IGAD Groundwater Information System
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🏠 GWIS Boreholes Web Map Services
Knowledge Base
Djibouti Eritrea Ethiopia Kenya Somalia South Sudan Sudan Uganda Regional
Graph Analysis
Groundwater Usage Aquifer Hydro Monitoring well - time series Monitoring well - water level change Scatterplot Compare WQ samples
Map Analysis
Explore TB aquifers Search Wells Interpolate Static Water Levels Interpolate Water Level Changes Interpolate other variables IGAD Hydrogeology map
Soil Data Query Catchment Hydrology
Ressources
Useful Links Downloadable Resources Resources for Administrators and Editors
IGAD GWIS - Database Views

Database Views

Transboundary Aquifers

View information about transboundary aquifers and their properties

Annual Abstraction

Total annual abstraction from transboundary aquifers (12 hr/day pumping)

BGS Hydrogeology

Groundwater properties of BGS hydrogeological units

Well Lithology

Lithologies encountered by wells during drilling

Water Quality

Water samples ionic balance analysis

Screen Analysis

Screened intervals and elevations of screens

Water Strike

Water strike elevations in wells

Well-Stream Distance

Calculate distances between wells and nearest streams