Delaware Artificial Reef Sites (2/4)

Delaware Artificial Reefs

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Margaret reef
Type:
artificial reef, tugboat
Built:
1915, Staten Island NY, as Charles P. Crawford
Specs:
( 97 x 24 ft ) 171 gross tons
Sunk:
Thursday June 28, 2007 - Delaware #11 Artificial Reef
GPS:
38°40.540' -74°43.957'




Redbird Subway Car - in service
Type:
250 "Redbird" subway cars - NYC Subway system - steel bodies / frames
Built:
1959-1960 - American Car & Foundry - Model R26 # 7750-7859
1960-1961 - American Car & Foundry - Model R28 # 7860-7959
1962-1963 - St. Louis Car - Model R29 # 8570-8805
1962-1963 - St. Louis Car - Model R33 # 8806-9345
1963-1964 - St. Louis Car - Model R36 # 9346-9769
Specs:
( 51 x 9 ft ) 15,000 to 18,000 pounds (body)
Sunk:
50 cars - Cape May Reef on July 3, 2003
50 cars - Deepwater Reef on July 16, 2003
50 cars - Atlantic City Reef on July 25, 2003
50 cars - Garden State North Reef on Sept 3, 2003
50 cars - Shark River Reef on Oct 14, 2003
619 cars - Delaware Reef 11 from Aug 2001 to Nov 2003
Sponsor:
New York City Metropolitan Transportation Authority (MTA)
anti-
Sponsor:
Environmental group Clean Ocean Action lobbied aggressively and almost successfully to prevent the use of these subway cars as artificial reefs in New Jersey, resulting in most of the cars going to other states.
GPS:
too many to list, and all gone anyway
Depth:
Depths vary by location between 80 ft and 130 ft.


rock reef
A hopper barge full of rock

All manner of concrete, steel, and stone rubble from dredging, demolition projects, and other construction is used as artificial reef materials. This material is generally available at very low cost or free from construction companies who are more than happy to get rid of it. Transportation costs determine where this material is used by the Reef Program.



Delaware Artificial Reef Sites

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Comb Jelly

You cannot go diving in New Jersey waters without seeing Comb Jellies. Up close, rainbow-like rows of tiny beating hairs called cilia may be seen - the Comb Jelly's only means of propulsion. Comb jellies do not sting, but they are still voracious predators, feeding on anything they can engulf. At night they may phosphoresce - watch the boat wake as agitated Comb Jellies flash in the dark like depth charges. Cnidarians are exclusively marine, although some are tolerant of brackish water as well.

Printed from njscuba.net