ML20237E527

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Affidavit of Tn Beard.* Alternate Alerting Sys Designed & Installed to Provide Coverage to Essentially 100% of Newburyport Population within Plume Exposure Pathway Epz.W/ Related Rept & Certificate of Svc
ML20237E527
Person / Time
Site: Seabrook  
Issue date: 12/17/1987
From: Beard T
PUBLIC SERVICE CO. OF NEW HAMPSHIRE
To:
Shared Package
ML20237E487 List:
References
OL-1, NUDOCS 8712290046
Download: ML20237E527 (39)


Text

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h1 5

Dated:

December 17, 1987 l

UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION before the ATOMIC SAFETY AND LICENSING APPEAL BOARD

)

~In the Matter of

)

)

Docket No. 50-443-OL-1 PUBLIC SERVICE COMPANY OF

)

50-444-01-1 NEW HAMPSHIRE, et al.

)

On-Site Emergency

)

Planning Issues (Seabrook Station, Units 1

)

and 2)

)

AFFIDAVIT OF TRAVIS N.

BEARD Travis N.

Beard, being on oath, deposes and says as follows:

'1.

I am Senior Emergency Planner for New Hampshire Yankee at Seabrook Station.

A statement of my professional qualifications is attached hereto.

2.

On or about December 9, 1987 a document entitled "New Hampshire Yankee, Alternate Alerting System Design Description for the City of Newburyport, Massachusetts"

(" Alternate Alerting System") was submitted to the Nuclear Regulatory Commission under signature of George S. Thomas.

3.

I have personal knowledge of the contents of that report

-and supervised the compilation'of information therein presented.

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4.

The Alternate Alerting System has been designed and installed to provide coverage, in combination with existing and back-up systems, to essentially 100 percent of the Newburyport population within the Plume Exposure Pathway Emergency Planning Zone.

5.

On' November 4 and 5, 1987, I participated in a. validation test by Wyle Laboratories of the Alternate Alerting System which-was-conducted in the vicinity of Seabrook Station.

6.

'The report of the, Alternate Alerting System attached hereto is a true and accurate copy of.the report prepared under my supervision.

i I

M1tt1In k 03 n Travis N.' Beard STATE OF NEW HAMPSHIRE The above-described Travis N.

Beard appeared before me and made oath that he has read the foregoing affidavit and that the statements set forth therein are true to the best of his I

knowledge.

Before me, i

tullsA>x) bt U

Notary Pdblic '

/p g My Commission expires:

l - _ _ _ _ _ - - _ _ -.

._________-_-_____-__-__-________-____-_w

s TRAVIS N.

BEARD EDUCATION Georgia State University:

M.B.A.,

1983 Texas A&M University:

M.S.,

Health Physics, 1975 U.S.

Naval Academy:

B.S.,

1963 EXPERIENCE 1986 to cresent:

Public Service Company of New Hampshire, New Hampshire Yankee Division POSITION:

Senior Emergency Planner DUTIES:

Manage the existing Seabrook Station emergency siren system and develop plans for alternate public alerting systems.

Provide technical review for the site emergency plan and implementing procedures.

l 1980 to 1986:

Institute of Nuclear Power Operations POSITION:

Program Manager DUTIES:

Developed criteria for program review and assistance to nuclear utility emergency preparedness programs.

Led emergency preparedness assistance teams in visits to nuclear power plants.

Developed a workshop for utility radiological assessment teams.

As member of INPO Evaluation and Assistance teams, evaluated utility radiological protection programs.

As Manager, Country Services, was responsible for development and implementation of methods for exchange of operating experience between INPO utility members and far eastern utilities.

Planned and participated in assistance visits to Taiwan and South Korea.

1976 to 1980:

U.S.

Department of Energy POSITION:

Emergency Planning Specialist, Project Officer and Health Physicist.

DUTIES:

As Emergency Planning Specialist at D.O.E.

Headquarters, conducted independent reviews of D.O.E.

field office programs.

Project Officer for Aerial Measurement System program.

As Health Physicist at the Idaho Falls National Engineering Laboratory, conducted independent appraisals of contractor radiological safety programs.

Supervised two engineering professionals as acting Branch Chief.

l 1:

1-.,

1975 to 1976:

Westinghouse Electric Corporation

. POSITION:

Senior Radiological Control Engineer DUTIES:

Investigated potential radiological health problems and conducted audits at the Naval. Reactors Facility,. Idaho Falls.

Emergency planning coordinator for site.

1973 to 1975:

l Texas A&M University, Graduate Student in Health Physics.

i 1963 to 1973:

United States Navy POSITION:

Naval Aviator l i

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sew amosaire Yankee ALTERNATE ALERTING SYSTEM DESIGN DESCRIPTION FOR THE CITY OF NEWBURYPORT, MASSACHUSETTS December 9.

1987 M

sv Seabrook Station j

A TABLE OF CONTENTS Page Number Chapter 1.0 Introduction 1

2 2.0 Newburyport Alternate Alerting System 3

3.0 Design Overview 3

3.1 Neighboring Fixed Siren Coverage 5

3.2 Airborne Alerting System 4.0 Helicopter Alerting Routes

~

7 and Flight Time Required to Complete Alerting 3

4.1 Acoustic Requirements 9

4.2 Effectiveness 4.3 Mobile Siren Classification 10 11 4.4 Availability 12 4.5 Acoustical Equipment 13 5.0 Route Alerting System 13 5.1 Acoustical Equipment 14 5.2 Availability I

15 5.3 Operation 17 6.0 Summary and Conclusion I

I List of References Figures l

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S List of Fleures l

l Figure 1 Fixed Siren Coverage for Newburyport. Massachusetts Figure 2 Geographic Areas Requiring Audio Levels of 70/60dBC Figure 3 Helicopter Flight Path Figure 4 Helicopter Facility and Location Figure 5 Photograph of Acoustical Package Mounted on Helicopter Figure 6 Back-Up System Initiation Procedure 11 1

l

1.0 INTRODUCTION

This document describes the alternate alerting system for the City of l

Newburyport which is within the Seabrook Station Plume Exposure Pathway Emergency Planning Zone (EPZ). A brief overview of the Newburyport Prompt Notification System (PNS) is presented, followen oy an outline of the governing regulatory requirements and description of how the requirements are met.

Descriptions of individual systems are presented which include hardware and control systems, system response time, 1oca-tion and coverage and maintenance and testing programs.

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.2.0 NEWBURYPORT ALTERNATE ALERTING SYSTEM l

'The Newburyport public alerting system for the Seabrook Station has been l

designed and installed to provide coverage to essentially 100 percent of the Newburyport population within the Plume Exposure Pathway Emergency Planning. Zone. This system meets the. requirements of 10CFR50.47 and Appendix E (Reference 1) and is consistent with guidance contained in NUREG-0654/ FEMA-REP 1, Revision 1 and Appendix 3 (References 2 and 3),

The City of Newburyport is located approximately 6 miles from Seabrook Station with.the closest border 5 miles south of the plant.

Newburyport has an approximate population of 16,400.

Principal highways in-Newburyport include Interstate 95, U.S.

Routes 1 and 1A and State Route 113.

Special facilities include a public school system with approxi-mately 3300 students, a general hospital. long-term care facilities and day care center / nurseries.

The Seabrook Prompt Notification System is comprised primarily of fixed sirens strategically positioned throughout the Plume Exposure Pathway EPZ.

A total of 147 fixed sirens had been installed in and around com-munities in New Hampshire and Massachusetts.

Twelve fixed sirens are located in the community of Haverhill, which is outside the EPZ. In September, 1987, Newburyport municipal authorities removed six of eight sirens providing alerting coverage to the city and refused permission for.the remaining two sirens to be used for emergencies at the Seabrook Station. Without the eight sirens, existing sirens in neighboring com-munities provide overlapping siren tone coverage for approximately 60 6

percent of the area covered by the original eight sirens. --_ - -.____-

s 3,0 DESIGN OVERVIEW Prompt Notification System (PNS) coverage for the City of Newburyport is provided by:

fixed sirens in neighboring communities and an airborne alerting system with a route alerting back-up system.

3.1 Neighboring Fixed Siren Coverage Nine fixed sirens strategically positioned in neighboring com-munities surround Newburyport and provide a major portion of the alerting system for the city. These fixed sirens are part of the existing Prompt Notification System for the Seabrook Station Plume Exposure Pathway Emergency Planning Zone (Reference 4),

Acoustical coverege from these sirens is depicted in Figure 1 of this report.

(Reference 5). Approximately 60 percent of the city is adequately covered by these fixed sirens; an alternate alerting system comprised of airborne alerting with route alerting back-up provides coverage for the remaining Newburyport area. l

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Existing coverage depicted in Figure 1 is for 60 dB(C) and 70 dB(C)

The following is a list of those fixed sirens by town:

i coverage.

dB(c) Rating (100 ft.)

Town Siren Type Amesbury 123 AM-6 Whelen WS-3000R 115 AM-7 Whelen WS-2000R Newbury 123 NB-1 Whelen WS-3000R 123 NB-4 Whelen WS-3000R 123 NB-5 Whelen WS-3000R Salisbury SA-1 Whelen WS-3000R 123 SA-5 Whelen WS-3000R 123 SA-8 Whelen WS-3000R 123 West Newbury 123 WN-2 Whelen WS-3000R d

3.2 Airborne Alerting System The airborne alerting system consists of an acoustical equipment package carried by a helicopter based at Seabrook Station.

The l

l helicopter and pilot will be maintained in a state of constant readiness. The airborne alerting system will be backed up by a (vehicular mounted) mobile alerting system which will be dispatched from Seabrook Station as necessary to supplement airborne alerting.

The airborne system will achieve the same acoustical coverage and operability requirements as the original system of eight fixed sirens.

The helicopter facility is located at Seabrook Station between the north and south access roads (see Figure 4).

This facility con-sists of a heliport office, helipad and adjoining runway, and heli-copter hanger.

The helicopter will be pre-flighted and inspected daily by the pilot.

Preventive maintenance procedures will be performed on-site periodically by a licensed mechanic. Additionally, a back-up helicopter has been arranged by contract with a vendor.

(Reference 6).

I The activation sequenc9 for the helicopter alerting system is as follows:

The Short Term Emergency Director / Site Emergency Director will contact j

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the NHY Offsite Response Organization ORO at the EOC following an emergency classification requiring alerting (normally Site Area Emergency or General Emergency). The ORO is continuously staffed (not activated) by a Communications Coordinator. The Communications coordinator will then contact the helicopter pi, lot by dedicated phone. Prior to full power operation, in lieu of the above, the helicopter pilot will be contacted via a 24-hour manned Seabrook site security station.

o The helicopter pilot launches and then communicates with the Communications Coordinator to coordinate activation of the alerting message / tone and timing.

Communications required for the helicopter alerting system consist of the existing telephone lines between the Control Room and the EOC, the EOC and the helicopter pilot plus a VHF radio system for communications between the EOC and the helicopter pilot once the helicopter is airborne.

Whenever an Alert emergency classification level is declared for Seabrook

Station, the helicopter pilot will be notified.

It has been determined that it will require approximately four minutes for the pilot to launch and proceed to Newburyport for alerting required for the Site Area or General Emergency classifications (Reference 7).

Since the alerting route takes approximately 15 minutes to complete (See Section 4.0), the primary design objective of 10 CFR Appendix E Section IV D-3, (to essentially complete the alerting within about 15 minutes), is met. _

NHY has contracted with a local vendor to provide the following services (Reference 6):

o One primary and one back-up helicopter l

1 Three primary and one reserve pilot (s) to provide o

24-hours-per-day, 7-days-per-week coverage, Duty pilot to be based at Scabrook Station at the I

helicopter facility Periodic Seabrook Emergency Plan training for the pilots will be conducted by New Hampshire Yankee, HELICOPTER ALERTING ROUTES AND FLIGHT TIME REQUIRED TO COMPLETE ALfhTING 4.0 The helicopter alerting flight path is depicted in Figure 3.

The route will normally be flown at an altitude of 500 feet above ground level and at 40 miles per hour groundspeed as dictated by guidelines developed by Wyle Laboratories (Reference 8).

Whenever an emergency classification level is declared for Seabrook Station, the pilot will be notified.

The estimated time required to complete alerting is as follows:

Time (min.)

Event 0

Launch /Enroute to Newburyport 4

Begin Alerting Route 19 Complete Alerting Route Note: Actual time from start of alerting to completion of alerting is 15 minutes.

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Performance characteristics of the airborne alerting system were measured during fleid tests performed by Wyle Laboratories at Seabrook on November 4 and 5, 1987 (Reference 8).

Based upon analyses of the test data.

Wyle made predictions of the system's alerting capabilities and effectiveness and defined the system acoustic requirement operational procedures and the resulting effective coverage as described below:

4.1 Acoustic Requirements Acceptable system performance was based on the following:

The alerting message was assumed to correspond to a "known sentsnce" to o

the average listener.

This pre-supposes that the public would be periodically reminded about the alerting process and the nature of the alerting message.

The message is to be recorded by a trained speaker and shall be o

intelligible essentially 100 percent of the time when preser.ted twice in succession to untrained listeners under ideal " laboratory" conditions at normal conversational voice levels.

o For alerting by voice, the average A-weighted sound level of the voice message when measured in the field with a sound level meter set to

" Slow" response and A-weighting, must exceed the ambient average (Leg) sound level by 14 db(A).

To achieve these levels for practical flight paths of the helicopter.

o the loudspeaker system will be driven with speech or siren signal levels by the Applied Electro Mechanics, Inc. (AEM) amplifier system 1

J (or its equivalent) to obtain average free field sound levels of 120 dB(A) for voice or 120 dB(C) for a tone on the speaker array axis at a 1

distance of 100 feet, j

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To implement the acoustic requirements of the airborne alerting system,.the-

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4 following attributes were incorporated into the. system:

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o The'AEM loudspeaker (28-bell array) is mounted in the left side passenger door of the helicopter with its axis of symmetry. approximate-ly 5 degrees below the horizontal (See photograph as Figure 5).

The helicopter must fly on a straight and level path at an altitude of-o 400 feet to 600 feet above the mean ground level.

ij TherecordedvoicemessageistobeplayedbackcontinuouslywithS,j, o

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pause of 2 to 4 seconds between the.end'of one presentation and th,e beginning of the next presentation.

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Assuming that two successive presentations.of the voice message last no o.

more'than 25 seconds, the' helicopter'must. fly at speeds equal to or less than 40 mph ground. speed.

4.2 Effectiveness-With the aEove attributes incorporated, the results are as follows:

~

o The width of the effective coverage band during a fly-by is expected to begin from'300' feet and end at 3500 feet to the left side of, and.

parallel to, the. helicopter ground track within the urban center of e

x Newburyport and 800 feet to 5700 feet'in the outer fringe areas of'the

city, o

.Within this effective coverage area, the intelligibility of the message, for an average listener outdoors, is expected to be 95%.

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Coverage may be reduced, depending on wind direction and speed. Whi.lefy o

the speech message or siren signal is being delivered, the wind should be coming from a direction between 0 degrees and 180 degrees relative to the helicopter heading.

That is, the wind should be from either of the two quadrants on the right side of the helicopter.

Alternate routes are planned to account for wind directional changes.,

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4.3 Mobil.e Siren classif f ergions f

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The airborne alerting system meets the guidance of NUREG 0654 (p.3-16) and 3,

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p.E-18)ahamobilesirenvehicle.

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FEMA REP-10 (Reference 9,

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Th}c follou'ing is a listing of t.p att'ributes of the hell'co, h b aJerting' fystem for Newburyport as compared to the elements addressed in a FEMA

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design report for a mobile siren system:

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Helicopter Alerting Design Report Element Oystem/[ tribute N

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Rationale for vehicle use g'

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y Replacement fer previous "rixed siren system s

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28 speaker array mounted on Siren configuration lef t side of helicopty (see Figure 5) s

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Siren testing procedures and,'

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To bq developed

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4 operability *

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Accapeable (References 8,10

, Sound attenuation computations z

for 60dBC and 70dBC sound pressure r distances levels and prediction o I

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where those sound leve1., occur 1

s s 'I Analysis showing aler/t signal to public ilelicopter alerting system within 15 minutes of decision to activate:

meets intent of 10CFR50, Appendin E (i.e. about t

- tim'e re, quired to execute necessary if minutes) proce}<thres

,- timetfequired to position necessary

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4 ii i Kritten agreement 7'rd;h entity

, Signed contract:

controlling alerting equipment and (Reference 6) i

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Geographic areaa covered by vehicle, See Figure 2 i

  • 0perability as outlined in FEMA REP-10, Appendix 4 (i.e. reliability) t i

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, f /The everall avat:r.bility ' o" the helicopter a).erting system is a combination s

of the weather and eircraft availabilities.

The following is a listing of ihe,cVerall availability taken from the contractor / Bid No. M0ERP-67:

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1.

Weather - based on takeoff and in-flight minimur of 400 feet celling and % mile visibility:

J Note: Minir;r<ce.nditions for flight will

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be base & on pUot's judgement.

91 :. 8%

(Includes ialormatiotU f rom Pease Air Force Base weather data:

1 Reference 11) 2.

Helicopter 'avaLIio111ty:

3,0 R'.

1 (Based or). Vendor / Bid No. M0ERP-67) i Overall availability:

91% ~

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4,5 Acoustical Equipment The acoustical package used for alerting is shown on Figure 5.

The package is designed by and manufactured by. Applied Electro Mechanics. Inc.

l-and features a 3150 watt amplifier system and an array of 28 speakers uti-1 lizing four amplifiers (to provide redundancy) mounted on the left side of the helicopter (Reference 12).

There are 28 speaker drivers, and the loss of a single driver does not impair operation of the system, or prevent the system from performing its intended function.

The power supply, Nicad batteries, operates each side of the dual amplifier, and a sudden discharge or loss of a single battery would affect only 1/2 of one amplifier or 1/8 of the system while still allowing the unit to perform its intended function.

The acoustical package is capable of both public address and siren tone modes. The siren tone has a fixed frequency identical to the tone of the.

fixed sirens in the Seabrook Station Plume Exposure Pathway EPZ. _ _ _ _ _ _ _ _ _ _ _ _ _ _ -.

c ---

5.0 Route Alerting Svstem The route alerting system has been established as a back-up system in the event the helicopter is unable to perform its primary alert function.

It is designed to provide a 'uefense-in-depth" approach to public alerting capabilities in Newburyport.

It is also included "..As a provision for corrective measures to provide reasonable assurance that coverage approaching the design objectives is maintained..."

(NUREG-0654 Appendix 3, p.4).

There are no specific regulatory requirements for such a back-up system.

This system represents New Hampshire Yankee management's commitment to back-l up alerting provisions for the City of Newburyport. The back-up system was developed to include acceptable dissonant sound levels for the sirens and messages on the route alert vehicles in accordance with NUREG-0654 (Appendix 3, pages 3-8 and 3-9) and FEMA REP-10 (page E-13).

Route alerting as a notification method has been demonstrated as acceptable to the Federal Emergency Management Agency (FEMA REP-10, AN-1) and has been accepted as part of the Emergency Plans at other nuclear sites (e.g. Maine Yankee, Shearon Harris).

5.1 Acoustical Equipment FEMA interpretation of the design objectives of notification systems states that acceptable siren sound pressure levels are: 70 decibels (dBC) in areas of more than 2,000 people per square alle, and 60 dBC in other inhabited areas (REP-10, page E-13).

In addition, a discussion by FEMA on exercise activities (AN-1, page I-5) states that "

.There is no hard and fast time however 45 requirement for completing the back-up route alerting progress:

minutes is a suggested objective for completing the process." - _ _ _

e The back-up method will consist of four existing Seabrook Station security vehicles, each mounted with bar sirens and flashing lights for route alerting. The bar sirens selected for the route alert vehicles will meet the acceptable siren sound pressure levels noted above.

Vendor specifications indicate sound levels of 119.5 dBC at ten feet per 100 watts. Each vehicle will utilize two 100-watt sirens mounted back to back in order to achieve maximum coverage (Reference 13).

5.2 Availability The reliability of the system is ensured by its incorporation of regularly serviced vehicles currently in use by the Seabrook Station Security Department. Maintenance of the trucks is consistently provided as part of the Seabrook Station on-site maintenance program.

The trucks are used on a 1

daily basis, and as such are dependable, even in inclement weather.

In addition, four trucks would further provide a " defense-in-depth" approach:

1 If one of the four trucks fails, another security truck with mounted sound bars and flashing lights will replace the failed vehicle.

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.Another major factor in reliability for this method is the fact that a'large 8

portion of.Newburyport-can.be demonstrated to receive prompt notification from sirens tone in neighboring towns.

(See Figure 1: areas without suf-ficient siren tone coverage from nearby sirens are depicted in Figure 2.)

The route alert system is to be initiated whenever the helicopter is declared inoperable. Procedures will require the notification of four truck drivers. The Emergency Plan procedures will identify the routes and provide the necessary maps and pre-recorded cassettes of emergency information.

Periodic Seabrook Emergency Plan training will be conducted covering the

~

drivers' responsibilities and duties.

5.3 operation l~

The sequence for activating the back-up system will initiate when the heli-copter pilot has notified the Main Control Room Unit' Shif t Supec/isor or

' designee.of the non-availability of the helicopter (See Figure 6).

The Main Control Room will verify the plant's mode of operation.

If the operational status is Hot Shutdown (MODE 4), Cold Shutdown (MODE 5) or Refueling (MODE 6), the Main Control Room will take no further action.

If.the operating mode is Hot Standby (MODE 3) or greater, the pre-designated-route alert drivers will be notified.

The drivers will be placed in standby status.

In accordance with the Emergency Plan, when an Alert is declared, all drivers in the standby status will be notified to report to their pre-designated vehicles.

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l.

l Route maps, alerting and communication equipment and procedures will be made available to the trained drivers.

Each route map has been verified for accuracy and time allotments.

l The vehicle driver will activate the electronic loudspeaker and initiate l

1 the alerting message by cassette recorder.

To ensure proper audible t

the vehicles will travel at an average speed of twenty miles per

coverage, hour. This conservative speed was chosen in view of topography and proper travel time to provide an intelligible alerting message.

Each driver will receive by radio any additional information and instructions. _ _ _ - _ _ _ _ _ _ _ _. _ _ _ _

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6.0

SUMMARY

& CONCLUSION The above information demonstrates that the airborne alerting system described in detail in this submittal will meet the same performance objectives as the fixed siren system originally installed in the' City of.

Newburyport.

This is based upon.the following considerations:

By virtue of-the coverage already provided by sirens installed and o

operational in surrounding municipalities,'a large. segment of,the population of Newburyport will be notified of an emergency at l

Seabrook Station even in the absence of'the fixed siren system originally installed in the City.

o With the substitution of the above alerting system for the fixed sirens, the public in the city will still be notified of an emergency "within about 15 minutes" of the notification of.public officials, Computations made by Wyle Laboratories indicate that the siren tone o

produced by the speaker array mounted on the helicopters would pro-duce sound pressure levels which are consistent'with the FEMA cri-teria for mobile siren capability.

Further, for the rare circumstances'in which the helicopters would be unavailable, New Hampshire Yankee has provided a back-up route alerting capability intended to achieve the objective _of notifying the public in the City of Newburyport of an emergency. The siren system chosen for the route alert vehicles will produce sound levels which meet the FEMA design objectives for mobile siren vehicles.

I. _ - _ -

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List o'f References (1)

" Code of Federal Regulations, Title 10. Chapter 1. Part 50, Appendix E": Office of the Federal Register; Washington -D.C.;

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January, 1987.

I (2)

" Criteria for the Preparation and Evaluation of Radiological Emergency Response Plans And Preparedness in Support of Nuclear Power Plants"; NUREG-0654/ FEMA REP-1, Revision 1; U.S. Nuclear Regulatory Commission / Federal Emergency Management Agency; Washington, D.C.; November, 1980.

(3)

"Means for Providing Prompt Alerting and Notification of Response Organizations and the Population"; Appendix 3 of NUREG-0654/ FEMA REP-1, Revision 1; U.S. Nuclear Regulatory

~

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Commission / Federal Emergency Management Agency; Washington, D.C.; November, 1980.

(4)

"New Hampshire Yankee Seabrook Plan for Massachusetts Communities"; Seabrook, New Hampshire; September, 1987.

(5)

"New Hampshire Radiological Response Plan Revision 2 Prepared in cooperation with New Hampshire Civil Defense Agency Technological Hazards Division";

Seabrook, New Hampshire; August, 1986.

(6)

Agreement Contract No. M0ERP-67 between New Hampshire Yankee, agent for the Seabrook Station' Joint Owners, and Contractor, dated December 8, 1987. (Proprietary)

(7)

" Airborne Acoustical Alerting System Bid No. MOERP-67;"

November, 1987. (Proprietary)

(8)

Wyle Laboratories, Inc. letter to New Hampshire Yankee dated December 7, 1987.

(9)

" Guide for the Evaluation of Alert and Notification Systems for Nuclear Power Plants"; FEMA REP-10/ November 10, 1985; Federal l

Emergency Management Agency; W,tshington, D.C.; November, 1985.

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List of References e,

(10)

Wyle Laboratories, Inc., letter to New Hampshire Yankee dated December 8, 1987 (11)

Pease Air Force Base, percentage frequency of occurrence data for Ceiling vs. Visibility 1967-1970 and 1973-1979, U.S. Air Force Environmental; Technical Applications Center, Ashville, N.C.

(12)

Applied Electro Mechanics, Inc.,

letter to New Itampshire Yankee dated December 3, 1987 (13)

" Electronic Siren and Speaker Product";

(Catalogue) Scientific Prototype Manufacturing Corporation:

New York, N.Y.

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CERTIFICATE OF SERVICE I, Thomas G.

Dignan, Jr., one of the attorneys for the Applicants herein, hereby certify that on December 18, 1987, I made service of the within document by mailing copies thereof, postage prepaid to:

Alan S. Rosenthal, Chairman Howard A. Wilber Atomic Safety and Licensing Atomic Safety and Licensing Appeal Panel Appeal Panel U.S.

Nuclear Regulatory U.S.

Nuclear Regulatory Commission Commission Washington, DC 20555 Washington, DC 20555 Atomic Safety-and Licensing Mr. Ed Thomas Appeal Panel FEMA, Region I U.S. Nuclear Regulatory 442 John W. McCormack Post Commission Office and Court House Washington, DC 20555 Post Office Square Boston, MA 02109 Administrative Judge Sheldon J.

Robert Carrigg, Chairman Wolfe, Esq., Chairman Board of Selectmen Atomic Safety and Licensing Town Office Board Panel Atlantic Avenue U.S.

Nuclear Regulatory North Hampton, NH 03861 Commission Washington, DC 20555 Judge Emmeth A.

Luebke Diane Curran, Esquire Atomic Safety and Licensing Andrea C.

Ferster, Esquire Board Panel Harmon & Weiss 5500 Friendship Boulevard Suite 430 Apartment 1923N 2001 S Street, N.W.

Chevy Chase, MD 20815 Washington, DC 20009 Dr. Jerry Harbour Stephen E. Merrill, Esquire Atomic Safety and Licensing Attorney General Board Panel George Dana Bisbee, Esquire U.S.

Nuclear Regulatory Assistant Attorney General Commission Office of the Attorney General Washington, DC 20555 25 Capitol Street Concord, NH 03301-6397 Atomic Safety and Licensing Sherwin E. Turk, Esquire Board Panel Office of the Executive Legal U.S.

Nuclear Regulatory Director Commission U.S.

Nuclear Regulatory Washington, DC 20555 Commission Washington, DC 20555

L 3 rO g Atomic Safety and Licensing Robert A. Backus, Esquire Appeal Board Panel Backus, Meyer & Solomon U.S.

Nuclear Regulatory 116 Lowell Street j

Commission P.O.

Box 516

]

Washington, DC 20555 Manchester, NH 03105 j

Philip Ahrens, Esquire Mr.

J.

P.

Nadeau Assistant Attorney General Selectmen's Office Department of the Attorney 10 Central Road General Rye, NH 03870 Augusta, PUP.

04333 j

l Paul McEachern, Esquire Carol S.

Sneider, Esquire Matthew T. Brock, Esquire Assistant Attorney General Shaines & McEachern Department of the Attorney 25 Maplewood Avenue General P.O.

Box 360 One Ashburton Place, 19th Flr.

Portsmouth, NH 03801 Boston, MA 02108 Mrs. Sandra Gavutis Mr. Calvin A.

Canney j

Chairman, Board of Selectmen City Manager RFD 1 - Box 1154 City Hall Kensington, NH 03827 126 Daniel Street Portsmouth, NH 03801 Senator Gordon J. Humphrey Mr. Angie Machiros U.S.

Senate Chairman of the Washington, DC 20510 Board of Selectmen (Attn:

Tom Burack)

Town of Newbury Newbury, MA 01950 Senator Gordon J. Humphrey Mr. Peter S. Matthews One Eagle Square, Suite 507 Mayor Concord, NH- 03301 City Hall (Attn:

Herb Boynton)

Newburyport, MA 01950 Mr. Thomas F.

Powers, III Mr. William S.

Lord Town Manager Board of Selectmen i

Town of Exeter Town Hall - Friend Street 10 Front Street Amesbury, MA 01913

{

Exeter, NH 03833 H. Joseph Flynn, Esquire Brentwood Board of Selectmen Office of General Counsel RFD Dalton Road Federal Emergency Management Brentwood, NH 03833 Agency I

500 C Street, S.W.

Washington, DC 20472

(

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=<.o-Gary W. Holmes, Esquire-Richard A. Hampe, Esquire Holmes &. Ells Hampe and McNicholas 47 Winnacunnet Road 35 Pleasant Street Hampton, NH 03841 Concord, NH 03301

' Judith H. Mizner, Esquire Charles P. Graham, Esquire

'Silverglate, Gertner, Baker McKay, Murphy and Graham Fine, Good & Mizner

.100 Main Street 88 Broad Street Amesbury,.MA 01913 Boston, MA 02110 f V/.

./,--

Thomas G'. Jfgrr6n, Jr.

l i I

_. _. _ _. _ _ _ _ _ _ _ _ _ _ _ _ _ _ _