Causes, effects and solutions

Causes, effects and solutions

"Even in areas less prone to flooding, a fluctuating water table can still be problematical for ground-floor areas and basements"

Water tables, substrata and flooding are inextricably linked. The effect of water tables depends on the substrata beneath a building and there can be huge variations in levels, for example, low water tables at the bottom of a valley and high perched water tables at the top of a hill. And while clay is highly impermeable to water, gravel beds are highly permeable and can allow rapid rises in water tables.

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Mike Parrett is a building pathologist, chartered building surveyor and founder of Michael Parrett Associates. He is an Eminent Fellow of RICS and the lead author on the Building Pathology Damp section of isurv.

info@michaelparrett.co.uk / info@dampbuster.com

Prof Dr Balakrishnan Parasuraman

Dean of Centre for Postgraduate Studies & Professor of Human Resource and Industrial Relations at Universiti Malaysia Kelantan (UMK)

7y

Hi bro michael how are u.

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