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NORAQUA Engineering Consultants: Services and Portfolio

NORAQUA Engineering Consultants offers a range of services in fields such as hydraulics, urban hydraulics, environment, building installations, and cartography. Explore our portfolio of master plans and treatment plants. Engage with our certified quality management system.

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NORAQUA Engineering Consultants: Services and Portfolio

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  1. 2019

  2. 1. COMPANY PRESENTATION 1.1 Introduction 1.2 Services 1.3 FieldsofActivity

  3. 1.1 Introduction • NORAQUA, Engineering Consultants, ltd, was founded as a company in 1981 and resulted from bringing together the efforts its founding partners - civil engineering graduates - had been developing separately in basic sanitation research and projects. It also resulted from the increasing need, felt by everyone, to increment added value to research through introducing new competencies. • Since 2019, NORAQUA has been certified in accordance with the norm NP EN ISO9001: 2015 in the scope of Engineering, Projects and Consulting Services, for having been implemented the Quality Management System in accordance with the same standard.

  4. 1.2 Services • Baseline Studies • Feasibility Studies • Master Plans • Design • Technical Assistance (in construction) • Project Management and Supervision • Rehabilitation Works

  5. 1.3 FieldsofActitity • 1 – Hydraulics and Water Resources • Water Resources assessment • River Flood Control • Hydrological studies • Floods Studies • Weirs construction for floods • Multipurpose hydroelectric plant (mini) • River basin plans • Hydraulics Infrastructure Design • Agricultural Hydraulic Infrastructures Design

  6. 1.3 FieldsofActitity • 2 – Urban Hydraulics • General Plans for Basic Sanitation • Water Supply Design: abstraction, water treatment plants, water main pipes, reservoirs e water supply networks • Wastewaters Drainage System and Industrial Sewage Networs Design: drainage network, sewage interceptors, pumping systems, wastewater treatment plants (domestic and industrial), underwater outfalls. • Storm water drainage systems designs • Industrial processes and domestic effluent characterization studies • Existing infrastructures diagnosis

  7. 1.3 FieldsofActitity • 3 – Environment • Environmental impact assessment • Pollution control systems • 4 – Building installations • Water and Waste water networks • Fire protection and safety in buildings • Gaz Networks • Reuse of waste water • 5 – Cartografy and Registry • Geographical information systems (GIS) • Digital Cartografy • Expropriations

  8. 2. PORTFOLIO 2.1 Master Plans 2.2 UrbanHydraulics 2.3 TreatmentPlants

  9. 2.1 Master Plans Felgueiras Paços de Ferreira Lousada Amarante Paredes Penafiel Cinfães Castelo de Paiva Arouca FurtherstudyoftheTechnical-financial feasibilitystudyfor Vale do Sousa Region (municipalities: Amarante, Arouca, Castelo de Paiva, Cinfães, Felgueiras, Lousada, Paços de Ferreira, Paredes e Penafiel) (consortium) date 2005 Description Theaimofthisstudywas to fixseveralproblems in basic sanitationofthisregion PopulationCovered 434 000 habitants Costs WaterSystems– 134 M €; WasteWaterSystems- 247 M €

  10. 2.1 Master Plans Master plan for Water Supply and Waste Water Supply Systems in the North of Portugal (consortium) date 2007/2008 Description Water Supply and Waste Water Supply Systems diagnosis, global analysis, proposing new solutions, estimated cost, investment timming Coverage 74 Municipalities; Population: 264 000 habitants

  11. 2.1 Master Plans Revision of Master Plan for Water Supply and Waste Water Systems along Ave River Basin (consortium) Waste Water Systems date 2007 Description Revision of baseline elements, analysis of proposed solution and proposing alternatives, main description of new proposing solution, estimated costs, development plan Population Covered 453 000 habitants

  12. 2.1 Master Plans Master Plan for Penedono WaterandSanitaryInfrastructures • date • 2010 • description • This plan was created to address the problems of water supply and rejection, transportation and treatment of industrial and domestic sewage of the county, including: • Physical configuration of its infrastructures and main organs; • Service areas, served populations, industries and existing services; • Definition of the objectives and goals to achieve according to the identified situations requiring intervention; • The establishment of measure programs according to the diagnosis made; • The general design of technical solutions and a proposed investment plan; • Economic and financial evaluation. PopulationCovered • 3 445 habitants • area • 134 km2 12

  13. 2.1 Master Plans Master Plan for Vale de Cambra WaterandSanitaryInfrastructures • date • 2009 • description • This plan was created to address the problems of water supply and rejection, transportation and treatment of industrial and domestic sewage of the county, including: • Physical configuration of its infrastructures and main organs; • Service areas, served populations, industries and existing services; • Definition of the objectives and goals to achieve according to the identified situations requiring intervention; • The establishment of measure programs according to the diagnosis made; • The general design of technical solutions and a proposed investment plan; • Economic and financial evaluation, including: the characterization of the management entity, the projected investment and operating costs, and the tariff policy. • PopulationCovered • 24 591 habitants • area • 147 km2 13

  14. 2.1 Master Plans Master Plan for Cabeceiras de Basto WaterandSanitaryInfrastructures • data • 2009/10 • description • This plan was created to address the problems of water supply and rejection, transportation and treatment of industrial and domestic sewage of the county, including: • Physical configuration of its infrastructures and main organs; • Service areas, served populations, industries and existing services; • Definition of the objectives and goals to achieve according to the identified situations requiring intervention; • The establishment of measure programs according to the diagnosis made; • The general design of technical solutions and a proposed investment plan; • Economic and financial evaluation, including: the characterization of the management entity, the projected investment and operating costs, and the tariff policy. PopulationCovered • 17 846 habitants • area • 242 km2 14

  15. 2.1 Master Plans MASTER PLAN FOR CITY OF ESPINHO AND neighboring areas STORM WATER date 1993 Description Delineation of drainage basins for the city and strategies and parameters for the deployment of a network of storm water drainage Populationcovered 33 700 habitants

  16. 2.2 UrbanHydraulics JOVIM-NOVA SINTRA MAINPIPE date 2007 owner Águas do Douro e Paiva, S.A. Description New “Jovim-Nova Sintra” Main Pipe Design (DN900); technical assistance; maximum flow: 940 l/s cost 9.500.000 € extension 11.5 km

  17. 2.2 UrbanHydraulics PEDROUÇOS-NOGUEIRA II MAIN PIPE date 2006 owner Águas do Douro e Paiva, S.A. Description New “Pedrouços-Nogueira II” MainPipe (DN700); technicalassistance cost 4.000.000 € extension 8.5 km

  18. 2.2 UrbanHydraulics BENFICA MAIN PIPE – LUANDA (ANGOLA) – detailed design (in consortium) date 2012 owner EPAL Luanda Description Project of Benfica MainPipe (DN500 to 700) extension 7 km

  19. 2.2 UrbanHydraulics CHAVES WATER SYSTEM NETWORKS date 2008 Owner Chaves Municipality Description Chaves WaterSystems Networks (several zones) design (from DN110 to DN200); technical assistance cost 3.300.000 € extension 46.4 km

  20. 2.2 UrbanHydraulics ESPINHO WATER SYSTEMS date Since1981 Owner Câmara Municipal de Espinho Description Global WaterSystem Design (from DN60 to DN350) includingseveralreservoirs; technicalassistance extension 61 km

  21. 2.2 UrbanHydraulics EXPANSION OF PEDROUÇOS RESERVOIR date 1997 Owner Águas do Douro e Paiva, S.A. Description Expansionof Pedrouços Reservoir (at Maia); tender preparation; technicalassistance cost 2.000.000 € Capacity 10 000 m3

  22. 2.2 UrbanHydraulics BITA’S WATER SYSTEM AND QUILONGA’S WATER SYSTEM (ANGOLA) – base project • date • 2011/2013 • Owner • EPAL Luanda (in consortium) • Description • Preliminary Project for Bita’s and Quilonga’s Water systems (Luanda’s Overall Water System): • Bita’s System: 70 km (DN600 to 2 x 1400) • Quilonga’s System: 68km (DN500 to 2 x 1400)

  23. 2.2 UrbanHydraulics RIVER WATER PIPELINE - SONAREF REFINERY PROJECT (Lobito - ANGOLA) – base project(in consortium) date 2013/2014 Owner Sonangol(in consortium) Description Base Project for RiverWater Pipeline SonarefRefinery– Lobito (fromBiópio Dam) – 3 pumpingsystems(900kw and 355kw, 4 pumpseach – 3 mainpipes, total 22km, DN600), 2 reservoirs (2 x 2 x 4000m3), surge tower (70m3), mainpipe (2.6 km – DN600) Cost (proposal) 75.000.000 € (aprox.)

  24. 2.2 UrbanHydraulics WATER SUPPLY REINFORCEMENT AT SEVERAL MUNICIPALITIES IN ANGOLA – base project for tender preparation (Conda, Uko Seles, Ebo, Bembe, Mucaba, Damba) (in consortium) • date • 2013 • Owner • MINISTÉRIO DA ENERGIA E ÁGUAS • DIRECÇÃO NACIONAL DE ÁGUAS • (ANGOLA) • Description • WaterRaws • Pumping Stations • MainPipes • Reservoirs • Water Networks

  25. 2.2 UrbanHydraulics King Abdullah Economic City (KAEC) – Saudi arabia Industrial Valley 3 & 4 (Sewerage and Stormwater Networks) (with GEG & AZ76) Date 2015 – today Owner Kingdom of Saudi Arabia Descrição Scheme Design and Detailed Design 60 km stormwater network (DN300 to DN2000) 50 km sanitary network (DN300 to DN2000) 3 pumping stations (P≈100kW each)

  26. 2.2 UrbanHydraulics CITY OF ESPINHO AND neighboring areas STORM WATER DRAINAGE SYSTEM date 2000 Description Storm Water Drainage System Design: around 50 km of network (from DN 315 to DN 1500) Population covered 33 700 habitants

  27. 2.2 UrbanHydraulics Gafanha da Nazaré STORM WATER DRAINAGE SYSTEM date 2011 Description Storm Water Drainage System Design: around 22 km of network (from DN 315 to DN 1500 and “box-culvert” 1.0x2.0m) Population covered 17 100 habitants Cost (estimated) 7.4 M €

  28. 2.2 UrbanHydraulics Vila do Conde STORM WATER DRAINAGE SYSTEM date 2005/2011 Description Storm Water Drainage System Design: around 16 km of network (from DN 315 to DN 1500 and “box-culvert” 1.5x2.0m) Cost (estimated) 4.85 M €

  29. 2.2 UrbanHydraulics CAXITO STORM WATER DRAINAGE SYSTEM (ANGOLA) – detailed design(in consortium) Date 2014 Owner Governo Provincial do Bengo (in consortium) Description Storm Water Drainage System Design: around 29.2 km of network (from DN 315 to DN2000); 3 pumping stations; 4 storm water retention basin (5637 m2; 1706 m2; 1311 m2; 3150 m2)

  30. 2.2 UrbanHydraulics EnergyOptimization – WWPS Espírito santo, WWPS Madalena e WWPS Afurada Owner: Águas de Gaia Description: Wastewaterpumping station energyoptimizationstudy: Definitionoftheactualoperationconditions; Definitionofoptimizationsolutions Finantialanalysisoftheproposedsolutions WWPS Espírito Santo WWPS Afurada WWPS Valadares

  31. 2.3 Hydrology STORM WATER DRAINAGE SYSTEM – CHANNEL C1 Matola - moZambique • date • 2015 • general description • Detailed Design of a stormwaterdrainagechannel: • trapezoidal section channel • mattress shapped gabion • - 1.2 km long • - bottom width: 7 to 16 m. • owner • SE2P / Município de Matola - Mozambique 31

  32. 2.4 TreatmentPlants GRAMIDO WASTE WATER TREATMENT PLANT date 1989 owner Serviços Municipalizados de Gondomar service Design Populationcovered 52 815 habitants (equivalents) Capacity: 10 574 m3/day

  33. 2.4 TreatmentPlants MOSTEIROS WASTE WATER TREATMENT PLANT date 2002 owner Serviços Municipalizados de Ponta Delgada service Design cost 591 757 € Populationcovered 3 709 habitants (equivalents) Capacity: 763 m3/day

  34. 2.4 TreatmentPlants S. SILVESTRE WASTE WATER TREATMENT PLANT date 2007 owner Empreiteiros CASAIS / Águas do Mondego, S.A. service Design cost 2 001 445 € Populatuioncovered 11667 habitants (equivalents) Capacity: 2 100 m3/day

  35. 2.4 TreatmentPlants SOUSA WASTE WATER TREATMENT PLANT date 2011 owner DST / Águas do Noroeste, S.A. service Design cost 9 774 559 € Populationcovered 84082 habitants (equivalents) Capacity: 16 161 m3/day

  36. 2.4 TreatmentPlants PADRASTOS WATER TREATMENT PLANT date 1991 owner Câmara Municipal de Vale de Cambra service: Design cost 357 374 € Populationcovered 17505 habitants (equivalents) Capacity: 3 339 m3/day

  37. 2.4 TreatmentPlants QUEIMADELA WATER TREATMENT PLANT date 1996/2005 owner Câmara Municipal de Fafe / Águas do Noroeste, S.A. Service Projeto de execução Cost 1 009 617 € / 514 050 € Populationcovered Around 40 000 habitants Capacity: 17 859 m3/day

  38. www.noraqua.pt Porto, Portugal

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