Text

NUREG-BR-0007 Dfc, Rev. 8 Instructions for the Preparation and Distribution of Materials Status Reports, U.S. Department of Energy/U.S. Nuclear Regulatory Commission Forms 742 and 742C.
	ML19212A768
Person / Time
Issue date:	07/31/2019
From:	Mirabelle Shoemaker; Office of Nuclear Material Safety and Safeguards
To:	;
	Meyd, Donald
References
	NUREG/BR-0007 DFC R8
	Download: ML19212A768 (69)
	v • d • e

NUREG/BR-0007, Rev. 8 Instructions for the Preparation and Distribution of Material Status Reports (DOE/NRC Forms 742 and 742C)

Draft Report for Comment Office of Nuclear Material Safety and Safeguards

AVAILABILITY OF REFERENCE MATERIALS IN NRC PUBLICATIONS NRC Reference Material Non-NRC Reference Material As of November 1999, you may electronically access Documents available from public and special technical NUREG-series publications and other NRC records at libraries include all open literature items, such as books, NRCs Library at www.nrc.gov/reading-rm.html. Publicly journal articles, transactions, Federal Register notices, released records include, to name a few, NUREG-series Federal and State legislation, and congressional reports.

publications; Federal Register notices; applicant, Such documents as theses, dissertations, foreign reports licensee, and vendor documents and correspondence; and translations, and non-NRC conference proceedings NRC correspondence and internal memoranda; bulletins may be purchased from their sponsoring organization.

and information notices; inspection and investigative reports; licensee event reports; and Commission papers Copies of industry codes and standards used in a and their attachments. substantive manner in the NRC regulatory process are maintained at NRC publications in the NUREG series, NRC regulations, The NRC Technical Library and Title 10, Energy, in the Code of Federal Regulations Two White Flint North may also be purchased from one of these two sources. 11545 Rockville Pike Rockville, MD 20852-2738

1. The Superintendent of Documents U.S. Government Publishing Office These standards are available in the library for reference Washington, DC 20402-0001 use by the public. Codes and standards are usually Internet: bookstore.gpo.gov copyrighted and may be purchased from the originating Telephone: (202) 512-1800 organization or, if they are American National Standards, Fax: (202) 512-2104 from American National Standards Institute

2. The National Technical Information Service 11 West 42nd Street 5301 Shawnee Road New York, NY 10036-8002 Alexandria, VA 22312-0002 www.ansi.org www.ntis.gov (212) 642-4900 1-800-553-6847 or, locally, (703) 605-6000 Legally binding regulatory requirements are stated only in A single copy of each NRC draft report for comment is laws; NRC regulations; licenses, including technical available free, to the extent of supply, upon written specifications; or orders, not in NUREG-series publications.

The views expressed in contractor prepared publications in request as follows:

this series are not necessarily those of the NRC.

Address: U.S. Nuclear Regulatory Commission The NUREG series comprises (1) technical and Office of Administration administrative reports and books prepared by the staff (NUREG-XXXX) or agency contractors (NUREG/CR-XXXX),

Multimedia, Graphics, and Storage &

(2) proceedings of conferences (NUREG/CP-XXXX),

Distribution Branch (3) reports resulting from international agreements Washington, DC 20555-0001 (NUREG/IA-XXXX),(4) brochures (NUREG/BR-XXXX), and E-mail: distribution.resource@nrc.gov (5) compilations of legal decisions and orders of the Facsimile: (301) 415-2289 Commission and Atomic and Safety Licensing Boards and of Directors decisions under Section 2.206 of NRCs regulations (NUREG-0750).

Some publications in the NUREG series that are posted at NRCs Web site address www.nrc.gov/reading-rm/ DISCLAIMER: This report was prepared as an account doc-collections/nuregs are updated periodically and may of work sponsored by an agency of the U.S. Government.

differ from the last printed version. Although references to Neither the U.S. Government nor any agency thereof, nor any employee, makes any warranty, expressed or implied, material found on a Web site bear the date the material or assumes any legal liability or responsibility for any third was accessed, the material available on the date cited partys use, or the results of such use, of any information, may subsequently be removed from the site. apparatus, product, or process disclosed in this publication, or represents that its use by such third party would not infringe privately owned rights.

NUREG/BR-0007, Rev. 8 Instructions for the Preparation and Distribution of Material Status Reports (DOE/NRC Forms 742 and 742C)

Draft Report for Comment Manuscript Completed: July 2019 Date Published: July 2019 Prepared by Mirabelle Shoemaker Office of Nuclear Material Safety and Safeguards

1 COMMENTS ON DRAFT REPORT 2

3 4 Any interested party may submit comments on this report for consideration by the NRC staff.

5 Comments may be accompanied by additional relevant information or supporting data. Please 6 specify the report number NUREG/BR-0007, Revision 8 in your comments, and send them by 7 the end of the comment period specified in the Federal Register notice announcing the 8 availability of this report.

9 10 Addresses: You may submit comments by any one of the following methods. Please include 11 Docket ID NRC-2019-0108 in the subject line of your comments. Comments submitted in writing 12 or in electronic form will be posted on the NRC website and on the Federal rulemaking website 13 http://www.regulations.gov.

14 15 Federal Rulemaking Website: Go to http://www.regulations.gov and search for documents filed 16 under Docket ID NRC-2019-0108.

17 18 Mail comments to: Office of Administration, Mail Stop: TWFN-7-A60M, U.S. Nuclear 19 Regulatory Commission, Washington, DC 20555-0001, ATTN: Program Management, 20 Announcements and Editing Staff.

21 22 For any questions about the material in this report, please contact: Mirabelle Shoemaker, 23 International Safeguards Analyst, 301-415-7363 or by e-mail at Mirabelle.Shoemaker@nrc.gov.

25 26 Please be aware that any comments that you submit to the NRC will be considered a public 27 record and entered into the Agencywide Documents Access and Management System 28 (ADAMS). Do not provide information you would not want to be publicly available.

29

1 2 ABSTRACT 3

4 U.S. Nuclear Regulatory Commission (NRC) regulations require each licensee that is authorized 5 to possess special nuclear material (SNM) or obligated source material to prepare and submit, in 6 computer-readable format, reports concerning SNM that it received, produced, possessed, 7 transferred, consumed, disposed of, or lost. This NUREG contains instructions for preparing 8 these forms.

9 10 11 Paperwork Reduction Act Statement 12 13 U.S. Department of Energy (DOE)/NRC Form 742, Material Balance Report, and DOE/NRC 14 Form 742C, Physical Inventory Listing, cover the information collections in NUREG/BR-0007.

15 The Office of Management and Budget (OMB) approved DOE/NRC Forms 742 and 742C under 16 approval numbers 3150-0004 and 3150-0058. The estimated burden per response to comply 17 with this mandatory collection request is 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months for small licensees and 5 hours5.787037e-5 days 0.00139 hours 8.267196e-6 weeks 1.9025e-6 months for large 18 licensees to complete DOE/NRC Form 742 and 2 hours2.314815e-5 days 5.555556e-4 hours 3.306878e-6 weeks 7.61e-7 months for small licensees and 6 hours6.944444e-5 days 0.00167 hours 9.920635e-6 weeks 2.283e-6 months for large 19 licensees to complete DOE/NRC Form 742C. The NRC requires the information to fulfill its 20 safeguards responsibilities, bilateral agreements, and responsibilities as a participant in the 21 U.S./International Atomic Energy Agency Safeguards Agreement. Send comments on burden 22 estimates to the Information Services Branch (T-6 A10M), U.S. Nuclear Regulatory Commission, 23 Washington, DC 20555-0001, or through e-mail to Infocollects.Resource@nrc.gov, and to the 24 Desk Officer, Office of Information and Regulatory Affairs, NEOB-10202 (3150-0004, 25 3150-0058). Office of Management and Budget, Washington, DC 20503.

26 27 Public Protection Notification 28 29 The NRC may not conduct or sponsor, and a person is not required to respond to, a collection of 30 information unless the document requesting or requiring the collection displays a currently valid 31 OMB control number.

iii NUREG/BR-007, Rev. 8

1 CONTENTS 2

3 ABSTRACT ..................................................................................................................................iii 4

5 ACRONYMS AND ABBREVIATIONS ........................................................................................vii 6

7 1 INTRODUCTION..................................................................................................................... 1 8

9 1.1 Material Status Reports .............................................................................................. 1 10 11 1.2 Regulations ................................................................................................................. 2 12 13 1.3 Preparation and Submission of DOE/NRC Forms 742 14 and 742C in Computer-Readable Format ................................................................... 3 15 16 1.4 Documentation and Distribution .................................................................................. 4 17 18 1.5 Reconciliation .............................................................................................................. 4 19 20 2 INSTRUCTIONS FOR COMPLETING DOE/NRC FORM 742 REPORTS ............................. 7 21 22 2.1 Section A, Material Accountability............................................................................. 8 23 24 2.2 Section B, Foreign Obligations ............................................................................... 13 25 26 2.3 Section C, Certification ........................................................................................... 13 27 28 3 INSTRUCTIONS FOR COMPLETING DOE/NRC FORM 742C ........................................... 15 29 30 3.1 Licensees Reporting under 10 CFR 74.13 or 10 CFR 150.17 .................................. 15 31 32 3.2 Licensees Reporting under 10 CFR Part 75 ............................................................. 16 33 34 APPENDIX A COMPOSITION CODE INSTRUCTIONS ................................................. A-1 35 36 APPENDIX B DOE/NRC FORM 742, MATERIAL BALANCE REPORT (BLANK),

37 AND DOE/NRC FORM 742C, PHYSICAL INVENTORY LISTING 38 (BLANK) ................................................................................................... B-1 39 40 APPENDIX C OBLIGATION CODES .............................................................................. C-1 41 42 APPENDIX D GLOSSARY .............................................................................................. D-1 43 44 APPENDIX E SUPPLEMENTAL INSTRUCTIONS FOR POSSESSORS OF 45 NUCLEAR MATERIAL OUTSIDE FACILITIES REPORTING 46 UNDER THE U.S./INTERNATIONAL ATOMIC ENERGY AGENCY 47 CARIBBEAN TERRITORIES SAFEGUARDS AGREEMENT 48 MODIFIED SMALL QUANTITIES PROTOCOL (INFCIRC/366) ON 49 U.S. DEPARTMENT OF ENERGY/U.S. NUCLEAR REGULATORY 50 COMMISSION FORMS 742 AND 742C...................................................E-1 v NUREG/BR-007, Rev. 8

1 ACRONYMS AND ABBREVIATIONS 2

3 A addition to inventory 4

5 BI beginning inventory 6

7 CFR Code of Federal Regulations 8

9 DOD U.S. Department of Defense 10 DOE U.S. Department of Energy 11 12 EI ending inventory 13 EURATOM European Atomic Energy Community 14 15 FA facility attachment 16 17 IAEA International Atomic Energy Agency 18 ICT inventory change type 19 I.D. identification 20 ID inventory difference 21 22 LES Louisiana Energy Services 23 24 NMMSS Nuclear Materials Management and Safeguards System 25 NRC U.S. Nuclear Regulatory Commission 26 27 Pu plutonium 28 29 OMB Office of Management and Budget 30 31 R removal from inventory 32 RIS reporting identification symbol 33 34 SAMS Safeguards Management Software 35 SNM special nuclear material 36 37 TFA transitional facility attachment 38 39 U uranium vii NUREG/BR-007, Rev. 8

1 U.S. NUCLEAR REGULATORY COMMISSION 2 INSTRUCTIONS FOR THE PREPARATION AND DISTRIBUTION OF 3 MATERIAL STATUS REPORTS 4

5 U.S. DEPARTMENT OF ENERGY/U.S. NUCLEAR 6 REGULATORY COMMISSION FORMS 742 AND 742C 7

8 9 1 INTRODUCTION 10 11 The U.S. Nuclear Regulatory Commission (NRC) and the U.S. Department of Energy (DOE) 12 jointly sponsor the Nuclear Materials Management and Safeguards System (NMMSS). This 13 system is the U.S. Governments national database used by DOE and the NRC for tracking 14 certain nuclear material.

15 16 Common reporting forms and formats are used to minimize the reporting burden on licensees 1 17 that are required to provide nuclear material data to one or both agencies in accordance with 18 current regulations or contractual obligations. In this manner, licensees can file one report to 19 meet the reporting requirements of both the NRC and DOE. Compliance with specific reporting 20 requirements is monitored by the agency that requires the specific data. NRC regulations 21 require licensees to submit the reports in computer-readable form.

22 23 In addition to the physical inventory reporting requirements in Title 10 of the Code of Federal 24 Regulations (CFR) Part 74, Material Control and Accounting of Special Nuclear Material, as 25 discussed in Section 1.2, licensees may also be required to report to NMMSS all receipts, 26 transfers, and inventory adjustments of U.S. Government-owned, -loaned, or -leased material in 27 their possession that they obtained from DOE. In such cases, licensees shall file DOE/NRC 28 Form 742, Material Balance Report, and DOE/NRC Form 742C, Physical Inventory Listing, to 29 report quantities of 0.5 or greater of the reporting unit specified in DOE Series 470 orders (DOE 30 Order 470.4, Safeguards and Security Program, and DOE Order 474.2, Nuclear Material 31 Control and Accountability).

32 33 1.1 Material Status Reports 34 35 DOE/NRC Forms 742 and 742C are the means for submitting reports of material balance and 36 physical inventory listing data to NMMSS. The information must be completed in accordance 37 with the instructions in this NUREG and must be submitted in computer-readable format.

38 NMMSS Report D-24, Personal Computer Data Input for NRC Licensees, issued January 1, 39 2012, provides the instructions for creating the computer-readable submittal.

40 41 Licensees use DOE/NRC Form 742 to report a summary of activity for a specified material 42 within a material balance reporting period, as specified in 10 CFR 74.13, Material Status 1 The term licensee here denotes an NRC or Agreement State licensee or an NRC certificate holder or possessor.

1 NUREG/BR-007, Rev. 8

1 Reports. The report conveys beginning and ending inventory balances; activities such 2 asshipments and receipts involving other facilities; and decay, transmutation, and production 3 calculations. This information is useful for validating a facilitys ending book inventory.

4 Licensees that neither received nor transferred source or special nuclear material (SNM) within 5 a reporting period should still refer to instructions in NUREG/BR-0006, Instructions for 6 Completing Nuclear Material Transaction Reports, to submit a DOE/NRC Form 741, Nuclear 7 Materials Transaction Report, to NMMSS to report other transactions that would otherwise 8 change the inventory balance within the material balance period.

9 10 Licensees use DOE/NRC Form 742C to report a facilitys physical inventory listing as of a 11 specified date. For each material type category, the report lists the amount of material in the 12 facilitys possession at the time of the inventory process. The form can show each individual 13 batch or summarize totals of like batches. The totals for each material type category must 14 match the ending balance in the corresponding material balance report (DOE/NRC Form 742).

15 16 NMMSS relies heavily on the quality of the data reported by the facilities involved in nuclear 17 activities. The data submitted to NMMSS are subject to evaluation according to the restrictions 18 placed on nuclear activity by the policies of various governing agencies of the United States.

19 NMMSS receives the data after they are verified by edit checks as acceptable within the 20 restrictions of the system.

21 22 1.2 Regulations 23 24 NRC regulations in 10 CFR Part 74.13 requires each licensee who possessed special nuclear 25 material during a material balance reporting period in a quantity totaling 1 gram or more of 26 contained uranium (U)-235, U-233, or plutonium (Pu) to prepare and submit in computer-27 readable format Material Balance Reports (DOE/NRC Forms 742 and 742C) concerning SNM 28 received, produced, possessed, transferred, consumed, disposed of, or lost. Reporting periods 29 are determined by the quantity of material possessed by the facility. Specifically, 30

Licensees subject to the requirements of 10 CFR 74.51 shall compile a report as of 31 March 31 and September 30 of each year, and file the report within 30 days after the 32 end of the period covered by the report.

33

Licensees subject to the requirements of 10 CFR Parts 74.19(c)(5), 74.33(c)(4), or 34 74.43(c)(6) shall submit a report within 60 calendar days of the beginning of the physical 35 inventory.

36

Licensees reporting pursuant to 10 CFR 75.35 shall prepare and submit material status 37 reports as described in Section 3.2 of this NUREG.

38

All other licensees, including those subject to 10 CFR 150.17 shall submit a report no 39 later than March 31 of each year.

40 41 Licensees shall complete a separate DOE/NRC Form 742 and 742C for each material type of 42 SNM and source material for which a reportable quantity is possessed or a reportable inventory 43 change has occurred during the material balance period. For SNM, reportable quantities are 44 defined as 1 gram or more; for source material, the reportable quantity is 1 kilogram or more.

45 For reporting purposes, quantities of 0.5 or more are to be rounded up to the next whole unit. A 46 complete listing of material types is provided in Section 2 of this NUREG.

NUREG/BR-0007, Rev. 8 2

1 In addition, NRC regulations in 10 CFR 40.64 require each licensee that possesses, or that had 2 possessed in the previous reporting period, 1 kilogram or more of uranium or 1 kilogram or more 3 of thorium source material pursuant to the operation of enrichment services, downblending 4 uranium that has an initial enrichment of the U-235 isotope of 10 percent or more, or the 5 fabrication of mixed-oxide fuels shall complete and submit DOE/NRC Forms 742 and 742C for 6 all activities involving the source material.

7 8 Furthermore, NRC regulations in 10 CFR 40.64(b)(1) require each Federal or State licensee 9 that possessed during a reporting period 1 kilogram or more of foreign obligated source material 10 (material types 10, 81, and 88) to must submit a statement of foreign obligated source material 11 inventory to the NRC. The regulation allows DOE/NRC Form 742 to be used. The reporting 12 period is October 1 to September 30 of each year (unless the NRC authorizes an alternate 13 period).

14 15 Each licensee required to report material balance, inventory, and/or foreign obligation 16 information, as detailed in this part, shall resolve any discrepancies identified during the report 17 review and reconciliation process within 30 calendar days of notification of a discrepancy 18 identified by the NRC. See section 1.5 of this NUREG for additional instructions on 19 reconciliation.

20 21 Possessor of DOE-owned material shall refer to DOE Order 470.4B and DOE Order 474.2 for 22 additional information about reporting inventories.

23 24 1.3 Preparation and Submission of DOE/NRC Forms 742 and 742C in 25 Computer-Readable Format 26 27 NMMSS Report D-24 provides instructions for preparing DOE/NRC Forms 742 and 742C in 28 computer-readable format as required for submittal. The Safeguards Management Software 29 (SAMS) program is a facsimile of NMMSS that allows the user to import and export data; do 30 edit checks to complete a quality review; generate various reports; and create material 31 balance, inventory, and transaction data. It has the capability to export data into the required 32 NMMSS predefined computer-readable format outlined in NMMSS Report D-24. The SAMS 33 program may be obtained from NMMSS staff free of charge.

34 35 Licensees can submit data to NMMSS through the following two methods:

36 37 (1) Electronic Data Submission 38 39 Licensees should submit DOE/NRC Forms 742 and 742C in computer-readable format 40 unless reporting under 10 CFR 40.64(b). NMMSS Report D-24 provides instructions on 41 packaging, data format requirements, acceptable media types, and the mailing address 42 for the submittal of data on computer media.

43 44 Licensees can request a copy of the fillable forms installer kit by e-mailing NMMSS at 45 nmmss@nnsa.doe.gov. These forms can be completed, saved at the licensee site, and 46 submitted to NMMSS at the aforementioned e-mail address. Licensees may also 3 NUREG/BR-007, Rev. 8

1 contact the NRC program manager for questions about fillable forms and electronic data 2 submission by e-mailing the NRC e-mail resource at nmmss.resource@nrc.gov.

3 4 Licensees should adhere to their facilitys encryption policy for transmitting electronic 5 data to NMMSS.

6 7 Licensees may also download data onto electronic media and mail the data to NMMSS.

8 Contact NMMSS staff to confirm the mailing address before submitting mail.

9 10 (2) New or Modified Methods of Transferring Electronic Data 11 12 The NRC may authorize new or modified methods of transferring electronic DOE/NRC 13 Form 742 and 742C data to NMMSS. Licensees may confirm authorization to use 14 additional methods for the transfer of these data by contacting NMMSS staff.

15 16 1.4 Documentation and Distribution 17 18 Licensees must submit the completed DOE/NRC Forms 742 and 742C to NMMSS in a timely 19 manner. Before licensees submit any data, they should determine whether their submission 20 contains classified information because the specific documentation and distribution instructions 21 depend on whether the completed DOE/NRC Form 742 or 742C contains classified or 22 unclassified information.

23 24 Any DOE/NRC Form 742 or 742C that is classified must be documented and handled in 25 accordance with all pertinent security requirements. All other submissions that are not classified 26 are considered to be proprietary material control and accounting information, and licensees may 27 request that such information be withheld as defined by 10 CFR 2.390, Public Inspections, 28 Exemptions, Requests for Withholding. Each person who is to receive a copy of the report 29 must be verified as a qualified recipient before distribution. Licensees should confirm the 30 address before sending documents to NMMSS or other recipients. In addition, they should 31 formally provide classification guidance to NMMSS after making a decision to classify or 32 declassify a submission or to change previously submitted guidance. When submitting 33 safeguards information, licensees should also submit DOE/NRC Form 740M, Concise Note, 34 and state that the submission is safeguards information and should be handled in accordance 35 with 10 CFR 73.21, Protection of Safeguards Information: Performance Requirements.

36 37 Licensees should do the following when distributing the completed report:

38 39

Submit one copy of the completed report and all supporting subschedules and lists to 40 NMMSS. All RIS holders are encouraged to review their RIS point-of-contact 41 information yearly and notify NMMSS that the data are correct or make changes.

42 43

Retain one copy for licensee files.

44 45 1.5 Reconciliation 46 47 At the end of every material balance reporting period, a reconciliation shall be performed 48 between reports submitted by the licensee to NMMSS and the projected book inventory that NUREG/BR-0007, Rev. 8 4

1 NMMSS has calculated. This process shall be considered complete when the licensee resolves 2 any differences between the reported and projected balances, including those listed for 3 foreign-obligated materials. 2 The reconciliation should be completed within 30 calendar days of 4 when the licensee was notified of the discrepancy, and it should include all accounts, including 5 holding accounts, held by the licensee.

6 7 Facilities should ensure that their reported weight totals in DOE/NRC Form 742C equal the 8 weight totals in DOE/NRC Form 742 for each material type. The totals in DOE/NRC Form 742C 9 should be an arithmetic sum of the weights listed on the batch data lines of DOE/NRC 10 Form 742C. The totals on DOE/NRC Forms 742 and 742C should agree with the values 11 maintained and used at the site. However, if reported DOE/NRC Form 742 and 742C values 12 differ from site-maintained values because of issues such as rounding, the site should submit a 13 concise note (DOE/NRC Form 740M) explaining the difference.

14 2 Commercial practices allow a facility to conduct an obligations exchange to meet a contractual requirement.

Obligation exchanges are not meant to circumvent U.S. international agreements for peaceful use and nuclear cooperation with trading partners. Facilities should use special care to avoid a negative obligations balance. NMMSS may report a negative obligations balance for a facility at any given reporting date because of the time delay in reporting shipments versus receipt; however, NMMSS cannot reconcile a facility for a material balance period until the foreign obligations at the facility are balanced.

5 NUREG/BR-007, Rev. 8

1 2 INSTRUCTIONS FOR COMPLETING DOE/NRC FORM 742 REPORTS 2

3 Licensees should complete DOE/NRC Form 742 in accordance with the instructions in this 4 NUREG and in NMMSS Report D-24, as appropriate. NMMSS Report D-24 provides 5 instructions and examples for the preparation of required electronic submittals to NMMSS.

6 7 The following numbered instructions correspond to the numbered blocks and lines on DOE/NRC 8 Form 742 that licensees must complete:

9 10 1. NAME AND ADDRESSLeave blank.

11 12 2. LICENSE NUMBER(S)Leave blank.

13 14 3. REPORTING IDENTIFICATION SYMBOL (RIS)Enter the RIS that has been assigned 15 and under which the source material or SNM being reported is or was held. Submit a 16 separate report for each RIS and any holding account.

17 18 4. REPORT PERIOD (MM/DD/YYYY)Enter the inclusive dates. The beginning date for 19 the reporting period must be the next consecutive date after the ending date of the 20 previous report.

21 22 5. MATERIAL TYPEEnter the appropriate material type code for the material being 23 reported, as follows:

24 25 CODE DESCRIPTION 26 10 depleted uranium 27 E1 uranium enriched greater than normal but less than 5 percent 28 E2 uranium in enrichment of 5 percent or more but less than 20 percent 29 E3 uranium in enrichment of 20 percent or more but less than 80 percent 30 E4 uranium in enrichment of 80 percent or more 31 50 plutonium 32 70 U-233 33 81 normal uranium 34 83 3 Pu-238 35 88 thorium 36 89 uranium in cascades 37 38 Complete a separate DOE/NRC Form 742 for each SNM or source material type even 39 for cases in which two or more types are combined.

40 41 When U-235 and U-233 are mixed, report the total element weight of the mixture in the 42 element weight column of both the U-235 report and the U-233 report and reflect this 43 fact in a concise note (DOE/NRC Form 740M) for each report.

3 Report the material type as Pu-238 if the contained Pu-238 is greater than 10 percent of the total plutonium by weight; otherwise, report it as plutonium.

7 NUREG/BR-007, Rev. 8

1 2.1 Section A, Material Accountability 2

3 PROCESS CODEEnter one of the following process codes (A, C, or D); use process codes C 4 and D only to modify the report data for only the current processing period:

5 6

A refers to the initial entry of data.

7 8

C refers to the replacement of data. Data may be replaced at any time before the 9 close of the processing period in which the initial entry was made.

10 11

D refers to the deletion of data. Data may be deleted at any time before the close of 12 the processing period in which the initial entry was made.

13 14 Reported material balance reports may be modified for the current processing periods. Use 15 process code C for replacement and D for deletion, as follows:

16 17

Submit a form with the RIS, report period, material type, sequence number, and process 18 code C with the unique identifier for the line to be replaced.

19 20

Submit a form with the RIS, report period, material type, sequence number, and process 21 code D with the unique identifier for the line to be deleted.

22 23

Submit a form with the RIS, report period, material type with no sequence number, and 24 process code D to delete all matching records.

25 26

Submit a form with the RIS, report period, and process code D to delete the entire 27 material balance within the reporting dates.

28 29 SEQUENCE NUMBERAll detail lines that contain data must have a sequence number. Enter 30 a numerical value in sequential order beginning with 1. Do not repeat or skip numbers.

31 32 Use columns A and B to enter all numeric data by element and isotope weight.5 33 34 COLUMN AELEMENT WEIGHT 4 35 36 Enter the total element weight of the SNM or source material being reported. If the material is 37 Pu-238, report it to the nearest gram or 0.1 gram. Report all other SNM to the nearest gram 38 and all other source material to the nearest kilogram.

39 40 COLUMN BISOTOPE WEIGHT3 41 42 In the case of enriched uranium or U-233, enter the weight of the isotope U-235 or U-233 as 43 appropriate; in the case of plutonium, enter the weight of the isotopes Pu-239 and Pu-241; and 44 in the case of Pu-238, enter the weight of the isotope Pu-238. If the material is Pu-238, report it 45 to the nearest gram or 0.1 of a gram. If the material is depleted uranium, enter the weight of the 46 isotope U-235 to the nearest kilogram. Do not make an entry for other source materials.

4 Round up fractions of 0.5 or greater. If the quantity to be entered is less than 0.5 of the reporting unit, round down to the next whole reporting unit.

NUREG/BR-0007, Rev. 8 8

1 Note that, for facilities reporting under 10 CFR Part 75, the FA or TFA may require different 2 reporting units for element and isotope weight (i.e., the element weight in kilograms and the 3 isotope weight in grams). For this reason, the facility should report to NMMSS as required in its 4 FA or TFA and should contact NMMSS staff with any questions.

5 6 8. BEGINNING INVENTORYU.S. GOVT-OWNEDEnter the inventory of DOE-owned 7 SNM or source material as of the beginning of business on the first day of the period 8 covered by the report. The quantities reported on line 8 (columns A and B) must agree 9 with the reconciled quantities on line 80 of the report submitted for the previous reporting 10 period. Although the data field is titled U.S. Govt-Owned, enter only DOE-owned 11 material in this field.

12 13 9. BEGINNING INVENTORYNOT U.S. GOVT-OWNEDEnter the inventory of SNM or 14 source material that is not DOE owned as of the beginning of business on the first day of 15 the period covered by the report. The quantities reported on line 9 (columns A and B) 16 must agree with the reconciled quantities on line 81 of the report submitted for the 17 previous reporting period.

18 19 RECEIPTS 20 21 11. PROCUREMENT FROM DOEEnter quantities of SNM (or source material) that have 22 been purchased from DOE during the reporting period and reported to the NRC on 23 DOE/NRC Form 741. This may be done by listing individual receipts for each individual 24 RIS as reported on DOE/NRC Form 741 or a total of receipts for each individual RIS 25 during the reporting period. SNM or source material quantities entered on line 11 are 26 not entered on line 30.

27 28 13. PROCUREMENT FOR THE ACCOUNT OF DOEEnter quantities of SNM (or source 29 material) that have been purchased for the account of DOE during the reporting period 30 and reported to the NRC on DOE/NRC Form 741. This may be done by listing individual 31 receipts for each individual RIS as reported on DOE/NRC Form 741 or a total of receipts 32 for each individual RIS during the reporting period. SNM or source material quantities 33 entered on line 13 are not entered on line 30.

34 35 14. DOD RETURNSUSE ALeave blank.

36 37 15. DOD RETURNSUSE BLeave blank.

38 39 16. DOD RETURNSOTHER USESLeave blank.

40 41 21. PRODUCTIONEnter the calculated net quantity of plutonium or U-233 produced in the 42 fuel or blanket material of a reactor during the reporting period. For licensees reporting 43 under 10 CFR Part 75, if the fuel from which the plutonium or U-233 was produced was 44 removed or discharged from the reactor during this reporting period, enter the 45 discharged quantity on line 21 directly after the word Production.

46 47 Uranium mines and mills should account for foreign-obligated uranium milled as 48 production for the reporting period.

9 NUREG/BR-007, Rev. 8

1 22. FROM OTHER MATERIALSEnter increases resulting from the introduction of another 2 material into the material balance being reported. If the added quantity is the result of 3 blending, burnup, or enrichment, identify the process by which the material was added 4 by entering the appropriate inventory change type (ICT) code from the following list:

5 6 CODE DESCRIPTION 7 EN enriched to normal 8 ED enriched to depleted 9 NE normal to enriched 10 ND normal to depleted 11 DE depleted to enriched 12 DN depleted to normal 13 EE enriched (low/high) to enriched (high/low) 14 15 EE can refer to a change from low enrichment to high, or from high enrichment to low 16 (i.e., any combination of the E1 through E4 material type codes).

17 18 30. RECEIPTS REPORTED TO NRC ON DOE/NRC 741 (NOT LISTED ELSEWHERE) 19 Enter the SNM or source material received from others and reported on DOE/NRC 20 Form 741 but not listed elsewhere on this form. This may be done by listing individual 21 receipts by RIS as reported on DOE/NRC Form 741 or a total of receipts from each 22 individual RIS during the report period.

23 24 34. RECEIPTSMISCEnter the total quantity of material added to the inventory through 25 miscellaneous receipt transactions (ICT 34). This requirement includes nuclear material 26 removed from inventory and then returned to inventory, if not accounted for elsewhere 27 on this form.

28 29 37. PROCUREMENT BY OTHERSLeave blank.

30 31 38. DONATED MATERIALFROM U.S. GOVT TO OTHERSEnter the amount of 32 DOE-owned material donated and now non-DOE owned.

33 34 39. DONATED MATERIALFROM OTHERS TO U.S. GOVTEnter the amount of 35 non-DOE-owned material donated and now DOE owned.

36 37 40. TOTALEnter the sums of columns A and B (lines 8 through 39).

38 39 REMOVALS 40 41 41. EXPENDED IN SPACE PROGRAMSLeave blank.

42 43 42. SALES TO U.S. GOVTEnter quantities of non-DOE-owned SNM or source material 44 that have been sold and converted to DOE owned during the reporting period and that 45 have been reported to the NRC on DOE/NRC Form 741. This may be done by listing 46 individual shipments by RIS as reported on DOE/NRC Form 741 or a total of shipments 47 to each individual RIS during the reporting period. (Do not enter SNM or source material 48 quantities on line 51 that have already been entered on line 42.)

49 50 43. SALES TO OTHERS FOR THE ACCOUNT OF U.S. GOVTEnter quantities of 51 DOE-owned SNM or source material that have been sold and converted to non-DOE NUREG/BR-0007, Rev. 8 10

1 owned during the reporting period and that have been reported to the NRC on 2 DOE/NRC Form 741. This may be done by listing individual shipments by RIS as 3 reported on DOE/NRC Form 741 or a total of shipments to each individual RIS during 4 the reporting period. (Do not enter SNM or source material quantities on line 51 that 5 have already been entered on line 43.)

6 7 44. DODUSE ALeave blank.

8 9 45. DODUSE BLeave blank.

10 11 46. DODOTHER USESLeave blank.

12 13 47. EXPENDED IN U.S. GOVT TESTSLeave blank.

14 15 48. ROUTINE TESTSLeave blank.

16 17 49. SHIPPERRECEIVER DIFFERENCELeave blank.

18 19 51. SHIPMENTS REPORTED TO NRC/DOE ON DOE/NRC 741 (NOT LISTED 20 ELSEWHERE)Enter the quantities of SNM or source material shipped to others and 21 reported to the NRC on DOE/NRC Form 741 but not listed elsewhere on this form. This 22 may be done by listing individual shipments by RIS as reported on DOE/NRC Form 741 23 or a total of shipments to each individual RIS during the reporting period.

24 25 54. SHIPMENTSMISC Enter the total quantity of material removed from inventory 26 through miscellaneous shipment transactions during the reporting period.

27 28 58. DONATED MATERIALTO U.S. GOVT BY OTHERSEnter the amount of 29 non-DOE-owned nuclear material donated and now DOE owned.

30 31 59. DONATED MATERIALTO OTHERS BY U.S. GOVTEnter the amount of 32 DOE-owned nuclear material donated and now non-DOE owned.

33 34 65. ROUNDING ADJUSTMENTEnter the quantity of nuclear material that is removed (as 35 a positive number) or added (as a negative number) to the inventory as a result of 36 rounding activities encountered by the licensee.

37 38 71. DEGRADATION TO OTHER MATERIALSEnter decreases resulting from the 39 introduction of other material into the material balance being reported. If the decreased 40 quantity is the result of blending, burnup, or enrichment, identify the process by which 41 the material was removed by entering the appropriate code from the list in line 22 above.

42 43 72. DECAY 5Enter the amount of radioactive decay that occurred during the reporting 44 period for plutonium and Pu-238. If the SNM being reported is plutonium (material 45 type 50), enter the amount of radioactive decay of the isotope Pu-241 if the decay is 46 1 gram or more.

5 Round up fractions of 0.5 or greater. If the quantity to be entered is less than 0.5 of the reporting unit, round down to the next whole reporting unit.

11 NUREG/BR-007, Rev. 8

1 If the SNM being reported is Pu-238 (material type 83), enter the amount of radioactive 2 decay of the isotope Pu-238 to the nearest gram or 0.1 gram. Reporting regulations in 3 10 CFR 74.13 require licensees in possession of 1 gram or more of SNM to complete 4 material status reports; however, NMMSS accepts units reported to 0.1 gram for this 5 material type.

6 7 73. FISSION AND TRANSMUTATIONEnter the calculated net quantities of SNM lost by 8 fission and transmutation in a reactor.

9 10 74. NORMAL OPERATIONAL LOSSES/MEASURED DISCARDSNormal operational 11 losses and measured discards are materials that have been discarded, whether in the 12 form of solids, liquids, or gases, as determined by measurement or by estimate on the 13 basis of measurement.

14 15 All material that leaves the inventory through the process of normal operational 16 losses/measured discards shall be accounted for on a DOE/NRC Form 741. If the 17 licensee has not previously reported the transaction in the period covered by this 18 material balance period, it shall submit DOE/NRC Form 741 and DOE/NRC Form 742 to 19 facilitate reconciliation with NMMSS.

20 21 75. ACCIDENTAL LOSSESAccidental loss is the irretrievable and inadvertent loss of a 22 known quantity of SNM or source material as the result of an operational accident, as 23 determined by measurement or by estimate on the basis of measurement.

24 25 76. APPROVED WRITE-OFFSLeave blank.

26 27 77. INVENTORY DIFFERENCEInventory difference is the difference between physical 28 inventory and book inventory after the book has been adjusted for all receipts and 29 removals. A negative entry reports a gain. A positive entry reports a loss.

30 31 Reactors should not report an inventory difference to NMMSS. At the time of physical 32 inventory, the value assigned to an SNM item (e.g., assembly, rod, fragment, sealed 33 container) should be recorded identically on both the book inventory and the physical 34 inventory. At a reactor, unlike at facilities that process SNM for some end use, 35 adjustments to the values assigned to items (representing factors such as nuclear loss, 36 decay, and production rounding) can be explained and should be reported as such.

37 38 80. ENDING INVENTORYU.S. GOVT-OWNEDEnter the ending DOE-owned inventory 39 as of the end of the last day of the period covered by this report.

40 41 81. ENDING INVENTORYNOT U.S. GOVT-OWNEDEnter the ending non-DOE-owned 42 inventory as of the last day of the period covered by this report.

43 44 82. TOTALEnter the sums of lines 41 through 81. The totals reported on this line must 45 agree with those on line 40.

46 47 83. BIAS ADJUSTMENTLeave blank.

NUREG/BR-0007, Rev. 8 12

1 2.2 Section B, Foreign Obligations 2

3 The total amount of obligated nuclear material in a facilitys inventory as of the end of the 4 reporting period must be accounted for by material type. It may not exceed the total amount of 5 physical inventory (i.e., a negative obligations balance). The NMMSS staff can provide 6 facilities with reports that calculate an obligations balance for an RIS code based on the balance 7 of transactions reported since the last reconciliation date. The NMMSS-calculated report may 8 indicate a negative obligations balance for a facility as a result of the delay in reporting 9 shipments versus receipts; however, NMMSS is not authorized to reconcile a facility for a 10 material balance period until the foreign obligations at the facility are balanced.

11 12 The following column entries are required:

13 14 1. COUNTRY OF OBLIGATIONEnter the unique obligation code for each category of 15 nuclear material. Appendix C to this NUREG lists the codes. The current list of codes 16 can be obtained from NMMSS staff by sending a request to nmmss@nnsa.doe.gov.

17 18 2. ELEMENT WEIGHTEnter the element weight (plutonium, uranium, or thorium) of the 19 obligated SNM or source material in the reporting units specified for column A of 20 Section A of the form (see Section 2.1 of this NUREG).

21 22 3. ISOTOPE WEIGHTEnter the appropriate isotope weight. For enriched uranium or 23 U-233, enter the weight to the nearest gram of U-235 or U-233, as appropriate. No entry 24 is necessary for plutonium, depleted uranium, natural uranium, or thorium unless the 25 licensees TFA requires such an entry.

26 27 4. TOTAL WEIGHTEnter the totals for columns 2 and 3. These totals represent the total 28 obligated material at the facility. The total weight of obligated nuclear material may not 29 exceed the total element and isotope weight reported on line 82.

30 31 2.3 Section C, Certification 32 33 SIGNATURE, TITLE, AND DATEAn authorized representative of the licensee shall sign the 34 report if the licensee submits it as a hard copy. If the licensee submits it electronically, it must 35 establish internal procedures to ensure that the information provided in the report is accurate 36 and that only authorized licensee personnel prepare and issue the report.

37 13 NUREG/BR-007, Rev. 8

1 3 INSTRUCTIONS FOR COMPLETING DOE/NRC FORM 742C 2

3 DOE/NRC Form 742C describes the status of the nuclear material reported on lines 80 and 81 4 of DOE/NRC Form 742 as of the end of the reporting period. There are two separate sets of 5 procedures for filing DOE/NRC Form 742C: (1) one for licensees required to report under 6 10 CFR 74.13 or 10 CFR 150.17, Submission to the Commission of Nuclear Material Status 7 Reports, and (2) one for licensees required to report under 10 CFR Part 75.

8 9 The instructions for completing the form are presented separately for the two categories of 10 licensees.

11 12 3.1 Licensees Reporting under 10 CFR 74.13 or 10 CFR 150.17 13 14 The following numbered instructions correspond to the numbered blocks or lines on DOE/NRC 15 Form 742C that licensees are to complete. Source material that has no foreign obligation and 16 that is not used in the operation of enrichment services (i.e., downblending of uranium that has 17 an initial enrichment of U-235 of 10 percent or more) or in the fabrication of mixed-oxide fuels is 18 exempt from this requirement.

19 20 1. NAME AND ADDRESSLeave blank.

21 22 2 REPORTING IDENTIFICATION SYMBOL (RIS)Enter the RIS of the reporting facility.

23 24 3. INVENTORY DATEEnter the ending date of the reporting period for the material 25 balance report.

26 27 4. LICENSE NUMBER(S)Leave blank.

28 29 5. BATCH DATAThe basic reporting unit is the batch, defined as follows:

30 31 A portion of nuclear material handled as a unit for accounting purposes at 32 a key measurement point and for which the composition and quantity are 33 defined by a single set of specifications or measurements. The nuclear 34 material may be in bulk form or contained in a number of separate items.

35 36 A batch may have only one value for the following:

37 38

batch name 39

number of items 40

composition/facility code 41

scrap program 42

owner code 43 44 In general, enter all of the data for one batch on one line of block 5 of DOE/NRC 45 Form 742C. An exception is when a single item contains more than one material 46 (e.g., irradiated fuel containing both uranium and plutonium). In this case, use a 47 separate line for the data for each material, and enter all data common to all materials in 48 the batch on the first line.

15 NUREG/BR-007, Rev. 8

1 5a. MATERIAL TYPEEnter the appropriate SNM type code, as follows:

2 3 CODE DESCRIPTION 4 10 depleted uranium 5 E1 uranium enriched greater than normal but less than 5 percent 6 E2 uranium in enrichment of 5 percent or more but less than 20 percent 7 E3 uranium in enrichment of 20 percent or more but less than 80 percent 8 E4 uranium in enrichment of 80 percent or more 9 20 enriched uranium 6 10 50 plutonium 11 70 U-233 12 81 normal uranium 13 83 Pu-238 14 88 thorium 15 89 uranium in cascade 16 17 5b. COMPOSITION/FACILITY (COMP/FAC) CODEEnter the appropriate code, as follows:

18 19 CODE 7 DESCRIPTION 20 860 in reactors and critical assemblies 21 861 in cooling basins 22 862 in conversion and fabrication processes 23 863 in recovery processes 24 864 material not in process 25 865 unirradiated scrap awaiting recovery 26 866 unirradiated scrap awaiting disposal 27 899 inventory total line 28 29 5c. ELEMENT WEIGHTEnter the element weight as instructed for columns A and B of 30 Section A of DOE/NRC Form 742 (see Section 2.1 of this NUREG).

31 32 5d. ISOTOPE WEIGHTEnter the isotope weights as instructed for columns A and B of 33 Section A of DOE/NRC Form 742 (see Section 2.1 of this NUREG).

34 35 5e. DOE PROJECT NO.Leave blank unless DOE-owned material is being reported. See 36 DOE Series 470 orders for guidance.

37 38 5f. SCRAP PROGRAMLeave blank.

39 40 5g. WEIGHT PERCENT ISOTOPELeave blank.

41 42 5h. OWNER CODEThis code describes the ownership of the material at the time of the 43 physical inventory taking. Enter the appropriate code (G or J), as follows:

44 45

G refers to DOE-owned material.

46

J refers to non-DOE-owned material.

6 This code is used when totaling all E1-E4 values reported by the facility in the inventory total for line 899.

7 Appendix A to this NUREG provides more detailed code instructions.

NUREG/BR-0007, Rev. 8 16

1 Refer to the glossary in Appendix D to this NUREG for further description of DOE-owned 2 material.

3 4 5i. SEQUENCE NUMBEREnter the line number. Number lines consecutively beginning 5 with 1. Do not repeat or skip numbers.

6 7 5j. BATCH NAMELeave blank.

8 9 5k. NO. OF ITEMSLeave blank.

10 11 5l. KEY MEASUREMENT POINTLeave blank.

12 13 5m. MEASUREMENT I.D.Leave blank.

14 15 5n. ENTRY STATUSLeave blank.

16 17 5o. MBA (Material Balance Area)Leave blank.

18 19 5p. SITE IDC (Identification Code)Leave blank.

20 21 5q. PROCESS CODEEnter one of the following process codes (A, C, or D); use process 22 codes C and D to modify report data for only the current processing period:

23 24

A refers to the initial entry of data.

25 26

C refers to the replacement of data. Data may be replaced at any time before 27 the close of the processing period in which the initial entry was made.

28 29

D refers to the deletion of data. Data may be deleted at any time before the 30 close of the processing period in which the initial entry was made.

31 32 Reported inventories may be modified for the current processing periods. Use process 33 code C for replacement and D for deletion, as follows:

34 35

Submit a form with the RIS, report period, material type, sequence number, and 36 process code C with the unique identifier for the line to be replaced.

37 38

Submit a form with the RIS, report period, material type, sequence number, and 39 process code D with the unique identifier for the line to be deleted.

17 NUREG/BR-007, Rev. 8

1

Submit a form with the RIS, report period, material type with no sequence 2 number, and process code D to delete all matching records.

3 4

Submit a form with the RIS, report period, and process code D to delete the 5 entire inventory within the reporting dates.

6 7 6. TOTALSEnter the total inventory reported in the above categories for element weight 8 (5c), isotope weight (5d), and the next sequence number. These total elemental and 9 isotopic weights must agree with the sum of the quantities entered on lines 80 and 81 on 10 DOE/NRC Form 742 for each individual material type being reported.

11 12 7. SIGNATUREAn authorized representative of the licensee shall sign the report if the 13 licensee submits it as a hard copy; otherwise, each licensee must establish internal 14 procedures to ensure that the information provided in the report is accurate and that only 15 authorized licensee personnel prepare and issue the reports.

16 17 8. TITLEEnter the title of the person submitting the report (required only for paper 18 submission).

19 20 9. DATEEnter the date the report was submitted (required only for paper submission).

21 22 Submit the data as specified in Section 1.3 of this NUREG.

23 24 Refer to DOE Series 470 orders (DOE Order 470.4, Safeguards and Security Program, and 25 DOE Order 474.2, Nuclear Material Control and Accountability) for DOE-owned material 26 holdings. In addition, reporting data for DOE-owned inventory in an expanded level of detail to 27 comply with DOE reporting requirements meets the NRCs inventory reporting requirements.

28 The total of DOE-owned inventory on which inventory data are reported must agree with the 29 quantity entered on line 80 on DOE/NRC Form 742.

30 31 3.2 Licensees Reporting under 10 CFR Part 75 8 32 33 The instructions in this section apply only to facilities that the NRC has notified by letter, as 34 provided in 10 CFR 75.10, Facilities, that they have been identified under the U.S./IAEA 35 Safeguards Agreement. Facilities that are required to submit initial inventory reports under 36 10 CFR 75.32, Initial Inventory Report, and facilities for which a physical inventory is not 37 performed shall prepare DOE/NRC Form 742 according to the instructions in Section 2.1, 38 completing lines 2, 3, 4, 80, 81, and 82. The licensee may base the information in the initial 39 inventory report on its book record. Facilities reporting under this section must file subsequent 40 material balance reports based on a physical inventory and submit DOE/NRC Form 742C.

41 Such reports are required with respect to each physical inventory taken as part of the material 42 control and accounting procedures under 10 CFR 75.21, General Requirements. Unless 43 otherwise specified by license conditions, such reports shall be dispatched as soon as possible 44 and, in any event, within 30 days after the start of the physical inventory.

8 Possessors of nuclear material outside facilities, reporting inventories of source and SNM under the U.S./IAEA Caribbean Territories Safeguards Agreement Modified Small Quantities Protocol (INFCIRC/366),

should follow the supplemental instructions in Appendix E to this NUREG.

NUREG/BR-0007, Rev. 8 18

1 After the licensee completes DOE/NRC Form 742C, it should follow the instructions in 2 Section 1.3 to prepare the submittal in computer-readable format.

3 4 The following numbered instructions correspond to the numbered blocks or columns that 5 licensees are to complete on the physical inventory listing:

6 7 1. NAME AND ADDRESSLeave blank.

8 9 2. REPORTING IDENTIFICATION SYMBOLEnter the RIS of the reporting facility.

10 11 3. INVENTORY DATEEnter the ending date for the period covered by the material 12 balance report.

13 14 4. LICENSE NUMBER(S)Leave blank.

15 16 5. BATCH DATAThe basic reporting unit is the batch, defined as follows:

17 18 A portion of nuclear material handled as a unit for accounting purposes at 19 a key measurement point and for which the composition and quantity are 20 defined by a single set of specifications or measurements. The nuclear 21 material may be in bulk form or contained in a number of separate items.

22 23 A batch may have only one value for the following:

24

batch name 25

number of items 26

composition/facility code 27

key measurement point 28

measurement basis 29

owner code 30 31 In general, enter all of the data for one batch on one line of block 5 of DOE/NRC 32 Form 742C. One exception is when a single discrete item contains more than one 33 material (e.g., irradiated fuel containing both uranium and plutonium). In such a case, 34 use a separate line for the data for each material, and enter all data common to all 35 materials in the batch on the first line.

36 37 5a. MATERIAL TYPEEnter the appropriate material type code, as follows:

38 39 CODE DESCRIPTION 40 10 depleted uranium 41 E1 uranium enriched greater than normal but less than 5 percent 42 E2 uranium in enrichment of 5 percent or more but less than 20 percent 43 E3 uranium in enrichment of 20 percent or more but less than 80 percent 44 E4 uranium in enrichment of 80 percent or more 45 50 plutonium 46 70 U-233 47 81 normal uranium 48 83 Pu-238 49 88 thorium 50 89 uranium in cascades 19 NUREG/BR-0007, Rev. 8

1 5b. COMPOSITION/FACILITY (COMP/FAC) CODEEnter the appropriate code from the 2 list developed during the formulation and negotiation of the FA or TFA.

3 4 5c. ELEMENT WEIGHTEnter the weight of the contained SNM or source material in the 5 same units as specified for Section A of DOE/NRC Form 742 (see Section 2.1 of this 6 NUREG).

7 8 5d. ISOTOPE WEIGHTEnter the isotope weight according to the requirements of the 9 facilitys FA or TFA.

10 11 5e. DOE PROJECT NO.Leave blank unless DOE-owned material is being reported. See 12 DOE Series 470 orders for guidance.

13 14 5f. SCRAP PROGRAMLeave blank.

15 16 5g. WEIGHT PERCENT ISOTOPEEnter the weight percent of the isotope U-235 17 contained in either enriched or depleted uranium. Leave this field blank for U-235 18 contained in natural uranium unless the facilitys FA or TFA requires the information. For 19 plutonium, enter the weight percent of the isotope Pu-240. For Pu-238, enter the weight 20 percent of the isotope Pu-238. Report weight percent to at least two, but not more than 21 four, decimal places depending on the accuracy of the measurement method 22 (e.g., XX.XXXX%). For U-233, enter the parts per million of U-232. This column does 23 not apply for normal uranium or thorium. Use separate lines to report material of 24 different enrichments.

25 26 5h. OWNER CODEThis code describes the ownership of the material at the time it was in 27 the shippers possession. Enter the appropriate code (G or J), as follows:

28 29

G refers to DOE-owned material.

30

J refers to non-DOE-owned material.

31 32 Refer to the glossary in Appendix D to this NUREG for further description of DOE-owned 33 material.

34 35 5i. SEQUENCE NUMBEREnter the line number. Use consecutive numbers beginning 36 with 1. Do not repeat or skip numbers.

37 38 5j. BATCH NAMEEnter a unique identifier for the batch as defined in block 5. If the batch 39 is a discrete item with a unique identifying serial number or name (e.g., a fuel assembly, 40 sealed source, or uranium hexafluoride cylinder), enter the identification number of the 41 batch name. Note that the same batch name should not appear twice in the same report 42 for the same material type.

43 44 5k . NO. OF ITEMSIf the batch is composed of a number of discrete items, enter the 45 number of items. If the batch is bulk material or if the number of items is not meaningful, 46 enter 1. If more than one line is used to report data on the batch, enter the number of 47 data items on each line.

48 49 5l. KEY MEASUREMENT POINTEnter the code for the appropriate inventory key 50 measurement point, as specified in the FA or TFA.

NUREG/BR-0007, Rev. 8 20

1 5m. MEASUREMENT I.D.Fill in the three sections of this data field as described below.

2 3 5m1. MEASUREMENT BASISEnter the pertinent code for the measurement basis as 4 specified in the FA or TFA.

5 6 5m2. OTHER MEASUREMENT POINTLeave this field blank unless the FA or TFA requires 7 the information.

8 9 5m3. MEASUREMENT METHODIn some cases, the FA or TFA may provide codes for 10 identifying the measurement method used. In such cases, enter the appropriate code.

11 12 5n. ENTRY STATUSEnter N for new entry.

13 14 5o. MATERIAL BALANCE AREALeave blank.

15 16 5p. SITE IDCLeave blank.

17 18 5q. PROCESS CODEEnter one of the following process codes (A, C, or D); use process 19 codes C and D to modify report data for only the current processing period:

20 21

A refers to the initial entry of data.

22 23

C refers to the replacement of data. Data may be replaced at any time before 24 the close of the processing period in which the initial entry was made.

25 26

D refers to the deletion of data. Data may be deleted at any time before the 27 close of the processing period in which the initial entry was made.

28 29 Reported inventories may be modified for the current processing periods. Use process 30 code C for replacement and D for deletion, as follows:

31 32

Submit a form with the RIS, report period, material type, sequence number, and 33 process code C with the unique identifier for the line to be replaced.

34 35

Submit a form with the RIS, report period, material type, sequence number, and 36 process code D with the unique identifier for the line to be deleted.

37 38

Submit a form with the RIS, report period, material type with no sequence 39 number, and process code D to delete all matching records.

40 41

Submit a form with the RIS, report period, and process code D to delete the 42 entire material balance within the reporting dates.

43 44 6. TOTALSEnter the total inventory reported in the above categories for element weight 45 (5c), isotope weight (5d), and the next sequence number. This total must agree with the 46 sum of the quantities entered on lines 80 and 81 on DOE/NRC Form 742.

47 48 7. SIGNATUREAn authorized representative of the licensee must sign the form, if the 49 licensee submits it as hard copy; otherwise, each licensee must establish internal 21 NUREG/BR-0007, Rev. 8

1 procedures to ensure that the information provided in the report is accurate and that only 2 authorized licensee personnel prepare and issue the reports.

3 4 8. TITLEEnter the title of the person who signed the report (required only for paper 5 submission).

6 7 9. DATEEnter the date the report was signed (required only for paper submission).

8 NUREG/BR-0007, Rev. 8 22

1 APPENDIX A 2 COMPOSITION CODE INSTRUCTIONS

1 COMPOSITION CODE INSTRUCTIONS 2

3 860 In Reactors and Critical Assemblies 4

5 Enter this code for special nuclear material (SNM) or source material in reactors, test piles, and 6 critical assemblies and for SNM being used for radiation studies. Do not use this code to report 7 excess, spare, or transiently used fuel elements. Reactors use this code to indicate fuel in core.

8 9 861 In Cooling Basins 10 11 Enter this code for irradiated SNM or source material in cooling basins held for future recovery 12 or disposal (including reactor-produced SNM). Use this code for spent fuel in dry storage as 13 well. Reactors use this code to indicate fuel discharged in wet or dry storage.

14 15 862 In Conversion and Fabrication Processes 16 17 Enter this code for SNM or source material in conversion or fabrication processes that change 18 its chemical or physical form. Sealed sources, unopened receipts, and ultimate products 19 maintained under tamper-safe conditions are not considered to be in process. Use this code 20 to reflect uranium within an enrichment plant (i.e., cascade) as well. This code does not apply 21 to reactors.

22 23 863 In Recovery Processes 24 25 Enter this code for SNM or source material in a recovery process (i.e., nuclear material in the 26 process of being separated from original fuel and other reactor products and nuclear material in 27 the process of being removed from undesired materials and converted to usable forms). This 28 code does not apply to reactors.

29 30 864 Materials Not in Process 31 32 Enter this code for SNM or source material in all unopened receipts, sealed sources, and 33 ultimate products maintained under tamper-safe conditions. Use this code to report excess, 34 spare, or transiently used fuel elements. Reactors use this code to indicate storage of fresh fuel 35 not in process.

36 37 865 Unirradiated Scrap Awaiting Recovery 38 39 Enter this code for SNM or source material in unirradiated scrap material that is awaiting 40 in-house or offsite recovery. Reactors would use this code to indicate fission chambers, 41 containers, or loose pellets not reported in code 861.

42 43 866 Unirradiated Scrap Awaiting Disposal 44 45 Enter this code for SNM or source material in unirradiated scrap material that is awaiting 46 transfer to an authorized disposal facility. This code does not apply to reactors.

47 48 899 Inventory Total Line 49 50 Enter the cumulative total reported for a given material type. This code shall be reported for all A-1 NUREG/BR-0007, Rev. 8

1 generic material types. For all enriched uranium entries (E1, E2, E3, and E4), sum the weights 2 together and report this value on the line 899.

NUREG/BR-0007, Rev. 8 A-2

1 APPENDIX B 2 DOE/NRC FORM 742, MATERIAL BALANCE REPORT (BLANK), AND 3 DOE/NRC FORM 742C, PHYSICAL INVENTORY LISTING (BLANK)

1 2 DOE/NRC Form 742, Material Balance Report (Blank),

3 and DOE/NRC Form 742C, Physical Inventory Listing 4 (Blank) 5 B-1 NUREG/BR-0007, Rev. 8

1 NUREG/BR-0007, Rev. 8 B-2

1 B-3 NUREG/BR-0007, Rev. 8