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Category:NRC TECHNICAL REPORT
MONTHYEARML20056E5171993-08-31031 August 1993 Technical Review Rept, Tardy Licensee Actions ML20246D9051989-08-31031 August 1989 Staff Evaluation of Dispute Between Case & TU Electric on Acceptability of Jul 1982 RCS Cold Hydrostatic Test ML20238A7261987-09-0303 September 1987 Partially Withheld Rept of Interview W/W Clements Re Internal Investigation Into Allegation of Intimidation of QA Audit Group NUREG-1257, Review of Issues Raised by Oia Rept 86-10 Concerning Comanche Peak Steam Electric Station:Rept of Comanche Peak Rept Review Group1987-03-31031 March 1987 Review of Issues Raised by Oia Rept 86-10 Concerning Comanche Peak Steam Electric Station:Rept of Comanche Peak Rept Review Group ML20238A9231987-03-0606 March 1987 Rept Review Group Task 1 Review Group Rept ML20238A7821987-03-0303 March 1987 Rept by 766 Task Group to Comanche Peak Rept Review Group ML20238A8831987-02-27027 February 1987 Rev 1 to Comanche Peak Rept Review Group Task 2 Rept for 870120-0227 ML20238A7191987-02-26026 February 1987 Draft Rev 1 to Comanche Peak Rept Review Group Task Group 3 Rept of Safety Significance ML20238A6671987-02-18018 February 1987 Draft Rev 0 to Comanche Peak Rept Review Group - Task Group 3 Rept ML20238B4951987-02-17017 February 1987 Draft Rept by 766 Task Group to Comanche Peak Rept Review Group ML20238B3521987-02-13013 February 1987 Draft Comanche Peak Rept Review Group Task 1 Rept ML20238A6091987-02-11011 February 1987 Draft Rev 0 to Comanche Peak Rept Review Group Task 2 Rept for 870120-0210 ML20215C8221986-12-11011 December 1986 Partially Withheld Rept of Investigation Re Allegations of Misconduct by Region IV Mgt W/Respect to Plant ML20207A9801986-10-30030 October 1986 Evaluation Supporting Util 840925 Submittal Re Lesser Separation Between Class 1E & Certain non-Class 1E Circuits. Analysis Provided Justifies Lesser Separation Between Circuits ML20211M2371986-02-13013 February 1986 Morning Rept:On 860212,bomb Threat Received at Util.Nuclear Engineering Bldg Evacuated.Personnel Returned to Work Following Site Security Search.Corporate Security Investigating Matter IA-86-208, Morning Rept:On 860212,bomb Threat Received at Util.Nuclear Engineering Bldg Evacuated.Personnel Returned to Work Following Site Security Search.Corporate Security Investigating Matter1986-02-13013 February 1986 Morning Rept:On 860212,bomb Threat Received at Util.Nuclear Engineering Bldg Evacuated.Personnel Returned to Work Following Site Security Search.Corporate Security Investigating Matter ML20210K9741986-01-24024 January 1986 Status Briefing Re Comanche Peak Technical Review Team Program Plan,Fsar Review & Allegations to Enable Completion of All Sser Sections ML20134A7571985-10-31031 October 1985 Rept of Review & Evaluation of Allegations of Intimidation & Harassment of Employees at Comanche Peak Steam Electric Station,Units 1 & 2 ML20215F0901985-10-29029 October 1985 Rept of 851029 Reinterview W/J Marshall Re Involvement W/Mgt Analysis Co Rept ML20133C7271985-09-30030 September 1985 Rev 2 to Staff Evaluation of Comanche Peak Response Team Program Plan:Detailed Comments/Concerns ML20199E6571985-09-27027 September 1985 Population Items List, Fuel Pool Liner ML20199E3031985-09-26026 September 1985 Rev 1 to Population Description, Large Bore Pipe Welds/ Matl ML20199G7091985-09-25025 September 1985 Population Items List, Large Bore Pipe Welds/Matl. Related Info Encl ML20199E6401985-09-13013 September 1985 Population Items List, Small Bore Piping & Instrument Tubing/Piping Welds/Matl ML20199E6321985-09-0606 September 1985 Population Items List, Concrete Placement ML20199E6441985-09-0505 September 1985 Rev 0 to Population Items List, Mechanical Equipment Installation. Related Info Encl ML20199E6261985-08-21021 August 1985 Rev 0 to Population Items List, Piping Sys Bolted Joints/ Matl. Related Info Encl ML20199E5861985-08-17017 August 1985 Rev 2 to Population Description, Field Fabricated Tanks ML20199E6811985-08-14014 August 1985 Rev 0 to Population Items List, Small Bore Piping Configuration ML20199E5731985-08-14014 August 1985 Population Items List, Liners ML20136G4131985-08-0909 August 1985 Rev 2 to Staff Evaluation of Comanche Peak Response Team Program Plan ML20199E5601985-08-0909 August 1985 Rev 0 to Population Description, Mechanism Equipment Installation. Related Info Encl ML20199E2951985-08-0808 August 1985 Population Description, Liners ML20215F1711985-08-0505 August 1985 Rept of 850730 Interview W/R Tolson in Dallas,Tx Re Withholding of 1978 Mgt Analysis Co Rept ML20215F1051985-08-0505 August 1985 Rept of 850802 Interview W/R Spangler in Dallas,Tx Re Knowledge of Mgt Analysis Co Rept ML20199E5541985-08-0505 August 1985 Population Description, Concrete Placement ML20215F0991985-08-0505 August 1985 Rept of 850802 Interview W/D Anderson in Dallas,Tx Re Knowledge of 1978 Mgt Analysis Co Rept ML20215F0541985-08-0505 August 1985 Rept of 850802 Interview W/Ss Palmer in Dallas,Tx Re Knowledge of 1978 Mgt Analysis Co Rept ML20215F0051985-08-0505 August 1985 Rept of 850802 Interview W/Tw Rose in Dallas,Tx Re Involvement W/Mgt Analysis Co Rept ML20210D4591985-07-31031 July 1985 NRC Plan for Review & Audit of Applicants Program for Assuring Design & Const Adequacy of Comanche Peak Steam Electric Station ML20199E5291985-07-30030 July 1985 Rev 1 to Population Items List, Large Bore Pipe Supports - Rigid. Related Info Encl ML20199E6141985-07-29029 July 1985 Rev 0 to Population Items List, Field Fabricated Tanks. Related Info Encl ML20199E6511985-07-23023 July 1985 Rev 1 to Population Description, Large Bore Pipe Supports - Nonrigid. Related Info Encl ML20199E5381985-07-23023 July 1985 Rev 1 to Population Description, Large Bore Pipe Supports - Rigid ML20199E6691985-07-22022 July 1985 Population Description, Fuel Pool Liners. Related Info Encl ML20199E2321985-06-26026 June 1985 Rev 0 to Population Description, Small Bore Piping & Instrument Tubing/Piping Welds/Matl ML20199E2401985-06-26026 June 1985 Population Description, Piping Sys Bolted Joints/Matls ML20199E2681985-06-26026 June 1985 Rev 0 to Population Description, Large Bore Pipe-Welds/ Matl ML20199E2821985-06-26026 June 1985 Rev 0 to Population Description, Large Bore Piping Configuration ML20199E2491985-06-25025 June 1985 Rev 0 to Population Description, Small Bore Piping Configuration 1993-08-31
[Table view] Category:TEXT-SAFETY REPORT
MONTHYEARML20217E8021999-10-0707 October 1999 CPSES Unit 1 Cycle 8 Colr ML20217G4151999-09-30030 September 1999 Monthly Operating Repts for Sept 1999 for Cpses,Units 1 & 2 ML20212F7671999-09-24024 September 1999 SER Granting Relief Request C-4 Pursuant to 10CFR50.55a(g)(6)(i) for Unit 2,during First 10-year ISI Interval & Relief Requests B-15,B-16 & B-17 Pursuant to 10CFR50.55a(g)(6)(i) ML20216J5701999-09-16016 September 1999 Rev 2 to CPSES Unit 2 Cycle 5 Colr TXX-9920, Monthly Operating Repts for Aug 1999 for Cpses.With1999-08-31031 August 1999 Monthly Operating Repts for Aug 1999 for Cpses.With ML20211M2981999-08-0606 August 1999 Rev 1 to CPSES Fuel Storage Licensing Rept, CPSES Credit for Soluble Boron & Expansion of Spent Fuel Storage Capacity, Consisting of Revised Title Page and 4-1 ML20210U4081999-07-31031 July 1999 Monthly Operating Repts for July 1999 for Cpses,Units 1 & 2 ML20210D8321999-07-23023 July 1999 Safety Evaluation Accepting Relief Requests Re Use of 1998 Edition of Subsections IWE & Iwl of ASME Code for Containment Insp ML20209H7661999-07-15015 July 1999 Safety Evaluation Accepting GL 95-07, Pressure Locking & Thermal Binding of Safety-Related Power-Operated Gate Valves, for Comanche Peak Steam Electric Station,Units 1 & 2 ML20209H2721999-07-0909 July 1999 2RF04 Containment ISI Summary Rept First Interval,First Period,First Outage ML20209H2631999-07-0909 July 1999 2RF04 ISI Summary Rept First Interval,Second Period,Second Outage ML20209G7501999-07-0808 July 1999 SER Finding That Licensee Individual Plant Exam of External Events Complete with Regard to Info Requested by Suppl 4 to GL 88-20 & That IPEEE Results Reasonable Given Design, Operation & History of Comanche Peak Steam Electric Station ML20196L0191999-07-0808 July 1999 Safety Evaluation Granting Request Relief B-6 (Rev 2),B-7 (Rev2),B-12,B-13,B-14 & C-9,pursuant to 10CFR50.55a(g)(6)(i).Technical Ltr Rept Also Encl ML20210J9391999-06-30030 June 1999 CPSES Commitment Matl Change Evaluation Rept 0003,for 970802-990630 ML20209G0801999-06-30030 June 1999 Monthly Operating Repts for June 1999 for Cpses,Units 1 & 2 ML20196J0621999-06-29029 June 1999 Safety Evaluation Supporting Proposed Changes to Emergency Plan Re Licenses NPF-87 & NPF-89 Respectively ML20195G5141999-05-31031 May 1999 Monthly Operating Repts for May 1999 for Comanche Peak Steam Electric Station,Units 1 & 2.With ML20216E0711999-05-21021 May 1999 1999 Graded Exercise - Comanche Peak Steam Electric Station ML20206Q0091999-05-14014 May 1999 Safety Evaluation Accepting GL 92-08, Thermo-Lag 330-1 Fire Barriers, Dtd 921217,for Comanche Peak Electric Station,Unit 1 ML20206H2061999-05-0606 May 1999 SER Accepting Exemption to App K Re Leading Edge Flowmeter for Plant,Units 1 & 2 ML20196L2241999-04-30030 April 1999 Monthly Operating Repts for Apr 1999 for Cpses,Units 1 & 2 ML20205R5701999-04-14014 April 1999 Rev 6 to ER-ME-067, TU Electric Engineering Rept,Evaluation of Thermo-Lag Fire Barrier Sys ML18016A9011999-04-12012 April 1999 Part 21 Rept Re Defect in Component of DSRV-16-4,Enterprise DG Sys.Caused by Potential Problem with Connecting Rod Assemblies Built Since 1986,that Have Been Converted to Use Prestressed Fasteners.Affected Rods Should Be Inspected ML20205J7831999-04-0101 April 1999 Rev 0 to ERX-99-001, CPSES Unit 2 Cycle 5 Colr ML20205N3101999-03-31031 March 1999 Monthly Operating Repts for Mar 1999 for Cpses,Units 1 & 2 ML20204H6371999-02-28028 February 1999 Monthly Operating Repts for Feb 1999 for Comanche Peak Units 1 & 2 ML20205N1481999-02-28028 February 1999 Corrected Monthly Operating Rept for Feb 1999 for CPSES, Units 1 & 2 ML20203A4881999-02-0303 February 1999 Safety Evaluation Granting Requests for Relief B-3 - B-6,C-2 & C-3 for Plant,Unit 2 ML20210J9201999-02-0101 February 1999 CPSES 10CFR50.59 Evaluation Summary Rept 0008,for 970802- 990201 ML20202D0101999-01-27027 January 1999 Safety Evaluation Supporting First 10-yr Interval ISI Program Plan Requests for Relief B-9,B-10 & B-11 for CPSES, Unit 1 ML20199E9961998-12-31031 December 1998 Monthly Operating Repts for Dec 1998 for Cpses,Units 1 & 2 ML20207D6091998-12-31031 December 1998 1998 Annual Operating Rept for Cpses,Units 1 & 2. with ML20197K2371998-11-30030 November 1998 Monthly Operating Repts for Nov 1998 for Cpses,Units 1 & 2 ML20195F3161998-10-31031 October 1998 Monthly Operating Repts for Oct 1998 for Cpses,Units 1 & 2 ML20154M8841998-09-30030 September 1998 Monthly Operating Repts for Sept 1998 for Cpses,Units 1 & 2 ML20154B5741998-09-30030 September 1998 Safety Evaluation Re Licensee Response to GL 96-05, Periodic Verification of Design-Basis Capability of Safety- Related Motor-Operated Valves. Licensee Has Established Acceptable Program ML20151W0361998-08-31031 August 1998 Monthly Operating Repts for Aug 1998 for Cpses,Units 1 & 2. with ML20151Q1211998-08-14014 August 1998 Rev 0 to Control of Hazard Barriers ML20237C4061998-08-14014 August 1998 Safety Evaluation Supporting Request to Implement Risk Informed IST Program ML20237C6721998-07-31031 July 1998 Monthly Operating Repts for July 1998 for Cpses,Units 1 & 2 ML20236V3121998-07-29029 July 1998 Final Part 21 Rept Re Enterprise DSR-4 & DSRV-4 Edgs.Short Term Instability Was Found During post-installation Testing & Setup as Part of Design mod/post-work Testing Process. Different Methods Were Developed to Correct Problem ML20236R0711998-06-30030 June 1998 Monthly Operating Repts for June 1998 for Cpses,Units 1 & 2 ML20249B2581998-05-31031 May 1998 Monthly Operating Repts for May 1998 for Cpses,Units 1 & 2 ML20248A1671998-05-22022 May 1998 Interim Part 21 Re Enterprise DSR-4 & DSRV-4 Emergency diesel.Post-installation Testing Revealed,High Em/Rfi Levels Affected New Controllers,Whereas Original Controllers Were unaffected.Follow-up Will Be Provided No Later than 980731 ML20247G3241998-04-30030 April 1998 Monthly Operating Repts for Apr 1998 for Cpses,Units 1 & 2 ML20216B8661998-04-0101 April 1998 Rev 0 to ERX-98-001, CPSES Unit 1 Cycle 7 Colr ML20216J3061998-03-31031 March 1998 Monthly Operating Repts for Mar 1998 for Cpses,Units 1 & 2 ML20216J1861998-02-28028 February 1998 Monthly Operating Repts for Feb 1998 for Comanche Peak Steam Electric Station ML20197A6951998-02-24024 February 1998 Inservice Insp Summary Rept,First Interval,Second Period, First Outage ML20199J5391998-02-0202 February 1998 CPSES Commitment Matl Change Evaluation Rept 0002 for 960202-970801 1999-09-30
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Text
1. Allegation Category: QA/QC 7, QA Scope
- 2. Allegation Number: AQ-133
- 3. Characterization: There is a concern that the management of the Texas Utilties Electric Company (TVEC) personnel exit interview program is inadequate and that the program is not effective.
- 4. /.ssessment of Safety Significance: On August 29, 1983, the NRC Region IV staf f issued a notice of violation (NOV) and a proposed imposition of civil penalty to TUEC for violating Criterion I of Appendix B to 10 CFR Part 50.
This criterion, which concerns the organizational structure of the quality assurance program, states that persons performing quality assurance func-tions shall have sufficient organizational freedom to identify quality problems; to initiate, recommend, or provide solutions; and to verify implementation of solutions. TUEC responded to the NOV on September 28, 1983, denying the violation, but stating that there was concern that a question had been raised about implementation of a QA/QC program that complied fully with Appendix B.
TUEC committed to several actions in their response to the NOV, one of which was to initiate an exit interview program to ensure that all QA/QC employees would be given the opportunity to state concerns regarding quality prior to leaving the QA/QC department. TUEC also made a commit-ment to evaluate and disposition these concerns. TUEC initiated the exit interview program on October 3, 1983.
On December 14, 1983, TUEC issued a memorandum to all Comanche Peak Steam Electric Station (CPSES) QA/QC personnel, informing them that TUEC had retained a QA consultant who was available to discuss concerns regarding the quality of construction at CPSES with any QC inspector or other employee. In April 1984, TUEC also initiated a " Quality Awareness Program" that included a " hotline" for employees to call in quality concerns.
During the interview with TUEC's QA consultant, the NRC Technical Review Team (TRT) learned that the " Quality Awareness Program" provided for two types of exit interviews at CPSES. One of these, designed for terminating QA/QC personnel, was conducted by the TUEC QA consultant or by the TUEC site QA manager, QA supervisor for operations, or appropriate QA super-visors. The other exit interview, which was designed for craft personnel, was conducted by the Brown & Root (B&R) personnel office or by the B&R assistant project manager. QA/QC-related concerns or comments identified in exit interview questionnaires from craft personnel were forwarded to the TUEC QA consultant for review and for recommendations of appropriate followup actions. QA/QC personnel concerns related to intimidation and harassment were referred to the TUEC corporate security office, and those raised by craft personnel were handled by the B&R assistant project manager.
In assessing this allegation, the TRT also interviewed the B&R personnel manager,.the Director of TUEC corporate security, the TUEC site QA super-visor, and the B&R project manager and assistant project manager. In addition, to evaluate the adequacy of their contents, the TRT reviewed the exit interview questionaires currently in use at CPSES. The TRT also reviewed a sample of questionaires completed by former B&R personnel and
, - . - ~ . . . . . . .
E p 860512 w. .m _. ,
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o all the quality assurance investigation (QAI) files maintained by the TUEC site QA manager. By telephone, the TRT also interviewed several individ-uals about the exit interviews that they had received prior to leaving CPSES.
On April 11, 1984, by corporate QA/QC office memorandom TUQ-2012, all site QA/QC managers and supervisors and others involved with the exit interview program were advised to give QA/QC employees the opportunity to state concerns regarding quality prior to leaving the QA/QC department.
The interviews were to be satisfactorily accomplished and adequately documented. In general, this memorandum directed that the program be implemented as follows:
(a) Prior to releasing any employee from the QA/QC department, the em-playee's supervisor shall ensure that the employee participates in an exit interview. The interviewer would be the TUEC QA consultant, or in his absence, the TUEC site QA manager, QA supervisor for opera-tions, or the appropriate QA supervisor or manager in Dallas.
(b) The results of these interviews are to be documented on the " Question-naire for Persons leaving QA/QC" forms.
(c) The " Request for Assistance in Resolving Quality Assurance Allegations" form is to be used to obtain investigative and/or engineering support as required, and for tracking on going investigations. 3 (d) Personnel who were released from QA/QC since October 3, 1983, without having filled out the questionnaire are to be located by corporate security and provided with the opportunity to fill out the questionnaire.
(e) Completed questionnaires, which have identified concerns, and " Request for Assistance" forms shall be forwarded to the TUEC corporate QA manager.
Dallas quality engineering was assigned the responsibility for logging and tracking these concerns as QAIs. The exit interview questionnaires com-pleted by craft personnel identifying QA/QC concerns for safety-related hardware were forwarded by the B&R assistant project manager to the TUEC QA consultant for followup.
The exit interview questionnaire contained three questions, which the em-
, ployee answered by checking "Yes" or "No," If the employee's answer was "Yes," the employee was requested to provide specific details. If a large number of employees was terminating employment at one time, such as related .
to a reduction of force, the questionnaire was handed to the individuals by their direct supervisor with a request that the form be completed. If only a few employees were terminating employment, they were interviewed, a 1 in some cases the questionnaire was completed by the interviewer and then signed by the employee. The terminated employees were asked to respond to the following three questions:
- 1. Are you aware of any problems in the implementation of the quality assurance / quality control program?
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- 2. Are you aware of any defects in the design, manufacture, fabrication, placement erection, installation, modification, inspection, or testing of safety-related/nonsafety-related components and/or structures?
- 3. Are you aware of any other matters related to the design, con-struction, or quality assurance program which should be brought to the attention of management?
In a TRT review of the exit interview questionnaires and QAls maintained by the site QA manager, the TRT found that of 226 exit interview question-naires completed during the first 9 months of the program, only 25 indi-cated concerns. It was also noted that, in general, those individuals who had made allegations directly or indirectly to the NRC did not make -
comments on their exit interview questionnaires.
Based on telephone interviews with QA/QC personnel and craft personnel who had recently terminated employment at CPSES, the TRT found that:
(a) Some individuals may have had concerns regarding the quality of plant construction, but the circumstances surrounding the interviews, in their view, did not motivate them to express their concerns. They felt that they were not given an interview; they were handed a questionnaire to fill out with little, if any, discussion regarding the questionnaire.
(b) As one person pointed out, there were Spanish-speaking craft personnel who could only get by on the job because some procedures were w'ritten in Spanish, but could neither read the questionnaire nor make written responses.
(c) One individual did not make any comments during the exit interview because he did not want to confide in the interviewer.
With regard to maintaining confidentiality in the program, some TUEC managers told the TRT that none of the terminated employees had ever requested confidentiality during the exit interviews. These managers also stated, however, that employee confidentiality would be difficult to maintairi if specific comments or concerns were to be investigated.
With respect to the resolution or disposition of concerns expressed in the exit interview questionnaires, most of the comments were deemed (by the interviewer) to provide insufficient specific information to enable followup actions. In this regard, the interviewers performing the exit interviews determined whether the expressed concern or the issue raised should be pursued further. If so, the interviewer would obtain additional information for the possible issuance of an QAI for a third party review and dispositioning. In some cases the attempt by the interviewer to ob-tain more specific information from the employee was unsuccessful; however in other cases, some investigative efforts appeared to be superficial. Of the 25 exit interview questionnaires that indicated concerns, only 7 had followup by QAls or interoffice memoranda, and were closed out for one of the following reasons:
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- The concern or allegation lacked specificity.
Based on interviews with supervisors and co workers, the concern or allegation could not be substantiated.
The comments reflected a negative attitude and need not be pursued further.
The concerns lacked sufficient merit for further investigation.
- 5. Conclusion and Staff Positions: The TUEC exit interview program was initiated in October 1983. However, the program began and was implemented in its current scope and format in about April 1984, when TUEC initiated its quality awareness program. The concern regarding the adequacy and effectiveness of the exit interview program was substantiated. Although still in its infancy, the exit interview questionnaire and followup, which were reviewed by TRT, do not appear to meet the program objective.
The source of this concern was not a specific individual; therefore, no exit interview was conducted.
- 7. Attachments: None.
Reference Documents:
- 1. Notice of Violation and Proposed Imposition of Civil Penalty to TUGC0 (EA 83-64), dated August 29, 1983.
- 2. TUGC0 response to EA 83-64, dated September 28, 1983.
l
- 3. Memorandum to distribution from D. N. Chapman, TUGCO, Corporate QA Manager,
Subject:
QA Allegation / Concerns, dated April 11, 1984.
- 4. Menorandum C. H. Welch, TUGC0 Site QA Supervisor to J. D. Turner, B&R Assistant Project Manager, subject: Exit Interviews, dated June 15, 1984.
- 5. CPSES Exit Interview Questionnaire.
- 6. Exit Questionnaire for QA/QC personnel.
- 8. This statement prepared by: k, W dd V. Wenczel,"TRT Date Technical Reviewer Reviewed by: Wultt&l/
H. Livermore, d 6
, bate Group Leader Approved by:
V. Noonan, Date Project Director 0-260
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