Project Description

• Installed 1/4 mile cofferdam & dewatering system
• Excavated & transported several thousand tons of impacted soil
• Placed 18,000 SF of HDPE geocell, mixed biochar soil amendment with subgrade fill
• Compacted backfill and re-graded slopes to 2:1
• Installed 14,000 SF of bank stabilization materials i.e. stone toe, coir fabric, anchored tree logs
• Self performed continuous personnel & perimeter air monitoring