NOVEMBER 2005 - DECEMBER 2005
CHARGER VESSEL RECOVERY
Santa Rosa Island, CA
SCOPE OF WORK
C&W Diving was tasked with the debris removal and
underwater salvaging of a 60 ft. vessel off Santa Rosa
Island. All debris was placed on a barge and transported
to Ventura.
POINT OF CONTACT:
AMS/SMS
Hans J. Anderson
(805) 452-7013
NOVEMBER 2005
AIRCRAFT RECOVERY
Dana Point, CA
SCOPE OF WORK
Within 24 hours of being contacted, C&W had staged
and mobilized a DSV (Dive Support Vessel) to the Dana
Point crash site, located approximately three miles
offshore. The DSV was equipped with a crane,
decompression chambers, and a mixed-gas fly-away dive
system for the recovery operations. C&W divers located
and recovered the aircraft in 210 feet of seawater and
successfully transported it to land.
POINT OF CONTACT:
Aircraft Recovery Service
Jerry Prince
(661) 212-3996
FEBRUARY 2005
OLIVENHAIN DAM INTAKE SCREEN INSPECTION
San Diego County, CA
SCOPE OF WORK
C&W inspected and adjusted the alignment mechanism on
one of Olivenhain Dam's intake screens. In May 2006, C&W
returned to the Fish Screen #1 Intake and repaired the
alignment and guide shoes necessary for the traveling of
the fish screen.
POINT OF CONTACT:
Kiewit Pacific
Melissa Meese
(928) 782-2235
JULY 2005 - OCTOBER 2005
DIVING SERVICES AT THE SAN ELIJO OCEAN OUTFALL
Cardiff-By-The-Sea, CA
SCOPE OF WORK
C&W completed pre-construction survey of the San
Elijo Water Treatment Plant outfall pipe, which runs on
the ocean floor for about 8,000' away from the shore.
After it was determined that existing zinc anodes
attached to the pipe were extremely deteriorated, C&W
replaced them with new ones at eight separate stations
underwater. C&W performed the tasks of an independent
underwater inspector for Kennedy / Jenks during the full
course of pipe reballasting work in the fall of 2005.
POINT OF CONTACT:
Kennedy / Jenks Consultants
Patrick Huston
(858) 676-3620
JUNE 2005 - AUGUST 2005
DIVING SERVICES AT GREEN MOUNTAIN DAM AND POWER
PLANT - PHASES I & II
Kremmling, CO
SCOPE OF WORK
In June, 2005 C&W mobilized on-site and set up a
marine work platform from which hoisting and dive
operations were conducted. C&W utilized its ROV to
verify positioning and preliminary inspection of a 21'
diameter, 52,000 lb. bulkhead gate and related
components. Divers cleaned and inspected affected vent
lines on the bulkhead gate and determined that no
repairs were necessary. Air dives to depths of 140' at
an altitude of 8000' were performed. The bulkhead gate
sealing surfaces were also cleaned and inspected. The
bulkhead gate was removed from the stored position and
lowered onto the vertical shaft. C&W returned in August
2005 to raise the bulkhead back into the storage
position after all interior repairs were complete. C&W
will return in 2006 for phase III of this project.
POINT OF CONTACT:
US Bureau of Reclamation, Billings, MO
Gerri Voto, Contracting Officer
(406) 247-7809
MAY 2005 - OCTOBER 2005
HUFF DRY DOCK DISPOSAL
San Pedro, CA
SCOPE OF WORK
This project included complete planning, engineering
analysis, management, and labor in safely removing a
540' by 130' dry dock structure from the Southwest
Marine facility in San Pedro, CA. The structure was
towed 12 miles offshore and safely sunk at the
designated location utilizing USN and Coast Guard deep
water scrapping techniques. Careful analysis and
planning were utilized to devise the most economic and
the least time consuming method of completing this task.
POINT OF CONTACT:
Southwest Marine
Robert Kilpatrick, President
(619) 238-1000 ext. 2810
JANUARY 2005 - JULY 2005
SAN DIEGO BAY FENDER PILE REPLACEMENT
San Diego, CA
SCOPE OF WORK
C&W performed various marine fendering and
construction activities on this project as the prime
contractor. C&W removed 80 plus timber piles and
replaced with HDPE plastic piles. Original contract
included modifications to and replacing existing pier
fendering components including chocks and wales.
Additional work awarded to C&W included installation of
port security barriers, bank stability and seawall
revetment, concrete removal, replacement of aids to
navigation pile structures inside the San Diego Harbor
and additional plastic pile installation.
POINT OF CONTACT:
San Diego Unified Port District
Mr. Marc Uribe, Project Manager
(619) 400-4713
SEPTEMBER 2004 - JANUARY 2005
DIAMOND VALLEY LAKE E MARINA PHASE II BOAT RAMP
EXT
Hemet, CA
SCOPE OF WORK
As a prime contractor, C&W Diving Services extended
the existing precast concrete boat ramp. The underwater
portion consisted of salvage and reinstallation of 260
existing precast panels, salvage and reinstallation of
boarding float system. Work also consisted of:
establishing control and grade points, bottom profiling,
excavating the reservoir bottom to subgrade, geotextile
installation, beam installation, backfilling,
compaction, panel placement and sealing. Above water
portions included extending the V groove cast in place
section of the boat ramp by 45,000 sq. ft. and
constructing an additional 250 LF of rock slope
protection and V-Ditch. All work was performed while
maintaining public access.
POINT OF CONTACT:
Metropolitan Water District of Southern California
Carl Allen, Resident Engineer
(714) 577-5049 |
