Tel: +44 (0) 7787 231455 Email:


H2Ogeo is a UK based independent hydrogeology and environmental consultancy run by David Walker

DW HandSDavid is a hydrogeologist with over 13 years’ industry experience. His academic background is in environmental geosciences and he is a Fellow of the Geological Society and a member of the International Association of Hydrogeologists.

He has been employed in both the public and private sectors and has lived and worked in the UK, Middle East, India and Australia. He has consulted to and on behalf of a range of clients from leading multi-nationals to independent traders.

David focuses on the technical aspects in relation to site characterisation, conceptual site modelling, design solutions for land contamination, dewatering and site investigations to ensure the best solution is realised, whilst remaining practical and achievable.

H20geo applies three core values to its approach when managing projects:

Quality: High standards are set for safety and work

Technical Rigour: Using best practice and the most up to date and relevant techniques

Resolution: Providing solutions that are practical, achievable and meet project objectives


David has worked for the Environment Agency, environmental consultancies and groundwater control contractors and has led and managed a variety of different projects. Below are a few examples:

Email: Telephone: +44 (0) 7787 231455

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