Search Results for the EPA National Library Catalog

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Progress in the implementation of motor vehicle emission standards through June 1975 : report to Congress. 1976
Progress in two-stroke engines and emissions control. 1996
Progress report for combustion and emission control for advanced CIDI engines / 2002
Progress report II Cooperative Research & Development Agreement 1994
Progress report, May 1972 / 1972
Proof of concept investigation for the physical emission rate estimator (PERE) to be used in MOVES / 2003
Properties of alternative fuels 1994
Proposal for 1980 and earlier light-duty gas vehicle emission factors for MOBILE3 / 1984
Proposal of emission control area designation for geographic control of emissions from ships / 2009
Proposal of emission control area designation for geographic control of emissions from ships / 2009
Proposed aircraft engine emission standards. 2003
Proposed amendment to on-board diagnostic checks requirement for I/M programs / 1998
Proposed amendments to inspection and maintenance programs / 2000
Proposed California waiver withdrawal / 2018
Proposed changes to test procedures for nonroad engines and heavy-duty highway engines / 2004
Proposed compliance assurance program for light-duty vehicles and light-duty trucks : draft cost analysis. 1998
Proposed emission standards for highway motorcycles / 2002
Proposed emission standards for highway motorcycles / 2002
Proposed emission standards for new highway motorcycles and recreational boats / 2002
Proposed gaseous emission regulations for 1983 and later model year heavy-duty engines : regulatory analysis / 1978
Proposed gaseous emission regulations for 1983 and later model year heavy-duty engines : regulatory analysis / 1978
Proposed in-use testing program for heavy-duty diesel engines and vehicles / 2004
Proposed regulations for low-emission vehicles and clean fuels technical support document / 1990
Proposed rule for amendments to vehicle inspection and maintenance program requirements / 2004
Proposed rule for emissions durability test procedures / 2004
Proposed rulemaking for greenhouse gas emissions and fuel efficiency standards for medium- and heavy-duty engines and vehicles - phase 2 : draft regulatory impact analysis / 2015
Prospects for Electric Vehicles. A Study of Low-Pollution-Potential Vehicles - Electric. 1969
Protocol for determining the daily volatile organic compound emission rate of automobile and light-duty truck topcoat operations. 1988
Protocol of 1997 to amend MARPOL 73/78 : Annex VI of MARPOL 73/78 : Regulations for the prevention of air pollution from ships ; and Final act of the 1997 MARPOL Conference, including the resolutions of the Conference ; and the Technical code on control of emission of nitrogen oxides from marine diesel engines / 1998
Prototype 1981 Peugeot diesel emissions tests / 1980
Public awareness guidance for inspection and maintenance programs. 1981
Public hearing on application for waiver of federal peemption for 1977 light duty vehicle emission standards by California : Convention Center, 1201 S. Figueroa Street, Los Angeles, California, Tuesday, 29 April 1975. 1975
Public hearing on California waiver request / 1977
Public hearing on California waiver request : May 16 - May 20, 1977 / 1977
Public hearing on California Waiver Requests. 1977
Public meeting to consider approval of revisions to the state's on-road vehicle emissions inventory : technical support / 2000
QA/QC procedures based on program data and statistical process control methods for I/M programs / 2001
QEI 400 fuel additive : emissions and fuel economy effects on a light duty gasoline powered vehicle. 1975
Quality assurance program plan and project plan for "pollution assessment support for the emission control technology division-ann arbor, michigan" : in response to rfp CI 82-0023 / 1982
Quality assurance project plan for preliminary investigation of trap/oxidizer in a heavy-duty bus engine : contract no. 68-03-3073. 1982
Questions & answers on MOVES demo / 2007
Questions and answers, MOBILE6.2 / 2003
Rapid methods of analysis for trace quantities of polynuclear aromatic hydrocarbons and phenols in automobile exhaust, gasoline, and crankcase oil 1971
Rating the environmental impacts of motor vehicles : The Green guide to cars and trucks methodology, 1998 edition / 1998
Rationale and evaluation of technical guidelines for the review of indirect sources / 1976
Reactions of auto exhaust in sunlight 1957
Reactive hydrocarbon control costs for Los Angeles / 1977
Reactivities of automotive emissions from fuels of varied front-end composition / 1971
Reactivities of exhaust aldehydes / 1971
Reactivity estimates for reformulated gasolines and methanol/gasoline mixtures. 1993
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