NMMSS Orientation
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Transcript of NMMSS Orientation
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NMMSS (continued)
• U.S. Governments’ database to track movements and inventories of nuclear materials– Owned by Department of Energy – Operated by Protection Services Inc. (PSI) in
Germantown, Maryland– Nuclear Regulatory Commission utilizes NMMSS
through a contract with DOE– Information submitted using joint forms (DOE/NRC Form 741, 742, 742c, 740m)
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NMMSS (continued)
• Used to satisfy– Domestic needs of the Department of Energy– Domestic needs of the Nuclear Regulatory
Commission – International needs U.S. Government
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How do facilities fit into NMMSS?
• Facility data is fed into NMMSS • Facility data undergoes various NMMSS
edit checks • Once data is in NMMSS, it is a part of
history• NMMSS Reports are based on licensee
information submitted to, and processed by, NMMSS
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What types of nuclear material activities do facilities report to NMMSS?
• Imports and exports
• Domestic movements
• Inventory
• Inventory adjustments
• “DOE-owned” Ownership changes
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NMMSS History
• 1940’s & 50’s: data was hand written into ledgers
• 1960’s: Mainframe computer & punch cards
• Early 1990’s: Personal Computer system, using DOS & FoxPro
• 2009: PC Windows and SQL Server
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NMMSS – abbreviations / terms
• RIS (Reporting Identification Symbol)
• D-2 (List of RIS codes for DOE sites)
• D-3 (List of RIS codes for licensee sites)
• D-15 (List of RIS codes for Foreign sites)
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NMMSS – abbreviations / terms (continued)
• NMMSS generated guidance documents– D-23 (Personal Computer Data Input for
Department of Energy Contractors)– D-24 (Personal Computer Data Input for
Nuclear Regulatory Commission licensees)
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NMMSS – abbreviations / terms (continued)
• Forms on which electronic submittals to NMMSS are based:– DOE/NRC Form-741 (Nuclear material
Transaction Report)– DOE/NRC Form-742 (Material Balance
Report)– DOE/NRC Form-742C (Physical Inventory
Listing)– DOE/NRC Form-740M (Concise Note)
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More Abbreviations / terms
• NRC (Nuclear Regulatory Commission)• Licensee (Company/individual who has
received a license from NRC or State Government to possess and use nuclear material)
• Source material (natural uranium, depleted uranium, thorium)
• Special Nuclear Material (plutonium, U-233, or uranium enriched in U-233 or U-235)
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More abbreviations / terms (continued)
• DOE (Department of Energy)– HSS-1.22 (Office of Information
Management)– NNSA (National Nuclear Security
Administration)– RW (Office of Radioactive Waste)– EM (Office of Environmental Management)– LANL (Los Alamos National Laboratory)– SRS (Savannah River National Laboratory)
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Data security
• NMMSS protects your data
• Physical gaps between NMMSS database and outside world
• Only the NMMSS operator can directly access data from NMMSS database
• We are very protective of your data submitted to NMMSS
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One system – two sets of rules
• DOE and NRC have slightly different needs and requirements of NMMSS
• DOE:– NMMSS tracks 17 DOE-owned materials – DOE requires each DOE sites to report inventories
every Sept. 30th
• NRC:– NMMSS tracks 8 materials located at licensee sites– NRC requires each licensee to report inventory at
least once a year
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NRC inventory reporting requirements
• Category-1 fuel cycle sites – March 31 and September 30
• Other Fuel cycle sites & reactors– Yearly inventory taking
• Licensees with less than 350 grams of fissile material – Between January 1 and March 31
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NRC requires licensees to report eight materials to NMMSS:
- Depleted uranium - Natural uranium- Thorium - U-233
- U-235 in enriched uranium - Uranium in cascade
- Plutonium - Pu-238
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DOE requires seventeen DOE-owned materials to be report to NMMSS:
- Depleted uranium - Natural uranium- Thorium - U-233
- U-235 in enriched uranium - Uranium in cascade- Plutonium - Pu-238
- Pu-242 - Enriched Lithium- Americium-241 - Americium-243
- Curium - Californium- Neptunium-237 - Deuterium- Tritium
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Reporting units to NMMSS:
Kilogram Gram Other unitsDepleted uranium U-233 Pu-238 (0.1 g)
Natural uraniumUranium in cascade Tritium (0.01 g)
Thorium U-235 in enriched uranium Deuterium (0.1kg)
Enriched Lithium Plutonium Cf (1 micro gram)
Pu-242 Americium-241
Americium-243
CuriumNeptunium-237
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Data flow into and out of NMMSS
LicenseeFacility #2 DOE
DOE Site #1 NRC
Licensee Facility #1
DOE Site #2
LicenseFacility
DOESites
-IAEA
-Congress
- Other Countries
NMMSS
Edit DataChecks Entered Into
Database
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NMMSS Reports for Treaties
• To the International Atomic Energy Agency (IAEA):– Imports/exports of nuclear materials -monthly– Imports/exports of uranium ore concentrates-
monthly– Inventories, movements of nuclear materials
for “IAEA selected” facilities-monthly– Quantity of civilian plutonium-yearly
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NMMSS Reports for Treaties, cont.
• Agreements for Peaceful Nuclear Cooperation:– imports, exports, production and inventories
of nuclear materials (obligation codes)
• DOE/Minatome HEU Transparency Program– Imports, exports and transfers of nuclear
materials (“WR” obligation code)
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NMMSS Aids to Facilities – Free!
• Safeguards Management Software (SAMS)
• NMMSS Reports (as requested)
• Telephone discussions with NMMSS staff
• NMMSS Users Annual Training Meeting
• NMMSS Newsletter
• NMMSS Training courses
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NMMSS Users and Training Meeting
• The meeting is for your benefit!• Ask questions • Share your knowledge and thoughts (both in
the meeting and in the hallways)• Respect the views of others • If you hear something that sounds wrong, seek
clarification. • Changes occur because of discussions and
suggestions made at these annual meetings.