EPA Science Inventory

Speciation and Toxic Emissions from On road Vehicles, and Particulate Matter Emissions from Light-Duty Gasoline Vehicles in MOVES201X

Citation:

Speciation and Toxic Emissions from On road Vehicles, and Particulate Matter Emissions from Light-Duty Gasoline Vehicles in MOVES201X.

Description:

Updated methane, non-methane organic gas, and volatile organic compound calculations based on speciation data. Updated speciation and toxic emission rates for new model year 2010 and later heavy-duty diesel engines. Updated particulate matter emission rates for 2004 and later model year light-duty gasoline vehicles. Updated soak adjustments on starts for light-duty gasoline vehicles. Updated temperature start adjustment for particulate matter emission rates from gasoline vehicles.

Purpose/Objective:

Peer-review updated material in four technical reports for MOVES201X: 1. Speciation of Total Organic Gas and Particulate Matter Emissions from On-road Vehicles 2. Air Toxic Emissions from On-road Vehicles 3. Exhaust Emission Rates for Light-Duty On-road Vehicles 4. Emission Adjustments for Temperature, Humidity, Air Conditioning, and Inspection and Maintenance for On-road Vehicles

URLs/Downloads:

EPA Review_Karavelakis   (PDF,NA pp, 511 KB,  about PDF)

Peer-review - Emission Adjustments for MOVES201X   (PDF,NA pp, 1092 KB,  about PDF)

Peer-review - Air Toxic Emissions from Onroad Vehicles in MOVES201X   (PDF,NA pp, 2021 KB,  about PDF)

Peer-review - Exhaust Emission Rates for Light-Duty Onroad Vehicles in MOVES201X   (PDF,NA pp, 4481 KB,  about PDF)

Peer-review - Speciation of Total Organic Gas and Particulate Matter Em   (PDF,NA pp, 876 KB,  about PDF)

COI Form Yanowitz   (PDF,NA pp, 270 KB,  about PDF)

COI Form Karavalakis   (PDF,NA pp, 21 KB,  about PDF)

WA 0-14 Final Report FINAL   (PDF,NA pp, 96 KB,  about PDF)

CV Yanowitz Janet August 2017   (PDF,NA pp, 219 KB,  about PDF)

Yanowitz2   (PDF,NA pp, 628 KB,  about PDF)

Peer Review Charge Letter Karavelakis   (PDF,NA pp, 554 KB,  about PDF)

Peer Review Charge Letter Yanowitz   (PDF,NA pp, 554 KB,  about PDF)

George Karavalakis_CV   (PDF,NA pp, 443 KB,  about PDF)

Record Details:

Record Type: DOCUMENT (UNPUBLISHED REPORT)
Start Date: 09/29/2017
Completion Date: 09/29/2017
Record Last Revised: 12/07/2017
Record Created: 10/07/2016
Record Released: 10/07/2016
OMB Category: Other
Record ID: 328810

Organization:

U.S. ENVIRONMENTAL PROTECTION AGENCY

OFFICE OF AIR AND RADIATION

OFFICE OF TRANSPORTATION AND AIR QUALITY

ASSESSMENT AND STANDARDS DIVISION

AIR QUALITY AND MODELING CENTER