Federal Register Notices Related to
Carbon Monoxide Designations and Classifications
Ordered Chronologically in Descending Order
As of August 30, 2011
Last Notice
| 09/27/2010 | Las Vegas, NV | NEVADA | 75 FR Page 59090 | Final Approval | Redesignation to Maintenance |
| 07/29/2010 | Las Vegas, NV | NEVADA | 75 FR Page 44734 | Proposed Approval | Redesignation to Maintenance |
| 01/12/2009 | Salem, OR | OREGON | 74 FR Page 1148 | Final Approval | Correction/Clarification |
| 12/30/2008 | Salem, OR | OREGON | 73 FR Page 79760 | Proposed Approval | Redesignation to Maintenance |
| 12/30/2008 | Salem, OR | OREGON | 73 FR Page 79655 | Direct Final | Redesignation to Maintenance |
| 08/04/2008 | El Paso, TX | TEXAS | 73 FR Page 45186 | Proposed Approval | Redesignation to Maintenance |
| 08/04/2008 | El Paso, TX | TEXAS | 73 FR Page 45162 | Direct Final | Redesignation to Maintenance |
| 07/03/2008 | Reno, NV | NEVADA | 73 FR Page 38124 | Final Approval | Redesignation to Maintenance |
| 01/07/2008 | Reno, NV | NEVADA | 73 FR Page 1175 | Proposed Approval | Redesignation to Maintenance |
| 08/17/2007 | Missoula, MT | MONTANA | 72 FR Page 46158 | Final Approval | Redesignation to Maintenance |
| 05/11/2007 | Los Angeles South Coast Air Basin, | CALIFORNIA | 72 FR Page 26718 | Final Approval | Redesignation to Maintenance |
| 04/25/2007 | Missoula, MT | MONTANA | 72 FR Page 20480 | Proposed Approval | Redesignation to Maintenance |
| 03/26/2007 | El Paso, TX | TEXAS | 72 FR Page 14043 | Withdrawal | Redesignation to Maintenance |
| 02/14/2007 | Los Angeles South Coast Air Basin, | CALIFORNIA | 72 FR Page 6986 | Proposed Approval | Redesignation to Maintenance |
| 01/23/2007 | El Paso, TX | TEXAS | 72 FR Page 2825 | Proposed Approval | Redesignation to Maintenance |
| 01/23/2007 | El Paso, TX | TEXAS | 72 FR Page 2776 | Direct Final | Redesignation to Maintenance |
| 11/30/2005 | Bakersfield, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | Bakersfield, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | Chico, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | Chico, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | Fresno, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | Fresno, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | Lake Tahoe North Shore, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | Lake Tahoe North Shore, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | Lake Tahoe South Shore, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | Lake Tahoe South Shore, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | Modesto, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | Modesto, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | Sacramento, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | Sacramento, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | San Diego, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | San Diego, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | San Francisco-Oakland-San Jose, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | San Francisco-Oakland-San Jose, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/30/2005 | Stockton, CA | CALIFORNIA | 70 FR Page 71794 | Proposed Approval | Correction/Clarification |
| 11/30/2005 | Stockton, CA | CALIFORNIA | 70 FR Page 71776 | Direct Final | Correction/Clarification |
| 11/02/2005 | Provo, UT | UTAH | 70 FR Page 66315 | Proposed Approval | Redesignation to Maintenance |
| 11/02/2005 | Provo, UT | UTAH | 70 FR Page 66264 | Direct Final | Redesignation to Maintenance |
| 09/06/2005 | Phoenix, AZ | ARIZONA | 70 FR Page 52960 | Proposed Approval | Correction/Clarification |
| 09/06/2005 | Phoenix, AZ | ARIZONA | 70 FR Page 52926 | Direct Final | Boundary Change |
| 06/29/2005 | Spokane, WA | WASHINGTON | 70 FR Page 37306 | Proposed Approval | Redesignation to Maintenance |
| 06/29/2005 | Spokane, WA | WASHINGTON | 70 FR Page 37269 | Direct Final | Redesignation to Maintenance |
| 06/01/2005 | Las Vegas, NV | NEVADA | 70 FR Page 31353 | Final Approval | Clean Air Determination/Attainment Determinat |
| 05/02/2005 | Reno, NV | NEVADA | 70 FR Page 22803 | Final Approval | Clean Air Determination/Attainment Determinat |
| 03/09/2005 | Phoenix, AZ | ARIZONA | 70 FR Page 11553 | Final Approval | Boundary Change |
| 03/09/2005 | Phoenix, AZ | ARIZONA | 70 FR Page 11553 | Final Approval | Redesignation to Maintenance |
| 01/21/2005 | Las Vegas, NV | NEVADA | 70 FR Page 3174 | Proposed Approval | Clean Air Determination/Attainment Determinat |
| 10/08/2004 | Phoenix, AZ | ARIZONA | 69 FR Page 60328 | Proposed Approval | Boundary Change |
| 10/08/2004 | Phoenix, AZ | ARIZONA | 69 FR Page 60328 | Proposed Approval | Redesignation to Maintenance |
| 07/27/2004 | Fairbanks, AK | ALASKA | 69 FR Page 44632 | Proposed Approval | Redesignation to Maintenance |
| 07/27/2004 | Fairbanks, AK | ALASKA | 69 FR Page 44601 | Direct Final | Redesignation to Maintenance |
| 06/23/2004 | Anchorage, AK | ALASKA | 69 FR Page 34935 | Final Approval | Redesignation to Maintenance |
| 05/10/2004 | Anchorage, AK | ALASKA | 69 FR Page 25869 | Proposed Approval | Redesignation to Maintenance |
| 03/18/2004 | Tucson, AZ | ARIZONA | 69 FR Page 12802 | Final Approval | Correction/Clarification |
| 12/15/2003 | Lake Tahoe, NV | NEVADA | 68 FR Page 69640 | Proposed Approval | Redesignation to Maintenance |
| 12/15/2003 | Lake Tahoe, NV | NEVADA | 68 FR Page 69611 | Direct Final | Redesignation to Maintenance |
| 10/20/2003 | Los Angeles South Coast Air Basin, | CALIFORNIA | 68 FR Page 59997 | Final Approval | Correction/Clarification |
| 10/07/2003 | Los Angeles South Coast Air Basin, | CALIFORNIA | 68 FR Page 57820 | Final Approval | Boundary Change |
| 09/22/2003 | Phoenix, AZ | ARIZONA | 68 FR Page 55022 | Proposed Approval | Clean Air Determination/Attainment Determinat |
| 09/22/2003 | Phoenix, AZ | ARIZONA | 68 FR Page 55008 | Direct Final | Clean Air Determination/Attainment Determinat |
| 08/15/2003 | Los Angeles South Coast Air Basin, | CALIFORNIA | 68 FR Page 48848 | Proposed Approval | Boundary Change |
| 07/22/2003 | Fort Collins, CO | COLORADO | 68 FR Page 43341 | Proposed Approval | Redesignation to Maintenance |
| 07/22/2003 | Fort Collins, CO | COLORADO | 68 FR Page 43316 | Direct Final | Redesignation to Maintenance |
| 07/02/2003 | El Paso, TX | TEXAS | 68 FR Page 39506 | Proposed Approval | Clean Air Determination/Attainment Determinat |
| 07/02/2003 | El Paso, TX | TEXAS | 68 FR Page 39457 | Direct Final | Clean Air Determination/Attainment Determinat |
| 01/13/2003 | Pittsburgh, PA | PENNSYLVANIA | 68 FR Page 1657 | Final Approval | Correction/Clarification |
| 11/12/2002 | Pittsburgh, PA | PENNSYLVANIA | 67 FR Page 68545 | Proposed Approval | Redesignation to Maintenance |
| 11/12/2002 | Pittsburgh, PA | PENNSYLVANIA | 67 FR Page 68521 | Direct Final | Redesignation to Maintenance |
| 11/01/2002 | Yakima, WA | WASHINGTON | 67 FR Page 66598 | Proposed Approval | Redesignation to Maintenance |
| 11/01/2002 | Yakima, WA | WASHINGTON | 67 FR Page 66555 | Direct Final | Redesignation to Maintenance |
| 10/28/2002 | Boise-Northern Ada County, ID | IDAHO | 67 FR Page 65750 | Proposed Approval | Redesignation to Maintenance |
| 10/28/2002 | Boise-Northern Ada County, ID | IDAHO | 67 FR Page 65713 | Direct Final | Redesignation to Maintenance |
| 08/23/2002 | New York-N. New Jersey-Long Island, | NEW JERSEY | 67 FR Page 54601 | Proposed Approval | Redesignation to Maintenance |
| 08/23/2002 | New York-N. New Jersey-Long Island, | NEW JERSEY | 67 FR Page 54574 | Direct Final | Redesignation to Maintenance |
| 07/24/2002 | Medford, OR | OREGON | 67 FR Page 48426 | Proposed Approval | Redesignation to Maintenance |
| 07/24/2002 | Medford, OR | OREGON | 67 FR Page 48388 | Direct Final | Redesignation to Maintenance |
| 07/05/2002 | Fairbanks, AK | ALASKA | 67 FR Page 44769 | Final Approval | Clean Air Determination/Attainment Determinat |
| 05/09/2002 | Great Falls, MT | MONTANA | 67 FR Page 31168 | Proposed Approval | Redesignation to Maintenance |
| 05/09/2002 | Great Falls, MT | MONTANA | 67 FR Page 31143 | Direct Final | Redesignation to Maintenance |
| 04/19/2002 | New York-N. New Jersey-Long Island, | NEW YORK | 67 FR Page 19337 | Final Approval | Redesignation to Maintenance |
| 03/19/2002 | Las Vegas, NV | NEVADA | 67 FR Page 12474 | Final Approval | Correction/Clarification |
| 02/21/2002 | Billings, MT | MONTANA | 67 FR Page 8001 | Proposed Approval | Redesignation to Maintenance |
| 02/21/2002 | Billings, MT | MONTANA | 67 FR Page 7966 | Direct Final | Redesignation to Maintenance |
| 02/19/2002 | Lowell, MA | MASSACHUSETTS | 67 FR Page 7323 | Proposed Approval | Redesignation to Maintenance |
| 02/19/2002 | Lowell, MA | MASSACHUSETTS | 67 FR Page 7272 | Direct Final | Redesignation to Maintenance |
| 02/19/2002 | Springfield, MA | MASSACHUSETTS | 67 FR Page 7323 | Proposed Approval | Redesignation to Maintenance |
| 02/19/2002 | Springfield, MA | MASSACHUSETTS | 67 FR Page 7272 | Direct Final | Redesignation to Maintenance |
| 02/19/2002 | Waltham, MA | MASSACHUSETTS | 67 FR Page 7323 | Proposed Approval | Redesignation to Maintenance |
| 02/19/2002 | Waltham, MA | MASSACHUSETTS | 67 FR Page 7272 | Direct Final | Redesignation to Maintenance |
| 02/19/2002 | Worcester, MA | MASSACHUSETTS | 67 FR Page 7323 | Proposed Approval | Redesignation to Maintenance |
| 02/19/2002 | Worcester, MA | MASSACHUSETTS | 67 FR Page 7272 | Direct Final | Redesignation to Maintenance |
| 12/14/2001 | Denver-Boulder, CO | COLORADO | 66 FR Page 64751 | Direct Final | Redesignation to Maintenance |
| 09/20/2001 | Klamath Falls, OR | OREGON | 66 FR Page 48401 | Proposed Approval | Redesignation to Maintenance |
| 09/20/2001 | Klamath Falls, OR | OREGON | 66 FR Page 48349 | Direct Final | Redesignation to Maintenance |
| 08/30/2001 | New York-N. New Jersey-Long Island, | NEW YORK | 66 FR Page 45806 | Proposed Approval | Redesignation to Maintenance |
| 08/22/2001 | Denver-Boulder, CO | COLORADO | 66 FR Page 44097 | Proposed Approval | Redesignation to Maintenance |
| 05/25/2001 | Fairbanks, AK | ALASKA | 66 FR Page 28872 | Proposed Approval | Attainment Date Extension |
| 05/25/2001 | Fairbanks, AK | ALASKA | 66 FR Page 28836 | Direct Final | Attainment Date Extension |
| 03/09/2001 | Ogden, UT | UTAH | 66 FR Page 14103 | Proposed Approval | Redesignation to Maintenance |
| 03/09/2001 | Ogden, UT | UTAH | 66 FR Page 14078 | Direct Final | Redesignation to Maintenance |
| 11/29/2000 | Manchester, NH | NEW HAMPSHIRE | 65 FR Page 71078 | Proposed Approval | Redesignation to Maintenance |
| 11/29/2000 | Manchester, NH | NEW HAMPSHIRE | 65 FR Page 71060 | Direct Final | Redesignation to Maintenance |
| 11/29/2000 | Nashua, NH | NEW HAMPSHIRE | 65 FR Page 71078 | Proposed Approval | Redesignation to Maintenance |
| 11/29/2000 | Nashua, NH | NEW HAMPSHIRE | 65 FR Page 71060 | Direct Final | Redesignation to Maintenance |
| 08/31/2000 | Grants Pass, OR | OREGON | 65 FR Page 52978 | Proposed Approval | Redesignation to Maintenance |
| 08/31/2000 | Grants Pass, OR | OREGON | 65 FR Page 52932 | Direct Final | Redesignation to Maintenance |
| 08/21/2000 | Tucson, AZ | ARIZONA | 65 FR Page 50651 | Final Approval | Correction/Clarification |
| 06/08/2000 | Tucson, AZ | ARIZONA | 65 FR Page 36353 | Final Approval | Redesignation to Maintenance |
| 01/19/2000 | East Chicago, IN | INDIANA | 65 FR Page 2924 | Proposed Approval | Redesignation to Maintenance |
| 01/19/2000 | East Chicago, IN | INDIANA | 65 FR Page 2883 | Direct Final | Redesignation to Maintenance |
| 01/19/2000 | Indianapolis, IN | INDIANA | 65 FR Page 2924 | Proposed Approval | Redesignation to Maintenance |
| 01/19/2000 | Indianapolis, IN | INDIANA | 65 FR Page 2883 | Direct Final | Redesignation to Maintenance |
| 12/17/1999 | Tucson, AZ | ARIZONA | 64 FR Page 70660 | Proposed Approval | Redesignation to Maintenance |
| 10/29/1999 | Minneapolis-St Paul, MN | MINNESOTA | 64 FR Page 58347 | Final Approval | Redesignation to Maintenance |
| 09/24/1999 | Longmont, CO | COLORADO | 64 FR Page 51723 | Proposed Approval | Redesignation to Maintenance |
| 09/24/1999 | Longmont, CO | COLORADO | 64 FR Page 51694 | Direct Final | Redesignation to Maintenance |
| 08/25/1999 | Colorado Springs, CO | COLORADO | 64 FR Page 46331 | Proposed Approval | Redesignation to Maintenance |
| 08/25/1999 | Colorado Springs, CO | COLORADO | 64 FR Page 46279 | Direct Final | Redesignation to Maintenance |
| 06/30/1999 | Detroit, MI | MICHIGAN | 64 FR Page 35107 | Proposed Approval | Redesignation to Maintenance |
| 06/30/1999 | Detroit, MI | MICHIGAN | 64 FR Page 35017 | Direct Final | Redesignation to Maintenance |
| 05/13/1999 | Minneapolis-St Paul, MN | MINNESOTA | 64 FR Page 25855 | Proposed Approval | Redesignation to Maintenance |
| 03/10/1999 | Greeley, CO | COLORADO | 64 FR Page 11822 | Proposed Approval | Redesignation to Maintenance |
| 03/10/1999 | Greeley, CO | COLORADO | 64 FR Page 11775 | Direct Final | Redesignation to Maintenance |
| 03/10/1999 | New York-N. New Jersey-Long Island, | CONNECTICUT | 64 FR Page 12025 | Proposed Approval | Redesignation to Maintenance |
| 03/10/1999 | New York-N. New Jersey-Long Island, | CONNECTICUT | 64 FR Page 12005 | Direct Final | Redesignation to Maintenance |
| 03/09/1999 | New York-N. New Jersey-Long Island, | CONNECTICUT | 64 FR Page 12001 | Withdrawal | Redesignation to Maintenance |
| 01/26/1999 | St Louis, MO | MISSOURI | 64 FR Page 3908 | Proposed Approval | Redesignation to Maintenance |
| 01/26/1999 | St Louis, MO | MISSOURI | 64 FR Page 3855 | Direct Final | Redesignation to Maintenance |
| 01/21/1999 | Salt Lake City, UT | UTAH | 64 FR Page 3272 | Proposed Approval | Redesignation to Maintenance |
| 01/21/1999 | Salt Lake City, UT | UTAH | 64 FR Page 3216 | Direct Final | Redesignation to Maintenance |
| 11/02/1998 | New York-N. New Jersey-Long Island, | CONNECTICUT | 63 FR Page 58678 | Proposed Approval | Redesignation to Maintenance |
| 11/02/1998 | New York-N. New Jersey-Long Island, | CONNECTICUT | 63 FR Page 58637 | Direct Final | Redesignation to Maintenance |
| 10/05/1998 | New Haven-Meriden-Waterbury, CT | CONNECTICUT | 63 FR Page 53350 | Proposed Approval | Redesignation to Maintenance |
| 10/05/1998 | New Haven-Meriden-Waterbury, CT | CONNECTICUT | 63 FR Page 53282 | Direct Final | Redesignation to Maintenance |
| 07/22/1998 | Tucson, AZ | ARIZONA | 63 FR Page 39258 | Proposed Approval | Redesignation to Maintenance |
| 06/12/1998 | Anchorage, AK | ALASKA | 63 FR Page 32128 | Final Approval | Change to a Higher Classification (Bump-Ups) |
| 03/31/1998 | Bakersfield, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | Bakersfield, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | Chico, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | Chico, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | Fresno, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | Fresno, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | Lake Tahoe North Shore, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | Lake Tahoe North Shore, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | Lake Tahoe South Shore, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | Lake Tahoe South Shore, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | Modesto, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | Modesto, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | Sacramento, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | Sacramento, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | San Diego, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | San Diego, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | San Francisco-Oakland-San Jose, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | San Francisco-Oakland-San Jose, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/31/1998 | Stockton, CA | CALIFORNIA | 63 FR Page 15344 | Proposed Approval | Redesignation to Maintenance |
| 03/31/1998 | Stockton, CA | CALIFORNIA | 63 FR Page 15305 | Direct Final | Redesignation to Maintenance |
| 03/12/1998 | Spokane, WA | WASHINGTON | 63 FR Page 12007 | Final Approval | Change to a Higher Classification (Bump-Ups) |
| 02/27/1998 | Fairbanks, AK | ALASKA | 63 FR Page 9945 | Final Approval | Change to a Higher Classification (Bump-Ups) |
| 12/02/1997 | Anchorage, AK | ALASKA | 62 FR Page 63687 | Proposed Approval | Change to a Higher Classification (Bump-Ups) |
| 10/02/1997 | Las Vegas, NV | NEVADA | 62 FR Page 51604 | Final Approval | Change to a Higher Classification (Bump-Ups) |
| 09/02/1997 | Portland, OR | OREGON | 62 FR Page 46208 | Final Approval | Redesignation to Maintenance |
| 08/08/1997 | Fairbanks, AK | ALASKA | 62 FR Page 42717 | Proposed Approval | Change to a Higher Classification (Bump-Ups) |
| 07/03/1997 | Philadelphia-Camden Co, PA-NJ | NEW JERSEY | 62 FR Page 35972 | Direct Final | Correction/Clarification |
| 06/26/1997 | Las Vegas, NV | NEVADA | 62 FR Page 34419 | Proposed Approval | Change to a Higher Classification (Bump-Ups) |
| 06/09/1997 | Portland, OR | OREGON | 62 FR Page 31398 | Proposed Approval | Redesignation to Maintenance |
| 03/10/1997 | Denver-Boulder, CO | COLORADO | 62 FR Page 10690 | Final Approval | Change to a Higher Classification (Bump-Ups) |
| 11/06/1996 | Las Vegas, NV | NEVADA | 61 FR Page 57331 | Final Approval | Attainment Date Extension |
| 10/21/1996 | Vancouver, WA | WASHINGTON | 61 FR Page 54560 | Final Approval | Redesignation to Maintenance |
| 10/11/1996 | Seattle-Tacoma, WA | WASHINGTON | 61 FR Page 53323 | Final Approval | Redesignation to Maintenance |
| 08/12/1996 | Las Vegas, NV | NEVADA | 61 FR Page 41759 | Proposed Approval | Attainment Date Extension |
| 07/29/1996 | Phoenix, AZ | ARIZONA | 61 FR Page 39343 | Final Approval | Change to a Higher Classification (Bump-Ups) |
| 07/09/1996 | Denver-Boulder, CO | COLORADO | 61 FR Page 36004 | Proposed Approval | Change to a Higher Classification (Bump-Ups) |
| 07/01/1996 | Spokane, WA | WASHINGTON | 61 FR Page 33879 | Proposed Approval | Change to a Higher Classification (Bump-Ups) |
| 06/28/1996 | Anchorage, AK | ALASKA | 61 FR Page 33703 | Proposed Approval | Attainment Date Extension |
| 06/28/1996 | Anchorage, AK | ALASKA | 61 FR Page 33676 | Direct Final | Attainment Date Extension |
| 06/28/1996 | Atlantic City, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Burlington, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Freehold, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Morristown, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Penns Grove, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Perth Amboy, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Philadelphia-Camden Co, PA-NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Somerville, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Toms River, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/28/1996 | Trenton, NJ | NEW JERSEY | 61 FR Page 33678 | Final Approval | Redesignation to Maintenance |
| 06/13/1996 | Albuquerque, NM | NEW MEXICO | 61 FR Page 29970 | Final Approval | Redesignation to Maintenance |
| 06/11/1996 | Seattle-Tacoma, WA | WASHINGTON | 61 FR Page 29515 | Proposed Approval | Redesignation to Maintenance |
| 05/14/1996 | Hartford-New Britain-Middletown, CT | CONNECTICUT | 61 FR Page 24239 | Final Approval | Redesignation to Maintenance |
| 05/10/1996 | Phoenix, AZ | ARIZONA | 61 FR Page 21415 | Proposed Approval | Change to a Higher Classification (Bump-Ups) |
| 02/16/1996 | Albuquerque, NM | NEW MEXICO | 61 FR Page 6179 | Proposed Approval | Redesignation to Maintenance |
| 01/30/1996 | Boston, MA | MASSACHUSETTS | 61 FR Page 2981 | Proposed Approval | Redesignation to Maintenance |
| 01/30/1996 | Boston, MA | MASSACHUSETTS | 61 FR Page 2918 | Direct Final | Redesignation to Maintenance |
| 01/30/1996 | Philadelphia-Camden Co, PA-NJ | PENNSYLVANIA | 61 FR Page 2982 | Proposed Approval | Redesignation to Maintenance |
| 01/30/1996 | Philadelphia-Camden Co, PA-NJ | PENNSYLVANIA | 61 FR Page 2926 | Direct Final | Redesignation to Maintenance |
| 01/30/1996 | Washington, DC-MD-VA | DISTRICT OF COL | 61 FR Page 2982 | Proposed Approval | Redesignation to Maintenance |
| 01/30/1996 | Washington, DC-MD-VA | DISTRICT OF COL | 61 FR Page 2931 | Direct Final | Redesignation to Maintenance |
| 01/30/1996 | Washington, DC-MD-VA | MARYLAND | 61 FR Page 2982 | Proposed Approval | Redesignation to Maintenance |
| 01/30/1996 | Washington, DC-MD-VA | MARYLAND | 61 FR Page 2931 | Direct Final | Redesignation to Maintenance |
| 01/30/1996 | Washington, DC-MD-VA | VIRGINIA | 61 FR Page 2982 | Proposed Approval | Redesignation to Maintenance |
| 01/30/1996 | Washington, DC-MD-VA | VIRGINIA | 61 FR Page 2931 | Direct Final | Redesignation to Maintenance |
| 12/07/1995 | Atlantic City, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Burlington, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Freehold, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Morristown, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Penns Grove, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Perth Amboy, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Philadelphia-Camden Co, PA-NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Somerville, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Toms River, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 12/07/1995 | Trenton, NJ | NEW JERSEY | 60 FR Page 62792 | Proposed Approval | Redesignation to Maintenance |
| 10/31/1995 | Baltimore, MD | MARYLAND | 60 FR Page 55358 | Proposed Approval | Redesignation to Maintenance |
| 10/31/1995 | Baltimore, MD | MARYLAND | 60 FR Page 55321 | Direct Final | Redesignation to Maintenance |
| 10/31/1995 | Hartford-New Britain-Middletown, CT | CONNECTICUT | 60 FR Page 55354 | Proposed Approval | Redesignation to Maintenance |
| 10/31/1995 | Hartford-New Britain-Middletown, CT | CONNECTICUT | 60 FR Page 55320 | Direct Final | Redesignation to Maintenance |
| 09/29/1995 | Portland, OR | OREGON | 60 FR Page 50509 | Proposed Approval | Area Split |
| 09/29/1995 | Portland, OR | OREGON | 60 FR Page 50423 | Direct Final | Area Split |
| 09/29/1995 | Vancouver, WA | WASHINGTON | 60 FR Page 50509 | Proposed Approval | Area Split |
| 09/29/1995 | Vancouver, WA | WASHINGTON | 60 FR Page 50423 | Direct Final | Area Split |
| 08/02/1995 | Charlotte, NC | NORTH CAROLINA | 60 FR Page 39298 | Proposed Approval | Redesignation to Maintenance |
| 08/02/1995 | Charlotte, NC | NORTH CAROLINA | 60 FR Page 39258 | Direct Final | Redesignation to Maintenance |
| 08/02/1995 | Raleigh-Durham, NC | NORTH CAROLINA | 60 FR Page 39298 | Proposed Approval | Redesignation to Maintenance |
| 08/02/1995 | Raleigh-Durham, NC | NORTH CAROLINA | 60 FR Page 39258 | Direct Final | Redesignation to Maintenance |
| 09/21/1994 | Winston-Salem, NC | NORTH CAROLINA | 59 FR Page 48415 | Proposed Approval | Redesignation to Maintenance |
| 09/21/1994 | Winston-Salem, NC | NORTH CAROLINA | 59 FR Page 48399 | Final Approval | Redesignation to Maintenance |
| 07/26/1994 | Memphis, TN | TENNESSEE | 59 FR Page 37957 | Proposed Approval | Redesignation to Maintenance |
| 07/26/1994 | Memphis, TN | TENNESSEE | 59 FR Page 37939 | Final Approval | Redesignation to Maintenance |
| 04/14/1994 | Duluth, MN | MINNESOTA | 59 FR Page 17708 | Final Approval | Redesignation to Maintenance |
| 02/04/1994 | Cleveland, OH | OHIO | 59 FR Page 5332 | Final Approval | Redesignation to Maintenance |
| 12/06/1993 | Eugene-Springfield, OR | OREGON | 58 FR Page 64161 | Final Approval | Redesignation to Maintenance |
| 09/29/1993 | Syracuse, NY | NEW YORK | 58 FR Page 50851 | Final Approval | Redesignation to Maintenance |
| 09/24/1993 | Duluth, MN | MINNESOTA | 58 FR Page 49956 | Proposed Approval | Redesignation to Maintenance |
| 07/15/1993 | Syracuse, NY | NEW YORK | 58 FR Page 38108 | Proposed Approval | Redesignation to Maintenance |
| 07/12/1993 | Cleveland, OH | OHIO | 58 FR Page 37453 | Proposed Approval | Redesignation to Maintenance |
First Notice
![[logo] US EPA](http://www.epa.gov/epafiles/images/logo_epaseal.gif)