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San Joaquin Valley Air Basin 2004
Extreme Ozone Attainment Demonstration Plan
This page updated January 5, 2005.
The motor vehicle emissions budgets listed and documented below
represent the proposed 2004 Extreme Ozone Attainment Demonstration Plan (Ozone Plan) budgets, along with supporting
materials submited to U.S. EPA for approval. Note that the Ozone Plan establishes subarea budgets for
2008 and 2010 which cover the eight county San Joaquin Valley federal nonattainment area.
The SJVAPCD has released the proposed Ozone Plan for public review and comment. The Ozone Plan contains
motor vehicle emissions budgets for 2008 and 2010. Upon a budget adequacy finding by U.S. EPA, these
budgets must be used in transportation conformity determinations.
|
Pending Ozone Plan |
Pending Ozone Plan |
|||
| County |
ROG |
NOx |
ROG |
NOx |
| Fresno |
15.8 |
33.7 |
13.0 |
27.7 |
| Kern Valley (portion) |
11.5 |
32.7 |
9.6 |
27.2 |
| Kings |
2.5 |
6.2 |
2.1 |
5.4 |
| Madera |
3.9 |
8.4 |
3.3 |
7.2 |
| Merced |
5.0 |
11.4 |
4.0 |
9.1 |
| San Joaquin |
9.3 |
22.4 |
7.7 |
17.9 |
| Stanislaus |
8.5 |
17.4 |
7.0 |
14.0 |
| Tulare |
8.5 |
18.8 |
6.9 |
15.3 |
These budgets were developed in close coordination with the San Joaquin Valley transportation agencies and are based on the latest data available at time of budget development. The following links provide more detailed information regarding the data, methodologies, model runs, and results used in the development of these budgets.
| Summary of the Motor Vehicle Emission Budget Derivation (includes data consistent with portions of the Amended 2002/2005 Ozone ROP and 2003 PM10 Plan) |
(Excel 97 -- 24 KB) | |
| Summary of the Motor Vehicle Emissions Inventory VMT and Vehicle Population Data (includes data consistent with portions of the Amended 2002/2005 Ozone ROP and 2003 PM10 Plan) |
(Excel 97 -- 17 KB) | |
| Detailed Motor Vehicle Emissions Inventory Documentation (includes data consistent with portions of the Amended 2002/2005 Ozone ROP and 2003 PM10 Plan; includes methods, input files, and output files) |
(WinZip -- 555 KB) | |
| Off-Model I/M Adjustments to Account for Additional Areas Being Added Into the
I/M Program (includes data consistent with portions of the Amended 2002/2005 ROP and 2003 PM10 Plan) This .zip file also includes explanations of the methodologies, EMFAC model input and output files, and Excel worksheets used to perform I/M adjustment calculations. |
(WinZip -- 972 KB) | |
| Motor Vehicle Emission Factor Model used for the 2003 PM10 Plan: EMFAC2002 v2.2 (April 23, 2003) |
(Executable -- 4 MB) |
