2012 mssc annual salinity summit desalination experience in israel
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2012 MSSC Annual Salinity Summit Desalination Experience in Israel. Presenter Name: Fredi Lokiec – EVP Special Projects 27 January 2012. Because we don't share Moses’ abilities. to draw water from the rock. Sea Water Desalination. - PowerPoint PPT PresentationTRANSCRIPT
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2012 MSSC Annual Salinity SummitDesalination Experience in Israel
Presenter Name: Fredi Lokiec – EVP Special Projects
27 January 2012
The Governmental Authority for Water and Sewage
STATE OF ISRAEL
The Governmental Authority for Water and Sewage
STATE OF ISRAEL
2
The Governmental Authority for Water and Sewage
STATE OF ISRAEL
The Governmental Authority for Water and Sewage
STATE OF ISRAEL
3
127
(100)
Hadera
Palmachim
Ashdod
Ashkelon
Sorek(150)
120
45 (90)
Overall until 2013 = ~ 600 MCM/YUntil 2020 = 750 MCM/Y
In accordance with the Government decision (1999) large scale seawater desalination facilities are being built:
Sea Water Desalination
Another 50 MCM facility in planning
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Seawater Desalination Facilities in Israel
Plant Capacity MCM p.a.(x 103 AFY)
Year of Operation
Ashkelon 120 (97) 2005
Palmachim 45 (36) 2007
Hadera 127 (103) 2009
Current total production (2011): 292 M m3/yrSorek 150 (122) 2013
Palmachim Extension 45 (36) 2013
Ashdod 100 (81) 2013?
Expected total production in 2013: ~ 600 M m3/yr
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5
Ashkelon Seawater Desalination Facility
The second largest SWRO operating desalination plant worldwide Capacity120 M m3/year (97 x 103 AFY)
TechnologyRO (Reverse Osmosis)
Project TypeBOT (Build-Operate-Transfer) - 25 years
LocationAshkelon, Israel
Commissioned2005
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Shareholders and Contractual Structure
Concession Agreement
EPC Contractor - OTID IDE (50%) + OTV (50%)
VIDIDE (50%) + Veolia (50%)
O&M Contractor - ADOM IDE (40.5%) + Veolia (59.5%)
State of Israel
Lenders
EPC Contract O&M Contract
Financing Agreement/s
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7
Water Price
Indexed to:• Electricity price• CPI
To cover:• Cost of Consumables • Variable energy and
O&M costs
Indexed to:• Currency basket• CPI
To cover:• Capital
Expenditure• Fixed EPC,
Energy and O&M costs
Fixed Component
Variable Component
Bid Water Price*$ 0.52/m3
* A/O September 2001
$
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Aerial View
SouthPre-Treatment
SouthRO House
Electrical Buildings& Connections
North Pre-Treatment
NorthRO House
Post-Treatment
TPP Gas Station
Product Storage
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Key Technical Parameters
Total desalination capacity – 120 M m3/year (97 x 103 AFY)
Plant footprint – 350m x 200m
Feed seawater – 40,750 ppm TDS
Product water requirement:
Potable water according to the Israeli MoH, Public Health Regulations & the Water Desalination Authority (WDA):
TDS < 300 ppm
Cl < 20 ppm
pH: 7.5 ~ 8.5
LSI: 0 ~ 0.5
B < 0.40 ppm
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10 10
Plant Achievements
Technology
3 center design concept (HP, RO, ERS)
Triple Line Intake
Boron Removal System
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11 11
Plant Achievements
The second largest operating SWRO desalination facility in the world
One of the lowest-ever costs for high quality desalinated seawater
GWI Award – ‘Desalination Plant of the Year’ in 2006
On-Time. Within Budget. Above Specifications
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Hadera Seawater Desalination Facility
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Hadera Seawater Desalination Facility
The World’s largest SWRO desalination plant Capacity: 127M m3/year (103 x 103 AFY)
Technology: RO (Reverse Osmosis)
Project Type: BOT (Build-Operate-Transfer) - 25 years
Location: Orot Rabin Power Station - Hadera, Israel
Commissioned: 2009
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Hadera Shareholders and Contractual Structure
State of Israel
EPC Contractor IDE (50%) + Solel Boneh (50%)
Lenders
H2IDIDE (50%) + H&C (50%)
H2IDIDE (50%) + H&C (50%)
O&M Contractor IDE (60%) + H&C (40%)
Concession Agreement
EPC Contract
Financing Agreement(s)
O&M Contract
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Fixed
Variable
Variable componentIndexed to:• Electricity price• CPI
Fixed componentIndexed to:• Currency basket • CPI
Hadera Water PriceApprox. US$ 0.57 / m3 (2006)
To cover:• Cost of Consumables • Variable energy and O&M costs
To cover:• Capital Expenditure• Fixed EPC, Energy and O&M costs
Structure of Water Tariff
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Hadera Aerial View
BWRO (Cascade)
Pretreatment
SWRO
Post-treatment
Product water tank
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Hadera Key Technical Parameters
Total desalination capacity – 127 Mm3/year (103 x 103 AFY)
Plant footprint – 1,200 m x 50 m ~150 m
Feed seawater – 40,200 ppm-TDS @ 15~30oc
Product water requirement:
Potable water according to WHO recommendations:
TDS < 230 ppm
Cl < 20 ppm
pH: 7.8 ~ 8.5
LSI: 0 ~ 0.5
B < 0.30 ppm
Electrical consumption – less than 80 MW
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Hadera Plant Characteristics & Achievements
Narrow footprint + overhead high tension electrical lines
Two separate treatment facilities
3 center design concept (HP, RO, ERS)
Cascade Boron treatment
No IPP – variable production rate
International funding:
Euromoney Project Finance ‘Deal of the Year Award’ in 2007
The largest operating SWRO desalination facility in the world One of the lowest-ever water costs for high quality desalinated
seawater
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Sorek Seawater Desalination Facility
Capacity150 Mm3/year (122 x 103 AFY) (max. 26,000 m3/hr): 20% of the domestic water consumption in Israel
TechnologySeawater Reverse Osmosis
Project Type25 years BOT (Build, Operate &
Transfer) Location
Sorek, Israel
Presently under Construction, to be operational in August 2013
One of the largest SWRO desalination plants worldwide
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20
Shareholders and Contractual Structure
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Water Price Structure
Indexed to:• Electricity price• CPI
To cover:• Cost of Consumables • Variable Energy and
O&M costs
Indexed to:• Currency basket• CPI
To cover:• Capital
Expenditure• Fixed Energy
and O&M costs
Fixed Component
Variable Component
Bid Water Price*$ 0.54/m3
* A/O October 2009
$
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Key Technical Parameters
Total desalination capacity – 150 Mm3/year (122 x 103 AFY)
Plant footprint – 590 m x 170 m
Feed seawater – 40,750 ppm TDS
Product water requirement:
Potable water according to the Israeli MoH, Public Health Regulations & the Water Desalination Authority (WDA):
TDS: 300 ppm max. Cl: 20 ppm max.
B: 0.30 ppm max. pH: 7.8 ~ 8.5
LSI: 0 ~ 0.5 Turbidity: 0.5 NTU max.
Hardness: 80 – 120 ppm (CaCO3)
Alkalinity: 80 ppm min. (CaCO3)
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Main Plant Features
Technology
Double Line Intake
Three Pressure Center Design concept (HP, RO, ERS)
Introduction of large diameter (16”) membrane elements
Innovative design incorporating vertical arrangement of membrane PV
Membrane based Boron Removal System
Self-Generating Energy Supply System
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Environmental Awareness
Prevention/minimization of disturbances No marine/shoreline/land impacts thanks to pipe-jacking method and
the location of the feed water pumping station on site Minimal entrainment/impingement effects at the intake suction heads Reduced electrical and chemical consumption Natural gas fired IPP Use of environmentally harmless chemicals and treatable cleaning
solutions Treatment of media filters and limestone reactor backwashing
The envisaged design, execution and operation of the plant anticipate minimal impacts to the environment
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The Governmental Authority for Water and Sewage
STATE OF ISRAEL
The Governmental Authority for Water and Sewage
STATE OF ISRAEL
28
SWRO Prices
Ashkelon
2005
Palmahim
2007Hadera2009
Sorek2013
Ashdod2013
Mm3/YearAFY (x 103)
12097
4536
127103
150122
10081
Water PriceUS$/m3
US$/Kgal0.813.07
0.883.32
0.732.78
0.542.04
0.652.46
The Governmental Authority for Water and Sewage
STATE OF ISRAEL
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Exceptional Cost Efficiency of Israel’s Desalination Facilities
