An updated version of PSE Senior Scientist Dominic DiGiulio’s presentation given at the 2018 GWC Summer Water Conference in Boulder, CO.

The focus of this presentation is on the need for regulatory criteria to protect brackish (salty) groundwater during oil and gas development. DiGiulio discusses his research on hydraulic fracturing into formations that resulted in contaminating drinking water in Pavillion, WY.

The presentation slides are available here or can be downloaded by clicking the image below.