Recent Requests for Proposal (RFP)

To review a detailed description of recent Requests for Proposal (RFP), please click on the appropriate link below:

Current:

CRC Project E-90-2b
Impact of Ethanol Blends on the OBDII System of In-Use Vehicles
Questions and Answers (updated July 16, 2010)

Past:

CRC Project E-90-2a
Evaluation of Inspection and Maintenance OBD II Data to Identify Vehicles
that May be Sensitive to E10+ Blends
Questions and Answers (Feb. 26, 2010)

CRC Project A-73-1
Protocol for Analyzing Data and Developing Inputs to the CONCEPT Emissions Model for Representing Ethanol Blends
Questions and Answers 10-29-2009

CRC Project A-73-2
CONCEPT/CAMx Modeling of Expanded Use of Renewable Fuels

CRC Project AV-10-09
Jet Fuel Aromatics Effects and Distillation Slope Research Survey
(Proposal deadline extended until Friday, November 20, 2009)

CRC Project AV-11-09
Develop an Aviation Fuel Cold Flowability Test to Replace Freezing Point Measurement
(Proposal deadline extended until Friday, November 20, 2009)

CRC Project No. E-83
Effects of Olefins Content on Exhaust Emissions
Updated Questions and Answers [October 14, 2009]

CRC Project No. AVFL-17a
Investigation of Biodiesel Chemistry, Carbon Footprint, and Regional Fuel Quality
Questions and Answers [July 31 ,2009]
Questions and Answers [Aug. 5,2009]

CRC Project No. AVFL-100a
Longitudinal Emissions Study (Pilot)
Questions and Answers [Aug. 5,2009]

CRC Project No. CM-136-09-1
Engine Durability Study of Intermediate Ethanol Blends
Revised Statement of Work - March 17, 2008
CM-136-09-1 Questions and Answers

CRC Project No. E-91
Evaporative Emissions Durability Testing
Q&A for E-91 RFP
updated 13 March 2009
Standard Road Cycle
Additional Q&A for E-91 RFP
updated 01 April 2009
Additional Q&A April 3, 2009
E-91 Bidder Question Background Presentation April 2, 2009
updated 03 April 2009
Deadline Extended to April 10, 2009

CRC Project No. A-69
Regional Modeling of Weekday/Weekend Ozone Changes

CRC Project No. E-68a
Follow-up MOVES Review
Background FACA MOVES Review Workgroup Meeting Presentations and Notes

CRC Project No. E-88
Review of Transportation Fuel Life-Cycle Analysis
Questions and Answers for E-88 RFP
(posted 8/22/08)

CRC Project No. A-71
Development of Modeling Inventory Factors for Mobile Source Particulate Organic
Carbon and Semi-Volatile Organic Compound Emissions
Deadline for Proposal Submission extended to April 22, 2008
Now Available: E-69 KC Study Final Report and Data
Questions and Answers - A-71

CRC Project No. AVFL-17
Deadline for Proposal Submission extended to March 19, 2008
Investigation of Plant Derived Bio-fuels as Potential
Blend Stocks for Transportation Fuels
Questions and Answers
Additional Questions and Answers (Feb. 28, 2007)

CRC Project No. E-87-1

Mid-Level Ethanol Blends Catalyst Durability Study Screening

Deadline for Proposal Submission has been extended to November 12, 2007.
Questions and Answers

CRC Project No. E-75-2

Diesel Unregulated Emissions Characterization

Questions and Answers

CRC Project No. AVFL-16

Fuels to Enable Light-Duty Diesel Advanced Combustion Regimes

Deadline for Proposal Submission has been extended to October 26th, 2007.

Questions and Answers

CRC Project No. A-65

Accuracy of Regional Simulations of Background Ozone and PM