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California adopts comprehensive strategy to meet federal ozone standard over next 15 years

Green Car Congress

The California Air Resources Board today approved a statewide plan for attaining the federal health-based standard for ozone, typically experienced as smog. The 2022 State Implementation Plan Strategy identifies the state’s control strategy for meeting the federal 70 parts per billion, 8-hour ozone standard over the next 15 years.

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EPA Proposes New Tougher Ground-Level Ozone Standards

Green Car Congress

Counties projected to violate proposed Primary 8-hour Ground-Level Ozone Standards in 2020. The United States Environmental Protection Agency has proposed the strictest standards to date for ground-level ozone. EPA is proposing an accelerated schedule for designating areas for the primary ozone standard. 2010 in Sacramento.

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San José International deploys 10 Proterra electric buses in airport fleet

Green Car Congress

The electric bus fleet is anticipated to reduce ozone emissions by 1.1 SJC joins a growing list of airports (including Indianapolis, New York-JFK, Newark, LaGuardia, Sacramento, LAX and SFO), transit agencies, and universities and colleges, that are making the transition to zero-emission vehicle fleets.

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Annual American Lung Association report shows continued progress in air quality, but more to be done

Green Car Congress

This year’s report finds that the majority of American cities most-polluted by ozone (smog) or year-round particle pollution (soot) have improved, showing continued progress in the cleanup of toxics under the requirements of the Clean Air Act. When ozone is inhaled, it irritates the lungs. 10 Most Ozone-Polluted Cities.

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CARB staff proposing amendments to Fill Pipes specs for gasoline-fueled cars

Green Car Congress

These releases increase emissions of toxic air pollutants such as benzene as well as reactive organic gases that can react with other air pollutants to form ozone. The CARB will conduct a public hearing on 25 October in Sacramento to consider the amendments.

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Chevron fined $422,500 for 3 instances of non-compliant fuels in California; ethanol, olefin and cetane issues

Green Car Congress

Dispensed from Chevron terminals in Sacramento and San Jose, the fuel did not contain adequate amounts of ethanol. Details of each of the three cases are as follows: Chevron paid $205,000 for supplying more than 385,000 gallons of gasoline in violation of California reformulated gasoline regulations between mid-June 2009 and Aug.

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Research shows clean fuel-use for ships off California coast extremely effective in reducing sulfur dioxide pollution

Green Car Congress

More findings from the CalNex research on a variety of subjects, from the formation of ozone to the interactions of particles and clouds, are being presented at a four-day workshop May 16 through 19 in Sacramento, California.

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