Resources » Regulations » Retrofit Programs
- USA-California: Diesel Risk Reduction Program
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California ARB
Risk management activities following the identification of diesel particulates as a toxic air contaminant in California. Covers all California diesel retrofit programs. - USA: National Clean Diesel Campaign (NCDC)
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EPA
Web site of the EPA’s clean diesel campaign, including heavy-duty diesel retrofit, funding assistance, verified technologies, news, and related information. - USA: Environmental Technology Verification Program
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EPA/RTI
Verification statements and test reports of the EPA/ETV emission control technology verification program. - Switzerland: FOEN Particulate Filter List
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FOEN
List of filter systems and a list of engines that comply with the Ordinance on Air Pollution Control (OAPC) for construction machines. - Japan: Tokyo Diesel Retrofit Program
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City of Tokyo
Web site of the Tokyo diesel program, in Japanese.