WRA was formed in 1994 by a network of established individual consultants with world-wide experience of water issues. We provide a specialist consultancy service in any field - water supply, irrigation, flood control, groundwater, basin development, systems analysis and modelling - where water is a key component. Our combined experience spans 110 countries covering all the major climatic regions of the world.

Special areas of expertise include:

• Resource estimation and long-term yield analysis

• Rainfall-runoff modelling
• Analysis and prediction of floods and droughts
• Development of general and bespoke software
• Hydrogeological investigations
• Water quality assessment and modelling
• Data capture, digitising and database design

Off the shelf and bespoke software

• HYSIM - a hydrological catchment model for resource assessment and flow naturalisation
• HYDRO - for multi-purpose reservoir operation and analysis
• INCA - a river water quality model
• LASER - a river and lake liming model
• CDIG - digitising software for hydrological data
• PTFIT - pumping test interpretation

Clients include:

• European Union,
• French Government,
• Severn Trent Water, Southern Water,
• UK Environment Agency,
• Scotland and Northern Ireland Forum for Environmental Research (SNIFFER),
• British Waterways,
• HR Wallingford,
• National Power,
• Major Consulting Engineers.

Recent projects include:

• Supervising water data and water re-use projects within the Middle East Peace Process
• Flood studies of residential and industrial sites
• Providing systems analysis for the South Java Flood Control Sector Project
• Yield analysis for major water companies