Chemical Waste System Flashcards
1
Q
What 3 subsystems make up the CM system?
A
radioactive chem waste
cooling water waste
condensate polisher regen waste
2
Q
Where do the radioactive chem waste subsystem sump pumps discharge to?
A
the LRS Hold up tanks
3
Q
Where do the drains in the cooling water HUT get pumped to?
A
the CWNT.
The cooling water HUT is also a backup EW surge tanks and the NC surge tanks in an emergency
4
Q
Where are the CWNTs pumped to after the water is neutralized?
A
to the retention basin (or the TDS HUTs)
5
Q
Where are the CWNTs?
A
north turbine building yard
6
Q
Where is the second EW room level switch?
A
on the room wall about 9” off the floor
7
Q
What happens if the radioactive drain system fails?
A
chemistry sampling will not be possible
