Keith Slobodnik
Master Pump Installer
Weeks Drilling & Pump Co.


A maze of monitoring and control system wires was installed in this dewatering well at Santa Clara University.

John Sarmiento
Cone Penetrometer Test (CPT)
John Sarmiento & Associates

The hydraulic ram on the right pushes a probe rod into the ground.  The computer display in the background monitors the properties of the penetrated soils.  CPT was used for an initial assessment to locate groundwater monitoring and extraction wells.





Dan Jones
Geophysicist
Norcal Geophysical Consultants


Vertical magnetic gradiometer survey to locate a buried abandoned water well.







Elliott Ulrick
Rockclimber, Adventurer
Age 5 years


Fossil Ridge
Mount Diablo, California
© 1998-2008 Ulrick & Associates