.12* 13.30* 14.71* 15.39* 13.76 13.67 13.88* 15.51* WTD ARITH MEANOct. 15, 2009

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



### Page34of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-101-0024 42-101-0024 42-101-0024 42-101-0024 42-101-0024 42-101-0024 42-101-0024 42-101-0024 42-101-0024 42-101-0024 42-101-0027 1

1 1 1 1 1 1 1 1 1 1 0861 0861 0861 0861 0861 0861 0861 0861 0861 0861 0861 Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia

Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia PLANT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT GRANT-ASHTON ROADS PHILA NE AIRPORT S W CORNER 1999

2000 2001 2002 2003 2004 2005 2006 2007 2008 2000 120 120 120 120 120 120 000 145 145 145 120 35.9

40.1 51.8 52.8 55.6 50.1 48.2 46.9 40.8 39.4 56.8 Y Y Y Y Y 0 0 0 5 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 32.5 37.5 37.1 33.7 38.7 33.4 35.8 34.7 33.5 30.5 56.8 64 95 118 113 108 333 229 255 321 356 47 1ST

MAX 2ND

MAX 3RD

MAX 32.5 37.5 39.6 38.2 40.9 41.1 44.8 42.6 40.4 38.2 37.3 28.3

32.2 37.1 33.7 38.7 37.7 38.4 39.0 35.6 37.2 36.1 26.0

27.5 35.1 33.7 32.7 37.6 36.1 36.1 34.9 34.7 33.8 12.95* 14.66* 14.62 13.66 13.19* 12.78 12.93* 12.40* 12.85* 11.99 23.40* WTD ARITH MEANOct. 15, 2009

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



### Page35of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-101-0047 42-101-0047 42-101-0047 42-101-0047 42-101-0047 42-101-0047 42-101-0047 42-101-0047 1

1 1 1 1 1 1 1 0861 0861 0861 0861 0861 0861 0861 0861 Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia

Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia BROAD AND BUTLER 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING 1999

2000 2001 2002 2003 2004 2005 2006 120 120 120 120 120 120 120 145 41.8

42.7 46.8 58.8 56.5 38.4 40.0 63.0 Y
Y
Y
Y
Y 0 0 0 5 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 33.3 39.0 39.6 36.2 42.3 31.5 39.4 38.5 76 91 108 106 70 108 85 199 1ST

MAX 2ND

MAX 3RD

MAX 33.3 39.0 40.1 38.7 42.3 37.7 39.4 48.0 32.4

34.2 39.6 36.2 38.3 31.5 36.9 41.8 32.1

31.4 37.1 34.5 36.9 30.0 32.9 38.5 15.53* 17.14* 16.98 15.57* 16.13* 14.39* 15.06* 15.52* WTD ARITH MEANOct. 15, 2009

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



### Page36of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-101-0047 42-101-0047 42-101-0047 42-101-0047 42-101-0052 42-101-0055 42-101-0057 42-101-0057 42-101-0057 42-101-0057 42-101-0136 1

1 4 4 1 1 1 1 4 4 1 0861 0861 0861 0861 0861 0861 0861 0861 0861 0861 0861 Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia

Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 500 SOUTH BROAD STREET - PARKING LOT(CHS 1439 EAST PASSYUNK AVENUE 24TH & RITNER STREETS 240 Spring Garden Street 240 Spring Garden Street 240 Spring Garden Street 240 Spring Garden Street AMTRAK, 5917 ELMWOOD 2007

2008 2007 2008 2002 2008 2007 2008 2007 2008 1999 145 145 145 145 120 145 145 145 145 145 120 45.8

41.9 44.5 40.7 50.5 43.8 35.5 43.9 27.8 42.0 38.5 Y 0 0 0 0 5 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 35.2 32.8 38.4 33.4 36.6 34.5 33.1 32.8 27.8 32.6 34.4 303 356 172 347 79 331 108 350 4 342 103 1ST

MAX 2ND

MAX 3RD

MAX 40.0 38.7 39.7 39.5 36.6 41.4 34.0 40.1 17.7 39.0 34.8 39.7

37.6 38.4 38.8 31.2 40.4 33.1 36.7 14.3 36.8 34.4 37.5

36.9 38.4 35.6 30.6 38.0 28.3 34.6 10.0 36.2 32.2 14.37* 13.50 14.86* 13.21 13.14 13.49 12.04* 13.29 17.45* 12.93 14.54* WTD ARITH MEANOct. 15, 2009

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



### Page37of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-101-0136 42-101-0136 42-101-0136 42-101-0136 42-101-0136 42-101-0136 42-101-0136 42-101-0136 42-125-0005 42-125-0005 1

1 1 1 1 1 1 1 1 1 0861 0861 0861 0861 0861 0861 0861 0861 0851 0851 Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Charleroi Charleroi Philadelphia

Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Philadelphia Washington Washington AVENUE AMTRAK, 5917 ELMWOOD AVENUE AMTRAK, 5917 ELMWOOD AVENUE AMTRAK, 5917 ELMWOOD AVENUE AMTRAK, 5917 ELMWOOD AVENUE AMTRAK, 5917 ELMWOOD AVENUE AMTRAK, 5917 ELMWOOD AVENUE AMTRAK, 5917 ELMWOOD AVENUE AMTRAK, 5917 ELMWOOD AVENUE CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT 2000

2001 2002 2003 2004 2005 2006 2007 1999 2000 000 000 120 120 120 000 145 145 118 118 49.2

52.9 57.3 56.1 45.0 35.2 44.6 38.5 35.5 36.5 Y Y Y Y Y 0 0 5 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 39.0 46.0 37.0 35.6 29.5 31.2 37.7 31.7 33.2 36.0 282 334 329 296 347 237 249 294 73 111 1ST

MAX 2ND

MAX 3RD

MAX 48.9 52.1 57.2 49.0 36.1 34.3 41.7 37.5 33.2 36.0 44.6

50.4 46.3 44.9 33.6 31.9 38.5 33.8 33.1 36.0 41.7

49.2 44.0 37.4 33.2 31.6 38.2 33.5 28.7 35.4 14.81* 16.69 13.97 14.03* 12.73 14.23* 13.14* 13.33* 15.44* 15.27* WTD ARITH MEANOct. 15, 2009

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



### Page38of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 1

1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 Charleroi Charleroi Charleroi Charleroi Charleroi Charleroi Charleroi Charleroi Washington

Washington Washington Washington Washington Washington Washington Washington PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT 2001

2002 2003 2004 2005 2006 2007 2008 118 118 118 118 118 118 118 118 45.0

89.2 54.1 54.7 51.6 35.5 48.2 45.1 Y
Y
Y
Y
Y

Y 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 44.4 45.4 35.6 35.4 36.4 31.6 40.9 27.2 115 118 118 116 117 119 114 114 1ST

MAX 2ND

MAX 3RD

MAX 44.5 48.2 40.7 38.1 37.6 33.2 45.0 29.0 44.4

45.4 35.6 35.4 36.4 31.6 40.9 27.2 41.8

43.3 33.0 33.0 35.0 30.9 40.1 24.5 15.90 15.88 14.89 13.99 16.36 14.42 15.51 13.03 WTD ARITH MEANOct. 15, 2009

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



### Page39of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 42-125-0005 2

2 2 2 2 2 2 2 2 0851 0851 0851 0851 0851 0851 0851 0851 0851 Charleroi Charleroi Charleroi Charleroi Charleroi Charleroi Charleroi Charleroi Charleroi Washington

Washington Washington Washington Washington Washington Washington Washington Washington CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 WASTE TREATMENT PLANT CHARLER01 2000

2001 2002 2003 2004 2005 2006 2007 2008 118 118 118 118 118 118 118 118 118 31.2

14.1 18.4 11.0 14.6 52.8 36.2 41.0 45.8 Y
Y
Y
Y
Y

Y 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 31.2 14.1 18.4 11.0 14.6 52.8 32.7 40.5 29.7 3 3 1 1 3 49 55 56 54 1ST

MAX 2ND

MAX 3RD

MAX 13.2 7.4

8.9 30.0 32.7 40.5 29.7 12.0

7.2

7.6 29.3 30.5 34.3 28.8 28.7

29.7 33.7 24.3 21.90* 9.03* 18.40* 11.00* 11.43* 16.70* 14.39 16.54 13.47 WTD ARITH MEANOct. 15, 2009

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



### Page40of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT
42-125-0200 42-125-0200 42-125-0200 42-125-0200 42-125-0200 42-125-0200 42-125-0200 42-125-0200 42-125-0200 42-125-0200 42-125-5001 42-125-5001 42-125-5001 1

1 1 1 1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Washington Washington Washington Washington Washington Washington Washington Washington Washington Washington Not in a city Not in a city Not in a city Washington

Washington Washington Washington Washington Washington Washington Washington Washington Washington Washington Washington Washington WASTE TREATMENT PLANT MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS MCCARRELL AND FAYETTE STS HILLMAN STATE PARK - KINGS CREEK ROAD HILLMAN STATE PARK - KINGS CREEK ROAD HILLMAN STATE PARK - KINGS CREEK ROAD 1999

2000 2001 2002 2003 2004 2005 2006 2007 2008 1999 2000 2001 118 118 118 118 118 118 118 118 118 118 118 118 118 49.2

38.2 47.7 52.0 54.1 47.1 46.5 37.1 43.9 29.3 42.5 37.0 51.2 Y Y Y Y Y
Y 0 0 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE
42.4 33.3 38.9 37.2 33.4 34.0 33.1 33.0 37.9 25.6 38.1 30.5 37.6 77 111 116 118 116 119 120 107 118 110 261 340 316 1ST

MAX 2ND

MAX 3RD

MAX
42.4 34.1 39.9 48.2 42.7 37.3 36.5 34.2 39.7 28.4 42.2 32.6 49.3 39.2

33.3 38.9 37.2 33.4 34.0 33.1 33.0 37.9 25.6 41.9 32.5 46.0 29.2

32.0 36.6 36.7 33.0 29.5 30.2 31.5 36.1 25.6 40.0 32.3 45.6 14.58* 15.16 15.85 14.49 14.74 14.14 15.88 13.08* 14.83 12.27 12.98* 13.20 14.43* WTD ARITH MEANOct. 15, 2009

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



### Page41of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-125-5001 42-125-5001 42-125-5001 42-125-5001 42-125-5001 42-125-5001 42-125-5001 42-129-0008 42-129-0008 42-129-0008 1

1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Not in a city Greensburg Greensburg Greensburg Washington

Washington Washington Washington Washington Washington Washington Westmoreland Westmoreland Westmoreland HILLMAN STATE PARK - KINGS CREEK ROAD HILLMAN STATE PARK - KINGS CREEK ROAD HILLMAN STATE PARK - KINGS CREEK ROAD HILLMAN STATE PARK - KINGS CREEK ROAD HILLMAN STATE PARK - KINGS CREEK ROAD HILLMAN STATE PARK - KINGS CREEK ROAD HILLMAN STATE PARK - KINGS CREEK ROAD DONOHOE ROAD - PENN DOT MAINT DIST BLDG DONOHOE ROAD - PENN DOT MAINT DIST BLDG DONOHOE ROAD - PENN DOT MAINT DIST BLDG 2002

2003 2004 2005 2006 2007 2008 1999 2000 2001 118 118 145 145 145 145 145 118 118 118 44.7

54.4 45.1 57.2 47.9 64.1 39.2 60.5 39.0 47.1 Y Y Y Y Y

Y 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 36.7 33.9 36.0 39.2 39.3 41.2 26.4 37.5 37.2 44.1 265 328 347 346 277 343 320 69 100 116 1ST

MAX 2ND

MAX 3RD

MAX 44.1 53.0 44.5 49.4 41.0 60.2 32.0 37.5 37.2 45.3 40.7

40.1 40.8 46.4 39.6 44.6 30.6 31.0 36.2 44.1 39.1

35.4 39.4 43.3 39.5 42.2 29.7 30.7 33.7 43.9 13.21* 13.40 13.21 14.23 11.94* 13.79 11.30* 14.90* 15.78* 16.11 WTD ARITH MEANOct. 15, 2009

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



### Page42of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-129-0008 42-129-0008 42-129-0008 42-129-0008 42-129-0008 42-129-0008 42-129-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 1

1 1 1 1 1 1 1 1 1 1 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 Greensburg Greensburg Greensburg Greensburg Greensburg Greensburg Greensburg York York York York Westmoreland

Westmoreland Westmoreland Westmoreland Westmoreland Westmoreland Westmoreland York York York York DONOHOE ROAD - PENN DOT MAINT DIST BLDG DONOHOE ROAD - PENN DOT MAINT DIST BLDG DONOHOE ROAD - PENN DOT MAINT DIST BLDG DONOHOE ROAD - PENN DOT MAINT DIST BLDG DONOHOE ROAD - PENN DOT MAINT DIST BLDG DONOHOE ROAD - PENN DOT MAINT DIST BLDG DONOHOE ROAD - PENN DOT MAINT DIST BLDG HILL ST. HILL ST. HILL ST. HILL ST. 2002

2003 2004 2005 2006 2007 2008 1999 2000 2001 2002 118 118 145 145 145 145 145 118 118 118 118 56.3

54.7 59.3 53.2 38.8 45.1 35.4 51.6 50.9 52.7 71.9 Y
Y
Y
Y
Y

Y

Y 0 0 0 0 0 0 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 40.0 34.8 39.0 38.7 33.5 38.2 29.2 34.9 41.1 41.3 47.3 113 114 118 115 120 115 114 96 117 109 116 1ST

MAX 2ND

MAX 3RD

MAX 47.1 39.1 49.6 44.3 36.5 43.2 32.7 34.9 42.7 41.7 52.8 40.0

34.8 39.0 38.7 33.5 38.2 29.2 34.3 41.1 41.3 47.3 37.8

33.5 33.3 38.7 32.9 37.1 25.4 33.1 37.8 38.9 45.6 14.96 15.32 14.92 16.81 14.32 15.26 12.67 15.40* 16.55 16.62 17.09 WTD ARITH MEANOct. 15, 2009

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



### Page43of45 PM2.5 - Local Conditions (88101) Pennsylvania Micrograms/cubic meter (LC) (105)
SITE ID P

O C PQAO CITY COUNTY ADDRESS YEAR METH #OBS 4TH MAX CERT EDT 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 42-133-0008 1

1 1 1 1 1 2 2 2 2 2 2 2 2 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 0851 York York York York York York York York York York York York York York York

York York York York York York York York York York York York York HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. HILL ST. 2003

2004 2005 2006 2007 2008 2000 2001 2002 2004 2005 2006 2007 2008 118 118 118 118 118 118 118 118 118 118 118 118 118 118 71.5

56.7 58.4 37.9 45.4 37.0 28.3 40.0 12.6 16.5 55.8 35.1 34.3 33.3 Y Y Y Y Y Y Y Y Y Y 0 0 0 0 0 0 0 0 5 0 0 0 0 0 24-HOUR 98TH PERCENTILE VALUE 47.0 35.9 39.4 33.2 37.0 32.3 28.3 40.0 12.6 16.5 43.3 33.2 28.8 32.1 111 111 112 112 119 113 2 6 1 3 52 53 58 56 1ST

MAX 2ND

MAX 3RD

MAX 48.0 37.5 45.5 35.3 37.9 33.1 17.6 22.4 15.1 43.3 33.2 28.8 32.1 47.0

35.9 39.4 33.2 37.0 32.3 22.2 4.1 30.4 31.5 27.9 25.7 46.2

34.1 38.4 33.0 36.5 30.2 11.6 29.7 28.6 27.6 23.4 17.36 16.54 18.12 14.04 15.68 13.64 22.95* 18.18* 12.60* 9.95* 17.82* 14.48 14.96 13.06 WTD ARITH MEANOct. 15, 2009

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



### Page44of45 88101 88101 88101 88101 000

118 120 145 MULTIPLE METHODS

R & P Model 2025 PM2.5 Sequential w/WINS Andersen RAAS2.5-300 PM2.5 SEQ w/WINS R & P Model 2025 PM-2.5 Sequential Air SamplerMULTIPLE METHODS GRAVIMETRIC GRAVIMETRIC Gravimetric PARAMETER METHOD

CODE COLLECTION METHOD ANALYSIS METHOD METHODS USED IN THIS REPORTOct. 15, 2009

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



### Page45of45 PQAOS USED IN THIS REPORT PQAO AGENCY DESCRIPTION 0021 0851 0861 Allegheny County,PA Health Department Pennsylvania Department Of Environmental Protection Philadelphia Air Management Services