• MBTA/Urban Ring Corridor EIS
• Chelmsford, MA Route 3 North Noise Barrier Re-evaluation
• Nashua-Hudson Circumferential Highway S/FEIS
• ConnDOT I-84 EIS
• South Carolina DOT Carolina Bays Parkway DBOM
• Programmatic EIS for Safety Oversight of Mexico-Domiciled Commercial Motor Carriers
• Massachusetts Turnpike HOV Feasibility Study

Intermodal:

• Minnesota Union Depot Multimodal EA
• McAllen, TX Intermodal Transit Terminal EA
• Quonset Point, RI Intermodal Facility Stakeholders Study
• Hartford/New Britain Busway EIS
• Logan Airport Intermodal Transit Connector EIR/EIS
• Warwick, RI Intermodal Facility EA

Parking:

• Logan Airport West Garage Project EA/EIR
• Kentucky Bluegrass Airport Parking Facility EA
• RDU Parking Garage HVAC and Air Quality Analyses
• Park & Ride Lot 3; Raleigh-Durham Airport Authority
• Parking Garage #4 and Associated Roadway  Improvements; Raleigh-Durham Airport Authority