Effective immediately, the only CW-1 petitions we will classify as consecutive petitions for purposes of the temporary departure requirement are approved CW-1 petitions that have a starting validity date on or after June 18, 2020. Any extension of CW-1 status granted on or after June 18, 2020, will be considered a consecutive petition if the extension has a starting validity date on or after that date (and not backdated before that date).
Source: USCIS