The Shaft Quantitative Inspection Device (SQUID™) system is a new technology for quantitatively assessing the quality of the bottom surface of a bored pile or drilled shaft. It measures both the thickness of soft material or debris that may be covering the bearing strata, providing a force and displacement in numerical and graphical form. For more information on SQUID™, visit https://www.pile.com/products/squid/. Pile Dynamics, Inc. [email protected]