IR 05000263/2019004
| ML20027B613 | |
| Person / Time | |
|---|---|
| Site: | Monticello  |
| Issue date: | 01/24/2020 |
| From: | Hironori Peterson Region 3 Branch 3 |
| To: | Church C Northern States Power Company, Minnesota |
| References | |
| IR 2019004 | |
| Download: ML20027B613 (23) | |
Text
January 24, 2020
SUBJECT:
MONTICELLO NUCLEAR GENERATING PLANT - INTEGRATED INSPECTION REPORT 05000263/2019004
Dear Mr. Church:
On December 31, 2019, the U.S. Nuclear Regulatory Commission (NRC) completed an inspection at Monticello Nuclear Generating Plant. On January 14, 2020, the NRC inspectors discussed the results of this inspection with you and other members of your staff. The results of this inspection are documented in the enclosed report.
No findings or violations of more than minor significance were identified during this inspection.
This letter, its enclosure, and your response (if any) will be made available for public inspection and copying at http://www.nrc.gov/reading-rm/adams.html and at the NRC Public Document Room in accordance with Title 10 of the Code of Federal Regulations 2.390, Public Inspections, Exemptions, Requests for Withholding.
Sincerely,
/RA/
Hironori Peterson, Chief Branch 3 Division of Reactor Projects
Docket No. 05000263 License No. DPR-22
Enclosure:
As stated
Inspection Report
Docket Number:
05000263
License Number:
Report Number:
Enterprise Identifier: I-2019-004-0061
Licensee:
Northern States Power Company, Minnesota
Facility:
Monticello Nuclear Generating Plant
Location:
Monticello, MN
Inspection Dates:
October 01, 2019 to December 31, 2019
Inspectors:
R. Baker, Senior Operations Engineer
S. Bell, Health Physicist
B. Bergeon, Operations Engineer
T. Go, Health Physicist
G. Hansen, Sr. Emergency Preparedness Inspector
D. Krause, Resident Inspector
P. Zurawski, Senior Resident Inspector
Approved By:
Hironori Peterson, Chief
Branch 3
Division of Reactor Projects
SUMMARY
The U.S. Nuclear Regulatory Commission (NRC) continued monitoring the licensees performance by conducting an integrated inspection at Monticello Nuclear Generating Plant, in accordance with the Reactor Oversight Process. The Reactor Oversight Process is the NRCs program for overseeing the safe operation of commercial nuclear power reactors. Refer to https://www.nrc.gov/reactors/operating/oversight.html for more information.
List of Findings and Violations
No findings or violations of more than minor significance were identified.
Additional Tracking Items
None.
PLANT STATUS
Monticello began the inspection period operating at approximately 100 percent power and, with the following exceptions, remained at that level throughout the inspection period. On December 14, 2019, the unit was down-powered to 74 percent for control rod sequence exchange and quarterly turbine valve testing. Upon completion, the unit was returned to 100 percent power.
INSPECTION SCOPES
Inspections were conducted using the appropriate portions of the inspection procedures (IPs) in effect at the beginning of the inspection unless otherwise noted. Currently approved IPs with their attached revision histories are located on the public website at http://www.nrc.gov/reading-rm/doc-collections/insp-manual/inspection-procedure/index.html. Samples were declared complete when the IP requirements most appropriate to the inspection activity were met consistent with Inspection Manual Chapter (IMC) 2515, Light-Water Reactor Inspection Program - Operations Phase. The inspectors performed plant status activities described in IMC 2515, Appendix D, Plant Status, and conducted routine reviews using IP 71152, Problem Identification and Resolution. The inspectors reviewed selected procedures and records, observed activities, and interviewed personnel to assess licensee performance and compliance with Commission rules and regulations, license conditions, site procedures, and standards.
REACTOR SAFETY
71111.01 - Adverse Weather Protection
Seasonal Extreme Weather Sample (IP Section 03.02) (1 Sample)
- (1) The inspectors evaluated readiness for seasonal extreme weather conditions prior to and during the onset of seasonal winter storms on November 26-27, 2019 for the following systems:
- Circulating Water Systems/Cooling Towers/Intake Bay
- Emergency Service Water System
- Station Transformers 1R, 2R and 1AR
71111.04Q - Equipment Alignment
Partial Walkdown Sample (IP Section 03.01) (5 Samples)
The inspectors evaluated system configurations during partial walkdowns of the following systems/trains:
(1)11 Core Spray - post maintenance on October 15, 2019
- (2) Lower 4 Kv Room - Protected on October 28, 2019
- (3) Upper 4 Kv Room - post maintenance on November 4, 2019
- (4) Reactor Core Isolation Cooling (RCIC) - post maintenance on December 9, 2019
- (5) High Pressure Coolant Injection (HPCI) protected during Reactor Core Isolation Cooling (RCIC) Maintenance on November 13, 2019
71111.05Q - Fire Protection
Quarterly Inspection (IP Section 03.01) (5 Samples)
The inspectors evaluated fire protection program implementation in the following selected areas:
- (1) Fire Zone FZ 02-G East Shutdown Cooling Area on December 2, 2019
- (2) Fire Zone FZ 02-H West Shutdown Cooling Area on December 3, 2019
- (3) Fire Zone FZ 13-A Lube Oil Storage Tank on December 21, 2019
- (4) Fire Zone FZ 07-A 125V Division 1 Battery on December 30, 2019
- (5) Fire Zone FZ 07-B 250V Division 1 Battery on December 31, 2019
71111.11A - Licensed Operator Requalification Program and Licensed Operator Performance
Requalification Examination Results (IP Section 03.03) (1 Sample)
- (1) The inspectors reviewed and evaluated the licensed operator examination failure rates for the requalification biennial written examination and the annual operating exam administered from September 16 through November 1, 2019.
71111.11B - Licensed Operator Requalification Program and Licensed Operator Performance
Licensed Operator Requalification Program (IP Section 03.04) (1 Sample)
- (1) Biennial Requalification Written Examinations
The inspectors evaluated the quality of the licensed operator biennial requalification written examination administered on October 17, 2019.
Annual Requalification Operating Tests
The inspectors evaluated the adequacy of the facility licensees annual requalification operating test.
Administration of an Annual Requalification Operating Test
The inspectors evaluated the effectiveness of the facility licensee in administering requalification operating tests required by 10 CFR 55.59(a)(2) and that the facility licensee is effectively evaluating their licensed operators for mastery of training objectives.
Requalification Examination Security
The inspectors evaluated the ability of the facility licensee to safeguard examination material, such that the examination is not compromised.
Remedial Training and Re-examinations
The inspectors evaluated the effectiveness of remedial training conducted by the licensee, and reviewed the adequacy of re-examinations for licensed operators who did not pass a required requalification examination.
Operator License Conditions
The inspectors evaluated the licensees program for ensuring that licensed operators meet the conditions of their licenses.
Control Room Simulator
The inspectors evaluated the adequacy of the facility licensees control room simulator in modeling the actual plant, and for meeting the requirements contained in 10 CFR 55.46.
Problem Identification and Resolution
The inspectors evaluated the licensees ability to identify and resolve problems associated with licensed operator performance.
71111.11Q - Licensed Operator Requalification Program and Licensed Operator Performance
Licensed Operator Performance in the Actual Plant/Main Control Room (IP Section 03.01) (1 Sample)
- (1) The inspectors observed and evaluated licensed operator performance in the Control Room during review of licensed operator actions during Control Room maintenance activities on November 4, 2019.
Licensed Operator Requalification Training/Examinations (IP Section 03.02) (1 Sample)
- (1) Resident Inspector Quarterly Review of Licensed Operator Requalifcation on November 4, 2019
71111.12 - Maintenance Effectiveness
Routine Maintenance Effectiveness Inspection (IP Section 02.01) (1 Sample)
The inspectors evaluated the effectiveness of routine maintenance activities associated with the following equipment and/or safety significant functions:
- (1) Reactor Core Isolation Cooling failing to start during comp testing on December 2, 2019
Quality Control (IP Section 02.02) (1 Sample)
The inspectors evaluated maintenance and quality control activities associated with the following equipment performance activities:
- (1) MO-2034, High Pressure Coolant Injection Inboard Steam Isolation Valve, Actuator Grease Discrepancy on December 18, 2019
71111.13 - Maintenance Risk Assessments and Emergent Work Control
Risk Assessment and Management Sample (IP Section 03.01) (3 Samples)
The inspectors evaluated the risk assessments for the following planned and emergent work activities:
- (1) GSA-32-3 leaking by, 12 Emergency Diesel Generator (EDG) K-9A air start compressor #1 check valve; Work Order (WO) 700065326 on October 28, 2019 (2)152-602, 12 EDG [Emergency Diesel Generator] output breaker PMT failure; WO 700065520 on October 28, 2019
- (3) Reactor Core Isolation Cooling (RCIC) failed to start during comp testing; WO 700066424 on November 15, 2019
71111.15 - Operability Determinations and Functionality Assessments
Operability Determination or Functionality Assessment (IP Section 02.02) (3 Samples)
The inspectors evaluated the following operability determinations and functionality assessments:
- (1) Fire Pump FP-109 Strainer leakby system function challenge; Corrective Action Program (CAP) 501000033751 on October 23, 2019
- (3) Reactor Core Isolation Cooling (RCIC) Failed to start during comp testing; CAP 501000034676 on November 15, 2019
71111.18 - Plant Modifications
Temporary Modifications and/or Permanent Modifications (IP Section 03.01 and/or 03.02) (2 Samples)
The inspectors evaluated the following temporary or permanent modifications:
- (1) Install Gag on RV-1113 on October 21, 2019
- (2) Reactor Core Isolation Cooling replace DC overloads in EQ Buckets on November 15, 2019
71111.19 - Post-Maintenance Testing
Post-Maintenance Test Sample (IP Section 03.01) (5 Samples)
The inspectors evaluated the following post maintenance tests:
- (1) 11 Emergency Diesel Generator (EDG) Air Compressor K-88 PMT; Work Order
===700058449 on October 16, 2019 (2)152-602, 12 EDG output breaker replacement PMT; WO 700063801, 65520 on October 24, 2019 (3)0255-08-III-1, Reactor Core Isolation Cooling (RCIC) Comprehensive Pump and Valve Tests; WO 700040118, 58410, CAP 501000034573 on November 18, 2019 (4)11 Reactor Building closed cooling water pump (P-6A) PMT; WO 700060375 on November 26, 2019 (5)11 Core Spray MO1749, Return to Torus PMT; WO 700039925, CAP 501000035704 on December 12, 2019
71111.22 - Surveillance Testing
The inspectors evaluated the following surveillance tests:
Surveillance Tests (other) (IP Section 03.01)
(1)0098 - Core Spray Header Differential Pressure Test, Work Order (WO) 700056682 on October 15, 2019 (2)0465-01, Division 2 Emergency Filter Treatment (EFT), WO 700057629 on October 23, 2019 (3)0255-05-IA-1-1A RHRSW Quarterly Pump and Valve Test, WO 7000059394 on December 2, 2019
Inservice Testing (IP Section 03.01)===
(1)0255-07-IA-7, MO-2373 Quarterly Exercise Test, WO 700058929 on November 23, 2019
Containment Isolation Valve Testing (IP Section 03.01) (1 Sample)
- (1) Reactor Building-Torus Vacuum Breaker OPS-PCT 0141, WO 700056257 on October 16, 2019
71114.04 - Emergency Action Level and Emergency Plan Changes
Inspection Review (IP Section 02.01-02.03) (1 Sample)
- (1) The inspector completed the evaluation of submitted Emergency Action Level and Emergency Plan changes on November 25, 2019. This evaluation does not constitute NRC approval.
71114.06 - Drill Evaluation
Select Emergency Preparedness Drills and/or Training for Observation (IP Section 03.01) (1 Sample)
- (1) Review of Licensed Operator Requalifcation with DEP on November 25,
RADIATION SAFETY
71124.01 - Radiological Hazard Assessment and Exposure Controls
Instructions to Workers (IP Section 02.02) (1 Partial)
The inspectors evaluated instructions to workers including radiation work permits used to access high radiation areas.
(1)
(Partial)
The inspectors reviewed the following:
Radiation Work Packages
- RWP 195118; 1R29 Reactor Water Cleanup (RWCU) Heat Exchanger Pipe Replacement
- RWP 195509; 1R29 Drywell Control Rod Drives Change-out
- RWP 195117; TORUS Diving Inspection and Cleaning
Electronic Alarming Dosimeter Alarms
- There were no Electronic Dosimeter alarms that occurred during the period of this inspection.
Labeling of Containers
- 07-1194 Nag Box Containing Dry-well Shielding
- 07-1259 Local Leak Rate Testing (LLRT) Tool Box
- 07-0145 Container Box Containing Jet Pump Equipment
This augments the inspection sample documented in inspection report 2019002.
Radiological Hazards Control and Work Coverage (IP Section 02.04) (1 Partial)
The inspectors evaluated in-plant radiological conditions during facility walkdowns and observation of radiological work activities.
(1)
(Partial)
The inspectors also reviewed the following radiological work package for areas with airborne radioactivity:
- RWP 195118; 1R29 Reactor Water Cleanup (RWCU) Heat Exchanger Pipe Replacement
- RWP 195509; 1R29 Drywell Control Rod Drives Change-out
- RWP 195114; 1R29 Main Steam Isolation Valve (MSIV) Repairs at Steam Chase
This augments the inspection sample documented in inspection report 2019002.
High Radiation Area and Very High Radiation Area Controls (IP Section 02.05) (1 Partial)
(1)
(Partial)
The inspectors evaluated risk-significant high radiation area and very high radiation area controls.
This augments the inspection sample documented in inspection report 2019002.
71124.02 - Occupational ALARA Planning and Controls
Radiological Work Planning (IP Section 02.01) (1 Sample)
The inspectors evaluated the licensees radiological work planning.
- (1) The inspectors reviewed the following activities:
- RWP 195118; 1R29 Reactor Water Cleanup (RWCU) Heat Exchanger Pipe Replacement
- RWP 195509; 1R29 Drywell Control Rod Drives Change-out
- RWP 195114; 1R29 Main Steam Isolation Valve (MSIV) Repairs at Steam Chase
- RWP 195117; TORUS Diving Inspection and Cleaning
Verification of Dose Estimates and Exposure Tracking Systems (IP Section 02.02) (1 Sample)
The inspectors evaluated dose estimates and exposure tracking.
- (1) The inspectors reviewed the following as low as reasonably achievable planning documents:
==1R29 Reactor Water Cleanup (RWCU) Heat Exchanger Pipe Replacement
- ==
==1R29 Drywell Control Rod Drives Change-out
- ==
==1R29 Main Steam Isolation Valve (MSIV) Repairs at Steam Chase
- 1R29 Refuel Floor Activities
==
Additionally, the inspectors reviewed the following radiological outcome evaluations:
==1R29 Reactor Water Cleanup (RWCU) Heat Exchanger Pipe Replacement
- 1R29 Refuel Floor Activities
- ==
1R29 Main Steam Isolation Valve (MSIV) Repairs at Steam Chase
Implementation of ALARA and Radiological Work Controls (IP Section 02.03) (1 Partial)
The inspectors reviewed as low as reasonably achievable practices and radiological work controls.
(1)
(Partial)
The inspectors reviewed the following activities:
- ALARA Work in Progress (WIP); RWP 195118; 1R29 Reactor Water Cleanup (RWCU) Heat Exchanger Pipe Replacement
71124.03 - In-Plant Airborne Radioactivity Control and Mitigation
Engineering Controls (IP Section 02.01) (1 Sample)
The inspectors evaluated airborne controls and radioactive monitoring.
- (1) The inspectors reviewed the following:
Installed Ventilation Systems
- Standby Gas Treatment System Train A
- Standby Gas Treatment System Train B
Temporary Ventilation System Setups
- Temporary HEPA system Reactor Building 1001 elevation Portable or Installed Monitoring Systems
- AMS-4 serial number 7 Reactor Building 762 elevation
- AMS-4 serial number 8 Reactor Building 762 elevation
Use of Respiratory Protection Devices (IP Section 02.02) (1 Sample)
The inspectors evaluated the licensees use of respiratory protection devices by:
- (1) Observing in-field applications; verifying the licensee validated the level of protection provided by the devices; inspecting the material condition of devices, reviewing records and certification of devices issued for use; reviewing the qualifications of workers that use the devices; and observing workers donning, doffing and testing devices.
Self-Contained Breathing Apparatus for Emergency Use (IP Section 02.03) (1 Sample)
The inspectors evaluated self-contained breathing apparatus program implementation.
- (1) The inspectors reviewed the following:
Status and Surveillance Records for Self-Contained Breathing Apparatus
- Serial Number 37886
- Serial Number 37883
- Serial Number 37853
Self-Contained Breathing Apparatus Fit for On-Shift Operators
- Day-shift crew 11/06/2019
Self-Contained Breathing Apparatus Maintenance Check
- Serial Number 37886
- Serial Number 37883
- Serial Number 37853
71124.04 - Occupational Dose Assessment
Source Term Categorization (IP Section 02.01) (1 Sample)
- (1) The inspectors evaluated the licensees characterization of the source term and use of scaling factors for the use of hard-to-detect radionuclide activity.
External Dosimetry (IP Section 02.02) (1 Sample)
- (1) The inspectors evaluated the external dosimetry program implementation.
Internal Dosimetry (IP Section 02.03) (1 Sample)
The inspectors evaluated the internal dosimetry program implementation.
- (1) The inspectors reviewed the following:
Whole Body Counts
- Termination Count 05/17/2019 1616
- Investigative Count 05/17/2019 1608
- Investigative Count 05/15/2019 2010
In-Vitro Internal Monitoring
- No in-vitro internal monitoring records were available during this inspection.
Dose Assessments Performed Using Air Sampling and Derived Air Concentration-Hour Monitoring
- No dose assessments were available during this inspection.
Special Dosimetric Situations (IP Section 02.04) (1 Sample)
The inspectors evaluated the following special dosimetric situation:
(1)
- Declared pregnant worker record dated 05/23/2019
- Declared pregnant worker record dated 09/18/2018
- Reactor Water Cleanup System multi dosimeter records 04/18/2019
OTHER ACTIVITIES - BASELINE
===71151 - Performance Indicator Verification
The inspectors verified licensee performance indicators submittals listed below:
MS09: Residual Heat Removal Systems (IP Section 02.08)===
- (1) Unit 1 (October 1, 2018 - September 30, 2019)
MS10: Cooling Water Support Systems (IP Section 02.09) (1 Sample)
- (1) Unit 1 (October 1, 2018 - September 30, 2019) on November 20, 2019
71152 - Problem Identification and Resolution
Annual Follow-up of Selected Issues (IP Section 02.03) (2 Samples)
The inspectors reviewed the licensees implementation of its corrective action program related to the following issues:
- (1) CAP 501000035197 - Adverse condition monitoring plan not met for differential pressure indicator switch DPIS-2-129A LPCI Loop Select on December 3, 2019
- (2) CAP 501000035784 - High Pressure Core Injection (HPCI) ST-2052 orifice size doesn't match print on December 16,
INSPECTION RESULTS
Observation: Adverse condition monitoring plan not met for Low Pressure Coolant Injection (LPCI) loop select differential pressure switch DPIS-2-129A 71152 During operational rounds, the licensee discovered relay 10A-K35A was energized and not cycling. During monitoring over an approximate 10-minute period, operators observed DPSI-2-129A to fluctuate from 0.3 to 3.0 pounds per square inch differential (PSID). In accordance with a previously established adverse condition monitoring plan (QIM 501000030824), the licensee had specified a 0.5 PSID set-point to actuate the switch. The licensee concluded DPIS-2-129A was not performing its intended function and declared it inoperable due to a failed microswitch. Corrective actions were taken through Engineering Change Request 60100001946 and Work Order 700067420 to replace the microswitch.
Operability of DPIS-2-129A was restored after subsequent testing. The licensee determined the issue was not reportable.
The inspectors reviewed licensee corrective actions associated with Corrective Action QIM 501000035197; Adverse Condition Monitoring (ACMP) condition not met (DPIS-2-129A). The inspectors assessed the following performance attributes in their review:
- Complete and accurate identification of the problem in a timely manner commensurate with its safety significance and ease of discovery;
- Consideration of the extent of condition, generic implications, common cause, and previous occurrences;
- Evaluation and disposition of operability/functionality/reportability issues;
- Classification and prioritization of the resolution of the problem commensurate with safety significance;
- Identification of corrective actions, which were appropriately focused to correct the problem; and
- Completion of corrective actions in a timely manner commensurate with the safety significance of the issue.
The inspectors selected this sample due to the operability impact of the associated Emergency Core Cooling system instrumentation channel; a safety significant system.
Inspectors focused review of the above attributes on the licensees corrective actions associated with both QIM 501000035197 and 501000030824. Inspectors did not identify a performance deficiency with this issue.
Observation: High Pressure Coolant Injection (HPCI) exhaust steam trap orifice size not per drawing 71152 Inspectors noted a condition adverse to quality as part of routine corrective action document reviews. As part of performing High Pressure Coolant Injection (HPCI) preventive maintenance on ST-2052 (HPCI Exhaust Steam Trap), the licensee discovered a 1/4" orifice had been installed in exhaust drain line D13-2"HE rather than a 1/2" orifice as specified by drawing NL-36115-2. The ST-2052 operates in parallel with the Exhaust Header Drain to Gland Seal Condenser to keep the HPCI turbine and exhaust line free of water if the turbine steam inlet valves leak by. The licensee conducted extent of condition and a prompt operability determination concluding that the 1/4" orifice was appropriate for performing its intended function of maintaining the HPCI exhaust line free of water thus maintaining HPCI operability. Corrective actions were in progress at the time of inspection and consisted of completing an engineering evaluation to change drawing NL-36115-2 to reflect a 1/4" orifice for the HPCI exhaust steam trap ST-2052.
The inspectors reviewed licensee corrective actions associated with Corrective Action QIM 501000035197; Adverse Condition Monitoring (ACMP) condition not met (DPIS-2-129A). The inspectors assessed the following performance attributes in their review:
- Complete and accurate identification of the problem in a timely manner commensurate with its safety significance and ease of discovery;
- Consideration of the extent of condition, generic implications, common cause, and previous occurrences;
- Evaluation and disposition of operability/functionality/reportability issues;
- Classification and prioritization of the resolution of the problem commensurate with safety significance;
- Identification of corrective actions, which were appropriately focused to correct the problem; and
- Completion of corrective actions in a timely manner commensurate with the safety significance of the issue.
The inspectors determined the licensee satisfactorily implemented its corrective action program and did not identify any issues of significance.
EXIT MEETINGS AND DEBRIEFS
The inspectors verified no proprietary information was retained or documented in this report.
- On January 14, 2020, the inspectors presented the integrated inspection results to Mr. C. Church, Site Vice President, and other members of the licensee staff.
- On October 17, 2019, the inspectors presented the Licensed Operator Requalification Program inspection results to Mr. P. Albares, Training Manager, and other members of the licensee staff.
- On October 24, 2019, the inspectors presented the radiation protection baseline inspection results to Mr. C. Church, Site Vice President, and other members of the licensee staff.
- On November 7, 2019, the inspectors presented the radiation protection baseline inspection results to Mr. D. Barker, Director of Site Performance and Support, and other members of the licensee staff.
- On November 25, 2019, the inspectors presented the Emergency Action Level and Emergency Plan Changes inspection results to Ms. M. Kelly, Director of Site Performance and Support, and other members of the licensee staff.
THIRD PARTY REVIEWS
Inspectors reviewed Institute on Nuclear Power Operations reports that were issued.
DOCUMENTS REVIEWED
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
Procedures
1444
Pre and Post Severe Weather Inspection Checklist
A.6
Acts of Nature
71111.04Q Drawings
NF-36298
Electrical Load Flow One Line Diagram
117
NH-36248
P&ID Core Spray System
NH-36251
NH-36252
Procedures
2154-10
High Pressure Coolant Injection System Pre-Start Valve
Checklist
B.09.06-05
Operations Manual 4.16 kV Station Auxiliary System
Operation
Work Orders
70040118-0010
255-08-IA-1 RCIC Comprehensive Pump and Valve Tests
71111.05Q Fire Plans
Fire Zone FZ 02-
G
East Shutdown Cooling Area
Fire Zone FZ 02-
H
West Shutdown Cooling Area
Fire Zone FZ 07-
A
25V Division 1 Battery
Fire Zone FZ 07-
B
250V Div 1 Battery
Fire Zone FZ 13-
A
Lube Oil Tank Room
Corrective Action
Documents
Simulator Work
Request
2018DR036
Unexpected SCRAM while Swapping Pressure Regulators
06/25/2018
Simulator Work
Request
2019DR037
RWCU Pump Does not Trip when RU18 (MO2397 Breaker)
is Open
06/18/2019
Simulator Work
Request
2019DR039
Loss of Power to Simulator
07/01/2019
Simulator Work
Request
Gardel Response on Loss of RPIS
07/23/2019
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
2019DR043
Miscellaneous
Simulator
Exercise Guide
ILT-SS-44E
2018 ILT NRC Scenario 1
Simulator
Exercise Guide
RQ-SS-152
Lockout on Bus 15 with LOCA Requiring Drywell Spray
Simulator
Exercise Guide
RQ-SS-177
Unisolable RCIC Steam Leak Requiring Blowdown
Simulator
Performance Test
CP01
Core Stability and Power Distribution Cycle 29
04/24/2017
Simulator
Performance Test
CP02C
Poison Effects Following a Reactor Power Change
04/26/2017
Simulator
Performance Test
CP07
Shutdown Margin Demonstration Cycle 29
05/30/2017
Simulator
Performance Test
CP09
BOC Reactor Critical Verification Cycle 29
05/30/2017
Simulator
Performance Test
N-01
Unit Startup from Cold Shutdown Cycle 29
04/26/2017
Simulator
Performance Test
N-02
Unit Shutdown from Rated Power to Hot Standby and
Cooldown to Cold Shutdown Conditions Cycle 29
04/17/2017
Simulator
Performance Test
SSP-01
Steady State Performance Cycle 29
05/30/2017
Simulator
Performance Test
T-02
Simultaneous Trip of All Feed Water Pumps
04/27/2017
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
Simulator
Performance Test
T-04
Dual Recirculation Pump Trip
04/27/2017
Simulator
Performance Test
T-09
Maximum Steam Rupture in Containment
04/28/2017
Simulator
Performance Test
XX-01
Simulator Real Time Measurement
04/27/2017
Simulator
Performance Test
XX-07
Simulator Repeatability
04/26/2017
Procedures
FP-T-SAT-80
Simulator Configuration Management
FP-T-SAT-81
Simulator Testing and Documentation
71111.11Q Miscellaneous
SEG RQ-SS-180
LOCA With Manual Initiation of High Pressure Injection
Corrective Action
Documents
501000031593
MO-2034 Actuator Grease Discrepancy
501000034676
RCIC Failed to Start During Comprehensive Testing
Miscellaneous
NX-16932-1
Vendor Technical Manual, Limitorque MOV
Work Orders
700066424
MO2076, RCIC Steam Line Isolation Outboard Times Out of
Specifications
11/12/2019
700019359
PM for Limitorque Motor Operated Valves
05/01/2019
Corrective Action
Documents
501000034000
GSA-32-3 As-Found Leak-By During 0187-02
501000034082
2-602 Control Power Light Out
501000034097
Degraded Fuse-Holder in Cubicle 152-602
501000034676
RCIC Failed to Start During Comprehensive Testing
Procedures
B.09.06-05
4.16kV Station Auxiliary System Operations
Work Orders
700065326
EDG #1 Air Dryer Outlet Check Valve Replace Valve
10/28/2019
700065520
Breaker 152-602 Secondary Disconnect Check
10/28/2019
700066424
MO2076, RCIC Steam Line Isolation Outboard Times Out of
Specifications
11/12/2019
Corrective Action
Documents
501000033751
FP-109 Diesel Fire Pump Strainer Backwash Stop Leak-by
501000033821
NOS: AN2 System B31.1 Code Compliance
501000033881
NOS Finding AN2 System Non-Compliance; B31.1 ASME
Code for Pressure Piping, 1977 Edition
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
501000034676
RCIC Failed to Start During Comp Testing
501000034731
Incorrect Criteria in 0255-08-III-1, RCIC Comprehensive Test 0
Drawings
NH-36049-10
P&ID Alternate Nitrogen Supply System
NH-36666
P&ID Screen Wash, Fire & Chlorination System Intake
Structure
Procedures
3108
Pump/Valve/Instrument Record of Corrective Action
Corrective Action
Documents
501000034602
Wiring Error in D311-04
Engineering
Changes
601000000661
Replace DC Overloads in EQ Buckets
601000001810
Install Gag on RV-1113, E-13B Feedwater Heater Relief
Valve
Work Orders
700035818
RCIC MO2076, Steam Line Outboard Isolation (250V
Supply)
08/08/2019
Corrective Action
Documents
501000035704
Core Spray Line Void Found With UT
Work Orders
700039925
Core Spray MO1749, Return to Torus
2/12/2019
700040118
RCIC Comprehensive Pump and Valve Tests
11/15/2019
700058449
Small Oil Leak on K-8B, 11 EDG Electric Air Start
Compressor #2 PMT
10/15/2019
700060375
2/02/2019
700065520
Breaker 152-602 Secondary Disconnect Check
10/28/2019
700066424
MO2076, RCIC Steam Line Isolation Outboard Times Out of
Specifications
11/12/2019
Corrective Action
Documents
501000035422
MS Line Drain MO-2373 IST Reference Value
Work Orders
7000058929
255-07-IA-7, Main Steam Drain Valve Exercise Tests
11/23/2019
7000059394
255-05-IA-1-1A RHRSW Quarterly Pump and Valve Test
2/02/2019
700056257
OPS-PCT 0141, Reactor Building-Torus Vacuum Breaker
Operations Test
10/15/2019
700056682
0098 - Core Spray Header Differential Pressure Test
10/15/2019
700057629
0465-01, Div 2 Emergency Filtration Treatment System
Monthly Test
10/25/2019
Miscellaneous
5790-101-02
EAL Matrix Chart
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
FT-2018-632
CFR 50.54(q) Screening - FP-EP-WI-14, Emergency
Preparedness Drill and Exercise Manual Changes
2/18/2018
FT-2018-637
CFR 50.54(q) Screening - FP-EP-WI-28, Hospital
Emergency Room Staff and Ambulance Crew Training,
Revision from Fleet Guide to Fleet Procedure
10/25/2018
FT-2018-641
CFR 50.54(q) Screening - Editorial Changes - Mission
Mode Calls to Conference Calls
10/19/2018
FT-2018-645
CFR 50.54(q) Screening - FP-EP-WI-19 Editorial
Changes
11/28/2018
FT-2018-649
CFR 50.54(q) Screening and Evaluation -Change to
Everbridge Call Out System
2/06/2018
FT-2019-677
CFR 50.54(q) Screening - Elimination of "Stand Unders"
for Performance of ANS Annual Tests
06/04/2019
MT-2018-614
CFR 50.54(q) Screening - MT-BEP Editorial Change
07/13/2018
MT-2018-615
CFR 50.54(q) Screening - A.2 -807 Revision
07/20/2018
MT-2018-616
CFR 50.54(q) Screening and Evaluation - EAL EU1.1
Change
07/25/2018
MT-2018-618
CFR 50.54(q) Screening - EP STP 1230 Update
09/13/2018
MT-2018-619
CFR 50.54(q) Screening -MNGP OSA Editorial Revisions
08/15/2018
MT-2018-621
CFR 50.54(q) Screening - MT-BEP EAL Quiz Addition
08/22/2018
MT-2018-629
CFR 50.54(q) Screening - Form 5790-001-01 Editorial
Changes
10/24/2018
MT-2018-630
CFR 50.54(q) Screening - STP-1225 Update
10/25/2018
MT-2018-635
CFR 50.54(q) Screening - A.2-301 Update
10/25/2018
MT-2018-636
CFR 50.54(q) Screening - A.2-202 Update
10/25/2018
MT-2018-638
CFR 50.54(q) Screening - IER L1-13-10
Recommendations - Procedure Updates
11/08/2018
MT-2018-639
CFR 50.54(q) Screening - CR NRC Notification / A.2-504
Revisions Associated with LAR No. 196
11/14/2018
MT-2018-640
CFR 50.54(q) Screening - A.2-206 Revisions
11/16/2018
MT-2018-643
CFR 50.54(q) Screening - MT-BEP Editorial Changes
11/28/2018
MT-2018-644
CFR 50.54(q) Screening - Form 5790-803-01 Change
11/28/2018
MT-2018-648
CFR 50.54(q) Screening - Equipment Inventory Forms
Updates
2/03/2018
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
MT-2019-650
CFR 50.54(q) Screening - A.2-402 Editorial Change
01/03/2019
MT-2019-651
CFR 50.54(q) Screening - A.2-401 Revision
05/23/2019
MT-2019-658
CFR 50.54(q) Screening - A.2-407 Revision
2/22/2019
MT-2019-660
CFR 50.54(q) Screening and Evaluation - MNGP
Emergency Plan and MNGP Alert and Notification System
Revisions
03/19/2019
Procedures
Monticello Nuclear Generating Plant On-Shift Staffing
Analysis
5A
FP-EP-PLAN-01
Offsite Emergency Plan
FP-EP-PLAN-01
Off-Site Nuclear Emergency Plan
FP-EP-PLAN-01
Off-Site Nuclear Emergency Plan
FP-R-EP-02
CFR 50.54(q) Review Process
Miscellaneous
SEG RQ-SS-180
LOCA With Manual Initiation of High Pressure Injection
Procedures
FP-RP-NISP-03
Radiological Air Sampling
Radiation Work
Permits (RWPs)
195118
1R29 Reactor Water Clean-up Heat Exchanger Pipe
Replacement
195509
1R29 Drywell CRD Change-out
Self-Assessments 1R29 Report
Monticello Nuclear Generating Plant 2019 Outage Report
ALARA Plans
195118
ALARA Plan of RWCU Heat Exchanger Pipe Replacement
195509
1R29 Drywell CRD Change-out
Corrective Action
Documents
501000025963
RWCU FAC Pipe Replacement Job Exceeded 90% of the
Estimate
04/20/2019
501000025965
RWCU Piping Replacement Project Approaching Site
Administrative Limit for Dose
04/20/2019
501000026978
Dose on 1027' Higher Than Expected
05/07/2019
Miscellaneous
195118
Station ALARA Committee on RWCU Pipe Replacement
04/21/2019
195118
Radiological Work Assessment Form Work in Progress
Review on RWCU Pipe Heat Exchanger Replacement
04/20/2019
195509
Radiological Work Assessment Form Post Job Review
04/25/2019
Procedures
FP-RP-SEN-02
Radiological Work Planning and Controls
Radiation Work
195700
1R29 Refuel Floor Activities
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
Permits (RWPs)
Calibration
Records
Self Contained Breathing Apparatus Annual Calibrations
10/04/2018
Self Contained Breathing Apparatus Annual Calibration
Records
2/06/2017
Corrective Action
Documents
501000013333
Near Miss with Internal Dose Control
06/16/2018
Corrective Action
Documents
Resulting from
Inspection
501000034436
SCBA Fit Test Potential Non Compliance
11/07/2019
Miscellaneous
Operations On-shift Respirator Qualification Matrix
11/06/2019
Grade D Air Quality Test Reports
2018-2019
2019 Self Contained Breathing Apparatus Cylinder
Hydrostatic Tests
04/05/2019
Third Quarter 2019 Respirator Inspection Records
09/29/2019
Procedures
FP-RP-NISP-03
Radiological Air Sampling
Radiation Work
Permits (RWPs)
180108
Repair Rx 985' RWPR Valves
Corrective Action
Documents
501000013358
Improvement Opportunity in Whole Body Counts
06/18/2018
Miscellaneous
Skin Dose Calculation
04/14/2019
Skin Dose Calculation
04/14/2019
Internal Dose Assessment
05/16/2019
Internal Dose Assessment
05/11/2019
18-002
Technical Basis Document Neutron DLR, SRD and Rem Ball
Characterization
Procedures
FP-DR-BP-01
Bioassay Program
FP-RP-AM-01
Alpha Monitoring Program
FP-RP-DR-01
Dosimetry Program
71151
Corrective Action
Documents
501000025624
No MSPI Failure - RHR SDC, R0; CAP 501000027296, No
Miscellaneous
Unavailability Logs for RHR and RHRSW
October
2018 -
September
Inspection
Procedure
Type
Designation
Description or Title
Revision or
Date
2019
UAI and URI MSPI Derivation Reports for RHR and RHRSW
September
2019
NRC
Performance
Indicator Data
MSPI Cooling Water Systems
October
2018 -
September
2019
NRC
Performance
Indicator Data
October
2018 -
September
2019
Corrective Action
Documents
501000030824
Performance trend of Barton DPIS
501000035197
ACMP Condition Not Met (DPIS-2-129A)
501000035784
ST-2052 Orifice Size Doesn't Match Print
Drawings
NL-36115-2
Steam Trap Data Sheet
C
Engineering
Changes
601000001946
Use Low Side Switch for DPIS-2-129A
11/30/2019
Work Orders
700059927
HPCI Exhaust Steam Trap Preventive Maintenance
ST-502052
700067420
DPIS-2-129A (Recirc Loops DP-LPCI Select Interlock)
11/30/2019