- Количество слайдов: 69
NMMSS Refresher Training Ron Bonifay Protection Strategies Inc. (PSI)
GENERAL INFORMATION NMMSS OVERVIEW
Sponsoring Organizations § Department of Energy • Office of Health Safety and Security § Nuclear Regulatory Commission • Office of Nuclear Security and Incident Response
NMMSS Organizational Overview Other National & International U. S. DOE Office of Information Management HS-1. 22 Organizations Operator -PSI (Protection Strategies, Inc) U. S. Nuclear Regulatory Commission Office of Nuclear Material Safety & Safeguards
Fundamental NMMSS Overview Materials Contracts Background Subsystem Projects IMP/EXP Organizations NMMSS Central Database Inventory Transaction Primary Subsystem Material Balance
Background Subsystem § Facilities • Reporting Identification System (RIS) • Name • Address • Classification § Nuclear Materials • Reporting unit • Material name • Element/isotope applicability § Import/Export Licenses • Date • Materials • Country § Composition Codes • Descriptions • Material types § DOE Project Numbers • Name • Responsible facility • Begin & end dates
Primary Subsystem § Consists of three major components • Inventory • Transaction • Material Balance
Document Flow Transactions DOE/NRC Form 741 DOE/NRC Form 740 M Facility Distribution Originates with the shipper or receiver Inventory DOE/NRC Form 742 C ELECTRONIC D-23 DOE D-24 NRC Facility Distribution Originates with the facility Material Balance DOE/NRC Form 742 NMMSS USERS
Acceptable Electronic Formats § XML (Extensible Markup Language) § 80 Column File
Purpose of the D-23 &D-24 § Provides formatting requirements for the reporting of nuclear material information in electronic file formats in accordance with DOE & NRC regulations and guidelines
Four Major Categories of Information Products § Reports • Detailed • Summary • Analytical § Directories § Information Manuals § PC Applications
The Transaction System
The Transaction Data System § Began capturing data as an automated system in 1968 § The largest and most active component of the NMMSS § Contains information on all events that cause a facility’s inventory to increase or decrease § Data is stored in the NMMSS files at the level of detail in which it is reported
What is a Transaction ? § Physical Movements of Material Between Facilities § On-site Gains and Losses Resulting From Remeasurement, Operating Losses, etc. § Movement of Material Between Programs Within a Facility
Data Submittal Media to the Transaction System SIMEX
Electronic vs. Source Document Correlation Event Source Document Shipment/Receipt On Site Gains/Losses DOE/NRC 741 Concise Notes DOE/NRC 740 M Current Data Processing Effective 10/01/2003 DP 740 (80 Column) *Electronic DOE-Ref: D-23 NRC-Ref: D-24 DP 734 (80 Column) *Electronic DOE-Ref: D-23 NRC-Ref: D-24 * The NMMSS converts 80 column to XML
Electronic Submission § D-23 & D-24 Directory provide electronic formatting requirements - 80 Column - XML (Extensible Markup Language) § Alternative for submitting electronic data - SAMS (Safeguards Management Software)
Process Codes A C D Z Entry of New Data Set Replacement of Data Set Deletion of Data Set Accepts Shippers/Receivers change (NRC use only)
Action Codes Code A B C D E Description Ship Identifies shipper’s original data X Identifies receiver’s data accepting weights without measurement Identifies shipper’s adjustment or X acceptance/acknowledgment of a receiver’s adjustment Identifies receiver’s adjustment or acceptance/acknowledgment of a shipper’s adjustment Identifies receiver’s independent measurement Recv X X X
Transaction System Record Types 1. 2. 3. 4. 5. 6. 7. Header Descriptive (Detail) Import/Export Gross Weight Quantitative (Detail) Concise Notes Obligated Material
Transaction Terminology § § § Shipment - one event Receipt - one event Transaction data set – combined events Process date - year and month Data elements • quantitative values • special codes § Transaction identification
Dates to Remember in NMMSS 2003 CAPT U RE DA T ION CT E ATE D A PROCESS DATE
Dates to Remember in NMMSS § Action Date - MMDDYYYY, this is the date that the activity (shipment, NOL/MD/AL. Etc. ) actually took place § Capture Date - MMDDYYYY, this is the date that the 741 was captured by the system, i. e. , received into the database § Process Date - YYYYMM, date of the process month open during which the transaction was filed
Reference Information § § NUREG/BR-0006, Rev. 7 DOE Manual 470. 4 -6 NMMSS Authority Reference Files Reports
What is an In-House Transaction? § An In-House Transaction is a (741) transaction used to report the on-site gains or losses of reportable nuclear materials to the NMMSS, which are not typically part of a shipment or receipt associated with another facility.
In-House Transaction Use § Used to report gains and losses of your inventory. § Report Stand-alone Concise Notes (IAEA). § In some cases it is used to correct previously reported data.
How To Report In-House Transactions § The same as shipment or receipt transactions, except: • Same RIS for both shipper and receiver. • Action Code is “M”. • Must use an Inventory Change Type (ICT) • No Gross Weight reported • No Number of Items reported • Special edit checks apply to some ICT codes used on an In-House transaction. (slide 9).
ON-SITE GAINS AND LOSSES Action Code M DOE Inventory Change Type (Use Code) 11 13 21 22 34 37 38 39 RECEIPTS: (GAINS) Type of Inventory Change Procurement from DOE Procurement - for the Account of DOE Production From Other Materials Receipts - Miscellaneous Procurement by Others Donated Material - From DOE to Others Donated Material - From Others to DOE 4 C/D-6
ON-SITE GAINS AND LOSSES Action Code M DOE Inventory Change Type (Use Code) 41 42 43 47 48 54 58 59 REMOVALS: (LOSSES) Type of Inventory Change Expended in Space Programs Sales to DOE Sales to Others for the Account of DOE Expended in DOE Tests Routine Tests Shipments - Misc. Donated Material - to DOE by Others Donated Material - to Others by DOE Inventory Change Type (Use Code) 65 71 72 73 74 75 76 77 Type of Inventory Change Rounding Bias Degradation to Other Materials Decay Fission and Transmutation Normal Operational Losses and/or Measured Discards Accidental Losses Approved Write-Offs Inventory Differences 4 C/D-7
ON-SITE GAINS (NRC) These are receipts on your inventory Inventory Change Type (Use Code) NP EN* 34 Type of Inventory Change Production From Other Materials (ED, NE, ND, DE, DN, EE) Receipts - Miscellaneous * Use the correct change code when performing blending operations
ON-SITE LOSSES (NRC) These are removals on your inventory Inventory Change Type (Use Code) TN EN** 54 LN LD MF Type of Inventory Change* Decay To Other Materials (ED, NE, ND, DE, DN, EE) Shipments – Miscellaneous Fission and Transmutation Normal Operational Losses and/or Measured Discards Inventory Difference * Please refer to NUREG/BR-0006 for a list of all ICT Codes ** Use the correct change code when performing blending operations
Example ICT Code comparison for Gains 742 Form
Example ICT Code comparison for Losses 742 Form
Other Instances to Complete an In-House Transaction § NMMSS may ask you to correct previously reported data in your NMMSS account. Sometimes using the In-House transaction is the best way to make certain changes. A NMMSS Analyst will assist you in these instances.
ADJUSTMENTS (Also referred to as corrections)
When is a Adjustment transaction required? An Adjustment is required when correcting a previously reported transaction that has been processed and moved to the Historical section of the NMMSS Database. The month in which it was processed is closed.
When do you use a Process Code to make an Adjustment? You can change or delete data on previously submitted transactions that are in an Open month, using a specific Process Code.
Process Codes A – Initial transaction C – Replacement transaction D – Delete a transaction Only used in an open month. Z – Receiver’s acceptance of correction
What is an Open process month? NMMSS normally closes the database processing around the 22 nd of each month for the previous months data received. Example: April processing month will close approximately May 22. Transactions with an Action Date of April or earlier will move to the Historical section of the database. May Action Dates will stay in the Compatibility section of the database. Now May is the “Open” month.
Action Code C Used by the Shipper to make corrections • Adjusting previously reported shipments • Acknowledging receiver adjustments • Accepting receiver adjustments
Action Code D Used by the Receiver to make corrections • Adjusting previously reported receipts • Acknowledging shipper adjustments • Accepting shipper adjustments
Action Code M Used for One Party transactions The Correction Identifier (either alpha or numeric) distinguishes it as an Adjustment.
Five Numeric Fields to be Negated when Correcting Transactions Negated Fields – Number of items – Element weight – Element Limit of Error – Isotope Weight – Isotope Limit of Error
Back Reference Components § Correction Identifier * (First character) • Was = document being corrected • Should be = document now being completed *May be Alpha or Numeric § Line Number (Second and Third Digit) • Was = line number being corrected • Should be = corresponding “was” line number on document now being completed
Back Reference Illustration Original Shipment ABC – XYZ Transfer # A Back Ref. # Ele. Wt. Line # Comp. Code 01 771 60 02 771 40 03 771 55 04 771 33 A Iso. Wt.
Back Reference Illustration Correction number 1 ABC – XYZ Transfer # Back Ref. # Line # 1 Comp. Code A C Ele. Wt. 002 01 771 -40 101 02 771 22 003 03 771 -55 103 04 771 10 Iso. Wt. It was It should be
Back Reference Illustration Correction number 2 ABC – XYZ Transfer # Back Ref. # Line # 2 Comp. Code A C Ele. Wt. 001 01 771 -60 201 02 771 40 000 03 771 99 Iso. Wt. New line
Things To Remember § The Action Date on a correction can be: • The same as your original transaction, or it can be the current date. In either case, be sure to report the difference on your next annual Material Balance Report after. § The C and D Process Code can only be used in an Open Month. Call NMMSS to see if the month is open and for how long. We try to close on the 22 nd of each month. § Numeric corrections* = Two Party + NMMSS § Alpha corrections = One Party + NMMSS
The Material Balance System
How is the MBR like a Bank Statement? Beginning Balance Plus Deposits Less Withdrawals Equals Ending Balance
Role of Transaction System Facility transaction data is used to create the facility book inventory in the NMMSS, which is compared to the reported MBR.
MBR Example 25 25
Inventory Defined The material in the at a specified point in of a given of a .
INVENTORY EXERCISE Complete a DOE/NRC Form 742 C to reflect the scenario below. Coyote Energy is preparing their physical inventory reports for the annual period ending 7/31/2005. The facility has privately owned material only. Coyote Energy has fuel rods in the reactor that total 120678638 grams of element weight and 3021428 grams isotope weight, enriched at 3 percent. There is 0. 8 percent enriched uranium in cooling with an element weight of 136045239 grams and an isotope weight of 1102837 grams. In addition, the facility has enriched uranium using a composition code of 864 in the amounts of 12 grams element weight and 12 grams isotope weight.
Thank You for participating and helping us to improve communication and reporting to the NMMSS. Please have a safe trip back home