Runaway temperatures (after update)

Before the last patch, all my steam turbine setups were set to take a temperature overhead, but as of the most recent patch, the temperatures continue to rise constantly. Further, the Aquatuners don't seem to be cooling at the same capacity. Unless I'm not seeing the change in the patch-notes, this would be a pretty big bug. Unfortunately I have no way to specifically test the bug aside from sharing my map and having you run it for a few cycles to watch the temperature go crazy. I've tried with all mods disabled, restarting, etc etc.

Previously held at >150c (yes I know that's a lot of aquatuners, there's 2 more turbines off-screen, and other setups have the same problem)

Overkill_Colony.sav