Assessing risks posed by hazardous ground gases to buildings (revised) (C665).
Geoff Card et al. CIRIA 2007
With government policy encouraging redevelopment on brownfield sites there is a potential for elevated concentrations of potentially hazardous soil gases to be present. This report consolidates good practice in investigation, the collection of relevant data and monitoring programmes in a risk based approach to gas contaminated land. Available from
CIRIA.

ICE design
and practice guides: Contaminated land - investigation, assessment and remediation, 2nd edition.
Jo Strange & Nick Langdon. Thomas Telford 2007
The guide sets the use of the investigation methods within a risk management context and explains the selection process needed to determine the most appropriate remediation strategy. Alongside the traditional civil engineering techniques used for remediation, this guide lays out innovative solutions to achieving cost effective and technically sufficient investigation, assessment and remediation today. Available from the
Institution of Civil Engineers.
Ground Gas Handbook.
Steve Wilson, Geoff Card & Sarah Haines. Whittles Publishing, 2009
This handbook provides practical guidance to engineers, regulators and designers on ground gas risk assessment and protection measures. It includes a great deal of information not previously available in one volume, explaining how to use the most recent methods published by CIRIA, NHBC and BSI and highlighting the differences between them. Available from
Whittles Publishing