40 CFR 81.323 - Michigan.

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There are 25 Updates appearing in the Federal Register for 40 CFR 81. View below or at eCFR (GPOAccess)
§ 81.323 Michigan.
Michigan—SO2
Designated area Does not meet primary standards Does not meet secondary standards Cannot be classified Better than national standards
AQCR 82 (Michigan portion) X
AQCR 122
1. Midland County, R2E, T13N, sections 1-6, R2E, T13N, sections 1-6, R2E, T14N, sections 7-36 X
AQCR 123 X
AQCR 124 (Michigan portion) X
AQCR 125 X
AQCR 126 X
Michigan—Carbon Monoxide
Designated Area Designation Classification
Date 1 Type Date 1 Type
1 This date is November 15, 1990, unless otherwise noted.
DETROIT AREA
Areas included within the following (counter-clockwise): Lake St. Clair to 14 Mile Road to Kelly Road, N. to 15 Mile Road to Hayes Road, S. to 14 Mile Road to Clawson City Boundary, following N. Clawson City boundary to N. Royal Oak boundary to 13 Mile Road to Evergreen Road to southern Beverly Hills City boundary to southern Bingham Farms City boundary to southern Franklin Hills City boundary to Inkster Road, south to Pennsylvania Road extending east to the Detroit River. Macomb County (part) August 30, 1999 Attainment
Oakland County (part) August 30, 1999 Attainment
Wayne County (part) August 30, 1999 Attainment
AQCR 082 South Bend-Elkhart-Benton Harbor Interstate Unclassifiable/Attainment
Berrien County
Cass County
Van Buren County
AQCR 122 Central Michigan Intrastate Unclassifiable/Attainment
Allegan County
Arenac County
Bay County
Clare County
Genesee County
Gladwin County
Gratiot County
Huron County
Ionia County
Iosco County
Isabella County
Kent County
Lake County
Lapeer County
Mason County
Mecosta County
Midland County
Montcalm County
Muskegon County
Newaygo County
Oceana County
Ogemaw County
Osceola County
Ottawa County
Roscommon County
Saginaw County
Sanilac County
Shiawassee County
Tuscola County
AQCR 123 Metro Detroit-Port Huron Intrastate (Remainder of) Unclassifiable/Attainment
Macomb County (part)
Remainder of County
Oakland County (part)
Remainder of County
St. Clair County
Wayne County (part)
Remainder of County
AQCR 124 Metropolitan Toledo Interstate Unclassifiable/Attainment
Monroe County
AQCR 125 South Central Michigan Intrastate Unclassifiable/Attainment
Barry County
Branch County
Calhoun County
Clinton County
Eaton County
Hillsdale County
Ingham County
Jackson County
Kalamazoo County
Lenawee County
Livingston County
St. Joseph County
Washtenaw County
AQCR 126 Upper Michigan Intrastate Unclassifiable/Attainment
Alcona County
Alger County
Alpena County
Antrim County
Baraga County
Benzie County
Charlevoix County
Cheboygan County
Chippewa County
Crawford County
Delta County
Dickinson County
Emmet County
Gogebic County
Grand Traverse County
Houghton County
Iron County
Kalkaska County
Keweenaw County
Leelanau County
Luce County
Mackinac County
Manistee County
Marquette County
Menominee County
Missaukee County
Montmorency County
Ontonagon County
Oscoda County
Otsego County
Presque Isle County
Schoolcraft County
Wexford County
Michigan—Ozone (1-Hour Standard)4
Designated area Designation Classification
Date 1 Type Date 1 Type
1 This date is October 18, 2000, unless otherwise noted.
2 An area designated as an ozone nonattainment area as of the date of enactment of the CAAA of the 1990 that did not violate the ozone NAAQS during the period of 1987-1989.
3 This date is January 16, 2001.
4 The 1-hour ozone standard is revoked effective June 15, 2005 for all areas in Michigan. The Detroit-Ann Arbor, Flint, Grand Rapids, Muskegon, Allegan Co, and Saginaw-Bay City-Midland areas are maintenance areas for the 1-hour NAAQS for purposes of 40 CFR part 51 subpart X.
Allegan County Area:
Allegan County January 16, 2001 Attainment
Barry County Area:
Barry County Unclassifiable/Attainment
Battle Creek Area:
Calhoun County Unclassifiable/Attainment
Benton Harbor Area:
Berrien County Unclassifiable/Attainment
Branch County Area:
Branch County Unclassifiable/Attainment
Cass County Area:
Cass County Unclassifiable/Attainment
Detroit-Ann Arbor Area:
Livingston County Attainment
Macomb County Attainment
Monroe County Attainment
Oakland County Attainment
St. Clair County Attainment
Washtenaw County Attainment
Wayne County Attainment
Flint Area:
Genesee County January 16, 2001 Attainment
Grand Rapids Area:
Kent County Attainment
Ottawa County Attainment
Gratiot County Area:
Gratiot County Unclassifiable/Attainment
Hillsdale County Area:
Hillsdale County Unclassifiable/Attainment
Huron County Area:
Huron County Unclassifiable/Attainment
Ionia County Area:
Ionia County Unclassifiable/Attainment
Jackson Area:
Jackson County Unclassifiable/Attainment
Kalamazoo Area:
Kalamazoo County Unclassifiable/Attainment
Lansing-East Lansing Area:
Clinton County Unclassifiable/Attainment
Eaton County Unclassifiable/Attainment
Ingham County Unclassifiable/Attainment
Lapeer County Area:
Lapeer County Unclassifiable/Attainment
Lenawee County Area:
Lenawee County Unclassifiable/Attainment
Montcalm Area:
Montcalm County Unclassifiable/Attainment
Muskegon Area:
Muskegon County October 18, 2000 Attainment
Saginaw-Bay City-Midland Area:
Bay County January 16, 2001 Attainment
Midland County January 16, 2001 Attainment
Saginaw County January 16, 2001 Attainment
Sanilac County Area:
Sanilac County Unclassifiable/Attainment
Shiawassee County Area:
Shiawassee County Unclassifiable/Attainment
St. Joseph County Area:
St. Joseph County Unclassifiable/Attainment
Tuscola County Area:
Tuscola County Unclassifiable/Attainment
Van Buren County Area:
Van Buren County Unclassifiable/Attainment
AQCR 122 Central Michigan Intrastate (Remainder of): Unclassifiable/Attainment
Arenac County
Clare County
Gladwin County
Iosco County
Isabella County
Lake County
Mason County
Mecosta County
Newaygo County
Oceana County
Ogemaw County
Osceola County
Roscommon County
AQCR 126 Upper Michigan Intrastate (part) Marquette County Unclassifiable/Attainment
AQCR 126 Upper Michigan Intrastate (Remainder of): Unclassifiable/Attainment
Alcona County
Alger County
Alpena County
Antrim County
Baraga County
Benzie County
Charlevoix County
Cheboygan County
Chippewa County
Crawford County
Delta County
Dickinson County
Emmet County
Gogebic County
Grand Traverse County
Houghton County
Iron County
Kalkaska County
Keweenaw County
Leelanau County
Luce County
Mackinac County
Manistee County
Menominee County
Missaukee County
Montmorency County
Ontonagon County
Oscoda County
Otsego County
Presque Isle County
Schoolcraft County
Wexford County
Michigan—PM-10
Designated Area Designation Classification
Date Type Date Type
Wayne County—The area bounded by Michigan Avenue from its intersection with I-75 west to I-94, I-94 southwest to Greenfield Road, Greenfield Road south to Schaefer Road, Schaefer Road south and east to Jefferson Avenue, Jefferson Avenue south (Biddle Avenue through the city of Wyandotte) to Sibley Avenue, Sibley Avenue west to Fort Street, Fort Street south to King Road, King Road east to Jefferson Avenue, Jefferson Avenue south to Helen Road, Helen Road east extended to Trenton Channel, Trenton Channel north to the Detroit River, the Detroit River north to the Ambassador Bridge, Ambassador Bridge to I-75, I-75 to Michigan Avenue 10/4/96 Attainment
Rest of State 11/15/90 Unclassifiable
Michigan—NO2 (1971 Annual Standard)
Designated area Does not meet primary standards Cannot be classified or better than national standards
State of Michigan X
Michigan—NO2 (2010 1-Hour Standard)
Designated area Designation a
Date 1 Type
a Includes Indian Country located in each county or area, except as otherwise specified.
1 This date is 90 days after October 31, 2011, unless otherwise noted.
Alcona County Unclassifiable/Attainment.
Alger County Unclassifiable/Attainment.
Allegan County Unclassifiable/Attainment.
Alpena County Unclassifiable/Attainment.
Antrim County Unclassifiable/Attainment.
Arenac County Unclassifiable/Attainment.
Baraga County Unclassifiable/Attainment.
Barry County Unclassifiable/Attainment.
Bay County Unclassifiable/Attainment.
Benzie County Unclassifiable/Attainment.
Berrien County Unclassifiable/Attainment.
Branch County Unclassifiable/Attainment.
Calhoun County Unclassifiable/Attainment.
Cass County Unclassifiable/Attainment.
Charlevoix County Unclassifiable/Attainment.
Cheboygan County Unclassifiable/Attainment.
Chippewa County Unclassifiable/Attainment.
Clare County Unclassifiable/Attainment.
Clinton County Unclassifiable/Attainment.
Crawford County Unclassifiable/Attainment.
Delta County Unclassifiable/Attainment.
Dickinson County Unclassifiable/Attainment.
Eaton County Unclassifiable/Attainment.
Emmet County Unclassifiable/Attainment.
Genesee County Unclassifiable/Attainment.
Gladwin County Unclassifiable/Attainment.
Gogebic County Unclassifiable/Attainment.
Grand Traverse County Unclassifiable/Attainment.
Gratiot County Unclassifiable/Attainment.
Hillsdale County Unclassifiable/Attainment.
Houghton County Unclassifiable/Attainment.
Huron County Unclassifiable/Attainment.
Ingham County Unclassifiable/Attainment.
Ionia County Unclassifiable/Attainment.
Iosco County Unclassifiable/Attainment.
Iron County Unclassifiable/Attainment.
Isabella County Unclassifiable/Attainment.
Jackson County Unclassifiable/Attainment.
Kalamazoo County Unclassifiable/Attainment.
Kalkaska County Unclassifiable/Attainment.
Kent County Unclassifiable/Attainment.
Keweenaw County Unclassifiable/Attainment.
Lake County Unclassifiable/Attainment.
Lapeer County Unclassifiable/Attainment.
Leelanau County Unclassifiable/Attainment.
Lenawee County Unclassifiable/Attainment.
Livingston County Unclassifiable/Attainment.
Luce County Unclassifiable/Attainment.
Mackinac County Unclassifiable/Attainment.
Macomb County Unclassifiable/Attainment.
Manistee County Unclassifiable/Attainment.
Marquette County Unclassifiable/Attainment.
Mason County Unclassifiable/Attainment.
Mecosta County Unclassifiable/Attainment.
Menominee County Unclassifiable/Attainment.
Midland County Unclassifiable/Attainment.
Missaukee County Unclassifiable/Attainment.
Monroe County Unclassifiable/Attainment.
Montcalm County Unclassifiable/Attainment.
Montmorency County Unclassifiable/Attainment.
Muskegon County Unclassifiable/Attainment.
Newaygo County Unclassifiable/Attainment.
Oakland County Unclassifiable/Attainment.
Oceana County Unclassifiable/Attainment.
Ogemaw County Unclassifiable/Attainment.
Ontonagon County Unclassifiable/Attainment.
Osceola County Unclassifiable/Attainment.
Oscoda County Unclassifiable/Attainment.
Otsego County Unclassifiable/Attainment.
Ottawa County Unclassifiable/Attainment.
Presque Isle County Unclassifiable/Attainment.
Roscommon County Unclassifiable/Attainment.
Saginaw County Unclassifiable/Attainment.
St. Clair County Unclassifiable/Attainment.
St. Joseph County Unclassifiable/Attainment.
Sanilac County Unclassifiable/Attainment.
Schoolcraft County Unclassifiable/Attainment.
Shiawassee County Unclassifiable/Attainment.
Tuscola County Unclassifiable/Attainment.
Van Buren County Unclassifiable/Attainment.
Washtenaw County Unclassifiable/Attainment.
Wayne County Unclassifiable/Attainment.
Wexford County Unclassifiable/Attainment.
Michigan—Ozone (8-Hour Standard)
Designated area Designation a Category/classification
Date 1 Type Date 1 Type
a Includes Indian Country located in each county or area, except as otherwise specified.
1 This date is June 15, 2004, unless otherwise noted.
2 November 22, 2004.
Allegan County, MI:
Allegan County 9/24/2010 Attainment
Barry County Area:
Benton Harbor, MI:
Berrien County 5/16/2007 Attainment
Benzie County, MI:
Benzie County 5/16/2007 Attainment
Branch County Area:
Branch County Unclassifiable/Attainment
Cass County, MI:
Cass County 5/16/2007 Attainment
Detroit-Ann Arbor, MI:
Lenawee County 6/29/2009 Attainment
Livingston County.
Macomb County
Monroe County
Oakland County
St. Clair County
Washtenaw County
Wayne County
Flint, MI:
Genesee County 5/16/2007 Attainment
Lapeer County
Grand Rapids, MI:
Kent County 5/16/2007 Attainment
Ottawa County
Gratiot County Area:
Gratiot County Unclassifiable/Attainment
Hillsdale County Area:
Hillsdale County Unclassifiable/Attainment
Huron County, MI:
Huron County 5/16/2007 Attainment
Ionia County Area:
Ionia County Unclassifiable/Attainment
Jackson Area:
Jackson County Unclassifiable/Attainment
Kalamazoo-Battle Creek, MI:
Calhoun County 5/16/2007 Attainment
Kalamazoo County
Van Buren County
Lansing-East Lansing, MI:
Clinton County 5/16/2007 Attainment
Eaton County
Ingham County
Mason County, MI:
Mason County 5/16/2007 Attainment
Montcalm Area:
Montcalm County Unclassifiable/Attainment
Muskegon, MI:
Muskegon County 5/16/2007 Attainment
Saginaw-Bay City-Midland Area:
Bay County Unclassifiable/Attainment
Midland County Unclassifiable/Attainment
Saginaw County Unclassifiable/Attainment
Sanilac County Area:
Sanilac County Unclassifiable/Attainment
Shiawassee County Area:
Shiawassee County Unclassifiable/Attainment
St Joseph County Area:
St Joseph County Unclassifiable/Attainment
Tuscola County Area:
Tuscola County Unclassifiable/Attainment
AQCR 122 Central Michigan Intrastate (remainder of) Unclassifiable/Attainment
Arenac County
Clare County
Gladwin County
Iosco County
Isabella County
Lake County
Mecosta County
Newaygo County
Oceana County
Ogemaw County
Osceola County
Roscommon County
AQCR 126 Upper Michigan Intrastate (part) Unclassifiable/Attainment
Marquette County
AQCR 126 Upper Michigan Intrastate (remainder of) Unclassifiable/Attainment
Alcona County
Alger County
Alpena County
Antrim County
Baraga County
Charlevoix County
Cheboygan County
Chippewa County
Crawford County
Delta County
Dickinson County
Emmet County
Gogebic County
Grand Traverse County
Houghton County
Iron County
Kalkaska County
Keweenaw County
Leelanau County
Luce County
Mackinac County
Manistee County
Menominee County
Missaukee County
Montmorency County
Ontonagon County
Oscoda County
Otsego County
Presque Isle County
Schoolcraft County
Wexford County
Michigan—PM2.5 (Annual NAAQS)
Designated area Designation a
Date 1 Type
a Includes Indian Country located in each county or area, except as otherwise specified.
1 This date is 90 days after January 5, 2005, unless otherwise noted.
Detroit-Ann Arbor, MI:
Livingston County Nonattainment.
Macomb County Nonattainment.
Monroe County Nonattainment.
Oakland County Nonattainment.
St. Clair County Nonattainment.
Washtenaw County Nonattainment.
Wayne County Nonattainment.
Rest of State:
Alcona County Unclassifiable/Attainment.
Alger County Unclassifiable/Attainment.
Allegan County Unclassifiable/Attainment.
Alpena County Unclassifiable/Attainment.
Antrim County Unclassifiable/Attainment.
Arenac County Unclassifiable/Attainment.
Baraga County Unclassifiable/Attainment.
Barry County Unclassifiable/Attainment.
Bay County Unclassifiable/Attainment.
Benzie County Unclassifiable/Attainment.
Berrien County Unclassifiable/Attainment.
Branch County Unclassifiable/Attainment.
Calhoun County Unclassifiable/Attainment.
Cass County Unclassifiable/Attainment.
Charlevoix County Unclassifiable/Attainment.
Cheboygan County Unclassifiable/Attainment.
Chippewa County Unclassifiable/Attainment.
Clare County Unclassifiable/Attainment.
Clinton County Unclassifiable/Attainment.
Crawford County Unclassifiable/Attainment.
Delta County Unclassifiable/Attainment.
Dickinson County Unclassifiable/Attainment.
Eaton County Unclassifiable/Attainment.
Emmet County Unclassifiable/Attainment.
Genesee County Unclassifiable/Attainment.
Gladwin County Unclassifiable/Attainment.
Gogebic County Unclassifiable/Attainment.
Grand Traverse County Unclassifiable/Attainment.
Gratiot County Unclassifiable/Attainment.
Hillsdale County Unclassifiable/Attainment.
Houghton County Unclassifiable/Attainment.
Huron County Unclassifiable/Attainment.
Ingham County Unclassifiable/Attainment.
Ionia County Unclassifiable/Attainment.
Iosco County Unclassifiable/Attainment.
Iron County Unclassifiable/Attainment.
Isabella County Unclassifiable/Attainment.
Jackson County Unclassifiable/Attainment.
Kalamazoo County Unclassifiable/Attainment.
Kalkaska County Unclassifiable/Attainment.
Kent County Unclassifiable/Attainment.
Keweenaw County Unclassifiable/Attainment.
Lake County Unclassifiable/Attainment.
Lapeer County Unclassifiable/Attainment.
Leelanau County Unclassifiable/Attainment.
Lenawee County Unclassifiable/Attainment.
Luce County Unclassifiable/Attainment.
Mackinac County Unclassifiable/Attainment.
Manistee County Unclassifiable/Attainment.
Marquette County Unclassifiable/Attainment.
Mason County Unclassifiable/Attainment.
Mecosta County Unclassifiable/Attainment.
Menominee County Unclassifiable/Attainment.
Midland County Unclassifiable/Attainment.
Missaukee County Unclassifiable/Attainment.
Montcalm County Unclassifiable/Attainment.
Montmorency County Unclassifiable/Attainment.
Muskegon County Unclassifiable/Attainment.
Newaygo County Unclassifiable/Attainment.
Oceana County Unclassifiable/Attainment.
Ogemaw County Unclassifiable/Attainment.
Ontonagon County Unclassifiable/Attainment.
Osceola County Unclassifiable/Attainment.
Oscoda County Unclassifiable/Attainment.
Otsego County Unclassifiable/Attainment.
Ottawa County Unclassifiable/Attainment.
Presque Isle County Unclassifiable/Attainment.
Roscommon County Unclassifiable/Attainment.
Saginaw County Unclassifiable/Attainment.
St. Joseph County Unclassifiable/Attainment.
Sanilac County Unclassifiable/Attainment.
Schoolcraft County Unclassifiable/Attainment.
Shiawassee County Unclassifiable/Attainment.
Tuscola County Unclassifiable/Attainment.
Van Buren County Unclassifiable/Attainment.
Wexford County Unclassifiable/Attainment.
Michigan—PM2.5 [24-hour NAAQS]
Designated area Designation for the 1997 NAAQS a Designation for the 2006 NAAQS a
Date 1 Type Date 2 Type
a Includes Indian Country located in each county or area, except as otherwise specified.
1 This date is 90 days after January 5, 2005, unless otherwise noted.
2 This date is 30 days after November 13, 2009, unless otherwise noted.
Detroit-Ann Arbor, MI:
Livingston County Unclassifiable/Attainment Nonattainment.
Macomb County Unclassifiable/Attainment Nonattainment.
Monroe County Unclassifiable/Attainment Nonattainment.
Oakland County Unclassifiable/Attainment Nonattainment.
St. Clair County Unclassifiable/Attainment Nonattainment.
Washtenaw County Unclassifiable/Attainment Nonattainment.
Wayne County Unclassifiable/Attainment Nonattainment.
Rest of State:
Alcona County Unclassifiable/Attainment Unclassifiable/Attainment.
Alger County Unclassifiable/Attainment Unclassifiable/Attainment.
Allegan County Unclassifiable/Attainment Unclassifiable/Attainment.
Alpena County Unclassifiable/Attainment Unclassifiable/Attainment.
Antrim County Unclassifiable/Attainment Unclassifiable/Attainment.
Arenac County Unclassifiable/Attainment Unclassifiable/Attainment.
Baraga County Unclassifiable/Attainment Unclassifiable/Attainment.
Barry County Unclassifiable/Attainment Unclassifiable/Attainment.
Bay County Unclassifiable/Attainment Unclassifiable/Attainment.
Benzie County Unclassifiable/Attainment Unclassifiable/Attainment.
Berrien County Unclassifiable/Attainment Unclassifiable/Attainment.
Branch County Unclassifiable/Attainment Unclassifiable/Attainment.
Calhoun County Unclassifiable/Attainment Unclassifiable/Attainment.
Cass County Unclassifiable/Attainment Unclassifiable/Attainment.
Charlevoix County Unclassifiable/Attainment Unclassifiable/Attainment.
Cheboygan County Unclassifiable/Attainment Unclassifiable/Attainment.
Chippewa County Unclassifiable/Attainment Unclassifiable/Attainment.
Clare County Unclassifiable/Attainment Unclassifiable/Attainment.
Clinton County Unclassifiable/Attainment Unclassifiable/Attainment.
Crawford County Unclassifiable/Attainment Unclassifiable/Attainment.
Delta County Unclassifiable/Attainment Unclassifiable/Attainment.
Dickinson County Unclassifiable/Attainment Unclassifiable/Attainment.
Eaton County Unclassifiable/Attainment Unclassifiable/Attainment.
Emmet County Unclassifiable/Attainment Unclassifiable/Attainment.
Genesee County Unclassifiable/Attainment Unclassifiable/Attainment.
Gladwin County Unclassifiable/Attainment Unclassifiable/Attainment.
Gogebic County Unclassifiable/Attainment Unclassifiable/Attainment.
Grand Traverse County Unclassifiable/Attainment Unclassifiable/Attainment.
Gratiot County Unclassifiable/Attainment Unclassifiable/Attainment.
Hillsdale County Unclassifiable/Attainment Unclassifiable/Attainment.
Houghton County Unclassifiable/Attainment Unclassifiable/Attainment.
Huron County Unclassifiable/Attainment Unclassifiable/Attainment.
Ingham County Unclassifiable/Attainment Unclassifiable/Attainment.
Ionia County Unclassifiable/Attainment Unclassifiable/Attainment.
Iosco County Unclassifiable/Attainment Unclassifiable/Attainment.
Iron County Unclassifiable/Attainment Unclassifiable/Attainment.
Isabella County Unclassifiable/Attainment Unclassifiable/Attainment.
Jackson County Unclassifiable/Attainment Unclassifiable/Attainment.
Kalamazoo County Unclassifiable/Attainment Unclassifiable/Attainment.
Kalkaska County Unclassifiable/Attainment Unclassifiable/Attainment.
Kent County Unclassifiable/Attainment Unclassifiable/Attainment.
Keweenaw County Unclassifiable/Attainment Unclassifiable/Attainment.
Lake County Unclassifiable/Attainment Unclassifiable/Attainment.
Lapeer County Unclassifiable/Attainment Unclassifiable/Attainment.
Leelanau County Unclassifiable/Attainment Unclassifiable/Attainment.
Lenawee County Unclassifiable/Attainment Unclassifiable/Attainment.
Luce County Unclassifiable/Attainment Unclassifiable/Attainment.
Mackinac County Unclassifiable/Attainment Unclassifiable/Attainment.
Manistee County Unclassifiable/Attainment Unclassifiable/Attainment.
Marquette County Unclassifiable/Attainment Unclassifiable/Attainment.
Mason County Unclassifiable/Attainment Unclassifiable/Attainment.
Mecosta County Unclassifiable/Attainment Unclassifiable/Attainment.
Menominee County Unclassifiable/Attainment Unclassifiable/Attainment.
Midland County Unclassifiable/Attainment Unclassifiable/Attainment.
Missaukee County Unclassifiable/Attainment Unclassifiable/Attainment.
Montcalm County Unclassifiable/Attainment Unclassifiable/Attainment.
Montmorency County Unclassifiable/Attainment Unclassifiable/Attainment.
Muskegon County Unclassifiable/Attainment Unclassifiable/Attainment.
Newaygo County Unclassifiable/Attainment Unclassifiable/Attainment.
Oceana County Unclassifiable/Attainment Unclassifiable/Attainment.
Ogemaw County Unclassifiable/Attainment Unclassifiable/Attainment.
Ontonagon County Unclassifiable/Attainment Unclassifiable/Attainment.
Osceola County Unclassifiable/Attainment Unclassifiable/Attainment.
Oscoda County Unclassifiable/Attainment Unclassifiable/Attainment.
Otsego County Unclassifiable/Attainment Unclassifiable/Attainment.
Ottawa County Unclassifiable/Attainment Unclassifiable/Attainment.
Presque Isle County Unclassifiable/Attainment Unclassifiable/Attainment.
Roscommon County Unclassifiable/Attainment Unclassifiable/Attainment.
Saginaw County Unclassifiable/Attainment Unclassifiable/Attainment.
St. Joseph County Unclassifiable/Attainment Unclassifiable/Attainment.
Sanilac County Unclassifiable/Attainment Unclassifiable/Attainment.
Schoolcraft County Unclassifiable/Attainment Unclassifiable/Attainment.
Shiawassee County Unclassifiable/Attainment Unclassifiable/Attainment.
Tuscola County Unclassifiable/Attainment Unclassifiable/Attainment.
Van Buren County Unclassifiable/Attainment Unclassifiable/Attainment.
Wexford County Unclassifiable/Attainment Unclassifiable/Attainment.
Michigan—2008 Lead NAAQS
Designated area Designation for the 2008 NAAQS a
Date 1 Type
a Includes Indian Country located in each county or area, except as otherwise specified.
1 December 31, 2011 unless otherwise noted.
Belding, MI:
Ionia County (part) Nonattainment.
The area bounded by the following coordinates: Southeast corner by latitude 43.0956705 N and longitude 85.2130771 W; southwest corner (intersection of S. Broas St. and W. Washington St.) by latitude 43.0960358 N and longitude 85.2324027 W; northeast corner by latitude 43.1074942 N and longitude 85.2132313 W; western boundary 1 (intersection of W. Ellis St. and the vertical extension of S. Broas St.) by latitude 43.1033277 N and longitude 85.2322553 W; western boundary 2 (intersection of W. Ellis St. and N. Bridge St.) by latitude 43.1033911 N and longitude 85.2278464 W; western boundary 3 (intersection of N. Bridge St. and Earle St.) by latitude 43.1074479 N and longitude 85.2279722 W.
Rest of State Unclassifiable/Attainment.
[43 FR 8964, Mar. 3, 1978]
Editorial Note:
For Federal Register citations affecting § 81.323 see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.fdsys.gov.
§ 81.323, Nt.
Effective Date Note:
At 77 FR 30128, May 21, 2012, § 81.323 was amended by revising the table heading for “Michigan—Ozone (8-Hour Standard)” to read “Michigan—1997 8-Hour Ozone NAAQS (Primary and Secondary)”; by adding a new table entitled “Michigan—2008 8-Hour Ozone NAAQS (Primary and Secondary)” following the newly designated table “Michigan—1997 8-Hour Ozone NAAQS (Primary and Secondary)”, effective July 20, 2012. For the convenience of the user, the added text is set forth as follows:
§ 81.323 Michigan.
Michigan—2008 8-Hour Ozone NAAQS(Primary and secondary)
Designated area Designation Classification
Date 1 Type Date 1 Type
1 This date is July 20, 2012, unless otherwise noted.
Statewide and Any Areas of Indian Country Unclassifiable/Attainment

Title 40 published on 2013-07-01

The following are only the Rules published in the Federal Register after the published date of Title 40.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2014-05-14; vol. 79 # 93 - Wednesday, May 14, 2014
    1. 79 FR 27493 - Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Georgia; Redesignation of the Rome, Georgia, 1997 Annual Fine Particulate Matter Nonattainment Area to Attainment
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Final rule; correcting amendment.
      This rule is effective June 13, 2014.
      40 CFR Parts 52 and 81

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.


United States Code
U.S. Code: Title 42 - THE PUBLIC HEALTH AND WELFARE

§ 7401 - Congressional findings and declaration of purpose

§ 7402 - Cooperative activities

§ 7403 - Research, investigation, training, and other activities

§ 7404 - Research relating to fuels and vehicles

§ 7405 - Grants for support of air pollution planning and control programs

§ 7406 - Interstate air quality agencies; program cost limitations

§ 7407 - Air quality control regions

§ 7408 - Air quality criteria and control techniques

§ 7409 - National primary and secondary ambient air quality standards

§ 7410 - State implementation plans for national primary and secondary ambient air quality standards

§ 7411 - Standards of performance for new stationary sources

§ 7412 - Hazardous air pollutants

§ 7413 - Federal enforcement

§ 7414 - Recordkeeping, inspections, monitoring, and entry

§ 7415 - International air pollution

§ 7416 - Retention of State authority

§ 7417 - Advisory committees

§ 7418 - Control of pollution from Federal facilities

§ 7419 - Primary nonferrous smelter orders

§ 7420 - Noncompliance penalty

§ 7421 - Consultation

§ 7422 - Listing of certain unregulated pollutants

§ 7423 - Stack heights

§ 7424 - Assurance of adequacy of State plans

§ 7425 - Measures to prevent economic disruption or unemployment

§ 7426 - Interstate pollution abatement

§ 7427 - Public notification

§ 7428 - State boards

§ 7429 - Solid waste combustion

§ 7430 - Emission factors

§ 7431 - Land use authority

§ 7450 to 7459 - Repealed.

§ 7470 - Congressional declaration of purpose

§ 7471 - Plan requirements

42 U.S. Code § 7450 to 7459 - Repealed.

§ 7472 - Initial classifications

§ 7473 - Increments and ceilings

§ 7474 - Area redesignation

§ 7475 - Preconstruction requirements

§ 7476 - Other pollutants

§ 7477 - Enforcement

§ 7478 - Period before plan approval

§ 7479 - Definitions

§ 7491 - Visibility protection for Federal class I areas

§ 7492 - Visibility

§ 7501 - Definitions

§ 7502 - Nonattainment plan provisions in general

§ 7503 - Permit requirements

§ 7504 - Planning procedures

§ 7505 - Environmental Protection Agency grants

§ 7505a - Maintenance plans

§ 7506 - Limitations on certain Federal assistance

§ 7506a - Interstate transport commissions

§ 7507 - New motor vehicle emission standards in nonattainment areas

§ 7508 - Guidance documents

§ 7509 - Sanctions and consequences of failure to attain

§ 7509a - International border areas

§ 7511 - Classifications and attainment dates

§ 7511a - Plan submissions and requirements

§ 7511b - Federal ozone measures

§ 7511c - Control of interstate ozone air pollution

§ 7511d - Enforcement for Severe and Extreme ozone nonattainment areas for failure to attain

§ 7511e - Transitional areas

§ 7511f - NO

§ 7512 - Classification and attainment dates

§ 7512a - Plan submissions and requirements

§ 7513 - Classifications and attainment dates

§ 7513a - Plan provisions and schedules for plan submissions

§ 7513b - Issuance of RACM and BACM guidance

§ 7514 - Plan submission deadlines

§ 7514a - Attainment dates

§ 7515 - General savings clause

§ 7521 - Emission standards for new motor vehicles or new motor vehicle engines

§ 7522 - Prohibited acts

§ 7523 - Actions to restrain violations

§ 7524 - Civil penalties

§ 7525 - Motor vehicle and motor vehicle engine compliance testing and certification

§ 7541 - Compliance by vehicles and engines in actual use

§ 7542 - Information collection

§ 7543 - State standards

§ 7544 - State grants

§ 7545 - Regulation of fuels

§ 7546 - Renewable fuel

§ 7547 - Nonroad engines and vehicles

§ 7548 - Study of particulate emissions from motor vehicles

§ 7549 - High altitude performance adjustments

§ 7550 - Definitions

§ 7551 - Omitted

§ 7552 - Motor vehicle compliance program fees

§ 7553 - Prohibition on production of engines requiring leaded gasoline

§ 7554 - Urban bus standards

§ 7571 - Establishment of standards

§ 7572 - Enforcement of standards

§ 7573 - State standards and controls

§ 7574 - Definitions

§ 7581 - Definitions

§ 7582 - Requirements applicable to clean-fuel vehicles

§ 7583 - Standards for light-duty clean-fuel vehicles

§ 7584 - Administration and enforcement as per California standards

§ 7585 - Standards for heavy-duty clean-fuel vehicles (GVWR above 8,500 up to 26,000 lbs.)

§ 7586 - Centrally fueled fleets

§ 7587 - Vehicle conversions

§ 7588 - Federal agency fleets

§ 7589 - California pilot test program

§ 7590 - General provisions

§ 7601 - Administration

§ 7602 - Definitions

§ 7603 - Emergency powers

§ 7604 - Citizen suits

§ 7605 - Representation in litigation

§ 7606 - Federal procurement

§ 7607 - Administrative proceedings and judicial review

§ 7608 - Mandatory licensing

§ 7609 - Policy review

§ 7610 - Other authority

§ 7611 - Records and audit

§ 7612 - Economic impact analyses

§ 7613 - Repealed.

§ 7614 - Labor standards

§ 7615 - Separability

§ 7616 - Sewage treatment grants

§ 7617 - Economic impact assessment

§ 7618 - Repealed.

§ 7619 - Air quality monitoring

§ 7620 - Standardized air quality modeling

§ 7621 - Employment effects

§ 7622 - Employee protection

§ 7623 - Repealed.

§ 7624 - Cost of vapor recovery equipment

§ 7625 - Vapor recovery for small business marketers of petroleum products

42 U.S. Code § 7450 to 7459 - Repealed.

§ 7625a - Statutory construction

§ 7626 - Authorization of appropriations

§ 7627 - Air pollution from Outer Continental Shelf activities

§ 7628 - Demonstration grant program for local governments

§ 7641 - Noise abatement

§ 7642 - Authorization of appropriations

§ 7651 - Findings and purposes

§ 7651a - Definitions

§ 7651b - Sulfur dioxide allowance program for existing and new units

§ 7651c - Phase I sulfur dioxide requirements

§ 7651d - Phase II sulfur dioxide requirements

§ 7651e - Allowances for States with emissions rates at or below 0.80 lbs/mmBtu

§ 7651f - Nitrogen oxides emission reduction program

§ 7651g - Permits and compliance plans

§ 7651h - Repowered sources

§ 7651i - Election for additional sources

§ 7651j - Excess emissions penalty

§ 7651k - Monitoring, reporting, and recordkeeping requirements

42 U.S. Code § -

§ 7651m - Enforcement

§ 7651n - Clean coal technology regulatory incentives

42 U.S. Code § -

§ 7661 - Definitions

§ 7661a - Permit programs

§ 7661b - Permit applications

§ 7661c - Permit requirements and conditions

§ 7661d - Notification to Administrator and contiguous States

§ 7661e - Other authorities

§ 7661f - Small business stationary source technical and environmental compliance assistance program

§ 7671 - Definitions

§ 7671a - Listing of class I and class II substances

§ 7671b - Monitoring and reporting requirements

§ 7671c - Phase-out of production and consumption of class I substances

§ 7671d - Phase-out of production and consumption of class II substances

§ 7671e - Accelerated schedule

§ 7671f - Exchange authority

§ 7671g - National recycling and emission reduction program

§ 7671h - Servicing of motor vehicle air conditioners

§ 7671i - Nonessential products containing chlorofluorocarbons

§ 7671j - Labeling

§ 7671k - Safe alternatives policy

42 U.S. Code § -

§ 7671m - Relationship to other laws

§ 7671n - Authority of Administrator

42 U.S. Code § -

§ 7671p - International cooperation

§ 7671q - Miscellaneous provisions

Title 40 published on 2013-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR 81 after this date.

  • 2014-05-14; vol. 79 # 93 - Wednesday, May 14, 2014
    1. 79 FR 27493 - Approval and Promulgation of Implementation Plans and Designation of Areas for Air Quality Planning Purposes; Georgia; Redesignation of the Rome, Georgia, 1997 Annual Fine Particulate Matter Nonattainment Area to Attainment
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Final rule; correcting amendment.
      This rule is effective June 13, 2014.
      40 CFR Parts 52 and 81