ML20079N774

Public Version of Rev 30 to Administrative Memo 41, Emergency Duty Officer & Other Emergency Duties & Rev 3 to Administrative Procedure AD 1827.04, Overexposure/Internal Contamination

ML20079N774
Person / Time
Site:	Davis Besse
Issue date:	01/06/1984
From:	Briden D, Doyel C, Green W TOLEDO EDISON CO.
To:	NRC
Shared Package
ML20079N770	List: ML20079N774
References
PROC-840106, NUDOCS 8401300333
Download: ML20079N774 (13)

Text

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DAVIS-BESSE REVISION COVER SHEET January 5, 1984 l DATE TO: // >_ > N 1226 FROM: EMERGENCY PLANNING 4 PREPAREDNESS SUPV.

SUBJECT:

Davis-Besse EMERGENCY PLAN SUPPORTING PROCEDURES Manual Changes This letter transmits additions and revisions to the Davis-Besse EMERGENCY PLAN SUPPORTING PROCEDURES Manual. Control Copy M M .

Instructions for the material are as follows:

REMOVE AND RETURN INSERT Revision Index, Revision 197 Ravision Index, Revision 198 Admin. Memo. No. 41, Revision 29 Admin. Memo No. 41, Revision 30 I

Date Revision Entered Addressee Signature RETURN TO THE OFFICE MANAGER - STOP #3050 8401300333 840125 n.

PDR ADOCK 05000346 F PDR

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DAVIS-BESSE REVISION COVER SHEET January 11, 1984 l

DATE To: / 5A.) D-/ WS0 v

FROM: EMERGENCY PLANNING & PREPARDNESS SUPV.

SUBJECT:

Davis-Besse EMERGENCY PLAN SUPPORTING PROCEDURES Manual Changes

This letter transmits additions and revisions to the Davis-Besse 8

EMERGENCY PLAN SUPPORTING PROCEDURES Manual. Control Copy M M .

Instructions for the material are as follows:

4 REMOVE AND RETURN INSERT Revision Index, Revision 198 Revision Index, Revision 199 l

AD 1827.04.2 AD 1827.04.3 I

i 3

1 l

i j

Date Revisica Entered i

Addressee Signature i

RETURN TO THE OFFICE MANAGER -

STOP #3050

THE TOLEDO EDISON COMPANY DAVIS-BESSE NUCLEAR POWER STATION EMERGENCY PLAN SUPPORTING PROCEDURES REVISION INDEX Page Revision Procedures Revision Temporary Modifications i 7 HP 1602.01 15 HP 1604.01 5 HP 1604.02 0 AD 1827.01 4 AD 1827.02 10 AD 1827.03 3 AD 1827.04 2 AD 1827.05 2 AD 1827.06 2 T-7248 AD 1827.07 3 T-7480 AD 1827.08 2 AD 1827.09 2 AD 1827.10 13 AD 1827.11 5 AD 1827.12 10 AD 1827.13 6

.f AD 1827.15 5

' AD 1827.16 2 AD 1827.17 T h~-

AD 1850.04 7 AD 1850.05 7 AD 1850.06 2 Administrative Memotandums Revision No. 37 ECS Pager and Telephone Numbers 31 No. 38 First Aid Team 12 No. 39 Fire Brigade 16 No. 41 Emergency Duty Officer (EDO) 30 No. 42 Radiation Monitoring Teams (RNT) 20 Revision 198 o- . January, 1984 l __

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oATE INTRA-COMPANY MEMORANDUM Eo s214 2 Deca her 23. 1981 Rev. 10 Page 1 All Davis-Besse Station Personnel PROM Terry Murray TW %Ihq"

• SU3 JECT Emergency Duty Officer (EDO) and Other Emergency Duties ._

ADMINISTRATIVE MEMORANDUM NO. 41-30

1. Emergency Duty Officers (ED0's) 1.1 In accordance with the Davis-Besse Emergency Plan, the following named individuals are qualified and designated as Emergency Duty Officers:

C. T. Daft S. A. Hall R. R. Durdel D. A. Huffman J. A. Faris D. L. Rhodes J. L. Freels R. F. Peters B. L. Geddes J. H. Syrowski C. J. Greer J. L. Scott-Wasilk L. A. Grime S. G. Wideman 1.2 Emergency Duty Officers, in addition to the requirements in the Station Emergency Plan, are responsible for the administrative items as given in Section 5 of EI 1300.12 Administrative Controls.

1.3 The following persons have been trained and are qualified as Emargency Assistants, to assist the EDO in the Emergency Control Center (ECC), if necessary.

Gary Downing Rex Rutledge Richard Vollmar Joyce Lingenfelter Larry Konopka Rick Sharpe Debra Goetz Marie Frazer James Adams Dennis Gordon Charles Rupp Kelly Nash Jeff Lieczow

2. Other Emeraency Duties 2.1 The Station Superintendent or his designee is to be notified by the Shift Supervisor of any condition which requires an immediate report and/or notification t;o the NRC.

3. EDO Schedule A revised EDO schedule for the first quarter of 1984 is attached.

TDM:nif enc 1.

Admin. Memo No. 41-30 Rev. 30 - Dec. 23, 1983 Attachment Page 2 EDO 1st QUARTER SCHEDULE - 1984 Weekly Dates Individual Assigned Nov. 28 -

Dec. 05 Don Rhodes Dec. 05 -

Dec. 12 *Ron Durdel Dec. 12 -

Dec. 19 Jim Freels Dec. 19 -

Dec. 26 Bob Peters Dec. 26 -

Jan. 02 Jim Faris Jan. 02 -

Jan. 09 *Stu Hall Jan. 09 -

Jan. 16 Chuck Daft Jan. 16 -

Jan. 23 Larry Grime Jan. 23 -

Jan. 30 Jim Greer Jan. 30 -

Feb. 06

• Don Rhodes Feb. 06 -

Feb. 13 Dave Huffman Feb. 13 -

Feb. 20 Bruce Geddes Feb. 20 -

Feb. 27 Jim Faris

'Feb. 27 -

Mar. 05

• Jim Freels Mar. 05 -

Mar. 12 Jim Syrowski -

Mar. 12 -

Mar. 19 Steve Wideman Mar. 19 -

Mar. 26 Bob Peters Mar. 26 -

Apr. 02 Ron Durdal

• Denotes that week in which the EDO must perform the Monthly Communications Link Test, in accordance with PT 5108.01. The Emergency Planning Group will be present to assist with the Communications Test each month.

RRD:nif 12/23/83 I

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' THE TOLEDO EDISON COMPANY DAVIS-BESSE NUCLEAR POWER STATION EMERGENCY PLAN SUPPORTING PROCEDURES REVISION INDEX Page_ Revision Procedures Revision Temporary Modification i 7 HP 1602.01 15 HP 1604.01 5 HP 1604.02 0 AD 1827.01 4 AD 1827.02 10 AD 1827.03 3 AD 1827.04 3 AD 1827.05 2 AD 1827.06 2 T-7248 AD 1827.07 3 T-7480 AD 1827.08 2 AD 1827.09 2 AD 1827.10 13 AD 1827.11 5 AD 1827.12 10 AD 1827.13 6 J. - , AD 1827.15 5 AD 1827.16 2 AD 1827.17 F--

AD 1850.04 7 AD 1850.05 7 ~

AD 1850.06 2 Administrative Memorandums Revision No. 37 ECS Pager and Telephone Numbers 31 No. 38 First Aid Team 12 No. 39 Fire Brigade 16 No. 41 Emergency Duty Officer (EDO) 30 No. 42 Radiation Nbnitoring Teams (RMT) 20 Revision 19e '

• - January, 1984 I

. AD 1827.04 Davis-Msse Nuclear Power Station Unit No. 1 Administratise Procedure AD 1827.04 Overexposure / Internal Contamination hai i Record of Approval and Changes

' Prepared by C Dovel/W. Green 1/13/76 Date Submitted by A LL b 9 W _2/38/76 Date ction Head

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SRB Chairman Date QA Approved OM ^ O 2' '

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' Station Superintendent Date Kevision SRB QA Sta. Supt.

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1 AD 1827.04.3

1. PURPOSE To describe the actions necessary to investigate, treat and report the overexposure of an individual at Davis-Besse Nuclear Power Station (DBNPS) due to radiation. Overexposure is defined as any internal or external radiation exposure where the whole body dose is in excess of permissable limits set forth in 10 CFR 20.

2. REFERENCES 2.1 10 CFR 20, " Standards for Protection Against Radiation" 2.2 Davis-Besse Station Radiation Protecticn Manual 3l 2.3 Deleted 2.4 FSAR Section 12 2.5 HP 1602.01, " External Personnel Radiation Monitoring" 2.6 HP 1605.06, "Whole Body Counting" 2.7 AD 1807.00, " Control of Conditions Adverse to Quality" 2.8 AD 1804.00, " Report Management - - - - - - - - - - - - - -

2.9 TEco NQAM ..

3. RESPONSIBILITIES 3.1 General 3 Each person who works at the DBNPS shall be responsible for complying with the requirements of HP 1602.01, " External Personnel Radiation Exposure Monitoring" for personnel radiation exposure.

Should any person suspect that he has been subjected to overexposure, he shall immediately notify a member of the Chemistry and Health Physics Section.

3.2 Chemist and Health Physicist 3.2.1 Conduct final overexposere investigation if indeed it is determined by Health Physics personnel that an overexposure did occur.

3.2.2 Coaplete " Report of Overexposure Investigation",

(Enclosure 1).

3.2.3 Submit applicable reports to the NRC as defined in 10 CFR 20.403, 20.405(a), and 20.405(b).

2 AD 1827.04.2 3.2.4 Initiate an Action Item Report if required in accordance with AD 1807.00, "Centrol of Conditions Adverse to Quality".

3.3 Chemistry and Health Physics Section Conduct the initial investigation of reports of overexposure to verify the incident and determine the need for further action and investigation as directed by the Chemist-Health Physicist.

4. PROCEDURE 4.1 External Exposure 4.1.1 An over-external exposure is defined when it is known ,

or suspected that an individual has been exposed in  !

excess of the limits specified by 10 CFR 20.101, an immediate investigation will be conducted by Chemistry-Health Physics Section personnel and such reports or notifications as required by 10 CFR 20 will be submitted.

2 If an exposure comes within the definition of 10 CFR 20.403(a), the Station Superintendent will contact the company's radiation medical emergency consultant for their rectemendations.

4.1.2 Routine external radiation monitoring (which will be the indicator that an overexposure has occurred) is described in HP 1602.01, External Personnel Radiation Monitoring Program.

4.2 Internal Exposure 4.2.1 If an over-exposure resulting from internal contamination is known or suspected in excess of the limits specified by 10 CFR 20.103, an investigation will be conducted in accordance with HP 1605.06.

1. The services of the company's radiation medical emergency consultant may be utilized to determine the magnitude of any excessive exposure, its cause, and effective preventive measures.

2

2. If the amount of radioactive material in the body exceeds 10% MPOB, a dose assessment should be performed,

3. If there is a reasonable probability that any individual incurred an internal deposition of 2 one or more radionuclides exceeding 520 MPC-hours the Station Superintendent will contact the

3 AD 1827.04.2 company's radiation medical emergency consultant for their recommendations.

4.2.2 Routine internal monitoring of contamination, (which vill detect if an over-exposure resulting from internal contaminatica has occurred) will be performed as described below.

hhole Body Counting

1. Yearly whole body counts will be taken on selected station personnel.

2. Selection of the individuals for whole body counting shall include at least 25% of the personnel assigned to the station.

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3. Criteria used for selecting individuals will be quarterly whole body exposure records and work history in airborne radioactivity areas.

Tritium Monitoring

1. Urinalyses for tritium will be performed for i selected station personnel.

2. On a quarterly basis, a bioassay for tritium will be collected from individuals who have been working in areas where there could be a potential for inhaling tritium.

NOTE: During periods when the Refueling Canal is filled, urine samples for tritium should be collected from selected indi-

. viduals every two (2) weeks.

4.3 Records 4.3.1 If the limits specified in 10 CFR 20.403, .405, have been or are likely to be reached, the Region III Director of the NRC shall be notified.

4.3.2 The Chemist & Health Physicist shall be responsible for initiating the Report of Over-Exposure form.

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. _ . _ - _ _ _ _ - . - _ . -_ _ = . _ . .

0 4 AD 1827.04.0 REPORT OF OVEREXPOSURE (Over-exposure resulting from internal or external radiation exposure)

Name Date i

Soc. Sec. No. Job Title Date & Time of Possible Overexposure i

Location Exposure Occurred

, REP No.

4 Type of Work or Operation at Time of Exposure

.i How did Exposure Occur Why did Exposure Occur Was Employee Injured Yes No Describe Medical Treatment Required e

Damage to Equipment Type of Exposure Involved:

Whole Body Other Skin Radionuclides Hands & Forearms l Feet & Ankles Internal Survey of Exposure Location: By Title

. Gen. Bkgd. mR/hr Hot Spot (s) mR/hr i

Enclosure 1 Sheet 1 of 3 l

,, - . , . . _ _ ,- . _.y , ,

5 AD 1827.04.0 Air Activity pCi/cc Hot Spot (s) mR/hr Contamination: Surface dpe/100 cm 2 Dosimeters Readings mR-Ser#

mR-Ser#

Evaluation of TLD: Beta mR Gamma mR Beta & Gamma mR 1

Neutron Exposure Were Na.,al Swipes Taken Results Was Sputum Analyzed Results l

Was Whole Body Counter Utilized (Attach scan to this report) l l

Bioassay Program Begun l Final Disposition:

Did overexposure occur Yes No (If yes, initiate NCR)

Total Dose Assigned for Period to Whole Body (External) (Internal)

Skin Extremities Other Future Radiation Exposure Limitations Future Clinical Radiation Data Required From Title 10 CFR 20 " Standards for Protection Against Radiation";

20.403 and 20.405 - is an NRC notification and report to Regional Compliance Required Yes No Enclosure 1 Sheet 2 of 3

l 6 AD 1827.04.2

' Has 520 MPC-hours in a 13 week period been exceeded?

Yes No If the answer to either of the above questions is yes, contact the company's radiation medical emergency consultant, and complete report NP-02 as required in accordance with AD 1804.00, " Reports Management".

NRC Region III Telephone (Days, Nights, Sundays & Holidays) - 312-858-2660 Who made telephone call Time Date To whom call was made Capacity Date and Time of Telegram Confirmation To whom telegram sent Capacity Date and Time 30 day written report mailed To whom report sent Capacity Was report Mailed Registered Return Receipt?

(Attach copy of report, telegram statement, and phone conversation to this investigation.)

Signatures of Personnel Making Investigation:

Name Title Date Naue Title Date Name Iitle Date Chemistry & Health Physicist Signature Date Station Superintendent Signature Dace l

Enclosure 1 END Sheet 3 of 3  ;

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