Publications

SIERRA REPORTS

Below is a searchable listing (report number, report title, and client keyword search) of public reports authored by Sierra Research since 1982.  If you are interested in ordering or have questions regarding any of these reports, please following the instructions below:

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Number Report Title
SR2014-08-03 Air Quality Modeling for Pinal County PM10 Nonattainment Area – 2008 and 2018 Source Apportionment for Selected Design Days and Modeling Domains (Arizona Department of Environmental Quality [ADEQ])
SR2014-08-02 Pinal County PM2.5 Nonattainment Area 2008 and 2011 Annual Emissions (Arizona Department of Environmental Quality [ADEQ])
SR2014-08-01 Final Report – Pinal County PM10 Nonattainment Area 2008 and 2018 Base Year Emissions for Selected Design Days and Modeling Domains (Arizona Department of Environmental Quality [ADEQ])
SR2014-08-01 Appendices – Pinal County PM10 Nonattainment Area 2008 and 2018 Base Year Emissions for Selected Design Days and Modeling Domains (Arizona Department of Environmental Quality [ADEQ])
SR2014-01-01 Development of Vehicle Attribute Forecasts for 2013 IEPR (California Energy Commission [CEC])
SR2013-07-01 Conceptual Research Studies to Assess the Feasibility of Near-Roadway Pollution Mitigation Technologies: Vegetative Barriers (South Coast Air Quality Management District [SCAQMD])
SR2013-06-01 Assessment of the Emission Benefits of U.S. EPA’s Proposed Tier 3 Motor Vehicle Emission and Fuel Standards (American Petroleum Institute [API])
SR2012-12-01 AgTool Agricultural Sector Emissions Allocation Model - Data Development Documentation (California Air Resources Board [CARB])
SR2012-05-01 Development of Inventory and Speciation Inputs for Ethanol Blends (Coordinating Research Council [CRC])
SR2012-04-03 Motor Vehicle Inspection and Maintenance (I/M) Programs in the United States and Canada (Short/Summary Version)
SR2012-04-02 Motor Vehicle Inspection and Maintenance (I/M) Programs in the United States and Canada (Full Version)
SR2011-06-01 Development of EMFAC-GHG System (Southern California Association of Governments [SCAG])
SR2011-01-03 Screening Health Risk Assessment, Sublette County, Wyoming (Wyoming Department of Environmental Quality, Wyoming Department of Health)
SR2011-01-02 Evaluation of Inspection and Maintenance OBD II Data to Identify Vehicles That May Be Sensitive to E10+ Blends (Coordinating Research Council [CRC], National Renewable Energy Laboratory [NREL])
SR2010-10-01 Draft PM2.5 Conformity Analysis for the Federally Approved 2010-2013 FMATS Transportation Improvement Program (TIP): Amendment #2 and 2010-2035 Metropolitan Transportation Plan (MTP) (Fairbanks Metropolitan Area Transportation System [FMATS])
SR2010-09-02 Motor Vehicle Inspection and Maintenance (I/M) Programs in the United States and Canada (Short/Summary Version)
SR2010-09-01 Motor Vehicle Inspection and Maintenance (I/M) Programs in the United States and Canada (Full Version)
SR2010-07-01 Development of Emission Rates for the MOVES Model, U.S. Environmental Protection Agency (U.S. Environmental Protection Agency [U.S. EPA])
SR2010-05-01 Technical Review of EPA Renewable Fuel Standard Program (RFS2) Regulatory Impact Analysis for Non-GHG Pollutants (American Petroleum Institute [API])
SR2010-02-01 Effects of Gas Composition on Emissions from Heavy-Duty Natural Gas Engines (Southern California Gas Company [SoCalGas])
SR2009-11-01 Effects of Gas Composition on Emissions from a Light-Duty Natural Gas Vehicle (Southern California Gas Company [SoCalGas])
SR2009-09-01 Technical Review of 2009 EPA Draft Regulatory Impact Analysis for Non-GHG Pollutants Due to Changes to the Renewable Fuel Standard (American Petroleum Institute [API])
SR2009-05-03 Effects of Vapor Pressure, Oxygen Content, and Temperature on CO Exhaust Emissions (Coordinating Research Council [CRC])
SR2009-05-02 Development of Generic Link Level Driving Cycles, U.S. Environmental Protection Agency (U.S. Environmental Protection Agency [U.S. EPA])
SR2009-05-01 MOVES Case Study Analysis, U.S. Environmental Protection Agency (U.S. Environmental Protection Agency [U.S. EPA])
SR2009-02-01 Criteria Pollutant Inventory for Anchorage, Fairbanks, and Juneau in 2002, 2005 and 2018 (Alaska Department of Environmental Conservation [ADEC])
SR2008-12-02 Motor Vehicle Inspection and Maintenance (I/M) Programs in the United States and Canada (Short/Summary Version)
SR2008-12-01 Motor Vehicle Inspection and Maintenance (I/M) Programs in the United States and Canada (Full Version)
SR2008-10-01 Fairbanks Carbon Monoxide Spatial Mapping Study (Fairbanks North Star Borough [FNSB])
SR2008-09-03 Alaska Exempt Vehicle Sticker Application Report (Alaska Department of Environmental Conservation [ADEC])
SR2008-09-02 Technical Review of 2007 EPA Regulatory Impact Analysis Methodology for the Renewable Fuels Standard (American Petroleum Institute [API])
SR2008-09-01 Review of Methodologies for Evaluating CMAQ Projects (Maricopa Association of Government [MAG])
SR2008-07-01 Alaska On-Board Diagnostic Performance Tracking Report (Alaska Department of Environmental Conservation [ADEC])
SR2008-04-01 Basic Analysis of the Cost and Long-Term Impact of the Energy Independence and Security Act Fuel Economy Standards
SR2008-03-01 PM-10 Source Attribution and Deposition Study (Maricopa Association of Governments [MAG])
2007-NOV-07 Demonstration of the Necessity of Regulations Requiring 7.0 PSI RVP Gasoline in Clark County, Nevada as an Ozone Control Strategy (Clark County Department of Air Quality & Environmental Management)
SR2007-10-02 Fairbanks 2005-2015 Carbon Monoxide Emission Inventory (Fairbanks North Star Borough [FNSB])
SR2007-10-01 User's Guide to AKMOBILE6-Alaska Winter Vehicle CO Emission Factor Model (Alaska Department of Environmental Conservation [ADEC])
SR2007-09-02 Summary of the United States Motor Vehicle Inspection and Maintenance (I/M) Programs
SR2007-09-01 United States Motor Vehicle Inspection and Maintenance (I/M) Programs (Full Version)
SR2007-08-02 I/M Sticker Evader Enforcement Project in Anchorage, Alaska (Alaska Department of Environmental Conservation [ADEC])
SR2007-08-01 Tier 2 Gasoline Benefits in Alaska - Phase 2: Preliminary Investigation of Particulate Matter Emission Sources in Fairbanks, Alaska with In-Use Tier 2 Gasoline and Ultra Low Sulfur Diesel (Alaska Department of Environmental Conservation [ADEC])
SR2007-06-01 Development of Trip and Soak Activity Defaults for Passenger Cars and Trucks in MOVES (U.S. Environmental Protection Agency [U.S. EPA])
2007-JUN-15 Effectiveness of the California Light Duty Vehicle Regulations as Compared to Federal Regulations (NERA, AIR)
SR2007-05-03 Analysis of Nonroad Engine and Equipment Air Toxics Emissions Data for Use in EPA's NMIM National Inventory Model (U.S. Environmental Protection Agency [U.S. EPA])
SR2007-05-02 Processing of IM240 Data for Use in MOVES (U.S. Environmental Protection Agency [U.S. EPA])
SR2007-05-01 Autostart Use and Emission Characterization Study (Fairbanks North Star Borough [FNSB])
SR2007-04-03 Analysis of Particulate Control Measure Cost Effectiveness (Maricopa Association of Governments [MAG])
SR2007-04-01 Assessment of the Performance of the California Smog Check Program Using Random Roadside Data (Bureau of Automotive Repair [BAR])
SR2007-02-01 Alaska Rural Communities Emission Inventory (Western Governors' Association, Western Regional Air Partnership, and ADEC)
SR2007-01-01 Municipality of Anchorage (MOA) I/M Program Evaluation Study Municipality of Anchorage [MOA]
SR2006-09-01 Tier 2 Gasoline Emission Benefits in Alaska (Alaska Department of Environmental Conservation [ADEC])
SR2006-08-01 Enhanced Benefits for the Fairbanks Oxygen Sensor Replacement Program (Fairbanks North Star Borough [FNSB])
SR2006-07-01 Cost -Effectiveness of Selected PM10 Control Measures (Maricopa County Department of Transportation [MDOT])
SR2006-04-01 Evaluation of Pennsylvania’s Implementation of California’s Greenhouse Gas Regulations on Criteria Pollutants and Precursor Emissions
SR2006-03-04 Development of Trip and Soak Activity Defaults for Passenger Cars and Trucks in MOVES2006 (U.S. Environmental Protection Agency [U.S. EPA])
SR2006-03-03 Alaska Rural Dust Control Alternatives (Alaska Department of Environmental Conservation [ADEC])
SR2006-01-01 Development of Fleet Characteristics Data for the Idaho On-Road Motor Vehicle Fleet (Idaho Department of Environmental Quality [IDEQ])
SR2005-12-03 United States Motor Vehicle Inspection and Maintenance (I/M) Programs (Full Version)
SR2005-12-02 Summary of the United States Motor Vehicle Inspection and Maintenance (I/M) Programs (Short/Summary Version)
SR2005-12-01 Comparison of Rail vs. Truck Transport of Municipal Solid Waste to the Mesquite Regional Landfill (Sanitation Districts of Los Angeles)
SR2005-11-02 Fleet Coverage Limitations and Cost of Remote Sensing Devices for the Measurement of Motor Vehicle Emissions (California Air Resources Board [CARB])
SR2005-10-01 Evaluation of Maine’s Adoption of California’s Greenhouse Gas Regulations on Criteria Pollutants and Precursor Emissions
SR2005-09-03 Evaluation of New Jersey’s Adoption of California’s Greenhouse Gas Regulations on Criteria Pollutants and Precursor Emissions
SR2005-09-02 Evaluation of Vermont’s Adoption of California’s Greenhouse Gas Regulations on Criteria Pollutants and Precursor Emissions
SR2005-09-01 Effectiveness Assessment of New Jersey Enhanced I/M Program Based on Analysis of In-Program Data (New Jersey Motor Vehicle Services)
SR2005-08-03 Evaluation of Connecticut’s Adoption of California’s Greenhouse Gas Regulations on Criteria Pollutants and Precursor Emissions
SR2005-08-02 AirCare Program Review - Phase 2 (Greater Vancouver Transportation Authority [GVTA])
SR2005-07-05 Municipality of Anchorage (MOA) I/M Program Evaluation Design (Municipality of Anchorage [MOA])
SR2005-07-03 Development of and Emissions Impacts of More Stringent ASM Cutpoints in the California Smog Check Program (California Air Resources Board [CARB], Bureau of Automotive Repair [BAR])
SR2005-06-02 Alaska Aviation Emission Inventory (Western Governor’s Association, Western Regional Air Partnership [WRAP])
SR2005-06-01 Alaska Aviation Emission Inventory - Inventory Preparation and Quality Assurance Plan (Western Governor’s Association, Western Regional Air Partnership [WRAP])
SR2005-04-01 Comparison of New Jersey OBDII I/M Results to Other States (New Jersey Motor Vehicle Services)
SR2005-01-01 Impacts of Eliminating Maricopa County Wintertime Gasoline Standards on Emissions and Ambient Concentrations of CO in February and March (Arizona Department of Environmental Quality [ADEQ])
SR2004-11-01 Development of a Dirty Screen Utility for MOBILE6 (U.S. Environmental Protection Agency [U.S. EPA])
SR2004-09-01 Engine Block Heater Program in Anchorage (Alaska Department of Environmental Conservation [ADEC])
SR2004-06-02 Research Project - Development of Railroad Emission Inventory Methodologies (Southeastern States Air Resource Managers)
SR2004-06-01 Revised Inventory Guidance For Locomotive Emissions (Southeastern States Air Resource Managers)
SR2004-05-01 Evaluation of MOBILE Models: MOBILE6.1 (PM), MOBILE6.2 (Toxics), and MOBILE6/CNG (National Cooperative Highway Research Program [NCHRP])
SR2004-02-01 Fairbanks 2002-2015 Carbon Monoxide Emission Inventory (Fairbanks North Star Borough [FNSB])
SR2004-01-01 User's Guide to AKMOBILE6 - Alaska Winter Vehicle CO Emission Factor Model (Alaska Department of Environmental Conservation [ADEC])
SR2003-09-01 Final Report on the I/M Evasion Enforcement CMAQ Project in Fairbanks, Alaska (Alaska Department of Environmental Conservation [ADEC])
SR2003-07-01 Development of a Clean Screen Utility for MOBILE6 (U.S. Environmental Protection Agency [U.S. EPA])
SR2003-06-03 SCF Improvement - Supplemental Data Gathering on Los Angeles Area Freeways (California Department of Transportation [CALTRANS])
SR2003-06-02 SCF Improvement - Cycle Development (California Department of Transportation [CALTRANS])
SR2003-06-01 Oxygen Sensor Replacement Study (Alaska Department of Environmental Conservation [ADEC])
SR02-09-01 2002 Alaska I/M Program Audit (Alaska Department of Environmental Conservation [ADEC])
SR02-07-05 SCF Improvement - Driving Data Collection, South Coast Air Basin (California Department of Transportation [CALTRANS])
SR02-07-04 SCF Improvement - Field Data Collection (California Department of Transportation [CALTRANS])
SR02-07-03 SCF Improvement - Vehile Instrumentation and Instrumented Vehicles (California Department of Transportation [CALTRANS])
SR02-07-02 Speed Correction Factor Improvement - Vehicle Emissions Testing (California Department of Transportation [CALTRANS])
SR02-06-01 Inventory Preparation Plan for Statewide Emission Inventory (Alaska Department of Environmental Conservation [ADEC])
SR02-05-01 An Evaluation of Travel Model Speeds and Performance of Existing Speed Monitoring Systems in the South Coast (Southern California Association of Governments [SCAG])
SR02-03-02 Estimating the Cost of I/M Programs (U.S. Environmental Protection Agency [U.S. EPA])
SR02-03-01 Interim Status Report on the I/M Evasion Enforcement CMAQ Project in Fairbanks, Alaska (Alaska Department of Environmental Conservation [ADEC])
SR02-02-02 Hands-On Audit Training for Mass- and Concentration-Based IM Programs (U.S. Environmental Protection Agency [U.S. EPA])
SR01-12-01 Technical Evaluation of IM Program Dynamometer Specifications and Guidance (U.S. Environmental Protection Agency [U.S. EPA])
SR01-11-02 Central Puget Sound CO/Ozone Maintenance Planning Project (Puget Sound Clean Air Agency)
SR01-11-01 Status of Vehicle Inspection Programs for Light-Duty Diesel Vehicles and Heavy-Duty Gasoline and Diesel Vehicles (U.S. Environmental Protection Agency [U.S. EPA])
SR01-10-02 QA/QC Procedures Based on Program Data and Statistical Process Control for I/M Programs (U.S. Environmental Protection Agency [U.S. EPA])
SR01-07-07 I/M Program Options for the Puget Sound Region(Puget Sound Clean Air Agency, Washington State Department of Ecology)
SR01-07-05 Air Quality Attainment Plan for Fairbanks, Alaska (Fairbanks North Star Borough [FNSB])
SR01-07-04 Fairbanks 1995-2001 Carbon Monoxide Emission Inventory (Fairbanks North Star Borough [FNSB])
SR01-07-01 Fairbanks Cold Temperature Vehicle Testing: Warmup Idle, Between-Trip Idle, and Plug-In (Alaska Department of Environmental Conservation [ADEC])
SR01-05-02 Operation of a Pilot Program for Voluntary Accelerated Retirement of Light-Duty Vehicles in the South Coast Air Basin (California Air Resources Board [CARB])
SR01-02-01 A List of Compounds Emitted from On-Road and Non-Road Mobile Sources (U.S. Environmental Protection Agency [U.S. EPA])
SR00-12-01 Technical Support for Development of Airport Ground Support Equipment Emission Reductions, GSE Model - Federal Version (U.S. Environmental Protection Agency [U.S. EPA])
SR00-10-01 I/M Lookup Table Update (U.S. Environmental Protection Agency [U.S. EPA])
SR00-09-01 Guide to the OBDII Analytical Spreadsheets - Version 3.02 (Alaska Department of Environmental Conservation [ADEC])
SR00-07-01 Excess Emissions Identification Using the IM147 Test Procedures with "Revision 2 Max CO" Standards (Arizona Department of Environmental Quality [ADEQ])
SR00-06-01 Alaska Emissions Inventory System - Initial Design (Alaska Department of Environmental Conservation [ADEC])
SR00-03-01 Failure Rate Analyses and Development of Fast-Pass, Retest, and CPP Algorithms for IM147 Max CO Cutpoints (U.S. Environmental Protection Agency [U.S. EPA])
SR00-02-02 A Comparative Analysis of the Feasibility and Cost of Compliance with Potential Future Emission Standards for Heavy-Duty Vehicles Using Diesel or Natural Gas (Californians for a Sound Fuel Strategy)
SR00-02-01 Analysis of Alaska Vehicle CO Emission Study Data Municipality of Anchorage [MOA]
SR00-01-03 Incorporation of Wireless Communications into Vehicle On-Board Diagnostic (OBD) Systems (California Air Resources Board [CARB])
SR00-01-01 Potential Evaporative Emission Impacts Associated with the Introduction of Ethanol-Gasoline Blends in California (American Methanol Institute)
SR99-10-02 Determination of Emissions Credit and Average Test Times for IM147 Testing (U.S. Environmental Protection Agency [U.S. EPA])
SR99-07-01 Alternative and Future Technologies for Reducing Greenhouse Gas Emissions from Road Vehicles (Environment Canada)
SR99-06-03 Characterization of Emissions from Nickel Plating, Volume I - Technical Report, Volume II - Appendices (California Air Resources Board [CARB])
SR99-06-02 Development of a Revised Arizona I/M Test Volume Prediction Model (Arizona Department of Environmental Quality [ADEQ])
SR99-06-01 Cold Start, Plug-in and Mid-Trip Idling CO Emissions from Light-Duty Gasoline-Powered Vehicles in Alaska (Alaska Department of Environmental Conservation [ADEC])
SR99-04-01 VMT Marine Vapor Control Project: Vapor Control Technology and Maintenance Review (Prince William Sound Regional Citizens' Advisory Council)
SR99-01-01 VMEPTool User Manual for Analysis of Voluntary Mobile Source Emission Reduction and Commuter Choice Incentive Programs (U.S. Environmental Protection Agency [U.S. EPA])
SR98-12-05 Technical Support for Development of Airport Ground Support Equipment Emission Reductions (U.S. Environmental Protection Agency [U.S. EPA])
SR98-12-04 Evaluation of Motor Vehicle Inspection Program Options, Report to the Florida State Legislature (Florida Department of Highway Safety and Motor Vehicles)
SR98-12-03 Evaluation of Potential MOBILE Revisions on CO Emissions Estimates in Anchorage, Alaska (Alaska Department of Environmental Conservation [ADEC])
SR98-11-01 VIN-Based Lookup Table Pilot Study (U.S. Environmental Protection Agency [U.S. EPA])
SR98-10-03 Evaluation of Potential MOBILE Revisions on CO Emissions Estimates in Anchorage, Alaska (Alaska Department of Environmental Conservation [ADEC])
SR98-10-02 Summary of Test Results from Wisconsin EPA OBD Project (U.S. Environmental Protection Agency [U.S. EPA])
SR98-10-01 Estimation of Motor Vehicle Toxic Emissions and Exposure in Selected Urban Areas, Volumes I and II (U.S. Environmental Protection Agency [U.S. EPA])
SR98-09-04 A White Paper on Motor Vehicle Air Toxics (Federal Highway Administration [FHWA])
SR98-09-03 I/M Lookup Table Update (U.S. Environmental Protection Agency [U.S. EPA])
SR98-09-01 Analysis of Freeway Speed Variation on Exhaust Emissions from Passenger Cars and Light Trucks (Federal Highway Administration [FHWA])
SR98-07-01 Review of Air Quality and Motor Vehicle Technology Issues Pertaining to the Design of AirCare II (Greater Vancouver Regional District [GVRD])
SR98-06-02 Motor Vehicle Emission Model Calibration Using Local I/M Data: Phase 1 - Assessment of Models and Guideline Development (Greater Vancouver Regional District [GVRD])
SR98-05-01 Analysis of Alternate IM240 Cutpoints, Phase 2 Testing, and Exempting New Vehicle Models on Test Duration and Projected I/M Benefits (Arizona Department of Environmental Quality [ADEQ])
SR98-03-02 Analysis of ASM Data for Preconditioning, Driving Tolerances, and Fast Pass Strategies (U.S. Environmental Protection Agency [U.S. EPA])
SR98-02-01 Additional Study of Preconditioning Effects and Other IM240 Testing Issues(U.S. Environmental Protection Agency [U.S. EPA])
SR97-11-02 Development of a Proposed Procedure for Determining the Equivalency of Alternative Inspection and Maintenance Programs (U.S. Environmental Protection Agency [U.S. EPA])
SR97-10-01 VIN-Based Lookup Table (U.S. Environmental Protection Agency [U.S. EPA])
SR97-09-02 Effectiveness of the Colorado Alternative Fuel Vehicle Financial Incentive Program (Colorado Governor's Office of Energy Conservation)
SR97-09-01 Average Speed Measurement in the SACOG Region (California Department of Transportation [CALTRANS])
SR97-07-02 Report of the Vehicle/Fuel Compatibility Task Group (Environment Canada)
SR97-07 Initiative on the Potential Impact of Sulphur in Gasoline on Motor Vehicle Pollution Control and Monitoring Technologies - The Final Report of the Industry-Government Fact-Finding Group (Environment Canada)
SR97-04-01 Development of Speed Correction Cycles (U.S. Environmental Protection Agency [U.S. EPA])
SR96-11-01 Comparison of EPA's MOBILE5a and MOBILE5b Emission Factors Models (Federal Highway Administration [FHWA])
SR96-10-03 Updating the I/M Look-Up Table with New Evaporative and Exhaust Test Parameters (U.S. Environmental Protection Agency [U.S. EPA])
SR96-10-02 Incorporating New Information in a Vehicle-Specific Data Sheet (U.S. Environmental Protection Agency [U.S. EPA])
SR96-10-01 User Manual for Software Developed to Quantify the Emission Reductions and Cost Effectiveness of Selected Transportation Control Measures (Federal Highway Administration [FHWA])
SR96-09-03 Development of a Data Protocol for I/M Evaluation Under the Federal Highway Act (U.S. Environmental Protection Agency [U.S. EPA])
SR96-06-04 Low-Temperature CO Emission Test Results (Alaska Department of Environmental Conservation [ADEC])
SR96-06-02 1995 Survey of Vehicle Driveability Using Ethanol-Blended Fuels (Alaska Department of Environmental Conservation [ADEC])
SR95-11-03 Anchorage I/M Program Summary, 1985-1994 (Alaska Department of Environmental Conservation [ADEC])
SR95-11-02 Fairbanks I/M Program Summary, 1985-1994 (Alaska Department of Environmental Conservation [ADEC])
SR95-11-01 Analysis of I/M Program Options in Spokane, Washington (Washington State Department of Ecology)
SR95-10-06 Resolution of Ambiguous Pressure and Purge Testability Status on Individual Vehicle Models (U.S. Environmental Protection Agency [U.S. EPA])
SR95-10-05 Cost-Effectiveness of Stage II Vapor Recovery Systems in the Lower Fraser Valley (Province of British Columbia, Ministry of Environment Lands and Parks, Greater Vancouver Regional District [GVRD])
SR95-10-04 Cost of Stage II Vapor Recovery Systems in the Lower Fraser Valley (Province of British Columbia, Ministry of Environment Lands and Parks, Greater Vancouver Regional District [GVRD])
SR95-10-01 A Comparative Characterization of Gasoline Dispensing Facilities With and Without Vapor Recovery Systems (Province of British Columbia, Ministry of Environment Lands and Parks)
SR95-09-03 Development of a Methodology for Estimating Basic Emission Rates for Use in the MOBILE Emission Factor Model (U.S. Environmental Protection Agency [U.S. EPA])
SR95-09-02 Methodology for Generating Driving Cycles for Inventory Development (U.S. Environmental Protection Agency [U.S. EPA])
SR95-09-01 Analysis of the Automotive Specialty Equipment Market Structure (U.S. Environmental Protection Agency [U.S. EPA])
SR95-07-01 Compilation of an Updated Electronic I/M Look-Up Table (U.S. Environmental Protection Agency [U.S. EPA])
SR95-06-01 Analysis of Data from the California Enhanced I/M Pilot Program (U.S. Environmental Protection Agency [U.S. EPA])
SR95-05-04 Analysis of the Probability of Continued Carbon Monoxide Attainment in Puget Sound (Puget Sound Air Pollution Control Agency)
SR95-03-04 Central Puget Sound Carbon Monoxide Nonattainment Area 1993-2010 Emission Inventory Projections (Puget Sound Air Pollution Control Agency)
SR95-03-03 Central Puget Sound Ozone Nonattainment Area 1993-2010 Emission Inventory Projections (Puget Sound Air Pollution Control Agency)
SR94-12-01 Development of a Weekend Gridded "Fallback" On-Road Vehicle Emissions Inventory for the SJVAQS Study Area (California Air Resources Board [CARB])
SR94-10-01 Evaluation of I/M Program Options for Washington State (Washington State Department of Ecology)
SR94-09-06 Compilation of a Vehicle Parameter Database and IM240 Electronic Look-Up Table (U.S. Environmental Protection Agency [U.S. EPA])
SR94-09-05 Investigation and Compilation of Pressure and Purge Test Status (U.S. Environmental Protection Agency [U.S. EPA])
SR94-09-04 Travel Trip Characteristics Analysis (U.S. Environmental Protection Agency [U.S. EPA])
SR94-09-03 Evaluation of New Driving Cycles (U.S. Environmental Protection Agency [U.S. EPA])
SR94-09-02 Phase II Feasibility Study: Heavy-Duty Vehicle Emissions Inspection Program in the Lower Fraser Valley (Greater Vancouver Regional District [GVRD])
SR94-09-01 An Analysis of Evidence Relating to the Effectiveness of Inspection and Maintenance Programs (U.S. Environmental Protection Agency [U.S. EPA])
SR94-07-04 User Manual for Software Developed to Quantify the Emission Reductions and Cost Effectiveness of Selected Transportation Control Measures (Federal Highway Administration [FHWA])
SR94-07-03 TCM Tools User Manual, Transportation Control Measures Evaluation Software, Central Puget Sound Region (Puget Sound Regional Council)
SR94-07-01 Development of an Emissions, Fuel Economy, and Drive Cycle Estimation Model for IVHS Benefits Assessment Framework (John A. Volpe National Transportation Systems Center, Department of Transportation)
SR94-06-02 Throttle Movement Analysis (U.S. Environmental Protection Agency [U.S. EPA])
SR94-06-01 Evaluation of "MOBILE" Vehicle Emission Model (John A. Volpe National Transportation Systems Center, Department of Transportation)
SR94-05-05 Analysis of the Effectiveness and Cost-Effectiveness of Remote Sensing Devices (U.S. Environmental Protection Agency [U.S. EPA])
SR94-05-04 User Manual for Software Developed to Quantify the Emissions Reductions and Cost-Effectiveness of Selected Transportation Control Measures (Houston-Galveston Area Council)
SR94-05-03 Performance of Analysis and Research Tasks for the California Smog Check Program, Final Report (California Air Resources Board [CARB])
SR94-05-02 An Evaluation of the Effectiveness of Vehicle License Tab Enforcement (California Air Resources Board [CARB])
SR94-05-01 Enhancement of the Smog Check Diagnostic and Repair Procedures (Bureau of Automotive Repair [BAR])
SR94-04-01 Analysis of Invalid Emission Testing in the California Smog Check Program (U.S. Environmental Protection Agency [U.S. EPA])
SR94-02-03 User Manual for Software Developed to Quantify the Emissions Reductions and Cost-Effectiveness of Selected Transportation Control Measures (Houston-Galveston Area Council)
SR94-02-02 Analysis of Potential Transportation Control Measures in the Houston-Galveston Area (Houston-Galveston Area Council)
SR94-01-03 Vehicle Location Systems (California Air Resources Board [CARB])
SR94-01-02 Development of an Onboard Data Acquisition System for Recording Vehicle Operating Characteristics and Emissions (California Air Resources Board [CARB])
SR94-01-01 Task Order Contract for Emission Inventory Projects (California Air Resources Board [CARB])
SR93-12-05 Fairbanks 1990 Base Year Carbon Monoxide Emission Inventory (Fairbanks North Star Borough [FNSB])
SR93-12-04 Anchorage 1990 Base Year Carbon Monoxide Emission Inventory Municipality of Anchorage [MOA]
SR93-12-02 Evaluation of "Mobile" Vehicle Emission Model (John A. Volpe National Transportation Systems Center, Department of Transportation)
SR93-11-03 Evaluation of Public Health Impacts Resulting from Emission of Asbestos Fibers from the California Asbestos Monofill Project (Calaveras County Air Pollution Control District)
SR93-11-02 Characterization of Driving Patterns and Emissions from Light-Duty Vehicles in California (California Air Resources Board [CARB])
SR93-11-01b Driving Cycle Development Software User's Guide (U.S. Environmental Protection Agency [U.S. EPA])
SR93-11-01 Development of Driving Cycles to Represent Light-Duty Vehicle Operation in Urban Areas (U.S. Environmental Protection Agency [U.S. EPA])
SR93-09-02 Feasibility and Cost Effectiveness of New Air Pollution Control Measures (Maricopa Association of Governments [MAG])
SR93-09-01 Evaluation of the Impact of the Proposed Pole Line Road Overcrossing on Ambient Levels of Selected Pollutants at the Calgene Facilities (City of Davis)
SR93-06-02 Feasibility and Cost-Effectiveness Study of New Air Pollution Control Measures Pertaining to Mobile Sources (Maricopa Association of Governments [MAG])
SR93-04-02 Analysis of VEHSIM Part Libraries (U.S. Environmental Protection Agency [U.S. EPA])
SR93-04-01 SJVAQS/AUSPEX Agricultural Emissions Inventory (San Joaquin Valleywide Air Pollution Study Agency)
SR93-03-03 Anchorage 1990 Base Year Carbon Monoxide Emission Inventory (Municipality of Anchorage [MOA])
SR93-03-02 Evaluation of Methodologies to Estimate Nonroad Mobile Source Usage (U.S. Environmental Protection Agency [U.S. EPA])
SR93-03-01 Analytical Support for Selection of Certification Short Test Standards (U.S. Environmental Protection Agency [U.S. EPA])
SR93-02-01 Review of Air Quality Issues Related to the Shell Oil Company Marine Vapor Recovery Unit (Use Permit #91-2; Design Review #91-18) (City of Martinez Community)
SR93-01-01 Fairbanks 1990 Base Year Carbon Monoxide Emission Inventory (Fairbanks North Star Borough [FNSB])
SR92-12-01 1992 Air Quality Attainment Plan for Anchorage, Alaska (Municipality of Anchorage [MOA], Department of Health and Human Services)
SR92-11-03 Fairbanks 1990 Base Year CO Emission Inventory (Fairbanks North Star Borough [FNSB])
SR92-11-02 Fairbanks 1990 Base Year CO Emission Inventory Project Notebook (Fairbanks North Star Borough [FNSB])
SR92-11-01 Anchorage 1990 Base Year CO Emission Inventory Project Notebook (Municipality of Anchorage [MOA])
SR92-10-05 Summary of Available Transportation Control Measures (Maricopa Association of Governments [MAG])
SR92-10-03b 1992 Air Quality Attainment Plan for Anchorage, Alaska (Municipality of Anchorage [MOA])
SR92-10-03 1992 Air Quality Attainment Plan for Anchorage, Alaska Municipality of Anchorage [MOA]
SR92-10-02 1992 Air Quality Attainment Plan for Fairbanks, Alaska (Fairbanks North Star Borough [FNSB])
SR92-10-01 Preliminary Feasibility Study for a Heavy-Duty Vehicle Emissions Inspection Program in the Lower Fraser Valley Area (Greater Vancouver Regional District [GVRD])
SR92-09-03 Study of In-Use Driving Modes in Spokane (U.S. Environmental Protection Agency [U.S. EPA])
SR92-08-02 Fairbanks 1990 Base Year Carbon Monoxide Emission Inventory (Fairbanks North Star Borough [FNSB])
SR92-08-01 Anchorage 1990 Base Year Carbon Monoxide Emission Inventory (Municipality of Anchorage [MOA])
SR92-04-01 Performance of Analysis and Research Tasks for the California Smog Check (California Air Resources Board [CARB])
SR92-03-03 An Evaluation of Potential Changes to the Fairbanks North Star Borough Decentralized Motor Vehicle Inspection and Maintenance Program (Fairbanks North Star Borough [FNSB])
SR92-03-02 An Evaluation of Changing to Centralized Testing in the Municipality of Anchorage (MOA) Motor Vehicle Inspection and Maintenance Program
SR92-03-01 Rule 1146 Compliance Review for Office of Buildings and Grounds (Office of Energy Assessments Department of General Services)
SR92-02-03 Performance of Analysis and Research Tasks for the California Smog Check Program, Unregistered Vehicle Study, Phase 1 (California Air Resources Board [CARB])
SR92-02-01 Design and Operation of an Instrumented "Chase Car" for Characterizing the Driving Patterns of Light-Duty Vehicles in Customer Service (U.S. Environmental Protection Agency [U.S. EPA])
SR91-12-01 Local Air Quality Plan Supplement and Modification, Task 7 Report Analysis of I/M Cutpoints (Municipality of Anchorage [MOA])
SR91-10-05 Analysis of Proposed Changes to the Smog Check Program Emission Standards (California Air Resources Board [CARB])
SR91-10-03 Methodologies for Quantifying the Emission Reductions of Transportation Control Measures (San Diego Association of Governments)
SR91-10-02 User Manuals for Software Developed to Quantify the Emissions Reductions of Transportation Control Measures (San Diego Association of Governments)
SR91-10-01 Regulatory Strategies for Reducing Emissions from Marine Vessels in California Waters (California Air Resources Board [CARB])
SR91-07-01 Analysis of Ozone in the Southeast Desert Air Basin on the Case Study Day of April 29, 1989 (Southeast Desert Air Basin)
SR91-05-01 Cost Estimates for Elements of On-Board Diagnostic (OBD) Systems for Passenger Cars and Light-Duty Trucks (U.S. Environmental Protection Agency [U.S. EPA])
SR91-04-02 Analysis of the Emission Benefits From Transportation Control Measures in San Diego County (San Diego Air Pollution Control District)
SR91-04-01 Anchorage Air Quality Improvement Plan: Contingency Plan and Planned SIP Revisions, Volume I: Technical Summary (Municipality of Anchorage [MOA], Department of Health and Human Services, Anchorage Air Pollution Control Agency)
SR91-02-02 Cost/Effectiveness of Possible Revisions to the California Smog Check Program (California Air Resources Board [CARB])
SR91-01-01 Development of the CALIMFAC California I/M Benefits Model (California Air Resources Board [CARB])
SR90-12-01 Test Plan for the Second I/M Evaluation Program (California Air Resources Board [CARB])
SR90-11-01 Criteria Pollutant Emission Inventory for the Coachella Valley Study Area (also includes, Criteria Pollutant Emission Inventory for the Coachella Valley Study Area, Technical Appendix) (South Coast Air Quality Management District [SCAQMD])
SR90-08-02 An Evaluation of "Remote Sensing" for the Measurement of Vehicle Emissions (California Legislature, CARB)
SR90-07-03 An Evaluation of Programs for Reduction of Chlorofluorocarbon (CFC) Emissions from Motor Vehicle Air Conditioning Systems, Volume II, Technical Analysis and Appendices (California Legislature, California Air Resources Board [CARB])
SR90-07-02 An Evaluation of Programs for Reduction of Chlorofluorocarbon (CFC) Emissions from Motor Vehicle Air Conditioning Systems, Volume I, Executive Summary (California Legislature, California Air Resources Board [CARB])
SR90-07-01 1987 Base Year Carbon Monoxide Emissions Inventory for the Fairbanks North Star Borough (FNSB)
SR90-06-04b Anchorage Air Quality Improvement Plan: Contingency Plan and Planned SIP Revisions, Volume II: Detailed Technical Analysis (Muncipality of Anchorage [MOA], Health and Human Services, Anchorage Air Pollution Control Agency)
SR90-06-04 Anchorage Air Quality Improvement Plan: Contingency Plan and Planned SIP Revisions, Volume I: Technical Summary (Muncipality of Anchorage [MOA], Health and Human Services, Anchorage Air Pollution Control Agency)
SR90-06-02 A Study of Emissions Deterioration, Post-I/M Tampering, and Cost/Effectiveness of the Smog Check Program (California Air Resources Board [CARB])
SR90-06-01 1987 Particulate Matter Inventory for the Fairbanks North Star Borough (Fairbanks North Star Borough [FNSB])
SR90-06 An Evaluation of the Effects of Oxygenated Fuels on Vehicle Driveability During Arctic Winter Conditions, Volume I: Technical Summary, Volume II: Oral Comments (Fairbanks North Star Borough [FNSB])
SR90-05-02 Future Chances of Success for Ridesharing as a Carbon Monoxide Control Measure in Anchorage Alaska (Alaska Department of Environmental Conservation [ADEC])
SR90-04-04 1987 Base Year Carbon Monoxide Emissions Inventory for the Municipality of Anchorage (Muncipality of Anchorage [MOA], Department of Health and Human Services Anchorage Air Pollution Control Agency)
SR90-04-01 Criteria Pollutant Emission Inventory for the Coachella Valley Study Area (Interim Report) (South Coast Air Quality Management District [SCAQMD])
SR90-02-02 A Review of the Air Resources Board's Test Program for the Omstar D-1280X Diesel Fuel Additive (California Air Resources Board [CARB])
SR90-02-01 Fine Particulate Matter Emission Inventory for the Coachella Valley Study Area (South Coast Air Quality Management District [SCAQMD])
SR89-12-01 Development of the Smog Check Diagnostic and Repair Manual For Late-Model Vehicles (Bureau of Automotive Repair [BAR])
SR89-10-03 Analytical Support for Emission Factor Development and Air Quality Assessment, Work Assignment No. 2-08, Diagnostic/Repair-Action Coding Format (U.S. Environmental Protection Agency [U.S. EPA])
SR89-09-01 Investigation of the Relationship Between VMT Growth and Vehicle Speed (U.S. Environmental Protection Agency [U.S. EPA])
SR89-08-02 Potential for Reducing On-Road Vehicle Emissions Through Amendments to the Clean Air Act (Office of Technology Assessment [OTA])
SR89-06-02 An Evaluation of Rate of Progress Requirements in EPA's Proposed Post-1987 Ozone Attainment Policy (U.S. Environmental Protection Agency [U.S. EPA])
SR89-06-01 Analysis of the 1982 Truck Inventory and Use Survey Data for California (California Air Resources Board [CARB])
SR88-12-02 An Evaluation of Loaded Mode I/M Testing at Service Stations (Bureau of Automotive Repair [BAR])
SR88-12-01c A Study of Excess Motor Vehicle Emissions - Causes and Control, Volume 2, (Task Reports 5- 9) (California Air Resources Board [CARB])
SR88-12-01b A Study of Excess Motor Vehicle Emissions - Causes and Control, Volume 1, (Task Reports 1- 4) (California Air Resources Board [CARB])
SR88-12-01a A Study of Excess Motor Vehicle Emissions - Causes and Control, Executive Summary (California Air Resources Board [CARB])
SR88-10-01 Air Quality Impact Analysis of Two Project Alternatives in the Folsom General Plan (City of Folsom)
SR88-09-05 Analytical Support for Emission Factors Development and Air Quality Assessment (U.S. Environmental Protection Agency [U.S. EPA])
SR88-09-04 Analytical Support for Emission Factors Development and Air Quality Assessment (U.S. Environmental Protection Agency [U.S. EPA])
SR88-09-03 Analytical Support for Emission Factors Development and Air Quality Assessment (U.S. Environmental Protection Agency [U.S. EPA])
SR88-09-02 Analytical Support for Emission Factors Development and Air Quality Assessment (U.S. Environmental Protection Agency [U.S. EPA])
SR88-09-01 Analytical Support for Emission Factors Development and Air Quality Assessment (U.S. Environmental Protection Agency [U.S. EPA])
SR88-08-01 Assessment of Air Quality Permitting Requirements For Cogeneration At California State University San Luis Obispo (Department of General Services, Office of Energy Assessments)
SR88-07-01 Assessment of Air Quality Permitting Requirements for Cogeneration at Central Heating and Cooling Plant of Sacramento (Department of General Services, Office of Energy Assessments)
SR88-03-01 A Study of Excess Motor Vehicle Emissions - Causes and Control; Task 7 Report: Investigation of "Pattern Failure" Vehicles in the California Smog Check Program (California Air Resources Board [CARB])
SR88-01-03 Analysis of the Mobile Source Provisions of The Clean Air Act Standards Attainment Act of 1987 (The Mitchell Bill) (Office of Technology Assessment [OTA])
SR88-01-02 The Feasibility and Costs of More Stringent Mobile Source Emission Controls (Office of Technology Assessment [OTA])
SR88-01-01 A Study of Excess Motor Vehicle Emissions - Causes and Control; Task 3 Report: Evaluation of "Expert Systems" and Test Analyzer System Enhancements for the California Smog Check Program, (California Air Resources Board [CARB])
SR87-12-03 A Study of Excess Motor Vehicle Emissions - Causes and Control; Task 8 Report: Statutory Changes to Implement Recommended Improvements in the California Smog Check Program (California Air Resources Board [CARB])
SR87-12-02 Assessment of Anchorage's Reasonable Further Progress Toward Attainment of NAAQS for CO for 1987 (Department of Health and Human Services, Anchorage Air Pollution Control Agency)
SR87-08-01 Survey of Heavy-Duty Diesel Engine Rebuilding, Reconditioning, and Remanufacturing Practices (California Air Resources Board [CARB])
SR87-06-01 Motor Vehicle Inspection and Maintenance Program Effectiveness in Alaska (Alaska Department of Environmental Conservation [ADEC], Municipality of Anchorage [MOA], Fairbanks North Star Borough [FNSB])
SR87-04-02 Evaluation of the California Smog Check Program (California I/M Review Committee)
SR87-04-01 Assessment of Fairbanks Reasonable Further Progress Toward Attainment of NAAQS for CO for 1986 (Fairbanks North Star Borough [FNSB])
SR87-02-01 Assessment of Anchorage's Reasonable Further Progress Toward Attainment of NAAQS for CO for 1986 (also, Technical Appendix) (Department of Health and Human Services, Anchorage Air Pollution Control Agency)
SR86-05-01 Evaluation of the California Smog Check Program, Interim Report (California I/M Review Committee)
SR86-03-01 1986 Update to the Kern County Nonattainment Area Plan (Kern County Air Pollution Control District, Kern Councel of Governments)
SR85-12-01 Air Pollution Control: Importation of Nonconforming Motor Vehicles and Motor Vehicle Engines (U.S. Environmental Protection Agency [U.S. EPA])
SR85-10-01 1986 Update to the Kern County Nonattainment Area Plan (Kern County Air Pollution Control District, Kern Councel of Governments)
SR85-08-01 Evaluation of ENSTAR Dual Fuel Conversion Kit (Alaska Department of Environmental Conservation [ADEC])
SR85-06-06 Development of California's I/M Credits Model (California Air Resources Board [CARB])
SR85-06-05 Maintenance and Fuel Quality Effects on Transit Bus Smoke and Particulate Emissions (California Air Resources Board [CARB], South Coast Air Quality Management District [SCAQMD])
SR85-06-04 Technology Assessment for Light-Duty Vehicle Compliance with a 0.4 g/m NOx Standard (California Air Resources Board [CARB])
SR85-06-03 Emission Factors for 1980 and Later Model Year California Passenger Cars and Light-Duty Trucks (California Air Resources Board [CARB])
SR85-06-02 Critique of the EPA I/M Benefits Model for 1980 and Older Model Cars (California Air Resources Board [CARB])
SR85-06-01 Temperature Correction Factors for California's Motor Vehicle Emissions Model (California Air Resources Board [CARB])
SR85-06 Mobile Source Emissions Analysis for California (California Air Resources Board [CARB])
SR84-11-01 Evaluation of Automotive CO Emissions Control Techniques at Low Temperatures, METFAC Report 2 (Alaska Department of Environmental Conservation [ADEC])
SR83-12-01 Critical Metal Consumption in Automotive Catalysts - Trends and Alternatives (Office of Technology Assessment [OTA])
SR83-11-01 Low Temperature Automotive Emissions (METFAC, Report 2) (Alaska Department of Environmental Conservation [ADEC])
SR83-06-01 Proposed Emission Cutpoints for the Anchorage Inspection and Maintenance Program Municipality of Anchorage [MOA]
SR83-04-01 The Potential for Reducing Cold Weather CO Emissions with Alternative Fuels (Alaska Department of Environmental Conservation [ADEC])
SR82-10-01 Automotive Retrofit Devices for Improving Cold Weather Emissions and Fuel Economy (U.S. Army Cold Regions Research and Engineering Laboratory)
SR82-09-01 Carbon Monoxide Air Quality Trends in Fairbanks, Alaska (Fairbanks North Star Borough [FNSB])
SR82-06-01 Cogeneration and Resource Recovery in Kern County - Final Report (Kern County Air Pollution Control District, Kern County Councel of Governments)
SR82-04-01 Cold Weather CO Problems - An Analysis of Research Needs (Alaska Department of Environmental Conservation [ADEC])
SR82-01-01 A Study of Air Pollution Offsets for Cogeneration and Resource Recovery Technologies in Kern County - Interim Report: Project Inventory (Kern County Air Pollution Control District, Kern County Councel of Governments)
n/a A Study of Stratified Charge for Light Duty Power Plants (3 Vols) (U.S. Environmental Protection Agency [U.S. EPA])