ML20205R982

Forwards FEMA Ei Hatch Nuclear Power Plant Exercise, Documenting Findings of 871208 Exercise.No Deficiencies Identified.Areas Requiring Corrective Actions & Addl Areas Recommended for Improvement Noted in Rept

ML20205R982
Person / Time
Site:	Hatch
Issue date:	10/25/1988
From:	Decker T NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:	Hairston W GEORGIA POWER CO.
References
NUDOCS 8811100199
Download: ML20205R982 (2)

Text

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,k0'1996 Georgia Power Company ATTN: Mr. W. G. Hairston, 111 Senior Vice President -

Nuclear Operations P. O. Box 4545 Atlanta, GA 30302 Gentlemen:

SUBJECT:

FEMA EXERCISE EVALUATION TEAM REPORT FOR THE DECEMBER 8, 1987, PLANT HATCH EXFRCISE Please find enclosed for your information, a copy of the FEMA Region IV r2 port documenting findings for the Hatch exercise conducted on December 8,1987. No deficiencies were identified. However, three areas requiring corrective actions were identified, and several additional areas were recommended for improvement.

We encourage your continued assistance to the State of Georgia and surrounding counties within the 10-mile EPZ in the development of a scenario for the next full scale exercise that will test those areas in which improvement and corrective action items were identified.

Your cooperation is appreciated in this matter.

Sincerely.

Thomas R. Decker, Acting Chief Emergency Preparedness and Radiological Protection Branch Division of Radiation Safety and Safeguards

Enclosure:

FEMA Exercise Evaluation Team Report cc w/ encl:

R. P Mcdonald, Executive Vice President, Nuclear Operations J. T. Beckham, Vice President, Plant Hatcn H. C. Nix, General Manager, Plant Hatch

0. M. Fraser, Site Quality Assurance Manaqer L. T. Gucwa, Manager Licensing and Engineering, Plant Hatch S. B. Tipps, Manager of Nuclear Safety and Compliance State of Georgia bcc w/ encl: (See page 2) 0A11100109 s miot PDR ADOCK 05000321 M f' PDC \

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J Georgia Power Company 2 bec w/ encl:

L. P. Crocker, NRR i M. V. Sinkule, RIl '

NRC Resident inspector i DRS Technical Assistant Document Control Desk IT

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MEMOPAND(.tt FOR: Frank J. Corgal Director  ;

Division of Radiction Protection i ard unorgency Preparedness Office of Nuclear Nactor Ibgulation U. S Regu}at ion s Flut: hRichard W. Krfan i 0 Assistant Associate Director Office of Natural ard Technological Hazards Prrtgrams SUILTECT: Exercise Report for the Decanber 8,1987, Exerci.ne of the Offsite Radiologic.-l Dnergency Preparedrass Plans for the Edwin I. Hata Electric Generating Plant Attached is a copy of the Exercise leport for the December 8, 1987, full-participation joint exercise of the offsite radiological anergency -

preparedness plans for the Edwin I. Hatch Electric Generating Plant. %e plant is located on the northern edge of Applirg County, approximately

• 75 miles west of Savannah, Georgia. %e State of Geogia and Applirn, -

Jeff tiivis, Tattnall and Toanns Counties, all located in the 10-mile plune emergency planning zone, participated in the exercise. 2e exercise report was prepared by the Ibgion IV staff of the Federal Dnergency Management Agency (FEMA) and includes the ccmnents of the Regional Assistance Ccnnittee.  ;

here were no deficiencies identified as a result of this exercise. We

? report identifles three areas requirirg corrective action, as well as several areas reco,nended for improvement. FDiA Region IV staff will furnish a copy of this exercise report to the State cf Georgia and will ,

obtain a schedule of corrective actions. We Region will assure  ;

completion by the State of the necessary corrective actions. j Based upon the results of the exercise, the Georgia State aM local offsite radiological emergency plana and preparedness ranain adequate to provide reasonable assurance that appropriate measures can be taken offsite to protect the health ard safety of the public in the event of an accident at t the Edwin I. Hatch Electric Generatirg Plant ard the 44 CFR 350 approval granted on my 5,1981, ransins in ef fect. [

If you have any questions, please contact me at 646-2871  !

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EDWIN I. HATCH NUCLEAR POWER PLANT EXERCISE fM .. DAR<,,

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I EDWIN I. HATCH NUCLEAR POWER PLANT EXERCISE I

Conducted on December 8, 1987 Exercise Report March 25, 1988 I

Utility: Georgia Power Ccmpany Plant Location: Baxley, Appling County, Georgia l

Participating State and Local Governments:

State of Georgia

! Appling County Jeff Davis County Tattnall County Toombs County L

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TABLE OF CONTENTS T I. EXERCISE

SUMMARY

l II. DETAILED DISCUSSION 2 Slate of Gen @ 2 State Emergency Operations Center (SEOC) 2 State Forward Emergency Operations Center (FEOC) 3 I Dose Assessment / Protect 3ve Action ' Recommendations 4 Emergency News Center 4 Emergency Operations Facility 6 Radiological Laboratory 7 Radiological Field Monitoring Teams 8 River Warning /Information 11 Applina County 12 Emergency Operations Center (EOC) 12 Other Activities 13 Jeff Davis County 16 Emergency Operations Center (EOC) 16 Tattnall County 17 Emergency Operations Center (EOC) 17 other Activities 18 Toombs County 19 Emergency Operations Center (EOC) 19 Other Activities 21 Medigal Drill 22 Incestion Pathway Exercise 23 L.

f TABLE OF CONTENTS (Continued)

Pace I

_ III.

SUMMARY

LISTING OF INADEQUACIES 24 IV.

SUMMARY

LISTING OF AREAS RECOMMENDED FOR IMPROVEMENT 25 V. APPENDICES , 28 A. Evaluator List and Assignments 1 B. Exerciso Objectivos and Scenario i

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I I. EXERCISE

SUMMARY

f The full participation joint exercise of the off-site plans and preparedness for the Edwin I. Hatch Nuclear Power Plant was conducted on December 8, 1987. The exercise was evaluated by a I team of 23 Federal evaluators representing five Federal agencies.

Upon termination of the Plume Exposure portion of the exercise, the scenario was moved forward in time and a partial Ingestion Pathway exercise was conducted and evaluated. The evaluation was I based on NUREG-0654-FEMA-REP-1, Rev. 1, "Criteria for Preparation and Evaluation of. Radiological Emergency Resprnse Plans and Preparedness in Support of Nuclear Power Plants".

The Edwin I. Hatch Nuclear Power Plant, operated by the Georgia Power company, is located in Appling County, Georgia. The plant has two boiling water reactor units capable of producing a total I of 1561 megawatts of electricity. The plant is located on the Altamaha River approximately ten miles north of Baxley.

The state of Georgia activated its EOC in Atlanta and its Forward Emergency Operations Center (FEOC) in Vidalia, Georgia. Appling, Jeff Davis, Tattnall and Toombs Counties within the Plume Exposure EPZ all fully activated their Eocs and emergency

>1 response organizations. The Ingestion Pathway EPZ includes those counties listed and Bacon, Bryan, Bulloch, Candier, Coffee, Emanuel, Evans, Laurens, Liberty, Long, Montgomery, Pierce,

,i Telfair, Treutler., Ware, Wayne and Wheeler Counties.

The exercise included the following major participants:

i Georgia Emergency Management Agency Georgia Department of Natural Resources l

Appling County Jeff Davis County Tattnall County Toombs County Georgia Power Company All objactives of the exercise were accomplished and no NUREG-0654-FEMA-REP-1, Rev. 1 deficiencies were identified. There were, however, three areas requiring corrective actions and several areas recommended for improvement. The requirementa and recommendations are listed in Sections III and IV of this report.

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f II. DETAILED DISCUSSION State of Georcia State Emeraency Operations Center (SEOC)

The State EOC at the Georgia Emergency Mant.gement Agency (GEMA)

[ headquarters was activated at 8:20 a.m., after the Alert l declaration at 8:15 a.m. Staffing at the EOC was composed of the Operations Chief, Operations Officer, two Action Officers, Public Affairs Officer, three representatives from the Department of Natural Resources (DNR) Radiological Health, two telephone I operators, and three communications staff.

Communications utilized during the exercise included the I Emergency Notification Network (ENN), commercial telephone, and radio back-up. All systems vers operable during the exercise.

The Operations Chief coordinated well the response activities of the State EOC, consulted appropriate staff as necessary, and briefed the staff periodically regarding significant exerciso eventr.

The EOC physical facility was spacious and well arranged, i Excellent charts, tables and operational maps were prominently l displayed. DNR Radiological Health representatives maintained clearly delineated charts with plant status and technical data.

Internal message flow and record keeping was excellent.

The Forward Emergency Operations Center (FEOC) in Vidalia assumed control of the exercise at 8:25 a.m. upon activation of the FEOC.

l The Mobile Command Post was dispatched from Atlanta, according to L the SEOC status board, at 8:25 a.m. From this point to the termination of the exercise, the State EOC activities were supportive to the FEOC.

Deficiencies: None.

Areas Reauirina Corrective Actions: Norse .

Areas Recommendqd for Improvement: None.

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, e f . I State Forward Emercency Operations Center (FEOC)

I The new State Forward Emergency Operations Center (FEOC) in Vidalia was activated and staffed in a timely and efficient manner. In attendance were 44 participants from eight different I. agencies, including a Governor's representative, GEMA, National Guard and the Departments of Agriculture, Natural Resources and Human Resources. The FEOC was capable of 24-hour operations and, I during the exercise, a roster was posted to demonstrate this capability. The exercise was well managed with active participation by knowledgeable and experienced staff members.

Message handling was prompt and efficient with detailed logs I maintained.

This excellent facility was admirably suited for emergency 1 operations with excellent status boards and complete maps with evacuation routes, sectors, relocation centers, access control points, monitoring locations and populations clearly displayed.

Communication systems in the FEOC were excellent with dedicated phone lines, commercial phones, radio back-up and facsimile machines available. The Prompt Notification System worked well.

The FEOC staff expeditiously requested federal assistance from the U.S. Dep.ertment of Energy (DOE) for support in aerial 1 monitoring, obtained authorization from State Health officials for use of KI by emergency workers, and obtained a State of Emergency authorization from the Governor.

Public alert and notification were timely. Proper procedures for the drafting, coordination and concurrence of EBS messages were l followei. EBS messages relayed the appropriate protective action.

,1 information to the public and agricultural community. Effective liaison was maintained with the Emergency News Center on information releases with complete coordination and concurrence f obtained with all appropriate agencies prior to release. Rumor control phone numbers were clearly posted for use as needed.

] Overall, the State FEOC performed in an outstanding, professional L manner with concerned, dedicated staff which resulted in all of the exercise objectives being accomplished, hiperior TJ;en:

1. New facilitics.

2. Professionalism of staff.

3. EBS message preparation and coordination.

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f , I Deficiencies: None.

Areas Recuirina Corrective Actions: None.

Areas Recommended for Imorovement: None.

Dose Assessment / Protective Action Recommendations - The dose f projection system consisted of a program on a Zenith computer which provided all the necessary data for protective action decisions. An additional back-up computer was available.

Protective action decisions were made to evacuate all of area A, I and out to five miles in sectors E3 and D5, during the plume exposure pathway part of exercise. Based on projected doses, plant data and field monitoring team readings, a decision not to use KI was made.

Superior Items:

1. Professionalism of staff.

2. Formulation of ingestion pathway protective actions.

3. Leadership displayed by the Executive Director.

Deficiencies: None.

Areas Recuirina Corrective Actions: None.

Areas Recommended for Improvement: None.

Emercency News Center The new facilities for the Emergency News Center (ENC) were l excellent. Facilities included a means of communicating from the L operations area to the media briefing area via monitor, a speaker system, excellent visuals and display boards in all working a areas, a media monitoring room, working stations for Faderal

[ staff and an innovative central pit with positions for all participating organizations.

The staff was well organized with a detailed plan and procedures which addressed all functions. The staff was well trained and

, professionally carried out their duties. State, county and utility staff worked well together, particularly in the briefings and coordination of news releases.

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Communications were generally excellent. However, communication between County EOC's and the County PIO's in the ENC could be improved. For example, no one in the ENC knew if the counties had issued notice to parents about evacuation of children from the two schools. Although in a real situation, media monitoring probably would have picked up the information because all radio and television station broadcasts in the Plant Hatch area are monitored and recorded at the ENC.

I Incoming media calls were taken either through rumor centrol or the media desk. Both areas were staf fed entirely by ut ility personnel. While the staff provided correct information, State I staff should have been assigned to these locations.

While maps and displays ' tere available, speakers did not always I utilize them fully.

Media coordination in the reporters' work space was well planned, with timely posting of releases, times for briefings, and staff available to answer questions.

EBS messages were formulated in the FEOC and brought to the ENC I for review. DNR and County PIO's reviewed the messages, and the utility discussed them with the EOF, prior to concurrence.

Utility staff effectively handled rumor control. It was well integrated with the media center operation. Phone numbers for those seeking information were published in the plant brochure, the yellow pages and in early news releases.

Liaison and coordination with Stato and local government representatives was carried out by the supervisor, who attended press briefings and pre-briefings monducted in the ENC. Six active operators and two supervisory staff provided ample and well-trained persor.nol to handle incoming rumor calls. All calls were recorded on a pre-printed form that indicated the caller's name, phone number and problem. It also contained space for a report on the disposition of the matter. Calls that could not be l complettd immediately were researched and call backs were Calls from identified media were documented an'.

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referred to the media group for response.

The rumor control staff was kept up-to-date on events *.arough supervi7ory briefings, monitoring press conferences chrough television and, probably the most important, tne rapid delivery of press releases for use in answering calls. Supervisors were also available to assist with difficult problems.

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All calls were logged. Forty-eight calls were taken, ten of which were referred to the media section. Procedures for rumor control staff included a provision that if a particular type of call is received frequently, the shift supervisor confers with I the State PIO which could lead to the issuance of a press release l directed at tne specific problem.

All pertinent objectives were demonstrated and all problems from the previous exercise were resolved.

Superior Items:

1. New facilities and professionalism.of participants.

Deficiencies: None.

Areas Recuirina Corrective Actions: None.

Areas Recommended for Imorovement:

1. County EOC's need to regularly brief the county PIO's e at the ENC of all activities taking place in the

[ county.

2. Assign State personnel to the media desk and rumor control area to answer questions on response activities and protective actions.

3. Utilize maps and visuals at briefings to depict the area affected by the plume, wind direction and areas where protective actions have been ordered or recommended.

Emercency Operations Facility (EOFI The primary function of the State staff was to coordinate the deployment of the field monitoring teams and to expedite the transfer of information from the EOF to the State and county I" emergency operations centers. State personnel were well organized and effectively managed by the State EOF Liaison.

Communications between the State EOF staff and FEOC were maintained via two dedicated phone lines with radio as a back-up.

Periodic briefings conducted by the EOF Manager and Dose Assessment Leader kept the State EOF Liaison up-to-date with the most current plant status, dose projections and protective action recommendations. This information was rapidly communicated to the FEOC for evaluation.

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o Internal communication between State personnel was hampered by the physical location of the staff. The Field Team Dispatcher and the dose assessment operation were located on opposite sides of the hall, necessitating various staff members to carry messages back and forth, which resulted in delays in message transmission.

The Field Team Dispatcher encountered some problems with radio communciations with field teams; however, the dispatcher was able to overcome the problem through relays with various teams.

Field team data were prepared for transmission to the FEOC on I small sheets of paper, which could result in. errors or incomplete messages from the, EOF to the FEOC dose assessment personnel.

Deficiencies: None.

Areas Recruirina Corrective Actions: None.

Areas Recommended for Improvement:

1. Develop a better method of communicating field data between the Field Team Dispatcher and the Dose 1 Assessment Liaison and the FEOC.

Develop a standa:d form for relaying field team data f 2.

between the teams, the EOF and the FEOC.

Radiolocical Laboratorv 3

The Mobile Radiological Laboratory was prepositioned near the

[ FEOC for the exercise and was under the direction of the Assistant Radiation Control Emergency Coordinator. Personnel were well trained. Techniques for environmental sample analysis l were demonstrated. Sample standards were available for use to calibrate the GE(Li) detectors for MCA analyses of gamma L

photopeaks.

Two air samples were run through the complete cycle of analysis to demonstrate the ability to determino environmental levels of radioactivity. The radiological laboratory staff adequately

( demonstrated the objectives.

EmLerior Items:

1. Xnowledge of and demonstrations by staff.

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None.

Areas Recuirino Corrective Actions:

Areas Recommended for Imorovement: None.

Radioloalcal Field Monitorino Teams Field Team A - Overall team performance was satisfactory. Field Team A was composed of one State field team member from the

[ Department of Human Resources and one local field team member l from the Toombs County EMA.

• The team vehicle was satisfactory for all expected terrain and weather conditions and was large enough for the field team and all of its equipment. Field Team A had suitable, pre-packed equipment and plenty of supplies. They installed batteries in their instruments and checked them with radioactive sources. A ,

I malfunction of a survey instrument was discovered in the original kit. A back-up kit was available with a GM survey meter and a cylindrical, sleeved probe and pancake probe, and an ionization chamber ratemeter. However, the calibration of both instruments in the back-up kit was past due. The team measured radiation levels during several traverses of the plume. They collected an air sample, but did not have time to purge the air sample cartridge or count it or the particulate filter due to the brevity and abrupt termination of the exercise. No environmental samples were collected. (I.9.)

Field Team A encountered a radio communication problem. Part of the problem was caused by breakdown of the DNR radio during the exercise. Othet problems arose from poor radio protocol.

Field team members read their dosimeters, recorded, and reported readings regularly. Each had a 0-200mR dosimeter and a 0-5R I, dosimeter. (K.3.a.) Their procedures, however, specified 0-200mR and 0-20R dosimeters. They had neither high range dosimeters (0-200R/) nor permanent record dosimeters (TLDs or film badges). They had no respirators, and XI distribution was simulated.

Deficienciest None.

Areas Recuirina Corrective Actions:

, 1. I.9. - Demonstrate air sampling procedures during the next exercise.

2. K.3.a. - Provide field team members with TLD's and high-range dosimeters.

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. Areas Recommended for Imorovements .

1. Calibrate all instruments according to the recommended  !!

frequency.

2. Revise written exposure control SOPS to reflect current l' equipment.

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3. Provide additional training in proper radio protocol. I

4. Analyze and correct problems with radio system equipment. '

5. Provide additional health physics training. i I

I'ield Team B - Most objectives of Field Monitoring Team B were met. The team was comprised of one county and one State staff member. Team activation was adequate and equipment was packed -

! for rapid deployment. The team was briefed on all aspects of the I situation before deployment.

! Team equipment was checked prior to deployment. The equiprent I

was sufficient and team members were familiar with its use. All of the equipment, except the air sampler, had labels iMicating that the next calibration was due by September 9, 1988, although j- the date of the last cal!bration was unknown. The calibration

j. date of the air sampling equipment was December 17, 1985.

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operations were satisfactory and'in accordance with the written f procedures. However, revising SOPS to include provision for i i measurements at 6 inches and 3 feet and for gamma measurements while traversing the plume would improve operations. Since one j team member was familiar with the area, the team was able to p follow the map and locate monitoring points easily. L v

j- Radio communications equipment in the vehicle for Team B was f i

adequate, although a back-up radio was not available. Personnel  !

l other than the field monitoring teams were using the same l 1 frequency because of a DNR radio failure, which sometimes made it  ;

l~ difficult to communicate with the FEOC. Team members were kept [

j informed of plant conditions and the emergency situation.  :

Communications protocol was good. j Exposure control equipment and procedures were satisfactory. [)

i Both team members had a 0-5R and 0-200mr dosimeters, and one had l a 0-20R dosimeter. Although TLD's were not issued during this f i exercise they were available. The dosimeterP were read regularly [

l# and reported to the dispatcher. The team indicated that KI was j L  !

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in the kit and team membora were knowledgeable of its use. Team members did not know the maximum dose allowed without authorization but had written instructions on what to do when certain dose limits were achieved.

Team B started to take an air sample at 12:30 p.m. When the FEOC called and informed them that the exercise was over and that they should return to the EOC. The team terminated their activities before completing the air samples. (I.9.)

l-Deficienciect None.

Arena Requirina Corrective Actions:

1. I.9. - Demonstrate air sampling procedures during the next exercise.

l Areas _Decommended for Imorovement:

1. Improve record system to assure that all instruments are calibrated at recommended interval and operationally checked each quarter.

2. Revise field team procedures to include measuroments of radiation dose rates and counts per miTute at a height of at least 6 inches to determine possible deposition

{ of particulates.

l 3. Provide back-up communications for field monitoring L teams.

4. Provide separate radio frequency for field teams to enhance communications.

l Eield Tean_C - Field Team ; was composed of a Toombs County EMA i L driver / radio operator and a representative from the State Department of Human Resources (DHR). The radiological monitoring i kit was loaned by an Appling County EKA representative who

[ thereaf ter served as a reserve team member and courier f or the transportation of samples from the monitoring teams to the mobile laboratory (DHR) for analysis. '

The teams were assembled and briefed on meteorological and plant conditions at the State FEOC at Vidalia. Equipment kits were checked. Operational checks with radioactive sealed sources were l L made. Although there were some initial instrument and radio problems, these were quickly resolved. Team assignments were made, and by 9:45 a.m., the team was dispatched. Field Team C was assigned to a road close to Plant Hatch and at right angles 4

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i to the projected plume path. Readings from the first traverse [

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were not greater than 5.5 mr/hr and established the location of the plume centerline. Measurements from the second run indicated r

a maximum dose rate of approximately 160 mr/hr.  !

A five minute air sample was taken at the plume centerline to .

j determine the presence of radiciodine, and a separate air sample  !

l was taken to test for particulates. These samples were carefully I r

handled and stored in ziplock bags to avoid contamination.

!l Instruments were covered with plastic bags for the same reason.

r The estimated dose received during this operation was only 25 mr. ,

,l Samples were taken to a location well outside of the plume where

I they were counted, and the results were reported to the EOT.

While measurements were taken according to procedures, radiation Ig dose rates and counts per minute close to the ground would help i l determine deposition of particulates. l I

, When the team was within five or six miles of the plant, it was  !

controlled from the EOF. The GEMA radio not worked well and was jl supported by the LEMA net. Teams were in contact with each other -

and occasionally relayed messages to one another. The DNR net  !

1l was unavailable because of a malfunction of the FEOC transmitter.

4 l This demonstrated the redundancy of the radio nets being used and the teamwork and cooperation of all the players involved in plume -

exposure pathway monitoring and assessment. ,

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ll 1. Excellent use of radio communication between the teams, FEOC, EOF and Toombs County enabled Field Team C to l[

j complete assignments with minimal exposure.

Deficiencies: None. f l

Artas Ro_quirina corrective Actions: None. l

.f j Areas Recommended for Improvementt l

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!l 1. Revise field team procedures to include measurements of radiation dose rates and counts per minute at a height lL less than 6 inches from the ground to determine l s possible deposition of particulates.  ;

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River Warnino/Information -

Procedures for warning boaters on the Altamaha River were l demonstrated by DNR personnel. Two boats were launched from the I U.S. 1 boat ramp and proceeded in opposite directions to assure  !

[' rapid notification. Communications between the boats and the t Toombs County Eoc were enhanced by using a relay unit. [

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f Three public boat ramps on the Altamaha River were observed i

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[ (Gray's Landing, McNatt Falls Landing and the U.S. 1 ramp under  ;

5 the bridge). The warning /information signs posted at these ramps  ;

were difficult to read due to their small size and were not r easily seen due to their location away from the launching area.

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Procedures and plans for evacuation of motorists and boaters in '

Toombs County were satisfactorily demonstrated. l Deficienciest None.

Areas Recuirina Corrective Actions: None. .

' I Areas Recommended for Imorovementt

l. Erect signs adjacent to public boat ramps that are larger and thus easier to read (same recommendation l made after the 8/8/85 exercise).

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! Em9rcency Operations Center (EOC) l l The activation and staffing of the EOC was adequately j demonstrated. Initial activation began after the 8:15 a.m. Alert  !

i notification. The EOC was fully staffed after the 9:16 a.m. j I notification of a Site Area Emergency. A roster of emergency <

'3 personnel for 24-hour operation was posted in the operations

[ room.

Security at the EOC was well demonstrated. A uniformed guard was I stationed at the entrance to the EOC and maintained a sign-in [

roster. [

l The EOC was effectively managed by the EMA Director, assisted by a capable operations officer. Periodic briefings were held with i L

input from all agencies represented at the Eoc. Their input was l

, a utilized in the decisien making process. A member of the City  ;

Council and the Chairman of the County commissioners were present l[

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throughout the exercise. l l

I The new EOC has excellent space, furniture, lighting, telephones

and could support extended operations if necessary. New maps and i status boards were used. The status board should be larger, and l an acetate covering on one map would enable staff to indicate the l, plume outlir.e. Wind direction and speed were posted. l Communications in the new EOC included radio and telephones. 'in e I three telephone lines in the EOC are utilized only by EOC staff. [

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3.. I Public alerting and the broadcast of instructional messages were co:npleted within the 15 minute requirement. The Prompt

, Notification System is activated by the State; however, the EOC

Director contacted the radio station to relay the EBS message.

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Transportation was available, if needed, to transport mobility-impaired individuals. Mobility-impaired individuals living in the Appling County part of the 10-mile EPZ have been identified, i A County Public Information Officer (PIO) was dispatched to the Emergency News Center (ENC) and notified the EOC of his arrival.

Another PIO was at the EOC and stayed in contact with the PIO at

'1 the ENC. One media representative came to the EOC and was briefed. The PIO activities demonstrated corrected the area requiring corrective action from the previous exercise.

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The EOC Director stated that a technical representative from Plant Hatch would be helpful to explain to the staff the technical aspects of the evant.

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l Sunerior Items:

I 1. The new EOC.

2. Overall management of the EOC.

II 3. Participation by all agencies at the Eoc.

l Deficiencies: N o'1e .

3 Areas Requiriner Corrective Actionst None.

f ArfAP_ rec _Qg.nended for Imorovement:

f 1. Provide a larger status board for the EoC.

2. Cover one map with acetate so that the plume path can

be shown.

3. Fequest a technical representative from Plant Hatch to

the EOC to assist staff with technical information.

J

Q1her Activities

! EchgQ1 Evacuation - The Altamaha School in Appling County is j lL located within the 10-mile EPZ. According to procedures, an j evacuation is begun at Site Area Emergency. The demonstration i

began at approximately 9:20 a.m., when the Board of Education representative at the EOC notified the bus driver to report to the EOC to pick up dosimetern and then proceed to Altamaha School. The radio-equipped bus arrived at 9:44 a.m.

, I After receiving notification from the EOC, the principal of

(

5 Altamaha School instructed teachers to take attendance of the fifth grade students who were participating in the exercise.

When the bus arrived, the principal, teachers, and students r boarded and were driven to their relocation center at the Fourth l District Elementary School where attendance was taken again. The Fourth District Elementary School has sufficient space to accommodate all students from Altamaha School without having to f dismiss its students.

Procedures call for the bus driver to assist with the evacuation of transit-dependent people. The bus driver would benefit from I additional training on radiation, dosimeters, and radiological exposure control.,

Deficienciest None.

Areas Recuirina corrective Actions: None.

Areas Recommended for Imorovement

1. Provide additional training for bus drivers regarding 1 radiation, dosimeters, and radiological exposure Control.

I Decontamination - Baxley-Appling Fire Department personnel set up a vehicle / personnel monitoring and decontamination station at the I stadium area adjacent to the Appling Central High School. The

[ site layout and flow plan were good. The station could handle approximately 8 vehicles /15 persons per hour.

f The demonstration of monitoring and decontamination procedures initially indicated a need for additional training. Monitors were careless with their probes during vehicle surveys.

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Procedures improved substantially when the Appling County Deputy Sheriffs arrived for vehicle checks. Covers were placed on the probes and the survey meter probes were passed slowly over the 3 vehicles. However, probe covers were not frequently checked for

[ tears in order to avoid possible contamination of the instrument.

Washdown of one of the Sheriff's patrol cars was demonstrated using one of three pumper trucks at the site. Procedures provide

( for remonitoring of any washed vehicle and, if necessary, a second washdown. All personnel were in full turnout gear; and two individuals wore protective suits and booties.

The method for impounding contaminated washwater needs to be reexamined, since the affected area is a school playing field.

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-lS-I Deficienciest None.

Areas Reovirino Corrective Actions: None.

Areas Recommended for Improvement:

1. Develop better techniques for the impoundment / isolation of contaminated vehicle washdown water.

2. Provide additional training for monitors in the proper use of equipment and monitoring techniques.

Reception Center ,- A reception conter was activated at the Appling County High School. The conter was staffed by I representatives from Emergency Management, the School System, Department of Family and Childrens' Services, the Health Department, and the Baxley Police Department. The level of staffing was adequate to support the center's activity. Five I evacuees were processed through monitoring, decontamination, and, when appropriate, registration and assignment to shelter. The operation demonstrated that a great deal of thought and planning 1 had taken place.

The Principal was effectively in charge. All personnel interviewed were knowledgeable of their duties. Appropriate I supplies and equipment were present, and the agencies worked well together.

Key participants did not know if all evacuees would come to the reception center or just those in need of shelter. In addition, some of the monitors indicated a need for refresher training.

Deficinaglent None. .

Artas Requirina Corrective Actions: None.

AreAn_Reconnended for Inprovesnt:

1. Provide clarification to personnel regarding who is supposed to go to the reception center.

2. Provide additional training for radiological monitors in radiation and monitoring procedures.

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Jeff Davis County Enrcency Operations Center _(EOC)

The Jeff Davis County EOC was located on the second floor of the Fire Department Headquarters in the City of Hazelhurst. The EOC was small, but the staff made good use of the space available. A new EOC is currently under construction.

4'I Messages from the plant came into the police dispatcher's office, which is staffed 24-hours per day. Messages were recorded and 4

taken upstairs where they were read to the EOC staff and posted.

All other communications were by telsphone. . Radios were 4

available as a back-up.

'l The Alert declaration was received at 8:19 a.m. The EOC staff then followed their checklists to notify schools and key officials, who were asked to report to the EOC. The staff began arriving shortly thereafter. Security for the EOC was set up in

one of the truck bays of the fire station. Dosimetry for field staff was also issued there. The dosimetry kits contained both low- and mid-range dosimeters, instructions, record-keeping cards and a bottle of potassium iodide. Staff were knowledgeable of their use.

'l The EOC was effectively managed by the Emergency Management Director who held periodic briefings on the situation and kept local officials informed when they waro not present in the EOC.

The EOC dispatched representatives to the FEOC and the Joint

, Media Center when the Site Area Emergency was declared. Staff was also dispatched to a boat ramp to notify people on the river.

The county field monitoring team representative was sent to the

, FEOC.

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! After the declaration of General Emergency, the Sheriff set up road blocks at traffic control points 19 and 20.

I The County Hospital made preparations to receive contaminated / injured individuals. The hospital was well i organized and the staff were knowledgeable of tneir duties. The 1 Wash-down area for the contaminated patients was outside and i enclosed by a portable screen. The hospital should reexamine the location of the patient wash-down area.

J( A vehicle decontamination station was activated. The staff demor.strated procedures for vehicle decontamination.

Deficiencies: None.

Areas Recuirjne Corrective Actions: None.

Arsas Reconmended tor Improvement: None.

Tattitall County DLgroency Operations center (EOC)

The Emergency Management Director received notification of an Unusual Event at Plant Hatch at 6:30 a.m., and then notified key county personnel and placed them on standby. At 8:15 a.m., the County received notification of an Alert. Between 8:15 a.m. and i 8:45 a.m., the County EOC staff completed the Alert checklists.

By 9:04 a.m., when the EOC was informed that a Site Area Emergency had been declared, the EOC was fully activated. By 9:20 a.m., representatives of agencies participating in the I exercise had completed the Site Area Imergency checklista.

Around-the-clock ptaffing was demonstrated by presentation of a roster. Four Count Commissioners, including the Chairman, I

'l participated at var ous times during the exercise.

Throughout activation and subsequent activities, the Director demonstrated excellent command and control. Emergency activities i wara well coordinated and decisions were prompt. Participants worked well together, were familiar with their responsibilities, and issued appropriate in tructions to their staff. The I Operations Officer proviv.'ea regular updates to participants and announced sach significant ettent.

I l Facilities and displays were geenerally adequate. Maps and status l boards were clearly visible. AAthough times were noted on all i

messages and notifications received, a clock would be a helpful l addition to the EOC. Communications were maintained between the l EOC, the FEOC, Plant Hatch, *ield personnel, the Joint Media 4

Center and the Toombs County EOC. Radiation exposure control was j located in a room adjacent to the EOC. Response personnel were i briefed on the use of dosimetry and XI prior to leaving the EOC.

j Communications equipment included ENN, radio, facsimile machine and telephones. An additicnal facsimile machine would enhance operations.

1 EOC security was provjded by a Reidsville Police Department i officer stationed at the EOC entrance. The officer issued exercise participant badges to all personnel. While sign-in

, procedures were well enforced and effective, the inclusion of

! time in/ time out columns would assist in locating key personnel.

i j S3pirior Items:

Ii!L 1. Interagency coordination and general cooperative spirit among participants.

2. Support of local elected officials.

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I 3. Management of emergency operations.

4. Prompt and efficient activation and staffing of the County EOC.

f De ficiencL9Jit None.

Areas _Recuirina Corrective Actions: None.

Areas Recommended for Imorovement:

1. Place a clock in the EOC.

I 2. Provide,an litional facsimile machine.

3.

l Add time in/ time out columns to sign-in sheet.

Otherletivities Although Tattnall County was not ordered to evacuate, traffic control points, a decontamination station and the relocation 1 center were activated. Two traffic and access control points (Elza Church, at the fork in County Roads 190 and 192 opposite County Road 178; and at the junction of SR 147 and County Road 183) were established and staffed with personnel from the Reidsville Polic.e and Fire Departments, and Department of Public Safety. Officers knew evacuation routes, the location of the relocation center, and were equipped with kits containing low-i~ and mid-range dosimeters, KI and appropriate instructions.

However, not all officers knew how or when to read dosimeters, when to take KI, permissible exposure levels or reporting I proceduras.

Persennel from the neidsville Fire Department, Reidsville High School, Tattnall County schools and Tattnall Health Department activated the decontamination center at Reidsville High School.

The center was well organized and provided for the efficient flow of traffic. Staff were knowledgeable and conscientious in performing their duties. Personnel had appropriate dosimetry and instructions to adequately control exposure.

( Equipment for the initial monitoring included survey meters, paper suits and a limited supply of rubber surgical gloves which were used for covering the probe and for protecting emergency l workers. Initial monitoring of vehicles and occupants was thorough. A second monitoring station experienced some problems L

in detecting raciation. The problem was later traced to the type of glove used to cover the probe. The yellow gloves used blocked considerably more beta particles than either the clear surgical gloves or plastic baggies. County CD personnel indicated they would investigate alternate probe coverings.

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! Contaminated persons and vehicles were isolated from clean '

i

f persons and vehicles until decontamination was confirmed.

l Newspaper was used to cover the area where people were (

remonitored. However, the walkway between the check point and [

4 r showers (in the fieldhouse) was not covered with disposable paper  ;

j l and could have become contaminated. This could be improved by  ;

4 using rolls of paper along the walkway. .

! f 1 l The decontamination center can monitir and decontaminate  ;

j 5 approximately 6-8 vehicles / hour, and over 25 persons / hour. Staff (

were prepared to move personnel monitoring indeors in inclement t j t~ weather. The relocation center was adjacent to the '

!l 1

decontamination center and can accommodate approximately 500 people. It was staffed with two Red Cross aditinistrative ,

i personnel, DpCS social workers, a Department of Montsl Health j counselor, a registrar and a teacher. The facility was staffed i a and equipped to handle handicapped evacuees. Twenty-four hour  :

i staffing would'ba supplied by rotating staff into the facility.  !

Deficiensica: None, j l g Areas Roauirino corrective Actions: None.

i 3

! breas Recolnmended for Japrovementt [

! t j 1. provide additional training to traffic control point f personnel in radiation and radiological exposure 4

cor. trol . i l 2. Use rolls of disposable paper to protect walkways f

between monitoring and decontamination areas, j j( 3. Use clear surgical gloves and/or baggies to cover probes.

Toombs. __Cou nty

'g Enernenny_Qgerations Center fEOC)  !

L Activation and staffing of the Toombs County EOC was prompt. i The i Alert was received at 8:18 a.m., and representatives from 16 [

response agencies had fully staffed the Toombs County EOC about  ;

90 minutes later. Both telephone and a pager syste:n was used to I activate the staff. The staff were knowledgeable of their l duties. A roster was presented to demonstrate 24-hour f L capability. (

g i

The Emergency Management Agency Director effectively managed the  ;

{ EOC. The Chairman and two members of the County Board and the l l Mayors of Lyon and Vidalia were present to assist the EMA t I Director, plans were available and checklints were used by the l lL i

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EOC staff. Messages were distributed to staff and a message log [

i was maintained. Security of the EOC was established during t j staffing of the EOC and was maintained throughout the exercise. t j The message form and the lengthy transmission of plant data reed  !

to be reviewed.

i The new County ECC had sufficient. telephones, maps, and statun  !

j boards and could support extended operations. This resolves an area requiring corrective action from the previous exercise.

However, activities and responsa actions could not be clearly j listed. The board was erased periodica.1.ly and no record of prior activities was distributed to the EOC ntaff. This would cause I difficulty in briefing the second shift staff on previous EOC activities. Communication links wara numerous and included the Emergency Notification Network, high- and low-band radios, and i

telephones. Radio communications and the ENN speaker telephone sometimes produced a high noise level.

l I Activation of tone alert radios initiated public alerting and EBS l

messages were issued to notify the public of the situation during l the exercise. Schcol evacuation information was broadcast in an EBS message. The EOC had no means to monitor the broadcast of j the EBS message, i

! When warranted, traffic and access control points were established. Plans, procedures and resources exint to maintain i

evacuation routes free of disabled vehicles. Initial security for the evacuated area can be maintained by tne Sheriff's

) Department; however, the Georgia National Guard would be needed to supplement the Department's forces for an extended period of

] While no mobility-impaired people were evacuated, the EOC a time.

maintains a list which indicates their location and requirements.

If evacuation of schools is ordered, school bus drivers are i contacted by telephone and a list of back-up, State-certified bus

drivers is available to the county Superintendent. The County 1 Agent has worked with local farmers and is familiar with their i agricultural activities and would be able to readily assist them i

in the event of an accident.

!(

Personnel radiological exposure control kits had low- and mid-range dosinsters, record-keeping card, KI container (empty) and thyroid-blocking agent information. Eits also contained a map of the 10-mile EPZ and the locations of reception centers and

! congregate care centers. A sufficient supply of KI was available j to the County EOC.

Ell 5Ltt19r Itela1

1. ECC staff.

}

! 2. EOC building.

-2A-1 De ficierullig t None.

f Areas Recuirina Correct.ive Actiontt None.

Areas Recommend 3d for Improvement:

1. Provide a better allocation of space on the status board so all information can be read easily.

2. Revise procedures and layout to reduce the noise level

- in the communications room.

i' Q1hsr_ Activities jgl l'ield activities were excellent in all respects. Personnel were well trained, possessed required equipment and performed all l

demonstrations in a commendable manner.

f one traffic control point (TCP) was observed in Toombs County, which was staffed by the County Sheriff's Department. The Toombs County mobile FEOC was available to facilitate communications.

Communications were satisfactory. Exposure control was adequate.

Vehicle monitoring and decontamination were demonstrated by the vidalia Fire Department. Farsonnel were knowledgeable and i skillful in the performance of monitoring and decontamination techniques and were equipped with all necessary equipment, supplies and protective clothing.

The relocation center was well staffed with knowledgeable and trained personnel. The entire procedure of monitoring, decontamination and reyistration of svacues was effectively I demonstrated. The facility and all necessary equipment, supplies and protective c1cthing were adsquate. The congregate care center located in the same facility had sufficient space, staff l and supplies to operate effectively.

Evacuation of the Toombs Elementary Schon1 was simulated.

lL Evacuation Commission was recommended by the Chairman of the County to the Superintandent of Schoolc. SOP'c for school evacuation were followed and involved all necessary participents.

Euperior Items:

1. Well-trained personnel.

L Deficienciest None.

Arias Reagir.ino Corrective Acti_qng None.

Areas Recomtended for Inprovement: None.

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, e l liedigM Drill l

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The exetcise at the Meadows Manorial Hospital was accomplished in  !

r en outstanding manner. Upon receipt cf the initial call, the l 2

l emergency vehicle was dispatched. Information on the accident was verified by a call-back system and confirred with the l

)

emergency crew anroute. Notifications were nade by following <

'f j eall lists and the treatmont room was prepared. All preparation operations ware organised and smoothly accomplished.  :

Communications vere maintained between the physician and the I attending crew.  ;

l Upon arrival at the hospital, transfer of the patient from the r

l i a emergency crew to the treetzent tes4 was accomplished smoothly  !

t l and appropriate information on condition, injuries, and noted contamination war achanged. The emergency vehicle was properly t prepared for wY:tmination control and the emergency crew wore  !

proper protG tive clothing. The emergency crew and vehicle were I monitored and cleared by plant safety personnel. l l

Treatment, contamination control and decontamination by the  !

l hospital team was outstanding, supported by plant Health Physics personnel, procedures were appropriate for the injuries i

i simulated. Treatment priorities were fellowed. Centinuouw {

l monitorin? of the pstient, treatment, sampling and handling of waste mate rial was accomplished without interferirq with patient l

care. [

Team knowledge and cooperation was outstanding. personnel worked i closely together, and each phase of the traat.mont procedure noved [

a smoothly. The attending physician nonitore' she treatmen'- '

[ procedures and decontamination.  !

e Syperior Ittngt

1. Personnel knowledge and team cooperation was outstanding.

( Re.ficiencies: None.

ATJLAJ_Esgu i r i n g _ _qqr r e e t iv e AC.tinna None.

Ar1AE_HtcanMattTJ _far_Inorover e nt i None.

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Incestion Pathway Exercis_e I The Ingestion Pathway portion of the exercise was held at the FEOC after the termination of the Plume Exposure Pathway portic. <

of the exercise.

The discussion of the participants centered on the following significant issues: reloca .on/ reentry of the public; agricultural issues; safety of water supplies; effect on wildlife; compensation; and reentry criteria for emergency workers.

I Protee tion recommendations were made concerning additional evacuat a and puttinej live stock on stored feed and water.

Decisions were made to monitor crops, streams, water and other I environmental samples. The dose assessment group dacided to wait until radiation' levels were not detectable for general reently.

Most decisions were based on radioiodine levels.

Public information was prepared for Ingestion Pathway concerns, coordinated with appropriate agencies and released. Previous I protective actions were received and modified based on current radiological information.

peficiencies: None.

Areas Reauirina Corrective Actions: None.

Areas Recommenced for Improvement: None.

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III.

SUMMARY

LISTING OF INADEQUACIES Facility or NUREG Corrective Scheduled

- Activity Item Action Date of Completion Deficiencies None i

Areas Recuirina Corrective Actions s Radiolegical I.9. Demonstrate air sampling l Field Monitoring procedures during the next exercise.

Team A K.3.a. Provide field team members vith TLD's and high-range dosimeters.

Radiological I.9. Demonstrate air sampling g Field procedures during the Monitoring next exercise.

[ Team B l

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i IV.

SUMMARY

LISTING OF AREAS RECOMMENDED FOR IMPROVEMENT Facility or Activity Areas Recommended for Improvement

~

Emergency 1. County EOC's need to regularly brief the News county PIO's at the, ENC of all Center ,

activities taking place in the county.

2. Assign State personnel to the media desk l , and rumor control area to answer questions on response activities and protective actions.

3. Utilize maps and visuals at briefings to depict the area affected by the plume, vind direction and areas where I protective actions have been ordered or recommended.

Emergency 1. Develop a better method of communicating Orodations field data between the-Field Team Facility Dispatcher and the Dose Assessment

. Liaison and the FEOC.

l 2. Develop a htandard form for relaying field team data between the teams, the EOF and the FEOC.

t Radiological 1. Calibrate all instrumento according to Field the recommended frequency.

Monitoring ,

Team A Revise written exposure control SOPS to '

2.

reflect current equipment. .

3. Provide additional training in proper radio protocol.

4. Analyze and correct problems with radio ,

system equipment.

5. Provide additional health physics training.

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-r - - - - . . . , - - - _ _ _ _ , - - ~ , - - - - . . , .,.

Facility or

~

Activity Areas Recommended for Improvement Radiological 1. Improve record system to assure that all Field instruments are calibrated at Monitoring recommended interval and operationally Team B checked each quarter.

2. Revise field team procedures to include measurements of radiation dose rates and counts per minute at a height of at least 6 inches to dotermine possible deposition of particulates.

3. Provide back-up communications for field I monitoring teams.

-l 4. Provide separate radio frequency for

!I field teams to enhance communications.

. Radiological 1. Revise field team procedur'es to include Field measurements of radiation dose rates and Monitoring counts per minute at a h'aight less than Team C 6 inches from the ground to determine possible deposition of particulates.

River Warning / 1. E.ect signs adjacont to public boat Information ramps that are larger and thus easier to read (same recommendation made after the

.f.' 8/8/85 exercise).

!l Appling 1. Provide a larger status board for the

'L_ County EOC.

2. Cover one map with acetate so that the plume path can be shoan.

l l 3. Request a technical representative from

Plant Hatch to the EOC to assist staff l with technical information.

, i ll 4. Provide additional training for bus

!( drivers regarding radiation, dosimeters, and radiological exposure control. ,

l 5. Develop better techniques for the impoundment / isolation of contaminated vehicle waahdown water.

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m, ld$ '*

Facility or Activity Areas Recommended for Improvement y Appling 6. Provide additional training for monitors l County (C?n't.)

in the prcper use of equipment and monitoring techniques.

Provide clarification to personnel I 7.

regarding who is supposed to go to the reception center.

8. Provide additional training for radiological monitors in radiation and monitoring procedures.

I Tattnall 1. Place a clock in the EOC.

County

2. Provide an additional facsimile machine.

3. Add time in/ time out columns to rign-in I sheet.

4. Provide additional trcining to traffic control point personnel in radiation and I radiological exposure control.

g 5. Use rolls of disposable paper to protect

[ walxways between monitoring and decontamination areas.

6. Use clear surgical gloves and/or baggies

to cover probes.

Toombs 1. Provide a better allocation of space on County the status board. so all information can be read easily.

2. Revise procedures and layout to reduce the noise level in the communications '

room.

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V. APPENDICES ,

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i A. Evaluator List and Assignments f B.

[5 Exercise Objectives and Scenario 1

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W .

FEDERAL EVALUATOR ASSIGNMENTS EDWIN I. HATCH NUCLEAR POWER PLANT EXERCISE December 8, 1987 CHIEF EVALUATOR AND RAC IV CHAIRMAN Glenn Woodard (FEMA)

STATE EMERGENCY OPERATIONS CENTER (EOC) -

(ATLANTA)

Tom Hawkins (FEMA)

STATE FORWARD EMERGENCY OPERATIONS CENTER - (VIDALIA)

John Heard (FEMA)

Bob Conley (USDA)

I , Frank Wilson (FEMA)

Chris Saricks (FEMA)

EMERGENCY OPERATIONS FACILITY (EOF) -

(PLANT HATCH')

Peter Chin (DOE)

EMERGENCY NEWS CENTER - (VIDALIA)

Jim Sutch (FEMA)

Stacey Gerard (FEMA)

MEDICAL ACTIVITIES - (TOOMBS COUNTY)

Brad Eichorst (DHHS/FDA)

MOBILE EVALUATORS Al Hall (DOT)

CBILE. PADIOLOGICAL IABORATORY Ray Boyett (FE'\) ,

'l RADIOLOGICAL FYELD MONITORING TENig L Caroline Herzenberg (FEMA)

George Goforth (FEMA)

Fred 0.leson (FEMA)

APPLING. 00UPTY - ( BAXLR)).

Al Lookabaugh (FEMA)

Virginia Baker (FEMA)

I- Mary Lynne Pate (FEMA) l J.IFF DAVIS COUNTY - (HA2 LElihT.J.

L Larry Robertson (FEMA) g TATTNAIJ., COUNTY - (REIDSVILLE)

{ Josh Moore (FEMA)

Mary Ann Milliar (FEMA)

TOOMBS COUNTY - (LYONS) '

L Bill Knoerzer (FEMA) -

Tom Carroll (FEMA) m

'[ ~

$YATE OF GEORGI A EPilltrtit1P111 DI EPfP11BP

( v ocorgia Cmcrgency filanagentent 9genti?

8'aYJrLAck e Josers w. o n wnN P.O. Box 18055 **"' '"'** *

' " * * * #[,Mo ,' " " " ^ ' Atlanta, Georgia 30316 0055 TEL:(404) 656 5500 22 October 1987 Mr. Glenn C. Woodard, Jr.

Chief, Natural and Te-hnological

[3 Hazards Division Federal Emergency Managtment Agency Region IV =

1371 Peachtree Street, N.E.

Seventh Floor 1 Atlanta, Geort;ia 30309 Dear M ot W Enclosed is Controlled Copy No. 1 of the State of Georgia Offsite Scenario for 'the December 1987 Plant Hatch exercise. Also enclosed are selective I portions of the Georgia Power Company Scenario for the exercise. A copy of amended state and local objectives originally submitted to FEMA Region IV on 15 September is included.

The State of Georgia and the Counties of Appling, Jeff Davis, Tattnall and Toombs sre fully participating. The offsite scenario was prepared to l

respond to a simulated emergency at Plant Hatch as described in the

[ utilities' narrative summary which is enclosed.

The specific time and date for the exercise has been released only on a need to know basis. In accordance with FEMA guidance, the exercise has been officially announced for the week of 7 December 1987.

The enclosed exercise package is organized as follows:

State of Geor61 a Offsite Scenario Attachment 1 State and Local Objectives Attachment 2 Utility Narrative Summary Attachment 3 Utility Scenario Timeline Attachment 4 Utility Sequence of Events Timeline Attachment 5 Utility Meteorological Timeline Attachnent 6 Based on earlier discussion between Mr. John Heard of your staff and Mr. Dave Hoffet of my staff, the following briefings / critiques are scheduled as indicated:

1

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e RAC/ FEMA Evaluators Pre-Exerc.ss Briefing f 3:00 p.m., 7 December Shoney's Inn, Vidalia (Large Conference Room)

Participants Closed Critique 10:30 a.m., 9 December Georgia Power Company (CPC)

Emergency News Center (ENC) Auditorium l Public Critique 12:00 Noon, 9 December CPC ENC Auditorium If you have questions or wish to discuss, please contact Dave Moffet at 629 7044 Sincerely, I /

&ILLY J. CIACK I Executive Director Attachments:

(as stated)

BJC/vjb l

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to o - o d/a 2 >, M 7

/%tchemy 1 ,

OJNFIIXNTIAL '

C 00NIBOL COPY /

O SDLTE OF GELM. OFFSTIE SONARIO 5

O PIAur HAIG NRC/HMA OIEERVED EXEICISE 1987 a::

P P

C 1 INE3EENCY TIME (EST) CIASS/EVENIS OFTSTIE rEE (APHUXIMME) AT PIANT HMUI ORGANIZATIONS SEQUINE OF EVENTS

! 8hr 5:45 a.m. Madimi emergency at I4wkvs Meririal - Offsite anbulance requested l Plant (cortmiinated Hospital (Vidalia) -- Aubulance arrives l injured) - Ambulance departs with victim i

- Hospital provides medical service 1

2 8 nennehar 6:40 a.m. Notification of GENA (Atlanta) - Beoelve and verify movye Ikumm1 Event - Notify state key persorael for information only Cbunty Organizations - Receive and verify mamange j

- Notify Cbunty Chairman, Sheriff and l

Mayor (s) for information only l

l l 8 December 7:45 a.m. Alert GEMA/INR-EPD - Receive and verify message (Atlanta) - Notify state key officials

- Alert /dispatd1 state respeisse element to HDC in Tocmbs County (disutch simlated -

staff pre-positioned)

- Aler';/dispatd) State PAD to INC

- Alert /di9mtd1 INR-EPD Mobile Iab (dispatd1 simlated)

- Notify adjacent states

) County Organizaticns - Receive and verify =cvye

- Notify o wnty key personnel

- Report to County EDC -

1) INA/CD Director

2) Deputy EMA/CD Director

3) Operations Officer

4) Carmunications Officer

5) Radiological Protection Officer

6) Public Affairs Officer (PAO)

CONFIDENTIAL SDGE OF GEXEGIA OFFSTIE SGNARIO PIANT tDGOI NRC/ FEMA OBSERVED EXEPCISE 1987 ENERGENCY TIME (ES'r) CLASS /EVENIS OFFSITE WEE (AFfBOKD9GD AT PIMr HMUI CH 2NIZATIONS SEIJTENT OF EVENTS 8 nnew=&wr 7:45 a.m. Alert County w W tions - Place other energency staff on "Stantby" (Otmtirued) ~- Sw,irity of EDC building

- Alert county monitoring ta== e rs to report to EDC

- Alert /diapat& boats to river "Stantty"

, - Prp for aEpropriate public alert and notificatim l

l s nans=dwr 8:4' a.m. Site Area Dma p cy State FEDC - Heoeive and verify Plant Hatch mcvy* with l rw- v u protective actions

- Mly activate State FIDC whim masuunas omtrol fran State EDC/ Atlanta, if not yet fully activated l

- DR initate deployment of rad monitoring l taanut fran State EEOC

- DR activate Mobile Iab

- Initiate dose aw-w-it; perform riew=

projections and obtain actual rins=

man w amais

- Send representative (s) to EDF

- GENR/DR dimm/Innrum=nd/ coordinate protective actions w.ith 1-lant Hatch and area counties

- ocmtinuously provide agpropriate public informatio Vinstructions

- Activate FNS in coordination with area comties

- Assess need for federal assistance; if W, request and obtain such help County BOCs - Receive and verify Plant Hatch =v witn ranr-m-nded protective actions I

- Mly activate EOC, if not yet fully activated

.n s

CONFIDENTIAL SDGE OF GEDCIA OFFSTIE SCD&RIO PIRif IDGG NRC;/FDR OEEERVED EXDCISE 1987 D1E3CENCY TIME: (EST) CIASS/EVENIS OFTSTIE DB2E (APE 90XDETE) AT PIRfr 19GW ORWTIZATIONS SECUENCE OF EVDirS 8 nar==har 8:45 a.m. Site Area Dnergency county EDCs - PAO 1.wbs to ENC (oritinued) - Alert and notification of the public to include use of EBS to disseminate public informatiG1 Warnirg and notification pu-- bres to alert boaters and others Evarnatim preparation as zwwvunnmded*

Prepare reception center as rwwwiari (limited participation)*

Prepare the .h-J A inatim facility for e gency workers, vehicles and egiir=mt

- Initiate traffic control County mziitoring tamm nw=hers digntched to rally point as reW Joint ENC - Provide p4 amirate informaticn to the

('Ihrmha Cbunty) public and madia

- Coordinate the devel w l, review and dia:==ination of news staramarts

- Prepare and conduct coordinated www11a briefings with states,. counties and federal agencies

- Ih=nr control arx1 madia monitoring

- Response to govm.1== L officials 8 nnt,- h p e 10:15 a.m. General Energency State HDC -

Receive and verify Plant Ihtd1 naiv with r - -= kvi protective actions

- continue dose awwit cEvarnatian of preselected indivithala and the activation of reception center will be schaduled to M_s _Mte school rapirements.

CONFIDENTIAL SIATE OF GEIKIA OFFSITE SCD0RIO -

PIANT HAIQI NRC/FDR OMDNED EXERCISE 1987 D'.DCENCY TIME (EST) CIASS/EVDfIS OFFSITE IEIZ (APPf0XD9GE) AT PIAVP IRIGI CECANIZATIONS SEUJENCE OF EVDTIS 8 Doomber 10:15 a.m. General Dnergency State F53E - Field t- collect erwirtnnental samples (continued) - Perform lab analyses of environnental sanples

- GD9 VIER dimm/ra - -

-al/ coordinate protective actions with Plant Hatch and area ocunties

- The Governor, upon GD9VINR r+) +dation, may declare a state of ap.:y

- INR/DR r=#----;-d appwpmiate radiological rwuse actions to GDR including possible issuance of KI to esumgency workers

- Contirmously provide updated public informaticem in ocordination with other agencies to State PAD at DiC O M f EDCs - Receive and verify Plant Hatch =<uce with rn - +ded protective acticns

- Appropriate notification and activation of county emergency re:sycasse organizations

- ciairman may declare a state oZ local emergency, if not already done

- Inplesnent appropriate protective measures in coortlination with GDR (e.g.,

evamation*)

- Activate the damrtamination facility for vehicles, equipnent arx1 emergency workers

- Activate reception center *

- Atxpnent warning and provide energency information to public, including systsuen (boaters, hunters) in the area

• Evacuation of preselected individuals and the activation of reception center vill be scheduled to am----- 4te school requirments.

I I I  : F F W F F F " - m m m 9 m 9 m

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OJNFIDENTIAL STATE OF GEXEGIA OETSIE SCHERIO PIMfr HMOI NRC/HMA OBSDNED EXDCISE 1987 DERGE2KN TDE (EST) CIASS/EVDTIS OFFSITE fAPHOXIMME) AT PIRfr HATUI GGPFIZATI(71S SEQUDKE OF EVENTS IB2%

General Daergency County EDQs - Traffic control and swity at evacuated 8 nar==**r 10:15 a.m.

area (Contimed)

DC - (bntirme to ptwide timaly information to the public and media

- Continue the develwit, review and diaamination of news staranants

- contime with coordinated media in.iefing with states, counties and federal agencies

- Rumor control and media mtnitoring

- Response to inquiries fras goverrament officials End of radirw+1ve State EOC - Receive and verify maarya= with O nar==*er 12:00 Noon r+-

- i protective acticals matariala release State HDC county EDCs - Contime with appropriate emnergency rusfa.msae actions in each center DC - Update public information

1) Develop and dimaninate news staramants

2) Coordinate nadia briefing 4

State FEOC - De-escalate emergency r@sie activities 8Mr 12:15 p.m. De-escalation of emergency (bunty EDCs for state / counties

' - Contime with dose amc-it

- Estimate total populaticn avpewarre

- Reentry and recovery plaming operaticris

- Notify emergency personnel of emergency de-escalation DC - Provide appropriate public informaticn arrl i instruction

-S-

M6 ..

W OF GSCNIA Onsnt SCENARIO PIA T HA'IG NRC/ FEMA OESDNED D2RCISE 1987 DfDCENCY CIASS/EVENIS Onsnt TIME (EST) SECtJENCE OF EVENIS fAPf90XIMAW) AT PIAvr HNIG G CANIZATIONS DWIE Offsite mergency - Activities termirated as directed by the 8Mr 12:30 p.m. Pitano =vpnawe pathway lead controller in each emergency response drill tamination I w oe centers center Ingestion pathway State EfDC - Scenario tim clock advanosd 24 hauts 8 Deossber 12:30 p.m. - - Initial Ingesticn Pathway situatica 2-00 p.m. plaming sessiorV received by Padiaticn Dnergency C:ordinator lunch break (RK)

- Evaluatico of data madet trf REC

- State FEDC pe. thel detemine activities regan11rx3 ingestion pathway

- Field monitoring teams deployed tc collect sanples within 10 miles of milk, crops, soil and water (sirahtad)

- Establish comunications with all Georgia 9 December 2:00 p.m. Start of Ingesticn GEMA/DNR-Em counties within the 50 mile EIM, through Pathway Doercise (State FEDC)

(Similated) State EDC (Atlanta)

- GEMA/INR-EPD aGsess the ingesticn pathway exposure with Department of Agriculturs (State DA)

- Begin analyses of samples "collected" in INR Mobile Iab

- Provide public inforncticzy*v in coordination with otter agencies to State PAD at ENC

- Confirm the listing cf dairy farms (Dairy Division, Opartment of Agriculture) and food processors frce State DA and local Agriculture Stabilization Conservation Services (ASCS)

~

(

OC w IterrIAI, .

SIAIE OF GEIEGIA OFTSITE SCD&RIO '

PIANf 191U1 NBC/FDS OBSBNED EXDCISE 1987 DENGENCY TINE (EST) CIASS/EVDifS OFFSTIE 082 % (NG9 LIE) AT PIANT IRIUI GGMIZATICtG SEQUDKE OF EVDIM 9 December 2:00 rs.m. Start of Ingestion GEMA/INR-EPD - Evaluate results of analyses ard ingestica (Simmilated) (Cbntirmad) Pathway Doercise (State HDC) pathway radiation exposures

- Ihmmmmd amropriata protective manarres to Governor's Office

- Implement appropriate protective maamires for ingestion patNay bannis

- Determine altemative supplies of food ard water, if naariari

- Ebraulate and distribute appropriate information and instructions to the public within 50 mile EPZ DC - Coordinate the oeveJ%st, review and riiew=mination of news state

- Ooniact coordinated zwila briefings

- R:spcmd to requests of gown.a===stal officials ard news marila

- Provide p. 4 accurate information to public and narlic 9 Dez 3:30 p.m. State HDC - Terminate the Ingestion Pathay Doercise as directed by the lead owltroller

~

ATTAC!! MENT 2 OBJFCTIVES State Appling Jeff Davis Tattnall Toombs'

'ACILITY STAFFING AND ACTIVATION

1. Demonstrate ability to mobilize staff (and activate facilities promptly). X X X X X

2. Demonstrate ability to fully ataff facilities (and maintain staffing around the clock). X X X X X FACILITIES AND COMMUNICATIONS

4. Demonstrate adequacy of facilities and ,

displays to support emergency operations. X X X X X

5. Demonstrate ability to communicate with all appropriate locations, organizations, field X X X X X personnel.

00MMAND AND CONTROL

3. Demonstrate ability to make decisions and to coordinate emergency activities. X X X X X

32. Demonstrate ability to identify need for, request and obtain federal assistance. X PERSONNEL, PROTECTIVE ACTIONS

20. Demonsttate ability to continuously monitor and control emergency worker exposure. X X X X

21. Demonstrate ability to make the decision, based on predetermined criteria, whether to X issue KI to emergency workers.

22. Demonstrate the ability to supply and administer KI, once the decision has been X X X X made to do so.

l 1'29.Demor. strate adequate equipment and precedures for decontamination of emergency workers, X X X l l

equipment and vehicles.

l L

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. , - - . - - - - - - - , - - - , , , - . , - - , - - - - - - - . - - - - - . - - , - - - - - - - ~ -

]

~f

~

OBJECTIVES State Appling Jeff Davis Tattnall Toombs

'FFSITE RAD 101hGICAL ASSESSKENT

_6. Demonstrate ability to mobilize and deploy field monitoring teams in a timely fashior.. X X X X

7. Demonstrate appropriate equipment and procedures for determining ambient radiation

~

X X X X levels.

8. Demonstrate appropriate equipment and procedures for measurement of airborne radioiodine concentrations as low as 10*7 X uCi/CC in the presence bf noble gases.

9. Demonstrate appropriate equipment and procedures for collection, transport and analysis of samples of soil, vegetation, X snow, vatar and milk.

f)OSE ASSESSMENT

10. Demonstrate the ability to project dosage to the public via plume exposure, based on plant and field data (and to determine appropriate protective measures, based on PAGs, available X shelter, evacuation time estimates and all other appropriate factors).

11. Demonstrate ability to project dosage to the public via ingestion pathway exposure, based l on field data (and te determine appropriate X protective measures, based on PACS and other relevant factors).

J4 Demonstrate ability to estimate total population exposure. X t

L L

W

OMECTIVES State Appling Jeff Davis Tattnall Toombs u OFFSITE PROTECTIVE ACTIONS Demonstrate ability to formalize and distribute I14. appropriate instructions to the public, in a X X X X X timely fashion.

13. Demonstrate ability to alert the public within the 10 mile EPZ (and disseminate an initial X instructional message within 15 minutes).

15. Demonstrate the organizational ability and resources necessary to manage an orderly X X X evacuation of all or part of the plume EPZ.

18. Demonstrate the organizational ability and resources necessary to effect an orderly I evacuation of mobility impaired individuals within the pluso EPZ.

X X X X X Demonstrate the organizational ability and I 19. resources necessary to effect an orderly X X evacuation of schools within the plume EPZ.

17. Demonstrate the organizational ability and resources necessary to control access to an X X X X evacuated area.

28. Demonstrate adequacy of facilities for mass care of evacuees. X X X

27. Demonstrate adequacy of procedures for registration, radiological monitoring and X X X decontaniqation of evacuees.

13. Demonstrate ability to implement protective actions for ingestion pathway hazards. X 1 HEDICAL Demonstrate adequacy of ambulance facilities 1,30. and procedures for handling centaminatad X individuals.

1'31. Demonstrate adequacy of hospital facilities and procedures for handling contaminated X individuals.

L

.o OBJECTIVES State Appling Jeff Davis Tattnall Toombs PUBLIC INFORMATION 24 Demonstrate ability to brief the media in a clear, accurate and timely manner. X

.2 5. Demonstrate ability to provide advance coordination of information released. X X X X X

26. Demonstrate ability to establish and operate rumor control in a coordinated fashion. X RECOVERY AND REENTRY ,

15. Demonstrate ability to determine and implement appropriate measures,for controlled recovery X and reentry.

I I

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s. .

ATTACHMENT 3

( NARRATIVE

SUMMARY

1 This scenario is based on a loss of coolant accident (LOCA), breach of primary containment, and subsequent fuel damage as a result of an inability to provide makeup water to the reactor coolant system (RCS).

[ The scenario sequence of events meet emergency action levels for 3 declaring a Notification of an Unusual Event (NOUE), Alert. Site Area Emergency (SAE), and a General Emergency (GE).

Initial conditions establish that both Units 1 and 2 are operating at 100% full power, approximately middle of core life. The power history for both units indicates full power operation for past 80 days.

Demand for electricity is very high.

Maintenance is being performed on the high pressure coolant injection (HPCl) pump auxiliary oil pump bearings. Repairs are one day into a I 14 day limiting condition of operation (LCO). One day remains until the scheduled completion date.

Repairs to the off gas system are in progress and are currently two hours into a 6 hour6.944444e-5 days <br />0.00167 hours <br />9.920635e-6 weeks <br />2.283e-6 months <br /> repair time. Catalytic recombiner B train has been isolated and reneating of globe valve, 2N62 F125B is underway.

I Exercise activities start when a individual working in the spent fuel f pool building becomes injured and contaminated. Imme,diate first aid is administered and transportation to a hospital is required.

I A NOTIFICATION of an UNUSUAL EVENT is declared and the required notifications are made.

f Sometime later, as maintenance workers open the off gas system valve, N62F-1258, one of the boundary isolation leaks by due to improper seating. Maintenance workers immediately evacuate the area as area l radiation monitors alarm in response to a significant release of radioactive gases to the turbine building atmosphere. Almost immediately the reactor building stack process radiation monitors j alarm as the gases are vented to the environment. Control room L personnel perform prompt dose calculations. An ALERT is declared based on exceeding ten times technical specifications for a radiological release.

I Shortly, onsite emergency response facilities are staffed and activated. Onsite personnel accountability in completed. The Emergency Operations Facility, (EOF) is placed in standby status.

control room personnel start a ramp down in reactor power at the request of system operations.

l 87EX 3.1-1

" " t As the reactor building stack release rates slow 1; trend up, the EOF l is activated as a precautionary measure and offsite field monitoring l

teams are dispatched. Additionally, dose projection calculations i predict exceeding 50 mrem /hr whole body dose rates at the site boundary under adverse weather conditions. A SITE AREA EMERGENCY is declared based on the new dose projections.

Within minutes, repairs are ccmpleted on the off gas system thereby terminating the gaseous release in the turbine building. The reactor building stack process radiation monitors start trending down.

Later, control room personnel receive indications of the occurrence of an earthquake of small magnitude. Engineers analyze the magnituae as below an operating base earthquake (OBE).

A short time later, 4 fire starts in a bottled gas storage area of the 112' elevation of the unit 2 control building as a leaking bottle or pressurized hydrogen self ignites from static electricity. Control room receives the fire alarms and dispatches a fire brigade. Before the fire brigade arrives at the scene of the fire a boiling liquid expanding vapor explosion (BLEVE) occurs from ne:rhy bottled gas.

The explosion causes the complete loss of both direc? current (DC) buses and battery trains needed for control of the steam relief valves used to depressurize the reactor coolant system (RCS). Damage was g also caused to the vital alternating current (AC) inverter causing the The reactor SCRAMS.

reactor feed pump turbines to run back.

Condi.tions degrade further when a small break, loss of coolant accident (LOCA) occurs in the control rod drive piping in the reactor building. Water level in the reactor vessel drops, however, the water

. pressure remains above available makeup pump design pressures.

ll1 Within minutes, the top of the core is uncovered. A substantial

-[ increase in main stack release rates confirms significant core damage.

A GENERAL EMERGENCY is declared based on the loss of all three fission product barriers.

i effsite field monitoring and dose assessment activities continue.

Offsite protective actions recommendations are determined. l Conditions improve later as fire brigades extinguish the fire and repair / damage control teams make emergency repairs on one of the DC ll buses. Control room personnel depressurize the RCS and reflood the l[ . core. The reactor scram signal is reset and the CRD piping is isolated thereby terminating the release to the reactor building.

! 4 The plant returns to a stable condition and the main stack release

.- rates return to normal. RECOVERY and PSENTRY is declared.

(

' Discussions are conducted regarding recovery activities and

. . requirements for ingestion pathway monitoring and protective actions.

87EX 3.1-2 i

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3:

. SEQUENCE OF EVENTS TIMELINE TIME (CST) 0415 0430 i

EMERGENCY J

CLASSIFICATION SCEK%RIO -

Establish initial conditions - Exercise activities begin EVDiT "

Units 1 and 2 have been .

operating at 100% power for 80 days.

i Unit 2 high preasurs coolant

.! injection (3PCI) is out of service (005) due to auxiliary a

• oil pump bearing replacement.

9 5 Repair in progress to Unit 2 off i 5 gas system.

1 g .

)' 6 Spent fuel shuffle in progress.

e Low electrical reserve.

i i

1 ANTICIPATED

RESPONSE

• - t - - '

- - - . J w l w w w ,,,, J w I

3 ~.

SEOUENCE OF EVENTS TIMELINE TIME (CST) 0445 0500 EMERGENCY CLASSIFICATION SCENARIO -

Control Room (CR) receives -

First-aid Team arrives.

EVEITT report of injured individual. ,

Injured individual determined to be contaminated and to require transportation to an offsite hospital.

Offsite ambulance requested.

ANTICIPATED o Control Room request First-Aid o Use Energency Call List to RESPONSE Team be dispatched to injury contact ambulance and hospital.

location.

o Contact security for expedient ambi' lance access.

o Asss s the extent of injury and potential for contaimination (report data to CR).

4

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. g SEQUENCE OF EVENTS TIMELINE

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TIME (CST) 0525 0540 EMERGENCY * .

CLASSIFICATION -

NOTIFICATION of an UNUSUAL EVENT SCENARIO -

Offsite ambulance arrives - Offsite ambulance departs' site EVENT onsite. with contaminated / injured individual.

ANTICIPATED o EMTs are given proper dosimetry, o Classify and declare (announce on-RESPONSE PC's, etc. site) Notification of Unuenal Event using 73EP-EXP-001-OS, Emergency o Ambulance is prepared to receive Classification and Initial Actions.

contaminated injury. (Ensure initial actions are taken).

o EMTs briefed on patient status o Use Emorgency Call List to make

. (medical.and radiological). other personnel notifications.

o Contaminated injury readied for o Make notifications to offsite transport. authorities using 63EP-EIP-073-OS,

Notification to State and Local o Continue to asses and respond. Atithorities knd 30AC-OPS-OO3-OS,

, Plant Operations.

o 1 HP Tech. cecompanies ambulance

.%. (inside) and 1 HP Tech. follows the ambulance for contaminations control at hospital.

o Continue to asses the contaminated l injury status. '

. l==w y home immus bumms h summe emme umas ==== 3 ,W W M M M M M M ---I 8

SEQUENCE OF AEV ifs TIMELINE (qg .

0645 TIMZ (CST) .- 0630 _

EMERGENCY ALERT CLASSIFICATION NOTIFICATION of an UNUSUAL EVENT 51te radioactive gaseous effluent's SCENARIO - Repairs on off gas, system valve -

exceed ten times tech.dcal!

2N62-F125B. open system to EVENI Turbine (Turb) Building (Bldg) specifications (tech spsce). -

atmosphere. .

- Boundary isolation valve, ~

2N62-FOO3B, leaks by.

- Radioactive gaseous release in Turb. BIdg. .

- Turb. Bldg. and Unit 2 Reactor (Rx) Blda. prce'ss radiation monitore '. arm.

Initis;L t ~41ons to determine o Classify and declare (announ., in-ANTICIPATED o site) Alert using 73EP-EIP-C' fS.

RESPONSE cauce -- e 4 corrective actions (Encure inicial actions are Ace :)

for le Use 63EP-EIP-053-OS. Preg t offsite o Use Emerge.ncy Call List.

o

• Dose Assessar.nt to project the Rx Bldg. release at the site boundary. o Make notifications to offsitt authorities using 63EP-EIP-073-OS Col.tinue to assess and respbnd, and 30AC-CPS-OO3-OS.

o o Cont $nc_a site boundary dose I

• projections using 63EP-EIP-053-OS.

4 o TSC and OSC activation initiated.

. .% . o EOF to Stand-by (ST5Y) initiated.

o Make notifications to corporate.

o 7nitiated protected area asccount-i ability check.

• * * " * " W Ws Wn W ,. $ A d ,m-I I

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Y SEOUENCE OF_ EVE *rIS TIMELINE CT3V 0715 TIME (CST.

ALERT ,

EMERGENC* ALERT CLASSIFT L  :

f -

- Emergency Operations Facility

- 'sachnical Support Center (TSC) (EOF) staffed and placed in SCEMAR1' and Operaticna Support Center standby status.

EVENT staffed and activated.

(OSC)

- Onsite personnel accountability completed.

Release rate from Rx. Bldg. Stack trending up.

o Initiate dose assessment activities ANTICIPATED o Request snd dispatch repair team in EOF using 73EP-EIP-015-OS, Off-

RESPONSE

to repair boundtry isolation. valve, site Dose Assessment and the *'SE 2H62-F003B. program.

o Request and dispatch Internal - o Continue offsite authority updates.

RET for surveys in Turbino Bldg. '

and Rx Bidg. o continue performing site boundary dose projections using o Continue performing site boundary

• 63EP-EIP-053-OS.

dose projections ueing 63EP-EIP-053-OS. o Continue to assess and respond.

o Continue with 25 minute t.pdates .

to State and 4,ocal Authoriuies.

• o Keep Corporate' updated. ~

o Keep NRC updat'ed as conditions

~

change.

o Continue to assess and respond.

• M M M M

\N . v A a s .

t4 t~::@ .

SEQUENCE OF Eve.cfrS TIMELINE I 0740 0745 TIME (CST) ..

EMERGENCY CLASSIFICATION . ALERT SITE AREA EMERGENCY I

I SCENARIO - Radioactiveg'eseous release from

- Site boundary dose rates exceed Turb. Bldg. stabilizes. 50 mrem /hr using dose projections-EVENT I under adverse weather conditions.

- Actual site boundary dose ratss

< 10.0 mR/hr.

- General Office Operationd Center (GOOC) and Emergency News Center (ENC) activation initiated. -

Activation of EOF ANTICIPATED o Precuationary dispatch of offsite o Classify and declare (announce on-RESPONSE field mointoring teams. (External - site) using 73EP-EIP-OO1-OS (Ensure RETs) initial actions ate taken).

o Continue offsite authority updates. o EOF moves to activation status o Continue performing site botandary o Make upgrade notification to off-dose projections using site authorities.

63EP-EIP 053-05. -

EYacuato non-emergency personne1L.

o o Continue EOF dose assessment activities. o Initiate activiation of COOC,and ENC. ,

- o Continue to an' dees and respond.

o Continue site boundary and offsite dose acoessment in CR. EOF and in the field.

o Continue to assess and respond.

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. SEQUENCE OF EVENTS TIMELINE TIME (CST) 0755 0815 EMERGENCY -

CLASSIFICATION SITE ARfA EMERGENCY SITE AREA EMERGENCY '

i i SCENARIO - Repaire completed on off gas - Rx. Bldg. stack radioactive 1 EVENT system boundary isolation valve, release rates trend down.

2N62-F003B.

- Radioactive gasecus release'in Turb. B1*g. terminated.

ANTICIPATED o Continue offsite authority updates. o Cor.cinue offsite authority updates.

RESPONSE

o Continue accountability / evacuation o Continue accountability / evacuation process ensuring badges and, process ensurf.ng badges and dosimetry are collected and evacuees dosimetry are collected and evacuees are properly frisked. are properly frished.

o Continue field monitoring efforts o Continue field monitoring efforts l and analyze data from External - and analyze data from External.-

RETs. RETs.

o Continue perfoiOting site boundary o Continue performing site boundary

- and offsite dose assessment and offsite dose assessment activities. activities.

o Continue to assess and respond. o Continue to assess and respond.

J a w e J n 1

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c

! 1 R$1

.- SEQUENCE OF E h S TIMELIN'.

TIME (CST) 0830 0855

~

EMERGENCY '

CLASSIFI Z ION SITE AREA, EMERGENCY SITE' AREA EMERGENCY r

SCENARTO - Earthquake occurs in the - Fire Etarts in bottled gas storage EVENT O.OO5G - 0.OO6G range of arop on 112" elevation (elev) of acceleration. the Control (Ctrl) Bldg.

CR receives fire alarm from 112' elev. Ctrl. Bldg.

ANTICIPATED o CR responds to earthquake o Fire alarm sounded and onsite RESPONSE indications. notification made.

o Continue field monitoring efforts. o Fire Brigade responds to fire location.

o Continue site-boundary projections ,

and ensure a downward trend. o TSC anticipates fire related 4 problems.

o Continue EOF dose assessment activites (also looking for a o Continue offsite authority updates.

downward trend)%snd field

, monitoring activities. o Continue with site boundary and orfsite dose assessment.

o Continue offsite authority updstes.

o Continue to asses and respond.

. . . . _ . * , . . , , , , i __3

.a -

4 o .

)

SEQUENCE OF EF(CS TIMELINE TIME (CST) 0900 0900 (cont)

EMERGENCY CLASSIFICATION SITE AREA EMERGENCY SITE AREA EMERGENCY SCENARIO - Bottledasg boiling liquid -

Rx. cram.  ;

EVENT expanding ~ vapor explosion (BLEVE)

• on 112' elev..of Control Bldg. - Reactor pressure vessel (RPV) water level starts decreasing.

CR receives fire alarm 130' elev. .

RPV pressure remains above low Ctrl. Bldg. -

pressure makeup capabilities.

- Loss of vital alternating current (AC) inverter and manual transfer. - Standby gas treatment (SBGT) system starts.

Loss of dirset current (DC) buses 2.4. -

Small break loss of coolant accident (LOCA) in control rod' Loss of station batteries 2A and drive (CRD) piping in Rx. Bldg.

2B.

- Radiological release to Rx Bldg.

Partial loss of DC bus 2B including safety relief valve - Rx. Bldg. area radiation monitors (SRV) controt. (ARM) and main stack process radiation monitors alarm.

o Use Emergency Call List to request o Utilize 73EP-EIP-015-OS to project ANTICIPATED RESPONSE offsite fire support. offsite releases from the main stack.

o Continue offsite authority updates.

o Dispatch External - RET to affected e Assessing fire damag4 and continue ar.eas for offsite dosse assessment.

fighting fire. ~

~

o Initiate evaluation of core damage t o Dispatch repair teams to detemine using 63EP-RCL-OOS-03 . .

cause of: Detemination of the Event of Core Damage Under Emergency Conditions.

- Loss of AC Ihverter Request and dispatch PASS-RET to Loss of 2A and 2B station o Loss of 2A and 2B (DC) buses

~

draw a PASS sample.

o Continue repair activities as capable.

. _ ---L _ ' . 4a

. __ 1 ,__ t

r SEgurm E OF EYgTIS TIMELINE f.g _

~

TIME (CST) .- 0915 0945 EMERG7NCY CLASSIFICATIO'A GENERAL EHERGENCY GENERAL EMERGENCY SCENARIO h)V Uater level drops below - Fires in Ctrl. Bldg. brought

• EVENT 2/3 active cope height. under-control by fire brigades.

i 5 - Fuel damage occurs. .

- Offsite radiological release rapidly increases.

- Ofi ite protective actions recommended.-

ANTICI"/ATED o Classify and declare (announce on- o Assess fire damage.

• RESPONSE site) a General Emergency using 73EP-EIP-001-OS, (ensure initici o Continue repair activities as actions are taken). capable.

o Make upgrade, notification to off- o Continue offsite authority site authorities. updates.

o Make protective action o Evaluate and change as necesaary recommendations using offsite protective action 63EP-EIP-054-OS. Protective recommendations.

Decisions and/or Protective Action Guidelines to State <nd o Continue all forms of offsite dose Local Authorities. morossment (projected and actual).

o Continue core damage assessment. o Continue to assers and respond.

~

o Continue offs (te monitoring.

o Continue EOF dose assessment

- activites. '.' h . .

o Continue fire' fighting efforts.

o Continue repair activities as capable. -

o Continue to asses sad respond.

e i= e 6 W b -e m emus um mm.m. d J mm d m.i J w w w s J

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• SEQUENCE OF EVENTSr 1MELINE TIME (CST) , 1000 1030 EMERGENCY CLASSIFICATION GENERAL EMERGENCY GENERAL EMERGENCT SCENARIO - Fires inCtr1. Bldg. extinguished. -

Repairs completed on DC bus 2B.

~

EVEITI

• Repairs commence o7 DC buses 2A -

SRV centrol restored.

and 2B.

- RPV depressurization.

RPV reflooded using low pressure injection.

- Rx scram signal reset.

Scram valves shut thereby isolating CRD pipe break caveing

.the LOCA.

I

)

- Radioactive release to Rx. Bldg.

terminated.

! ANTICIPATED o Assess fire damage. o Assess fire damage.

RESPONSE

o Continue comumence repair activities o Continue offsite authority updates.

of 2A and 2B buses and 2A and 2B station batteries. o Evaluate and change as necessary offsite protective action o Continue offsite authority updates. reconmendations.

o Evaluate and change as necessary o C?ntinue all forms of offsite dose offsite protective action assessment (projected and actual).

recomumendation.  !

4 o Continue to assess and respond.

o Continua all forms of offsite dose

, assessment (projected and actual).

j

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, o Continue to assess and respond.

. "EX . . . < .

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. SEQUENCE OF EVENTS TIMELINE 1045 1115 TIME (CST)

EMERGENCY -

GENERAL EMERGENCY CLASSIFICATICN CENERAf, EMERGENCY ,

~

Main stack rai11ological release - Main stack radiological process SCENARIO -

acnitors indicate near normal EVENT rates trend down.

relen'se rates.

l l

ANTICIPATED e Continue offsite, dose assessment o Continue dffsite dose assessment activities until actual offsite activities until actual offsite

RESPONSE

conditions indicate normal., conditions indicate normal.

o Continue offsite authority updates. o continus offsite authority updates.

o Assess damage.to plant. o As'sess damage to plant.

t Evaluate and change as necessary o Evaluate and change as necessary o

• offsite protective action o:,fsite protective action recon. -miationd'$' recommendations. ,

~

Continue core damage assessment. o Continue core damage assessmente o

Continue to assess and respond. o Continue to assess and respond.

o 6 6 h h h musur mams asums . sW W an==d ammmJ W W ,J w 1 y

, , t . .

SEQUENCE OF EVENTS TIMELINE TIME (CST) 1130 1200

~ -

EMERGENCY CLASSIFICATION RECOVERY / REENTRY RECOVERY / REENTRY ,

GCENARIO - Exercise activities terminate for - Recovery / reentry and ingestion EVENT C1', TSC, and.OSC including offsite pathways decision making field monitoring teams. discussions start for the EOF, GOOC, ENC, state and counties.

- Break in EOF, COOC, ENC, state and county exercise activities.

Player critique process commences

• for CR, TSC and OSC.

ANTICIPATED o Evaluate overall condition of plant o Evaluate overall condition of plant RESPONSU and centinue to respond as and continue to respond as necessary. - necessary.

o Establish rec 9very/ reentry o Establish recovery / reentry .

organization.. organization. ,

. o Establish reco m / reentry plan o Establish recovery / reentry plan in coordination with State. Local in coordination with State. Local and if applicable Federal agencies. and if applicable Federal agencies.

o Notify offsite authorities of -

close-out.

o .O Q1 .

SEQUENCE OF EVENTS TIMELINE 1400 TIME (LST) 1230

~~

EMERGENCY ' .

CLASSIFICATION RECOVERY / REENTRY m Exercise activities terminate.

Scenario time; jump of 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> SCENARIO EVENT for recovery / reentry activities -

and ingestion pathway environmental sampling data. .* 3 Evaluate overall condition of plant o Evaluate overall condition of plant ANTICIPATED o and continue to respond as and continue to respond as RESPONSE nece*:.ary.

necessary. -  :

o Establish recovery / reentry o Establish recqvery/ reentry organization.

organization. -

Establish recoYisry/ reentry plan o Establish recovery / reentry plan

. o in coordination with State, Local in coordination with State, Local and if applicable Federal agencies. and if applicable Federal acencies.

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T' .

e M6TEORLOGICAL TIMELINE Primary .~ ewer h

E . '

5 12/ 8/87

. Time (CST)  ;

0630 0700 0730 0800 0830 0900 0930 0400 0700 0730 0800 0830 0900 09.10 1000 0630 ,

Wind Direction (from)

• 159 160 159 160 162 161 10m elev 162 160 158 157 158 159 160 160 60m elev 158 158 155 156 155 157 157 158 157 100m elev 154 Wind Direction Std Dev 9 10 12 13 6 8 8 8 10m elev 7 10 11 6 6 4 5 7 6Ci elev 7 9 11 8 10 100m elev 6 5 5 Wind Speed (mph) 4 3 3 4 5 5 5 5 l 10e elev 5 5 4 4 4 4 6 6 60m elev 7 5 5 5 5 4 8 7 100m elev Temperature (Deg F) 10m elev ambient 48 52 54 55  :< 57 58 60 43 45 45 46 48 49 50 10m eier dew point 42

-1.3 -1.4 0.5 0.0

-0.3 -0.7 -1.0 -1.2 10m-60m elev differential -1.5 -2.1 -2.5 -2.7 -2.9 10=-100m elev d!fferential -0.1 -0.3 -0.7 0.04  ! 0.04 0.04 0.04 L.04 Precipitation (inches since 0000) 'O.04 0.04 0.04 E D D C C 8 Stability Class E E

= .

NOTE: Backup meteorological tower 1: out of service.

87EX 6.1-1

• * - * --- -J w a . a _g ,, _ g ,g g g

/

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" ,*a oL

.METEORLOGICAL TIMELINE Primary Tower

~

12/ 8/87 12/ 9/87 Time (CST) ,

1000 1030 1100 1200 '

1230 1030 1100 1130 1230 1400 Wind Direction (from) 10m elev 160 162 162 165 190 60m elev 159 160 160 162 207 100m elev ISP 159 159 160 210 Wind Direction Std Dev 10m elev 14 15 18 20 21 60m elev 12 10 20 25 17 100m elev 11 15 20 25 14 W1r.d Spced (mph) 10m eler 3 4 5 7 6 60m elev 4 5 6 8 8 100m elev 5 6 6 9 9 Temperature (Deg F) -

10m elev ambient 61 61 62 52 60 10m elev dew point 50 51 55 53 55

~

10m-60m elev differential -1.4 -1.4 -1.4 -1.4 -1.2 10m-100m elev differen+.ial -3.0 -3.0 -3.0 .-3.0 -2.6

! 0.13 0.00 [

Precipitation (inches since 0000) 0.04 0.04 0.07 Stability Class B B B B C NOTE: Backup meteorological tower is out of service.

,