(a) The States in which age, employment, or working certificates or
permits have been found by the Administrator to be issued by or under
the supervision of a State agency substantially in accordance with the
provisions of Secs. 570.6 and 570.7 and which are designated as States
in which certificates so issued shall have the force and effect
specified in Sec. 570.5, except as individual certificates may be
revoked in accordance with Sec. 570.11 of this subpart, are:
Alabama, Arkansas, California, Colorado, Connecticut, Delaware,
District of Columbia, Florida, Georgia, Hawaii, Illinois, Indiana, Iowa,
Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan,
Minnesota, Missouri, Montana, Nebraska, Nevada, New Hampshire, New
Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio,
Oklahoma, Oregon, Pennsylvania, Puerto Rico, Rhode Island, South Dakota,
Tennessee, Vermont, Virginia, West Virginia, Wisconsin and Wyoming.
(b) State certificates requiring conditions or restrictions
additional to those required by this subpart shall not be deemed to be
inconsistent herewith.
(c) The designation of a State under this section shall have force
and effect indefinitely unless withdrawal of such designation is deemed
desirable for the effective administration of the Act. No withdrawal of
the designation of a State under this section shall make any certificate
invalid if it was issued by or under the supervision of a State agency
as herein provided prior to such withdrawal.