WBV-73 Tie-In Highway Crossing

Lake Cataouatche Area – Plaquemines Parish, LA

Southern Earth Sciences, Inc. served as a Geotechnical Investigation and Construction Materials Testing subcontractor for the WBV-73 Western Tie-In Highway Crossing project in Jefferson Parish and St. Charles Parish, Louisiana.

SESI conducted one 5-inch undisturbed boring and 25 Cone Penetration Test (CPT) soundings to depths up to 150 feet using track-mounted and marsh buggy equipment.