ML20211M571

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Partially Withheld Insp Rept 70-1113/85-14 on 850812-16 (Ref 10CFR2.790(d)) & 73.21).No Violations or Deviations Noted.Major Areas Inspected:Licensee Actions & Followup on Previous Insp Findings & Organization & Mgt Controls
ML20211M571
Person / Time
Site: 07001113
Issue date: 09/06/1985
From: Earnestine Clay, Mcalpine E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
Shared Package
ML20211M455 List:
References
FOIA-86-704 70-1113-85-14, 70-1113-85-14-0, NUDOCS 8612170358
Download: ML20211M571 (10)


Text

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's . .7. . # SEP 23 885 Report No.: 70-1113/85-14 Licensee: General Electric Company Wilmington, NC 28401 Docket No.: 70-1113 1.icense No.: SNM-1097 Facility Name: General Electric Company Inspection Conducted: August 12-16, 1985 Inspector: N A/V/df Date' Signed E. L. Clay, Safeguards Epineer Approved by: #bb 9[6/fS E. J. McAlpine, Chief,\ Material Control and Date Signed Accountability Section, Nuclear Materials Safety and Safeguards Branch, Division of Radiation Safety and Safeguards

SUMMARY

S* cope: This routine inspection entailed 44 inspector-hours (40 inspector-hours at the site during normal working hours, and 4 inspector hours on backshif t at the site) in the areas of measurement systems (Elephant Gun), licensee actions on previous inspection findings, followup on previous inspection findings, organization and management controls and independent inspection efforts.

Results: No violations or deviations were identified during this inspection.

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8612170358 861205 PDR FOIA RATNER 86-704 PDR 1

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_This Cocument is not to be i

reproduced without specific approval of 1E:21 REPORT DETAILS Report No. 70-1113/85-14

1. Persons Contacted

'J. E. Bergman, Manager, Manuf acturing

  • W. W. McMahan, Manager, Quality Assurance
  • C. M. Vaughan, Manager, Regulatory Compliance
  • W. B. Smally, Manager, Environmental Protection
  • B. F. Bentley, Manager, Fuel Chemical Operations
  • G. R. Mallett, Senior Engineer, Measurements and Statistics
  • S. P. Murray, Senior Nuclear Safety Engineer .
  • R. A petelinkar, Manager, Site Operations and Materials Systems "R. L. Torres, Manager, Radiation Protection
  • W. C. Peters, Manager, Nuclear Safety Engineering
  • G. R. Pearson, Manager, Nuclear Fuel Fabrication
  • T. R. Crawford, Environmental Protection Engineer
  • R. E. Lennon, Sr., Manufacturing Training and Program Development
  • H. Stern, Consulting Engineer, MT&E0 D. R. McLemore, Manager, Plant Automation, MT&E0 R. B. Rivenbark, Technician, Fuel Support Unit K. D. Johnson, Technician, Fuel Support Unit The inspector also interviewed several other licensee employees.

" Denotes those present at the exit interview.

2. Exit Interview The inspection scope and findings were summarized on August 16, 1985, with those persons indicated in paragraph 1 abo'/e.

The licensee acknowledged the inspection findings and took no exceptions.

3. (92702) Licensee Action on Previous Inspection Findings (0 pen) (84-15-01): The responsibility for RII followup activity on this item was transferred to Facilities Radiation Protection Section, DRSS.

No additional enforcement matters, in the area of nondestructive analyses, were pending at the time of this inspection.

I

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4. (85207) Measurement Systems - Elephant Gun The. General Electric Com.an Wilmin ton, North Carolina was using a i
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a. NDA Standards Fabrication and Traceability

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A isting o e - u-e ephant un standar s is presente. in Table I. All materials used to fabricate these standards were analyzed by Teledyne, Ledoux and the facility Chemet laboratories. These standards were traceable to a National Measurement System (NMS) through analytical techniques employed by a zin laboratories using NBS I standard reference materials. Th  % values were based upon only the facility Ch laboratory va' ues and were f abricated prior to the initiation of 10 CFR 70.57(b)(8) requirements to trace standards to a NHS ( April 18, 1979). The licensee has been given a license condition exempting traceability on these standards. All standards in use, have been tested, certified and approved for their use in performing NDA measurements.

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b. Calibration Technique
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All measurements o. serve, auri . spec ion wer- per orme. in i accordance with approved procedures. l l l

4 6

d. ScrapNaste Of f site Shipments The licensee routinely ships SNM contained in noncombustible and other materials that have been determined to be uneconomical to recovery to Chem Nuclear Systems, Barnwell, South Carolina fo he period of August 13, 1984 through Au 5 1985 were shipped to buria . e inspector's examination of shippi cuments associated with these shipments indicated that the licensee had followed approved procedures for the shipments,
e. Lt. s -. ,e Cooditions Review License Conditions to Safeguards Amendment SG-1 to Special Nuclear Material License No. SNM-1097, revised and amended May 9,1985, were reviewed during this inspection. The licensee was determined to be following the six license conditions applicable to SNM measurements by the Elephant Gun.
f. FNMC Plan Review A review of the f acility FNMC Plan applicable to NDA measurements by the Elephant Gun NDA measurement system was conducted during this inspection. Sections 1.0 Organization, 3.0 Measurements, 4.0 Measurement Control Program, 8.0 Management and Appendix C-3, Specifically Accepted Safeguards Systems, provide descriptions and methods used to determine the U-235 content of SNM measurement by NDA techniques at the facility. This review indicated that the licensee was following his approvec FNMC plan for performing accountability treasurements by the Elephant Gun NDA measurement system.
g. Standard Operating Procedures (50P) Review The licensee was determined to be using approved procedures to perform routine Elephant Gun measurement and control functions. A review of
              - veral SOPS associated with Elephant Gun measurements was conducted do'ng this inspection. The licensee was judged to be following the requirements of the following key procedures.

(1) Process Requirement and Operator Document (PROD) No. 80-56, Revision 15, Elephant Gun, dated July 3,1985. 2.7.1.1, (2) Quality Control Operator Requirements (QCOR) No. Revision 13, Waste Box Drum Assay, dated January 24, 1985. (3) Quality Assurance Section Administrative Routine (QASAR) No. 320-60.15, Revision 3, Elephant Gun Standards, dated June 6, 1984. (4) Quality Notice (C 16, Revision 0, Feasibility Demon-stration of Usin() Calibration Check Data to Calibrate Elephant Gun, date une , 1984.

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sr 5 s (5) QN-F-Q-1036, Revision 0, Requalification of Elephant Gun for Scanning Waste Drums, dated June 29, 1979. (6) QN-F-G-924, Revision 0, Certification of Elephant Gun Standards, dated June 10, 1980. (7) QN-F-G-1034, Revision 0, Certification of Elephant Gun Metal Box Standards, dated September 15,- 1981. (8) QN-F-G-908, Revision 0, Attenuation Factor Tests on Waste Boxes, dated August 18, 1980.

h. Replicate Measurements and Control Charts Controls standards were measured at the beginning of each measurement ,

session for each geometry measured. Durin accountability period ) of August 13, 1984 through August 5, 1985 control standards for  : metal and wooden boxes a 5- lon d were measured. The inspector determined that control s ard measurements exceeded the 9 5*. signifi 'evel and control standard measurements exceeded the 99*; significance eve . It was determined that the licensee had taken corrective actions in each instance and was csmplying with their approved FNMC plan and procedural requirements.

i. Training and Requalification The inspector's examination of operator qualifying data for operation of Elephant Gun, indicated that each operator had been qualified in accordance with approved internal facility procedures. Operator training qualifications emphasized on-the-job actual experience rather than formal classroom type training. In addition to the written examinations being performed, operator qualification encompassed a demonstration of equipment operations and data manipulation functions in an acceptable manne ing was performed, in a like manner, i at intervals less than as required. At the time of this  ;

inspection, two operat rs had een qualified to perform NDA measure-ments by Elephant Gun measurement technique. Training qualifications and certifications for each operator were documented. Competent . operations of the Elephant Gun measurement system by both certified ' operators were observed during this inspection.

                                                                                                                                                                                        ~

3 6 Y : l J. Independent Measurements (Reproducibility Test) .

                                                                                                                                                                                          }

A test of the Elephant Gun measurement system's ability to perform acceptable accountability measurements for SNM content was performed i during this inspection. The test consisted of using the facility 2 ' equipment, measurement techniques and measurement operator to perform - measurements by the licensee. on ten scrap / waste boxes that had previously been measured _g The inspector selected boxes with various U-235 d e conte'its which Th cov? red the range in which the system is normally "_ 1 i inal measurement value of these boxes amounted to '5 The remeasured value of the boxes amaunted to i { n The diffarence in t measurements is within tha T terval of level. Ap at the 95% confidence a e data in at the 95% confidence level. The magnitude for these o significant difference measurement a differences the system. are considered to be well within the measurement limits of j The data f rom this test is presented in Table II. 9 5. Facility Organization and Management Controls (85203) The licensee's management organization provided a system of checks and balances for accountability measurements. The facility operations, k measurements responsible management. and accounting groups had different reporting avenues to 3 The custody, 1 for control did not report directlmeasurements thou and accounting functions the same supervisory line. 3

                                                                                                                                                                                                 =
                                                                                                                                                                                            .5 at the site as required by their                                                  j approved facility FNMC plan. At t e time of this inspection, the following                                                                                               i plant the Elephant             groupsGunwere   responsible for the operations, maintenance and control of measurement tem.

M EM J 4 1 a di A M 9 4 i m$ 3 a _r

7 The inspector determined that the licensee was meeting the requirements of paragraph 1.8.1, 4.1.3, and 8.2.1 of his approved FNMC plan and license co by conducting management audits of his measurements program on a ycle. The latest management audit was completed in Decem er 4 and included an evaluation of all facility measurement systems. This audit was performed by corporate auditors of the Nuclear Energy Product and Quality Assurance Operation (NEP and QAO) department. This audit assessed the adequacy of compliance with regulations and determined the effectiveness of the program to detect covert diversion of SNM. The details and findings of the December 1984 management audit were included in Inspection Report No. 70-1113/85-09.

6. (92701) Followup on Inspector Identified Items
a. (Closed) Inspector Followup Item 84-01-01: An evaluation of samples taken for verification of the SNM contained in an overseas shipment indicated no significant difference at the 0.05 significance level.
b. (Closed) Inspector Followup Item 84-08-01: An evaluation of samples taken for verification of'the SNM contained in an overseas shipment of SNM indicated no significant difference at the 0.05 significance level.
7. Independent Inspection Effort (92713)

A tour of the manufacturing facilities was conducted during this inspection. Observations and examination of procedural requirements in the areas of i material control and nuclear safety and criticality were emphasized during  ; the tour. No violations or deviations from approved procedural requirements were noted. l l l l 1

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l l i TABLE - II ' ELEPHANT GUN REPRODUCIBILITY TEST (70-1113/85-14) I l Process Original Measuremerits Remeasurement Data hem No. Difference U-238 (GM) U-235 (GM) U-238 (GM) U-235 U-238 (GM) U-235 (Gw) 8082502

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General Electric Company ATIN: Mr. Eugene A. Lees, General Manager Nuclear Fuel Manufacturing Department P. O. Box 780 Wilmington, NC 28402 . Gentlemen:

SUBJECT:

REPORT NO. 70-1113/55-18 On November 18 - 22, 1985, NRC inscectec activities authorized by NRC License No. SNM-1097 for your Wilmington f acility. At the conclusion of the inspection, the findings were discussed with th0se memDers of your staf f identified in the enclosed inscection report. Areas examinec during the iescection are icentified in the report. Within these areas, the inspection consisted of selective examinations of procedures and recresentative records, inte-views witn =ersonnel, and observation of activities in progress. The inspection findings inc'cate inat certain activities violated NRC require-ments. The violation, references to certinent requirements, and elements to be incluced in your resocese are cresentec ir the enclosed N0tice of Violation. In accercance witn 10 C:R 2.790(d) anc "C C R 73.21, safeguards activities and se:eity measu-es are excret from cutt ic di scic st.ee; therefore. the enclos.-es to inis letter, with the eg.sction cf tae reoc-t cover cage wnich presents a norexempt summary, will m be placed in NRC's Paciic Docament Room. The reso nses di-ected by this letter anc the eccl 0sures are not subject tc the clearance procecures of the Of fice of Wanagement and Budget issued under the Oa:erwork Recuction Act of 198C, PL 96-511. Shoulc you have any questions concerning this letter, please contact us. Sincerely,

                                                                           ..      ?

s

                                                                . P ilio tih , Director ivision of Radiation Safety and Safeguards

Enclosures:

(See page 2)

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General Electric Company 2 DEC 18 885

Enclosures:

1. Notice of Violation (Exempt from Disclosure)
2. Inspection Report No. 70-1113/85-18 (Exempt from Disclosure) cc w/encls:

T. Preston Winslow, Manager Licensing and Nuclear Materials Management  ! ( e

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