ML20210T440

Forwards Accident Analysis Branch Question Re High Trajectory Turbine Missile Strike Probabilities

ML20210T440
Person / Time
Site:	Satsop
Issue date:	04/09/1975
From:	Harold Denton Office of Nuclear Reactor Regulation
To:	Deyoung R Office of Nuclear Reactor Regulation
References
CON-WNP-1765 NUDOCS 8605300262
Download: ML20210T440 (2)

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y LICIESING STAGES CP. ' ~,

nnerrr MIRIBERS: SN50-508; SN50.-509 EESPONSIBLE REANCEs LER l-3; P.' 0'BaillycLPM -

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ACCIDEIT ANALYSIS BRANCH

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310.24-Your response to Question 310.11 was not satisfactory.

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In question 310.11, you were requested to provide separate listings of the high trajectory missile (HTH)

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strike ' probabilities in Table 3.5-5 with respecc to

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the contribution of the turbine missiles f rem each

. turbine unit. Your response in Amand:.ent 4 lists the HTH strike probabillrias with respect to each carget but does not show the contribution to the overall probability value from each turbine unit. Therefore, provide separate listings of.the HTM strike probability values in Table 3.5-5 which clearly snow the contribution to each overall probability value fron e.ach turbine.

In addition, include-the ef fective barrier thickness in Table 3.5-0 for each target (i.e., concrete thicknesses of roofs, ceilings, etc.).

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Branch & Project Manager Requesting' Assistance: LWR l-3. P/ 0'Reilly s

Review Branch Involved:- RL:0LB r-i Requestqd Comple. tion.Date:. May.16,1975,

4 1.? '" Description..o_f Review:.. Review of Conduct of Operations,~ Sections 13.2

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We' have completed'our review of Sections 13.2 and 13.5 of the PSAR.

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' As shown in the attachments, we have concluded that the information

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i 13.2 TRAININr. _ PROGRAM The overall conduct and administration of the plant training program is the responsibility of the Plant Superintendent. The Plant Training Coordinator may

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be delegated the responsibility of development and i

implementation of the program.

l The applicant states that a training program.will be i

established to provida plant personnel with sufficient knowledge and operating experience to start up, operate, and maintain the plant in a safe and efficient manner.

The training program is to be developed by WPPSS with principle assistance from the Combustion Engineering Company.

Training for the personnel to be licensed.will include; Basic Nuclear Training; Research Reactor Training and Operation; Observation at an operating PUR; a Plant System lecture series; Simulator Training and practical On-the-Job training.

Maintenance and technical staff personnel will receive specialized training in their particular fields.

Station personnel will also receive training in security and emergency plans, adminstrative procedures and radiation protection, as appropriate.

i The informa!1on submitted relative to these subjects is satisfactory at the construction permit stage of review, for the preoperational test program, for operator licensing, and for fuel loading.

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13.5 PLANT PROCEDURES o

t-All safety related operations will be performed using i..

detailed and approved procedures. Procedures will be prepared for the plant to cover all normal and reasonably i

foreseeable abnormal operating conditions.

The following types of procedures will be prepared:

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Administrative Procedures b.

General Operating Procedures c.

Systems Procedures d.

Instrumentation Procedures e.

Chemical Control Procedures f.

Emergency, Procedures 3

Surveillance Procedures h.

Maintenance Procedures 1.

Radiation Control Standards and Procedures j.

Environmental Protection Procedures

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Refuel.ing Procedures

1. ~ Quality Assurance Procedures i

l The Administrative and Operating Procedures will be completed j

and reviewed at least three months prior to fuel loading.

4 The information submitted relative to these subjects is satisfactory at the construction permit stage of review.-

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