I was finally able to fix the issue plaguing the Boiler Blowdown and Water Scoop effect, causing it to stay on with no sound. To fix the issue, simply download the cdp file linked below and install it. All blowdown and water scoops should work as normal again! Keep in mind, it may take a second or two for the blowdown/water scoop to stop once you let go of the key to operate it.