This document is designed to help one use the input files provided by EPA in HD GHG FRM docket to run MOVES to produce the output EPA used to developed emission inventories for all the HD GHG alternatives. The actual inputs for these runs can be found on DVD at the Docket Center : EPA West Building, Room 3334 1301 Constitution Avenue, NW Washington, DC 20004 Telephone: (202) 566 - 1744 Code The version of the MOVES code used is 2010 - 08 - 26 . This should be available on the MOVES website as MOVES2010 a . http://www.epa.gov/otaq/models/moves/index.htm Default database MOVESDB2010 1006 was used at the default database. Input databases The input databases are used to change the default data in MOVES to reflect HD GHG rule alternatives. These databases are: Alternative 1

– Reference/baseline  h dghg_frm_Alt1_reference Alternative 1a

– AEO baseline  hdghg_frm_

Alt1a_AEO2011 _Comb2b3  hdghg_frm_

Alt1a_AEO2011

_Voc  hdghg_frm_

Alt1a_AEO2011

_ LH D45  hdghg_frm_Alt1a_AEO2011wroadload_Comb2018  hdghg_frm_Alt1a_AEO2011wroadload_ Comb2030  hdghg_frm_Alt1a_AEO2011wroadload_Comb2030 Alternative 2

– 12 percent less stringent than preferred alternative  hdghg_frm_

Alt2_12pctless _MHDHHD2b3  hdghg_frm_Alt2_12pctless

_ LHD45 Alternative 3

– Preferred  hdghg_frm_Alt3_Preferred_Comb2b3  hdghg_frm_

Alt3_Preferred_Voc  hdghg_frm_Alt3_Preferred_ LHD45 Alternative 4

– 20 percent more stringent than preferred alternative  hdghg_frm_Alt4

_20pctmore _Comb2b3  hdghg_frm_

Alt4

_20pctmore

_Voc  hdghg_frm_

Alt4

_20pctmore

_ LHD45 Alternative 5

– Maximum technology penetration plus trailers hdghg_frm_Alt5_maxhy brid _Comb2b3  hdghg_frm_Alt5_maxhy brid

_Voc  hdghg_frm_Alt5_maxhy brid

_ LH D45 The samplevehiclepopulation table also needed to be modified to reflect proper sales and fleet distributions of the different segments of tru cks. However, the version of MOVES we ran does not allow for this table to be used in an input database. As a result, new default databases were created containing the updated samplevehiclepopulation table. These modified default databases are:  MOVESDB2 010 1006

_ FRM_MHDHHD2b3  MOVESDB20101006

_ FRM_45  MOVESDB20110120_ FRM_MHDHHD2b3 (toxics only)  MOVESDB20110120_ FRM_45 (toxics only ) These modified default databases work in concert with any input databases specified in the run spec. Copy all databases into where MOVES requires its databases (likel y C: \ My SQL \ data ). Run Specs Ninety - four run specs are included. Fort y - two runs are for the non - GHGs and GHGs for calendar years 2005, 2018, 2030, and 2050. Fift y - two runs are for annual GHGs from 2014 through 20 50. CO 2 and CO 2 eq were not explicitly run. Instead, total energy consumption was run and post - processed to calculat e CO 2 (by fuel), and methane and N 2 O were run separatel y. The run specs should already call up the appropriate modified default database s and user input databases , so no additional changes need to be made to the run specs, provided the names of the databases are unchanged . Feel free to edit the name of the output databases to better suit y our need. Air toxics are included in the gasoline runs, but not for diesel runs. Air toxics are post processed for diesel vehicles. In cluded are two batch file s – one for GHGs and one for non - GHGs (including toxics )

– which initiate MOVES and queue up all of the run s pecs. You will need to edit the batch file s so that the file paths for MOVES and the run specs match the locations on y our local hard drives. When ready to run MOVES, simply double - clicking a batch file will start the runs in that file. Not all alternatives were run explicitly in MOVES . Some alternatives are subsets of the alternatives run in MOVES and were therefore post - processed . Post - processingPost - processing was a necessary component to the inventory development for the following items:  Using reference inventories and activit y for pre - rule model y ears  APU emission rates for extended idling for combination long - haul trucks  Diesel air toxics  Combining MOVES runs to produce inventories for all alternatives Post - processing was done using SAS software. Other software can be used to post process if desired, but only SAS code is included. The included SAS code should automate most of the post - processing. At the top of the SAS code, y ou must modify the file path to define the directory where on y our local drive you want the post - pr ocessed files to be located. Also, make sure that the library

names for the my SQLoutput databases match the actual names of the databases. Then , in SAS, highlight all the text in the file and run. This should complete the post processing. All pollutan ts in the F RM inventories should be represented accuratel y. Certain other pollutants may be incomplete or extraneous (e.g. NMHC). Both the annual and four - ye ar runs will be in a single file. You can separate this if y ou wish. Prashanth Gururaja Gururaj a.Prashanth@epa.gov