| Main Title |
Recommendations regarding the selection of idle emission cutpoints for inspection and maintenance programs requiring only carbon monoxide emission reductions / |
| Author |
Vintilla, Susan.
|
| CORP Author |
Environmental Protection Agency, Ann Arbor, MI. Inspection and Maintenance Staff. |
| Publisher |
U.S. Environmental Protection Agency, Office of Air, Noise and Radiation, Office of Mobile Source Air Pollution Control, Emission Control Technology Division, Inspection and Maintenance Staff, |
| Year Published |
1981 |
| Report Number |
EPA AA-IMS-81-13 |
| Stock Number |
PB81-215444 |
| OCLC Number |
704594739 |
| Subjects |
Motor vehicles ;
Exhaust system inspection ;
Exhaust emission tests ;
Maintenance ;
Carbon monoxide ;
Exhaust emissions ;
Automobile exhaust ;
Automobiles--Motors--Exhaust gas--Testing ;
Automobiles--Pollution control devices--Testing ;
Automobiles--Pollution control devices--Evaluation
|
| Additional Subjects |
Automobiles ;
Exhaust emissions ;
Air pollution ;
Performance evaluation ;
Inspection ;
Maintenance ;
Carbon monoxide ;
Ozone ;
NTISEPAMAP
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| ELBD ARCHIVE |
EPA AA-IMS-81-13 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD ARCHIVE |
EPA AA-IMS-81-13 |
|
AWBERC Library/Cincinnati,OH |
02/08/2024 |
| ELCD |
EPA AA-IMS/81-13 |
|
NVFEL Library/Ann Arbor, MI |
03/07/2011 |
DISPERSAL |
| NTIS |
PB81-215444 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
13 pages ; 28 cm |
| Abstract |
This report is a supplement to EPA-AA-IMS/81-1, 'Recommendations Regarding the Selection of Idle Emission Inspection Cutpoints for Inspection and Maintenance Programs', which was developed as a part of EPA's Model Program guidance. The original report described methods for selecting HC and CO cutpoints given an idle emission data base, and recommended specific HC and CO cutpoints by model year groupings for desired program failure rates. The recommended cutpoints in the original report were intended for use in I/M programs in areas which require only HC, or both HC and CO, emission reduction in order to attain the National Ambient Air Quality Standard for ozone, or ozone and CO. This report is intended to aid I/M programs which only require CO reductions in the selection of cutpoints, prediction of failure rates, and estimation of I/M emission benefits. Its recommendations are therefore applicable to I/M in areas that have already attained the ozone standard or that are projected to attain the ozone standard by 1982 without I/M. |
| Notes |
Cover title. "EPA AA-IMS-81-13." "May, 1981." Includes bibliographical references (page 13). |
