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Puget Sound Clean Air Agency soliciting proposals for heavy-duty engine upgrade technologies

Green Car Congress

The Puget Sound Clean Air Agency is soliciting proposals from qualified bidders to test engine upgrade and conversion technologies on older heavy-duty diesel trucks. Diesel engines emit fine particle pollution, a toxic pollutant of concern to the Puget Sound Clean Air Agency. grams per brake horsepower-hour.

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Study finds truck fleet clean-up significantly decreases engine emissions near Port of Oakland

Green Car Congress

Emission factors were matched to data from a statewide drayage truck registry, including engine make, model year, and installed emission control equipment. The median age of truck engines declined from 11 to six years, and the percentage of trucks equipped with diesel particulate filters increased from 2% to 99%.

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Santa Monica signs 5-year deal with Clean Energy for renewable LNG for bus fleet; deploying CWI Near-Zero NOx engine

Green Car Congress

The City of Santa Monica, California has awarded Clean Energy a multi-year liquefied natural gas (LNG) contract to fuel its Big Blue Bus (BBB) fleet of vehicles. BBB began using Redeem by Clean Energy in January 2015. This reduces engine related methane emissions by 70%. Earlier post.). ISL G Near-Zero 0.02 Earlier post.)

Clean 150
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About 1/3 of Class 3-8 trucks in US equipped with advanced cleaner diesel engines

Green Car Congress

million trucks)—are now equipped with newer technology clean diesel engines, according to data compiled by IHS Automotive for the Diesel Technology Forum (DTF). The data includes total registration information on Class 3-8 trucks from 2007 through 2013 in all 50 states and the District of Columbia. million of 8.8

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California ARB Awarding $2M to 4 Clean Engine Projects

Green Car Congress

The Air Resources Board has selected four projects to demonstrate advanced clean engine technologies that reduce smog-forming and diesel soot emissions. Governor Schwarzenegger provided funding for clean vehicle technologies by signing AB 118 into law in October 2007.

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EPA issues ANPR on Clean Trucks Initiative, seeking input from public and stakeholders

Green Car Congress

The eventual CTI rulemaking will establish new, more stringent emission standards for NO x and other pollutants for highway heavy-duty engines. This rulemaking will also offer opportunities to streamline and improve certification procedures to reduce costs for engine manufacturers.

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Omnitek selects DD 12.7L Series 60 and Cat C15 engine models for diesel-to-gas conversion project at Port of Seattle

Green Car Congress

Omnitek Engineering Corporation has selected the 12.7 Omnitek Engineering Corporation has selected the 12.7 Omnitek’s diesel-to-natural gas engine conversion system was selected as the best technology under the competitive grant process for the agency’s “Piloting Engine Upgrade Technologies in the Freight Mobility Sector” project.

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