Except as otherwise provided in paragraph (b) of this section, the Administrator will list as a quarantined area in paragraph (c) of this section each State or each portion of a State in which the emerald ash borer has been found by an inspector, in which the Administrator has reason to believe that the emerald ash borer is present, or that the Administrator considers necessary to regulate because of its inseparability for quarantine enforcement purposes from localities where emerald ash borer has been found. Less than an entire State will be designated as a quarantined area only if the Administrator determines that:

The State has adopted and is enforcing restrictions on the intrastate movement of regulated articles that are equivalent to those imposed by this subpart on the interstate movement of regulated articles; and

The designation of less than an entire State as a quarantined area will be adequate to prevent the artificial interstate spread of the emerald ash borer.

The Administrator or an inspector may temporarily designate any nonquarantined area as a quarantined area in accordance with the criteria specified in paragraph (a) of this section. The Administrator will give written notice of this designation to the owner or person in possession of the nonquarantined area, or, in the case of publicly owned land, to the person responsible for the management of the nonquarantined area. Thereafter, the interstate movement of any regulated article from an area temporarily designated as a quarantined area is subject to this subpart. As soon as practicable, this area either will be added to the list of designated quarantined areas in paragraph (c) of this section, or the Administrator will terminate the designation. The owner or person in possession of, or, in the case of publicly owned land, the person responsible for the management of, an area for which the designation is terminated will be given written notice of the termination as soon as practicable.

The following areas are designated as quarantined areas:

Ashley County. The entire county.

Bradley County. The entire county.

Calhoun County. The entire county.

Clark County. The entire county.

Cleveland County. The entire county.

Columbia County. The entire county.

Dallas County. The entire county.

Drew County. The entire county.

Garland County. The entire county.

Grant County. The entire county.

Hempstead County. The entire county.

Hot Spring County. The entire county.

Howard County. The entire county.

Jefferson County. The entire county.

Lafayette County. The entire county.

Lincoln County. The entire county.

Little River County. The entire county.

Miller County. The entire county.

Montgomery County. The entire county.

Nevada County. The entire county.

Ouachita County. The entire county.

Pike County. The entire county.

Saline County. The entire county.

Sevier County. The entire county.

Union County. The entire county.

Boulder County. The entire county.

Boulder County/Larimer County. The 15 acre property at 8200 Highway 7 on the Boulder County/Larimer County line.

Jefferson County. The portion of Jefferson County that is bounded by a line starting at the Boulder County line proceeding south along the west side of CO-93 to West 80th Avenue; then east on W. 80th Avenue (Lyden Road) to the Northwest Boundary marker of Pettridge Park; then northeast from the Pettridge Park boundary marker, crossing W. 80th Avenue, to the east fence line, crossing the riparian area, and east wind fence of the landfill; then north along the east fence line of the power generation facility; then north, crossing the railroad tracks, following the fence and power lines to CO-72 (Coal Creek Hwy); then north, crossing CO-72, following the power line along the west side of the cell tower site to the Southwest Boundary marker of Department of Interior, U.S. Fish and Wildlife Service, Rocky Flats National Wildlife Refuge (RFNWR); continuing north along the west fence line of RFNWR to the east fence line of National Renewable Energy Laboratory, Wind Technology Center to CO-128 (West 120th Avenue) to the Boulder County line.

Weld County. The Township of Erie.

The entire State.

The entire district.

Clayton County. The entire county.

Cobb County. The entire county.

DeKalb County. The entire county.

Fayette County. The entire county.

Fulton County. The entire county.

Gwinnett County. The entire county.

Henry County. The entire county.

Newton County. The entire county.

Rockdale County. The entire county.

Walton County. The entire county.

Whitfield County. The entire county.

The entire State.

The entire State.

The entire State.

Johnson County. The entire county.

Leavenworth County. The entire county.

Wyandotte County. The entire county.

The entire State.

Allegany County. The entire county.

Anne Arundel County. The entire county.

Baltimore City. The entire city.

Baltimore County. The entire county.

Calvert County. The entire county.

Carroll County. The entire county.

Charles County. The entire county.

Fredrick County. The entire county.

Garrett County. The entire county.

Harford County. The entire county.

Howard County. The entire county.

Montgomery County. The entire county.

Prince George's County. The entire county.

Saint Mary's County. The entire county.

Washington County. The entire county.

The entire State.

Upper Peninsula:

Alger County. The entire county.

Chippewa County. The entire county. [Note: This quarantined area includes tribal land of the Bay Mills Indian Community. Movement of regulated articles on those lands is subject to tribal jurisdiction.]

Delta County. The entire county.

Houghton County. The entire county.

Keweenaw County. The entire county.

Luce County. The entire county.

Mackinac County. The entire county.

Schoolcraft County. The entire county.

Lower Peninsula: All counties, in their entirety (i.e., Alcona, Allegan, Alpena, Antrim, Arenac, Barry, Bay, Benzie, Berrien, Branch, Calhoun, Cass, Charlevoix, Cheboygan, Clare, Clinton, Crawford, Eaton, Emmet, Genesee, Gladwin, Grand Traverse, Gratiot, Hillsdale, Huron, Ingham, Ionia, Iosco, Isabella, Jackson, Kalamazoo, Kalkaska, Kent, Lake, Lapeer, Leelanau, Lenawee, Livingston, Macomb, Manistee, Mason, Mecosta, Midland, Missaukee, Monroe, Montcalm, Montmorency, Muskegon, Newaygo, Oakland, Oceana, Ogemaw, Osceola, Oscoda, Otsego, Ottawa, Presque Isle, Roscommon, Saginaw Sanilac, St. Clair, St. Joseph, Shiawassee, Tuscola, Van Buren, Washtenaw, Wayne, and Wexford Counties).

Dakota County. The entire county.

Hennepin County. The entire county.

Houston County. The entire county.

Olmsted County. The entire county.

Ramsey County. The entire county.

Winona County. The entire county.

The entire State.

Hillsborough County. The entire county.

Merrimack County. The entire county.

Rockingham County. The entire county.

The entire State.

Granville County. The entire county.

Person County. The entire county.

Vance County. The entire county.

Warren County. The entire county.

The entire State.

The entire State.

Anderson County. The entire county.

Blount County. The entire county.

Bradley County. The entire county.

Campbell County. The entire county.

Carter County. The entire county.

Claiborne County. The entire county.

Clay County. The entire county.

Cocke County. The entire county.

Davidson County. The entire county.

Fentress County. The entire county.

Grainger County. The entire county.

Greene County. The entire county.

Hamblen County. The entire county.

Hamilton County. The entire county.

Hancock County. The entire county.

Hawkins County. The entire county.

Jackson County. The entire county.

Jefferson County. The entire county.

Johnson County. The entire county.

Knox County. The entire county.

Loudon County. The entire county.

Macon County. The entire county.

McMinn County. The entire county.

Meigs County. The entire county.

Monroe County. The entire county.

Morgan County. The entire county.

Overton County. The entire county.

Pickett County. The entire county.

Polk County. The entire county.

Putnam County. The entire county.

Rhea County. The entire county.

Roane County. The entire county.

Scott County. The entire county.

Sevier County. The entire county.

Smith County. The entire county.

Sullivan County. The entire county.

Unicoi County. The entire county.

Union County. The entire county.

Washington County. The entire county.

The entire State.

The entire State.

Adams County. The entire county.

Brown County. The entire county.

Buffalo County. The entire county.

Calumet County. The entire county.

Columbia County. The entire county.

Crawford County. The entire county.

Dane County. The entire county.

Dodge County. The entire county.

Door County. The entire county.

Douglas County. The entire county.

Fond du Lac County. The entire county.

Grant County. The entire county.

Iowa County. The entire county.

Jackson County. The entire county.

Juneau County. The entire county.

Kenosha County. The entire county.

Kewaunee County. The entire county.

La Crosse County. The entire county.

Lafayette County. The entire county.

Manitowoc County. The entire county.

Milwaukee County. The entire county.

Monroe County. The entire county.

Oneida County. The entire county.

Oneida Indian Reservation. The entire reservation.

Ozaukee County. The entire county.

Racine County. The entire county.

Richland County. The entire county.

Rock County. The entire county.

Sheboygan County. The entire county.

Trempealeau County. The entire county.

Vernon County. The entire county.

Walworth County. The entire county.

Washington County. The entire county.

Waukesha County. The entire county.

Winnebago County. The entire county.