SP (Essential Spray Pond)

Question 1

The design basis for the Ultimate Heat Sink requires sufficient Collings for a period of ____ without water makeup to cool down the unit and maintain it in a safe condition under the most adverse historical meteorological conditions.

A. 30 days
B. 26 days
C. 7 days
D. 365 days

Answer 1

B. 26 days

Question 2

Regarding the two makeup sources to the Spray Ponds System, ____ makeup has more calcium, but less biological activity.

A. TB, Cooling Tower Makeup and Blowdown System
B. DS, Domestic Water System
C. DW, Demineralized Water System
D. PW, Plant Cooling Water System

Answer 2

B. DS, Domestic Water System

Question 3

Isolating which of the following Spray Pond System ‘A’ components will result in Spray Pond System Inoperability per Tech Spec 3.7.8?

A. ‘A’ Diesel Generator Jacket Water Cooler
B. Spray Pond Backwash Filters
C. All Diesel Generator Coolers on ‘A’ Train
D. ‘A’ Essential Cooling Water Heat Exchanger, Spray Pond side ONLY.

Answer 3

D. ‘A’ Essential Cooling Water Heat Exchanger, Spray Pond side ONLY.

Question 4

According to the bases for LCO 3.7.9, The Ultimate Heat Sink Temperature should Note exceed ____ degrees F and the level of each Essential Spray Pond should not fall below ____ feet usable water depth during normal operation.

A. 98, 12.0
B. 89, 12.0
C. 89, 13.5
D. 98, 1.5

Answer 4

B. 89, 12.0