A(n) ___ facility is a facility that emits 10 tons or more per year of any single air toxic or 25 tons or more per year of any combination of air toxics.

An operating range for a boiler is obtained by adjusting the differential pressure setting and either the cut-in pressure setting or the cut-out pressure setting on the pressure control.

All boilers are equipped with a boiler vent.

To correct a steambound feedwater pump, water fed to the pump must be heated.

A steambound pump is caused by ___.

A steambound pump is caused by ___.

An auxiliary low water fuel cutoff is installed ___.

An auxiliary low water fuel cutoff is installed ___.

Blowdown of a gauge glass is performed by opening the gauge glass blowdown valve.

A low water fuel cutoff is located slightly below the NOWL.