Safe water in towns and peri-urban areas: challenges of self-supply and water quality monitoring

Millions of people in towns and cities across Sub-Saharan Africa depend on groundwater day-to-day – but is it safe to drink? How can we measure the safety quickly, cheaply and accurately?  In this RWSN-UPGro webinar, Dr Jenny Grönwall (SIWI/T-GroUP) and Dr Dan Lapworth (BGS) present the latest updates on their research into urban groundwater monitoring and use, and how it can be improved.

Debating real-world community-based management of water points

Community-management has been the mainstay of rural water supplies in Africa, and in many other parts of the world, but is it the only way? Are there better alternatives? In this lively webinar, researchers from the UPGro Hidden Crisis project discuss their research with RWSN members:

Do you have anything to add? Leave your comments below.

UPGro webinar today: Safe #water in towns and peri-urban areas: challenges of #self-supply and water quality monitoring

A quick reminder that today’s RWSN webinars feature presentations from UPGro research:

“Safe water in towns and peri-urban areas – challenges of self-supply and water quality monitoring”

 Tuesday, 24th April 2.30 pm CEST (Paris)/ 1.30 pm BST (UK)/ 8.30 am EDT (Washington DC)

Webinar in English: https://meetings.webex.com/collabs/#/meetings/detail?uuid=MEC5JM6L2PG15ELV2E4KRNLG40-BUDR

La salubrité de l’eau dans les villes et zones péri-urbaines: les défis liés à l’auto-approvisionnement et le suivi de la qualité de l’eau

 Tuesday, 24th April 11h00 CEST (Paris)/ 9h00 GMT (Dakar)

Webinaire en français: https://meetings.webex.com/collabs/#/meetings/detail?uuid=MDZ2FEQ4F99KOZKTSAGKS9IQFC-BUDR

Speakers:

  • Dr Jenny Grönwall (SIWI/UPGro T_GroUP)
  • Dr Dan Lapworth (British Geological Survey/UPGro catalyst/Hidden Crisis/GroFutures)

Chair:

  • Dr Anne Bousquet (UN-Habitat/GWOPA)

For more details on the Rural Water Supply Network (RWSN) 2018 Early webinar series visit the RWSN website.

New UPGro YouTube Channel!

You can now find a wealth of interviews, presentations, field vlogs and more at the UPGro YouTube Channel.  Highlights include:

  • Interviews with key African groundwater researchers: listen to their perspective and experiences
  • Presentations from the Catalyst projects, originally given as RWSN-UPGro webinars, they are now edited for easier viewing and for use in teaching and training.
  • Interviews and presentations from numerous events where UPGro researchers have been presenting their work and the issues around groundwater in Africa.

Grofutures launches in Tanzania

 

Under the heading “Using groundwater to reduce poverty” the GroFutures Team in Tanzania led by Japhet Kashaigili, Andrew Tarimo and Devotha Mosha hosted the GroFutures Inception Workshop in Iringa on March 31st 2016.  It was opened by the District Commissioner for Iringa, Hon. Richard Kasesela, and was attended by national, basin-level and local stakeholders (listed below) who discussed current groundwater use and management in the Great Ruaha Sub-Catchment of the Rufiji Basin and as well as both proposed and potential groundwater development pathways that might best reduce poverty.  The event was featured on national television news in Tanzania (see clip here) and leading newspapers.

Groundwater Inception Workshop in Tanzania (31st March 2016):

GroFutures Great Ruaha Inception Workshop featured on national television news (in Swahili)

The evening before the workshop, participants played The Groundwater Game in order to better familiarise with the kinds of groundwater development and management decisions that may be expected to arise as a result of groundwater use for poverty alleviation and improved food security.  Following the workshop, the GroFutures Team conducted a short field visit in the Great Ruaha Sub-Catchment to engage directly with local-level stakeholders and develop plans to establish the human and physical environments that will comprise the Great Ruaha Basin Groundwater Observatory.  The GroFutures Team also took time to visit the Site Observatory at the Makutapora Basin which was currently under rare, flood conditions associated with the 2015-16 El Niño Event.

GRB-inception-workshop-photos
GroFutures team participated at various activities in the Inception Workshop in Iringa, Tanzania (GroFutures)

The magic and mystery of groundwater data

To be effective, drinking water programmes relying on groundwater need good quality and well managed groundwater data. Unfortunately this is an overlooked, “techy domain”. The presentations and discussants on this webinar explain the typical problems of groundwater data collection, management and use. They draw on first hand examples of: groundwater data use in Uganda and the United Kingdom; groundwater databases in 15 African countries (Benin, Burundi, Central African Republic, Chad, Guinea, Ivory Coast, Liberia, Madagascar, Mali, Mauritania, Niger, Senegal, Sierra Leone, Togo and Zambia) and work on transboundary aquifers in South Africa, Namibia and Botswana) followed by of the current realities in Mozambique. There is need for training, quality assurance of data, and for groundwater data collection to become part of drilling contract management.
Presentations and reflections from Lawrence Brown from Hafren Water (UK), Helen Bonsor of the British Geological Survey – BGS (UK), Fabio Fussi of the University of Milano Bicocca, Italy and Andreas Antoniou of the International Groundwater Centre – IGRAC (the Netherlands). Reflections from Brighid O Dochartaigh, British Geological Survey – BGS (UK) and Samo Chirindja Farisse – Eduardo Mondlane University (Mozambique).

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Pour être efficients, les programmes d’approvisionnement en eau potable ayant recours aux eaux souterraines ont besoin de données sur les eaux souterraines de bonne qualité et bien gérées. Malheureusement il s’agit d’un domaine jugé trop technique et souvent négligé. Lors de ce webinar les présentateurs et commentateurs mettent en exergue les problèmes typiques concernant la collecte, la gestion et l’utilisation des données sur les eaux souterraines. Ils se basent sur des exemples personnels : utilisation des données des eaux souterraines en Ouganda et au Royaume Uni ; bases de données sur l’eau souterraine dans 15 pays africains (Bénin, Burundi, République Centrafricaine, Tchad, Guinée, Côte d’Ivoire, Libéria, Madagascar, Mali, Mauritanie, Niger, Sénégal, Sierra Leone, Togo et Zambie). Il y a des besoins en formation, en assurance qualité des données et en ce qui concerne la collecte des données sur les eaux souterraines la nécessité de devenir partie du contrat de forage.
Présentations et réflexions de Lawrence Brown de “Hafren Water” (UK), Helen Bonsor du “British Geological Survey” – BGS (UK), Fabio Fussi de l’Université de Milano Bicocca, Italie et Andreas Antoniou du Centre International sur les Eaux Souterraines – IGRAC (Pays-Bas). Commentaires de Brighid O Dochartaigh, “British Geological Survey” – BGS (UK).

Overcoming the Rural Water Supply Scandal of Handpump Corrosion

Handpump corrosion has been known about for over 30 years, the fact that it is a common problem in over 25 countries is a scandal and reflects badly on donors, implementers and governments.
In this webinar, Bony Etti and Jacinta Nekesa from WaterAid Uganda describe their shocking findings from investigating boreholes and pumps (as part of the UPGro Hidden Crisis study) some of which have failed or become unusable within 6 months of being installed. Jake Carpenter, a consultant and former Peace Corps volunteer in Uganda describes the history, theory and practice of corrosion issues and provides practical solutions for resolving the issue. Our discussants, Dr Peter Harvey (UNICEF) and Jess MacArthur (iDE) add their comments on why this avoidable problem is still around and in a lively Q&A session, some positive ways forward are discussed.

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Le secteur est au courant depuis plus de trente ans des problèmes de corrosion des pompes manuelles. Il est scandaleux que ce problème soit encore récurrent dans plus de 25 pays, et cela nuit à la réputation des financeurs, des chefs de projets et des gouvernements.
Dans ce wébinaire, Bony Etti et Jacinta Nekesa de WaterAid Ouganda présentent les résultats choquants de leur évaluation de forages et de pompes (dans le cadre de l’étude UPGro Hidden Crisis) dont certains sont tombées en panne ou ne sont plus utilisables 6 mois seulement après leur installation. Jake Carpenter, consultant et ancien bénévole des Peace Corps en Ouganda, reprend lui l’histoire, la théorie et les aspects techniques des problèmes de corrosion en général, et propose des solutions simples et pratiques pour les résoudre. Dans la session Questions/Réponses les participants discutent de ces alternatives à mettre en place pour améliorer la situation.
Dans la version anglaise du wébinaire deux intervenants, Dr Peter Harvey (UNICEF) et Jess MacArthur (iDE), apportent aussi des précisions sur les raisons pour lesquelles ce problème pourtant évitable continue d’exister.

T-GroUP: A Visit to Dodowa!

The T-GroUP team have been getting to grips with groundwater in Ghana:

Dr. Jan-Willem Foppen visited Dodowa from 22 to 29 of July. In his visit, Jan Willem met with Dr. George Lutterodt from Central University College (CUC) in Accra, who heads the Local Transition Team (LTT). Together with Dr. Sampson Oduro-Kwarteng from Kwame Nkrumah University of Science and Technology (KNUST), who is also part of the LTT, they visited Dodowa, met with local leaders, invited local consultancy firms and drilling firms, and discussed project phases. Also, the Ghana Atomic Energy Commission and the Ghanata Senior High School, two of the associated partners in the project, were visited.

Below a short video clip with impressions and a number of observations:

Re-blogged from: t-group.science

Groundwater Governance

10th March 2015

Two presentations followed extensive discussion. Groundwater risks and institutional responses in Kwale, Kenya (Jacob Katuva, Oxford University) and From Codes of Practice to a Code of Conduct – groundwater governance in Kenya from a drillers perspective (Tom Armstrong, JB Drilling). Practical issues of borehole design and construction, groundwater quality, gender and poverty as well as the realities of the Water Resource User Associations (WRUAs) in Kenya, and plans of the Kenya Water Industry Association (KWIA) were discussed.