Temps at EY are oscillating around 69˚F. I posted some StripTool plots spanning about 10 minutes and some past 24hr trend plots.
It looks like Chiller 2 went into alarm for some reason. I have restarted CWP1 which will allow Chiller 1 to start. Temperatures are now headed back to normal. These chillers do not like to operate when it is 2 F outdoors.