Nebraska--TSP----------------------------------------------------------------------------------------------------------------
Does not
Does not meet Cannot be Better than
Designated area meet primary secondary classified national
standards standards standards----------------------------------------------------------------------------------------------------------------AQCR 085 (Douglas and Sarpy Counties):
Douglas County:.......................................
Omaha............................................... ............ ............ X
Remainder of Douglas County......................... ............ ............ ............ XSarpy County:
Bellevue............................................ ............ ............ X
Remainder of Sarpy County........................... ............ ............ ............ XAQCR 086................................................ ............ ............ \1\ XAQCR 145................................................ ............ ............ ............ XAQCR 146:
Cass County........................................... ............ ............ X
Dawson County......................................... ............ ............ \1\ X
Remainder of AQCR 146................................. ............ ............ ............ X----------------------------------------------------------------------------------------------------------------\1\ EPA designation replaces state designation.
Nebraska--1971 Sulfur Dioxide NAAQS (Primary and Secondary)----------------------------------------------------------------------------------------------------------------
Does not
meet Does not meet secondary Cannot be Better than national
Designated area primary standards classified standards
standards----------------------------------------------------------------------------------------------------------------Entire State....................... ......... .............................. .......... X----------------------------------------------------------------------------------------------------------------
Nebraska--Carbon Monoxide----------------------------------------------------------------------------------------------------------------
Designation Classification
Designated Area ---------------------------------------------------------------------------
Date \1\ Type Date \1\ Type----------------------------------------------------------------------------------------------------------------Statewide........................... ......... Unclassifiable/Attainment
Adams County
Antelope County
Arthur County
Banner County
Blaine County
Boone County
Box Butte County
Boyd County
Brown County
Buffalo County
Burt County
Butler County
Cass County
Cedar County
Chase County
Cherry County
Cheyenne County
Clay County
Colfax County
Cuming County
Custer County
Dakota County
Dawes County
Dawson County
Deuel County
Dixon County
Dodge County
Douglas County
Dundy County
Fillmore County
Franklin County
Frontier County
Furnas County
Gage County
Garden County
Garfield County
Gosper County
Grant County
Greeley County
Hall County
Hamilton County
Harlan County
Hayes County
Hitchcock County
Holt County
Hooker County
Howard County
Jefferson County
Johnson County
Kearney County
Keith County
Keya Paha County
Kimball County
Knox County
Lancaster County
Lincoln County
Logan County
Loup County
Madison County
McPherson County
Merrick County
Morrill County
Nance County
Nemaha County
Nuckolls County
Otoe County
Pawnee County
Perkins County
Phelps County
Pierce County
Platte County
Polk County
Red Willow County
Richardson County
Rock County
Saline County
Sarpy County
Saunders County
Scotts Bluff County
Seward County
Sheridan County
Sherman County
Sioux County
Stanton County
Thayer County
Thomas County
Thurston County
Valley County
Washington County
Wayne County
Webster County
Wheeler County
York County----------------------------------------------------------------------------------------------------------------\1\ This date is November 15, 1990, unless otherwise noted.
Nebraska--1978 Lead NAAQS----------------------------------------------------------------------------------------------------------------
Designation Classification
Designated area -------------------------------------------------------------------------
Date Type Date Type----------------------------------------------------------------------------------------------------------------Douglas County (part):
Portion of city of Omaha bounded 4/20/01 Attainment
by: Jones Street on the south,
Eleventh Street on the west,
Avenue H and the Nebraska-Iowa
border on the north, and the
Missouri River on the east.----------------------------------------------------------------------------------------------------------------
Nebraska--Ozone (1-Hour Standard)\2\----------------------------------------------------------------------------------------------------------------
Designation Classification
Designated area ---------------------------------------------------------------------------
Date \1\ Type Date \1\ Type----------------------------------------------------------------------------------------------------------------Statewide........................... ......... Unclassifiable/Attainment
Adams County
Antelope County
Arthur County
Banner County
Blaine County
Boone County
Box Butte County
Boyd County
Brown County
Buffalo County
Burt County
Butler County
Cass County
Cedar County
Chase County
Cherry County
Cheyenne County
Clay County
Colfax County
Cuming County
Custer County
Dakota County
Dawes County
Dawson County
Deuel County
Dixon County
Dodge County
Douglas County
Dundy County
Fillmore County
Franklin County
Frontier County
Furnas County
Gage County
Garden County
Garfield County
Gosper County
Grant County
Greeley County
Hall County
Hamilton County
Harlan County
Hayes County
Hitchcock County
Holt County
Hooker County
Howard County
Jefferson County
Johnson County
Kearney County
Keith County
Keya Paha County
Kimball County
Knox County
Lancaster County
Lincoln County
Logan County
Loup County
Madison County
McPherson County
Merrick County
Morrill County
Nance County
Nemaha County
Nuckolls County
Otoe County
Pawnee County
Perkins County
Phelps County
Pierce County
Platte County
Polk County
Red Willow County
Richardson County
Rock County
Saline County
Sarpy County
Saunders County
Scotts Bluff County
Seward County
Sheridan County
Sherman County
Sioux County
Stanton County
Thayer County
Thomas County
Thurston County
Valley County
Washington County
Wayne County
Webster County
Wheeler County
York County
----------------------------------------------------------------------------------------------------------------\1\ This date is October 18, 2000, unless otherwise noted.\2\ The 1-hour ozone standard is revoked effective June 15, 2005 for all areas in Nebraska.
Nebraska--1997 Annual PM2.5 NAAQS
[Primary and secondary]----------------------------------------------------------------------------------------------------------------
Designation \a\ Classification
Designated area -----------------------------------------------------------------------------
Date \1\ Type Date Type----------------------------------------------------------------------------------------------------------------Statewide:
Adams County.................. .............. Unclassifiable/
Attainment.
Antelope County............... .............. Unclassifiable/
Attainment.
Arthur County................. .............. Unclassifiable/
Attainment.
Banner County................. .............. Unclassifiable/
Attainment.
Blaine County................. .............. Unclassifiable/
Attainment.
Boone County.................. .............. Unclassifiable/
Attainment.
Box Butte County.............. .............. Unclassifiable/
Attainment.
Boyd County................... .............. Unclassifiable/
Attainment.
Brown County.................. .............. Unclassifiable/
Attainment.
Buffalo County................ .............. Unclassifiable/
Attainment.
Burt County................... .............. Unclassifiable/
Attainment.
Butler County................. .............. Unclassifiable/
Attainment.
Cass County................... .............. Unclassifiable/
Attainment.
Cedar County.................. .............. Unclassifiable/
Attainment.
Chase County.................. .............. Unclassifiable/
Attainment.
Cherry County................. .............. Unclassifiable/
Attainment.
Cheyenne County............... .............. Unclassifiable/
Attainment.
Clay County................... .............. Unclassifiable/
Attainment.
Colfax County................. .............. Unclassifiable/
Attainment.
Cuming County................. .............. Unclassifiable/
Attainment.
Custer County................. .............. Unclassifiable/
Attainment.
Dakota County................. .............. Unclassifiable/
Attainment.
Dawes County.................. .............. Unclassifiable/
Attainment.
Dawson County................. .............. Unclassifiable/
Attainment.
Deuel County.................. .............. Unclassifiable/
Attainment.
Dixon County.................. .............. Unclassifiable/
Attainment.
Dodge County.................. .............. Unclassifiable/
Attainment.
Douglas County................ .............. Unclassifiable/
Attainment.
Dundy County.................. .............. Unclassifiable/
Attainment.
Fillmore County............... .............. Unclassifiable/
Attainment.
Franklin County............... .............. Unclassifiable/
Attainment.
Frontier County............... .............. Unclassifiable/
Attainment.
Furnas County................. .............. Unclassifiable/
Attainment.
Gage County................... .............. Unclassifiable/
Attainment.
Garden County................. .............. Unclassifiable/
Attainment.
Garfield County............... .............. Unclassifiable/
Attainment.
Gosper County................. .............. Unclassifiable/
Attainment.
Grant County.................. .............. Unclassifiable/
Attainment.
Greeley County................ .............. Unclassifiable/
Attainment.
Hall County................... .............. Unclassifiable/
Attainment.
Hamilton County............... .............. Unclassifiable/
Attainment.
Harlan County................. .............. Unclassifiable/
Attainment.
Hayes County.................. .............. Unclassifiable/
Attainment.
Hitchcock County.............. .............. Unclassifiable/
Attainment.
Holt County................... .............. Unclassifiable/
Attainment.
Hooker County................. .............. Unclassifiable/
Attainment.
Howard County................. .............. Unclassifiable/
Attainment.
Jefferson County.............. .............. Unclassifiable/
Attainment.
Johnson County................ .............. Unclassifiable/
Attainment.
Kearney County................ .............. Unclassifiable/
Attainment.
Keith County.................. .............. Unclassifiable/
Attainment.
Keya Paha County.............. .............. Unclassifiable/
Attainment.
Kimball County................ .............. Unclassifiable/
Attainment.
Knox County................... .............. Unclassifiable/
Attainment.
Lancaster County.............. .............. Unclassifiable/
Attainment.
Lincoln County................ .............. Unclassifiable/
Attainment.
Logan County.................. .............. Unclassifiable/
Attainment.
Loup County................... .............. Unclassifiable/
Attainment.
McPherson County.............. .............. Unclassifiable/
Attainment.
Madison County................ .............. Unclassifiable/
Attainment.
Merrick County................ .............. Unclassifiable/
Attainment.
Morrill County................ .............. Unclassifiable/
Attainment.
Nance County.................. .............. Unclassifiable/
Attainment.
Nemaha County................. .............. Unclassifiable/
Attainment.
Nuckolls County............... .............. Unclassifiable/
Attainment.
Otoe County................... .............. Unclassifiable/
Attainment.
Pawnee County................. .............. Unclassifiable/
Attainment.
Perkins County................ .............. Unclassifiable/
Attainment.
Phelps County................. .............. Unclassifiable/
Attainment.
Pierce County................. .............. Unclassifiable/
Attainment.
Platte County................. .............. Unclassifiable/
Attainment.
Polk County................... .............. Unclassifiable/
Attainment.
Red Willow County............. .............. Unclassifiable/
Attainment.
Richardson County............. .............. Unclassifiable/
Attainment.
Rock County................... .............. Unclassifiable/
Attainment.
Saline County................. .............. Unclassifiable/
Attainment.
Sarpy County.................. .............. Unclassifiable/
Attainment.
Saunders County............... .............. Unclassifiable/
Attainment.
Scotts Bluff County........... .............. Unclassifiable/
Attainment.
Seward County................. .............. Unclassifiable/
Attainment.
Sheridan County............... .............. Unclassifiable/
Attainment.
Sherman County................ .............. Unclassifiable/
Attainment.
Sioux County.................. .............. Unclassifiable/
Attainment.
Stanton County................ .............. Unclassifiable/
Attainment.
Thayer County................. .............. Unclassifiable/
Attainment.
Thomas County................. .............. Unclassifiable/
Attainment.
Thurston County............... .............. Unclassifiable/
Attainment.
Valley County................. .............. Unclassifiable/
Attainment.
Washington County............. .............. Unclassifiable/
Attainment.
Wayne County.................. .............. Unclassifiable/
Attainment.
Webster County................ .............. Unclassifiable/
Attainment.
Wheeler County................ .............. Unclassifiable/
Attainment.
York County................... .............. Unclassifiable/
Attainment.----------------------------------------------------------------------------------------------------------------\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.
Nebraska--2012 Annual PM2.5 NAAQS
[Primary]------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Designation Classification
Designated area \1\ ---------------------------------------------------------------------------------------------------------------------------------------------------------
Date \2\ Type Date \2\ Type------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Statewide:
Adams County...................... .................................. Unclassifiable/Attainment..............
Antelope County................... .................................. Unclassifiable/Attainment..............
Arthur County..................... .................................. Unclassifiable/Attainment..............
Banner County..................... .................................. Unclassifiable/Attainment..............
Blaine County..................... .................................. Unclassifiable/Attainment..............
Boone County...................... .................................. Unclassifiable/Attainment..............
Box Butte County.................. .................................. Unclassifiable/Attainment..............
Boyd County....................... .................................. Unclassifiable/Attainment..............
Brown County...................... .................................. Unclassifiable/Attainment..............
Buffalo County.................... .................................. Unclassifiable/Attainment..............
Burt County....................... .................................. Unclassifiable/Attainment..............
Butler County..................... .................................. Unclassifiable/Attainment..............
Cass County....................... .................................. Unclassifiable/Attainment..............
Cedar County...................... .................................. Unclassifiable/Attainment..............
Chase County...................... .................................. Unclassifiable/Attainment..............
Cherry County..................... .................................. Unclassifiable/Attainment..............
Cheyenne County................... .................................. Unclassifiable/Attainment..............
Clay County....................... .................................. Unclassifiable/Attainment..............
Colfax County..................... .................................. Unclassifiable/Attainment..............
Cuming County..................... Unclassifiable/Attainment
Custer County..................... Unclassifiable/Attainment
Dakota County..................... Unclassifiable/Attainment
Dawes County...................... Unclassifiable/Attainment
Dawson County..................... Unclassifiable/Attainment
Deuel County...................... Unclassifiable/Attainment
Dixon County...................... Unclassifiable/Attainment
Dodge County...................... Unclassifiable/Attainment
Douglas County.................... .................................. Unclassifiable/Attainment..............
Dundy County...................... .................................. Unclassifiable/Attainment..............
Fillmore County................... .................................. Unclassifiable/Attainment..............
Franklin County................... .................................. Unclassifiable/Attainment..............
Frontier County................... .................................. Unclassifiable/Attainment..............
Furnas County..................... .................................. Unclassifiable/Attainment..............
Gage County....................... .................................. Unclassifiable/Attainment..............
Garden County..................... .................................. Unclassifiable/Attainment..............
Garfield County................... .................................. Unclassifiable/Attainment..............
Gosper County..................... .................................. Unclassifiable/Attainment..............
Grant County...................... .................................. Unclassifiable/Attainment..............
Greeley County.................... .................................. Unclassifiable/Attainment..............
Hall County....................... .................................. Unclassifiable/Attainment..............
Hamilton County................... .................................. Unclassifiable/Attainment..............
Harlan County..................... .................................. Unclassifiable/Attainment..............
Hayes County...................... .................................. Unclassifiable/Attainment..............
Hitchcock County.................. .................................. Unclassifiable/Attainment..............
Holt County....................... .................................. Unclassifiable/Attainment..............
Hooker County..................... .................................. Unclassifiable/Attainment..............
Howard County..................... .................................. Unclassifiable/Attainment..............
Jefferson County.................. .................................. Unclassifiable/Attainment..............
Johnson County.................... .................................. Unclassifiable/Attainment..............
Kearney County.................... .................................. Unclassifiable/Attainment..............
Keith County...................... .................................. Unclassifiable/Attainment..............
Keya Paha County.................. .................................. Unclassifiable/Attainment..............
Kimball County.................... .................................. Unclassifiable/Attainment..............
Knox County....................... .................................. Unclassifiable/Attainment..............
Lancaster County.................. .................................. Unclassifiable/Attainment..............
Lincoln County.................... .................................. Unclassifiable/Attainment..............
Logan County...................... .................................. Unclassifiable/Attainment..............
Loup County....................... .................................. Unclassifiable/Attainment..............
McPherson County.................. .................................. Unclassifiable/Attainment..............
Madison County.................... .................................. Unclassifiable/Attainment..............
Merrick County.................... .................................. Unclassifiable/Attainment..............
Morrill County.................... .................................. Unclassifiable/Attainment..............
Nance County...................... .................................. Unclassifiable/Attainment..............
Nemaha County..................... .................................. Unclassifiable/Attainment..............
Nuckolls County................... .................................. Unclassifiable/Attainment..............
Otoe County....................... .................................. Unclassifiable/Attainment..............
Pawnee County..................... .................................. Unclassifiable/Attainment..............
Perkins County.................... .................................. Unclassifiable/Attainment..............
Phelps County..................... .................................. Unclassifiable/Attainment..............
Pierce County..................... .................................. Unclassifiable/Attainment..............
Platte County..................... .................................. Unclassifiable/Attainment..............
Polk County....................... .................................. Unclassifiable/Attainment..............
Red Willow County................. .................................. Unclassifiable/Attainment..............
Richardson County................. .................................. Unclassifiable/Attainment..............
Rock County....................... .................................. Unclassifiable/Attainment..............
Saline County..................... .................................. Unclassifiable/Attainment..............
Sarpy County...................... .................................. Unclassifiable/Attainment..............
Saunders County................... .................................. Unclassifiable/Attainment..............
Scotts Bluff County............... .................................. Unclassifiable/Attainment..............
Seward County..................... .................................. Unclassifiable/Attainment..............
Sheridan County................... .................................. Unclassifiable/Attainment..............
Sherman County.................... .................................. Unclassifiable/Attainment..............
Sioux County...................... .................................. Unclassifiable/Attainment..............
Stanton County.................... .................................. Unclassifiable/Attainment..............
Thayer County..................... .................................. Unclassifiable/Attainment..............
Thomas County..................... .................................. Unclassifiable/Attainment..............
Thurston County................... .................................. Unclassifiable/Attainment..............
Valley County..................... .................................. Unclassifiable/Attainment..............
Washington County................. .................................. Unclassifiable/Attainment..............
Wayne County...................... .................................. Unclassifiable/Attainment..............
Webster County.................... .................................. Unclassifiable/Attainment..............
Wheeler County.................... .................................. Unclassifiable/Attainment..............
York County....................... .................................. Unclassifiable/Attainment..............------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------\1\ Includes areas of Indian country located in each county or area, except as otherwise specified.\2\ This date is April 15, 2015, unless otherwise noted.
Nebraska--1997 24-Hour PM2.5 NAAQS
[Primary and secondary]----------------------------------------------------------------------------------------------------------------
Designation \a\ Classification
Designated area -----------------------------------------------------------------------------
Date \1\ Type Date Type----------------------------------------------------------------------------------------------------------------Statewide:
Adams County.................. .............. Unclassifiable/
Attainment.
Antelope County............... .............. Unclassifiable/
Attainment.
Arthur County................. .............. Unclassifiable/
Attainment.
Banner County................. .............. Unclassifiable/
Attainment.
Blaine County................. .............. Unclassifiable/
Attainment.
Boone County.................. .............. Unclassifiable/
Attainment.
Box Butte County.............. .............. Unclassifiable/
Attainment.
Boyd County................... .............. Unclassifiable/
Attainment.
Brown County.................. .............. Unclassifiable/
Attainment.
Buffalo County................ .............. Unclassifiable/
Attainment.
Burt County................... .............. Unclassifiable/
Attainment.
Butler County................. .............. Unclassifiable/
Attainment.
Cass County................... .............. Unclassifiable/
Attainment.
Cedar County.................. .............. Unclassifiable/
Attainment.
Chase County.................. .............. Unclassifiable/
Attainment.
Cherry County................. .............. Unclassifiable/
Attainment.
Cheyenne County............... .............. Unclassifiable/
Attainment.
Clay County................... .............. Unclassifiable/
Attainment.
Colfax County................. .............. Unclassifiable/
Attainment.
Cuming County................. .............. Unclassifiable/
Attainment.
Custer County................. .............. Unclassifiable/
Attainment.
Dakota County................. .............. Unclassifiable/
Attainment.
Dawes County.................. .............. Unclassifiable/
Attainment.
Dawson County................. .............. Unclassifiable/
Attainment.
Deuel County.................. .............. Unclassifiable/
Attainment.
Dixon County.................. .............. Unclassifiable/
Attainment.
Dodge County.................. .............. Unclassifiable/
Attainment.
Douglas County................ .............. Unclassifiable/
Attainment.
Dundy County.................. .............. Unclassifiable/
Attainment.
Fillmore County............... .............. Unclassifiable/
Attainment.
Franklin County............... .............. Unclassifiable/
Attainment.
Frontier County............... .............. Unclassifiable/
Attainment.
Furnas County................. .............. Unclassifiable/
Attainment.
Gage County................... .............. Unclassifiable/
Attainment.
Garden County................. .............. Unclassifiable/
Attainment.
Garfield County............... .............. Unclassifiable/
Attainment.
Gosper County................. .............. Unclassifiable/
Attainment.
Grant County.................. .............. Unclassifiable/
Attainment.
Greeley County................ .............. Unclassifiable/
Attainment.
Hall County................... .............. Unclassifiable/
Attainment.
Hamilton County............... .............. Unclassifiable/
Attainment.
Harlan County................. .............. Unclassifiable/
Attainment.
Hayes County.................. .............. Unclassifiable/
Attainment.
Hitchcock County.............. .............. Unclassifiable/
Attainment.
Holt County................... .............. Unclassifiable/
Attainment.
Hooker County................. .............. Unclassifiable/
Attainment.
Howard County................. .............. Unclassifiable/
Attainment.
Jefferson County.............. .............. Unclassifiable/
Attainment.
Johnson County................ .............. Unclassifiable/
Attainment.
Kearney County................ .............. Unclassifiable/
Attainment.
Keith County.................. .............. Unclassifiable/
Attainment.
Keya Paha County.............. .............. Unclassifiable/
Attainment.
Kimball County................ .............. Unclassifiable/
Attainment.
Knox County................... .............. Unclassifiable/
Attainment.
Lancaster County.............. .............. Unclassifiable/
Attainment.
Lincoln County................ .............. Unclassifiable/
Attainment.
Logan County.................. .............. Unclassifiable/
Attainment.
Loup County................... .............. Unclassifiable/
Attainment.
McPherson County.............. .............. Unclassifiable/
Attainment.
Madison County................ .............. Unclassifiable/
Attainment.
Merrick County................ .............. Unclassifiable/
Attainment.
Morrill County................ .............. Unclassifiable/
Attainment.
Nance County.................. .............. Unclassifiable/
Attainment.
Nemaha County................. .............. Unclassifiable/
Attainment.
Nuckolls County............... .............. Unclassifiable/
Attainment.
Otoe County................... .............. Unclassifiable/
Attainment.
Pawnee County................. .............. Unclassifiable/
Attainment.
Perkins County................ .............. Unclassifiable/
Attainment.
Phelps County................. .............. Unclassifiable/
Attainment.
Pierce County................. .............. Unclassifiable/
Attainment.
Platte County................. .............. Unclassifiable/
Attainment.
Polk County................... .............. Unclassifiable/
Attainment.
Red Willow County............. .............. Unclassifiable/
Attainment.
Richardson County............. .............. Unclassifiable/
Attainment.
Rock County................... .............. Unclassifiable/
Attainment.
Saline County................. .............. Unclassifiable/
Attainment.
Sarpy County.................. .............. Unclassifiable/
Attainment.
Saunders County............... .............. Unclassifiable/
Attainment.
Scotts Bluff County........... .............. Unclassifiable/
Attainment.
Seward County................. .............. Unclassifiable/
Attainment.
Sheridan County............... .............. Unclassifiable/
Attainment.
Sherman County................ .............. Unclassifiable/
Attainment.
Sioux County.................. .............. Unclassifiable/
Attainment.
Stanton County................ .............. Unclassifiable/
Attainment.
Thayer County................. .............. Unclassifiable/
Attainment.
Thomas County................. .............. Unclassifiable/
Attainment.
Thurston County............... .............. Unclassifiable/
Attainment.
Valley County................. .............. Unclassifiable/
Attainment.
Washington County............. .............. Unclassifiable/
Attainment.
Wayne County.................. .............. Unclassifiable/
Attainment.
Webster County................ .............. Unclassifiable/
Attainment.
Wheeler County................ .............. Unclassifiable/
Attainment.
York County................... .............. Unclassifiable/
Attainment.----------------------------------------------------------------------------------------------------------------\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.
Nebraska--2006 24-Hour PM2.5 NAAQS
[Primary and secondary]----------------------------------------------------------------------------------------------------------------
Designation \a\ Classification
Designated area -----------------------------------------------------------------------------
Date \1\ Type Date Type----------------------------------------------------------------------------------------------------------------Statewide:
Adams County.................. .............. Unclassifiable/
Attainment.
Antelope County............... .............. Unclassifiable/
Attainment.
Arthur County................. .............. Unclassifiable/
Attainment.
Banner County................. .............. Unclassifiable/
Attainment.
Blaine County................. .............. Unclassifiable/
Attainment.
Boone County.................. .............. Unclassifiable/
Attainment.
Box Butte County.............. .............. Unclassifiable/
Attainment.
Boyd County................... .............. Unclassifiable/
Attainment.
Brown County.................. .............. Unclassifiable/
Attainment.
Buffalo County................ .............. Unclassifiable/
Attainment.
Burt County................... .............. Unclassifiable/
Attainment.
Butler County................. .............. Unclassifiable/
Attainment.
Cass County................... .............. Unclassifiable/
Attainment.
Cedar County.................. .............. Unclassifiable/
Attainment.
Chase County.................. .............. Unclassifiable/
Attainment.
Cherry County................. .............. Unclassifiable/
Attainment.
Cheyenne County............... .............. Unclassifiable/
Attainment.
Clay County................... .............. Unclassifiable/
Attainment.
Colfax County................. .............. Unclassifiable/
Attainment.
Cuming County................. .............. Unclassifiable/
Attainment.
Custer County................. .............. Unclassifiable/
Attainment.
Dakota County................. .............. Unclassifiable/
Attainment.
Dawes County.................. .............. Unclassifiable/
Attainment.
Dawson County................. .............. Unclassifiable/
Attainment.
Deuel County.................. .............. Unclassifiable/
Attainment.
Dixon County.................. .............. Unclassifiable/
Attainment.
Dodge County.................. .............. Unclassifiable/
Attainment.
Douglas County................ .............. Unclassifiable/
Attainment.
Dundy County.................. .............. Unclassifiable/
Attainment.
Fillmore County............... .............. Unclassifiable/
Attainment.
Franklin County............... .............. Unclassifiable/
Attainment.
Frontier County............... .............. Unclassifiable/
Attainment.
Furnas County................. .............. Unclassifiable/
Attainment.
Gage County................... .............. Unclassifiable/
Attainment.
Garden County................. .............. Unclassifiable/
Attainment.
Garfield County............... .............. Unclassifiable/
Attainment.
Gosper County................. .............. Unclassifiable/
Attainment.
Grant County.................. .............. Unclassifiable/
Attainment.
Greeley County................ .............. Unclassifiable/
Attainment.
Hall County................... .............. Unclassifiable/
Attainment.
Hamilton County............... .............. Unclassifiable/
Attainment.
Harlan County................. .............. Unclassifiable/
Attainment.
Hayes County.................. .............. Unclassifiable/
Attainment.
Hitchcock County.............. .............. Unclassifiable/
Attainment.
Holt County................... .............. Unclassifiable/
Attainment.
Hooker County................. .............. Unclassifiable/
Attainment.
Howard County................. .............. Unclassifiable/
Attainment.
Jefferson County.............. .............. Unclassifiable/
Attainment.
Johnson County................ .............. Unclassifiable/
Attainment.
Kearney County................ .............. Unclassifiable/
Attainment.
Keith County.................. .............. Unclassifiable/
Attainment.
Keya Paha County.............. .............. Unclassifiable/
Attainment.
Kimball County................ .............. Unclassifiable/
Attainment.
Knox County................... .............. Unclassifiable/
Attainment.
Lancaster County.............. .............. Unclassifiable/
Attainment.
Lincoln County................ .............. Unclassifiable/
Attainment.
Logan County.................. .............. Unclassifiable/
Attainment.
Loup County................... .............. Unclassifiable/
Attainment.
McPherson County.............. .............. Unclassifiable/
Attainment.
Madison County................ .............. Unclassifiable/
Attainment.
Merrick County................ .............. Unclassifiable/
Attainment.
Morrill County................ .............. Unclassifiable/
Attainment.
Nance County.................. .............. Unclassifiable/
Attainment.
Nemaha County................. .............. Unclassifiable/
Attainment.
Nuckolls County............... .............. Unclassifiable/
Attainment.
Otoe County................... .............. Unclassifiable/
Attainment.
Pawnee County................. .............. Unclassifiable/
Attainment.
Perkins County................ .............. Unclassifiable/
Attainment.
Phelps County................. .............. Unclassifiable/
Attainment.
Pierce County................. .............. Unclassifiable/
Attainment.
Platte County................. .............. Unclassifiable/
Attainment.
Polk County................... .............. Unclassifiable/
Attainment.
Red Willow County............. .............. Unclassifiable/
Attainment.
Richardson County............. .............. Unclassifiable/
Attainment.
Rock County................... .............. Unclassifiable/
Attainment.
Saline County................. .............. Unclassifiable/
Attainment.
Sarpy County.................. .............. Unclassifiable/
Attainment.
Saunders County............... .............. Unclassifiable/
Attainment.
Scotts Bluff County........... .............. Unclassifiable/
Attainment.
Seward County................. .............. Unclassifiable/
Attainment.
Sheridan County............... .............. Unclassifiable/
Attainment.
Sherman County................ .............. Unclassifiable/
Attainment.
Sioux County.................. .............. Unclassifiable/
Attainment.
Stanton County................ .............. Unclassifiable/
Attainment.
Thayer County................. .............. Unclassifiable/
Attainment.
Thomas County................. .............. Unclassifiable/
Attainment.
Thurston County............... .............. Unclassifiable/
Attainment.
Valley County................. .............. Unclassifiable/
Attainment.
Washington County............. .............. Unclassifiable/
Attainment.
Wayne County.................. .............. Unclassifiable/
Attainment.
Webster County................ .............. Unclassifiable/
Attainment.
Wheeler County................ .............. Unclassifiable/
Attainment.
York County................... .............. Unclassifiable/
Attainment.----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.\1\ This date is 30 days after November 13, 2009, unless otherwise noted.
Nebraska--NO2 (1971 Annual Standard)------------------------------------------------------------------------
Cannot be
Does not classified or
Designated area meet primary better than
standards national
standards------------------------------------------------------------------------Entire State............................ ............ X------------------------------------------------------------------------
Nebraska--NO2 (2010 1-Hour Standard)----------------------------------------------------------------------------------------------------------------
Designation \a\
Designated area ------------------------------------------------------------------
Date \1\ Type----------------------------------------------------------------------------------------------------------------Adams County................................. ........... Unclassifiable/Attainment.Antelope County.............................. ........... Unclassifiable/Attainment.Arthur County................................ ........... Unclassifiable/Attainment.Banner County................................ ........... Unclassifiable/Attainment.Blaine County................................ ........... Unclassifiable/Attainment.Boone County................................. ........... Unclassifiable/Attainment.Box Butte County............................. ........... Unclassifiable/Attainment.Boyd County.................................. ........... Unclassifiable/Attainment.
Brown County................................. ........... Unclassifiable/Attainment.Buffalo County............................... ........... Unclassifiable/Attainment.Burt County.................................. ........... Unclassifiable/Attainment.Butler County................................ ........... Unclassifiable/Attainment.Cass County.................................. ........... Unclassifiable/Attainment.Cedar County................................. ........... Unclassifiable/Attainment.Chase County................................. ........... Unclassifiable/Attainment.Cherry County................................ ........... Unclassifiable/Attainment.Cheyenne County.............................. ........... Unclassifiable/Attainment.Clay County.................................. ........... Unclassifiable/Attainment.Colfax County................................ ........... Unclassifiable/Attainment.Cuming County................................ ........... Unclassifiable/Attainment.Custer County................................ ........... Unclassifiable/Attainment.Dakota County................................ ........... Unclassifiable/Attainment.Dawes County................................. ........... Unclassifiable/Attainment.Dawson County................................ ........... Unclassifiable/Attainment.Deuel County................................. ........... Unclassifiable/Attainment.Dixon County................................. ........... Unclassifiable/Attainment.Dodge County................................. ........... Unclassifiable/Attainment.Douglas County............................... ........... Unclassifiable/Attainment.Dundy County................................. ........... Unclassifiable/Attainment.Fillmore County.............................. ........... Unclassifiable/Attainment.Franklin County.............................. ........... Unclassifiable/Attainment.Frontier County.............................. ........... Unclassifiable/Attainment.Furnas County................................ ........... Unclassifiable/Attainment.Gage County.................................. ........... Unclassifiable/Attainment.Garden County................................ ........... Unclassifiable/Attainment.Garfield County.............................. ........... Unclassifiable/Attainment.Gosper County................................ ........... Unclassifiable/Attainment.Grant County................................. ........... Unclassifiable/Attainment.Greeley County............................... ........... Unclassifiable/Attainment.Hall County.................................. ........... Unclassifiable/Attainment.Hamilton County.............................. ........... Unclassifiable/Attainment.Harlan County................................ ........... Unclassifiable/Attainment.Hayes County................................. ........... Unclassifiable/Attainment.Hitchcock County............................. ........... Unclassifiable/Attainment.Holt County.................................. ........... Unclassifiable/Attainment.Hooker County................................ ........... Unclassifiable/Attainment.Howard County................................ ........... Unclassifiable/Attainment.Jefferson County............................. ........... Unclassifiable/Attainment.Johnson County............................... ........... Unclassifiable/Attainment.Kearney County............................... ........... Unclassifiable/Attainment.Keith County................................. ........... Unclassifiable/Attainment.Keya Paha County............................. ........... Unclassifiable/Attainment.Kimball County............................... ........... Unclassifiable/Attainment.Knox County.................................. ........... Unclassifiable/Attainment.Lancaster County............................. ........... Unclassifiable/Attainment.Lincoln County............................... ........... Unclassifiable/Attainment.Logan County................................. ........... Unclassifiable/Attainment.Loup County.................................. ........... Unclassifiable/Attainment.McPherson County............................. ........... Unclassifiable/Attainment.Madison County............................... ........... Unclassifiable/Attainment.Merrick County............................... ........... Unclassifiable/Attainment.Morrill County............................... ........... Unclassifiable/Attainment.Nance County................................. ........... Unclassifiable/Attainment.Nemaha County................................ ........... Unclassifiable/Attainment.Nuckolls County.............................. ........... Unclassifiable/Attainment.Otoe County.................................. ........... Unclassifiable/Attainment.Pawnee County................................ ........... Unclassifiable/Attainment.Perkins County............................... ........... Unclassifiable/Attainment.Phelps County................................ ........... Unclassifiable/Attainment.Pierce County................................ ........... Unclassifiable/Attainment.Platte County................................ ........... Unclassifiable/Attainment.Polk County.................................. ........... Unclassifiable/Attainment.Red Willow County............................ ........... Unclassifiable/Attainment.Richardson County............................ ........... Unclassifiable/Attainment.Rock County.................................. ........... Unclassifiable/Attainment.Saline County................................ ........... Unclassifiable/Attainment.Sarpy County................................. ........... Unclassifiable/Attainment.Saunders County.............................. ........... Unclassifiable/Attainment.Scotts Bluff County.......................... ........... Unclassifiable/Attainment.
Seward County................................ ........... Unclassifiable/Attainment.Sheridan County.............................. ........... Unclassifiable/Attainment.Sherman County............................... ........... Unclassifiable/Attainment.Sioux County................................. ........... Unclassifiable/Attainment.Stanton County............................... ........... Unclassifiable/Attainment.Thayer County................................ ........... Unclassifiable/Attainment.Thomas County................................ ........... Unclassifiable/Attainment.Thurston County.............................. ........... Unclassifiable/Attainment.Valley County................................ ........... Unclassifiable/Attainment.Washington County............................ ........... Unclassifiable/Attainment.Wayne County................................. ........... Unclassifiable/Attainment.Webster County............................... ........... Unclassifiable/Attainment.Wheeler County............................... ........... Unclassifiable/Attainment.York County.................................. ........... Unclassifiable/Attainment.----------------------------------------------------------------------------------------------------------------\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.
Nebraska--1997 8-Hour Ozone NAAQS (Primary and Secondary)----------------------------------------------------------------------------------------------------------------
Designation \a\ Category/classification
Designated area ---------------------------------------------------------------------------
Date \1\ Type Date \1\ Type----------------------------------------------------------------------------------------------------------------Statewide:.......................... ......... Unclassifiable/Attainment
Adams County
Antelope County
Arthur County
Banner County
Blaine County
Boone County
Box Butte County
Boyd County
Brown County
Buffalo County
Burt County
Butler County
Cass County
Cedar County
Chase County
Cherry County
Cheyenne County
Clay County
Colfax County
Cuming County
Custer County
Dakota County
Dawes County
Dawson County
Deuel County
Dixon County
Dodge County
Douglas County
Dundy County
Fillmore County
Franklin County
Frontier County
Furnas County
Gage County
Garden County
Garfield County
Gosper County
Grant County
Greeley County
Hall County
Hamilton County
Harlan County
Hayes County
Hitchcock County
Holt County
Hooker County
Howard County
Jefferson County
Johnson County
Kearney County
Keith County
Keya Paha County
Kimball County
Knox County
Lancaster County
Lincoln County
Logan County
Loup County
Madison County
McPherson County
Merrick County
Morrill County
Nance County
Nemaha County
Nuckolls County
Otoe County
Pawnee County
Perkins County
Phelps County
Pierce County
Platte County
Polk County
Red Willow County
Richardson County
Rock County
Saline County
Sarpy County
Saunders County
Scotts Bluff County
Seward County
Sheridan County
Sherman County
Sioux County
Stanton County
Thayer County
Thomas County
Thurston County
Valley County
Washington County
Wayne County
Webster County
Wheeler County
York County----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.\1\ This date is June 15, 2004, unless otherwise noted.
Nebraska--2008 8-Hour Ozone NAAQS (Primary and secondary)----------------------------------------------------------------------------------------------------------------
Designation Classification
Designated area ---------------------------------------------------------------------------
Date \1\ Type Date \1\ Type----------------------------------------------------------------------------------------------------------------Statewide: \2\...................... ......... Unclassifiable/Attainment
Adams County
Antelope County
Arthur County
Banner County
Blaine County
Boone County
Box Butte County
Boyd County
Brown County
Buffalo County
Burt County
Butler County
Cass County
Cedar County
Chase County
Cherry County
Cheyenne County
Clay County
Colfax County
Cuming County
Custer County
Dakota County
Dawes County
Dawson County
Deuel County
Dixon County
Dodge County
Douglas County
Dundy County
Fillmore County
Franklin County
Frontier County
Furnas County
Gage County
Garden County
Garfield County
Gosper County
Grant County
Greeley County
Hall County
Hamilton County
Harlan County
Hayes County
Hitchcock County
Holt County
Hooker County
Howard County
Jefferson County
Johnson County
Kearney County
Keith County
Keya Paha County
Kimball County
Knox County
Lancaster County
Lincoln County
Logan County
Loup County
McPherson County
Madison County
Merrick County
Morrill County
Nance County
Nemaha County
Nuckolls County
Otoe County
Pawnee County
Perkins County
Phelps County
Pierce County
Platte County
Polk County
Red Willow County
Richardson County
Rock County
Saline County
Sarpy County
Saunders County
Scotts Bluff County
Seward County
Sheridan County
Sherman County
Sioux County
Stanton County
Thayer County
Thomas County
Thurston County
Valley County
Washington County
Wayne County
Webster County
Wheeler County
York County----------------------------------------------------------------------------------------------------------------\1\ This date is July 20, 2012, unless otherwise noted.\2\ Includes any Indian country in each county or area, unless otherwise specified.
Nebraska--2008 Lead NAAQS----------------------------------------------------------------------------------------------------------------
Designation for the 2008 NAAQS \a\
Designated area ------------------------------------------------------------------
Date \1\ Type----------------------------------------------------------------------------------------------------------------Whole State.................................. .............. Unclassifiable/Attainment.----------------------------------------------------------------------------------------------------------------\a\ Includes Indian Country located in each county or area, except as otherwise specified.\1\ December 31, 2011 unless otherwise noted. [43 FR 8964, Mar. 3, 1978]
Editorial Note: For Federal Register citations affecting Sec. 81.328 see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume and at www.fdsys.gov.