Skip to content

Ruaha River Flow Monitor

A river flow monitor tool to alert for extreme low river flow and zero flow using remote sensing. The Alerts allow for timely action to prevent or reduce the period of Zero flow in most of the Ruaha National Park. Zero-flow can have negative impact on domestic water supply, nature, in particular wildlife and economic activies and should be mitigated through negotiations between the water users. For Ruaha River (Tanzania) the Monitor will be active from April with the prediction of the first Zero Flow Event until the occurrence of the Rains.

Category Archives: HowTo

How To Use Google Earth Engine Interactive Map

Interactive Google Earth Engine Map (HowTo Use) Hover over Layers (upper right Map) to activate Drop Down Menu Drop Down Menu with layers and the layer order Check box for enabling and disabling layer Loading of layers may take some time. A gray indicator line is shown in the layer window in the upper right,Continue reading “How To Use Google Earth Engine Interactive Map”

Early Irrigation Kapunga – Zero Flow Park HQ

Early Irrigation Kapunga – Zero Flow Park HQ Expansion pre-irrigation limited by low availability of water in Ruaha The very limited flow remaining in the Ruaha hampers the expansion of pre-irrigation in Kapunga and Mbarali. The pre-irrigation on November 27, 2023 in Kapunga Scheme, is indicated by green circles. The clouds in the NBR imageContinue reading “Early Irrigation Kapunga – Zero Flow Park HQ”

Monitor Routine Zero Flow Prediction at Ruaha Park HQ

Flow at Ruaha Park HQ The annually remotely sensed Zero Flow events are archived (see footer). Flow Direction Ruaha from South to East Virtual Flow Stations Elaboration Mtera Virtual Drainage Station Early warning for zero flow prevention. Alerts 1 and 2. Msembe Bridge (Park HQ) as reference virtual flow station for prevention Zero Flow (2022)Continue reading “Monitor Routine Zero Flow Prediction at Ruaha Park HQ”

How To Detect Return Flow from New-NAFCO canal to Mbarali River

How To Detect Return Flow from New-NAFCO canal to Mbarali River The Mbarali New NAFCO Main Canal has a small hydro power plant using 1 cumecs. Immediately downstream of the plant a return drain is constructed to secure return of the 1 cumecs to the Mbarali River after passing through the turbine. The practice ofContinue reading “How To Detect Return Flow from New-NAFCO canal to Mbarali River”

Reference and Notes

  • References and Notes
  • Zero Flow Series
  • Zero Flow 2021
  • Zero Flow 2020
Ruaha River Flow Monitor, Proudly powered by WordPress.