Soil Resistivity

Soil resistivity data is essential for accurately identifying subsurface objects, bedrock, and soil layers. ACER Associates, based in West Berlin, New Jersey, employs the Schlumberger and the more common Wenner methods, utilizing reliable soil resistivity data collection equipment from AEMC Instruments. While all soil can conduct electrical current, its resistivity can vary significantly even within small areas. This variability depends on the soil's characteristics at a given site, including type (such as loam, clay, or sand), moisture content, concentration of electrolytes (minerals and dissolved salts), and temperature. Precise soil resistivity measurements are crucial for effectively mapping subsurface features, enabling detailed geological assessments and informed decision-making for construction and excavation projects. Understanding soil resistivity helps improve safety and reduce project costs by ensuring accurate predictions of subsurface conditions.