Dave is a retired hydrogeologist (B.Sc., MASc., P.Geo) working as a geoscientist. He graduated from Queen’s University (Earth Sciences) and from the University of Waterloo (Water Resources).
David Rudolph carries out research in groundwater management with a focus on innovative ways to monitor water resources in the face of changing land use and climate. He is also a lecturer with the Department of Earth Sciences at Waterloo teaching both undergraduate and graduate classes.
John Johnston is a professor at the University of Waterloo where he teaches hundreds of students in undergraduate Earth and Environmental Sciences lecture, lab and field courses each year.
Ken Dardano is the founder of Gneiss Guy Minerals and Fossils based in Fergus, Ontario. His passion for rocks grew out of his childhood experiences visiting mines in Quebec. He grew the business out of his basement, to a shed, then a storage space, and finally into 3 warehouses.
Laura Scaife is a highly conscientious outreach educator and project coordinator with extensive experience working in diverse environments with persons of all ages, gender and culture. She is a workshop presenter for the non profit Scientists in School organization which extends science learning into the classroom and community by offering curriculum-based science workshops.
Mr. Gray graduated with his honours Earth Science (Geology) B.Sc. degree from the UofWaterloo in 1987 and has continued his formal and informal education, including teaching the past five years at Fleming College in the Well Constructed and other geology and hydrogeology courses.
Tiffany has almost three decades of experience working and volunteering for both private and public sectors including academia and NGOs. Professionally Tiffany works on sustainably developing new water supplies and the protection of existing ones, non-point source contaminant hydrogeology related to nutrient management and road salt, facilitating the development of integrated water management strategies including proactive drought management plans and implementing source water protection for municipal water supplies.