Since we turned on cleanrooms in each end station the temperatures have drifted several degrees - ie. out of control. In addition our outdoor temperatures have warmed significantly. 

Our electric heat in the outbuildings can be turned on in 15kw stages - which is also roughly the heat output of one large cleanroom.

Last night I decided to turn off the heaters in both buildings to help restore the temperatures to the setpoints of 68F and 65F for EY and EX respectively. Once we turn off the cleanrooms we will consider turning the heat back on. We should attempt to coordinate this so please notify Bubba or John prior to shutting off cleanrooms.