In support of the EPA, 

In January 2011, President Obama signed the Diesel Emissions Reduction Act of 2010 reauthorizing DERA through fiscal year 2016 and allowing EPA to offer rebates in addition to grants.

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KIng Additives LLC provide special discounts to the EPA School-bus Clean Air program recipients

 

School buses travel about four billion miles each year, providing the safest transportation to and from school for more than 25 million American children every day. However, diesel exhaust from these buses has a negative impact on human health, especially for children who have a faster breathing rate than adults and whose lungs are not yet fully developed.

 

While new buses must meet EPA’s tougher emission standards, many older school buses continue to emit harmful diesel exhaust. EPA's Clean School Bus is a national program designed to help communities reduce emissions from older diesel school buses. School districts, fleet owners and operators, bus drivers, parents and students all have a role in helping to reduce diesel emissions from school buses

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KING DEF - API certified - US specification

KING AdBLUE - VDA Certified  - European Specification

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