Contributor & Resource Members

Ferrer

Dewatering Specialised Sub Contractor

Canada, Global, Spain, UK, United States

Over 105 years of continuous professional practice validate FERRER®’s experience. Mr. José Ferrer Roselló founded the company in 1916. He started the business by developing shallow water supply on the east coast of Spain. In 1950, second generation, Mr. José Ferrer Forner advanced techniques and resources to develop deep water supply wells systems for agricultural and industrial use. Unifying theory and practice, the third generation of FERRER® presently applies computational analysis and develops machinery-tools to execute hydrogeological projects, specifically for Dewatering and Bypass Pumping in engineering projects; thus, expanding its international activity.

Country

Canada, Global, Spain, UK, United States

Region

Global

Van Tongeren Trading BV

Pumps, Supplier

Netherlands

His whole life John van Tongeren has been active in the world of pumps and attachments. Buying and selling used pumps since 2009 as trade firm Van Tongeren Trading. Various usages The five employees are responsible for buying and selling of about 400-600 pump yearly. Many are sold to contractors, soil grinders and rental companies. Pumps are also sold to mining and farming companies. Pump usage is very diverse. Van Tongeren: “A farmer or employee will need a pump for draining a cesspit, our pumps are also used for draining the mines in Africa, Macedonia and Croatia but also for wetting the banana-plants in Suriname”. Pumps, delivered by Van Tongeren, also take care of cleaning the lakes in Euro Disney. Speed and flexibility Van Tongeren Trading’s strength lies in its enormous flexibility and fast delivery. “We really make a difference with that. We got a large supply of different pumps and if needed we can get them at any point of delivery in 1 or 2 days”. Revenue keeps growing yearly. The market is fickle: Africa and Russia are difficult at the moment, Germany has been stable for years and the Netherlands and Belgium are getting better. Van Tongeren Trading can adapt to the highs and lows easily thanks to their worldwide coverage. Van Tongeren Trading has a good name and reputation in this branch: “Foreign companies really appreciate our flexibility. Us Dutch people can really take care of business very fast and efficient, something you don’t see a lot among our competitors abroad”. We gain many new clients thanks to word of mouth and through the internet. A large part of our revenue comes from abroad. Van Tongeren Trading sees a lot of (export) sales opportunities in the maritime sector and Asia. Growth in the export part of revenues is expected to increase a lot thanks to this. Export destinations: Western-Europe, Eastern–Europe, Russia, Africa, mid/south America

Country

Netherlands

Region

Europe

GEOROC

Drilling, Specialised Sub Contractor

South-Africa

Specialized Drilling Contractor

Country

South-Africa

BBA Pumps BV

OEM portable pump manufacturer

Netherlands

BBA Pumps dedication is building the world’s premium portable pump systems. Offering partnership in (well point) dewatering and lowest cost of ownership through smart solutions. Their products are developed for use in a variety of applications: wellpoint dewatering, sewer bypassing, flood control, construction and general purpose applications as provided through the pump rental companies.

Country

Netherlands

Region

Doetinchem

Company Members

iFLUX

Groundwater monitoring service provider

België

iFLUX delivers the next generation water monitoring solutions, based on a real-time IoT sensor network and integrated data system, using artificial intelligence to improve environmental risk assessment by visualizing and integrating the dynamics of groundwater and groundwater pollution.

Country

België

Region

Western Europe

AR Equipment WLL

Dewatering

Qatar

AR Equipment WLL based in the Middle East offer long-term cost-effective dewatering and rental solutions in the Middle Eastern region – by offering engineered product combined with technical expertise and support.

Country

Qatar

Region

Middle East

Hölscher Wasserbau

Dewatering and Water Wells

Germany

Water is their passion. And that for over 60 years. Today Hölscher Wasserbau are specialists in the areas of water drainage , well construction , environmental technology and groundwater management. With innovative solutions, environmentally friendly technologies and their enthusiastic employees, they make every construction project possible – worldwide. Hölscher Wasserbau prove this in more than 1,000 projects every year.

Country

Germany

Region

Europe

Tjaden A member of Hölscher

Dewatering, Drilling, Pumps

Netherlands

TTjaden was founded as a construction company in Haarlem, The Nederlands, in 1895. Dewatering of their own construction projects soon became an important part of their work. Tjaden was also hired by other companies for dewatering works. The company slowly but surely grew into a major drilling company with construction activities reducing and focusing on drilling and dewatering taking place. Tjaden has now grown into an internationally operating contractor with its home markets in the Netherlands, Belgium and France. Tjaden’s pumps are also running futher across the border, as recently in Gabon, West Africa.

Country

Netherlands

Region

Europe

BUDWUG

Dewatering

Poland

Budwug are the market leader in the field of underground construction and land drainage. Innovative services in this area are their specialty. They focus on proprietary solutions of our specialists and the use of advanced technologies and specialized high-class equipment. Budwug philosophy is quality and professional approach to every task. They carry out drainage of land for which they are famous in the industry, from min. using horizontal vacuum drainage (HORI method). The patenting of the proprietary method of groundwater infiltration is also a huge success. In terms of water management, their contractors choose Budwug because they value timeliness and safety. Many years of experience in the field of drainage means that the number of satisfied customers is still growing, and their company has more and more successfully completed projects every year.

Country

Poland

Region

Europe

Uniquip-Hoelscher WLL

Dewatering, Dewatering and Water Wells, Drilling, Water Treatment

Qatar

Uniquip-Hoelscher WLL is a Joint Venture of United Equipment LLC (Qatar) and Hoelscher Group(Germany), based in Doha, Qatar. Their dynamic and highly motivated team provides optimum solutions to even the most challenging problems, consistently ensuring highest customer satisfaction. They offer a wide range of services in the areas of dewatering, groundwater control, well drilling, deep injection wells, water Treatment and overpumping. Whether you are looking to build infrastructure, residential areas, environmental projects or need services such as operation, servicing or maintenance, they are your expert provider with detailed knowledge you can benefit from.

Country

Qatar

Region

Middle East

Project Dewatering UK – A Hölscher Wasserbau Company

Dewatering

UK

Project Dewatering is a leading UK dewatering and groundwater management solutions provider, with commercial dewatering, well drilling, water treatment and groundwater remediation expertise on construction projects throughout the UK and Europe. Project Dewatering Limited is part of Hӧlscher Wasserbau GmbH, Europe’s largest dewatering contractor, who have over 60 years of experience and are active on over 1,000 construction sites every year. Their experience with pump monitoring and control systems allows them to provide pump tests, automated groundwater treatment and remediation. Their borehole pumping system knowledge can also be used for commercial open-loop, ground source energy schemes, and thermal response testing for closed-loop wells. Project Dewatering have an extensive track record of providing commercial dewatering equipment for hire, including industrial dewatering pumps and water treatment  plant. In addition they are able to provide design, planning and testing for dewatering systems as required.

Country

UK

Region

Europe

Hoelscher Dewatering Inc.

Dewatering

Canada

Hoelscher Dewatering Inc. specialize in all areas of groundwater control that makes them one of the preferred choices in Ontario, Canada, as well as world-wide. They welcome the challenges presented by their customers’ complex problems. Their promise it to always deliver custom-engineered, innovative, practice-oriented and cost effective solutions, designed with a customer-first approach. Hoelscher Dewatering Inc. modern equipment, fleet and experienced professionals ensure reliable, on-time, and safe services. Their corporate philosophy dictates that people are at the center of everything they do. This holds true not only for there customers but for all employees, as well. In addition, protection of there environment and sustainability are important factors in their corporate culture.

Country

Canada

Region

North America

Hölscher Jensen A/S

Dewatering Contractor, Water Treatment

Denmark

Hölscher Jensen A/S, are the specialists in groundwater lowering and purification of groundwater. Their tailor-made solutions in groundwater treatment, site cleaning and waste disposal are some of the core areas of their work. Specializing in groundwater lowering, rein filtration, dewatering, water treatment and process water handling. This includes all kind of drilling, piping, monitoring and data handling.

Country

Denmark

Region

Europe

OGI Groundwater Specialists

Consultants, Dewatering

Global, UK

OGI Groundwater Specialists Ltd are a UK based consultancy company who specialise in the design of groundwater control systems for the construction industry. OGI design innovative solutions for the most challenging groundwater problems in the UK and globally. We utilise groundwater flow models, geotechnical engineering concepts and site presence to design and optimise the most efficient groundwater control systems in the industry.

Country

Global, UK

Region

Europe, Global

Aquatech Dewatering Company, Inc.

Dewatering Contractor

Canada

Aquatech is the industry leading provider of full service dewatering, bypass pumping, & water treatment solutions. Both a distributor of pumping equipment as well as a provider of full engineering support, contracting and professional services, Aquatech strives to meet the changing needs of the industry every day.

Country

Canada

Canadian Pipe & Pump Supply

Dewatering, Supplier

Canada

Canadian Pipe & Pump Supply manufactures and distributes pipe product used in waterwell, dewatering and groundwater monitoring applications as well as also distributing pumps and accessories used in the same applications.

Country

Canada

Region

North America

Insitu Contractors Inc

Dewatering, Main Contractors (Construction)

Canada

Insitu Contractors Inc. is a company that specializes in temporary groundwater control and treatment works servicing the construction and environmental industries throughout Canada, with most of our work completed in the province of Ontario.

Country

Canada

Region

North America

Terra Sonic International LLC

Drilling rigs & Equipment, Supplier

Global, United States

Terra Sonic International (TSi) is the only sonic drill rig manufacturer in the world that is committed exclusively to sonic drilling technology—Sonic Rigs, Sonic Heads, and Terra Sonic Tooling. TSi provides contractors with Sonic Drill Rigs to perform dewatering services throughout the world.

Country

Global, United States

Region

Global, North America

Equix Infrastructure Inc

Consultants, Main Contractors (Construction)

United States

Equix’s Geotechnical Services teams perform a variety of tasks including subsurface investigations, analysis and engineering, full service dewatering including well points, eductors, relief well systems, stream diversions and bypass pumping, slurry walls, wick drain installation, hydrodemolition, and others.

Country

United States

Region

North America

Thompson Pump and Manufacturing Co, Inc.

Pumps, Supplier

United States

Thompson Pump manufactures heavy-duty lines of high-quality portable pumps, ranging in size from 2”-18”, for use in varied applications in the areas of dewatering, construction, public works, mining, sewer/lift stations, and water/waste water. In addition, Thompson Pump sells a complete line of pumping accessories, including wellpoint and bypass systems.

Country

United States

Region

North America

Vietti Slurrytec (Pty) Ltd

Dewatering Test Laboratory and Engineering Design Services

South-Africa

We are a team of metallurgical specialists focusing on dewatering and separation of clay containing slurries. Our experience is built on a background of over 25 years of both corporate mining research and private consulting. We have developed our own unique test and design methods for providing dewatering and mineral separation process solutions. We are able to provide suitable process design and control philosophy to improve process efficiency and lower operation costs.

Country

South-Africa

Region

Africa

Northern Dewatering Inc

Dewatering, Dewatering, Specialised Sub Contractor

United States

Northern Dewatering specializes in a full spectrum of dewatering and bypass pumping solutions ranging from small wellpoint systems to complex deep well dewatering and sewer bypass pumping systems ranging from 100 GPM to over 100 MGD.

Country

United States

Region

North America

Franklin Electric

Pumps, Supplier

South-Africa

Franklin Electric is a market driven customer-orientated company. The main business activities of the Company are design, manufacture, and marketing of liquid handling solutions to wide range of industries.

Country

South-Africa

Region

Global

Umvoto Africa

Consultants, Dewatering

South-Africa

Umvoto was established in 1992 as a water resource development and management consultancy and plays a key role in the successful exploration, resource estimation and environmentally sustainable implementation of several turnkey groundwater supply schemes while also operating within the fields of integrated water resource management, disaster risk reduction (DRR), geo-risk assessment and prevention, geoinformatics and remote sensing.

Country

South-Africa

Region

Southern Africa

Hydrogeek Consulting

Consultants

Australia, Global, South-Africa

Hydrogeek (HG) is passionate about the field of Hydrogeology and has a special interest in Groundwater modelling (FEFLOW) as a tool to provide cost effective solutions to clients. Our experience ranges from Interpretation of groundwater data to form Conceptual Hydrogeological Models as input into Numerical Groundwater Models for underground and open pit mines. In the past few years HG has been busy in different regions around the world, developing Numerical Groundwater Models. Regions and countries include Australia (Pilbara region), South Africa , African countries (Zambia, DRC, Mozambique, Ghana and Guinea). The focus is on helping clients with planning and management decisions in terms of groundwater solutions (pore pressures, water supply, dewatering , cone of depressions and quality impacts from mining activities). Sectors we have worked in mining (gold, platinum, coal and diamond) , manufacturing and government. HG aims to solve complex issues by being well-informed on what the data is telling us. Our service will provide you with interpreted data to inform your Conceptual model. HG consulting will always be based on cost effective solutions for your Groundwater models. HG believe in under promising and over delivering as we hold our client’s long-term satisfaction in the highest regards.

Country

Australia, Global, South-Africa

Region

Global

Keller

Dewatering, Geotechnical Contractor, Groundfreezing

Global

Country

Global

Region

Global

Dr. Josph Sopka

JASopko@keller-na.com

Delta H
Water Systems Modelling

Consultants

Global

Delta-H is a highly specialised and skilled groundwater consulting company dedicated to deliver world class products to our clients.We apply our expertise to a wide client base including the mining, government, institutional, agricultural and industrial sectors (locally and internationally). Our specific expertise includes hydrogeological (and seepage) modelling, groundwater management, geochemistry, hydraulic plume containment, groundwater supply, spatial data analysis and groundwater training.

Country

Global

Region

Global

Prof. Kai Witthueser

kai@deltah.co.za

GEOSS South Africa

Consultants

South-Africa

GEOSS South Africa (Pty) Ltd is an expert groundwater consulting company that focuses on the exploration, development, monitoring, management and protection of our precious groundwater in southern Africa. Our team of well-qualified professionals represent the diverse nature of the company and services that we offer, within the field of geology, hydrogeology and geotechnical studies. Our purpose is to assist and enable informed, responsible, and legally compliant long-term use of groundwater whilst ensuring environmental protection measures are maximised.

Country

South-Africa

Region

Africa, Asia, Middle East

Julian Conrad

jconrad@geoss.co.za

Water Business College

Institution

South-Africa

Water Business College (PTY) Ltd (WBC) is an accredited Skills Development Provider (Accreditation Number QCTOSDP01200724-2088) by the Quality Council for Trades and Occupations (QCTO) to offer the following occupational qualifications at NQF Levels 4 and 8 focusing on the water services sector: • Occupational Certificate: Water Reticulation Practitioner, (SAQA ID 102581 – NQF Level 04) • Occupational Certificate: Water Infrastructure Manager, (SAQA ID 104623 – NQF Level 08) Water Business College (WBC) also offers CPD accredited short courses for the water resources / water services sectors.

Country

South-Africa

Region

Africa

Hydroserv International

Dewatering, Specialised Sub Contractor

Oman, Qatar

Hydroserv is the leading name in Dewatering, Groundwater Control, Remediation, Drilling, Ultra-high Pressure Pumps and Specialised Pumping Services for groundwater and fluid handling applications. We are a firmly established company backed by the strength of our international management and operations teams allowing us to engineer a solution to safely manage the risks associated with any project.

Country

Oman, Qatar

Region

Middle East

Barry O'Sullivan

bsullivan@hydroservint.com

Drillserv International

Drilling, Specialised Sub Contractor, Water wells

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Drillserv is a deep drilling contractor in the water and shallow oil sector with capacity to drill to 1200m. We sepcialise in Qatar in water wells, deep disposal wells and oilfield Topholes.

Country

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Region

Asia, Middle East

Andam International
(AIL Group)

Consultants

Indonesia, KSA, Oman, Qatar, Singapore, UAE

AIL is a hydrogeological and geophysical service provider, based in Oman and covering the GCC countries. The company has specialised in water management in the Middle East for the past 20 years

Country

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Region

Asia, Middle East

Spring 5

3D Numerical Modeling

Global

Country

Global

Region

Global

Prof. Kai Witthueser

kai@deltah.co.za

KLM Consulting Services

Consultants

Botswana, DRC, South-Africa, UK

KLMCS has 31 years’ experience in mine dewatering design internationally. We have worked on and advised the three wettest mines in the world ; Grasberg, Freeport McMoran draining 480 000 tonnes of water per day. Goldstrike, Barrick , Nevanda USA pumpin 380 000 t/day and Konkola Copper mine Zambia pumping 340 000 t/day. We are world leaders in block cave dewatering, geotechnical integration of pore pressure monitoring for improved slope stability.

Country

Botswana, DRC, South-Africa, UK

Region

Africa, Europe

Holscher Wasserbau – Sucursala Bucuresti

Dewatering, Dewatering, Specialised Sub Contractor

Roemania

We started the activity in Romania in 2009. We were involved in a few major projects projects like M5 subway line in Bucharest and Braila Danube Bridge. We are specialised in deep wells of large diameters.

Country

Roemania

Region

Europe

Schift Solutions

InSAR Monitoring

Global

Schift provides specialist remote sensing consultancy and contractor services, introducing innovative technologies for geotechnical and structural health monitoring to successfully manage project risk

Country

Global

Region

Global

Milvum Engineering

Consultants

UK

An experienced team of engineers providing cost effective and responsive consultancy and design services, from pre-planning support through to detailed design for building and infrastructure projects

Country

UK

Region

Europe

Graham Kite

gkite@milvumgroup.com

MicroFEM

3D Numerical Modeling

Global

MicroFEM for Windows is a Finite-Element computer program for Multiple-Aquifer Steady-State & Transient groundwater flow modeling.

Country

Global

Region

Global

Kick Hemker

hemker@microfem.nl

Gevers Landscape Architecture (Pty)Ltd.

Consultants

As landscape architects, we are researching solutions for arid regions; on how to enable self-sustainable localised landscapes, by using excess groundwater for irrigation purposes.

Region

Africa, Global

Eduard Gevers

gevers@gevers.design

Contributor & Resource Members

Ferrer

Dewatering Specialised Sub Contractor

Canada, Global, Spain, UK, United States

Over 105 years of continuous professional practice validate FERRER®’s experience. Mr. José Ferrer Roselló founded the company in 1916. He started the business by developing shallow water supply on the east coast of Spain. In 1950, second generation, Mr. José Ferrer Forner advanced techniques and resources to develop deep water supply wells systems for agricultural and industrial use. Unifying theory and practice, the third generation of FERRER® presently applies computational analysis and develops machinery-tools to execute hydrogeological projects, specifically for Dewatering and Bypass Pumping in engineering projects; thus, expanding its international activity.

Country

Canada, Global, Spain, UK, United States

Region

Global

Van Tongeren Trading BV

Pumps, Supplier

Netherlands

His whole life John van Tongeren has been active in the world of pumps and attachments. Buying and selling used pumps since 2009 as trade firm Van Tongeren Trading. Various usages The five employees are responsible for buying and selling of about 400-600 pump yearly. Many are sold to contractors, soil grinders and rental companies. Pumps are also sold to mining and farming companies. Pump usage is very diverse. Van Tongeren: “A farmer or employee will need a pump for draining a cesspit, our pumps are also used for draining the mines in Africa, Macedonia and Croatia but also for wetting the banana-plants in Suriname”. Pumps, delivered by Van Tongeren, also take care of cleaning the lakes in Euro Disney. Speed and flexibility Van Tongeren Trading’s strength lies in its enormous flexibility and fast delivery. “We really make a difference with that. We got a large supply of different pumps and if needed we can get them at any point of delivery in 1 or 2 days”. Revenue keeps growing yearly. The market is fickle: Africa and Russia are difficult at the moment, Germany has been stable for years and the Netherlands and Belgium are getting better. Van Tongeren Trading can adapt to the highs and lows easily thanks to their worldwide coverage. Van Tongeren Trading has a good name and reputation in this branch: “Foreign companies really appreciate our flexibility. Us Dutch people can really take care of business very fast and efficient, something you don’t see a lot among our competitors abroad”. We gain many new clients thanks to word of mouth and through the internet. A large part of our revenue comes from abroad. Van Tongeren Trading sees a lot of (export) sales opportunities in the maritime sector and Asia. Growth in the export part of revenues is expected to increase a lot thanks to this. Export destinations: Western-Europe, Eastern–Europe, Russia, Africa, mid/south America

Country

Netherlands

Region

Europe

GEOROC

Drilling, Specialised Sub Contractor

South-Africa

Specialized Drilling Contractor

Country

South-Africa

BBA Pumps BV

OEM portable pump manufacturer

Netherlands

BBA Pumps dedication is building the world’s premium portable pump systems. Offering partnership in (well point) dewatering and lowest cost of ownership through smart solutions. Their products are developed for use in a variety of applications: wellpoint dewatering, sewer bypassing, flood control, construction and general purpose applications as provided through the pump rental companies.

Country

Netherlands

Region

Doetinchem

Company Members

iFLUX

Groundwater monitoring service provider

België

iFLUX delivers the next generation water monitoring solutions, based on a real-time IoT sensor network and integrated data system, using artificial intelligence to improve environmental risk assessment by visualizing and integrating the dynamics of groundwater and groundwater pollution.

Country

België

Region

Western Europe

AR Equipment WLL

Dewatering

Qatar

AR Equipment WLL based in the Middle East offer long-term cost-effective dewatering and rental solutions in the Middle Eastern region – by offering engineered product combined with technical expertise and support.

Country

Qatar

Region

Middle East

Hölscher Wasserbau

Dewatering and Water Wells

Germany

Water is their passion. And that for over 60 years. Today Hölscher Wasserbau are specialists in the areas of water drainage , well construction , environmental technology and groundwater management. With innovative solutions, environmentally friendly technologies and their enthusiastic employees, they make every construction project possible – worldwide. Hölscher Wasserbau prove this in more than 1,000 projects every year.

Country

Germany

Region

Europe

Tjaden A member of Hölscher

Dewatering, Drilling, Pumps

Netherlands

TTjaden was founded as a construction company in Haarlem, The Nederlands, in 1895. Dewatering of their own construction projects soon became an important part of their work. Tjaden was also hired by other companies for dewatering works. The company slowly but surely grew into a major drilling company with construction activities reducing and focusing on drilling and dewatering taking place. Tjaden has now grown into an internationally operating contractor with its home markets in the Netherlands, Belgium and France. Tjaden’s pumps are also running futher across the border, as recently in Gabon, West Africa.

Country

Netherlands

Region

Europe

BUDWUG

Dewatering

Poland

Budwug are the market leader in the field of underground construction and land drainage. Innovative services in this area are their specialty. They focus on proprietary solutions of our specialists and the use of advanced technologies and specialized high-class equipment. Budwug philosophy is quality and professional approach to every task. They carry out drainage of land for which they are famous in the industry, from min. using horizontal vacuum drainage (HORI method). The patenting of the proprietary method of groundwater infiltration is also a huge success. In terms of water management, their contractors choose Budwug because they value timeliness and safety. Many years of experience in the field of drainage means that the number of satisfied customers is still growing, and their company has more and more successfully completed projects every year.

Country

Poland

Region

Europe

Uniquip-Hoelscher WLL

Dewatering, Dewatering and Water Wells, Drilling, Water Treatment

Qatar

Uniquip-Hoelscher WLL is a Joint Venture of United Equipment LLC (Qatar) and Hoelscher Group(Germany), based in Doha, Qatar. Their dynamic and highly motivated team provides optimum solutions to even the most challenging problems, consistently ensuring highest customer satisfaction. They offer a wide range of services in the areas of dewatering, groundwater control, well drilling, deep injection wells, water Treatment and overpumping. Whether you are looking to build infrastructure, residential areas, environmental projects or need services such as operation, servicing or maintenance, they are your expert provider with detailed knowledge you can benefit from.

Country

Qatar

Region

Middle East

Project Dewatering UK – A Hölscher Wasserbau Company

Dewatering

UK

Project Dewatering is a leading UK dewatering and groundwater management solutions provider, with commercial dewatering, well drilling, water treatment and groundwater remediation expertise on construction projects throughout the UK and Europe. Project Dewatering Limited is part of Hӧlscher Wasserbau GmbH, Europe’s largest dewatering contractor, who have over 60 years of experience and are active on over 1,000 construction sites every year. Their experience with pump monitoring and control systems allows them to provide pump tests, automated groundwater treatment and remediation. Their borehole pumping system knowledge can also be used for commercial open-loop, ground source energy schemes, and thermal response testing for closed-loop wells. Project Dewatering have an extensive track record of providing commercial dewatering equipment for hire, including industrial dewatering pumps and water treatment  plant. In addition they are able to provide design, planning and testing for dewatering systems as required.

Country

UK

Region

Europe

Hoelscher Dewatering Inc.

Dewatering

Canada

Hoelscher Dewatering Inc. specialize in all areas of groundwater control that makes them one of the preferred choices in Ontario, Canada, as well as world-wide. They welcome the challenges presented by their customers’ complex problems. Their promise it to always deliver custom-engineered, innovative, practice-oriented and cost effective solutions, designed with a customer-first approach. Hoelscher Dewatering Inc. modern equipment, fleet and experienced professionals ensure reliable, on-time, and safe services. Their corporate philosophy dictates that people are at the center of everything they do. This holds true not only for there customers but for all employees, as well. In addition, protection of there environment and sustainability are important factors in their corporate culture.

Country

Canada

Region

North America

Hölscher Jensen A/S

Dewatering Contractor, Water Treatment

Denmark

Hölscher Jensen A/S, are the specialists in groundwater lowering and purification of groundwater. Their tailor-made solutions in groundwater treatment, site cleaning and waste disposal are some of the core areas of their work. Specializing in groundwater lowering, rein filtration, dewatering, water treatment and process water handling. This includes all kind of drilling, piping, monitoring and data handling.

Country

Denmark

Region

Europe

OGI Groundwater Specialists

Consultants, Dewatering

Global, UK

OGI Groundwater Specialists Ltd are a UK based consultancy company who specialise in the design of groundwater control systems for the construction industry. OGI design innovative solutions for the most challenging groundwater problems in the UK and globally. We utilise groundwater flow models, geotechnical engineering concepts and site presence to design and optimise the most efficient groundwater control systems in the industry.

Country

Global, UK

Region

Europe, Global

Aquatech Dewatering Company, Inc.

Dewatering Contractor

Canada

Aquatech is the industry leading provider of full service dewatering, bypass pumping, & water treatment solutions. Both a distributor of pumping equipment as well as a provider of full engineering support, contracting and professional services, Aquatech strives to meet the changing needs of the industry every day.

Country

Canada

Canadian Pipe & Pump Supply

Dewatering, Supplier

Canada

Canadian Pipe & Pump Supply manufactures and distributes pipe product used in waterwell, dewatering and groundwater monitoring applications as well as also distributing pumps and accessories used in the same applications.

Country

Canada

Region

North America

Insitu Contractors Inc

Dewatering, Main Contractors (Construction)

Canada

Insitu Contractors Inc. is a company that specializes in temporary groundwater control and treatment works servicing the construction and environmental industries throughout Canada, with most of our work completed in the province of Ontario.

Country

Canada

Region

North America

Terra Sonic International LLC

Drilling rigs & Equipment, Supplier

Global, United States

Terra Sonic International (TSi) is the only sonic drill rig manufacturer in the world that is committed exclusively to sonic drilling technology—Sonic Rigs, Sonic Heads, and Terra Sonic Tooling. TSi provides contractors with Sonic Drill Rigs to perform dewatering services throughout the world.

Country

Global, United States

Region

Global, North America

Equix Infrastructure Inc

Consultants, Main Contractors (Construction)

United States

Equix’s Geotechnical Services teams perform a variety of tasks including subsurface investigations, analysis and engineering, full service dewatering including well points, eductors, relief well systems, stream diversions and bypass pumping, slurry walls, wick drain installation, hydrodemolition, and others.

Country

United States

Region

North America

Thompson Pump and Manufacturing Co, Inc.

Pumps, Supplier

United States

Thompson Pump manufactures heavy-duty lines of high-quality portable pumps, ranging in size from 2”-18”, for use in varied applications in the areas of dewatering, construction, public works, mining, sewer/lift stations, and water/waste water. In addition, Thompson Pump sells a complete line of pumping accessories, including wellpoint and bypass systems.

Country

United States

Region

North America

Vietti Slurrytec (Pty) Ltd

Dewatering Test Laboratory and Engineering Design Services

South-Africa

We are a team of metallurgical specialists focusing on dewatering and separation of clay containing slurries. Our experience is built on a background of over 25 years of both corporate mining research and private consulting. We have developed our own unique test and design methods for providing dewatering and mineral separation process solutions. We are able to provide suitable process design and control philosophy to improve process efficiency and lower operation costs.

Country

South-Africa

Region

Africa

Northern Dewatering Inc

Dewatering, Dewatering, Specialised Sub Contractor

United States

Northern Dewatering specializes in a full spectrum of dewatering and bypass pumping solutions ranging from small wellpoint systems to complex deep well dewatering and sewer bypass pumping systems ranging from 100 GPM to over 100 MGD.

Country

United States

Region

North America

Franklin Electric

Pumps, Supplier

South-Africa

Franklin Electric is a market driven customer-orientated company. The main business activities of the Company are design, manufacture, and marketing of liquid handling solutions to wide range of industries.

Country

South-Africa

Region

Global

Umvoto Africa

Consultants, Dewatering

South-Africa

Umvoto was established in 1992 as a water resource development and management consultancy and plays a key role in the successful exploration, resource estimation and environmentally sustainable implementation of several turnkey groundwater supply schemes while also operating within the fields of integrated water resource management, disaster risk reduction (DRR), geo-risk assessment and prevention, geoinformatics and remote sensing.

Country

South-Africa

Region

Southern Africa

Hydrogeek Consulting

Consultants

Australia, Global, South-Africa

Hydrogeek (HG) is passionate about the field of Hydrogeology and has a special interest in Groundwater modelling (FEFLOW) as a tool to provide cost effective solutions to clients. Our experience ranges from Interpretation of groundwater data to form Conceptual Hydrogeological Models as input into Numerical Groundwater Models for underground and open pit mines. In the past few years HG has been busy in different regions around the world, developing Numerical Groundwater Models. Regions and countries include Australia (Pilbara region), South Africa , African countries (Zambia, DRC, Mozambique, Ghana and Guinea). The focus is on helping clients with planning and management decisions in terms of groundwater solutions (pore pressures, water supply, dewatering , cone of depressions and quality impacts from mining activities). Sectors we have worked in mining (gold, platinum, coal and diamond) , manufacturing and government. HG aims to solve complex issues by being well-informed on what the data is telling us. Our service will provide you with interpreted data to inform your Conceptual model. HG consulting will always be based on cost effective solutions for your Groundwater models. HG believe in under promising and over delivering as we hold our client’s long-term satisfaction in the highest regards.

Country

Australia, Global, South-Africa

Region

Global

Keller

Dewatering, Geotechnical Contractor, Groundfreezing

Global

Country

Global

Region

Global

Dr. Josph Sopka

JASopko@keller-na.com

Delta H
Water Systems Modelling

Consultants

Global

Delta-H is a highly specialised and skilled groundwater consulting company dedicated to deliver world class products to our clients.We apply our expertise to a wide client base including the mining, government, institutional, agricultural and industrial sectors (locally and internationally). Our specific expertise includes hydrogeological (and seepage) modelling, groundwater management, geochemistry, hydraulic plume containment, groundwater supply, spatial data analysis and groundwater training.

Country

Global

Region

Global

Prof. Kai Witthueser

kai@deltah.co.za

GEOSS South Africa

Consultants

South-Africa

GEOSS South Africa (Pty) Ltd is an expert groundwater consulting company that focuses on the exploration, development, monitoring, management and protection of our precious groundwater in southern Africa. Our team of well-qualified professionals represent the diverse nature of the company and services that we offer, within the field of geology, hydrogeology and geotechnical studies. Our purpose is to assist and enable informed, responsible, and legally compliant long-term use of groundwater whilst ensuring environmental protection measures are maximised.

Country

South-Africa

Region

Africa, Asia, Middle East

Julian Conrad

jconrad@geoss.co.za

Water Business College

Institution

South-Africa

Water Business College (PTY) Ltd (WBC) is an accredited Skills Development Provider (Accreditation Number QCTOSDP01200724-2088) by the Quality Council for Trades and Occupations (QCTO) to offer the following occupational qualifications at NQF Levels 4 and 8 focusing on the water services sector: • Occupational Certificate: Water Reticulation Practitioner, (SAQA ID 102581 – NQF Level 04) • Occupational Certificate: Water Infrastructure Manager, (SAQA ID 104623 – NQF Level 08) Water Business College (WBC) also offers CPD accredited short courses for the water resources / water services sectors.

Country

South-Africa

Region

Africa

Hydroserv International

Dewatering, Specialised Sub Contractor

Oman, Qatar

Hydroserv is the leading name in Dewatering, Groundwater Control, Remediation, Drilling, Ultra-high Pressure Pumps and Specialised Pumping Services for groundwater and fluid handling applications. We are a firmly established company backed by the strength of our international management and operations teams allowing us to engineer a solution to safely manage the risks associated with any project.

Country

Oman, Qatar

Region

Middle East

Barry O'Sullivan

bsullivan@hydroservint.com

Drillserv International

Drilling, Specialised Sub Contractor, Water wells

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Drillserv is a deep drilling contractor in the water and shallow oil sector with capacity to drill to 1200m. We sepcialise in Qatar in water wells, deep disposal wells and oilfield Topholes.

Country

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Region

Asia, Middle East

Andam International
(AIL Group)

Consultants

Indonesia, KSA, Oman, Qatar, Singapore, UAE

AIL is a hydrogeological and geophysical service provider, based in Oman and covering the GCC countries. The company has specialised in water management in the Middle East for the past 20 years

Country

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Region

Asia, Middle East

Spring 5

3D Numerical Modeling

Global

Country

Global

Region

Global

Prof. Kai Witthueser

kai@deltah.co.za

KLM Consulting Services

Consultants

Botswana, DRC, South-Africa, UK

KLMCS has 31 years’ experience in mine dewatering design internationally. We have worked on and advised the three wettest mines in the world ; Grasberg, Freeport McMoran draining 480 000 tonnes of water per day. Goldstrike, Barrick , Nevanda USA pumpin 380 000 t/day and Konkola Copper mine Zambia pumping 340 000 t/day. We are world leaders in block cave dewatering, geotechnical integration of pore pressure monitoring for improved slope stability.

Country

Botswana, DRC, South-Africa, UK

Region

Africa, Europe

Holscher Wasserbau – Sucursala Bucuresti

Dewatering, Dewatering, Specialised Sub Contractor

Roemania

We started the activity in Romania in 2009. We were involved in a few major projects projects like M5 subway line in Bucharest and Braila Danube Bridge. We are specialised in deep wells of large diameters.

Country

Roemania

Region

Europe

Schift Solutions

InSAR Monitoring

Global

Schift provides specialist remote sensing consultancy and contractor services, introducing innovative technologies for geotechnical and structural health monitoring to successfully manage project risk

Country

Global

Region

Global

Milvum Engineering

Consultants

UK

An experienced team of engineers providing cost effective and responsive consultancy and design services, from pre-planning support through to detailed design for building and infrastructure projects

Country

UK

Region

Europe

Graham Kite

gkite@milvumgroup.com

MicroFEM

3D Numerical Modeling

Global

MicroFEM for Windows is a Finite-Element computer program for Multiple-Aquifer Steady-State & Transient groundwater flow modeling.

Country

Global

Region

Global

Kick Hemker

hemker@microfem.nl

Gevers Landscape Architecture (Pty)Ltd.

Consultants

As landscape architects, we are researching solutions for arid regions; on how to enable self-sustainable localised landscapes, by using excess groundwater for irrigation purposes.

Region

Africa, Global

Eduard Gevers

gevers@gevers.design

Contributor & Resource Members

Ferrer

Dewatering Specialised Sub Contractor

Canada, Global, Spain, UK, United States

Over 105 years of continuous professional practice validate FERRER®’s experience. Mr. José Ferrer Roselló founded the company in 1916. He started the business by developing shallow water supply on the east coast of Spain. In 1950, second generation, Mr. José Ferrer Forner advanced techniques and resources to develop deep water supply wells systems for agricultural and industrial use. Unifying theory and practice, the third generation of FERRER® presently applies computational analysis and develops machinery-tools to execute hydrogeological projects, specifically for Dewatering and Bypass Pumping in engineering projects; thus, expanding its international activity.

Country

Canada, Global, Spain, UK, United States

Region

Global

Van Tongeren Trading BV

Pumps, Supplier

Netherlands

His whole life John van Tongeren has been active in the world of pumps and attachments. Buying and selling used pumps since 2009 as trade firm Van Tongeren Trading. Various usages The five employees are responsible for buying and selling of about 400-600 pump yearly. Many are sold to contractors, soil grinders and rental companies. Pumps are also sold to mining and farming companies. Pump usage is very diverse. Van Tongeren: “A farmer or employee will need a pump for draining a cesspit, our pumps are also used for draining the mines in Africa, Macedonia and Croatia but also for wetting the banana-plants in Suriname”. Pumps, delivered by Van Tongeren, also take care of cleaning the lakes in Euro Disney. Speed and flexibility Van Tongeren Trading’s strength lies in its enormous flexibility and fast delivery. “We really make a difference with that. We got a large supply of different pumps and if needed we can get them at any point of delivery in 1 or 2 days”. Revenue keeps growing yearly. The market is fickle: Africa and Russia are difficult at the moment, Germany has been stable for years and the Netherlands and Belgium are getting better. Van Tongeren Trading can adapt to the highs and lows easily thanks to their worldwide coverage. Van Tongeren Trading has a good name and reputation in this branch: “Foreign companies really appreciate our flexibility. Us Dutch people can really take care of business very fast and efficient, something you don’t see a lot among our competitors abroad”. We gain many new clients thanks to word of mouth and through the internet. A large part of our revenue comes from abroad. Van Tongeren Trading sees a lot of (export) sales opportunities in the maritime sector and Asia. Growth in the export part of revenues is expected to increase a lot thanks to this. Export destinations: Western-Europe, Eastern–Europe, Russia, Africa, mid/south America

Country

Netherlands

Region

Europe

GEOROC

Drilling, Specialised Sub Contractor

South-Africa

Specialized Drilling Contractor

Country

South-Africa

BBA Pumps BV

OEM portable pump manufacturer

Netherlands

BBA Pumps dedication is building the world’s premium portable pump systems. Offering partnership in (well point) dewatering and lowest cost of ownership through smart solutions. Their products are developed for use in a variety of applications: wellpoint dewatering, sewer bypassing, flood control, construction and general purpose applications as provided through the pump rental companies.

Country

Netherlands

Region

Doetinchem

Company Members

iFLUX

Groundwater monitoring service provider

België

iFLUX delivers the next generation water monitoring solutions, based on a real-time IoT sensor network and integrated data system, using artificial intelligence to improve environmental risk assessment by visualizing and integrating the dynamics of groundwater and groundwater pollution.

Country

België

Region

Western Europe

AR Equipment WLL

Dewatering

Qatar

AR Equipment WLL based in the Middle East offer long-term cost-effective dewatering and rental solutions in the Middle Eastern region – by offering engineered product combined with technical expertise and support.

Country

Qatar

Region

Middle East

Hölscher Wasserbau

Dewatering and Water Wells

Germany

Water is their passion. And that for over 60 years. Today Hölscher Wasserbau are specialists in the areas of water drainage , well construction , environmental technology and groundwater management. With innovative solutions, environmentally friendly technologies and their enthusiastic employees, they make every construction project possible – worldwide. Hölscher Wasserbau prove this in more than 1,000 projects every year.

Country

Germany

Region

Europe

Tjaden A member of Hölscher

Dewatering, Drilling, Pumps

Netherlands

TTjaden was founded as a construction company in Haarlem, The Nederlands, in 1895. Dewatering of their own construction projects soon became an important part of their work. Tjaden was also hired by other companies for dewatering works. The company slowly but surely grew into a major drilling company with construction activities reducing and focusing on drilling and dewatering taking place. Tjaden has now grown into an internationally operating contractor with its home markets in the Netherlands, Belgium and France. Tjaden’s pumps are also running futher across the border, as recently in Gabon, West Africa.

Country

Netherlands

Region

Europe

BUDWUG

Dewatering

Poland

Budwug are the market leader in the field of underground construction and land drainage. Innovative services in this area are their specialty. They focus on proprietary solutions of our specialists and the use of advanced technologies and specialized high-class equipment. Budwug philosophy is quality and professional approach to every task. They carry out drainage of land for which they are famous in the industry, from min. using horizontal vacuum drainage (HORI method). The patenting of the proprietary method of groundwater infiltration is also a huge success. In terms of water management, their contractors choose Budwug because they value timeliness and safety. Many years of experience in the field of drainage means that the number of satisfied customers is still growing, and their company has more and more successfully completed projects every year.

Country

Poland

Region

Europe

Uniquip-Hoelscher WLL

Dewatering, Dewatering and Water Wells, Drilling, Water Treatment

Qatar

Uniquip-Hoelscher WLL is a Joint Venture of United Equipment LLC (Qatar) and Hoelscher Group(Germany), based in Doha, Qatar. Their dynamic and highly motivated team provides optimum solutions to even the most challenging problems, consistently ensuring highest customer satisfaction. They offer a wide range of services in the areas of dewatering, groundwater control, well drilling, deep injection wells, water Treatment and overpumping. Whether you are looking to build infrastructure, residential areas, environmental projects or need services such as operation, servicing or maintenance, they are your expert provider with detailed knowledge you can benefit from.

Country

Qatar

Region

Middle East

Project Dewatering UK – A Hölscher Wasserbau Company

Dewatering

UK

Project Dewatering is a leading UK dewatering and groundwater management solutions provider, with commercial dewatering, well drilling, water treatment and groundwater remediation expertise on construction projects throughout the UK and Europe. Project Dewatering Limited is part of Hӧlscher Wasserbau GmbH, Europe’s largest dewatering contractor, who have over 60 years of experience and are active on over 1,000 construction sites every year. Their experience with pump monitoring and control systems allows them to provide pump tests, automated groundwater treatment and remediation. Their borehole pumping system knowledge can also be used for commercial open-loop, ground source energy schemes, and thermal response testing for closed-loop wells. Project Dewatering have an extensive track record of providing commercial dewatering equipment for hire, including industrial dewatering pumps and water treatment  plant. In addition they are able to provide design, planning and testing for dewatering systems as required.

Country

UK

Region

Europe

Hoelscher Dewatering Inc.

Dewatering

Canada

Hoelscher Dewatering Inc. specialize in all areas of groundwater control that makes them one of the preferred choices in Ontario, Canada, as well as world-wide. They welcome the challenges presented by their customers’ complex problems. Their promise it to always deliver custom-engineered, innovative, practice-oriented and cost effective solutions, designed with a customer-first approach. Hoelscher Dewatering Inc. modern equipment, fleet and experienced professionals ensure reliable, on-time, and safe services. Their corporate philosophy dictates that people are at the center of everything they do. This holds true not only for there customers but for all employees, as well. In addition, protection of there environment and sustainability are important factors in their corporate culture.

Country

Canada

Region

North America

Hölscher Jensen A/S

Dewatering Contractor, Water Treatment

Denmark

Hölscher Jensen A/S, are the specialists in groundwater lowering and purification of groundwater. Their tailor-made solutions in groundwater treatment, site cleaning and waste disposal are some of the core areas of their work. Specializing in groundwater lowering, rein filtration, dewatering, water treatment and process water handling. This includes all kind of drilling, piping, monitoring and data handling.

Country

Denmark

Region

Europe

OGI Groundwater Specialists

Consultants, Dewatering

Global, UK

OGI Groundwater Specialists Ltd are a UK based consultancy company who specialise in the design of groundwater control systems for the construction industry. OGI design innovative solutions for the most challenging groundwater problems in the UK and globally. We utilise groundwater flow models, geotechnical engineering concepts and site presence to design and optimise the most efficient groundwater control systems in the industry.

Country

Global, UK

Region

Europe, Global

Aquatech Dewatering Company, Inc.

Dewatering Contractor

Canada

Aquatech is the industry leading provider of full service dewatering, bypass pumping, & water treatment solutions. Both a distributor of pumping equipment as well as a provider of full engineering support, contracting and professional services, Aquatech strives to meet the changing needs of the industry every day.

Country

Canada

Canadian Pipe & Pump Supply

Dewatering, Supplier

Canada

Canadian Pipe & Pump Supply manufactures and distributes pipe product used in waterwell, dewatering and groundwater monitoring applications as well as also distributing pumps and accessories used in the same applications.

Country

Canada

Region

North America

Insitu Contractors Inc

Dewatering, Main Contractors (Construction)

Canada

Insitu Contractors Inc. is a company that specializes in temporary groundwater control and treatment works servicing the construction and environmental industries throughout Canada, with most of our work completed in the province of Ontario.

Country

Canada

Region

North America

Terra Sonic International LLC

Drilling rigs & Equipment, Supplier

Global, United States

Terra Sonic International (TSi) is the only sonic drill rig manufacturer in the world that is committed exclusively to sonic drilling technology—Sonic Rigs, Sonic Heads, and Terra Sonic Tooling. TSi provides contractors with Sonic Drill Rigs to perform dewatering services throughout the world.

Country

Global, United States

Region

Global, North America

Equix Infrastructure Inc

Consultants, Main Contractors (Construction)

United States

Equix’s Geotechnical Services teams perform a variety of tasks including subsurface investigations, analysis and engineering, full service dewatering including well points, eductors, relief well systems, stream diversions and bypass pumping, slurry walls, wick drain installation, hydrodemolition, and others.

Country

United States

Region

North America

Thompson Pump and Manufacturing Co, Inc.

Pumps, Supplier

United States

Thompson Pump manufactures heavy-duty lines of high-quality portable pumps, ranging in size from 2”-18”, for use in varied applications in the areas of dewatering, construction, public works, mining, sewer/lift stations, and water/waste water. In addition, Thompson Pump sells a complete line of pumping accessories, including wellpoint and bypass systems.

Country

United States

Region

North America

Vietti Slurrytec (Pty) Ltd

Dewatering Test Laboratory and Engineering Design Services

South-Africa

We are a team of metallurgical specialists focusing on dewatering and separation of clay containing slurries. Our experience is built on a background of over 25 years of both corporate mining research and private consulting. We have developed our own unique test and design methods for providing dewatering and mineral separation process solutions. We are able to provide suitable process design and control philosophy to improve process efficiency and lower operation costs.

Country

South-Africa

Region

Africa

Northern Dewatering Inc

Dewatering, Dewatering, Specialised Sub Contractor

United States

Northern Dewatering specializes in a full spectrum of dewatering and bypass pumping solutions ranging from small wellpoint systems to complex deep well dewatering and sewer bypass pumping systems ranging from 100 GPM to over 100 MGD.

Country

United States

Region

North America

Franklin Electric

Pumps, Supplier

South-Africa

Franklin Electric is a market driven customer-orientated company. The main business activities of the Company are design, manufacture, and marketing of liquid handling solutions to wide range of industries.

Country

South-Africa

Region

Global

Umvoto Africa

Consultants, Dewatering

South-Africa

Umvoto was established in 1992 as a water resource development and management consultancy and plays a key role in the successful exploration, resource estimation and environmentally sustainable implementation of several turnkey groundwater supply schemes while also operating within the fields of integrated water resource management, disaster risk reduction (DRR), geo-risk assessment and prevention, geoinformatics and remote sensing.

Country

South-Africa

Region

Southern Africa

Hydrogeek Consulting

Consultants

Australia, Global, South-Africa

Hydrogeek (HG) is passionate about the field of Hydrogeology and has a special interest in Groundwater modelling (FEFLOW) as a tool to provide cost effective solutions to clients. Our experience ranges from Interpretation of groundwater data to form Conceptual Hydrogeological Models as input into Numerical Groundwater Models for underground and open pit mines. In the past few years HG has been busy in different regions around the world, developing Numerical Groundwater Models. Regions and countries include Australia (Pilbara region), South Africa , African countries (Zambia, DRC, Mozambique, Ghana and Guinea). The focus is on helping clients with planning and management decisions in terms of groundwater solutions (pore pressures, water supply, dewatering , cone of depressions and quality impacts from mining activities). Sectors we have worked in mining (gold, platinum, coal and diamond) , manufacturing and government. HG aims to solve complex issues by being well-informed on what the data is telling us. Our service will provide you with interpreted data to inform your Conceptual model. HG consulting will always be based on cost effective solutions for your Groundwater models. HG believe in under promising and over delivering as we hold our client’s long-term satisfaction in the highest regards.

Country

Australia, Global, South-Africa

Region

Global

Keller

Dewatering, Geotechnical Contractor, Groundfreezing

Global

Country

Global

Region

Global

Dr. Josph Sopka

JASopko@keller-na.com

Delta H
Water Systems Modelling

Consultants

Global

Delta-H is a highly specialised and skilled groundwater consulting company dedicated to deliver world class products to our clients.We apply our expertise to a wide client base including the mining, government, institutional, agricultural and industrial sectors (locally and internationally). Our specific expertise includes hydrogeological (and seepage) modelling, groundwater management, geochemistry, hydraulic plume containment, groundwater supply, spatial data analysis and groundwater training.

Country

Global

Region

Global

Prof. Kai Witthueser

kai@deltah.co.za

GEOSS South Africa

Consultants

South-Africa

GEOSS South Africa (Pty) Ltd is an expert groundwater consulting company that focuses on the exploration, development, monitoring, management and protection of our precious groundwater in southern Africa. Our team of well-qualified professionals represent the diverse nature of the company and services that we offer, within the field of geology, hydrogeology and geotechnical studies. Our purpose is to assist and enable informed, responsible, and legally compliant long-term use of groundwater whilst ensuring environmental protection measures are maximised.

Country

South-Africa

Region

Africa, Asia, Middle East

Julian Conrad

jconrad@geoss.co.za

Water Business College

Institution

South-Africa

Water Business College (PTY) Ltd (WBC) is an accredited Skills Development Provider (Accreditation Number QCTOSDP01200724-2088) by the Quality Council for Trades and Occupations (QCTO) to offer the following occupational qualifications at NQF Levels 4 and 8 focusing on the water services sector: • Occupational Certificate: Water Reticulation Practitioner, (SAQA ID 102581 – NQF Level 04) • Occupational Certificate: Water Infrastructure Manager, (SAQA ID 104623 – NQF Level 08) Water Business College (WBC) also offers CPD accredited short courses for the water resources / water services sectors.

Country

South-Africa

Region

Africa

Hydroserv International

Dewatering, Specialised Sub Contractor

Oman, Qatar

Hydroserv is the leading name in Dewatering, Groundwater Control, Remediation, Drilling, Ultra-high Pressure Pumps and Specialised Pumping Services for groundwater and fluid handling applications. We are a firmly established company backed by the strength of our international management and operations teams allowing us to engineer a solution to safely manage the risks associated with any project.

Country

Oman, Qatar

Region

Middle East

Barry O'Sullivan

bsullivan@hydroservint.com

Drillserv International

Drilling, Specialised Sub Contractor, Water wells

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Drillserv is a deep drilling contractor in the water and shallow oil sector with capacity to drill to 1200m. We sepcialise in Qatar in water wells, deep disposal wells and oilfield Topholes.

Country

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Region

Asia, Middle East

Andam International
(AIL Group)

Consultants

Indonesia, KSA, Oman, Qatar, Singapore, UAE

AIL is a hydrogeological and geophysical service provider, based in Oman and covering the GCC countries. The company has specialised in water management in the Middle East for the past 20 years

Country

Indonesia, KSA, Oman, Qatar, Singapore, UAE

Region

Asia, Middle East

Spring 5

3D Numerical Modeling

Global

Country

Global

Region

Global

Prof. Kai Witthueser

kai@deltah.co.za

KLM Consulting Services

Consultants

Botswana, DRC, South-Africa, UK

KLMCS has 31 years’ experience in mine dewatering design internationally. We have worked on and advised the three wettest mines in the world ; Grasberg, Freeport McMoran draining 480 000 tonnes of water per day. Goldstrike, Barrick , Nevanda USA pumpin 380 000 t/day and Konkola Copper mine Zambia pumping 340 000 t/day. We are world leaders in block cave dewatering, geotechnical integration of pore pressure monitoring for improved slope stability.

Country

Botswana, DRC, South-Africa, UK

Region

Africa, Europe

Holscher Wasserbau – Sucursala Bucuresti

Dewatering, Dewatering, Specialised Sub Contractor

Roemania

We started the activity in Romania in 2009. We were involved in a few major projects projects like M5 subway line in Bucharest and Braila Danube Bridge. We are specialised in deep wells of large diameters.

Country

Roemania

Region

Europe

Schift Solutions

InSAR Monitoring

Global

Schift provides specialist remote sensing consultancy and contractor services, introducing innovative technologies for geotechnical and structural health monitoring to successfully manage project risk

Country

Global

Region

Global

Milvum Engineering

Consultants

UK

An experienced team of engineers providing cost effective and responsive consultancy and design services, from pre-planning support through to detailed design for building and infrastructure projects

Country

UK

Region

Europe

Graham Kite

gkite@milvumgroup.com

MicroFEM

3D Numerical Modeling

Global

MicroFEM for Windows is a Finite-Element computer program for Multiple-Aquifer Steady-State & Transient groundwater flow modeling.

Country

Global

Region

Global

Kick Hemker

hemker@microfem.nl

Gevers Landscape Architecture (Pty)Ltd.

Consultants

As landscape architects, we are researching solutions for arid regions; on how to enable self-sustainable localised landscapes, by using excess groundwater for irrigation purposes.

Region

Africa, Global

Eduard Gevers

gevers@gevers.design