ML19296A758
| ML19296A758 | |
| Person / Time | |
|---|---|
| Site: | 07001100 |
| Issue date: | 01/28/1980 |
| From: | Cunningham R NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| To: | ABB COMBUSTION ENGINEERING NUCLEAR FUEL (FORMERLY |
| Shared Package | |
| ML19296A759 | List: |
| References | |
| NUDOCS 8002190010 | |
| Download: ML19296A758 (5) | |
Text
N <3
%r, UNITED STATES OF AMERICA NUCLEAR REGULAT0ftY COMMISSION In the Matter of
)
Docket No. 70-1100
)
Materials License No. SNM-1067 Combustion Engineering, Inc.
)
Amendment No. 23 1000 Prospect Hill Road
)
Windsor, Connecticut 06095
)
ORDER TO MODIFY LICENSE I
Combustion Engineering, Inc. of Windsor, Connecticut ("the licensee")
is the holder of Materials License No. SNM-1067 issued by the Nuclear Regulatory Commission ("the Commission").
The license authorizes the possession and use of up to 20,500 kgs of U-235 (<4.1% enrichment), 4800 gms of U-235 (>4.1% enrichment),10,500 kgs of source material,138 gms of plutonium in encapsulated form, and 160 ugms of plutonium as analytical samples. The licensee fabricates low-enriched uranium fuel for LWR's.
The current license was renewed on January 30, 1976, and will expire on January 31, 1981.
II On January 13, 1977, the Environmental Protection Agency issued regulations setting forth environmental radiation protection standards for the uranium fuel cycle. These regulations are given in Title 40, Chapter 1, subchopter F, Part 190, of the Code of Federal Regulations (40 CFR 190), and for uranium fuel cycle plants (except for uranium mills) became effective on December 1, i979.
In essence, the regulations require that ' radioactivity in planned effluent releases, radon and its daughters excepted, from fuel cycle plants be limited so that no member of the public will receive an annual dose equivalent of more than 25 millirems to the whole body, 75 millirems to the thyroid or 25 millirems to any other organ.
8002190 O L O
2 The Nuclear Regulatory Commission, as the " Regulatory Agency" defined in 40 CFR 190, is responsible for assuring that uranium fuel cycle plants licensed by the Commission meet the requirements of the new environmental radiation protection standards.
To assure compliance with 40 CFR 190, each license is being conditioned to limit the radioactivity in effluents.
The limit on releases of radioactive effluents in this order reflects the Commission's policy to maintain releases as low as reasonably achievable (ALARA) pursuant to 10 CFR 20.l(c) and any other requirement to implement an ALARA program whether imposed by regulation, order or license condition.
The NRC staff has calculated the average annual dose to the nearest resident and/or an individual at the fenceline using current average source terms and has used this information to set action levels for the facili ty.
These calculations were performed using the following information and methods:
(A copy of the report of the calculations is attached.)
1.
The most current plant operational and release data submitted by the licansee.
2.
Reg. Guide 1.111 for atmospheric dispersion calculations or results of environmental monitoring for radioactivity in air.
3.
Reg. Gu'Ue 1.109 for environmental dose pathways except that for the inhalation pathway, the dose conversion factors were generated using the ICRP Task Group Lung Model.
It was shown from the staff's dose calculations that the liquid effluent is not a significant pathway to man.
Therefore, the staff has proposed an action level based solely on the total quarterly release of airborne effluents.
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3 III Accordingly, in order to assure compliance with Title 40, Code of Federal Regulations, Part 190 and pursuant to Title 10, Code of Federal Regulations, Parts 70 and 40, Materials License No. SNM-1067 is hereby amended to add the following conditions:
1.
If the radioactivity in plant gaseous effluents exceeds 3 uCi per calendar quarter, the licensee shall, within 30 days, prepare and submit to the Commission a report which identifies the cause for exceeding the limit and the corrective actions to be taken by the licensee to reduce release rates.I If the parameters important to a dose assessment change, a report shall be subnitted within 30 days which describes the changes in parameters and includes an estimate of the resultant change in dose commitment.I 2.
In the event that the calculated dose to any member of the public in any consecutive 12-month period is about to exceed the limits specified in 40 CFR 190.10, the licensee shall take immediate steps to reduce emissions so as to comply with 40 CFR 190.10. As provided in 40 CFR 190.11, the licensee may petition the Nuclear Regulatory Comission for a variance from the requirements of 40 CFR 190.10.
If a petition for a variance is anticipated, the licensee shall submit the request at least 90 days prior to exceeding the limits specified in 40 CFR 19t.10.
The licensee may > ithin twenty (20) days of the date of this notice of amendment request a hear19 The amendment will become effective on the expiration of the perico. ring which a hearing may be requested.
In the l The report or petition should be submitted to the Director, Office of Nuclear Material Safety and Safeguards with a copy to the Director of the Regional Office of Inspection and Enforcement.
4 event a hearing is requested, the amendment will become effective on a date specified in an order made following the hearing.
In the event of a hearing, the issues to be considered at such a hearing shall be:
1.
Whether the procedure described in Part II is reasonable.
2.
Whether this order should be sustained.
FOR THE NUCLEAR REGULATORY COMMISSION f)
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, 2.--.
Richard E. Cunningham, Director Division of Fuel Cycle and Material Safety
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