ML042020279
| ML042020279 | |
| Person / Time | |
|---|---|
| Site: | Aerotest |
| Issue date: | 07/01/2004 |
| From: | Bauman C Aerotest |
| To: | NRC/IE |
| References | |
| Download: ML042020279 (6) | |
Text
AEROTEST OPERATIONS, INC.
3455 FOSTORIA WAY
- SAN RAMON, CA 94583 * (925) 866-1212
- FAX (925) 866-1716 1 July 2004 Director of Inspection and Enforcement U.S. Nuclear Regulatory Commission Washington, D.C. 20555
Subject:
Annual Summary of Changes, Tests and Experiments at Aerotest Radiography and Research Reactor (ARRR), Docket no. 50-228, for the period 1 July 2003 to 30 June 2004.
Gentlemen:
The enclosed report summarizes the ARRR operations from July 1, 2003 through June 30, 2004. This submittal complies with the requirements set forth in 10 CFR 50.59, "Authorization of Changes, Tests and Experiments." Summary forms of monthly operations and unscheduled power reductions are included.
No new or unusual problems have been noted during the year and reactor operations have remained stable with respect to safety and reliability.
Sincerely, Aerotc.
Christopher E. Bauman Reactor Supervisor A subsidiary of Autoliv ASP, INC.
ANNUAL
SUMMARY
OF CHANGES, TESTS AND EXPERIMENTS PERFORMED AT THE AEROTEST RADIOGRAPHY AND RESEARCH REACTOR (ARRR)
DOCKET NO. 50-228 BY CHRISTOPHER E. BAUMAN REACTOR SUPERVISOR APPROVED BY RAY R. TSUKIMURA PRESIDENT AEROTEST OPERATIONS, INC.
SECTION 1 Part I - Changes
- 1. Dr. Selig Kaplan has retired and was replaced on the Reactor Safeguards Committee by Dr. Jasmina Vujic as the nuclear engineering consultant.
- 2. Christopher E. Bauman assumed the position of Reactor Supervisor for Alfredo W.
Meren who will stay on as Manager of Neutron Radiography and Senior Reactor Operator.
Part II - Experiments No new experiments were performed during the year. The experiments performed in this reporting period were as follows:
Experiment No.
114 Neutron radiography performed in the radiography facilities.
SECTION II ARRR MONTHLY OPERATIONS
SUMMARY
Date Operating Hours 7-03 185 8-03 213 9-03 190 10-03 220 11-03 166 12-03 159 1-04 95 2-04 115 3-04 206 4-04 190 5-04 199 6-04 166 Kilowatt-Accumulated Hours 27803 31998 28516 33063 24934 23923 14263 17208 30841 28440 29835 24828 KW Hours 12170490 12202488 12231004 12264067 12289001 12312924 12327187 12344395 12375236 12403676 12433511 12458339 Experiments &
Irradiations 0
0 0
0 0
0 0
0 0
0 0
0 Unscheduled Shutdowns 1
0 2
0 1
0 0
2 0
3 3
2 Totals 2104 315652 12458339 0
14
ARRR UNSCHEDULED POWER REDUCTIONS TYPE OF SCRAM CHANNEL AFFECTED NO.
DATE AUTO MAN spur.uo OP. ERROR CAI 1
2 3
4 3E1iahiquaie 1120 COMMiENTS 1
7-22-03 X
X X X X X no visible alarm 2 9-18-03 X
X
_X X X X channel 2 period 3 9-19-03 X
X
__ X X X _
channel 2 period 4
11-3-03 X
X _ X X X
.,power surge 5 2-17-04 X
X X X X power outage 6 2-17-04 X
X X X X power outage 7 4-9-04 X
X
..X X X X ch4 90% voltage 8 4-13-04 X
X
_X_
KX X X I ch 4 90% voltage 9 4-19-04 X
X
_X_
KX X X lch 4 90% voltage II) 5-3-04 X
X KX X X X ch 4 90% voltage 11 5-6-04 KX X
K X X X X ch2 inst. power 12 5-17-04 X
X
=
X X X X ch 4 90% voltage 13 6-4-04 X X
___=
X X X XK power outage 14 6-28-04 X
X K K X X ch 4 90% voltage 19 21 2 2 2 3 2 4 2 5 26
=
=
2 7 2-8
=___=_=_.
=________-__
29 30 31
=
32 33
=_____
=___
=____
=_==______
37 38
=
39
=
40
~*s 11N'N08st1 l.xlI