Description: TAHA is conducting an environmental review under CEQA and NEPA for a series of railroad grade separations constituting the Alameda Corridor-East rail project. As a consultant to the Alameda Corridor-East Construction Authority, TAHA is tasked with overseeing document preparation, public noticing, and mitigation monitoring. TAHA also coordinates reviews and input from many local, state, and federal agencies, including Caltrans and the Federal Highway Administration.