It doesn't look the 40 ft extension was completed...am I wrong?

"The existing mill building has been extended by a total of 40 linear feet and upwards by an extra 10 feet to accommodate the new equipment brought online during this past winter, and to allow for the proposed installation of the flotation unit which will greatly increase the quality of the concentrate produced by the gravity circuit. This concentrate will be accumulated for processing in the future closed circuit leaching unit."