Accuracy of depth to water measurements is an issue identified by the Forum as a concern of Superfund decision-makers as they attempt to determine directions of ground-water flow, areas of recharge or discharge, the hydraulic characteristics of aquifers, or the effects of manmade stresses on the groundwater system.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- Accuracy of Depth to Water Measurements (PDF)(3 pp, 19 K, 1989, 540/4-89/002)