To accommodate new battery manufacturing equipment and R&D space (known as ROADRUNNER), the Project proposes to construct an additional floor area of approximately 21,485 square feet at the second floor (covering a portion of the central space that is open to the second floor roof – see Figure 4) and to add an additional, smaller approximately 8,260 square-foot third floor above (see Figure 5).
It is interesting that they are adding the 3rd floor to accommodate the RoadRunner equipment. Maybe it is some tall machine that is gravity fed materials from above. But also note in the recent GF1 satellite photos, it looks like they have removed a portion of the roof there also. Possibly to install similar equipment that is taller than the existing GF1 factory. So we may have 2 RoadRunner sites running by September. Can anyone find recent building permits for GF1?