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Monitoring Imagery

Sunoco, Inc.

Rock Removal from Berth 3C Area

Location: Marcus Hook, Pennsylvania

S. T. Hudson Engineers performed side scan and scanning sonar imagery of the Berth 3C area and found several rock pinnacles to be removed. Hudson provided positioning, monitoring of removal process and post removal clearance surveys. Commerce provided all of the floating equipment and personnel to drill, break, and remove the rock, then barge the material away for disposal.