Power & Water Systems Consultants (PWSC) was formed in 1983 to provide consulting and research services in the fields of power and water resource development, covering the following specialisations:

Power & Water Systems Analysis: mathematical modelling of water resources and hydro-thermal power generation systems; simulation and optimization; operational studies; system expansion planning.

Hydrologic Networks, Data Banks & Analysis: data collection networks, data bank desgin and implementation; statistical analysis; flood studies; precipitation and streamflow record analysis and extension.

Project Studies: singles and multipurpose reservoir operation; yield and energy production assessment; dam height optimization; cost-benefit analysis.

Regional & Sectoral Studies: evaluation of hydropower potential; river system modelling; power systems analysis in energy studies.