This project involved the installation of a bulk Liquid Nitrogen (LN2) tank at an existing laboratory building, and associated distribution piping and controls. EEA specified and designed the LN2 piping system utilizing vacuum jacketed piping, and specified associated components including cryogenic service valves, pressure relief devices, vent heaters, keep cold devices, and cryogenic service flexible
A semiconductor fab required an expansion to house additional chemical storage and Chemical Dispense Units (CDU) to support production. EEA was tasked with designingthis project which posed unique challenges due to a constrained site and aging existing facilities. The design included renovating an existing H-3 chemical storage area to house newCDUs, which required extending process
10,000 SF expansion to the existing SUP3 facility on campus. The expansion space was designed to provide 6,000 tons of additional chilled water capacity for the campus. It included the addition of two water-cooled chillers, two field erected cooling towers, condenser water pumps, and chilled water pumps. Medium-voltage electrical room and plant PLC controls were
Located just southeast of downtown, Austin-Bergstrom International Airport (AUS) serves as a major gateway for Central Texas, accommodating millions of travelers each year. As part of the airport’s ongoing expansion to support critical infrastructure, the City of Austin expanded the IT facility from 10,000 to 40,000 SF, designed to house essential office and data center
Built in 1933, Hogg Memorial Auditorium was the first theater on campus and was part of the “Union Group” buildings, financed almost entirely by student and alumni efforts. The auditorium was named after James Stephen Hogg, the first native governor of Texas. Hogg has served as a hub for various aspects of campus life since
EEA performed LEED Enhanced commissioning and AEGB Additional commissioning services for a new approximately 260,000 square foot fully finished out commercial office space in Austin, Texas. Commissioning took place throughout the project’s early design phases, as well as throughout construction, acceptance and warranty. The systems commissioned included heat exchangers tied into the City of Austin
Central New Mexico Community College and Albuquerque Public Schools have joined forces to develop a dual-credit school located on CNM’s main campus that allows students to complete their high school diploma while earning a college certificate or two-year degree. The project included HVAC, lighting, central-plant, lighting controls, and HVAC controls commissioning, as well as energy
This project involved the replacement and design of a 220,000 CFM built-up air handling unit located in the basement of Alkek Library, along with four chilled water and heating water pumps located in the first floor mechanical room. Chilled water and heating water control valves were replaced allowing for the heating water system to be
This new campus building will provide space for classrooms and research laboratories serving biochemistry, biology, chemistry, psychology, and nutrition departments. The building will also house office areas, conference room, support spaces, and a vivarium space. EEA’s scope is to provide commissioning for the buildings mechanical, electrical, and plumbing systems. The systems are to be tested
This project is the Phase One of the new North Austin Complex development and includes a 406,000 gross square foot state office building, central plant, and accompanying parking garage. The nine-story office building includes a mechanical penthouse and an adjacent seven-story parking garage. The central utility plant inside the parking garage will provide service for