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Green Fleet Workshop
Responsible Purchasing Guide for Light-Duty Fleet Vehicles
Presented by the Responsible Purchasing Network
March 29, 2007
www.ResponsiblePurchasing.org RPN Green Fleet Workshop Series2
Green Fleet Summette (Jun/06) Research and draft Review Committee (Jan/07) Final version (Mar/07) Parts and Maintenance (Fall/07)
Background
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Table of Contents Social & Environmental Issues Best Practices Cost, Quality, & Supply Policies Specifications Standards Products
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Impacts 240m vehicles, 10m in fleets 95 percent of fuel is petroleum U.S. vehicles produce:
More CO2 than any country except China and Russia
Half of CO, 1/3 of NOx, and 5% of PM Water pollution Indoor toxics
Vehicles prevalent in populated areas
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Assemble a Green Fleet Team Managers, purchasers, maintenance
staff, drivers, environmental health and safety staff, elected officials, etc.
Develops, implements, and tracks green fleet policy
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Inventory & Baseline Vehicles, fuels, usage, pollutants Quantities and costs Indicators (e.g., mpg, CO2) Baseline year(s)
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Set Goals Emissions Costs Fleet Composition
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Adopt a Policy Goals and commitments Short-term and long-term targets Responsibilities Effective dates
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Improve Practices Fuel economy Fleet size Trip planning, reduction, and mode Driving practices Maintenance
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Financial Plan Estimate costs/savings of green fleet
Life-cycle costs
Develop plan for covering costs and allocating savings
Track costs and savings
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Measure Progress Publish annual report
Tracking progress against baseline data
Present findings of decision-making body
Revise fleet policy and operations as needed
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CostVehicle
CostFuel Cost
Operating Cost
Gasoline A B BHybrid C A BFlex-Fuel A C ABiodiesel C C ANatural Gas D B B
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QualityEfficiency Emissions Performance
Gasoline C C BHybrid A A AFlex-Fuel D B BBiodiesel C B ANatural Gas D B B
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SupplyVehicles Fuel Pumps Fuel Source
Gasoline A+ A+ FHybrid C A+ CFlex-Fuel B C DBiodiesel D C CNatural Gas F C B
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400 vehicles Green Fleet Team Inventory and baseline Vehicle, fuel, and emissions targets Trip planning and elimination Measurement and reporting
Model Policy – Ann Arbor, MI
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More Sample Policies White House – Alternative fuels Minnesota – Plug-in hybrid policy King County, WA – Biodiesel policy Chapel Hill, NC – Green Fleet policy Abbott Laboratories, Infinity Insurance –
PHH/ED Green Fleet Initiative
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Model Spec – Massachusetts HEV contract specs – cars, SUVs, trucks Open to other subdivisions and states Requires environmental plan from contractor
Model Spec – State of New York Specs for NGV and FFVs Open to other subdivisions Requires environmental plan from contractor
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Arkansas – HEV specs Austin, TX – Plug-in HEV conversion specs University of Missouri – FFV specs
More Sample Specs
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Standards Emissions
U.S. EPA California Air Resources Board
Ethanol – ASTM Biodiesel – ASTM, NBAP Natural Gas
Fuel and components
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Products Online products database
Price Engine type Fuel economy
2007 model year vehicles All HEVs and FFVs Conventional equivalents of HEVs and FFVs Most efficient conventional vehicle in each class
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Conclusions Significant environmental and social
benefits from green fleets Range of vehicle and fuel choices Fleet Guide in web and print format Fleet Guide on Parts and Maintenance Green Fleet Workshop Series RPN Member fleet consultations
Green Fleet Workshop
Matt Kittell
301-891-3683 [email protected]
Hosted by the Responsible Purchasing Network
www.responsiblepurchasing.org
March 29, 2007
