ML20035H640
| ML20035H640 | |
| Person / Time | |
|---|---|
| Site: | LaSalle  |
| Issue date: | 04/30/1993 |
| From: | Depuydt M COMMONWEALTH EDISON CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML20035H641 | List: |
| References | |
| NUDOCS 9305060140 | |
| Download: ML20035H640 (2) | |
Text
.-
Ccmmenwsalth Edison 1
1400 Opus Place U
Downers Grove, Illinois 60515 April 30,1993 U.S. Nuclear Regulatory Commission e
Washington, D.C. 20555 Attn: Document Control Desk i
Subject:
LaSalle County Station Unit 1 Startup Test Report Summary l
NRC Docket No. 50-373 Enclosed for your information and use is the LaSalle County Station' Unit 1 Cycle 6 Startup Test Report Summary. This report is submitted in accordance with Technical Specification NPF-11, Section 6.6.A.1.
~
LaSalle Unit 1 Cycle 6 began commercial operation on January 30,1993 following-a refueling and maintenance outage. The Unit 1 Cycle 6 core loading consisted of 200 l
fresh GE8x8NB (GE9B) fuel bundles, and 564 reload bundles. Twenty-two LPRM strings '
were replaced with General Electric NA-300 LPRM strings and two control blades were I
replaced, one with a General Electric Standard Control Blade and the other, an A.B.B.
CR-82B Control Blade.
The startup test program was satisfactorily completed on March 7,1993 with final verification of all LPRM strings.. All test data was reviewed in accordance with the applicable test procedures. Exceptions from any test criteria were evaluated to verify compliance with Technical Specification limits to ensure the acceptability of subsequent test results.
Attached are the evaluations of the following tests:
Core Verification Single Rod Suberitical Check-
. Control Rod Friction and Settle Testing Control Rod Drive Timing Shutdown Margin Test (In-Sequence Critical)
Reactivity Anomaly Calculation (Critical and Full Power)
Scram Insertion Times Core Power Distribution Symmetry Analysis 040066 o() e-I g
9305060140 930430 PDR ADOCK 05000373 p
I l
- Document Control Desk April 30,1993 Please contact this office if you have any questions.
Respectfully, b
Mary Beth Depuydt Nuclear Licensing Administrator Attachment A: Summary of LaSalle Unit 1 Cycle 6 Startup Test Report Attachment B: LaSalle County Nuclear Power Station Unit 1 Cycle 6 Startup Test Reports Attachment C: List of References cc:
A.B. Davis, Regional Administrator-RII D. Ilills, Senior Resident Inspector-LSCS R. Stransky, Project Manager-NRR Office of Nuclear Safety - IDNS 1
.