South Inlet Transportation
Improvement Project, Atlantic City, NJ 

ACER delivers professional electromagnetic induction (EMI) surveys for rapid, non‑invasive detection and mapping of buried metallic objects, utilities, unexploded ordnance (UXO) indicators, and subsurface anomalies. Using high‑resolution EMI equipment and experienced geophysicists, we provide accurate site characterization, risk assessment, geospatial mapping, and data integration for environmental investigations, redevelopment projects, construction planning, and UXO screening — helping clients minimize risk, schedule delays, and unexpected costs.

As part of the Connecticut and Massachusetts Avenues Road Widening Project, ACER conducted a geophysical survey to identify underground storage tanks (USTs), buried drums, and utilities.  The geophysical survey was completed using a combination of electromagnetic (EM) detection and ground penetrating radar (GPR) equipment.  A GSSI Profiler Electromagnetic Induction tool was initially utilized to identify magnetic anomalies.  GPR was then used to further investigate these potential areas of concern.  The survey identified fiberglass USTs, steel USTs, former UST locations, hydraulic lifts, and historic fill on site.  Portions of nine (9) city blocks were surveyed as part of this project.