ML062690470

August 2006 Monthly Operating Report for Susquehanna Steam Electric Station, Units 1 and 2

ML062690470
Person / Time
Site:	Susquehanna
Issue date:	09/14/2006
From:	Saccone R Susquehanna
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
PLA-006118
Download: ML062690470 (7)

Text

9 Robert A. Saccone Vice President - Nuclear Operations PPL Susquehanna, LLC 769 Salem/Boulevard Berwick, PA 18603 Tel. 570.542.3959 Fax 570.542.1504 RASaccone@pplweb.com PP PW-aft.

TM September 14, 2006 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Mail Stop O-PI-17 Washington, D.C. 20555-0001 SUSQUEHANNA STEAM ELECTRIC STATION MONTHLY OPERATING REPORTS Docket Nos. 50-387/NPF-14 and 50-388/NPF-22 PLA -006118 The August 2006 Monthly Operating Reports for Susquehanna SES Units 1 and 2 are attached.

Very truly yours, Robert A Aaccone JJH/cmm cc: NRC Region I NRC Sr. Resident Inspector, Mr. Alan Blarney NRC Project Manager, Mr. R V. Guzman

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OPERATING DATA REPORT DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50-387 One 09/14/2006 J. J. Hennings (570) 542-3747 OPERATING STATUS 1.

2.

3.

4.

Unit Name:

Susquehanna Steam Electric Station (U I)

Reporting Period:

August 2006 Design Electrical Rating (Net MWe):

1177 Maximum Dependable Capacity (Net MWe):

1135 5.

6.

7.

8.

9.

Hours in Reporting Period Number of Hours Reactor Was Critical Hours Generator On-Line Unit Reserve Shutdown Hours Net Electrical Energy Generated (MWH)

This Month 744 744 744 0

839,334 Yr.-to-Date 5831 4856.7 4803.7 0

5,376,191 Cumulative 203,664.0 171,234.2 168,760.8 0

175,459,249 NOTES:

Correction for the report covering July 2006:

The YTD Critical hours (#6), was reported as 4122.7 hrs for Unit 1. The corrected value is 4112.7 hrs which agrees with the Cumulative data column for July and data previously submitted through CDE.

Page I of I

UNIT SHUTDOWNS DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50-387 One 09/14/2006 J. J. Hennings (570) 542-3747 REPORT MONTH August 2006 Summary:

There were no power reductions greater than 20% power this month.

I.

F. Forced S. Scheduled 2.

Reason:

A - Equipment Failure (Explain)

B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operator Training & Licensee Exam F - Administrative G - Operational Error (Explain) 3.

Method:

1 - Manual 2 - Manual Scram 3 - Automatic Scram 4 - Continuation from previous month 5 - Other Page 1 of I

SUSQUEHANNA STEAM ELECTRIC STATION Docket Number:

50-387 Completed by:

J. J. Hennings Challenges to Main Steam Safety Relief Valves Date:

09/14/2006 Telephone:

(570) 542-3747 None.

Id OPERATING DATA REPORT DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50-388 Two 09/14/2006 J. J. Hennings (570) 542-3747 OPERATING STATUS

5.

Unit Name:

Susquehanna Steam Electric Station (U2)

6.

Reporting Period:

August 2006

7.

Design Electrical Rating (Net MWe):

1182

8.

Maximum Dependable Capacity (Net MWe):

1140

5.

Hours in Reporting Period

6.

Number of Hours Reactor Was Critical

7.

Hours Generator On-Line

8.

Unit Reserve Shutdown Hours

9.

Net Electrical Energy Generated (MWH)

NOTES:

This Month 744 744 744 0

826,316 Yr.-to-Date 5,831 5701.8 5680.0 0

6,446,529 Cumulative 188,904 166,373.5 164,273.4 0

174,147,403 Page 1 of I

t UNIT SHUTDOWNS DOCKET NO.

UNIT DATE COMPLETED BY TELEPHONE 50-388 Two 09/14/2006 J. J. Hennings (570) 542-3747 REPORT MONTH August 2006 No.

Date Type Duration Reason Method of Cause & Corrective Action (Hours) 2 Shutting to Prevent Recurrence Down Reactor 3

There were no shutdowns this month.

Summary: The only power reduction greater than 20% was on August 26 for a scheduled down power to 75%. The time required at reduced power was extended to address a stuck control rod. 100% power was achieved on 8/29/2006.

I.

2.

3.

F. Forced S. Scheduled Reason:

A - Equipment Failure (Explain)

B - Maintenance or Test C - Refueling D - Regulatory Restriction E - Operator Training & Licensee Exam F - Administrative G - Operational Error (Explain)

Method:

1 - Manual 2 - Manual Scram 3 - Automatic Scram 4 - Continuation from previous month 5 - Other Page 1 of I

SUSQUEHANNA STEAM ELECTRIC STATION Docket Number:

50-388 Completed by:

J. J. Hennings Date:

09/14/2006 Telephone:

(570) 542-3747 Challenges to Main Steam Safety Relief Valves None.