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Diesel Consent Decree Correspondence
- March 4, 2002EPA response to Consent Decree Engine Manufacturer requests for approval of Auxiliary Emission Control Devices for engines meeting October 2002 emission limits (PDF) (868K 8 pp, About pdf)
- October 19, 2001DOJ response to Caterpillar regarding the August 17, 2001 letter (PDF) (127KB, 2 pp, About pdf)
- August 17, 2001 EPA/ DOJ response to request from a Consent Decree engine manufacturer regarding use of emission credits for AECDs for October 2002 engines (PDF) (150K, 7 pp, About pdf) (Identical letters were sent to Caterpillar, Cummins, DDC, Mack/Renault and Volvo)
- June 5, 2001 EPA/ DOJ response to requests from Consent Decree engine manufacturers to delay the October 1, 2002 start date for compliance with lower emission limits (PDF) (1260K, 2 pp, About pdf) (Identical letters were sent to Caterpillar, Cummins, DDC, Mack/Renault and Volvo)
- January 19, 2001 EPA response to Consent Decree engine manufacturer requests for approval of Auxiliary Emission Control Devices for October 2002 Consent Decree Engines (PDF) (1M, 8 pp, About pdf) (Identical letters were sent to Caterpillar, Cummins, DDC, Mack/Renault and Volvo)