| Location: | Orange County, California |
| Client(s): | County of Orange, OC Waste & Recycling |
| Key Personnel: | Michael Raub, Kris Khilnani, Grant Miller, Suji Somasundaram, Thevachandran Shenthan |
| Completion Date: | 2009 |
| Description: | • Preparation of grading and drainage plans, construction drawings, specifications, QA/QC Plan, design report, and Engineers Estimates
• Design of 34-acre backcut to unload 5.8 million cubic yards of driving force and stabilize the 44-acre northern landslide complex
• Design of 300- to 500-foot high cut slopes in adverse geological conditions, slopes, access roads and slope dewatering measures with horizontal drains
• Stockpile plans, haul routes, and biological mitigation |