In order to use alien crewmembers to perform longshore activities at
a particular location in the State of Alaska an employer shall submit an
attestation on Form ETA 9033-A. As noted at Sec. 655.502,
``Definitions,'' for purposes of Secs. 655.530 through 655.541, which
govern the performance of longshore activities by alien crewmembers
under the Alaska exception, ``employer'' includes any agent or
representative designated by the employer. An employer may file a single
attestation for multiple locations in the State of Alaska.