Posted 11/29/07:
An annual
reporting form for sellers of stationary diesel-fueled
compression-ignition engines less than or equal to 50 bhp is now
available. The Airborne Toxic Control Measure for Stationary
Diesel-Fueled Engines requires companies that sell these engines to
report by January 31st each year. |
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Posted 11/28/06:
Staff is proposing changes to the ATCM
for Stationary
Compression-Ignition Engines, the ATCM for Diesel Fueled Portable
Engines, and the Statewide Portable Equipment Registration Program
Regulation. These proposed changes will be considered at the
December
7, 2006, Board Hearing in Bakersfield. |
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Posted 9/18/06:
Revised
draft amendments to the Airborne Toxic Control Measure for
Stationary Compression Ignition Engines (ATCM) are now
available. |
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Posted 5/23/06:
The Frequently
Asked Questions (FAQ) for the Stationary Compression
Ignition Engines ATCM have been updated. |
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Posted 4/21/06:
Materials for the public workshop to discuss proposed regulatory
requirements for in-use
stationary diesel engines used in agriculture
are now available. The workshop will be held in Modesto on April 26,
2006, and Sacramento on April 27, 2006. |
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Posted 4/6/06:
A public
workshop to discuss proposed regulatory requirements for
in-use stationary diesel engines used in agriculture will be
held in
Modesto on April 26, 2006, and Sacramento on April 27, 2006. Identical
presentations will be made at both locations. |
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Posted 8/15/05:
Diesel generator and pump engine emission rate information (in a
convenient format) is now available on the Diesel
Agricultural Engines page. |
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Posted 8/2/05:
A Regulatory
Advisory for Amendments to the Airborne Toxic Control
Measure for Stationary Compression Ignition Engines is now
available. |
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Posted 6/22/05:
A Notice of Availability of Modified Text and Supporting Documents and
Information on the Airborne Toxic Control Measure for Stationary
Compression Ignition Engines (ATCM) is available for public review and
comment on the formal
regulatory documents page. |
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Posted 4/26/05:
The staff
presentation for the April 27 (Sacramento) and May 4 (Fresno)
workshop to discuss proposed revisions to the Stationary
Compression
Ignition Engine ATCM is now available. |
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Posted 4/19/05:
A Stationary
Diesel Engine Reporting Requirements Fact Sheet is now
available. |
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Posted 4/14/05:
A Frequently
Asked Questions (FAQ) document is now available for the
stationary diesel engine ATCM. |
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Posted
4/14/05:
Information is now available regarding the emergency regulatory changes
to the stationary diesel ATCM:
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Posted 3/24/05:
On March 17, 2005, ARB approved several emergency regulatory changes to
the stationary diesel airborne toxic control measure (ATCM) for
agricultural pump engines greater than 50 hp and less than 175 hp that
went into effect on January 1, 2005. Assuming the Board's action is
approved by Office of Administrative Law, any agriculture pump engine
in the above engine size ranges, that has been certified to current new
off-road engine standards, will be allowed. Specifically, the Board
approved emergency modifications to the ATCM that will change the PM
standard for agricultural engines from 0.15 g/bhp-hr to match the ARB
and U.S. EPA Tier 2 standards. Thus, the PM standard for 50-99 hp
engines will be 0.30 g/bhp-hr and the PM standard for 100-174 hp
engines will be 0.22 g/bhp-hr. (The tiered PM standard for 175 hp and
greater compression ignited agriculture pump engines is 0.15 g/bhp-hr,
so these engines already met the ATCM requirements). For more
information, please contact Tony Andreoni at (916)324-6021 or via email
at tandreon@arb.ca.gov. |
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Posted 2/3/05:
A new area of the website has been created for stationary
agricultural
engines. |