What's New

Note: The "Diesel Retrofit News" page is updated weekly.

January 29, 2010

• Updated List of Retrofit Manufacturers.

November 18, 2009

• Added updated report titled "Case Studies of Stationary Reciprocating Diesel Engine Retrofit Projects (November 2009)" to Useful Documents.
• Added updated report titled "Case Studies of Mining Equipment Diesel Retrofit Projects (November 2009)" to Useful Documents.

October 29, 2009

• Added updated white paper titled "Retrofitting Emission Controls for Diesel-Powered Vehicles (October 2009)" to Useful Documents.

September 14, 2009

• Added updated report titled "Case Studies of the Use of Exhaust Emission Controls on Locomotives and Large Marine Diesel Engines (September 2009)" to Useful Documents.

August 25, 2009

• Added updated report titled "Case Studies of Construction Equipment Diesel Retrofit Projects (July 2009)" to Useful Documents.

July 6, 2009

• Updated List of Retrofit Manufacturers.

March 26, 2009

• Added "Overview of Jobs Calculation Formula for DERA Grant Applications (March 26, 2009)" to Useful Documents.
• Added "Sample Language for Jobs Calculation Formula for DERA Grant Applications (March 26, 2009)" to Useful Documents.

January 30, 2009

• Updated List of Retrofit Manufacturers.

August 14, 2008

• Added "Association for Emissions Control by Catalyst's Diesel Retrofit web site" link to Related Links.

August 12, 2008

• Updated List of Retrofit Manufacturers.

February 26, 2008

• Updated List of Retrofit Manufacturers.

August 9, 2007

• Added report titled "Case Studies of Stationary Reciprocating Diesel Engine Retrofit Projects (August 2007)" to Useful Documents.
• Added report titled "Case Studies of Mining Equipment Diesel Retrofit Projects (July 2007)" to Useful Documents.

June 19, 2007

• Updated List of Retrofit Manufacturers.

June 1, 2007

• Added revised "Frequently Asked Questions about the Installation of Emission Control Technology on Existing Diesel Engines (May 2007)" to Useful Documents.

May 23, 2007

• Updated List of Retrofit Manufacturers.

February 2, 2007

• Updated List of Retrofit Manufacturers.

January 17, 2007

• Added "Retrofit Emission Controls for Off-Road Diesel Engines" to Useful Documents >> Presentations.