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7/26/2019 An Offshore Wind Farm for the South Fork (by Clint Plummer)
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Offshore
Wind
Clean Energyfor the
South Fork
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Cost EffectiveAdvances in technology
allow utility-scale offshorewind to be cost-competitive
with a new fossil plant
New turbines, such as
the Siemens 6.0-154
shown here, produce
much more energy than
turbines made only afew years ago.
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6
First Offshore Wind Farm in Europe Vindeby, Denmark
Installed 1991
Still in Operation
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First Offshore Wind Farm in China Installed in 2007
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First Offshore Wind
Farm in Japan Installed 2013
Designed to replace
Fukushima
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First Offshore Wind Farm in America Installed 2015
Block Island, RI
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{make this Slide #8 from the DGS Ins. Deck.}
E t i
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Native American Tribes Commercial Fishing
Environmental Groups
ExtensiveStakeholder
Engagement
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-
Extensive permit andenvironmental compliance
plans
- No deviations from approved
plans in 2015- Expectation is zero
deviation in 2016
- Third Party environmental
compliance monitor in place
Protected Species Observer (PSO)Block Island Wind Farm Foundation Installation
Perfect
Environmental
ComplianceRecord
Number of PSOs: 10
Hours worked: 2,311
Precedent-setting
Offshore Species
Mitigation Program
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300Local firms and workers involved
in every phase of project
Design and development
Fabrication
InstallationService
Four RI ports used
LocalJobs
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Excellent
Safety
Record- Total man hours on project to date: 571,107
- No serious injuries
- BIWF HSE Plan
- BIWF Emergency Response Plan
- Offshore Minimum PPE Requirements
- Offshore Minimum Training Requirements
- HSE Bridging Plan between all Major Contractors
- Major Contractor HSE Plans
- Major Contractor Emergency Response Plans
Total Project Recordable Incident Rate2.05
3.60 U.S. Construction Average Rate
Detailed project plans:
4.80
Fabricated Metal Manufacturing Average Rate
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All
Foundations
Installed
- Each foundation placed within 0.5 meters of
planned location
- All welds 100% tested and confirmed
- All repairs completed and verified
- Inspections confirm that all work performed
according to design criteria
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1. Lift and set jacket on sea bed
2. Insert and drive piles into foundation
legs
3. Lift and set transition deck on jacket
and weld the two pieces together
U.S. Vessels and
Workers Completed
Installation
1 2 3
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Cable Installation
in Process
- Horizontal directional drills for cable landing
on Block Island and mainland completed
- First turbine connected to Block Island
- Cable connecting Block Island to mainland
now being laid
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Cable
Installation
Vessel- Big Max arrived in RI in February
- Final outfitting work in Quonset
- Offshore installation began in April
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Turbine
Manufacturing on
Schedule
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GE Turbine
Manufacturing
Facility in ProvPort GE assembling turbine components
in ProvPort
Three levels of electrical and
mechanical equipment in each tower
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Offshore
Service Vessel
Built in RI
Deepwater contracted with Rhode Island Fast Ferry (Quonset, Rhode Island) to build
a state of the art crew transfer vessel
Rhode Island Fast Ferry contracted with Blount Boats (Warren, Rhode Island) to
build the vessel
The crew transfer vessel is a 70 catamaran with a tier 3 engine and custom bow to
safety and efficiently transport workers from the Quonset to the Block Island Wind
Farm
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Heavy Lift
Vessels for
Turbine
Installation
No U.S. Vessel has the capacity to install the 6MW GE Haliade turbines
DWW contracted with Fred Olsen (Norway) to use the Bold Tern to
install turbines at the Block Island Wind Farm site
DWW contracted with Montco Offshore (Houston, Texas) to use two
jack-up vessels to shuttle components from the Logistic Hub in ProvPort
to the offshore site.
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Approximately 30days in ~August
2016
Wind Turbine
Installation
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The OpportunityThe Block Island Wind Farm
is the first step to largerregional projects.
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90 MWOffshore
Wind Farm
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0
20
40
60
80100
120
140
160
180200
0
500
1,000
1,500
2,0002,500
3,000
3,500
4,000
4,5005,000
0 4 8 12 16 20 24Est.DeepwaterONEProduction
(MW
)
Zon
eKLoad(MW)
Hour
Zone K (MW) Offshore LI (MW)
Deepwater ONE delivers Energy when its Needed
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0
0.05
0.1
0.15
0.2
0.25
Consolidate EdisonCo-NY Inc.
Orange andRockland Utils Inc.
Central HudsonGas and Elec.
Corp.
Niagra MohawkPower Corp.
Rochester Gas andElectric Corp.
PriceinCents/kWh
z
Wind energy will reduceemissions and energy prices
This effect, called pricesuppression has been welldocumented by NYSERDA for
wind farms upstate
Because Long Island has higheremissions and energy prices,offshore wind will have an evengreater benefit than wind farmsupstate
Heat Map of New York State Energy Prices
Upstate gets more Price Suppression than Downstate
Upstate Avg.
Downstate
Lowers Emissions and Power Prices
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63%
Strongly
4% Strongly
22%
Smwht
7% Smwht
0
1020
30
40
50
60
70
80
90
A majority of voters statewide and on Long Island strongly support the
development of offshore wind power at least 12 to 15 miles off the coast of
Long Island
Would you support or oppose the development of offshore wind power in the ocean at least 12 to 15 miles
off the coast of Long Island?
61%
Strongly
4% Strongly
21%
Smwht
8% Smwht
0
1020
30
40
50
6070
80
90
11% Oppose
85% Support
Long IslandNew York
82% Support
12% Oppose
Methodology: Public Policy Polling (PPP) conducted a phone poll of registered voters in New York from September 18-20, 2012. The
survey reached a representative sample of 601 voters statewide, plus an additional representative sample of 383 voters on Long Island.At the 95% confidence level, the margin of error is +/-6.0% points for statewide results and +/-5.0% points for Long Island results.
Q.
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