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Links to other Web sites that may be of interest.

Texas Commission on Environmental QualityExit EPA Disclaimer

The New Technology Research and Development Program (NTRD) provides financial incentives to encourage and support research, development, and commercialization of technologies that reduce pollution in Texas through the issuance of state funded grants

California Air Resources Board Diesel Emission Control Strategies Verification ProgramExit EPA Disclaimer

Information on ARB's Verification Program

ETV Program

EPA's Environmental Technology Verification (ETV) Program develops testing protocols and verifies the performance of innovative technologies that have the potential to improve protection of human health and the environment.

Diesel Retrofit Technology Verification Workshop

EPA held a Retrofit Technology Verification Workshop on December 13, 2007 in Washington, DC. The workshop helped technology vendors, original equipment manufacturers, fuel and fuel additive makers, diesel engine technology organizations, and other participants learn more about verifying retrofit technologies and gain an understanding of the available opportunities for verified technologies.

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