| Main Title |
Variance Estimation Methods for the Emission Factor Equation. |
| Author |
Eldon, John ;
Gins, John ;
Stone, Charles ;
|
| CORP Author |
Technology Service Corp., Santa Monica, CA.;Environmental Protection Agency, Ann Arbor, MI. Test and Evaluation Branch. |
| Year Published |
1980 |
| Report Number |
TSC-PD-A231-2; EPA-68-03-2836; |
| Stock Number |
PB83-191056 |
| Additional Subjects |
Air pollution ;
Exhaust emissions ;
Mathematical models ;
Motor vehicles ;
Variables ;
Emission factors ;
Mobile source emission model ;
Numerical solution
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB83-191056 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
75p |
| Abstract |
This report provides the steps involved in computing the United States Environmental Protection Agency's Mobile Source Emission Factor Equation (EFE) based on many variables. The EFE is used to estimate total emissions from motor vehicles representing the most recent model years. |
| NTIS Title Notes |
Final rept.. |
| PUB Date Free Form |
Jul 80 |
| Category Codes |
13B; 68A |
| NTIS Prices |
PC A04/MF A01 |
| Primary Description |
200/05 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
320324644 |
| Origin |
NTIS |
| Type |
CAT |
