Since 1981, TRC Raviv has conducted more than 1,500 investigations of soil and ground water contamination involving a variety of contaminant sources ranging from small spills of hazardous materials to Superfund sites.  TRC Raviv offers a complete line of services related to the characterization and delineation of soil and ground water contamination.  The investigation of contaminant sources is often complex and requires a review of current and historical activities. Subsurface investigations require understanding the behavior of contaminants in the soil and ground water matrices.  TRC Raviv incorporates innovative strategies early in the project to reduce the number and complexity of investigative phases required to complete contaminant delineation and develop cost-efficient remedial alternatives. 

For more information, please contact Dan Nachman at (973) 564-6006 ext. 269

Collection of soil and sediment samples in the Hudson River to delineate the extent of coal tar from a former manufactured gas plant (MGP) site.

• Preparation of Soil and Ground Water Remedial Investigation Workplans

• Soil Borings 

• Test Pit Investigations

• Soil and Sediment Sampling

• Monitoring Well Installation and Ground Water Sampling

• Analytical Database Management

• Aquifer Testing and Ground Water Modeling

• Contaminant Fate and Transport Calculations

• Trend Analysis

• Regulatory Compliance