GGS webinar: Multiple lines of evidence for ground gas

Periodic monitoring is often the only data used to determine the ground gas regime at a site. Although it is a vital line of evidence, it is not the only one, and can be supplemented by several other techniques to accurately assess the ground gas risk at a site. Continuous monitoring, surface emissions surveys, groundwater sampling for dissolved gases, and monitoring well response zones are just some of the multiple lines of evidence that will be discussed in this webinar.