EPA, Ozone and the Clean Air Act: Hearing Before the Subcommittee on Oversight and Investigations of the Committee on Energy and Commerce, House of Representatives, One Hundredth Congress, First Session, April 27, 1987U.S. Government Printing Office, 1987 - Всего страниц: 1650 |
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Стр. 10
... factors involved contributes to the difficulty in determining with certainty how much hydrocarbon control is re- quired to decrease ozone level by a certain percent . EPA and the States rely on mathematical models to predict the ...
... factors involved contributes to the difficulty in determining with certainty how much hydrocarbon control is re- quired to decrease ozone level by a certain percent . EPA and the States rely on mathematical models to predict the ...
Стр. 16
... factors , the California South Coast Air Basin ( encompassing the Los Angeles area ) is considered to have the worst ozone problem in the country . For the 1979 to 1981 period the area had an ozone level of .44 parts per million ( 16.
... factors , the California South Coast Air Basin ( encompassing the Los Angeles area ) is considered to have the worst ozone problem in the country . For the 1979 to 1981 period the area had an ozone level of .44 parts per million ( 16.
Стр. 19
... is used to project emission reductions needed to reach attainment with the standard . We found that a variety of factors affect the accuracy of these inventories . According to EPA officials , some SIPS understated inventories because 7 19.
... is used to project emission reductions needed to reach attainment with the standard . We found that a variety of factors affect the accuracy of these inventories . According to EPA officials , some SIPS understated inventories because 7 19.
Стр. 21
... factors . The chemical transformation and the variability of the climatological factors involved contributes to the difficulty in determining with certainty how much hydrocarbon control is required to decrease the ozone level by a ...
... factors . The chemical transformation and the variability of the climatological factors involved contributes to the difficulty in determining with certainty how much hydrocarbon control is required to decrease the ozone level by a ...
Стр. 27
... factors have contributed to this problem , and there does not appear to be a single simple fix available to correct the problems . EPA has identified 76 areas of the country that it believes will not attain the ozone standard by the ...
... factors have contributed to this problem , and there does not appear to be a single simple fix available to correct the problems . EPA has identified 76 areas of the country that it believes will not attain the ozone standard by the ...
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additional Administrator air pollution air quality air quality standards analysis approved attainment areas automobile benzene California canister carbon monoxide Chairman Clean Air Act CMSA compliance concern control measures control strategies control systems control technology deadline December 31 decision DINGELL emission control emission reductions enforcement Environmental Protection Agency EPA's estimates evaluation evaporative emissions gasoline vapor hydrocarbon impact in-use industry issue letter manufacturers methanol mobile source monitoring motor vehicle MVMA NAAQS nationwide NHTSA nonattainment areas onboard controls onboard systems Oversight and Investigations ozone nonattainment areas ozone problem ozone standard percent proposed RACT reasonably available control recovery credit REEP refueling controls refueling emissions Region Region 9 regulations regulatory RESPONSE TO QUESTION rulemaking safety sanctions SIP revisions staff Stage II controls Thomas transport vapor control vapor recovery volatile organic compounds volatility
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Стр. 171 - ... the prevention and control of air pollution at its source is the primary responsibility of States and local governments; and (4) that Federal financial assistance and leadership is essential for the development of cooperative Federal, State, regional, and local programs to prevent and control air pollution.
Стр. 772 - House of Representatives Washington DC 20515 Dear Mr. Chairman: I am writing in response to your letter of March 25, 1987.
Стр. 988 - US Environmental Protection Agency, and approved for publication. Approval does not signify that the contents necessarily reflect the views and policies of the US Environmental Protection Agency; nor does mention of trade names or commercial products constitute endorsement or recommendation for use.
Стр. 613 - Each State shall have the primary responsibility for assuring air quality within the entire geographic area comprising such State by submitting an implementation plan for such State which will specify the manner in which national primary and secondary ambient air quality standards will be achieved and maintained within each air quality control region in such State.
Стр. 913 - RACM as expeditiously as practicable and "reasonable further progress" (RFP). Section 171(1) defines RFP as: annual incremental reductions in emissions of the applicable air pollutant . . . which are sufficient in the judgment of the Administrator to provide for attainment of the applicable national ambient air quality standard by the date required in section 172(a).
Стр. 316 - State with respect to such a standard or limitation, or "(2) against the Administrator where there is alleged a failure of the Administrator to perform any act or duty under this Act which is not discretionary with the Administrator.
Стр. 914 - ... to which such plan applies, if the emissions from such facility will cause or contribute to concentrations of any pollutant for which a national ambient air quality standard is exceeded in such area, unless, as of the time of application for a permit for such construction or modification, such plan meets the requirements of part D (relating to nonattainment areas...
Стр. 984 - The Honorable Henry A. Waxman Chairman, Subcommittee on Health and the Environment Committee on Energy and Commerce House of Representatives Dear Mr.
Стр. 912 - ... emission limitations, schedules, and timetables for compliance with such limitations, and such other measures as may be necessary to insure attainment and maintenance of such primary or secondary standard, including, but not limited to, landuse and transportation controls...
Стр. 74 - Management on behalf of the State and Territorial Air Pollution Program Administrators and the Association of Local Air Pollution Control Officials before the House Energy and Ccnmerce Subcommittee on Health and the Environment May 23, 1989 Mr.