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SADYTCompany Profile

SACYR GROUPGeneral information

Sacyr Group

General information

Sacyr is an integrated and diversified group in 5 different areas.

The compliance of the highest quality standards is the main characteristic of all its activities.

Sacyr is a living entity in continuous evolution where all the initiatives and improvements are gratefully taken into account. taken into account.

The professional loyalty and work devotion of all the people working in Sacyr have turned this group into one of the leading Spanish holding companies.

Preserving the main identity signs of the Sacyr: love for the well executed construction works, permanent customer service, preference for well done details, accomplishment of the established deadlines and budget rigor, is the best guarantee in order to continue progressing in the future.

5 business areas

General information

Sacyr Construcción

� Infrastructure: railway, ports, highways, tunnels… � Buildings: commercial, residential, leisure…

Sacyr Concesiones� Toll roads

Vallehermoso

� Real State

Testa� Toll roads� Hospitals� Airports� Undergrounds� Motorway services areas

� Offices � Housing� Shopping centers� Warehousing

Valoriza

� Water services� Environmental services� Industrial services� Multiservice

Financial information

General information

Turnover

EBITDA

% Rev/TOTAL

Sacyr + Somague Itinere Vallehermoso Testa

2,178

148

61.8%

323

253

9.2%

890

156

25.3%

192

145

5.4%

Valoriza Holding + Adjustments

Total

90

3

2.6%

(150)

(10)

(4.3%)

3,523

695

100%

2004

Sacyr basic figures

Figures in million of Euros

Turnover

EBITDA

% Rev/TOTAL

Sacyr + Somague Sacyr Concesiones Vallehermoso Testa

2,493

141

61.8%

573

100

14.5%

180

(53)

4.6%

250

200

6.3%

Valoriza Holding + Adjustments

Total

992

158

25.1%

(485)

(13)

(12.3%)

3,949

533

100%

2011

Valoriza

Valoriza

General information

Valoriza is the services division of Sacyr Group.

Valoriza division is the one with the fastest Valoriza division is the one with the fastest growing ratios within Sacyr Group. This is so, as a result of the performed acquisitions and also due to the important contracting activity of the four business areas.

Valoriza

General information

1,300 million USD turnover and 206 million USD profit in 2011.

International position in the water market (supply, desalination, depuration, potabilization & integrated water concessions); industrial projects (solar energy, cogeneration); environmental market energy, cogeneration); environmental market (waste management and municipal services) and multiservice (facility management, motorway services areas, infrastructure maintenance,..).

Sacyr Group is fully committed with the growth of its services division. It aims to thrive on the basis of organic growth.

Valoriza

General information

Valoriza basic figures

2008 2009 2010 2011

Turnover

EBITDA

866.1

91.9

926.7

123.1

1004.7

149.3

975.6

155.2EBITDA

EBITDA/Turnover

Cash flow

Portfolio

million EUR

91.9

10.6%

66.4

11,038

123.1

13.3%

82.2

12,000.3

149.3

14.9%

100.0

12,043.6

155.2

15.9%

77

12,078

4 Business Areas

General information

Environment

� Municipal services� Waste management� Environmental works

Water

� Water Cycle integrated management� Water Treatment Plants

Multiservice

� Facility management� Restoration� Infrastructure maintenance

Industrial

� Energy plants� Waste treatment plants� Oil & gas� Electrical facilities

VALORIZA AGUAWater business company

Valoriza Agua

Valoriza Agua

Valoriza Agua is the head of a group of Companies operating in the water Sector.

Our business activity is focused on:

� Management of the whole water cycle through Public Concession or Private Initiative.Initiative.

� Design, engineering, construction, operation and maintenance of any kind of water treatment plants (for drinking water, sewage treatment, desalination of brackish and sea water, tertiary treatments and reuse, industrial water treatment, zero liquid discharge concept, farming wastewater treatment, etc).

Financial information

Valoriza Agua

Turnover

EBITDA

Valoriza Agua basic figures

2009 2010 2011 2012*

254

31

298

43

257

40

363

49EBITDA

Portfolio

31

6,404

43

6,316

40

6,600

49

6,398

million EUR (*) Forecast

International position

Valoriza Agua

Spain

Portugal

Algeria

Brazil

AustraliaAustralia

Tunisia

Chile

Israel

UAE

SADYTWater Engineering

The Engineering Activity

Sadyt

With more than 100 plants, most of them designed and built by it’s 100% owned company SADYT, Valoriza Agua is one of the main companies within the water technology Sector worldwide. The outstanding activity fields are:

1. Desalination of brackish and seawater by reverse osmosis (BWRO & SWRO); desalination of brackish water by reverse electrodialysis (EDR).

2. Drinking Water Treatment and Wastewater treatment.

3. Purification and Reuse: wastewater tertiary treatment, urban sewage water and industrial effluents.

4. Water treatment for industrial uses.

5. Zero Liquid Discharge (ZLD)

SadytDesalination plants

Desalination Plants

Sadyt

Valoriza Agua is responsible for the engineering, construction and/or O&M of a large number of desalination plants.

Most relevant desalination projects

Concessionaire Contract ValueConstruction and O&M of the following Desalination Plants: Capacity (m3/day)

Ashdod SWRO Desalination Plant (Israel) 384,000

Southern SWRO Desalination Plant (Australia) 306,000

Águilas-Gudalentín SWRO Desalination Plant (Spain) 210,000

Tlecem Hounaine SWRO Desalination Plant (Algeria) 200,000

Abrera EDR Desalination Plant (Spain) 200,000

Skikda SWRO Desalination Plant (Algeria) 100,000

Las Palmas de GC SWRO Desalination Plant (Spain) 80,000

Cuevas de Almanzora BWRO Desalination Plant (Spain) 30,000

Mantoverde SWRO Desalination Plant (Chile) 12,000

Other Plants 435,740

TOTAL 1,957,740

Sadyt

Southern Seawater Desalination Plant (SSDP), WA, Australia

Valoriza Water Australia (100% Valoriza Agua) has commissioned its state-of-art plant in Binningup(Western Australia) in September 2011. This facility produce a daily production of 153,000 m3/day and satisfied 17% of the water demand of satisfied 17% of the water demand of 1.6 million people (Perth).

In September 2011 Valoriza Water Australia has been awarded directly the expansion of the plant to double-size the capacity; it will then reach in 2013 a capacity of 306,000 m3/day.

Sadyt

Southern Seawater Desalination Plant (SSDP), WA, Australia

HIGHLIGHTS

� Client: Water Corporation of Western Australia� Contract Structure: Competitive Alliance.� Capacity: 306,000 m3/day� Timeframe: 1st stage commissioned in September

2011. Stage 2 under commissioning.� Awards:� Awards:

� Global Water Awards 2012 – DesalinationPlant of the Year

� WA Engineering Excellence Awards� Overall Winner� Infrastructure & Building Winner� Management of Engineering

Winner� Institute of Architects WA – Commercial

Architecture Award� Australian Institute of Project Management –

Project of the Year

Sadyt

SADYT has commissioned the 210,000 m3/day SWRO desalination plant the summer of 2012 in Murcia, Spain, and will operate the plant for the next 20 years.

The plant, whose product water covers

AGUILAS SWRO Desalination Plant, Spain

The plant, whose product water covers both the irrigation and human consumption demands of the area, includes a submarine intake tower, and a 860 m conveyance pipeline under water.

In order to carry out these works, intense environmental studies were carried out by the consortium .

The client is the Spanish Environment Ministry.

Sadyt

Algerian SWRO Desalination Plants, Algeria

SADYT, part of the GEIDA consortium,was awarded in 2004-2006, twoimportant contracts for Design,Construction and Operation (25 years) ofsea water Desalination Plants in Algeria:

• SKIKDA (100,000 m3/day).• SKIKDA (100,000 m3/day).Started commercial operation onMay 2009• HONAINE (200,000, m3/day).Started commercial operation onJune 2012

Both plants share a common designphilosophy, including submarine intaketowers and two-steps RO process.

Sadyt

Ashdod SWRO Desalination Plant, Israel

In 2009 a SADYT’s lead consortium (66.6%) was awarded the EPC contract for the erection of the 384,000 m3/day Ashdod SWRO desalination plant in Israel, becoming the first human consumption becoming the first human consumption desal project not developed by an israelicompany in the country.

The client is the Israel Water Company, dependant on the Government, Mekorot.

Sadyt

Ashdod SWRO Desalination Plant, Israel

Nevertheless, the project was delayed and did not proceed to construction until 2011.

Among other challenges, one of the main issues was the plant’s design, which was developed following the standard process of developed following the standard process of the multiple plants erected in the country.

Based on its own O&M experiences, Mekorotand SADYT agreed to introduce several process design variations on behalf of a more reliable, economic and secure O&M.

The plant is expected to be online early 2014

Sadyt

Abrera EDR, Barcelona, Spain

EDR desalination:Flow: 200,000 m3/d, (2,4 m3/s)THMs concentration objective: <100 ug/lRecovery EDR: 90-91%Reduction of (Br-)THMs: 60-90%

Abrera drinking water treatment plant is the largest desalination plant by Electrodyalisis Reversal (EDR) in the world, with 200,000 m3/day production.

The plant was designed for reducing Trihalomethanes (THMs) in drinking water from the Llobregat river.

Plant is owned by ATLL (Aigues Ter-Llobregat)

60-90%Reduction of salinity: 60-87%

SadytWastewater treatment plants

Sadyt

Wastewater Treatment PlantsMost relevant WWTP references

Construction and/or O&M of the following wastewater plants: m3/day

WWTP La Reguera (Madrid) 80.000

WWTP Aranjuez (Madrid), ampliación 21.000

WWTP Ejea de los Caballeros (Zaragoza) 16.000

WWTP Beniel (Murcia) 5.000

WWTP Velilla de San Antonio (Madrid) 30.000

WWTP Pioz (Guadalajara) 4.200

WWTP Torrelaguna (Madrid) 4.200

Urban Wastewater 160.400

Plant for effluent treatment at Power Station in Puente Genil (Córdoba) 120

WWTP García Carrión, MBR (Membrane system) 1.000

Membrane Systems (MBR) 1.000

Plant for reuse of drainage at the Golf Camp in Cartagena (Murcia) 6.000

Plant for reuse of waste water for watering at the golf camp in Benidorm (Alicante) 5.000

Plant for the treatment of water at the Biopark in Valencia (new ZOO). 52.000

Reuse 63.000

Recycled water 220.200

SadytIndustrial plants

Sadyt

Industrial Plants

Most relevant Industrial references

Design, construction, erection and start-up of the following plants for industry: m3/day

Combined Cycle Power Plant Sagunto (UNIÓN FENOSA), Valencia, Spain (3 x 400 MW). Demineralization Plant (SWRO+IX) 2,500

Combined Cycle Power Plant Barranco de Tirajana, Las Palmas, Gran Canaria, Spain (1 x 400 MW). Demineralization Plant (IX) 1,500

Factory for juices production (GRUPO GARCÍA CARRIÓN), Andévalo, Huelva, Spain. Effluent Factory for juices production (GRUPO GARCÍA CARRIÓN), Andévalo, Huelva, Spain. Effluent Treatment Plant (MBR) 1,000

Factory for ice cream production (HELADOS ALACANT), San Vicente del Raspeig, Alicante, Spain. Effluent Treatment (MBR) 250

Extension of the Escombreras Refinery (REPSOL YPF) Cartagena, Spain. Demineralization Plant(BWRO+IX) 12,600

Extension of the Escombreras Refinery (REPSOL YPF) Cartagena, Spain. Effluent Treatment Plant(Biological) 4,200

Thermo-Solar Power Plant I, Lebrija, Seville, Spain. Cooling Tower make-up (Filtration) and Demineralization Plant (UF+BWRO+EDI) 360

TOTAL 22,410

SadytDrinking water treatment plants

Sadyt

Water Treatment Plants

Most relevant WTP references

The removal of pollutants and its treatment in underground or surface water by membrane systems such as: microfiltration (MF), ultrafiltration (UF), nanofiltration (NF), reverse osmosis (BWRO & SWRO) and reverse electrodialysis (EDR) is the most efficient way to guarantee the supply of quality water, free from physical, chemical and microbiological risks to the population.

Construction and/or O&M of the following Potable Water Treatment Plants Capacity (m3/day)

Water Treatment Plant in Jaca (Huesca). 26.000

Water Treatment Plant in Lugo. 34.560

Water Treatment Plant in Onda (Castellón). 6.000

Water Treatment Plant in Vall Dúixó, Nules y Burriana (Castellón) and Calpe (Alicante) 21.000

Water Treatment plant by Reverse Osmosis (BWRO) inDjerba (Tunisia) 5.000

TOTAL 92.560

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Paseo de la Castellana 83-8528046Madrid (Spain)Tel. +34 91 545 54 73Fax. +34 91 721 16 36