Early Action Compacts - 1997 Ozone Standard
Fact Sheet - Early Action Compact Areas - Final Extension to Defer Clean Air Act Requirements for 8-hour Ozone National Ambient Air Quality Standards
Note: EPA no longer updates this information, but it may be useful as a reference or resource.
- On November 22, 2006, the U.S. Environmental Protection Agency finalized the deferral of Clean Air Act requirements to reduce ozone pollution for 13 Early Action Compact (EAC) areas from December 31, 2006 to April 15, 2008, and for the Denver EAC until July 1, 2007. Communities with Early Action Compacts are starting to reduce smog one to two years sooner than required by the Clean Air Act.
- EPA finalized the deferral because the 14 areas met the milestone of submitting progress reports December 31, 2005 and June 30, 2006. The progress reports describe actions taken to implement their State Implementation Plans to reduce smog in their area. All plans met the requirement to include all adopted control measures that demonstrate attainment of the 8-hour ozone NAAQS by December 31, 2007.
- This is the third time EPA has deferred the date that certain Clean Air Act requirements become effective for the Early Action Compact areas. EPA finalized the second deferral in August 2005 after the areas met their requirements.
- As long as these 14 Early Action Compact areas meet agreed upon milestones to reduce ozone pollution in their areas, certain Clean Air Act requirements, such as controls on new sources, are deferred by EPA and will not apply.
- The areas are: Frederick County/Winchester, Va.; Roanoke area, Va.; Washington County/Hagerstown, Md.; Berkeley & Jefferson Counties, W.Va.; Hickory-Morganton-Lenoir area, N.C.; Greensboro-Winston-Salem-High Point area, N.C.; Fayetteville, N.C.; Greenville-Spartanburg-Anderson, S.C.; Columbia area, S.C.; Chattanooga area, Tenn./Ga.; Nashville area, Tenn.; Johnson City-Kingsport-Bristol area, Tenn.; San Antonio area, Texas; and Denver-Boulder-Greeley-Ft. Collins-Love area, Colo.
- The Denver EAC has a separate deferral date from the other EAC areas. The state under-estimated emissions from oil and gas exploration and is seeking additional reductions from the industry through a rulemaking. Colorado anticipates that the new rule will help ensure that air quality in the Denver EAC remains below the level of the standard. EPA will reevaluate Denver’s EAC status before the July 1, 2007 extension lapses.
- In April 2004, the EPA published a final rule designating areas of the country as either meeting or not meeting the ground-level ozone National Ambient Air Quality Standards (NAAQS), also called the 8-hour ozone NAAQS. If an area fails to meet health-based national air quality standards, the Clean Air Act requires an area to implement a number of efforts to improve air quality by a certain date.
- EPA is working with several areas across the country to reduce ground-level ozone, or smog, as quickly as possible. Together with EPA, 29 areas entered into agreements called Early Action Compacts. The Compacts give areas the flexibility to develop their own approach to meeting the 8-hour ozone standard, provided they achieve clean air sooner than the Clean Air Act would otherwise require.
- Fifteen of these communities already meet the 8-hour ozone standard, but chose to join the compact to ensure that they stay in attainment and because they wish to take voluntary steps to protect the health and quality of life in their communities. By reducing pollution ahead of schedule, these communities are bringing sustainable health and environmental improvements to their residents sooner than would have been achieved without these agreements.
- Early Action Compacts require communities to:
- Develop and implement air pollution control strategies,
- Account for emissions growth, and
- Achieve and maintain the national 8-hour ozone standard.
- Early Action Compact areas must attain the 8-hour ozone standard no later than December 31, 2007. Any compact area that does not meet the standard at that time will be designated as not meeting the standard by April 15, 2008, which will trigger the mandatory Clean Air Act requirements to reduce ground-level ozone.
- EPA will withdraw the deferral if an area misses any milestone set out in the Early Action Compact.
- In addition to working with areas that are participating in Early Action Compacts, EPA is also working with local governments, States and Tribes that are not participating in an Early Action Compact to develop an implementation strategy for the 8-hour ozone standard.
- Ground-level ozone - the primary component of smog - is formed in the atmosphere on hot, sunny days. The main ingredients of ozone come from cars, trucks, power plants, refineries and other large industrial facilities, and some natural sources.
- When inhaled, even at very low levels, ozone can:
- cause acute respiratory problems;
- aggravate asthma;
- cause significant temporary decreases in lung capacity of 15 to over 20 percent in some healthy adults;
- cause inflammation of lung tissue;
- lead to hospital admissions and emergency room visits [10 to 20 percent of all summertime respiratory-related hospital visits in the northeastern U.S. are associated with ozone pollution]; and
- impair the body's immune system defenses, making people more susceptible to respiratory illnesses, including bronchitis and pneumonia
FOR MORE INFORMATION
- To download a copy of this notice, go to EPA's World Wide Web site at: http://www.epa.gov/ttn/naaqs/ozone/eac/index.htm#RMNotices
- Today's final rule and other background information are also available either electronically at http://www.regulations.gov/, EPA's electronic public docket and comment system, or in hardcopy at the EPA Docket Center's Public Reading Room.
- The Public Reading Room, which was temporarily closed due to flooding, formally reopened on November 6, 2006. The Reading Room is located in the EPA Headquarters Library, Room Number 3334 in the EPA West Building, located at 1301 Constitution Ave., NW, Washington, DC. Hours of operation are 8:30 AM to 4:30 PM Eastern Standard Time (EST), Monday through Friday, excluding Federal holidays.
- Visitors are required to show photographic identification, pass through a metal detector, and sign the EPA visitor log. All visitor materials will be processed through an X-ray machine as well. Visitors will be provided a badge that must be visible at all times.
- Materials for this final action can be accessed using Docket ID No. OAR-2003-0161.
- For more on Early Action Compacts please visit: http://www.epa.gov/airquality/eac/basic.html