Remediation Tasks:

• Excavation of various areas of the site including coal tar impacted soils
• Disposal of all excavated materials
• Backfill excavated areas

Other Tasks:

• Implemented erosion and storm water control measures
• Supported installation of a soldier beam and lagging earth retention system
• Excavation de-watering
• Application of odor control measures
• Restoration of the work area

Project Facts

• 230-day project
• Excavation to a depth of 40 feet
• 130,000 tons of excavation and disposal; replaced with gravel backfill