|Jim Butler teaching the mechanics of slug testing|
|Glenn Duffield teaching data analysis strategies of aquifer pumping tests (with GeoMan Lynn Green in backrow, "rock on"!)|
|Class Photo @ In-Situ, Inc. 2018|
Instructors Jim Butler, Glenn Duffield and I had a great time meeting the 2018 participants along with those special participants who returned again for the course - you know who you are :-) -Dan.