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GRDC: Global Runoff Data Centre
The Global Runoff Data Centre (GRDC), operated by the German Federal Institute of Hydrology (BfG) under the auspices of the World Meteorological Organization (WMO), maintains... -
DWS Hydrological Services & National Gauging Station Network
The Department of Water and Sanitation (DWS) Hydrology directorate operates approximately 3,000 flow gauging stations across South Africa. Provides daily discharge data, water...