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2020-2021 Orange-Senqu Surface Water Quantity Synoptic Analysis

Welcome to the first surface water quantity report of the Orange-Senqu River Commission (ORASECOM), for the hydrological year 2020-2021. For Read more

Khakea-Bray Transboundary Dolomite Aquifer Recharge Assessment

Documentation and Data: A read-only folder structure of all reports, data, and models related to the STAS can be accessed Read more

Improving Groundwater Knowledge in Selected Transboundary Aquifers

Documentation and Data: A read-only folder structure of all reports, data, and models related to this study can be accessed Read more

Stampriet Transboundary Aquifer System (STAS) – Governance of Groundwater Resources in Transboundary Aquifers (GGRETA) Project

Documentation: A read-only folder structure of all reports, data, and models related to the STAS can be accessed from here: Read more

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Groundwater Resources

Khakea-Bray Transboundary Dolomite Aquifer Recharge Assessment

Documentation and Data: A read-only folder structure of all reports, data, and models related to the STAS can be accessed from here: https://wis.orasecom.org/content/study/GIZ/Improving Groundwater Knowledge of Transboundary Aquifers Report: Groundwater Recharge in the Karoo Sedimentary and Khakhea/Bray Dolomitic Aquifers – Report still in draft format. Will be published once finalised Maps: Images Maps: View and […]

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Improving Groundwater Knowledge in Selected Transboundary Aquifers

Documentation and Data: A read-only folder structure of all reports, data, and models related to this study can be accessed from here: https://wis.orasecom.org/content/study/GIZ/Improving Groundwater Knowledge of Transboundary Aquifers ORASECOM TOR: Document Reports: All reports are still in draft format and will be made available once finalised. The reports include the following: Inception Report, Joint Survey Process […]

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Stampriet Transboundary Aquifer System (STAS) – Governance of Groundwater Resources in Transboundary Aquifers (GGRETA) Project

Documentation: A read-only folder structure of all reports, data, and models related to the STAS can be accessed from here: https://wis.orasecom.org/content/study/UNESCO/STAS/ Report: STAS: Governance of Groundwater Resources in Transboundary Aquifers (GGRETA) – Phase 1 Hydrogeology Database: Miscellaneous Datasets Maps: Images Maps: Shapefiles View Shapefiles on GIS Server ORASECOM TORs: Documentation Meetings: Documentation, presentations and media […]

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Transboundary Diagnostic Analysis (TDA) of the Orange-Senqu River

Overview and Purpose The main purpose of this transboundary diagnostic analysis (TDA) is to provide a scientific and technical basis for the identification and prioritisation of key issues concerning the degradation of aquatic ecosystems in the Orange–Senqu River basin. It is intended as a decision-support tool for the Orange–Senqu basin states and stakeholders to identify […]

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Transboundary Environmental Assessment for the Orange-Senqu River Basin

Overview and Purpose In their meeting in 2005 the Ministers responsible for water in the riparian States of the Orange-Senqu River basin have recognised the need for formal guidance for communication and collaboration on transboundary environmental assessment in the context of the ORASECOM Agreement. Such guidance would, among with other provisions, enable active stakeholder participation […]

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Strategic Action Programme for the Orange-Senqu River Basin

Overview and Purpose The Orange-Senqu Strategic Action Programme (SAP) is a negotiated document that provides a basin-wide framework for the implementation of a prioritised set of national and joint transboundary actions and investments for addressing jointly agreed priority environmental concerns in the Orange-Senqu river basin. The SAP is endorsed at political (Ministerial) level and together […]

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Groundwater overview for Lower Vaal Catchment Management Area – 2003

Groundwater overview for Lower Vaal Catchment Management Area – 2003 Development of Internal Strategic Perspectives Author: JA Pretorius and I Dennis, Darcy Groundwater Scientists and Consultants Bloemfontein, South Africa Source: Directorate: Water Resource Planning, Department of Water Affairs, South Africa

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Integrated Water Resources Planning for South Africa – 2010

Integrated Water Resources Planning for South Africa – 2010 Overview This report is an updated expression of the thinking and planning of the Department of Water Affairs, and includes a summary of the water resource situation for all the identified growth areas in the country as at 31 May 2010. This water resource situation analysis was first prepared in […]

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Orange-Senqu in Botswana: Groundwater

   

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