ML22153A525

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ES-301-2 Clinton Jan 22
ML22153A525
Person / Time
Site: Clinton Constellation icon.png
Issue date: 01/28/2022
From: Bruce Bartlett
NRC/RGN-III/DRS/OLB
To:
AmerGen Energy Co
Bartlett B
Shared Package
ML20136A320 List:
References
Download: ML22153A525 (4)
v • d • e


Text

ES-301 Control Room/In-Plant Systems Outline Form ES-301-2

Facility: Clinton Date of Examination: 1/17/2022 Exam Level: RO S -I SRO-U Operating Test Number: 2022-301

Control Room Systems:* 8 for RO, 7 for SRO-I, and 2 or 3 for SRO-U

System/JPM Title Type Code* Safety Function

a. 202001 A2.03 3.6 / JPM 215 Transfer RR Fast to Slow With Trip A, D, S 1 of One Pump (Alternate Path)
b. 259001 A4.01 3.6 / JPM 558 MDRFP Shutdown D, S 2
c. 218000 K4.04 3.5 / JPM 581 Place ADS Backup Air Bottles in A, EN, N, S 3 Service (Alternate Path)
d. 245000 A4.01 2.7 / JPM 580 Testing of Emergency Bearing Oil N, S 4 Pump
e. 223001 A2.01 4.3 / JPM 473 Place Feedwater Leakage Control In D, EN, L, P, S 5 Service
f. 262001 A4.04 3.6 / JPM 432 Transferring 4160V Bus 1B1 from the A, D, P, S 6 Main to the Reserve Source (Alternate Path)
g. 212000 A4.02 3.6 / JPM 519 Perform a Manual Scram Functional D, S 7

/ SDV Hi Level Bypass Test

h. 288000 A4.01 3.1 / JPM 417 Startup Containment A, D, S 9 Building/Drywell HVAC (VR, VQ) in Containment Vent Mode (Alternate Path)

In-Plant Systems:* 3 for RO, 3 for SRO-I, and 3 or 2 for SRO-U

i. 295016 AA1.06 4.0 / JPM 247 RCIC Startup at the RSP (Alternate A, D, E, L, S 7 Path)
j. 263000 2.1.30 4.4 / JPM 065 Cross-connect DC Distribution D, R 6 Panels 1E and 1F
k. 295019 AA1.02 3.3 / JPM 428 Place IA Ring Header Automatic D, E, P, R 8 Isolation Valve into Service
  • All RO and SRO-I control room (and in-plant) systems must be different and serve different safety functions, all five SRO-U systems must serve different safety functions, and in-plant systems and functions may overlap those tested in the control room.

ES-301 Control Room/In-Plant Systems Outline Form ES-301-2

  • Type Codes Criteria for R /SRO-I/SRO -U

(A)lternate path 4-6/4-6 /2-3 (C)ontrol room (D)irect from bank 9/ 8/ 4 (E)mergency or abnormal in-plant 1/ 1/ 1 (EN)gineered safety feature 1/ 1/ 1 (control room system)

(L)ow-Power/Shutdown 1/ 1/ 1 (N)ew or (M)odified from bank including 1(A) 2/ 2/ 1 (P)revious 2 exams 3/ 3/ 2 (randomly selected)

(R)CA 1/ 1/ 1 (S)imulator

Facility: Clinton Date of Examination: 1/17/2022 Exam Level: RO SRO-I O -

Operating Test Number: 2022-301

Control Room Systems:* 8 for RO, 7 for SRO-I, and 2 or 3 for SRO-U

System/JPM Title Type Code* Safety Function

a. 202001 A2.03 3.7 / JPM 215 Transfer RR Fast to Slow With Trip A, D, S 1 of One Pump (Alternate Path)
b. 259001 A4.01 3.5 / JPM 558 MDRFP Shutdown D, S 2
c. 218000 K4.04 3.6 JPM 581 Place ADS Backup Air Bottles in A, EN, N, S 3 Service (Alternate Path)
d. 245000 A4.01 2.7 JPM 580 Testing of Emergency Bearing Oil N, S 4 Pump
e. 223001 A2.01 4.4 / JPM 473 Place Feedwater Leakage Control In D, EN, L, P, S 5 Service
f. 262001 A4.04 3.7 / JPM 432 Transferring 4160V Bus 1B1 from the A, D, P, S 6 Main to the Reserve Source (Alternate Path)
g. 212000 A4.02 3.7 / JPM 519 Perform a Manual Scram Functional D, S 7

/ SDV Hi Level Bypass Test

h.

In-Plant Systems:* 3 for RO, 3 for SRO-I, and 3 or 2 for SRO-U

i. 295016 AA1.06 4.1 / JPM 247 RCIC Startup at the RSP (Alternate A, D, E, L, S 2/4 Path)
j. 263000 2.1.30 4.0 / JPM 065 Cross-connect DC Distribution D, R 6 Panels 1E and 1F ES-301 Control Room/In-Plant Systems Outline Form ES-301-2
k. 295019 AA1.02 3.1 / JPM 428 Place IA Ring Header Automatic D, E, P, R 8 Isolation Valve into Service
  • All RO and SRO-I control room (and in-plant) systems must be different and serve different safety functions, all five SRO-U systems must serve different safety functions, and in-plant systems and functions may overlap those tested in the control room.

ES-301 Control Room/In-Plant Systems Outline Form ES-301-2

  • Type Codes Criteria for R /SRO-I/SRO -U

(A)lternate path 4-6/4-6 /2-3 (C)ontrol room (D)irect from bank 9/ 8/ 4 (E)mergency or abnormal in-plant 1/ 1/ 1 (EN)gineered safety feature 1/ 1/ 1 (control room system)

(L)ow-Power/Shutdown 1/ 1/ 1 (N)ew or (M)odified from bank including 1(A) 2/ 2/ 1 (P)revious 2 exams 3/ 3/ 2 (randomly selected)

(R)CA 1/ 1/ 1 (S)imulator

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