The Special Investigations Section develops and implements State Water Project mitigation agreements and California Bay Delta Authority projects. Branch members current and recent activities include projects on:

• Prospect Island (Prospect Island Ecosystem Restoration Project Environmental Assessment/Initial Study)
• Liberty Island
• Yuba River (Lower Yuba River Accord EIS/EIR )
• Pelagic Fish Action Plan
  
• San Joaquin River Restoration Project
• San Joaquin Basin Fisheries Restoration Projects
• Los Vaqueros Expansion Project