Up Links
Program Links
- Advisory
- Background (PDF)
- Portable Equipment Registration Program Regulation
- Forms
- Outreach Materials
- Portable Diesel Engines ATCM
- Related Links
- Training
- Workshops / Meetings
Resources
Portable Diesel Engine ATCM - Fleet Calculators
This page last updated March 21, 2013
These calculations are for Portable Equipment, not
Off-road
mobile equipment.
The fleet
emission calculators below can be used to determine the weighted PM
emission rate for the engines in your fleet.
Each calculator includes printable pages and a compliance statement page which can be mailed to the Air Resources Board.
The calculators also allow you to experiment with different turnover, repower, and retrofit strategies to plan for compliance with the Portable Diesel Engine ATCM.
Be advised that we are providing the calculators as a convenience. The ultimate responsibility for accuracy and compliance is yours.
You may encounter problems with engine family names which are not found in the calculator source data. The engine family name on your registration may not exactly match the one on your engine for a variety of reasons. If you encounter this problem or have any questions or comments about the calculators, please call the ARB staff listed below.
Each calculator includes printable pages and a compliance statement page which can be mailed to the Air Resources Board.
The calculators also allow you to experiment with different turnover, repower, and retrofit strategies to plan for compliance with the Portable Diesel Engine ATCM.
Be advised that we are providing the calculators as a convenience. The ultimate responsibility for accuracy and compliance is yours.
You may encounter problems with engine family names which are not found in the calculator source data. The engine family name on your registration may not exactly match the one on your engine for a variety of reasons. If you encounter this problem or have any questions or comments about the calculators, please call the ARB staff listed below.
| Information |
The fleet recordkeeping
and reporting requirements are found in the Portable
Diesel Engine ATCM, Section 93116.4
|
||
|
Calculators Calculator Instructions |
Each link opens an Excel
calculator for the horesepower range indicated
|
||
|
These calculators
are the same as those above except they contain space
for entering up to 1000 engines
|
|||
|
If your fleet
contains only a few engines or you wish to do the calculations by hand, you can print these sheets
|
worksheet - under 175 bhp PDF worksheet - 175 to 750 bhp
PDF worksheet - over 750 bhp
PDF |
Fleet
Calculator Contact Information
For further information
regarding the calculators, please contact Zuzana Vona at (916)
323-9688, Dave Brown at (916) 324-1129, Carol Carlson at (916) 445-1365, or James Aguila at (916) 322-5616.
You may also email
us .
