ML20196G978

Rev 1 to 1-OM-8.2, Requirements for Logs, for Millestone Unit 1

ML20196G978
Person / Time
Site:	Millstone
Issue date:	07/17/1997
From:	Noll W NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML20196G906	List: ML20196G899 ML20196G909 ML20196G913 ML20196G930 ML20196G940 ML20196G946 ML20196G954 ML20196G962 ML20196G972 ML20196G978 ML20196G984
References
1-OM-8.2, NUDOCS 9707230219
Download: ML20196G978 (7)

Text

. . - - . . . . . . - . . . _ . ~ . - - - . . - . .-

. . . . ~ - - . . . . . -. -

, e ,

1-OM-8.2, Rev.1 A. Page 1 of 7 Millstone Unit One l(] OPERATIONS MANUAL

SECTION 8.2 4

" REQUIREMENTS FOR LOGS" 4

Sponsor: D.J. Meekhoff 7'/7-77 2

Effective Date i

TABLE OF CONTENTS PAGE NUMBER 1.0 GENERAL REQUIREMENTS 2 4

2.0 SHIFT NARRATIVE LOG 2 ,

i 3.0 CONTROL OPERATORS LOG 6 4.0 RADWASTE NARRATIVE LOG 7 I

Approved by:

d O

t%)

MP1 Operations Manager 9707230219 970716 PDR ADOCK 05000245=

P PDR s ,

i

.m. __ - _ _ .- _ _ _ - , - _ _.

l oM-0.2, Rav.1

[

Page 2 of 7

. w, HEQUIREMENTS FOR LOGS (V Y 1.0 GENERAL REQUIREMENTS l 1.1 The following general requirements apply to the maintenance of all Narrative Logs, Operating Logs, Rounds Sheets, and other records or logs kept by the Operations Department.

. When recording logs, complete and total accuracy is required. When signing logs, Operators are signing for the accuracy of all information contained therein, including individual actions taken 4

. On handwritten logs, errors shall be crossed out with a single line and initialed i _and dated by the person making the correction.

. Handwritten log entries shall be neatly written or printed in ink.

. Parameters exceeding specified maximum or below specified minimum values shall be circled in red and reported to the Control Room.

. When recording data from recorders

. For diaital displays, use the digits, not the trace.

. For mechanical displays, use the trace, not the pointer.

2.0 Shift Narrative Log -

The Shift Narrative Log is a written, or electronic, sequence of Unit status and events, used to maintain an accurate history of plant operations and to reconstruct important operating events.

NOTE The accuracy of times recorded in the Shift Narrative Log depends upon the amount of activity going on at the time and the importance of the event as well as the availability of other records to provide more precise information regarding the time of  ;

the event. For example, after a reactor scram when conditions have stabilized, the i Shift Narrative Log should show the exact minute of the scram event because the time can be obtained from the process computer. In contrast, the approximate time of placing a Condensate Demineralizer in service can be logged. However, even though the precise times may not be necessary in a log entry, it is important that the Q sequence of events be clear. Therefore, care should be taken that the approximate V times represent the approximate time intervals between events and that the events '

are logged in sequence as they occur.

,4 .

i s.Ae i wa m e- e4 +-+~,. A e-44-,*., 4 m . . -..a a..A g.-

I

, 1 oM-8.2. Rsv. 0 Pagi 3 of 7 p

. 2,1 Shift Narrative Log Format:

. The Shift Narrative Log shall be maintained using the computerized Shift Narrative Log Program. ,

'l

. _ The top of each page shall be stamped to provide space'for shift supervision to initial indicating that pertinent information logged on that page has been read. l 1

. Shift Narrative Log heading shall contain the following information:

. Date

. Shift houc

. Names of personnel on shift

. Status of the Unit, including reactor power in %, Mwe, and ACTION  !

Statements in effect ,

i

.- All Shift Narrative Log entries shall indicate the time the particular entry was accomplished.-

l 2.2 Shift Narrative Log Entries:  !

4 i

. Entries into the Shift Narrative Log may be made by the on-duty Unit Supentisor, -

Reactor Plant Operator,905 Operator, or Balance of Plant Operator, but shall i be reviewed by the on-duty SM before the SM signs the Log. l 1

. Log entries shall be detailed, describing events and plant status in a concise chronological manner. Enough information should be entered to ensure any scenario could be reconstructed at a later date.

. . Whenever possible, entries are made directly into the Shift Narrative Log. i i

. The following events and activities are representative of Shift Narrative Log entries:

A. Major equipment status changes:

Unit Mode changes Main Turbine / Generator i Reactor Recirculation Pumps Any ECCS component

(~T Reactor Protection System V Transmission Line Main Condenser Water Boxes

1-oM-8.2, Rev.1 Page 4 of 7 y,---

8. Major system and equipment testing:

(~) Main Turbine Main Generator Reactor Recirculation System Any ECCS system Control Rod Hydraulics System l

Control Rod timing '

Shutdown Margin testing i' Reactor Protection System Condensate System Feed System Main Steam Circulating Water System Service Water System C. Surveillance Test procedures snould be logged when:

1) The test results are either cut of specification, unsatisfactory, or not in accordance with expected results. Corrective actions (e.g.

TR #, contacted the system manager, etc.) should be logged.

[

2) The test was performed as the result of a TS Required Action, TRM Required Compensatory Measure, or REDODCM Required Compensatory Measure.

D. Any Reportable Event Reports initiated.

E. Log entry into and exit from any ONP or EOP procedure. Include sufficient information for the reader to determine why entry into these procedures was made.

F. Occurrence of significant events, such as reactor trips, unexpected power G. Log the reasons for continuing oporations/ power maneuvers while investigation of the cause of a transient is ongoing. I I

H. Removal or return to service of TS, TRM, or REDODCM related l systems or components, including appiicable TS Action Log, l Potential TS Action Log, TRM Log, or REDODCM Log entry numbers (normally entered by the CRS).

l. Offsite call to/from the NRC.

f ) i

J. Change in Primary or Secondary Containment OPERABILITY.

1-OM-8.2, Rsv. O Page 5 of 7 -

l K. Unplanned or unexpected change in the plant radiological l l A]

l l

condition.

l L. Security incident. l M. Information the Shift Manager deems necessary for subsequent shifts and management, or that could be of significant historical value.

N, Condition Report numbers which are processed requiring Shift

, Manager review for operability and reportability.

O. Liquid or gaseous discharge permit number and time of discharge.

P. Significant security events and results of subsequent investigation.

Q. Emergency action level classifications.

R. ' Critical data obtained during startup.

S. Safety hazards or radiation hazards.

(O T. Changes in status, damage to, or malfunction of any major equipment, process system, or building structure.

U. Significant communications with the Load Dispatcher, including events such as activities connected with Load Dispatcher Permits which affect the station activation of the personnel safety team, injuries which require off site assistance, and any fire.

V. All electrical switching operations.

W. Release or transfer of radwaste sample tanks.

X. Fire and medical emergencies, including drills.

Y. Log valid Control Room annunciator panel alarms which occur during the shift. Alarms which are known to be spurious, or are expected to occur as the result of a planned evolution, or are l expected to occur due to known plant component condition need not be logged.

l l l

1-oM-8.2, Rev.1 Page 6 of 7

)q 2.3 . Computerized Shift Narrative Log Program

')

~

. All Shift Narrative Log entries are automatically labeled based on user ID and password used during the logon process. Operators shall maintain Shift Narrative Log password security by:

. Not divulging their password to other individuals

. Periodically changing their password in accordance~ with existing Corporate Information Security (CIS) Guidelines.

. Shift Narrative Log entries should only be made by the person logged on to the terminal. Other Operators may make an entry for the Operator logged on the terminal provided that they add their initials at the end of the entry. No entry shall be made without the knowledge and consent of the logged on operator.

. The Shift Narrative Log shall be printed at the end of each shift. The printed Shift Narrative Log is the legal record of plant operation and events. The Shift Narrative Log database contains no legal records.

. The printed Shift Narrative Log shall be reviewed for accuracy and t j completeness and signed by tne Shift Manager.

. If a computer system malfunction prevents log entries using the Shift Narrative Log program, the Shift Narrative Log shall be maintained handwritten using blank forms available in the Shift Narrative Log Notebook in the Shift Manager's office. The handwritten logs may be entered into the Shift Narrative log program when the program becomes available or.the handwritten log may be substituted for the printed Shift Narrative Log.

3.0 Control Operators Log Balance of Plant Log - normally maintained automatically by the Plant Process Computer. If the computer is unavailable, the Control Operator shall maintain the BOP Log by recording values of parameters listed on Substitute BOP Log Sheets. These values are obtained by reading Control Room instrumentation.

l t

f v

1 I

e 1-oM-8.2, Rev. O Pag,3 7 of 7

p-; 4.0 .RADWASTE EQUIPMENT OPERATOR LOG

'('

I A. The Radwaste Equipment Operator shall maintain a log in the Radwaste Control Room. The following events and activities are representative of the Radwaste Equipment Operator Log entries:

1. Initial entries shall begin by entering the shift hours and date.  !

1

2. Startup or shutdown of major equipment.

3. Movement of liquids or resins via radwaste systems.

4. Major radwaste equipment maintenance in progress or completed. -I

5. Problems encountered with assigned or completed work.

5 4

i

!O d

i l

1 O