map lost harbor, surf bay-akun island, aeb-02 legend · 2019. 1. 24. · map legend photo &...
TRANSCRIPT
This is not intended for navigational use.
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NUKA Research & Planning Group, LLC.June 2008
Soundings in fathoms
Lost Harbor, Surf Bay-Akun Island, AEB-02Center of map at 54˚ 11.73’ N Lat., 165˚ 39.29’ W Lon.
Surf Bay viewed from the south.
Surf Bay EX-02c viewed from the southwest.
Free-oil Containment and Recovery, Shallow Water
Deflection Booming
Exclusion Booming
Protected-water Boom
Tidal-seal Boom
FO-S
Lost Harbor viewed from the southwest.
Scale
1nm 1 mi.
1000 yds.
AK
UTA N B AY
A K U N I S L A N D
Akutan Pt
Lost Harb
or
Surf
Bay
FO-S01
FO-S01
03aDF
03bDF
02aEX
02bEX
02cEX
03cDF
03bDF
DF
EX
Aleutian Subarea Geographic Response Strategies March 12, 2009
AEB-02
ID Location and Description Response Strategy Implementation Response Resources Staging Area Site Access Resources Protected(months)
Special Considerations
AEB-02-01 Surf Bay/Lost Harbor
Nearshore waters in thegeneral area of:
Lat. 54º 11.1 NLon. 165º40.0 W
Free-oil Recovery
Maximize free-oil recovery inthe offshore & nearshoreenvironment of Surf Bay/LostHarbor depending on spilllocation and trajectory.
Deploy free-oil recovery striketeams upwind and up current ofSurf Bay/Lost Harbor.
Use aerial surveillance to locateincoming slicks.
Deploy multiple free-oilrecovery strike teams as requiredto maximize interception of oilbefore it impacts sensitive areas.
Akutan Harbor. Via marinewaters
Chart 16532-1
Same as AEB-02-02 Vessel master should havelocal knowledge.
Use extreme caution, shoalwaters with numerous reefsand rocks.
AEB-02-02 Surf Baya. Lat. 54º 09.07 N
Lon. 165º36.79 W
b. Lat. 54º 09.68 NLon. 165º36.01 W
c. Lat. 54º 10.35 NLon. 165º35.84 W
Exclusion
Exclude oil from impacting theidentified stream and intertidalarea in Surf Bay.
Deploy anchors and boom withskiffs (class 6) at high tide.
Place 100 ft. of tidal-seal boomacross each stream mouth on thebeach.
Tend throughout the tide.
DeploymentEquipment
300 ft. tidal-seal boom3 ea. small anchor systems12 ea. anchor stakes
Vessels1 ea. class 34 ea. class 6
Personnel/Shift11 ea. vessel crewTending
Vessels1 ea. class 3/42 ea. class 6
Personnel/Shift5 ea. vessel crew
Vessel platform orAkutan Harbor.
Via marinewaters
Chart 16532-1
Fish- intertidal spawning-salmon (May-Sept.)
Birds-Seabird nesting,waterfowl concentration
Marine mammals- seals,otters
Human use-Subsistence,commercial fishing
Habitat- marsh, exposedrocky shoreline, gravelbeaches
Site not surveyed.
Title 16 permitting requiredfrom ADF&G.
FOSC Historic PropertiesSpecialist should INSPECTthis site prior to deployment.
Tested: not yet
AEB-02-03 Surf Bay/Lost Harbora. Lat. 54º 08.93 N
Lon. 165º39.66 W
b. Lat. 54º 09.75 NLon. 165º38.50 W
c. Lat. 54º 11.91 NLon. 165º38.27 W
d. Lat. 54º 13.75 NLon. 165º39.93 W
Deflection
Deflect oil away from theseabird nesting and seal haul-outs in Surf Bay and away fromthe shoreline in Lost Harbor tofree-oil recovery.
Deploy boom and anchor systemwith skiffs (class 6).
Place booms in arrays (a)&(b) inchevron patterns. Array (c)&(d)should be cascaded from shore.
Tend throughout the tide.
Boom Lengths:
a. 6 x 500 ft.
b. 6 x 500 ft.
c. 3 x 500 ft.
d. 3 X 500 ft.
DeploymentEquipment
9000 ft. protected-water boom54 ea. small anchor systems
Vessels/Personnel/ShiftSame as AEB-02-02Tending
Vessels/Personnel/ShiftSame as AEB-02-02
Vessel platform orAkutan Harbor.
Via marinewaters
Chart 16532-1
Same as AEB-02-02 Vessel master should havelocal knowledge.
Tested: not yet