ML18019A524

Advises That Site of Electrical Sys for Facility Planned for Wk of 860127.Proposed Site Audit Agenda Encl

ML18019A524
Person / Time
Site:	Harris
Issue date:	01/14/1986
From:	Rubenstein L Office of Nuclear Reactor Regulation
To:	Utley E CAROLINA POWER & LIGHT CO.
References
NUDOCS 8601160561
Download: ML18019A524 (6)

Text

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Docket No. 50-400 January 14, 1986 Mr. E.

E. Utley, Executive Vice President Power Supply

& Engineering

& Construction Carolina Power and Light Company Post Office Box 1551

Raleigh, North Carolina 27602

Dear Mr. Utley:

SUBJECT'HEARON HARRIS SITE AUDIT A site audit of the electrical systems for Shearon Harris, Unit 1 is planned for the week of January 27, 1986.

Enclosed is the proposed site audit agenda.

The audit will commence at 8:30 a.m., January 28, 1986.

Enclosure:

As stated Lester S. Rubenstein, Director PWR Project Directorate P2, NRR DISTRIBUTION

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Mr. E.

E. Utley Carolina Power 5 Light Company CC:

George F. Trowbridge, Esq.

Shaw, Pittman, Potts 5 Trowbridge 1800 M Street, NW Washington, DC 20036 Richard E. Jones, Esq.

Associate General Counsel Carolina Power 5 Light Company 411 Fayetteville Street Mall

Raleigh, North Carolina 27602 Jo Anne Sanford, Esq.

Special Deputy Attorney General State of North Carolina Post Office Box 629 Raleigh, North Carolina 27602 Thomas S. Erwin, Esq.

115 W. Morgan Street

Raleigh, North Carolina 27602 Resident Inspector/Harris NPS c/o U.S. Nuclear Regulatory Commission Route I, Box 315B New Hill, North Carolina 27562 Charles D. Barham, Jr.,

Esq.

Vice President 8 Senior Counsel Carolina Power 5 Light Company Post Office Box 1551

Raleigh, North Carolina 27602 Mr. John Runkle, Executive Coordinator Conservation Council of North Carolina 307 Granville Road Chapel Hill, North Carolina 27514 Mr. Wells Eddleman 806 Parker Street Durham, North Carolina 27701 Mr. George Jackson, Secretary Environmental Law Project School of Law, 064-A University of North Carolina Chapel Hill, North Carolina 27514 Shearon Harris Mr. Travis Payne, Esq.

723 W. Johnson Street Post Office Box 12643

Raleigh, North Carolina 27605 Mr. Daniel F.

Read CHANGE Post Office Box 2151 Raleigh, North Carolina 27602 Bradley W. Jones, Esq.

U.S. Nuclear Regulatory Commission Region II 101 Marietta Street Atlanta, Georgia 30303 Richard D. Wilson, M.D.

725 Hunter Street Apex, North Carolina 27502 Regional Administrator,. Region II U.S. Nuclear Regulatory Commission 101 Marietta Street Suite 2900 Atlanta, Georgia 30303 Mr. Robert P. Gruber Executive Director Public Staff -

NCUC Post Office Box 991 Raleigh, North Carolina 27602 Dr. Linda Little Governor's Waste Management Board 513 Albermarle Building 325 North Salisbury Street

Raleigh, North Carolina 27611

SHEARON HARRIS AGENDA FOR SITE VISIT AND DRAWING REVIEM 1.

Unresolved Items b.

C.

Adequacy of Station Electric Distribution System Voltages Load Sequences Containment Penetrations 2.

Control Room a;

Diesel control board, D/G inoperable status alarm b.

Annunciator panel c.

D. C. system monitoring and alarm 3.

Cable Runs and Cable S readin a.

Degree of separation b.

Penetrations and cable terminations c.

Identification of cables and raceways 4.

~Si h

R a.

General layout b.

Physical and electrical separation of redundant units 5.

Batter and Char er Installations a.

General layout b.

Physical and electrical separation c.

Ventilation independence d.

Monitoring instrumentation and alarms 6.

Diesel Generator a.

Physical and electrical separation of redundant units b.

D/G local control panels, instruments and controls

a.

General layout b.

Physical and electrical separation of transmission lines, buses, breakers c.

Relay house d.

Control power supplies (AC and DC) 8.

Reactor Buildin a.

General layout b.

Separation of piping and cabling to redundant equipment 9.

Shutdown Outside Control Room a.

Remote shutdown panel arrangement, separation and layout b.

Identification of control and monitoring equipment 10.

ESF S stems and Pum Rooms a ~

b.

c ~

General layout Physical and electrical separation of redundant equipment Identification of cables, raceways and equipment ll.

Vital Instrumentation Power Su 1

Installation a ~

b.

c ~

General 1 ayout Physical and electrical separation Monitoring instrumentation Identification of cables, raceways and equipment

12. ~50 a.

As built 0/G control drawings showing (I) bypassing of protective trips on SIAS and (2) SIAS overrides test mode to permit response to SIAS signal

Sample as built schematics showing thermal overload bypass Samp1e as built schematics showing power 'lockout to active and passive valves - redundant valve indication Sample as built schematics showing automatic disconnection of non-safety loads from the safety buses on a safety injection signal Sample as built schematics showing electrical penetration overload protection