JBS&G provides a range of permitting, site investigation, remediation and validation services across a national portfolio of hundreds of BP sites including service stations, depots and terminals. The works are undertaken in accordance with some of the most stringent global safety and quality requirements and involve large amounts of data collection, management, interpetation and reporting. Many projects are overseen by independent site auditors and often involve managing a range of external staekholders in order to complete the scope of works. Due to the nature of petroleum impacted sites, detailed site characterisation is often required involving soil vapour assessments and detailed quantification of human health risks. And long term validation work often requires cosidered analysis of Monitored Natural Attenuation parameters in order to achieve regulatory sign off.