Marieke is a WASH expert with over 18 years of experience in the sector. She has a special interest in small town WASH, participatory strategic planning processes and evidence-based decision making in WASH.
After graduating as an Irrigation and Water Engineer from Wageningen University, Marieke joined IRC as a Junior Professional Officer (JPO) in 2003. As JPO she was stationed with NGO Forum (Bangladesh) and with TREND Group (Ghana). In 2006, she joined the IRC team in the Netherlands.
Marieke has led and participated in action-research studies in Ghana, Ethiopia, Uganda, Bangladesh and Zimbabwe on issues like monitoring sustainable WASH service provision, small town water supply, Integrated Urban Water Management (IUWM), multiple-use water services, and cost recovery and financing.
Marieke has experience in working closely with ministries (e.g. the Ministry of Water Resources, Irrigation and electricity in Ethiopia) and government agencies (e.g. Community Water and Sanitation Agency in Ghana) in identifying and addressing sector challenges. She has supported knowledge management and sector learning processes in various contexts and countries (e.g. support to the establishment and development of Learning Alliance Platforms in Ghana and Ethiopia and the Resource Centre Network Ghana).
Marieke is supporting the Accountability and Adaptation team, responsible for monitoring, with special emphasis on monitoring service level and financial indicators. She is also supporting various action research projects, with special focus on monitoring and sustainability issues. She is leading the development of a District WASH Master Planning Facility.
This case study examines how the Multiple Use water Services (MUS) approach was applied in Kalu to develop joint domestic water supply and irrigation... Read more...
The Millennium Water Alliance Ethiopia Programme (MWA-EP) has experimented with the Multiple Use water Services (or MUS) approach to improve water... Read more...
This working paper provides a comprehensive summary of the historical development of Sri Lanka's urban water and sanitation sectors together with a... Read more...
How can mobile channels support sanitation service delivery while building new engagement models with customers in underserved settings? A review of... Read more...
This book provides guidance on how to prevent corruption in local government and deal with it when it occurs. It includes a section on local public... Read more...
This study identifies the effectiveness, costs and cost drivers of SODIS, ceramic filters and biosand filters. Read more...
Presentation by Maarten Onneweer (RAIN), for the IRC Seminar, The human factor in WASH change processes. Drivers for change among staff of WASH... Read more...
The report provides insights on the cost of providing water in emergency situations using two camps as case studies. The life-cycle costs approach... Read more...
Communal wealth is one of the most important factors affecting rural water services, and household connections are the only technology which can... Read more...
This study presents the first adaptation of the life-cycle costs approach to school WASH interventions. It is based on a survey of the sanitation and... Read more...
Everyone in Digambarpur has access to a basic level of water service thanks to support model that allows w ater committees to outsource technical... Read more...
BRAC WASH has had a transformative effect on latrine construction in Bagherpara, Bangladesh – especially for the ultra-poor who cannot afford to... Read more...
The focus is on salt water intrusion in coastal groundwater systems, as groundwater is the main resource of drinking water and irrigation water for... Read more...
What is needed to find out whether a combination of centralised and decentralised systems generates more sustainable and resilient urban water... Read more...
Emerging lessons from the use of building blocks for sustainable un-sewered urban sanitation in sub-Saharan Africa. Read more...
While the importance of hygiene is increasingly being recognized, far less consideration has been given to the role of the complete WASH package in... Read more...