Boron recycle

Question 1

System inputs to HUT

Answer 1

Evap Feed Pumps
Spent Fuel Pool pump discharge
RC Filter via _CV112A (Letdown)
CV/SI/RH Pp suction reliefs
SI Accum Flush/Drain
SI/RH Pp discharge reliefs
VCT pressure relief
Equip & Vlv Leakoffs

Question 2

What condition(s) will result in an auxiliary steam isolation of the Aux building?

Answer 2

1/2 Logic of 134oF in the AB Evap Rooms or loss of power.