transit_soundtransit_css_15 NREL Changelog 
Version date: 2022-07-21 
 
Table name changes: 
 
    soundtransit_css_15.csv renamed to soundtransit_css_15. 

Column name changes: 
 
    id renamed to sampno. 
    q49 renamed to home_zipcode. 

Column redactions: 
 
    q52email
    q45a

Column additions: 
 
