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The HMI ("Signal" software running on Windows 7 PC) for the HVAC system at the 2H control room building is obsolete and unreliable. This HMI platfo…
Office of NEPA Policy and Compliance
August 30, 2023
minute read time
The HMI ("Signal" software running on Windows 7 PC) for the HVAC system at the 2H control room building is obsolete and unreliable. This HMI platform has been unsupported since January 14, 2020.
