WAC 296-17A-0104
Classification 0104.
0104-12 Dredging, N.O.C.
Applies to contractors engaged in providing dredging
services to others that are not covered by another
classification (N.O.C.). Work contemplated by this
classification includes cleaning, deepening or widening a body
of water such as a harbor or other waterway. Scooping or
suction machinery is generally employed in the dredging
process to remove sand, clay, mud or other material from the
body of water that is being dredged.
This classification excludes diving operations which are
to be reported separately in classification 0202; underground
mining operations which are to be reported separately in
classification 1702; and dredging for the production of sand,
gravel, or shale which is to be reported separately in
classification 0112.
Special note: Dredging projects could occur on or
adjacent to navigable waters (a harbor, river, canal) which is
defined as those which form a continuous highway for
interstate or international commerce. Workers who perform the
work activities from a vessel could be subject to the
Admiralty Law which recognizes such work crews and workers as
a master or member of a vessel, and subject to federal law
known as the Jones Act. Every person on board a vessel is
deemed a seaman if connected with the operation while on
navigable water. The term vessel has been interpreted by the
courts to include any type of man-made floating object such as
a floating derrick or dredge, or type of pontoon which is a
flat bottom boat or portable float. Workers who perform the
work activities from the shoreline or from adjacent areas such
as an existing dock or bridge may or may not be subject to
federal law covered under the U.S. Longshore and Harbor
Workers Act. Usually, dredging projects involve a variety of
types of work crews such as those working from a floating
derrick or dredge, a pontoon, a shoreline dredge, workers who
are on shore distributing the discharged material, as well as
the maintenance and repair of the dredge and equipment. Care
should be exercised prior to assignment of this classification
as the workers could be subject to either or both of these
acts. The criteria used in determining federal law and
coverage is based on the most current federal court decisions
and case law.
[07-01-014, recodified as § 296-17A-0104, filed 12/8/06,
effective 12/8/06. Statutory Authority: RCW 51.16.035. 98-18-042, § 296-17-504, filed 8/28/98, effective 10/1/98;
85-24-032 (Order 85-33), § 296-17-504, filed 11/27/85,
effective 1/1/86; 83-24-017 (Order 83-36), § 296-17-504, filed
11/30/83, effective 1/1/84; Order 73-22, § 296-17-504, filed
11/9/73, effective 1/1/74.]