Liquid Waste

Question 1

What is the purpose of the Liquid waste system?

Answer 1

Collects potentially radioactive liquid wastes and processes them for recycle or discharge from the plant.

Question 2

How are 12-RRV-255/256 interlocked?

Answer 2

you can not have both closed.

Question 3

What will cause 12-RRV- 285 to auto close?

Answer 3

Trips from high radiation signal from RRS-1000.

Question 4

What is the interlock for 1-RRV-286 and 2-RRV-287?

Answer 4

Interlocked to prevent opening unless at least one Circ. pump in operation in that unit.

Question 5

What are some sources of water to the DWHUT

Answer 5

Open drains from 609’ and above. and the Dirty sump tank.

Question 6

What are some sources of water to the Dirty Sump tank?

Answer 6

Open drains form 587’

Question 7

What are some sources of water to the CWHUT?

Answer 7

Hard piped drains from the 609’ and above. and the Clean Sump Tank.

Question 8

What are some sources of water to the Clean Sump Tank?

Answer 8

Hard piped drains from 587’