Remove 2007 Remove Clean Remove Engine Remove Pollution
article thumbnail

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.

Clean 199
article thumbnail

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

Green Car Congress

demonstrates that mandatory upgrades to diesel truck fleets serving the Port of Oakland are responsible for significant reductions in two major air pollutants. Pollutant concentrations were measured at high time resolution in the exhaust plumes of more than a thousand drayage trucks as they drove toward the Port on a major access road.

Oakland 150
article thumbnail

Detroit Diesel to pay $28.5M to settle MY 2010 diesel emissions complaint from EPA and DOJ

Green Car Congress

million in a settlement with the US Environmental Protection Agency (EPA) and the US Department of Justice (DOJ) to resolve alleged violations of the Clean Air Act for selling heavy-duty diesel engines that were not certified by EPA and did not meet applicable emission standards. Detroit Diesel will pay $28.5

Detroit 218
article thumbnail

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.

EPA 150
article thumbnail

Maersk Line, Ports of LA & Long Beach in 3-year project to measure air pollution benefits from $125M eco-upgrade; real-time tracking 24x7

Green Car Congress

The project will continuously record how much fuel each engine uses in conjunction with speed, engine power, weather and other operational variables through use of mass flow meters and an interface to the Integrated Control System (ICS) on-board to capture key performance data. A single ton of CO 2 would fill a 1,400-square-foot house.

article thumbnail

EPA making $20M available for clean diesel projects

Green Car Congress

The US Environmental Protection Agency (EPA) has issued a Request for Proposals ( EPA-OAR-OTAQ-12-05 ) with up to $20 million in FY 2012 grant funding to establish clean diesel projects aimed at reducing pollution from the existing fleet of diesel engines. Engine Upgrades: up to 50% of the cost of eligible engine upgrades.

EPA 225
article thumbnail

CRC ACES Phase 2 report finds emissions from modern heavy-duty diesels well below required levels

Green Car Congress

2010 engines emissions reduction relative to 2010, 2007, and 2004 US emission standards. For a number of the most important pollutants, levels were substantially lower than required by regulations. Source: CRC. Click to enlarge. The study, the Phase 2 Report of the comprehensive Advanced Collaborative Emissions Study (ACES).

Diesel 296