20 C.F.R. § 655.520
In general, an attestation is not required in the case of a particular activity of longshore work consisting of the use of automated self-unloading conveyor belt or vacuum-actuated systems on a vessel. The legislation creates a rebuttable presumption that the use of alien crewmembers for the operation of such automated systems is the prevailing practice. In order to overcome such presumption, it must be shown by the preponderance of the evidence submitted by any interested party, that the use of alien crewmembers for such activity is not the prevailing practice. Longshore work involving the use of such equipment shall be exempt from the attestation requirement only if the activity consists of using that equipment. If the automated equipment is not used in the particular activity of longshore work, an attestation is required as described under § 655.510 of this part if it is the prevailing practice in the port to use alien crewmembers for this work, except that in all cases, where an attestation is required for longshore work to be performed at a particular location in the State of Alaska, an employer shall file such attestation under the Alaska exception pursuant to §§ 655.530 through 655.541 on Form ETA 9033-A. When automated equipment is used in the particular activity of longshore work, an attestation is required only if the Administrator finds, based on a preponderance of the evidence which may be submitted by any interested party, that the performance of the particular activity of longshore work is not the prevailing practice at the port, or was during a strike or lockout or intended to influence an election of a bargaining representative for workers in the local port, or if the Administrator issues a cease and desist order against use of the automated equipment without such attestation.
(b) The first attestation element: prevailing practice for automated vessels. For an employer to be in compliance with the first attestation element, it is required to have been the prevailing practice that over fifty percent (as described in paragraph (b)(1) of this section) of a particular activity of longshore work which was performed through the use of automated self-unloading conveyor belt or vacuum-actuated equipment at the particular port during the 12-month period preceding the filing of the attestation, was performed by alien crewmembers. For purposes of this paragraph (b), only automated vessels shall be included in counting the number of vessels which dock at the port.
(1) Establishing a prevailing practice.
(i) In establishing that the use of alien crewmembers to perform a particular activity of longshore work consisting of the use of self-unloading conveyor belt or vacuum-actuated systems on a vessel is the prevailing practice at a particular port, an employer shall submit facts and evidence to show that in the 12-month period preceding the filing of the attestation, one of the following conditions existed:
(ii) Prevailing practice after Secretary of State determination of non-reciprocity. Section 258(d) of the Act provides a reciprocity exception (separate from the prevailing practice exception) to the prohibition on performance of longshore work by alien crewmembers in U.S. ports. However, this reciprocity exception becomes nonapplicable where the Secretary of State determines that, for a particular activity of longshore work, a particular country (by law, regulation, or practice) prohibits such activity by U.S. crewmembers in its ports. When the Secretary of State places a country on the non-reciprocity list (which means, for the purposes of this section, Prohibitions on longshore work by U.S. nationals; listing by country at 22 CFR 89.1), crewmembers on vessels from that country (that is, vessels that are registered in that country or vessels whose majority ownership interest is held by nationals of that country) are not permitted to perform longshore work in U.S. waters, absent applicability of some exception other than the reciprocity exception. The Secretary of State's determination has the following effects in the establishment of a prevailing practice for a particular longshore activity at a particular U.S. port for purposes of the prevailing practice exception.
(C) An employer from a country which is placed on the non-reciprocity list may file an attestation pursuant to the prevailing practice exception earlier than 12 months from the date on which the employer's country is placed on the list, except that the following restrictions shall apply to such attestation:
(1) The employer shall submit facts and evidence to show that, for the 12-month period preceding the date of the attestation, the use of alien crewmembers to perform a particular activity of longshore work was permitted by the prevailing practice in the port (as defined in paragraph (d)(1)(i) of this section) without considering or including such activity by crewmembers on vessels from the employer's country; or
(2) The employer shall submit facts and evidence (including data on activities performed by crewmembers on vessels from the employer's country) to show that the use of alien crewmembers to perform a particular activity of longshore work was permitted by the prevailing practice in the port (as defined in paragraph (b)(1)(i) of this section) for one of two periods—
(i) For the employer whose country has not previously been on the non-reciprocity list, the period is the continuous 12-month period prior to May 28, 1991 (the effective date of section 258 of the Act); or
(ii) For the employer whose country was at some time on the non-reciprocity list, but was subsequently removed from the non-reciprocity list and then restored to the non-reciprocity list (on one or more occasions), the period is the last continuous 12-month period during which the employer's country was not under the reciprocity exception (that is, was listed on the non-reciprocity list).
(2) Documentation. In assembling the documentation described in paragraph (b)(1) of this section, the employer may consult with the port authority which has jurisdiction over the local port, the collective bargaining representative(s) of longshore workers at the local port, other employers, or any other entity which is familiar with the practices at the port. The documentation shall include a written summary of a survey of the experience of shipmasters who entered the local port in the previous year; or a letter, affidavit, or other written statement from an appropriate local port authority regarding the use of alien crewmembers to perform the longshore activity at the port in the previous year; or other documentation of comparable weight. Written statements from collective bargaining representatives and/or shipping agents with direct knowledge of practices regarding the use of alien crewmembers may also be pertinent. Such documentation shall accompany the Form ETA 9033, and any underlying documentation which supports the employer's burden of proof shall be maintained in the employer's records at the office of the U.S. agent as required under § 655.510(c)(1) of this part.
(Approved by the Office of Management and Budget under Control No. 1205-0309)