Sonic Drilling Supports Phosphate Mining Development in Florida

Project Overview

Preferred Drilling Solutions (PDS), now part of Summit Drilling & Remediation, supported a phosphate mining investigation near Fort Meade, Florida, providing subsurface data to inform future mining activities and groundwater management strategies.

The project involved 30 lithologic borings, four piezometer installations, and pump testing across a large, remote site. Accessing widely dispersed drilling locations presented significant logistical challenges, requiring specialized equipment and careful coordination.

The Solution

The team deployed two track-mounted sonic drill rigs equipped with 4" x 6" sonic sampling to improve field production and reduce the time required to complete the investigation. Multiple 4x4 vehicles, trailers, and heavy equipment were utilized to transport drilling rigs and support equipment throughout the remote property.

Over approximately two months, the team completed 30 lithologic borings at depths ranging from 81 to 150 feet, installed four piezometers, and conducted pump testing to support future dewatering plans.

The Outcome

The investigation delivered high-quality soil samples and subsurface information to support future phosphate mining studies. Piezometer installations and pump testing also provided valuable groundwater data for evaluating dewatering requirements and planning future mining operations.