NEI 2017 MOVES3.0 RepCounty CDB

NEI Modeling Platform
1

Hi all,
I downloaded MOVES3.0 representative counties data from a EPA FTP

ftp://newftp.epa.gov/air/emismod/MOVES3/2017/

2017repCDBs_20201209.zip

and compared the VMT with some MPO data, but the 2017 data from FTP is way higher than MPO data, does anyone notice the problem and could I use the data from EPA FTP to do any MOVES3.0 analysis?

Thanks
Joey

2

The VMT data in these CDs are for representative counties and is not intended for use with inventory mode runs.

To do inventory mode runs you would need to insert appropriate VMT and VPOP data for specific counties.

3

Alison, thanks! I found the input for 2017NEI onroad VMT and VPOP data for specific counties in EPA FTP.