Wastewater Treatment Plants

“Intelligent infrastructure”

Wastewater Treatment Plants CADAGUA, with 40 years of experience, is well known internationally as a pioneer and leading company in the field of the engineering and construction of water treatment and seawater desalination plants. Cadagua is wholly-owned by Grupo Ferrovial, the world’s leading private investor in transportation infrastructures. CADAGUA, S.A. designs, builds and operates all types of different water treatment plants: • Seawater Desalination Plants and Brackish Water Desalination Plants • Drinking Water Treatment Plants • Municipal Wastewater Treatment Plants and Industrial Wastewater Treatment Plants • Advanced Treatments - Tertiary Treatment • Industrial Make-up Water Treatment Plants and Demineralization Plants for Process & Boilers • Cooling Water Treatment Plants in steel mills, including casting and/or rolling machines • Advanced Biosolids Treatments • Sludge Thermal Drying CADAGUA has successfully accomplished the design and construction of more than 240 water treatment plants, - drinking, wastewater plants and desalination installations and more than 150 facilities in the industrial field, amounting to a total treatment capacity of over 15.5 million m3/day and 21 million equivalent population served in Operation and Maintenance contracts. These figures place Cadagua at the head position in the ranking of Spanish companies in this field.

WWTP

New Darsait OMAN

Client: HAYA WATER - OMAN (Oman Wastewater Services Company) Location: Darsait, Greater Mutrah, Oman Capacity: 50,000 m3/d Raw water: Wastewater. BOD5 = 375mg/l; TSS = 450 mg/l; TKN = 60 mg/l; P = 12.5 mg/l; N-NH4 = 42.5 mg/l

cadagua

Use: Urban and irrigation Population equivalent: 313,000 inhabitants Type of treatment: MBR, dewatering Contract type: Desing and Build and 2 years of Operation &Maintenance Year of operation: Under construction

WWTP

Tamaraceite Canary Islands (SPAIN)

Client: Location: Capacity:

GOBIERNO DE CANARIAS Government of the Canary Islands Tamaraceite, Las Palmas de Gran Canaria (Spain) 9,000 m3/d

Raw water: Wastewater. BOD5 = 600 mg/l; COD = 1,000 mg/l; TSS = 600 mg/l; TKN = 100 mg/l; P = 15 mg/l;

cadagua

Use: Population equivalent: Type of treatment: Contract type: Year of operation:

Irrigation 30,000 inhabitants MBR Biological Desing and build Under construction

WWTP

Tenoya

Canary Islands (SPAIN)

Client: Location: Capacity:

GOBIERNO DE CANARIAS Government of the Canary Islands Tenoya, Las Palmas de Gran Canaria (Spain) 1,800 m3/d

Raw water: Wastewater. BOD5 = 600 mg/l; COD = 1,000 mg/l; TSS = 600 mg/l; TKN = 100 mg/l; P = 15 mg/l

Use: Population equivalent: Type of treatment: Contract type: Year of operation:

Irrigation 7,500 inhabitants MBR Biological Desing and build Under construction

WWTP

Ciudad Real SPAIN

Client: HIDROGUADIANA S.A. Location: Ciudad Real (Spain) Capacity: 41,000 m3/day Raw water: Wastewater. BOD5 = 300 mg/l; TSS = 350 mg/l; TKN = 60 mg/l; P = 9 mg/l

cadagua

Type of Treatment: Biological with N and P removal, sludge anaerobic digestion Population equivalent: 205,000 inhabitants Contract type: Desing and build Year of operation: Under construction

WWTP

Marismas del Odiel Punta Umbría- HUELVA (SPAIN)

Client: Location: Capacity: Raw water:

EGMASA (JUNTA DE ANDALUCÍA) Marismas del Odiel, Punta Umbría, Huelva (Spain) 28,400 m3/day Wastewater. BOD5 = 350 mg/l; COD = 585 mg/l; VSS = 382.5 mg/l; TSS = 450 mg/l; TKN: 53 mg/l; P = 11 mg P/l

Population equivalent: Type of treatment: Contract type: Year of operation:

150,000 inhabitants Extended aeration biological Design and construction of the expansion 2012

WWTP

Wroclaw - Janówek POLAND

Client: Location: Capacity: Population equivalent:

cadagua

MPWIK – WROCLOW - POLAND WWTP Janówek in Wroclaw, Poland Normal - 140,000 m3/day Max. 192,000 m3/day 1,050,000 inhabitants

Type of treatment: Biological with N and P removal, sludge thermal drying Contract type: Construction of waste water treatment plant based on client’s design Year of operation: 2012

WWTP

Gavà - Viladecans Barcelona (SPAIN)

Client: EMSSA (EMPRESA METROPOLITANA DE SANEJAMENT, S.A.) Location: Gavà -Viladecans, Barcelona (Spain) Capacity: 64,000 m3/d Raw water: Wastewater. BOD5= 350 mg/l; P= 12 mg/l; COD= 875mg/l; TSS= 380 mg/l; TKN= 80mg/l; N-NH4 = 46 mg/l

Population equivalent: 373,400 inhabitants Type of treatment: Line 1: MBR Line 2: Activated sludge and hybrid reactors with plastic filling Contract type: Design and build of the extension Year of operation: 2010

WWTP

Rincón de León Alicante (SPAIN)

Client: GENERALITAT VALENCIANA Location: Alicante (Spain) Capacity: 50,000 m3/day (UF) (13.21 MGD) 8,800 m3/day (UVD) (2.12 MGD) 25,700 m3/day (RO) (6.77 MGD) Raw water: Wastewater. BOD5 = 20 mg/l; TSS = 30mg/l; P= 4 mg/l; pH = 7.87

cadagua

Use: Irrigation Population equivalent: 200.000 inhabitants Type of treatment: Tertiary treatment of secondary sewage UF+UVD+RO Contract type: Design and build and 7 years of Operation&Maintenance Year of operation: 2011

WWTP

Arenales

Elche - Alicante (SPAIN)

Client: ENTIDAD PÚBLICA DE SANEAMIENTO DE AGUAS RESIDUALES DE LA COMUNIDAD VALENCIANA Location: Arenales en Elche, Alicante (Spain) Capacity: 10,000 m3/day Raw water: Wastewater. BOD5=700 mg/l; COD=1500mg/l; TSS=500 mg/l; TKN=80mg/l; P=10 mg/l; t=18ºC

Population equivalent: Type of treatment: Contract type: Year of operation:

116,700 inhabitants Activated sludge by bioreactor - microfiltration membranes system Design and build of the extension 2011

WWTP

Seixal PORTUGAL

Client: SIMARSUL - PORTUGAL Location: Seixal (Portugal) Capacity: 43,860 m3/day Raw water: Wastewater. BOD5 = 257 mg/l; COD = 504 mg/l; TSS = 262 mg/l; FOGs = 50 mg/l; Faecal coliforms 10ˆ^8 MPN/100 ml

cadagua

Population equivalent: Type of treatment: Contract type: Year of operation:

156,000 inhabitants Secondary treatment with U.V. disinfection and energy recovery Design and build 2011

WWTP

OŚ Klimzowiec Chorzów (POLAND)

Client: CHORZÓW SWIETOCHLOWICE MUNICIPALITY Location: Chorzów, woj. śląskie (Poland) Capacity: 45,300 m3/day Raw water: Wastewater. BOD5 = 382 mg/l; TSS = 602 mg/l; TKN = 70 mg/l; P = 6.7 mg/l; N-NO2 = 0.08 mg/l; N-NO3 = 1 mg/l;

Population equivalent: 218,950 inhabitants Type of treatment: Biological, anaerobic digestion and energy recovery Contract type: Construction and modernisation Year of operation: 2011

WWTP

Bens

A Coruña (SPAIN)

Client: CONFEDERACIÓN HIDROGRÁFICA DEL CANTÁBRICO Location: A Coruña (Spain) Capacity: 130,000 m3/day Raw water: Wastewater. COD = 838 mg/l; BOD5 = 307 mg/l; TSS = 322 mg/l; TKN = 61 mg/l; N-NH4 = 34 mg/l; P= 8.9 mg/l; SO4 = 222 mg/l; Cl- = 1,705 mg/l; pH = 7.4

cadagua

Population equivalent: 440,000 inhabitants Type of treatment: Biological, anaerobic digestion, thermal drying, energy recovery Contract type: Design and construction of the expansion Year of operation: 2010

WWTP

OŚ Szczecinek Szczecinek (POLAND)

Client: Municipal Water Company of Szczecinek POLAND Location: Szczecinek, woj. zachodniopomorskie (Poland) Capacity: 12,000 m3/day Raw water: Wastewater. COD = 971 mg/l; BOD5 = 390 mg/l; TSS = 450 +- 68 mg/l ; TKN = 75,6 mg/l; Cl = 111 mg/l P = 13,6 mg/l; pH = 8,0

Use: Population equivalent: Type of treatment: Contract type: Year of operation:

Urban and industrial activities 80,000 inhabitants Primary, biological, anaerobic digestion, energy recovery Construction 2010

WWTP

Łyna Olsztyn POLAND

Client: Location: Capacity:

City of Olsztyn - POLAND On ground WWTP Łyna in Olsztyn (Poland) normal 1,400 kg/h, 33.6 Mg/d max 2,000 kg/h (for 48 h), 48.0 Mg/d

cadagua

Population equivalent: 200,000 inhabitants Type of treatment: Thermal drying and dry sludge incineration system Contract type: Design and construction of the expansion Year of operation: 2010

WWTP

La Gavia Madrid (SPAIN)

Client:

AGUAS DE LA CUENCA DEL TAJO, S.A. Type of treatment: Physical-chemical, sand bed filters and disc filters, UV and Location: Madrid (Spain) sodium hypochlorite Capacity: 21,600 m3/day disinfection Raw water: Wastewater. BOD5 = 20 mg/l; Contract type: Design and construction of the TSS = 20 mg/l; tertiary treatment extension Year of operation: 2010 Population equivalent: 172,800 inhabitants

WWTP

Koziegłowy Poznań (POLAND)

Client: City of Poznan – AQUANET POLAND Location: Koziegłowy, Poznań (Poland) Capacity: 3 drying lines, nominal capacity of 3,050 kgH2O/h Raw water: Waste water. COD = 1,043 mg/l; BOD5 = 464 mg/l; TSS = 440 mg/l; TKN = 83.54 mg/l; P = 13.62 mg/l

cadagua

Population equivalent: 1,200,000 inhabitants Type of treatment: Thermal sludge drying and energy recovery Contract type: Design and build Year of operation: 2008

WWTP

Guillarei Pontevedra (SPAIN)

Client:

SPANISH MINISTRY OF ENVIRONMENT

Location:

River Louro Basin, Pontevedra (Spain)

Capacity:

40,000 m3/day

Raw water: Current: BOD5 = 198 mg/l; TSS = 222 mg/l; TKN = 30 mg/l; N-NH4 = 20 mg/l Future: BOD5 = 228 mg/l; TSS = 262 mg/l; TKN = 35 mg/l; N-NH4 = 23 mg/l

Use: Population equivalent: Type of treatment: Contract type: Year of operation:

Domestic and industrial wastewater 160,000 inhabitants Primary, biological and UV radiation disinfection, thermal drying of sludge Design and build 2007

WWTP

San Javier Murcia (SPAIN)

Client: SPANISH MINISTRY OF ENVIRONMENT Location: San Javier, Murcia (Spain) Capacity: 22,500 m3/day Raw water: Waste water. BOD5= 320 mg/l; COD= 600 mg/l; TSS= 320 mg/l; TKN=60 mg/l; P= 10 mg/l

cadagua

Population equivalent: 120,000 inhabitants Type of treatment: Pretreatment, extended aeration biological, tertiary, UV disinfection, sludge thickening, dewatering with centrifuge Contract type: Design and build Year of operation: 2007

WWTP

San Pedro del Pinatar Murcia (SPAIN)

Client: COMUNIDAD AUTÓNOMA REGIÓN DE MURCIA Location: San Pedro del Pinatar, Murcia (Spain) Capacity: 20,000 m3/day Raw water: Wastewater. DBO5=400 mg/l; TSS=500; TKN=60mg/l; P=15 mg/l

Population equivalent: 140,000 inhabitants Type of treatment: Biological with MBR, UV disinfection, sludge thickening & dewatering Contract type: Design and build of the refurbishment Year of operation: 2007

WWTP

Arroyo Culebro Madrid (SPAIN)

Client: SPANISH MINISTRY OF ENVIRONMENT Location: Fuenlabrada, Madrid (Spain) Capacity: 129,600 m3/day Raw water: Wastewater. BOD5 = 567 mg/l; TSS = 405 mg/l; TKN = 63 mg/l; P = 20 mg/l; N-NO2 = 0.08 mg/l; N-NO3 = 4.5 mg/l

cadagua

Use: Urban and industrial activities Population equivalent: 1,224,720 inhabitants Type of treatment: Two stage biological with N and P removal tertiary treatment Contract type: Design and build Year of operation: 2006

WWTP

Roldán, Lo Ferro y Balsicas

Murcia (SPAIN)

Client: COMUNIDAD AUTÓNOMA REGIÓN DE MURCIA Location: Torre Pacheco, Murcia (Spain) Capacity: 5,500 m3/day Raw water: Waste water. BOD5 = 650 mg/l;  TSS = 500 mg/l;

Population equivalent: 60,000 inhabitants Type of treatment: Extended aeration biological, tertiary treatment, sludge thickening, dewatering with centrifuge Contract type: Design and build Year of operation: 2006

WWTP

Monte Orgegia Alicante (SPAIN)

Client: GENERALITAT VALENCIANA Location: Monte Orgegia, Alicante (Spain) Capacity: 60,000 m3/day Raw water: Wastewater. BOD5 = 600 mg/l;  TSS = 420 mg/l; TKN = 60mg/l

cadagua

Population equivalent: 240,000 inhabitants Type of treatment: Primary, biological, tertiary Treatment Contract type: Design, build, operation and maintenance Year of operation: 2006

WWTP

Talagante CHILE

Client: AGUAS ANDINAS - CHILE Location: Talagante (Chile) Capacity: 35,251 m3/day Raw water: Wastewater. Agua residual. BOD5 = 254 mg/l; TSS = 233 mg/l; VSS = 191 mg/l: TKN = 54 mg/l: PO4 = 12.2 mg/l

Population equivalent: Type of treatment: Contract type: Year of operation:

200,990 inhabitants Biological with trickling filters, sludge treatment with anaerobic digestion Design and build 2005

WWTP

Albufera Sur Valencia (SPAIN)

Client: MINISTERIO DE OBRAS PÚBLICAS, TRANSPORTE Y MEDIO AMBIENTE (MOPTMA) Location: Municipalities of Almussafes and Sollana, Valencia (Spain) Capacity: 34,100 m3/day Raw water: Wastewater. BOD5 = 350 mg/l; COD = 710 mg/l; TSS = 300 mg/l; VSS = 215 mg/l; TKN = 32 mg/l; PO4 = 5 mg/l

cadagua

Population equivalent: 200,000 inhabitants Type of treatment: Primary, biological with nutrient removal (N and P) Contract type: Design, build, operation and maintenance Year of operation: 2005

WWTP

La Reguerona Asturias (SPAIN)

Client: CONFEDERACIÓN HIDROGRÁFICA DEL NORTE Location: Gijón, Asturias (Spain) Capacity: 138,000 m3/day Raw water: Wastewater. BOD5 = 168.1 mg/l; TSS = 216.1 mg/l;

Population equivalent: Type of treatment: Contract type: Year of operation:

329,805 inhabitants High load biological and thermal sludge drying Design and build 2004

WWTP

Baix Llobregat Barcelona (SPAIN)

Client: SOCIEDAD DEPURADORA DEL BAIX LLOBREGAT, S.A. Location: El Prat de Llobregat, Barcelona (Spain) Capacity: 420,000 m3/day Sludge Line Capacity: Primary sludge: 78,500 kg DM/day; Biological sludge: 74,000 kg DM/day

cadagua

Population equivalent: 2,275,000 inhabitants Type of treatment: Sludge treatment, thermal drying through contact system Contract type: Design and construction of the expansion Year of operation: 2004

WWTP

Besós

Barcelona (SPAIN)

Client: Location: Capacity: Raw water:

EMPRESA METROPOLITANA DE SANEJAMENT Barcelona (Spain) 800,000 m3/day Wastewater. BOD5 = 325 mg/l; COD = 725 mg/l; TSS = 300 mg/l; VSS = 215 mg/l; TKN = 50 mg/l; P = 8 mg/l

Population equivalent: Type of treatment: Contract type: Year of operation:

2,800,000 inhabitants Primary, pumping of thickened sludge and screening Design and build 2003

WWTP

Molina de Segura Murcia (SPAIN)

Client:

CONSEJERÍA DE AGRICULTURA Y AGUA DIRECCIÓN GRAL DEL AGUA. REGIÓN DE MURCIA

Location: Molina de Segura, Murcia (Spain) Capacity: 25,000 m3/day Raw water: Waste Water. BOD5= 700 mg/l; TSS= 500 mg/l; TKNl= 60mg/l; P = 15 mg/l

cadagua

Population equivalent: 292,000 inhabitants Type of treatment: Two stages biological, tertiary treatment (settling, filtration and U.V. disinfection, energy recovery) Contract type: Design, build, operation and maintenance Year of operation: 2003

WWTP

Galindo Sestao (SPAIN)

Client: CONFEDERACIÓN HIDROGRÁFICA DEL CANTÁBRICO Location: Sestao, Biscay (Spain) Capacity: 345,600 m3/day Raw water: Wastewater. BOD5 = 183 mg/l; COD = 476 mg/l; TSS = 226 mg/l; VSS = 185 mg/l; TKN = 38 mg/l; PO4 = 5.3 mg/l

Population equivalent: 1,000,000 inhabitants Type of treatment: Biological removal of N Contract type: Design and construction of the expansion Year of operation: 2000

“ Intelligent infrastructure”

Offices in Spain BILBAO (HEAD OFFICE)

Gran Vía 45, 7º - 48011 Bilbao - SPAIN Tel.: +34 94 481 73 00 - Fax: +34 94 481 73 61 e-mail: [email protected]

MADRID (GENERAL MANAGEMENT)

Ribera del Loira 42, Parque Empresarial Puerta de las Naciones 28042 Madrid - SPAIN Tel.: +34 91 300 85 00 - Fax: +34 91 300 89 24 e-mail: [email protected]

International offices POLAND

Cadagua SA Oddział w Polsce ul. Dzielna, 58 01-029 Warszawa - POLAND Tel.: +48 22 290 42 17 Fax: +48 22 636 16 80 e-mail: [email protected]

UNITED ARAB EMIRATES

Suite No. 103E Ibn Battuta Gate Office (next to Ibn Battuta Mall) Jebel Ali P.O. Box 450655 Dubai, UAE Tel.: +971 4 4429803 - Fax: +971 4 4429581 e-mail: [email protected]

OMAN

P.B. No: 1884, Jibroo - Al Nadha Press Building Al Wattayah Street - OMAN Tel.: +968 24566704 / 804 - Fax: +968 24566304 e-mail: [email protected] 3rd Floor, 3B FC -24, Sector 16/A Film City NOIDA – 201 301 (UP) INDIA Tel.: +91 120 6730000 Fax: +91 120 6730007 e-mail: [email protected]

MOROCCO

Bvd, Anfa 140, 1st apart Nº1 20050 Casablanca, MOROCCO Tel.: +212 (0) 522368218 Fax: +212 (0) 522368221 e-mail: [email protected]

UNITED STATES OF AMERICA

9600 Great Hills Trail , Suite 200 E, Austin TX 78759 Tel.: +1 512 637 8588 Fax: +1 512 637 1499 e-mail: [email protected]

AUSTRALIA

95 Pitt Street , Level 12 2000 Sydney NSW - Australia Tel: +61 2 8249 8276 e-mail: [email protected]

www.cadagua.es

www.cadagua.es

INDIA