# Final-Revised Table 1a. Areas Previously Designated Nonattainment for the PM2.5

## 1997 Annual NAAQS AQS Data Query: 07/14/2011; Last updated: 1/11/2012

Designated Area States EPA Regions Designation Status1 

### Classification 2008-2010 Annual Design Value (μg/m3

### ) 2, 3 

### Met NAAQS? Clean Data Determination Date

Atlanta GA 4 nonattainment not applicable 12.94 

### see footnote4



### Baltimore MD 3 nonattainment not applicable 11.7 yes Birmingham AL 4 nonattainment not applicable 13.7 yes 07/29/11 Canton-Massillon OH 5 nonattainment not applicable incomplete incomplete Charleston WV 3 nonattainment not applicable 13.2 yes Chattanooga TN-GA-AL 4 nonattainment not applicable 11.6 yes 06/30/11 Chicago-Gary-Lake County IL-IN 5 nonattainment not applicable 12.7 yes 11/27/09 Cincinnati-Hamilton OH-KY-IN 4, 5 nonattainment not applicable 14.4 yes Cleveland-Akron-Lorain OH 5 nonattainment not applicable 13.6 yes Columbus OH 5 nonattainment not applicable 12.5 yes Dayton-Springfield OH 5 nonattainment not applicable 13.2 yes Detroit-Ann Arbor MI 5 nonattainment not applicable 12.3 yes Evansville IN 5 nonattainment not applicable 12.8 yes 11/27/09 Floyd County GA 4 nonattainment not applicable 12.5 yes 05/05/11 Greensboro-Winston-Salem-High Point NC 4 nonattainment not applicable 12.1 yes 01/04/10 Harrisburg-Lebanon-Carlisle PA 3 nonattainment not applicable 12.4 yes 08/25/08 Hickory-Morganton-Lenoir NC 4 nonattainment not applicable 11.4 yes 01/05/10 Huntington-Ashland WV-KY-OH 3, 4, 5 nonattainment not applicable 13.14 

### see footnote4 

### Indianapolis IN 5 nonattainment not applicable 13.6 yes Johnstown PA 3 nonattainment not applicable 12.6 yes 09/25/09 Knoxville TN 4 nonattainment not applicable 12.4 yes Lancaster PA 3 nonattainment not applicable 12.6 yes 09/25/09 Libby MT 8 nonattainment not applicable 11.7 yes Liberty-Clairton PA 3 nonattainment not applicable 16.0 no Los Angeles-South Coast Air Basin CA 9 nonattainment not applicable 17.0 no Louisville KY-IN 4, 5 nonattainment not applicable 14.1 yes 03/09/11 Macon GA 4 nonattainment not applicable 12.8 yes 07/05/11 Martinsburg, WV-Hagerstown MD 3 nonattainment not applicable 12.9 yes 11/20/09 New York-N. New Jersey-Long Island NY-NJ-CT 1, 2 nonattainment not applicable 12.5 yes 12/15/10 Parkersburg-Marietta WV-OH 3, 5 nonattainment not applicable 13.1 yes 11/20/09 Philadelphia-Wilmington PA-NJ-DE 2, 3 nonattainment not applicable 13.8 yes Pittsburgh-Beaver Valley PA 3 nonattainment not applicable 13.4 yes Reading PA 3 nonattainment not applicable 11.1 yes 09/25/09 San Joaquin Valley CA 9 nonattainment not applicable 21.2 no St. Louis MO-IL 5, 7 nonattainment not applicable 13.8 yes 05/23/11 Steubenville-Weirton OH-WV 3, 5 nonattainment not applicable 13.7 yes Washington DC DC-MD-VA 3 nonattainment not applicable 11.5 yes 01/12/09 Wheeling WV-OH 3, 5 nonattainment not applicable 13.1 yes 11/20/09 York PA 3 nonattainment not applicable 12.2 yes 09/25/09

Notes: 1. Area designation status as of August 30, 2011. 2. The level of the 1997 annual NAAQS for PM2.5 is 15.0 micrograms per cubic meter (μg/m3). The design value for the annual PM2.5 NAAQS is the 3-year average annual mean concentration. 3. The design values shown here are computed for the latest design value period using Federal Reference Method or equivalent data reported by States, Tribes, and local agencies to EPA's Air Quality System (AQS) as of 7/14/2011. Concentrations flagged by States, Tribes, and local agencies as exceptional events (e.g., high winds, wildfires, volcanic eruptions, construction) and concurred by the associated EPA Regional Office are not included in the calculation of these design values.4. One or more sites in this area has violated the NAAQS prior to 2008-2010 and does not have a valid 2008-2010 design value(s). Although a 2008-2010 arealevel design value is shown, the design value shown may not represent the worst 2008-2010 air quality in the area. Consequently, we have not used it to indicate "yes" or "no" in the Met NAAQS column.

# Final-Revised Table 1b. Areas Previously Designated Nonattainment for the PM2.5

## 2006 24-hour NAAQS AQS Data Query: 07/14/2011; Last updated: 1/11/2012

Designated Area States EPA Regions Designation Status1 

### Classification 2008-2010 24- hour Design Value (μg/m3

### )2, 3 

### Met NAAQS? Clean Data Determination Date Allentown PA 3 Nonattainment not applicable 32 yes Birmingham AL 4 Nonattainment not applicable 29 yes 10/20/10 Canton-Massillon OH 5 Nonattainment not applicable incomplete incomplete Charleston WV 3 Nonattainment not applicable 28 yes Chico CA 9 Nonattainment not applicable 51 no Cleveland-Akron-Lorain OH 5 Nonattainment not applicable 334 see footnote4
Detroit-Ann Arbor MI 5 Nonattainment not applicable 32 yes Fairbanks AK 10 Nonattainment not applicable 63 no Harrisburg-Lebanon-Carlisle PA 3 Nonattainment not applicable 33 yes Imperial County CA 9 Nonattainment not applicable 194 see footnote4 Johnstown PA 3 Nonattainment not applicable 30 yes Klamath Falls OR 10 Nonattainment not applicable 45 no Knoxville-Sevierville-La Follette TN 4 Nonattainment not applicable 25 yes Lancaster PA 3 Nonattainment not applicable 33 yes Liberty-Clairton PA 3 Nonattainment not applicable 48 no Logan UT-ID 8, 10 Nonattainment not applicable 46 no Los Angeles-South Coast Air Basin CA 9 Nonattainment not applicable 41 no Milwaukee-Racine WI 5 Nonattainment not applicable 334 see footnote4 New York-N. New Jersey-Long Island NY-NJ-CT 1, 2 Nonattainment not applicable 304 see footnote4 Nogales AZ 9 Nonattainment not applicable 32 yes Oakridge OR 10 Nonattainment not applicable 38 no Philadelphia-Wilmington PA-NJ-DE 2, 3 Nonattainment not applicable 314 see footnote4 Pittsburgh-Beaver Valley PA 3 Nonattainment not applicable 354 see footnote4
Provo UT 8 Nonattainment not applicable 41 no Sacramento CA 9 Nonattainment not applicable 40 no Salt Lake City UT 8 Nonattainment not applicable 45 no San Francisco Bay Area CA 9 Nonattainment not applicable 31 yes San Joaquin Valley CA 9 Nonattainment not applicable 65 no Seattle-Tacoma WA 10 Nonattainment not applicable 38 no Steubenville-Weirton OH-WV 3, 5 Nonattainment not applicable 31 yes West Central Pinal County AZ 9 Nonattainment not applicable 31 yes Yuba City-Marysville CA 9 Nonattainment not applicable 36 no

Notes: 1. Area designation status as of August 30, 2011. 2. The level of the 2006 24-hour NAAQS for PM2.5 is 35 micrograms per cubic meter (μg/m3). The design value for the 24-hour PM2.5 NAAQS is the 3-year average 98th percentile concentration. 3. The design values shown here are computed for the latest design value period using Federal Reference Method or equivalent data reported by States, Tribes, and local agencies to EPA's Air Quality System (AQS) as of 7/14/2011. Concentrations flagged by States, Tribes, and local agencies as exceptional events (e.g., high winds, wildfires, volcanic eruptions, construction) and concurred by the associated EPA Regional Office are not included in the calculation of these design values. 4. One or more sites in this area has violated the NAAQS prior to 2008-2010 and does not have a valid 2008-2010 design value(s). Although a 2008- 2010 area-level design value is shown, the design value shown may not represent the worst 2008-2010 air quality in the area. Consequently, we have not used it to indicate "yes" or "no" in the Met NAAQS column.Table3a, Ann. std NAA trends

Page 1 

# Final-Revised

AQS Data Query: 07/14/2011; Last updated: 7/15/2011

Designated Area States EPA Regions 1999-2001 Design Value (μg/m3

### )1, 2 

### 2000-2002 Design Value (μg/m3)1, 2 

### 2001-2003 Design Value (μg/m3

### )1, 2 

### 2002-2004 Design Value (μg/m3

### )1, 2 

### 2003-2005 Design Value (μg/m3

### )1, 2 

### 2004-2006 Design Value (μg/m3

### )1, 2 

### 2005-2007 Design Value (μg/m3

### )1, 2 

### 2006-2008 Design Value (μg/m3

### )1, 2 

### 2007-2009 Design Value (μg/m3

### )1, 2 

### 2008-2010 Design Value (μg/m3

### )1, 2

Atlanta GA 4 21.2 19.3 18.0 17.5 17.4 17.6 16.2 15.2 13.5 12.9 Baltimore MD 3 19.3 17.4 15.3 15.3 15.9 15.9 15.6 14.0 12.9 11.7 Birmingham AL 4 21.6 19.6 18.0 17.5 18.2 18.6 18.7 17.3 15.1 13.7 Canton-Massillon OH 5 18.3 17.9 17.3 16.5 16.7 16.0 16.1 incomplete incomplete incomplete Charleston WV 3 18.4 17.8 17.1 16.4 16.6 16.4 16.6 15.4 14.4 13.2 Chattanooga TN-GA-AL 4 18.9 16.9 16.1 15.7 16.1 15.5 15.3 14.3 12.7 11.6 Chicago-Gary-Lake County IL-IN 5 21.0 19.6 17.3 16.0 16.1 15.6 15.7 14.1 13.5 12.7 Cincinnati-Hamilton OH-KY-IN 4, 5 19.3 18.6 17.8 16.9 17.9 17.4 17.3 15.7 15.0 14.4 Cleveland-Akron-Lorain OH 5 20.3 19.2 18.3 17.6 18.1 17.2 16.8 15.1 14.4 13.6 Columbus OH 5 18.0 17.1 16.7 15.7 16.0 15.0 14.9 13.7 13.0 12.5 Dayton-Springfield OH 5 15.9 16.0 14.7 15.5 15.9 15.2 15.5 14.2 13.8 13.2 Detroit-Ann Arbor MI 5 18.9 19.9 19.5 18.6 18.2 17.2 17.2 15.4 14.1 12.3 Evansville IN 5 16.9 16.7 16.2 15.5 15.7 15.0 15.0 13.7 13.1 12.8 Floyd County GA 4 18.3 16.1 15.6 15.5 16.2 16.1 16.1 incomplete 13.3 12.5 Greensboro-Winston-Salem-High Point NC 4 17.2 16.7 15.8 15.4 15.2 15.2 15.1 14.5 13.0 12.1 Harrisburg-Lebanon-Carlisle PA 3 15.5 15.6 15.7 15.4 15.8 15.0 14.6 13.8 13.2 12.4 Hickory-Morganton-Lenoir NC 4 16.9 16.2 15.5 15.1 15.3 15.4 15.2 14.2 12.5 11.4 Huntington-Ashland WV-KY-OH 3, 4, 5 22.0 19.4 17.2 15.8 16.3 16.1 16.6 15.2 14.3 13.1 Indianapolis IN 5 18.4 18.6 16.7 16.0 16.4 15.7 16.1 14.7 14.3 13.6 Johnstown PA 3 15.3 15.8 15.8 15.3 15.6 15.3 15.3 14.4 13.4 12.6 Knoxville TN 4 20.0 17.9 16.4 15.7 15.6 15.6 15.7 14.9 13.7 12.4 Lancaster PA 3 16.9 17.1 17.0 16.8 17.5 16.3 15.9 14.5 13.8 12.6 Libby MT 8 16.4 16.4 15.9 15.2 15.1 15.0 14.7 13.7 12.2 11.7 Liberty-Clairton PA 3 20.9 21.4 21.2 20.4 20.8 20.4 19.8 18.3 17.0 16.0 Los Angeles-South Coast Air Basin CA 9 29.8 28.9 27.8 24.8 22.6 20.6 19.6 20.0 18.8 17.0 Louisville KY-IN 4, 5 17.3 17.3 16.9 15.9 16.5 16.2 16.7 15.3 14.7 14.1 Macon GA 4 17.6 16.4 15.2 15.5 16.1 16.8 16.6 15.1 13.5 12.8 Martinsburg, WV-Hagerstown MD 3 16.0 16.2 16.3 16.1 16.2 15.8 15.8 14.9 14.0 12.9 New York-N. New Jersey-Long Island NY-NJ-CT 1, 2 17.8 17.5 17.5 16.7 17.0 15.7 15.9 14.3 13.9 12.5 Parkersburg-Marietta WV-OH 3, 5 17.6 17.0 16.0 15.2 15.4 15.3 15.4 14.6 13.7 13.1 Philadelphia-Wilmington PA-NJ-DE 2, 3 16.6 16.6 16.2 15.4 15.7 15.0 15.0 14.2 13.7 13.8 Pittsburgh-Beaver Valley PA 3 17.1 16.8 16.9 16.5 16.6 16.3 16.5 15.2 14.3 13.4 Reading PA 3 15.6 16.7 16.4 16.1 16.2 15.5 incomplete 13.6 12.6 11.1 San Joaquin Valley CA 9 24.7 23.2 21.8 20.6 19.0 18.9 20.3 21.5 22.6 21.2 St. Louis MO-IL 5, 7 17.4 17.5 17.5 16.9 17.0 16.6 16.5 15.7 14.1 13.8 Steubenville-Weirton OH-WV 3, 5 18.2 17.8 17.8 17.0 17.2 16.4 16.4 15.4 14.4 13.7 Washington DC DC-MD-VA 3 16.5 16.4 15.8 15.1 14.6 14.5 14.2 13.1 12.4 11.5 Wheeling WV-OH 3, 5 16.5 16.0 15.7 15.1 15.3 15.0 15.2 14.2 13.4 13.1 York PA 3 16.3 16.8 17.0 16.9 17.3 16.3 16.0 14.6 13.7 12.2

Notes: 

## Table 3a. PM2.5 Design Value History for Previously Designated Nonattainment Areas (including Maintenance Areas) for the PM2.5 1997 Annual NAAQS for 1999-2001 through 2008-2010

1. The level of the 1997 annual NAAQS for PM2.5 is 15.0 micrograms per cubic meter (μg/m3). The design value for the annual PM2.5 NAAQS is the 3-year average annual mean concentration. 2. The design values shown here are computed for the latest design value period using Federal Reference Method or equivalent data reported by States, Tribes, and location agencies to EPA's Air Quality System (AQS) as of 7/14/2011. Concentrations flagged by States, Tribes, and local agencies as exceptional events (e.g., high winds, wildfires, volcanic eruptions, construction) and concurred by the associated EPA Regional Office are not included in the calculation of these design values.

### Table3b, 24-hr std NAA trends

Page 1 

# Final-Revised

AQS Data Query: 07/14/2011; Last updated: 1/11/2012

Designated Area States EPA Regions 1999-2001 Design Value (μg/m3

## )1, 2 

## 2000-2002 Design Value (μg/m3)1, 2 

## 2001-2003 Design Value (μg/m3

## )1, 2 

## 2002-2004 Design Value (μg/m3

## )1, 2 

## 2003-2005 Design Value (μg/m3

## )1, 2 

## 2004-2006 Design Value (μg/m3

## )1, 2 

## 2005-2007 Design Value (μg/m3

## )1, 2 

## 2006-2008 Design Value (μg/m3

## )1, 2 

## 2007-2009 Design Value (μg/m3

## )1, 2 

## 2008-2010 Design Value (μg/m3

## )1, 2



### Allentown PA 3 37 42 42 39 36 37 37 36 34 32 Birmingham AL 4 49 44 40 40 44 44 44 39 34 29 Canton-Massillon OH 5 42 42 40 37 38 37 36 incomplete incomplete incomplete Charleston WV 3 41 40 40 36 36 37 38 36 32 28 Chico CA 9 62 60 47 46 47 56 55 69 59 51 Cleveland-Akron-Lorain OH 5 46 45 46 45 47 43 42 38 36 33 Detroit-Ann Arbor MI 5 46 45 44 43 47 44 43 37 35 32 Fairbanks AK 10 41 50 40 182 181 184 39 41 57 63 Harrisburg-Lebanon-Carlisle PA 3 44 46 47 45 41 38 38 36 34 33 Imperial County CA 9 49 50 46 40 39 40 42 36 21 19 Johnstown PA 3 35 40 41 40 39 39 39 incomplete 32 30 Klamath Falls OR 10 39 55 53 55 41 46 45 46 47 45 Knoxville-Sevierville-La Follette TN 4 45 42 38 34 34 35 37 34 29 25 Lancaster PA 3 42 43 45 42 44 39 40 37 35 33 Liberty-Clairton PA 3 59 63 63 65 68 65 60 53 50 48 Logan UT-ID 8, 10 53 55 54 64 65 64 42 36 40 46 Los Angeles-South Coast Air Basin CA 9 76 73 72 67 65 57 55 53 49 41 Milwaukee-Racine WI 5 39 37 38 38 39 41 41 37 37 33 New York-N. New Jersey-Long Island NY-NJ-CT 1, 2 43 40 46 42 44 43 41 38 33 30 Nogales AZ 9 33 29 29 29 31 38 39 40 31 32 Oakridge OR 10 56 56 56 52 53 48 47 40 41 38 Philadelphia-Wilmington PA-NJ-DE 2, 3 40 43 43 39 39 37 38 36 32 31 Pittsburgh-Beaver Valley PA 3 44 45 49 52 52 45 43 39 37 35 Provo UT 8 43 46 45 45 43 44 45 44 50 41 Sacramento CA 9 68 60 51 49 45 49 52 54 49 40 Salt Lake City UT 8 69 63 55 54 48 49 48 46 48 45 San Francisco Bay Area CA 9 53 52 47 43 39 39 38 36 36 31 San Joaquin Valley CA 9 104 90 76 62 60 64 69 70 70 65 Seattle-Tacoma WA 10 43 44 40 41 40 42 43 44 46 38 Steubenville-Weirton OH-WV 3, 5 47 47 46 47 46 43 44 41 37 31 West Central Pinal County AZ 9 incomplete incomplete incomplete incomplete incomplete incomplete incomplete 48 40 31 Yuba City-Marysville CA 9 49 42 39 34 36 40 39 47 42 36

Notes: 

## Table 3b. PM2.5 Design Value History for Previously Designated Nonattainment Areas (including Maintenance Areas) for the PM2.5 2006 24-

1. The level of the 2006 24-hour NAAQS for PM2.5 is 35 micrograms per cubic meter (μg/m3). The design value for the 24-hour PM2.5 NAAQS is the 3-year average 98th percentile concentration. 2. The design values shown here are computed for the latest design value period using Federal Reference Method or equivalent data reported by States, Tribes, and location agencies to EPA's Air Quality System (AQS) as of 7/14/2011. Concentrations flagged by States, Tribes, and local agencies as exceptional events (e.g., high winds, wildfires, volcanic eruptions, construction) and concurred by the associated EPA Regional Office are not included in the calculation of these design values.

## Table4, county summary

Page 1 

# Final-Revised

AQS Data Query: 07/14/2011; Last updated: 1/11/2012

State County State FIPS County FIPS 2008-2010 Annual Design Value (μg/m3

# )1, 2, 3 

# 2008-2010 24-hour Design Value (μg/m3

# ) 2, 3, 4 

## Michigan Allegan 26 005 8.9 25 Michigan Bay 26 017 8.4 26 Michigan Berrien 26 021 9.2 23 Michigan Chippewa 26 033 incomplete incomplete Michigan Emmet 26 047 incomplete incomplete Michigan Genesee 26 049 9.1 26 Michigan Ingham 26 065 9.3 25 Michigan Kalamazoo 26 077 10.1 26 Michigan Kent 26 081 10.2 26 Michigan Lenawee 26 091 incomplete incomplete Michigan Macomb 26 099 9.7 27 Michigan Manistee 26 101 6.8 21 Michigan Missaukee 26 113 6.1 19 Michigan Monroe 26 115 10.3 26 Michigan Muskegon 26 121 8.9 26 Michigan Oakland 26 125 10.0 29 Michigan Ottawa 26 139 9.7 25 Michigan St. Clair 26 147 9.9 28 Michigan Washtenaw 26 161 10.0 27 Michigan Wayne 26 163 12.3 32

Notes:

4. The level of the 2006 24-hour NAAQS for PM2.5 is 35 micrograms per cubic meter (μg/m3). The design value for the 24-hour PM2.5 NAAQS is the 3-year average 98th percentile concentration. 

# Table 4. PM2.5 County-level Summary for Annual and 24-hour Design Values, 2008-

1. The level of the 1997 annual NAAQS for PM2.5 is 15.0 micrograms per cubic meter (μg/m3). The design value for the annual PM2.5 NAAQS is the 3-year average annual mean concentration.

2. The design values shown here are computed for the latest design value period using Federal Reference Method or equivalent data reported by States, Tribes, and local agencies to EPA's Air Quality System (AQS) as of 7/14/2011. Concentrations flagged by States, Tribes, and local agencies as exceptional events (e.g., high winds, wildfires, volcanic eruptions, construction) and concurred by the associated EPA Regional Office are not included in the calculation of these design values. 3. The 2008-2010 design values shown are the highest of the valid site-level ones in the specified county. However, there may be additional sites in the area that violated in previous years but are currently incomplete. Although a 2008-2010 area-level design value is shown, the design value shown may not represent the worst 2008-2010 air quality in the area.Table6, site DV history

Page 1 

### Final-Revised Table 6. PM2.5 Site Design Value History Listing, 1999-2001 through 2008-2010 AQS Data Query: 07/14/2011; Last updated: 1/11/2012

Michigan Allegan Allegan, MI Grand Rapids-Muskegon-Holland, MI 5 26 005 260050003 12.2A 12.3 A 12.5 A 12.0A 12.0A 11.7 A 11.9 A 10.9 A 10.0A 8.9 A 35 A 35 A 36NA 34A 34A 34A 34A 30A 27 A 25 A yes NEIGHBORHOOD Michigan Alpena Alpena, MI 5 26 007 260070005 8.7 inc-a 8.9 inc-a 9.5 inc-a 9.1 inc-a 30inc-a 29 inc-a 31 inc-a 27 inc-a NEIGHBORHOOD Michigan Bay Bay City, MISaginaw-Bay City-Saginaw Township N 5 26 017 260170014 10.8 inc-a 11.0inc-a 11.2A 10.7 A 11.1 A 10.8 A 10.9 A 9.7 A 9.1 A 8.4A 31 inc-a 31 inc-a 31 A 29 A 32A 32A 31 A 26A 24A 26A yes NEIGHBORHOOD Michigan Berrien Niles-Benton Harbor, MI 5 26 021 260210014 12.5 A 12.6A 12.7 A 11.7 A 11.9 A 11.4A 11.8 A 10.8 A 10.1 A 9.2A 32A 31 A 32A 31 A 32A 30A 32A 29 A 27 A 23 A REGIONAL SCALE Michigan Chippewa Sault Ste. Marie, MI 5 26 033 260330901 8.3 inc-a 8.1 inc-a 8.3 A 7.9 A 8.0A 8.1 inc-a 8.6 inc-a 9.0inc-a 14.7 inc-a 28 inc-a 27 inc-a 27 inc-a 25 A 25 A 28 A 31 inc-a 36inc-na 50inc-na NEIGHBORHOOD Michigan Chippewa Sault Ste. Marie, MI 5 26 033 260330902 7.9 inc-a 7.9 inc-a 7.9 A 7.5 A 7.6 A 7.6 inc-a 8.0inc-a 8.1 inc-a 7.6 inc-a 28 inc-a 28 inc-a 27 inc-a 25 A 25 A 27 inc-a 29 inc-a 34inc-a 21 inc-a NEIGHBORHOOD Michigan Chippewa Sault Ste. Marie, MI 5 26 033 260330903 4.3 inc-a 6.4 inc-a 6.4 inc-a 8.4 inc-a 10.5 inc-a 11 inc-a 22inc-a 22inc-a 33 inc-a 37 inc-na Michigan Dickinson Iron Mountain, MI-WI 5 26 043 260430002 6.1 inc-a 7.2inc-a 7.2inc-a 8.4 inc-a 18 inc-a 22inc-a 22inc-a 25 inc-a Michigan Emmet 5 26 047 260470004 6.2inc-a 6.2inc-a 21 inc-a 21 inc-a NEIGHBORHOOD Michigan Genesee Flint, MI Detroit-Warren-Flint, MI 5 26 049 260490021 12.7 A 12.9 A 12.6A 11.7 A 11.8 A 11.4A 11.6A 10.6A 9.9 A 9.1 A 35 A 34A 34A 30A 32A 30A 29 A 26A 26 A 26A yes NEIGHBORHOOD Michigan Grand TraverseTraverse City, MI 5 26 055 260550003 8.2inc-a 8.7 inc-a 8.6 inc-a 8.0inc-a 24inc-a 28 inc-a 28 inc-a 23 inc-a NEIGHBORHOOD Michigan Ingham Lansing-East Lansing-East Lansing-Owosso, MI 5 26 065 260650012 13.1 A 13.5 A 13.4A 12.5 A 12.5 A 12.0A 12.2A 10.9 A 10.1 A 9.3 A 37 NA 36NA 33 A 30A 32A 32A 32A 27 A 27 A 25 A yes NEIGHBORHOOD Michigan Iron 5 26 071 260710001 4.0inc-a 4.9 inc-a 4.9 inc-a 5.8 inc-a 14inc-a 15 inc-a 15 inc-a 15 inc-a Michigan Kalamazoo Kalamazoo-Portage, MI 5 26 077 260770008 15.0A 15.0A 14.7 A 13.4A 13.1 A 12.6A 12.9 A 12.0A 11.2A 10.1 A 38 NA 36NA 36NA 32A 33 A 30A 31 A 28 A 28 A 26A NEIGHBORHOOD Michigan Kent Grand Rapid Grand Rapids-Muskegon-Holland, MI 5 26 081 260810007 12.8 inc-a 12.0inc-a 11.3 A 10.2A 30inc-a 28 inc-a 28 A 26A NEIGHBORHOOD Michigan Kent Grand Rapid Grand Rapids-Muskegon-Holland, MI 5 26 081 260810020 14.1 A 13.9 A 13.8 A 13.0A 13.1 A 12.8 A 12.8 A 11.8 A 10.7 A 9.9 A 37 NA 37 NA 37 NA 34A 37 NA 37 NA 36NA 29 A 28 A 26A NEIGHBORHOOD Michigan Lenawee Adrian, MI 5 26 091 260910007 9.7 inc-a 9.7 inc-a 9.5 inc-a 23 inc-a 27 inc-a 25 inc-a Michigan Macomb Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 099 260990009 13.2A 13.5 A 13.3 A 12.7 A 13.0A 12.5 A 12.5 A 11.3 A 10.7 A 9.7 A 36NA 37 NA 36NA 33 A 35 A 36NA 35 A 31 A 28 A 27 A yes NEIGHBORHOOD Michigan Manistee 5 26 101 261010922 9.1 inc-a 8.8 inc-a 8.4 inc-a 7.4A 6.8 A 26 inc-a 26 inc-a 25 inc-a 23 A 21 A Michigan Missaukee Cadillac, MI 5 26 113 261130001 7.9 inc-a 7.6 inc-a 8.2inc-a 8.2A 8.4A 7.4A 6.8 A 6.1 A 24inc-a 22inc-a 25 inc-a 24A 25 A 22A 21 A 19 A REGIONAL SCALE Michigan Monroe Monroe, MI Detroit-War Detroit-Ann A Detroit-Ann 5 26 115 261150005 14.3 inc-a 15.6NA 15.1 NA 14.3 A 14.1 A 13.8 A 13.8 A 12.4A 11.6A 10.3 A 32inc-a 40NA 39 NA 37 NA 40NA 39 NA 38 NA 31 A 28 A 26A REGIONAL SCALE Michigan Muskegon Muskegon-N Grand Rapids-Muskegon-Holland, MI 5 26 121 261210040 12.2A 12.2A 12.3 A 11.5 A 11.7 A 11.5 A 11.6A 10.5 A 9.6 A 8.9 A 36NA 33 A 34A 33 A 37 NA 35 A 33 A 28 A 27 A 26A yes NEIGHBORHOOD Michigan Oakland Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 125 261250001 14.8 inc-a 15.0inc-a 14.8 inc-a 14.1 inc-a 14.3 A 13.4A 13.6A 12.1 A 11.4A 10.0A 41 NA 40NA 38 NA 36NA 40NA 39 NA 40NA 33 A 32A 29 A yes URBAN SCALE Michigan Ottawa Holland-Gran Grand Rapids-Muskegon-Holland, MI 5 26 139 261390005 13.3 A 13.5 A 13.4A 12.5 A 12.7 A 12.4A 12.6A 11.5 A 10.6A 9.7 A 36NA 35 A 34A 33 A 35 A 34A 34A 28 A 27 A 25 A yes NEIGHBORHOOD Michigan Saginaw Saginaw-Sag Saginaw-Bay City-Saginaw Township N 5 26 145 261450018 10.6 inc-a 10.8 A 11.0A 10.3 A 10.6A 10.6 inc-a 11.7 inc-a 32inc-a 29 A 29 A 27 A 31 A 33 inc-a 38 inc-na yes NEIGHBORHOOD Michigan St. Clair Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 147 261470005 13.8 A 14.0A 13.9 A 13.4A 13.8 A 13.1 inc-a 13.2inc-a 11.9 inc-a 11.1 A 9.9 A 39 NA 36NA 38 NA 35 A 39 NA 39 NA 41 NA 35 A 32A 28 A yes REGIONAL SCALE Michigan Washtenaw Ann Arbor, M Detroit-War Detroit-Ann A Detroit-Ann 5 26 161 261610005 13.2inc-a 13.4A 13.4A 12.4A 12.3 A 11.9 inc-a 13.2inc-a 37 NA 34inc-a 34inc-a 31 A 34A 34inc-a 39 inc-na yes NEIGHBORHOOD Michigan Washtenaw Ann Arbor, M Detroit-War Detroit-Ann A Detroit-Ann 5 26 161 261610008 14.3 inc-a 14.5 inc-a 14.6A 14.1 A 14.3 A 13.6A 13.7 A 12.2A 11.3 A 10.0A 37 NA 34inc-a 36NA 34A 41 NA 38 NA 39 NA 31 A 30A 27 A NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630001 16.5 NA 16.2NA 16.1 NA 15.1 NA 15.1 NA 14.5 A 14.0A 12.6A 11.9 A 11.0A 41 NA 40NA 41 NA 39 NA 40NA 38 NA 36NA 32A 30A 29 A yes NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630015 18.0NA 17.9 NA 17.4NA 16.5 NA 16.4NA 15.8 NA 15.5 NA 14.0A 12.8 A 11.5 A 46NA 42NA 38 NA 36NA 40NA 41 NA 40NA 35 A 33 A 31 A yes NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630016 16.1 inc-na15.6NA 15.7 NA 15.0A 15.2NA 14.2A 14.3 A 12.9 A 12.1 A 10.7 A 42NA 41 NA 43 NA 42NA 45 NA 42NA 41 NA 34A 32A 30A yes NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630019 14.5 inc-a 14.9 inc-a 14.9 A 14.5 A 14.8 A 14.1 A 14.1 A 12.3 A 11.6A 10.6A 42inc-na 39 NA 38 NA 36NA 41 NA 41 NA 40NA 33 A 31 A 30A yes NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630025 14.1 inc-a 14.5 inc-a 14.4 inc-a 13.7 A 13.9 A 13.1 A 13.2A 11.9 A 11.2A 10.0A 40NA 38 NA 39 NA 34inc-a 37 NA 34A 34A 31 A 30A 28 A yes NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630033 18.9 NA 19.9 NA 19.5 NA 18.6NA 18.2NA 17.2NA 17.2NA 15.4NA 14.1 A 12.3 A 44NA 45 NA 44NA 43 NA 44NA 44NA 43 NA 37 NA 35 A 32A yes NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630036 17.4NA 17.4NA 16.9 NA 15.4NA 15.4NA 14.3 A 14.3 A 12.4A 11.6A 10.2A 45 NA 41 NA 39 NA 34A 38 NA 37 NA 36NA 29 A 27 A 26A yes NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630038 29.7 inc-na23.1 inc-na19.5 inc-na14.3 inc-a 12.8 inc-a 12.0A 10.7 A 37 inc-na 47 inc-na 41 NA 40NA 31 inc-a 30A 29 A yes NEIGHBORHOOD Michigan Wayne Detroit-Warr Detroit-War Detroit-Ann A Detroit-Ann 5 26 163 261630039 16.2inc-na14.7 inc-a 14.4 inc-a 13.1 A 12.3 A 11.0A 44 inc-na 38 inc-na 37 NA 33 A 33 A 30A yes URBAN SCALE 1999-2001 state_name county_name cbsa_name csa_name annual_std_

naa name 24hr_std_n

aa name cou epa_re gion st site measurement_scale 2002-2004 2003-2005 2004-2006 2005-2007 2008-2010 pop_orient ed 2002-2004 2000-2002 Annual Design Values 24-hour Design Values 2006-2008 2003-2005 2004-2006 2005-2007 2006-2008 2001-2003 2007-2009 2007-2009 2008-2010 1999-2001 2001-2003 2000-2002