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Portable Diesel Engine ATCM - Fleet Calculators
This page last updated March 1, 2012
These calculations are for Portable Equipment, not
Off-road
mobile equipment.
We are making the fleet
emission calculators available now on a test basis to 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.
|
These links are
summaries of the regulation requirements for your convenience.
The fleet recordkeeping and reporting requirements are referenced in the Portable Diesel Engine ATCM Section 93116.4. |
Engine Replacement Evaluations |
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| Calculators |
Each link opens an Excel
calculator for the horesepower range indicated
|
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|
These calculators
are the same as those above except they contain space
for entering up to 200 engines:
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If your fleet
contains only a few engines or you wish to do the
calculations by hand, you can print these sheets:
|
under 175 bhp PDF 175 - 750 bhp
PDF
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, or the Statewide
Portable Equipment Registration Information
Line at (916) 324-5869 (24
hours). You may also email
us .
