UNITED STATES ENVIRONMENTAL PROTECTION AGENCY DESIGN VALUE REPORT Jun. 18, 2012 Report Request ID: 999548 Report Code: AMP480

Selection Criteria Page 1 User ID: JUV

State County City

Site Parameter POC AQCR UAR CBSA CSA EPA Region Method Duration Begin Date End Date 26 26 26 26 26 26 099

115 125 147 161 163 GEOGRAPHIC SELECTIONS

PROTOCOL SELECTIONS Parameter Classification Parameter Method Duration DESIGN VALUE 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

2011 Start Date End Date 2011 Tribal Code

APPLICABLE STANDARDS Standard Description PM25 24-hour 2006 PM25 Annual 2006UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jun. 18, 2012

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 3UNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jun. 18, 2012

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 3 

### 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: Michigan 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

26-099-0009 26-115-0005 26-125-0001 26-147-0005 26-161-0008 26-163-0001 26-163-0015 26-163-0016 26-163-0019 26-163-0025 26-163-0033 26-163-0036 57700 GRATIOT 3229 EAST DEAN RD, ERIE, MI 13701 OAK PARK BLVD. 2525 DOVE RD 555 TOWNER ST 14700 GODDARD 150 WATERMAN 2451 MARQUETTE 11600 EAST SEVEN MILE ROAD 38707 SEVEN MILE ROAD 2842 WYOMING 3625 BIDDLE AVE 119 116 118 121 117 352 117 120 112 118 120 108 4

4 4 4 4 4 4 4 4 4 4 3 24.1 23.5 23.4 23.7 23.9 25.3 25.1 24.8 24.0 22.8 29.9 21.4 * 8.6

10.0 9.1 9.1 9.6 10.5 10.9 10.1 9.4 9.5 11.2 8.9 * N

N N N N N N N N N N N 119 119 118 119 120 335 120 115 108 114 121 110 4

4 4 4 4 4 4 4 4 4 4 3 25.5 26.3 27.1 25.8 23.3 27.8 26.6 27.9 28.6 25.3 29.0 24.4 * 8.9

9.4 9.1 8.9 9.2 10.2 10.7 9.9 9.9 9.1 11.6 9.4 * N

N N N N N N N N N N N 115 115 118 117 121 346 117 111 118 116 117 110 4

4 4 4 4 4 4 4 4 4 4 4 26.2 23.6 30.1 28.2 28.2 29.2 30.9 31.0 29.2 29.3 35.7 26.9 9.5

10.3 10.0 9.7 9.9 11.0 11.1 10.4 10.5 9.9 12.1 10.4 N

N N N N N N N N N N N 25

24 27 26 25 27 28 28 27 26 32 24 Y Y Y Y Y Y Y Y Y Y Y N 9.0

9.9 9.4 9.3 9.6 10.5 10.9 10.1 9.9 9.5 11.6 9.6 Y Y Y Y Y Y Y Y Y Y Y NUNITED STATES ENVIRONMENTAL PROTECTION AGENCY AIR QUALITY SYSTEM PRELIMINARY DESIGN VALUE REPORT Report Date: Jun. 18, 2012

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 3 

### 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: Michigan 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

26-163-0038 26-163-0039 4045 29TH STREET 2000 W. LAFAYETTE 114 345 4

4 24.9 25.3 10.6

10.5 N

N 118 332 4

4 30.4 27.7 10.0

10.0 N

N 110 174 4

4 25.9 31.7 10.2

10.7 N

N 27

28 Y Y 10.3 10.4 Y

Y