DCL-84-247, Public Version of Revised Emergency Plan Implementing Procedures,Including Rev 3 to EP OP-25 Re Tank Rupture,Rev 7 to EP R-6 Re Radiological Fire & Rev 9 to EP M-6 Re Nonradiological Fire.W/Jm Felton 840717 Release Memo
| ML20093G396 | |
| Person / Time | |
|---|---|
| Site: | Diablo Canyon  |
| Issue date: | 06/11/1984 |
| From: | PACIFIC GAS & ELECTRIC CO. |
| To: | |
| Shared Package | |
| ML16341A148 | List: |
| References | |
| DCL-84-247, PROC-840611-01, NUDOCS 8407240123 | |
| Download: ML20093G396 (224) | |
Text
{{#Wiki_filter:, PGandE Letter No.: DCL-8d-247 ! l l CURRENT EMERGENCY PLAN IMPLEMENTING PROCEDURES TABLE OF CONTENTS Volume 3A TITLE REY
, OP-0 Reactor Trip With Safety Injection 6 OP-1 Loss of Coolant Accident 7 OP-2 Loss of Secondary Coolant 2 OP-3A Steam Gen Tube Failure 5 OP-3B Minor Steam Gen Tube Failure 1 OP-4A Loss of Electrical Power 1 OP-48 Loss of All AC Power 0 OP-5 Reactor Trip Without Safety Injection 5 OP-6 Emergency Boration 6 OP-7 Loss of Condenser Vacuum 2 OP-8 Control Room Inaccessibility 8;
. OP-9 Loss of Reactor Coolant Pump 4 OP-10 Loss of Auxiliary Salt Water 2 OP-11 Loss of Component Cooling Water 3
,= OP-12 Malfunction of Auto Reactor Control System 1 OP-12A Failure of a Control Bk to Move in Auto 2 OP-12B Cont Withdrawl of a Control Rod Bank 3 OP-12C Cont Insertion of a Control Rod Bank 2 OP-12D Control Rod Pos Indication Sys Malfunc 3 OP-12E Control Rod Misalignment 2 OP-12F Dropped Control Rod 2 OP-13 Malfunction of Reactor Press Control System 3 OP-14 High Activity in Reactor Coolant 2 OP-15 Loss of Feedwater 4 OP-16 Nuclear Instrumentation Malfunctions 3 OP-17 Malfunction of RHR System 2 OP-18A Loss of Charging 1 OP-188 Loss of Norwal Letdown 1 OP-19 Malfunction of Reactor Makeup Control 2 OP-20 Excessive Reactor Coolant System Leakage 3 -a O 000 5 07/02/84 1
PDR 0502d/0005K l
~
')
l TITLE REY OP-21 Loss of A Coolant Loop RTD 2 OP-22 Emenjency Shutdown 1 OP-23 Natural Circulation of Reactor Coolcnt 3 OP-24 Loss of Containment Integrity 1 OP-25 Tank Ruptures 3 OP-26 Excessive Feedwater Flow 1 Irradiated Fuel Damage OP-27 1 OP-28 Startup of an Inactive Reactive Coolant Loop 1 ~ OP-29 Excessive Load Increase 1
- OP-30 Inadvertent Load Fuel Assly Improper Pos 1
; OP-31 System Under Frequency 1 ' OP-32 Rod Ejection 1 i OP-33 Loss of Instrument Air 1 Generator Trip - Full Load Rejection ~
OP-34 1 i OP-35 Loss of Vital or Non-Vital Instr AC Sys 1 OP-36 Turbine Trip 1 OP-37 Loss of Protection System Channel 1 OP-38 Anticipated Transient Without Trip (ATWT) 5 OP-39 RCP Locked Rotor Accident 1 OP-40 Accidental Depressurization of MS System 1 OP-41 Hydrogen " Explosion" Inside Containment 1 OP-44 Gaseous Voids in the RCS 2' R-1 Per Injury (Rad Related) And/0r Overexp 12 R-2 Re1 of Airborne Radioactive Materials 4 R-3 Rel of Radioactive Liquids 3
. R-4 High Radiation (In Plant) 3 R-5 Radioactive Liquid Spill 3 R-6 Radiological Fire 7 R-7 Offsite Transportation Accidents 4 M-1 Employee Injury of Illness (Nonradiological) 11
. M-2 Nonemployee Injury or Illness (Third Party) 10 M-3 Chlorine Release 5 M-4 Earthquake 7 M-5 Tsunami Warning 5 M-6 Nonradiological Fire 9 M-7 011 Spill ISO and Clean Up Procedure 6
. M-8 Containment Emergency Personnel Hatch 0 M-9 Hazardous Waste Management Contingency Plan 1 G-1 Emergency Classification and Emergency Plan Activation 4 G-2 Establishment of the On-Site Emergency Onjanization 4 Gr2 S1 Emergency Organization Call List Fonn 69-10297 0
- G3 Notification of Off-Site Organizations 2 te4 Personnel Accountability and Assembly 3 5 Evacuation of Nonessential Site Personnel -
1. s . i h 07/02/84 l o 1 i . l 0502d/0005K
. . . . _ . , , , . ~
\
g e . .,,.-v.., - . - . , , #- a a yy. , - - -- 4,. --
; .2 _--
1 . I I NUMBER EP 0?-25 l 3DGE./E Pacific Gas and Electric Company REVISION 3 DEPARTMENT OF NUCLEAA PLANT OPERATIONS DATE 4/12/84 PAGE 1 0F 6 l DAsLO CANYON POWER PLANT UNIT NO(S) 1 AND 2 EMERGENCY OPERATING PROCEDURE
. TITLE TANK RUPTURES NPORTANT
- TO APPROVED Y. O r - b' PLANT' MANAGE 3.) DATE
! IMPORTANT TO SCOPE ENVIRONMENTAL QUALTTY This procedure outlines the steps to take in the event a gas decay tank, liquid holdup tank or volume control tank ruptures and releases radioactive gas and/or liquid to the auxiliary building. This procedure and changes thereto requires PSRC review. SYMPTOMS
- 1. Plant vent monitor high radiation alann and containment ventilation isolation.
- 2. Possible LHUT or VCT low level alann.
- 3. Gas decay tank, LHUT, or VCT low pressure alann.
- 4. Persons near the aifected areas may find themselves contaminated when checking out at access control or exposed to above nonnal
;i radiation levels.
AUTOMATIC ACTIONS
- 1. High radiation on plant vent air particulate monitors (R-28A or B) or plant vent radio gas monitors (R-14A or B) initiates containment ventilation isolation.
- 2. At 5% VCT level charging pump suction valves from RWST 8805A & B open and VCT outlet valves LCV's 112 B & C close.
- 3. Low pressure or low level in LHUT trips LHUT recirculation pump.
MECTIVES F [ . Alert on sita personnel. f
' 2. Evaluate the release and take appropriate protective measEre.
l l l i- l
. l l
V,0230 11 l
-+- -m 9 w--e., --- -,w- - - - - - - - - , - - - - + - - - - -a-- w- ,- ,,vy-- - - - - - - .w--y,w--u--e m-w-v-e= s -- m-e-w--+w-v',---*e-
I censLO CANYON POWER MT UMT NCAS) 1 AND 2 [lSf0N DATE 4/12/83 l PAGE 2 0F 6 I TmK; TANK RUPTURES i IlWEDIATE OPERATOR ACTIONS ACTIONS C0lWENTS l
- 1. Initiate the site 1. Evacuation of personnel emergency signal from affected area
!. 2. Place auxiliary building 2. To reduct Iodine release ventilation in charcoal from plant vent. filter mode by SI test l signal at either POV.
- 3. Either shutdown or place the unaffected units auxiliary building ventilation system in the charcoal filter mode of operation.
SUBSEQUENT OPERATOR ACTIONS ACTIONS
- 1. Evacuate all personnel from the affected area.
- 2. Refer to the following emergency operating procedures applicable:
R-1 Personnel Injury (Radiolo Related)gical and/or overexposure R-2 Release of Airborne Radioactive Materials R-4 High External li Radiation 3 i
$ R-5 Radioactive Liquid ,
l- g spill . e
~
DC0230 21
--..,,e,
_, , , - - .,w-n---,---- ,-,,m-,
J j . DeASLO CANYON POWEK PLANT UNIT NO(S) 1 AhD 2 fff0N DATE 4/12/83 l DAGE 3 0F 6 TrTLE TANK RUPTURES ACTIONS COPMENTS
- 3. Isolate the release
- a. For a gas decay tank
. rupture:
- 1) Selec'. the affected tank so that it is not filling, in standby or providing recycle gas.
- b. For a LHUT rupture:
- 1) Stop any transfer a or recirculation operation t involving the affected LHUT.
- 2) Line up a differer.t LHUT to '
receive letdown I from the primary system other than the affected LHUT.
- 3) Stop any cover gas recycle to the ,
affected LHUT. !
- 4) Check VCT and accumulator test 4 line discharge lined up to U,1 another LMUT and g
isolate discha e i
. to affected L
( 1
. 1 DC0230 31 m:
~ . - .
. . -_..,r. - - . _ _ . . - - . _ - - - , , ____y -,__,e,. - ,-._-_, __ ..,,,--,,--..--.,m___ ,.-,_-____yy.,_,,.,,,,mm.--
DemeLO CANYON POWER PLANT UMT NO(S) 1 AND 2 ff0N i DATE 4/12/83 i PAGE 4 0F 6 l TITLE: TANK RUPTURES i I ! ACTIONS COMENTS i
- c. For a VCT rupture 1 i \
! 1) Place the VCT i { 1evel control i LCV-112A in the DIVERT TO HOLDUP l TANK position. j 2) Check transferred i or transfer l charging pump i suction from VCT to RWST (open 8805 l A&B and close LCVs ! 112 B&C). - f ! 3) Terminate VCT { makeup. j 4) Secure hydrogen 4) Make arrangements i supply to the for an alternate affected unit's source of hydrogen i VCT at the makeup to Unit 1
- i. hydrogen bottle generator.
l rack.
- 5) Check closed cr
- close VCT to vent header stop valve (8101) and PZR i liquid space and steam space sample
! line containment i isolation valves . (9355A,93558, i 9354A 93545). ( 4 6) Commence a 6) Drop load m unit as 1 controlled reactor necessary to
- shutdown. esintain rod,
! position and favs appromientalpequal ' l to Tref. - i
- DC0230 41 4
e
- - . , . - y------- - --- ,- - - , _ , - - . , - - -,,--------,---,---,,_-y_,,,c. -
m._ ..,., . - . ,
DIASLO CANYON POWER PLANT UMT AS) NUMBER EP OP-25
- 1 AND 2 REVISION 3
' DATE 4/12/83 PAGE 5 0F 6 TmL TANK RUPTURES i i . ACTIONS ~ COM9ENTS J i - l
- 4. Verify containment )
ventilation isolation and reset containment ventilation isolation trains A & B. 1 i i li 3 Y.> DC0230 51 s 3 l
l D4ASLO CANYON POWER PLANT UNIT NO(S) 1 AND 2 Sf0N
- DATE 4/12/83 PAGE 6 0F 6 l
TmL TANK RUPTURES i l APPENDIX Z EMERGENCY PROCEDURE NOTIFICATION INSTRUCTIONS
- 1. When this emergency procedure has been activated and upon direction from the Shift Foreman, proceed as follows:
~
- a. The precise designation of this event will be detennined by the radiological effect of the leak. Refer to Energency l Procedure R-2 " Release of Airborne Radioactive Material" and R-4 "High Radiation (In-plant). As a minimum, in the absence of data on radiation levels or release rates, designate this event a Notification of Unusual Event.
Notify plant staff and response organizations required by Emergency Procedures 6-2 " Establishment of the On-Site
. Emergency Organization" and G-3 " Notification of Off-Site Organizations" in accordance with Emergency Procedure G-2
" Accident Classification and Emergency Plan Activation."
li lI I 5 4.- S 1 O i
. 9GY4E Pacific Gas and Electric Company NUMBER EP R-6 i REVISION 7 k DEPARTMENT OF NUCLEAR PLANT OPERATIONS DATE 5/5/84 DIABLO CANYON POWER PLANT UNIT NO(S) g gyg g PAGE I 0F 12 TITLE EMERGENCY PROCEDURE RADIOLOGICAL FIRE IMPORTANT APPROVED Y A Y r ;
- p PLANTMANAGp DATE
, SCOPE This procedure discusses the actions which tre taken in the event of a fire which involves radioactive materials or radiation. This procedure and changes thereto requires PSRC review.
GENERAL A radiological fire is one which involves either radiation or radioactive materials. Examples of this type of fire are fires in the o solid radwaste storage facility, the druming station, contaminated ventilation filters, and electrical or lube oil fires in radiation areas. The primary hazard (after plant safety and personnel injury) is the spread of contamination. All reasonable attempts to prevent the spread of smoke-borne contamination should be made. i' SYMPTOMS
- 1. A fire is discovered in the auxiliary buildir.g. fuel handling building, containment or solid radwaste storage facility.
a! 1
- 2. The fire detection system annunciator indicates a fire in any
,' area where radioactive materials or radiation areas are present. AUTOMATIC ACTION The fire water sprinkler systems may activate. IMEDIATE ACTION
- 1. "XX" is a code which Activate gives thethe fire signal location by(dialing of fire 779-XX.
seeTable1). The fire signal is a l; 4 30-second blast on the fire sirens. The signal will be followed ,i p by the. location code of the fire on the code call system repeated I! a 8 times. The first five persons to dial 76 will be con 9ected j into a conference call. The priority for the conference pil is:
- a. Shift Foreman (Interim Site Emergency Coordinator). -
e DC0217 11V l l m.. e+ e _ , . _ . _ , - -. , . , - , - __,,__,qg__,,., ,. ,,,.--.
. .. ~_- . .-._ - -- -. .. .- - . . -_ . -__ .- - .- - . _ - - - - _ ; osaaLO CANYCW POWED PLANT UNIT NO(S) gggggg gp R-6 1 AND 2 REVISION 7 '
DATE 5/5/84 W PAGE 2 0F 12 RADIOLOGICAL FIRE i 4
- b. Senior Control Operator (Fire Brigade Leader).
j c. Assistant Fire Brigade Leaders (two). j d. Plant Superintendent / Manager 4 r
- e. Fire Marshal i 2. The Shift Foreman and Senior Control Operator will dial 76 and be i given full detafis regarding the fire. These should include j exact locations, severity, potential danger to the safety of the plant and any special radiological hazards present. The Shift Foreman shall coordir. ate the emergency action.
! 3. Members of the on-shift fire brigade should report to the control { room to pick up their equipment and receive instructions from the Shift Foreman. The Shift Foreman is responsible for establishing an appropriate on-shift emergency organization and assuring that , Technical Specifications for control room staffing are not t violated.
- 4. If the fire occurs during nomal working hours, members of the i maintenance fire brigades should go to the cold machine shop.
l The Assistant Ftre Brigade Leaders should enter the conference J call to receive their instructions. j 5. If appropriate, change the control room ventilation system to the j isolation mode (Mode 3) to prevent the entry of smoke and ) airborne activity. I i 6. Evacuate the area affected by the fire. This may be done by i i sounding the Site Emergency Signal, or other appropriate means, , 7. Fire fighters should wear supplied air breathing apparatus unless air samples have been taken and indicate that there is no 6 j airborne activity hazard. Supplied air breathing apparatus should also be used when smoke inhalation is a hazard. When self-contained breathing apparatus (SCBA) is used, a crew should be dispatched to an air bottling refilling station and prepare to refill the backpack bottles as required. The stations are
. located at the northwest end of the Unit 2 component cooling 3 water heat exchangers on the +85-foot elevation and on the
{ +140-foot elevation behind the Control Room.
$ l
)
i l l DC0217 ZIV . l l I e
= + - . -- ,--
+ \
- masLO CANYON POWER PUNT UMT NOIS)
NLMBER EP R-6 1 AND 2 ( REVISION 7 DATE 5/5/84 W RADIOLOGICAL. FIRE l SUBSEQUENT ACTIONS . The Shift Foremen, act'ing as interim Site Emergency Coordinator, shall direct all subsequent actions from the Control Room until relieved by the long-tem Site Emergency Coordinator if the emergency warrants it. ! Such actions should include the following: - h 1. If a fire cannot be physically contained and controlled promptly with available resources, assistance from the California Department of Forestry (CDF) should be requested. Their , 7 assistance should also be requested at any other time the Fire ~~** Brigade Leader feels that they may be needed. Refer to Appendix 1 for telephone numbers, g: 1) If outside assistance has been requested, notify the Security Department (3330 or 3363) and have them notify the Avila Gate. One or more plant operating personnel shall be dispatched to the Security Building to escort and provide radiological monitoring to CDF personnel, i
- 2) Maintain a record of notifications made to offsite I personnel. Fom 69-9221. " Emergency Notification Record" may be used to provide this record. l l 2. If CDF is called to respond insure that the person calling CDF gives a name and number to call the plant back. Provide CDF with details concerning location and the type of fire. Also give CDF an update of the fire conditions even before they arrive as they may decide to send more support.
; 3. If CUF responds, they will stage at the G.C. Warehouse parking
,J lot. Their first responding chief officer will take charge and identify himself. He may initially decide to go to the scene of L the fire. He will eventually decide to contact the PGandE Site
- Emergency Coordinator. Therefore, escort and access should be L provided to him to reach either the control room or TSC, i
depending on where the site Emergency Coordinator is located. A
. CDF radio phone is available in the shift foreman's office and
- 9 the TSC for the use of the CDF chief officer.
+ c p$ , - -:s . [ l DCD217 3IV i
Omo CANYON POWER PLANT UNIT NCHS) 2 HimBER EP R-6 1 REVISION 7 DATE 5/5/84 Trrts. RADIOLOGICAL FIRE
- 4. During the course of the fire, the Control Operator and those at the scene should pay particular attention for signs that the operability of the various engineered safeguards equipment is reduced below minimum Technical Specification limits, or if such damage is inninent, shut down the unit immediately.
M: Operating Procedure K-2D provides the operator with
; listing of safeguards equipment which may be affected by fires in various locations. This procedure should be consulted to assist in detemining the operating strategy ,
during the fire.
- 5. Establish an initial emergency classification based on the
- criteria in Appendix Z and perfom the actions required by the classification.
- 6. If the Control Room must be evacuated, follow the instructions given in Emergency Procedure OP-8.
- 7. If a sprinkler system was activated, the themal element must be replaced before the system can be reset.
- 8. Investigate to see whether any radioactive material release limits were violated.
- 9. Close out with verbal sunnary to offsite organizations and
( complete the following written reports: i j a. Plant Problem Report (See Nuclear Plant Administrative i Procedure C-12) l l
- b. Written sunnary to NRC within 24 hours for an Unusual Event or 8 hours for a higher classification.
- 10. If a fire has been put out before CDF arrives, they may still request to send one engine company to visit the site for their close out.
- 11. The plant Fire Marshal, or his designee shall be promptly
,. notified of all plant fires.
3 r l A , DC0217 41V - l l
l - \ i- Dm.O CANv0N POWER PUWT UNIT NCMS) IRASER EP R-6 1 AND 2 ( REVISION 7 DATE 5/5/84 ! N RADIOLOGICAL FIRE l SPECIAL CONSIDERATIONS REGARDING RADIOLOGICAL FIRES
- 1. Radiation exposunt contr61.
- a. Know the radiation levels.
- 1) Posted barrier signs.
- 2) Surveys by Chemistry and Radiation Protection Technicians. .
- b. Radiation surveys may be required during the fire fighting ~
as plant conditions change. The on-shift Chemistry and Radiation Protection Technician is designated to respond to all fire emergencies to provide monitoring support. Additional Technicians are assigned to the maintenance brigade crews to assist the shift C&RP technician,
, c. All fire fighting personnel entering radiation or high radiation areas, must wear and periodically monitor their dosimetry to avoid exceeding the exn sure limits set forth in the DCPP Radiation Protection Mar. sal. Off-site fire "
[ fighters shall be escorted by plant personnel in these j areas.
- 2. Contamination Control
- a. Surface Contamination l
- 1) Fires in the surface contamination areas will probably also create an airborne contamination hazard.
- 2) Wear self-contained breathing apparatus.
- 3) Turnout gear should provide adequate contamination protection to the fire fighters in most loose surface '
contamination areas of the plant. In areas of very l i high contamination, additional protective clothing may ; be required. Fire fighters should never wear i polyethylene boots or gloves, since these may melt to ' 4 the skin or clothing in a fire environment, g 4) A wide water fog pattern may help keep the contamination from going airborne. :e r i j DC0217 SIV e- .hrebh 9*6
.mM 3 --- ,-*--m- - - - - e- - - - - - - ,s,c- m--w.% ,3 g- *,y--g---,%-myn---T----wup-se www--y- w..-wh-,e.-w wwie e - e -,i w e w--we ep --.sm.-w e %mgm%eee=,w-,me.g.er's-mww.-*im- ' -
_ _ _ a. a A. _-C-- a -.
- m. -
'+CA ="""A"- # - - -
1 , DMO CANv0N meR W UNIT AS) NUMBER EP R-6 AND 2 , REVISION 7 DATE 5/5/84 I N RADIOLOGICAL FIRE
- 5) Care must be taken to minimize the spread of contamination and its potential release to the
, environment.
- 6) Water use should consider processing capacity of Radweste systems.
- 7) Turnout gear for offsite fire fighters which may become
, contaminated at the plant will be replaced from spares in the warahouse if it cannot be readily
- decontaminated.
- b. Airborne Contamination .
I
- 1) Levels may be continually changing.
- 2) Always wear a self-contained breathing apparatus when fighting fires in surface contamination areas, airborne contamination areas, or radioactive material storage or i processing areas.
- 3) Smoke will be radioactive and ventilation should be *
- perforined via filters and an effluent monitor.
L 4) A wide fog pattern will help to r. duce airborne contamination levels by entraining the radioactive i particles and carrying them to the floor.
- 5) High pressure water or dry chemical agent directed at r areas of surface contamination will cause some of the ,
, contaminants to become airborne. '
t
- 6) Radiation Protection personnel should monitor airborne contamination levels during the amergency and recomunend actions and precautions to lower the concentrations.-
- c. Environmental Conditions
- 1) Minimize excess water usage due to limited capacity of waste tanks and activity discharge restrictions. .
g-- 2) Minimize urumonitored releases to the atmosphere of ! water or airborne contamination. L , i'
- l. .
DC0217 61V
i l( m m an uT w ms) 2 MMBER REVISION 7 EP R-6 5/5/84 DATE PAGE 7 0F 12 Ti E RADIOLOGICAL FIRE f
- 3. Post-fire Fighting Activities-
~
- a. Monitor personnel for contamination.
- 1) External, j 2) Internal monitoring may also ua required.
- b. Monitor fire fighting 'and cmergency equipment for contamination under the, direction of radiation protection -
personnel.
; c. Determine radiation exposure of fire fighting personnel. A radiation work pert.i* may also need to be prepared to document exposures.
- d. Areas in or adjaceat to the fire area may require decontamination,
- e. An environmental monitoring program for areas surrounding the plant may be required if contamination has spread ,
outside the controlled area.
- f. Teoke damage to ehetrical equipment and stainless steel d
piping must be assessed due to the high chlorine content of the polyethflent used for contamination control. U
- g. Dry chemical agents and halon used in areas of stainless steel piping or machinery must be thoroughly cleaned and a then inspected.
4: FIRE FIGHTING PREPLANS Attachment 2 contains fire fighting preplans for plant locations which l are reasonably espected to contain radioactive materials o* a ' radiation hazard. . These preplans are intended to aid the Fire Brigade r , Leader and the Site Emergency Coordinator during the fire emergency.
.S I'
I.$ 1 s , l l
- l. DC0217 71V ,
, l
. l
- 1
m* l
. 1 i
i m c u v m m m w w e s) IRSSER EP R-6 AND 2 , i REVISION 7 i DATE 5/5/84 i PAGE 8 0F 12
- N RADIOLOGICAL FIRE i
i REFERENCES
- 1. Emergency Procedure M-6,'"Non-Radiological Fire."
- 2. Emergency Procedure G-1, " Accident Classification and Emergency i Plan Activation."
I 3. Emergency Procedure G-2, " Establishment of the Onsite Emergency Organization. , , 4. Emergency Procedure G-3, " Notification of Offsite Organizations." 4 5. Diablo Canyon Power Plant - Fire Protection Plan.
- 6. General Operating Order 1.300 and 1.301.
.l 7. PGandE Fire Prevention Manual.
- 8. Accident Prevention Rule 23.
ATTACMENTS , i 1 , 1. Form 69-9221, " Emergency Notification Record," 3/82. '
- i
) 2. " Fire Fighting Preplans". I i l i-I p I .4 ~ i I l; 4 L, i i i i i DC0217 8IV
^-
e . ; omo CANYON M>.?" UNT UNIT M;N3)- FC 2 EMBER EP R-6 i ' REVISION 7 DATE 5/S/84 TrTLs: RADIOLOGICAL FIRE TABLE 1 FIRE' CODE CALL LOCATIONS CODE J.0 CATIONS 779 11 Control Building 12 No. 1 Containmer.t 13 No. 1 Turbine Rufiding , 14 No. 1 Auxiliary Building 15 No. 1 Fual Handling Building * *
- 16 Package Boiler Area 21 Hot machine shop area 22 No. 2 Contaitwnt 23 No. 2 Turbine Building 24 No. 2 Auxiliary Builaing 25 No. 2 Fuel Handling Building 26 Security Diesel Area 31 Grass Fire
'~
32 Outside Transform r Fire
- 33 Intake' Structure 34 500 kV Switchyard 35 230 kV Switchyard
- 36- Radwaste Storage 41 All Clear 43 Fire Drill 779 45 Test Fire Code 51 Administration Building.
52 Security Building 53 Training Building 54 Assembly Building 55 Technical Support Center 61 Medical Emergency l 3
- 1 e
1 t 1
~
DC0217 9IV s l e ; - _ _ _ _ _ . --.; - - - ; ;. ; _ y- =- . - - - ,
om cAmoN power PLANT LMT WS) NLMBER EP R-6 1 AND 2 REVISION 7 DATE 5/5/84 PAGE 10 0F 12 _ t'TLL RADIOLOGICAL FIRE - APPENDIX 1 --
' FIRE ASS'! STANCE COMMUNICATION
- 1. California Department of Forestry (Emergency Only)
(8usiness) - DF Rad Phone - E San Luis Obispo County Sheriff 1. Automatic Tie Line *" (Request they dispatch the (Control Room and TSC) California Department of Forestry) 2. Radio (Control Room. TSC or Security) 2 3 .' Watch Comander) OR
- 4. rgency Only)
- 2. Fire Protection Plant Extens -
Randy Kohout Home Phone: - E HP Freq. Pager Call No. 221 : (Group Call 411) i Fire Marshall - . / ! Cannon Johnson Home Phone: . 1
.k J
4 _ L e DC0217 10!V
DuGLO CANYON POWER PLANT UNIT NO(S) NLMBER EP R-6 1 AND 2 REVISION 7 ( DATE 5/5/84 TITLE RADIOLOGICAL FIRE l APPENDIX Z EMERGENCY PROCEDURE NOTIFICATION INSTRUCTIONS
- 1. When this emergency procedure has been implemented, and upon direction from the Shift Foreman, proceeds as follows:
- a. Designate this event a Notification of Unusual Event for fires within site boundary if a verified fire is not under o
control within 10 minutes of initiating fire fighting efforts or if California Division of Forestry Assistance is requested, or for any fire in radioactive material causing an uncontrolled increase in airborne activity. Notify plant staff and response organizations required for this classification by implementing Emergency Procedures G-2
" Establishment of the Onsite Emergency Organization" and G-3
" Notification of Offsite Organizations" in accordance with Emergency Procedure G-1 " Accident Classification and Emergency Plan Activation."
Designate this event an ALERT if a verified fire is not b. under control within 10 minutes of initiating fire fighting efforts and the fire threatens the operability of safety related equipment or is located in one of the following areas containing safety systems:
- 1) Containment
- 2) Control Room
> 3) Cable Spreading Room 4 Diesel Generator Rooms 5 Auxiliary Building
- 6) Intake Structure Pump Rooms Notify Plant Staff and response organizations required by EP G-2 and EP G-3 in accordance with EP G-1.
- c. Designate this event a Site Area Emergency if a verified fire is not under control within 10 minutes of initiating
<- fire fighting efforts in an area containing safety systems, ,
and causes a confirmed loss of a safety system function that < l
+
causes entry into a technical specification action statement (i.e., loss of both trains of containment spray in f-modes 1, 2, 3. or 4 or loss of both Safety Injecti 5 when in modes 1, 2 or 3). Notify plant staff and response organizations required by EP G-2 and EP G-3 in accordance l- with EP G-1. l
~
DC0217 11IV i l l - l
. .3-.
e l
" "" " " # " NIM 8ER EP R-6 1 AND 2 REVISION 7 OATE 5/5/84 TmAE' RADIOLOGICAL FIRE
- d. Designate this event a General Emergency if the fire causes massive damage to plant systems which, in the opinion of the Site Emergericy Coordinator is likely to lead to a core melt situation. Notify plant staff and response organizations required by EP G-2 and EP G-3 and implement the instructions in EP G-1 regarding on and offsite protective actions.
- 2. In addition to personnel required to be notified by EP G-2 also
., notify the following:
- a. Fire Marshal (See Appendix 1)
- b. System Dispatcher (if load may be affected) l E: In off-normal working hours, consideration should also be given to calling in additional esters of the Plant Fire Brigade. This should not take precedence over calling CDF.
l. l: l-l e i t 8 e
,r 4
h DC0217 12IV
, , , . . , me' 4
.g _, , , _ ,, . -- -
m ----g-v ' e
ma - 4 - t 1 I 1 (
- g N g -
=
1 m = < W h p . . . c-
< e l
- g 8E e :s m
,e = i E= 5 E gg -
am a en
- ME g -
"5 Be y E
-s g
=5
!= w a r S
- W u
1 I c E 3
. c E
mee 2 Id. .8
^ et ti 8 -E
. k 4 E S" l
d E g a w g u g . s w r w I _. -.._,,_y-3-_. ..g.,,.-.- g ,, ,,-..~ ,.,, -,, , ,,,.,, _ . ,.,,, , . ,w,. , , , , --,.p-, , ~ - - - . ,% ,p- p
i .
- PAGE 1 0F 1 DEPARTMENT 0F NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT l UNIT NOS 1 AND 2 l ATTAC MENT 2 TO EP R-6 l
- TITLE: " FIRE FIGHTING PREPLANS" l UNIT # PREPLAN TITLE PAGE REVISION I&2 AUXILIARY BUILDING - EL 64'- 1-1 R 0 1&2 AUXILIARY BUILDING - EL 73' 2-1 R 0 1&2 ACCESS CONTROL & CHEMISTRY LABORATORY 3-1 R 0 1&2 AUXILIARY BUILDING - EL 85' 4-1 R 0 ' 1 CONTAINMENT PENETRATION - EL 85' 5-1 R 0 2 CONTAINMENT PENETRATION - EL 85' 6-1 R 0 .. 1&2 AUXILIARY BUILDING - EL 100' 7-1 R 0 1 CONTAINMENT PENETRATION - EL 200' 8-1 R 0 1 FUEL HANDLING BUILDING - EL 100' 9-1 R 0 2 CONTAINMENT PENETRATION - EL 100' 10-1 R 0 2 FUEL HANDLING BUILDING - EL 100' 11-1 R 0 1&2 AUXILIARY BUILDING - EL 115' 12-1 R 0 1 CONTAINMENT PENETRATION - EL 115' 13-1 R 0 1 FUEL HANDLING BUILDING - EL 115' 14-1 R 0 2 CONTAINMENT PENETRATION - EL 115' 15-1 R 0 2 FUEL HANDLING BUILDING - EL 115' 16-1 R 0 1 FUEL HANDLING BUILDING - EL 140' 17-1 R 0 2 FUEL HANDLING BUILDING - EL 140' 18-1 R 0 1&2 VENTILATION ROOMS - EL 154' & 164' 19-1 R 0 1 CONTAINMENT - EL 91' 20-1 R 0 1 CONTAINMENT - EL 117' 21-1 R 0 1 CONTAINMENT - EL 140' & ABOVE 22-1 R 0 2 CONTAINMENT - EL 91' 23-1 R 0 2 CONTAINMENT - EL 117' 24-1 R 0
- 2 CONTAINMENT - EL 140' & AB0VE 25-1 R 0
'! 1&2 RADWASTE AND CHEM STORAGE - EL 115' 26-1 R 0 t 1 t 4 [
=
l DC0009 13III l' \ . -
.. . ~ . -
DEPARTMENT OF NUCLEAR PLANT OPERATIONS
- b- DIA8LO CANYON POWER PLANT UNIT NO. 1&2 AUXILIARY SUILDING EL. 64' FIRE FIGHTING PRE-PLAN POTENTIAL COM8USTIBLES: 1. Lube 011
- 2. Grease
- 3. Cable Insulation
- 4. Hydrogen (Weste Gas Decay Tanks)
- 5. Transient Combustibles MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Lube Oil
- 3. Cable Insulation
- 4. Hydrogen from Waste Gas System ,
- 5. Grease ACCESS AND EGRESS ROUTES: 1. Primary - Via Door No's B-7 or B-8 from center Stairway S-2 or elev. No. 2.
- 2. Secondary Via Door B-15 from Stairway S-3 Unit No. I side.
- 3. Tertiary - Via Door B-12 from Staimay S-4 Unit No. 2 side.
NOTE: Security Barriers may allow access from EL' . 115' S-2 Staimay only. FIRE BRIGADE STAGING AREA: 1. Primary - Staimay S-2 (64' Elevation Landing)
- 2. Secondary - Access Control E1. 85' .
- 3. Tertiary - S-3 Staimay Unit 1 side.
5-4 Staimay Unit 2 side. NOTE: E1.115' Tank Area is the primary response location for outside agencies responding to a fire emergency in the Auxiliary Building. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS
- 1. Coneustion Products (Cable Insulation)
- 2. Potential radiological airborne and surface contamination especially around tanks and pumps.
- 3. Potential high radiation areas around waste tanks, monitor tanks, waste gas decay tanks, filters and R.H.R. pumps and heat exchangers.
g M GEMENT OF PLANT SYSTEMS: 1. The source of hydrogen gas fires should be
?,a secured before total extinguisha nt.
-18 2. Hallways are provided with draisis and drainage istotheAuxiliaryBuildingSun).
I r Page 1-1R l . DC0217 14I REVISION 0
- - ~ - - .
, - - - , . - . . , ~ _.m
,q i
RECOM9ENDATION 1.FOR PROTECTION OF HEAT SENSITIVE EQUIPM Water fog should be used to cool exposures,
- 2. especially redundant safe shutdown equipment.
Fire doors retard should be closed as necessary to firt spread. FIRE SUPPRESSION EQUIPMENT: 1. Fire extinguishers - six - 20# Ory Chemicals (3) Unit No 1 side.
- 2. 3) Unit No 2 side.
Fire hose reets -(six (3) Unit No 1 side. (3) Unit No 2 side. VENTILATION: 1.
- 2. Fans S-31 & 5-32 Supply Air and E-1 & E-2 are exhaust fans Open grating at the east end would allow smoke and gases to .
via roll up doce no 354 vent to El. 115' where it could be exhausted to the outsid
- 3. '"
Portable smoke exhausters may be required, smoke could be exhausted via stairwells S-3 and 5-4 to E1. 140' Hot Shop. COMMUNICATIONS: 1. Plant Telephones side ast End Unit No 2 side
- 2. West End Portable radios (ops, req.)
LIGHTING: 1. Plant Ifghting panels Pl. 13-1 Unit No 1.
- 2. Emergency ifghting. Pl. 23-1 Unit No 2.
L SPECIAL PRECAUTIONS: 1.
- 2. Self contained breathing apparatus will be required.
An explosive possibility exists from H decay tank area. 2 in the gas 3. Portablemoders. brigade hand lanterns should be carried by fire 4
- 5. Provide radiation detection devices.
3 Turnoct gear and SCBA will provide necessary anti-contamination functions. .4 d f [> i PAGE 1-2R OCO217 151 REVISION O m _ _ _ - - - - - - - - - - - - - ~ - - ~ ~ ~ '
DEPARTMENT OF NUCLEAR PLMT OPERATIONS DIABLO CANYON POWER PLANT ( UNIT NO. 1&2 AUXILIARY BUILDING El. 73' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Lube 011
- 2. Cable Insulation (Cable Trays & 480V MCC's)
- 3. Grease
- 4. Hydrogen (Gas Decay Tanks)
- 5. Motor Control Centers
- 6. Transient Combustibles MOST PROBABLE FIRE: 1. Transient Costustibles
- 2. Cable Insulation
- 3. Motor Control Centers
- 4. lube 011
- 5. Hydrogen
- 6. Grease .
ACCESS AND EGRESS ROUTES: 1. Primary - via Door No's B-31 or B-32 from center . . . stairway S-2, or Elev. No 2.
- 2. Secondary via - Door No B-29 from stairway S-3 Unit I side.
- 3. Tertiary - via Door No. B-34 from staimay S-4 Unit 2 side.
NOTE: Security barriers may allow access from E1. 115' S-2 stairway only. FIRE BRIGADE STAGING AREA: 1. Primary - outside Elev. No 2 E1. 73' landing.
- 2. Secondary - Access Control E1. 85'. .
- 3. Tertiary 4 Stairway E1. 85' Unit 2 side. '
5-3 Stairway E1. 85' Unit I side. NOTE: El.115' Tank Area is the primary response location for outside agencies responding to a fire emergency in the Auxiliary Building. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Sodium Hydroxide ,
- 2. Hydrogen <
- 3. Boric Acid
- 4. Coa 6ustion Products (Cable Insulation)
- 5. Potential radiological airborne ,
and surface contamination.
- 6. High radiation areas such as Hold Up Tanks, SIT tank and charging Pumps.
M481AGEMENT OF PLANT SYSTEMS: 1. Wet pipe automatic sprinklers provide yJ protection for the: (A) Centrifugal charging pump rooms 1 j (B) Reciprocating charging and rooms, j (C) Component Cooling Water Pump Rooms in both units.
- 2. Unit No 1 isolation valve is located above _
walkway outside Comp. Cooling Pump Room 1-3 E
#FP-1-346 Unit No 2 outside Comp. Cooling Pump Room 2-3 #FP-2-349. The Main Isolation Valve -E is located at ' center stairway landing 78' E1. ;
#FP-0-30. E PAGE 2-IR j nen917 1st REVISION O E_
-L_ .-
l l REC 0pmENDATION FOR PROTECTION 0F MEAT SENSITIVE EQUIPMENT:
- 1. . Mater fog may be required to protect exposures I such as redundant safe shutdown equipment.
j 2. Fire doors should be closed as necessary to retard firt spread. FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Four 20f Dry Chemicals. Two 15# CO 2
's.
- 2. Fire Hose Reels - Four (2) Unit No 1 side.
(2) Unit No 2 side.
- 3. Automatic Wet Sprinkler System.
VENTILATION: 1. Fans S-31 & S-32 supply air and E-1 & E-2 are exhaust fans.
- 2. In each Component Cooling Water Pump Room, exhaust air ducting prevents smoke and heat from spreading from one compartment to another. ,
- 3. Open grating at the east end would allow smoke and gases to vent to El. 115' where it could be exhausted to the outside via roll up door no. 354. . . .
4 Portable smoke exhausters may be required, smoke could be exhausted via open stairwells S-3 & S-4 up to El. 140' Hot i Shop. / l ..
\ ,
COPNUNICATIONS: 1. Plant Telephones ide. o 1 side. uts ev. No 2 9 El. 73'. Outside Elev. No 2 9 El. 85'.
- 2. Portable Radios ops, freq.) .
LIGHTING: 1. Plant Lighting Panels Pl. 13-2 Unit No 1 23-2 Unit No 2
- 2. Energency lighting SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus will be required.
- 2. Portable hand lanterns should be carried by fire brigade members.
- 3. An explosive possibility exists from H2 in the gas decay tank area.
4 Provide radiation deter. tion devices.
- 5. Turn out gear and SCBA will provide necessary anti
. contamination functions.
.3 r
4 , DC0217 171 R S ON O -
DEPARTE NT OF NUCLEAR PLANT OPERATIONS I DIA8LO CANYON POWER PLANT UNIT N0. 1&2 , ACCESS CONTROL & CHEMI5TRY LABORATORY FIRE FIliHTING PRE-PLAN POTENTIAL COMBUST!BLES: 1. Flammable Liquids (Acetone etc) Lab.
- 2. Class "A" Combustibles.
- 3. Cable Insulation.
- 4. Magnesium Filinos. (Lab)
MOST PROBABLE FIRE: 1. Flammable Liquids.
- 2. Class "A" Con 6ustibles.
- 3. Cable Insulation. -
ACCESS AND EGRESS ROUTES: 1. Primary - Via doors 163 and 143 to El. 85' Turbine Bldg. by elev. No. 1.
- 2. Secondary - Via Door No.155 to El. 85' Auxiliary Building.
- 3. Tertiary - Via stairway S-5.
- i. .
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Elev. No.19 El. 85' Turbine Building.
- 2. Secondary - Outside Elev. No. 2 9 El. 85' Auxiliary Building.
l RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Various acids in concentrated form.
- 2. Various sources of radiation in main lab area in two (2) safes and one (1) locked 4 drawer cabinet. Small sources in counting room in locked
-4 drawers.
(4 1 3. Potential surface or airborne 22 radiation contamination inside
~5% controlled area. Some I b level radioactive materials. -
MANAGEMENT OF PLANT SYSTEMS: 1. The majority o'f this area is protected by a wet sprinkler system. The system shut-off is located above the ceiling in the hallway by door no.155 Valve No. FP-1-37. - PAGE 3-1R 2 DC0217 181 REVISION O
- - - - , = -
_ - - ; - - 3 ,3 333-; _
k 1 I REcopMENDATION FOR PROTECTION OF NEAT SENSITIVE EQUIPMENT: E T. Fire hose lines may be required as back up for the sprinkler system to cool exposures.
- 2. Vital cables in conduits are located north of the laboratory and south of the -
locker room area. FIRE SUPPRESSION EQUIPMENT: 1. Fire extinguishers - (4) 20# dry chems. (3) 15# CO 's. f
~
(2)17#Hakon's.
- 2. Automatic Sprinklers.
- 3. Fire Hose Reels - Three (2) Auxiliary Building ;
El. 85' and (1) Cold Machine Shop. ~ VENTILATION: 1. Maintain access control air conditioning system in service.
- 2. Maintain ventilation fans S-21, S-22, 5-23, S-24 and 5-25 running, ,
j
- 3. Portable smoke exhausters may be required. Smoke may be t contaminated. . . .
I NOTE: Smoke may be contaminated, obtain guidance from CARP i prior to ventilating with portable exhausters ' 7 ft COPNUNICATIONS: t i
- 1. Plant Comunication
- 2. Portable Radios (0ps Freq)
{ r i i i LIGHTING: 1. Nonnal Plant Lighting Panels A-B-C & D.
- 2. Emergercy Lighting.
l f l { SPECIAL PRECAUTIONS: 1. Wear Self Contained Breathing Apparatus due to toxic smoke or airborne radioactive contamination.
- 2. Three flammable liquid storage cabinets are located in the lab - two in stores room and one in hallway opposite door no.140 a hose stream may be required to protect these cabinets.
$ 3. Small amounts of magnesium are stored in the lab. Do g not use water on coneustible metal fires, use sand only.
f -N-s t l PAGE 3-2R Y j DC0217 19I REVISION O t w
l DEPARTMENT OF NUCLEAR PLANT OPERATIONS ( DIABLO CANYON POWER PLANT UNIT NO. 1&2 AUXILIARY BUILDING EL. 85' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation
- 2. Lube Oil ,
- 3. Grease
- 4. Control Panel
- 5. Transient Combustibles MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Control Panel
- 3. Cable Insulation
- 4. Lube Oil ' * *
- 5. Grease ACCESS AND EGRESS POUTES: 1. Primary - via door no's 173 & 188 from Access Control Hallway.
- 2. Secondary - via door no 187 from stairway S-3.
- 3. Tertiary . via door no 185 from stairway S-4. ,
NOTE: Security barriers may allow access from E1. 115' S-2 stairway only. FIRE BRIGADE STAGING AREA: 1. Primary - Access Control El. 85'
- 2. Secondary - Cold Machine Shop NOTE: E1.115' tank area is the primary response location for outside agencies responding to a fire emergency in the Auxiliary Building.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Potential radiological airborne and surface contamination.
- 2. Potential high radiation area by sample panel at 8.A. evaporators, in seal water and letdown heat exchanger rooms, safety injection pumps 3 and radweste concentrator.
GEMENT OF PLANT SYSTEMS: 1. Hallways are provided with floor drains i g drainage is to the Auxiliary Building ' Sump. ? l k 2. Breathing air refill station shou'Id not be ' l l used to refill air bottles during a fire in the Auxiliary Building. PAGE 4-1R 3C0217 20I REVISION 0
- . ... ~ .. .
~
RECOPNENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Water fog may be required to protect exposures.
- 2. Fire doors should be closed as necessary to retard fire spread.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Five 20# Ory Chemicals. 4 One 15# CO . li 2. Fire Hose Reels Four (4) 2 - Un$t No 1. l 2 - Unit No 2. l l VENTILATION: 1. Fans S-31 & S-32 supply air and E-1 & E-2 are exhaust fans. !
- 2. Open grating **. the east end would allow smoke and gases to i vent to El. 115' where it could be exhausted to the outside .. l via roll up Door No 354.
- 3. Portable smoke exhausters may be required, smoke could be exhausted via open stairways S-3 and S-4 to El.140' Hot Shop.
NOTE: (Smoke may be contaminated, obtain guidance from CARP prior to veritilating with portable exhausters.) COMMUNICATIONS: 1. Plant Telephones - Unit No 1. Unit No 2.
- 2. Portable Radios ( . req.
NOTE: (The use of portable radios is prohibited in the Auxiliary Building Control Panel Area.) LIGHTING: 1. Plant Lighting Panel Pl.13 AUX. Bldg. El. 85' Col. N17-4
- 2. Emergency lighting.
I SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus will be required. 1
- 2. Fire brigade metters should carry portable lanterns '
- 3. Provide radiation detection devices.
- 4. Turn out gear & SCBA will provide necessary anti contamination function:. 1
,I 4
i t PAGE 4-2R 1
. 0 0 T. ' n: REVISION O l l
l
~
l ( DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT N0. 1 CONTAINPENT PENETRTTUR EL. 85' FIRE FISHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation.
- 2. Grease.
- 3. Transient Combustibles.
- 4. Hydrogen In Primary System Piping.
MOST PROBABLE FIRE: 1. Transient Combustibles may be RHiologically Contaminated.
- 2. Cable Insulation. . . .
- 3. Grease (motor operated valves).
I I ACCESS AND EGRESS ROUTES: 1. Primary - via Door Nos. 174 & 174A from Aux. Bldg. El. 85'. l
- 2. Secondary - via Door No.189 from F.H. Bldg.
El. 85'.
- 3. Tertiary - via Door No.116 from Turbine Bldg.
through Post LOCA Sampling Room. NOTE: This area is criss-crossed with pipe supports and other obstacles. FIRE BRIGADE STAGING AREA: 1. Primary - Access Control El. 85'.
- 2. Secondary - Outside Aux. Bldg. Control Panel.
3 10 LOGICAL OR T0XICOLOGICAL HAZARDS: / Ed Potential Radiation Area with possible localized high radiatiqn hot spots. F. Possible Loose Surface on Airborne Radiological Contamination.'- t 3. Consult with C&RP Tech about radiation precautions. (Area Radiation l Monitors. Rad. Surveys.)
- 4. Acknowledge posted radiation signs and barriers.
PAGE 5-1R - DCD217 22I REVISION O
a V MANAGEMENT OF PLANT SYSTEMS: 1. De-energize electrical equipment as necessary to reduce shock potential.
- 2. Fire suppressicn water will collect in floor drain receivers (Conservative water use should be observed).
RECOMMENOATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT
- 1. Fire streams may be required to cool conduits to reduce heat damage.
- 2. Fire doors should be kept closed to minimize fire or smoke spread.
1
. . . 1 FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Two 20e Dry Chemicals.
One 154 CO SampleRock.-PostLOCA
- 2. Fire Hose Reels - One-West of Door No. 174 .
e One-Adjacent to Door No.189. i VENTILATION: 1. An Opening is provided between the containment structure and E1.100' which would vent smoke and gases to the upper elevations.
- 2. Portable smoke exhausters may be required. Smoke could be exhausted via Door No. 192 through the Post LOCA Sampling Room.
- 3. If high airborne contamination is present, air should be sampled prior to ventilation and filters used where possible.
COMMUNICATIONS: 1. Plant Communication Telephones -
,4- 2. Portable Radios (Ops. Freq.)
zi 7,
'-18 c c .
PAGE 5-2R -
- C:2.7 23I REVISION O
~
I ( LIGHTING: 1. Lighting Panel Pl. 13-2 Aux. Bldg. 85' El Col. N17-4,
- 2. Emergency Lighting.
t
$PECIAL PRECAUTIONS:
- 1. Self contained breathing apparatus will be required.
- 2. Portable hand lanterns should be carried by Fire Brigade members.
- 3. Not steam lines traverse through the area. Use discretion when applying water to these lines.
- 4. Wear TLD and pencil dosimeter.
- 5. Observe good contamination control practices.
e 4 e
.c-PAGE 5-3R D00217- 24I REVISION O
-yw - - - - -- - . . ,%, , ,
l ( DEPARTIENT 0F NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT
- UNIT NO. 2 CONTAIPMENT PENETRATION EL. 85' & SEC. DIESEL GEN.
FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation 2, Grease
- 3. Transient Combustibles
- 4. Hydrogen in Primary Piping System
- 5. Diesel Fuel (Security Diesel Gen. Area)
MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Cable Insulation
- 3. Grease (Motor Operated Valves) *"
- 4. Diesel Fuel ACCESS AND EGRESS ROUTES:
- 1. Primary - Penetration Area Via Doors 174A-2 & 174-2 from Aux. Bldg.
E1. 85'.
- 2. Secondary Via Door No. 189-2 from FHB E1. 85'.
- 3. Tertiary - Via Door No.116-2 from Post Loco Sagling Room.
4 For FHB Fan Room South Side Via Door 194-2.
- 5. For Sec. Diesel Gen. Area Via Door No's. 199A & 1998.
NOTE: Security barriers may allow access from E1.115' S-2 stairway or E1. 85' or 140' of the Turbine Building only. FIRE BRIGADE STAGING AREA:
- 1. Primary - Access Control for Cont. Penet. Area.
- 2. Secondary - Outside Aux. Bldg. Control Panel, for Cont. Penet. Area.
- 3. For 1 & 25-2 Fan Room Area Outside Door 194-2.
- 4. For - Sec. Diesel Gen. Area Outside Door 199A.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Probable Radiation Area with possible localized high radiation hot l spots.
- 2. Possible loose surface on airborne radiological contamination. l
- 3. Consult with C&RP Tech about radiation precautions. (Area radiation 3 monitors, Rad surveys) l
$ 4. Acknowledge posted radiation signs and barriers.
- 5. H SO in batteries located in Security Diesel Generator a a.
2 4 MANAGEMENT OF PLANT SYSTEMS: -
- 1. Deenerg12e electrical equipment as necessary to reduce shock potential.
, 2. Fire suppression water will collect in floor drain receivers. Conservative water use should be observed.
- 3. Sprinkler shutoff valve for Sec. Diesel Gen. & Tank Room NW corner above Battery Room. i
*l PAGE 6-1R DC0217 25I REVISION 0
i i i RECOMMENDATION FOR FROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Mose Streams may be required to cool conduits to reduce heat damage.
- 2. Fire doors should be shut as necessary to retard spread of fire and smoke.
FIRE SUPPRESSION EQUIPMENT l
- 1. Fire Extinguishers - Four 20# Dry Chemicals l (2) Cont. Penetration )
- 1) Fan Room Area South Side
- 1) Sec. Diesel Gen. Area
- 2. Fire Hose Reels - Three 2) Cont. Penetration (1) Yard SW Fan Room Area
- 3. Automatic Sprinkler System - Sec. Diesel Gen, & Fuel Tank VENTILATION: 1. An opening is provided between the Containment structure and the 100' El. which would vent smoke and gases to the upper elevations.
- 2. If High Airborne Contamination is present, air should be * *
- sampled prior to ventilation and filters used where possible.
- 3. Portable Smoke Exhausters may be required for the Fan Room Area and Sec. Diesel Gen. Area. Smoke could be exhausted via doorways to the outside. Obtain guidance from C&RP. !
COMMUNICATIONS: l
- 1. Plant Telephones - Cont. Penetration l South Wall Outside Inside Door no.194-2 Sec. Diesel Generator Area
- 2. Portable Radios (0 5 FREQ)
LIGHTING: 1. Plant Lighting Panel - PL 23-2 at 85' El. Aux. Bldg.
- 2. Emergency Lighting.
SPECIAL PRECAUTIONS:
- 1. Self contained Breathing Apparatus will be required.
- 2. Portable Hand Lanterns should be available.
- 3. Hot Steam Lines traverse through the Penetration Area. Use discretion when 9pplying water to these lines.
4 Wear TLD and Pencil Dosimeter.
;- 5.
Observe Good Contamination Control Practices.
- 6. Sulfu ic Acid is conCained in the batteries Sec. Diesel Gen. Room Area and this Acid " Reacts Violently with Water." ,
gg 7. This area is criss crossed with pipe supports and other d stacles. PAGE 6-2R 0C0217 25! REVISION 0
s . DEPARTE NT OF NUCLEAR PLANT OPERATIONS ( DIA8LO CANYON POWER PLANT UNIT NO. 182 l l AUXILIARY BUILDING EL. 100' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES:
- 1. Lube Oil
- 2. Hydrogen (VCT)
- 3. Cable Insulation
- 4. Grease
- 5. Transiert Combustibles
- 6. Demineralizer Resids 1
MOST PROBABmE FIRE. 1. Transient Combustibles
- 2. Cable Insulation
- 3. Hydroger fron VCT Piping . . .
- 4. Lube Oil ACCESS AND EGRESS ROUTES: 1. Frimary - stairway S-2 or Elev. No 2 El.100'.
- 2. Secondary - via Door No. 257 stairway S-3 Unit No 1.
- via Door No. 251 stairway S-4 Unit No 2.
NOTE: Security barriers may allow access from El. 115' S-2 stairway only. FIRE BRIGADE STAGING AREA: 1. Primary - Stairway S-2 at El.100' landing.
- 2. Secondary - Tank area at 115' El. Fuel Handling Building roll up door No. 35A.
NOTE: El.115' tank area is the primary response location for outside agencies responding to a fire emergency in the Aux. Bldg. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Potential radiological airborne and surface contamination.
- 2. Potential high radiation areas such as CVCS filter gallery, domins VCT tanks and liquid hold up tanks.
MANAGEMENTOFPLANTSYSTEMS: 1. The east corridor is protected by an automatic f} sprinkler system. The system isolation valve 3s #FP-1-332 is located above hose rbel FW 105A
-sE 25-1 N.E. corner. p
- 2. Hallways are provided with draint7 Drainage is to the Aux. Bldg. main sump.
PAGE 7-1R
~
l l DC0217 27I REVIS CN 0
~
~'
l O RECOMENDATION FOR PROTECTION 1. OF HEAT SENSITIVE EQUIPMENT: Use water fog from hose reels to protect 4 exposures.
- 2. Fire doors should be closed as necessary to retard fire or smoke spread.
FIRE SUPPRESSION EQUIPMENT: ~1. Fire Extinguishers - Five 20# Dry Chemicals. 2. Fire Nose Reels - (2) Unit No 1 Side.
- 3. (2) Unit No 2 Side.
Automatic Sprinkler System - east end corridor. VENTILATION: 1.
- 2. Fans S-31 & S-32 supply air and E-1 & E-2 are exhaust fans.
Open grating at the east end would allow smoke and to the outside via roll up Ocor No 354 NOTE: (Smoke may be contaminated. Obtain guidance from C&RP . . . prior to ventilating with portable exhausters.) COMMUNICATIONS: 1. Plant Telephones
- 2. Portable Radios ops. Elev. No. 2 req.
U k h LIGHTING: 1. Plant Lighting Panels. PL. 14 1.
- 2. PJ. 14 1.
Emergency lighting. ,1 SPECIAL PRECAUTIONS: 1.
- 2. Self contained breathing apparatus will be required.
L
- 3. Fire brigade members should carry portable lanterns.
High radiation concentrations can be expected in the RCP sealwater injection filter area monitoring will 4. be necessary prior to entry in this area.
$ 5. Provide radiation detection devices.
Turn out gear and SCBA will provide necessary anti { contamination functions. 4 , L PAGE 7-2R CCO217 29:
- Ti':: 3
( DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1 CONTAINMENT PENETUTIW "EL. 100' FIRE FIENTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation.
- 2. Grease.
- 3. Transient Combustibles.
4.. Hydrogen In Primary System Piping. MOST PROBABLE FIRE: 1. Transient Combustibles (may be Radiologically Contaminated).
- 2. Cable Insulation. ~ "
- 3. Grease (motor operated valves).
ACCESS AND EGRESS ROUTES: 1. Primary - via Door Nos. 294 & 245 from Aux. Bldg. El. 100'. ' .- 2. Secondary - via Door No. 265 from F.H. Bldg. . El. 100'. NOTE: This area is criss crossed with pipe supports and other obstacles making it difficult to access or egress. Use Caution. FIRE BRIGADE STAGING AREA: 1. Primary - Outside Elev. No. 2 El.100' Auxiliary Building.
- 2. Secondary - Fuel Handling Corridor East of Spent Fuel Pool. Hx. 1-1.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Probable Radiation Area with possible localized high radiation hot spots.
24 Possible loose surface on airborne radiological contamination. Consult with C&RP Tech about radiation precautions. (Area Radiation Monitors Rad. Surveys.) , Acknowledge posted radiation signs and barriers. {
~
l PAGE 8-1R DC0217 291 REVISION O _ _ m, -9.--,%- - , . a- _ - . --. - ,_ . _ . ,_ --g.
MANAGEMENT OF PLANT SYSTEMS: 1. The area is protected by an automatic wet sprinkler system. The isolation valve 1FP-1-338 is located in the S. E. corner innediately above Fire Hose Reel No. FW-105.A23-1.
- 2. Deenergize electrical equipment as necessary to reduce shock potential.
- 3. Fire suppression water will collect in floor drain receivers. Conservative water
.use should be observed.
RECOM ENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT
- 1. Hose Streams may be Required to Cool Conduits to Reduce Heat Damage.
- 2. Do not apply water directly to exposed hot piping.
- 3. Keep fire doors closed as necessary to reduce fire and smoke spread.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Two 20e Dry Chemicals.
- 2. Fire Hose Reels - Two-(1) West of Door No. 245 south wall.
(1) East of Door No. 245 adjacent to Door No. 265.
- 3. Automatic sprinkler system.
VENTILATION: 1. An Opening is Provided Between the Containment Structure and the 115' Elevation which would vent smoke and gases to the upper elevation.
- 2. Portable smoke exhausters may be required. Smoke could be exhausted via Door No. 269 to the pipe racks. (Consult with C&RP prior to exhausting smoke out of doors).
- 3. If high airborne contamination is present, air should be sampled prior to ventilation and filters used where possible.
C UNICATIONS: 1. Plant Connunication Telephones - of Door No. 245.
- 2. Portable Radios (Ops. Freq.) I e
PAGE 8-2R OCO217 301 REVISION 0 C _ . _ _ , -
LIGHTING: 1. Plant Lighting Panel PL. 14-1 Aux. Bldg. E1. 100' . ( . 2. Emergency Lighting. , SPECIAL PRECAUTIONS:
- 1. Self contained breathing apparatus will be required.
- 2. Portable hand lanterns should be carried by Fire Brigade moders.
- 3. Hot steam lines traverse through the area. Use discretion when applying water to these lines.
- 4. Wear TLD and pencil dosimeter.
- 5. Observe good contamination control practices.
1 h J f l
,k Y,,
i gh l PAGE 8-3R - l DC0217 311 REVISION O l W
, _ . . , ,. - , ,-- , ._ _ .m -
.--a_.._ \
l l DEPARTMENT OF NUCLEAR PLANT OPERATIONS t DIABLO CANYON POWER PLANT l I. UNIT NO. 1 FUEL HANDLING BUILDING, EL. 100' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Filters (HEPA, Roughing, Carbon).
- 2. Transient Combustibles. (Rad Control).
- 3. Lube Oil.
- 4. Cable Insulation.
- 5. Grease.
MOST PROBABLE FIRE: 1. Transient combustibles during outage periods. '
- 2. Cable ir.sulation, hot shorts.
- 3. Filters. (HEPA, Roughing, Carbon)
- 4. Lube Oil.
ACCESS AND EGRESS ROUTES: 1. Primary - via Door No. 258 from Aux. Bldg. E1. 115'.
- 2. Secondary - via Door No. 262 from El.115' F.H.B.
- 3. Tertiary - via Door No. 263 from El.115' F.H.B.
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Door No. 258 Aux. Bldg. El. 100'.
- 2. Secondary - Outside Door No. 360 E1.115' F.H.B.
- 3. Tertiary - Cont Penetration El.100'.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Smoke and Fumes f m HEPA, carbon and roughing filters. 3 2. Potential radiological airborne and (t surface contamination. r
*} 3. Potential high radiation areas such
.g as SFP Heat Exchanger}'and Ventilation Filter. *
~
PAGE 9-1R DC0217 321 REVISION 0 -) i 1 1
l MANAGEMENT OF PLANT SYSTEMS: 1. The AFW pump rooms and East Hallway are protected by an automatic sprinkler system. The shut off valve #FP-1-332 is located above fire hose reel FW 105. A25-1 N.E. corner Aux. 81dg.. El. 100'.
- 2. Floor drains provided in the hallways allows drainage to the Aux. 81dg. Main Sump.
l l RECOPNENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Fire Hose Streams may be required to protect protect exposures.
- 2. Fire doors should be shut as necessary to retard fire and smoke spread.
FIRE SUPPRESS!0N EQUIPMENT: 1. Fire Extinguishers - Three 208 Dry Chemicals One 15* CO
- 2. FireHoseReels-Four(3)-FuhlHandling (1) - Cont. Penetration
- 3. Wet Sprinkler System - AFW pump rooms & east hallway
~
VENTILATION: 1. Fans S-1 & S-2 supply air and E-4, E-5 and E-6 are exhaust fans.
- 2. Smoke may be contaminated. Obtain guidance from C&RP prior to ventilating with portable exhausters out of doors.
x COMMUNICATIONS: 1. Plant Telephones:
- 2. Portable radios. s. Freq.)
LIGHTING: 1. Plant Lighting Panel Pl. 15-1,
- 2. Emergency Lighting.
8 N r
$$$CIALPRECAUTIONS: 1. Self contained breathing apparatus will lm required.
w 2. Portable hand lanterns should be carried)y Fire Brigade metters. ~
- 3. Turn out gear and S.C.B.A. will perfom necessary l
' anti-contamination function.
- 4. Provide radiation detection devices.
PAGE 9-2R - DC0217 33I REVISION O
~
l l(- DEPARTE NT OF NUCLEAR PLANT OPERATIONS DIABLO CANYO4 POWER PLANT UNIT NO. 2
~
CONTAINMENT PENETRATION ft. 100'
~
FIRE FIGHTING PRt-PLAN POTENTIAL crM81USTIBLES: 1. Cable _ Insulation
- 2. Grease
- 3. Tecnsient Combustibles 4 Hydrogen in Primary System Piping MOST PROBABLE FIRE: 1. Transient Combustibles may be Padiologically Contaminated.
- 2. Cable lnsulation . . .
- 3. Grease - Motor Operated Valves
! ACCESS AND EGRE55 ROUTES: 1. Primary - Via Door No. 245-2 From Aux. Bldg.
E1. 100'.
- 2. Secondary ;- W 5 Door No. 265-2 From FHB E1.100'.
NOTE 1: .Securi'y. barriers may allow access from El. 115' S-2 stairway only. NOTE' 2i' This area is criss crossed with pipe supports and other obstacles. Use caution. FIRE BRIGADE STAGING AREA: 1. Primaty - Outside Elev. No. 2 9 E1.100' .
- 2. Seconcary - Fuel Handling Corridor East of
, Spent fuel Pool Hx 2-1.
i t , RADIOLOGICAL OR T0XIC010GICAL HAZARDS':
- 1. Probable radiation area with possible localized high radiation hot spots. (i
- 2. Possible loose surface clair 1nene radiological contamination.
+ 3. Consult with a RP Tech about radiation precautions (Area Radiation 3 Monito-s, Rad Surveys).
M. 4. Acknowledge' posted radiation signs and barriers. EMENTOFhPLANTSYhEMS:(.,[ 4
, 1. The area is, protected by ae. Automatic Sprinkler System. ;
The isolation valve >ts located in the SE copier inmediately above Fire Hose Rael No FE-105. A23-2.
~ l
- 2. Deenergize electrical equipment as necessary to reduce shock potential. ;
-PAGE 10-1R
~
DC0217Y34I REVISION.0'
's'
\
_.t.. _. __ _ _. _ _ . - _ ._. _ _ _ _ ___a
RECOPNENDATION FOR PROTECTTON OF HEAT SENSITIVE EQUIPMENT:
- 1. Hose streams may be required to cool conduits to reduce heat damage.
Do not apply water directly to exposed hot piping.
- 2. Fire doors should be closed as necessary to retard fire and smoke spread.
FIRE SUPPRESSION EOUIPMENT:
- 1. Fire Extinguishers - Two 20# Dry Chemicals
- 2. Fire Hose Reels - Two
- 3. Automatic Sprinklers VENTILATION: 1. An opening is provided between the Containment structure and 115' El. which would vent smoke and gases to upper elevations.
- 2. Portable smoke exhausters may be required. Smoke could be exhausted via Door No. 269-2 to the pipe racks. Obtain guidance from C&RP prior to exhausting out of doors. *"
- 3. If high airborne contamination is present, air should be sampled prior to ventilation & filters used where possible.
COMMUNICAT!ONS: 1. Plant Telephones - -
- 2. Portable Radios (0 FRE LIGHTING: 1. Plant Lighting Panel - PL 24-1 Aux. Bldg.
- 2. Emergency lighting.
SPECIAL PRECAUTIONS:
- 1. Self Contained Breathing Apparatus will be required.
- 2. Portable Hand Lanterns should be available.
- 3. Hot steam lines traverse through the area. Use discretion when applying water to these lines,
- j. 4. Observe good contamination control practices.
Y
- L PAGE 10-2R DC0217 351 REVISICN 0
DEPARTMENT OF NUCLEAR PLANT OPERATIONS (' DIASLO CANYON POWER PLANT UNIT NO. 2 FUEL HANDLING BLDG. EL 100' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Filters (HEPA Roughing & Carbon)
- 2. Transient Combustibles (Rad Control)
- 3. Lube Oil
- 4. Cable Insulation
- 5. Grease MOST PROBABLE FIRE: 1. Transient combustibles, during outage periods
- 2. Cable insulation, hot shorts
- 3. Filters (HEPA. Roughing, Carton)
~"
- 4. Lube Oil ACCESS AND EGRESS ROUTES: 1. Primary - Via Door No. 258-2 from Aux. Bldg.
El. 100'.
- 2. Secondary - Via Door No. 262-2 from El.115' FHB.
- 3. Tertiary - Via Door No. 263-2 from El.115' FHB.
~
NOTE: Security barriers may allow access only via El. 115' of the S-2 stairway. FIRE BRIGADE STAGING AREA: 1. Primary - Outside Door No. 258 Aux. Bldg. 100' El.
- 2. Secondary - Cont. Penetration E1.100' .
- 3. Tertiary - Outside Door No. 360 El.115' FHB.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Smoke and fumes from HEPA. carbon 41 roughing filters
- 2. Potential radiological airborne an' surface contamination
- 3. Potential high radiation areas suc . as SFP heat rubarger and ventilation filter MANAGEMENT OF PLANT SYSTEMS:
i g 1. The AFW pump room and fast hallway are protected by en dutomatic , a sprinkler system. The shutoff is located above fire hose reel d 2. FW-105. A25-1 hE Corner Aux. Bld . El.100' . Floor drains provided in the ha Iways allow drainage to the Aux. Bldg. main sump. PAGE 11-1R ,
-i
; DC0217 361 REVISION O I l
.s
,em 9 '9 's -
~'
l l RECOWENDATION I i 1. Fire Hose FOR PROTECTION OF NEAT SENSITIVE EQUIPMENT: Steams May Be Required to Protect Exposures. 2. Fire doors should be shut as necessary to retard fire and smoke spread. { FIRE SUPPRESSION EQUIPMENT:
- 1. Fire Extinguishers - Two 20# Dry Chemicals
- 2. Fire Hose Reels - Four (3) FHB, (1) Cont. Penet.
- 3. Automatic Sprinkler System t i.
l} VENTILATION: 1. Fans 25-1 & 25-2 Supply Air and 2E-2, 2E-5 and 2E-6 are Exhaust Fans. *
- 2. Smoke May Be Contaminated, obtain guidance frorr C&RP prior to ventilating with portable exhausters out of doors.
I [ CCMUNICATIONS: 1. Plant Telephones - [ V
- 2. Portable Radios (OP F y
?
L _ LIGHTING: 1. Pit Lighting Panel - PL 24-1
- 2. Emergency Lighting t
5 SPECIAL PRECAUTIONS: V 1. ! P Self Contained Breathing Apparatus will be required.
- 2. Portable Hand Lanterns should be available. ,
- 3. Turnout Gear and S.C.B.A. will perfom necessary Anti-Contamination 4 function.
( 4 Provide Radiation Detection Devices. 5
- E t
4 % k p i PAGE 11-2R ( DC0217 371 ~
^ "'
t- - _ _ _ _ _ _ _ _ _ _ . _ _
l DEPARTENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1&2 AUXILIARY BUILDING - El. 115' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Lube Oil
- 2. Cable Insulation
- 3. Transient Combustibles (Radwaste)
- 4. Grease
- 5. Demineralizer Resins.
MOST PROBABLE FIRE: 1. TransientCombustibles(Radwaste)
- 2. Lube 011
- 3. Cable Insulati' : , ..
- 4. Dry Resins.
ACCESS AND EGRESS ROUTES: 1. Primary - via stairway S-2 or Elev. No 2 from Door No's 346 & 344-2
- 2. Secondary - from S-3 (Unit 1) S-4 (Unit 2) stairways via Doo.'No's 356 & 350-2.
- 3. Tertiary - from 115' El. tank area via Door No 354.
NOTE: Access to Unit 2 side can be via locked security grate at E1.115' of stairway S-2. FIRE BRIGADE STAGING AREA: 1. Primary - Elev. No 2 El.115' landing.
- 2. Secondary - tank area outside roll up Door No 354.
NOTE: E1.115' tank area is the primary response location for outside agencies responding to a fire emergency in the Aux. Bldg. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. caustic
- 2. Sulfuric Acid i
- 3. Domineralizer Resins
- 4. Nitrogen
- 5. Potential radiological airborne and surface
+ contamination.
3 6. Potential high rad. areas such as spent nesin storage tanks, or radwaste collection points. h r W,4EMENT OF PLANT SYSTEMS: 1. Floor drains are provided at tanL locations which drain to the Aux. 81dg. fibor drain j receiver.
- 2. Hallways are provided with drains and drainage is to the Aux. 81dg. Sump.
PAGE 12-1R , REVISION 0 DC0217 381 M _. .N h hhW,
**N Nf
REC 0pe4ENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Fire hose streams may be required to protect exposures.
- 2. Fire doors should be closed as necessary to retard fire and smoke spread.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Five 20# Dry Chemicals
- 2. Fire Hose Reels - Four (4).
- 3. Fire hydrant located at Radwaste Building accessible via rollup Door # 354 El.115'.
VENTILATION: 1. S-31 & S-32 supply air and E-1 & E-2 are exhaust fans.
- 2. Portable smoke exhausters, smoke could be exhausted to the outside via rollup Door No 354 *"
NOTE: [ (Smoke may be contaminated. Obtain guidance from C&RP prior to ventilating with portable exhausters.) COMMUNICATIONS: 1. Plant Telephones -
- 2. Portable Radios (ops. req.
i.IGHTING: 1. Plant Lighting Panel PL. 14-1. PJ. 14-1.
- 2. Emergency lighting ,
l SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus will be required.
- 2. Fire brigade metters should carry portable lanterns.
3. I Full protective clothing to be worn as contact with caustic & sulfuric acid can destroy skin tissue
- 4. Turn out gear and SCBA will perform necessary an.ti I
y contamination functions.
- 5. Provide radiation devices.
.1
.r l
e i PAGE 12-2R j OCO217 391 REVIS!% 0 Iy - i
DEPARTMENT OF NUCLEAR PLANT OPERATIONS l DIABLO CANYON POWER PLANT UNIT NO. 1 CONTAllelENT PENE N EL. 115' FIRE FIENTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation.
- 2. Grease. ,
- 3. Trantient Combustibles. l
- 4. Hydregen In Primary System Piping.
l 1 l MOST PROBABLE FIRE: 1. Transient Combustibles may be Radiologically Contaminated
- 2. Cable Insulation
- 3. Grease (motor operated valves). "
ACCESS AND EGRESS ROUTES: 1. Primary - via Door No. 348 from Aux. Bldg. El.
~
115'.
- 2. Secondary - via Door No. 358 from F.H. Bldg.
Fire Pump area. .
- 3. Tertiary - via door No. 364 from pipe rack area of turbine building.
NOTE: This area is criss crossed with pipe supports and other obstacles making access difficult. FIRE BRIGADE STAGING AREA: 1. Primary - Outside Elev. No. 2 El.115' Aux. 81dg.
- 2. Secondary - North of Spent Resin Storage Tanks.
NOTE: El.115' tank ares is the primary response location for outside agencies responding to a fire in the Auxiliary or Fuel Handling
- Buildings.
s R 10 LOGICAL OR T0XICOLOGICAL HAZARDS: , I s Probable radiation area with possible locali23d high radiationihot spots.
. Possible loose surface on airborne radiological contamination.5
- 3. Consult with C&RP Tech about radiation precautions. (Area Radiation Monitors. Rad. Surveys.)
4 Acknowledge posted radiation signs and barriers. PAGE 13-1R DC0217 401 REVISION O i .
1 MANAGEMENT OF PLANT SYSTEMS: 1. The area is protected by an automatic sprinkler system. The isolation valve
#FP-1-29 is located in the S. E. corner 1suediately above Fire Hose Reel No.
FW-120.A36-1,
- 2. Deenergize electrical equipment as necessary to reduce shock potential.
- 3. Fire suppression water will collect in floor drain receivers. Conservative water use should be observed.
l 1 RECOMMENDATION FOR PROTECT!ON OF HEAT SENSITIVE EQUIPMENT 1. Hose streams may be required to cool conduits to reduce heat damage. ! Do not apply water directly to exposed hot piping. *"
- 2. Fire doors should be kept closed as necessary to retard fire and smoke i spread.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Two 20# Dry Chemicals.
- 2. Fire .:ose Reels - Two-(1) West of Door No. 245 south wall.
(1) East of Door No. 245 adjacent to Door ho. 265.
- 3. Automatic sprinkler system.
VENTILATION: 1. Vent opening at El. 140' on the east and west side of the containment would allow smoke and gases to vent to the outside. I
- 2. Portable smoke exhausters may be required. Smoke could be exhausted via Door Nos. 358 and 355 to the outside by the make up water tank.
.i, NOTE: Smoke may be contaminated. Obtain guidance from C&RP Technician prior to exhausting out of doors. t b M! CATIONS: 1. Plant Comunication Telephones Fire Pump Room Penetration Area Penetration Area By Stairway No. 4
- 2. Portable Radios (Ops. Freq.)
~
PAGE 13-2R DC0217 411 REVISION O
( LIGHTING: 1. Plant Lighting Panel PL. 14-1 Aux. Bldg. 100' El.
- 2. Emergency Lighting.
I SPECIAL PRECAUTIONS: 1
- 1. Self contained breathing apparatus will be required. f
- 2. Pc. table hand lanterns should be carried by Fire Brigade members. !
- 3. Hot steam lines traverse through the area. Use discretion when applying j water to these lines. i
- 4. Wear TLD and pencil dosimeter. '
- 5. Observe good contamination control practices.
e a i d 'J ? <f a !!. .4
! n ,
- 1. [
- +
f PAGE 13-3R . DC0217 421 REVISION 0 1 e
em6 DEPARTMENT OF NUCLEAR PLANT OPERATIONS i OIA8LO CANYON POWER PLANT UNIT NO. 1 FUEL HANDLING BUILDING, EL. 115' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Filters (carbon. HEPA - roughing)
- 2. Transient combustibles.
- 3. Lube oil.
4 Cable Insulation. MOST PROBABLE FIRE: 1. Transient combustibles, during outage periods.
- 2. Filters (carbon - HEPA - roughing)
- 3. Lube oil.
- 4. Grease.
ACCESS AND EGRESS ROUTES: 1. Primary - North end from Door No. 363. Fire Pump room from Door No. 353.
- 2. Secondary - via Stairways from Door Nos. 359 or 362.
FIRE BRIGADE STAGING AREA: 1. Primary - North end E1.115' tank area. Aux. Bldg. E1. 115' outside Door No. 363.
- 2. Secondary - Cont. Penetration Area E1.115'.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Ammonia - NH ,
- 2. Hydrazine $H
- 3. Smoke and fum$s from hepa, carbon and roughing filters.
3
. 4. Potential radiological airborne and surface contamination, ti 5. Potantial high radiation areas in jI filter rooms and in the cask decon
-81 a rea. L.
MANAGEMENT OF PLANT SYSTEMS: 1. Floor drains provided in the hallways allows drainage to the Aux. Bldg. Sump. PAGE 14-1R DC0217 '431 REVISION 0
- 1
l i RECOM4ENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. A water fog from hose lines may be required to protect exposures.
l I L I FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Two 20s Dry Chemicals One 158 C0 OnePressu$izedwater. !
- 2. Fire Hose Reels - Four.
4 VENTILATION: 1. Fans S-1 & S-2 supply air and E-4 E-5 & E-6 are exhaust fans.
- 2. Smoke may be contaminated. Obtain guidance from C&RP prior to l ventilating with portable exhausters. , ,.
- 3. Ventilation could also be accomplished with fire hose streans via roll up and man coors, i
, L W UNICATICNS:
-' 1. Plant Telephones - w --
- 2. Portable Racios (Ops. req.). -
l' i LIGHTING: 1. Lighting Panel Fi. 15-1. % 2. Emergency Lighting. o SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus will be requirec.
- 2. Provide radiation detection devices.
- 3. Turn out gear and S.C.B. A. will perform necessary 0 anti-contamination functions.
- 4. An anuncnia tank is located in the fire pump room.
l Eye and skin protection is required, fire a explosion hazard is moderate when exposed to flame.
- 5. Contact with 35% hydrazine very irritating to eyes and f skin. This tank is located in the fire pomp room, t 4 L
+ PAGE 14-2R .
- C:21' 44: 2EVISION O
D
~
l l DEPARTMENT'0F NUCLEAR PLANT OPERATIONS ( DIABLO CANYON POWER PLANT UNIT NO. 2 CONTAINMENT PENETRATION EL. 115' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation
- 2. Grease
- 3. Transient Combustibles 4 .- Hydrogen In Primary System Piping MOST PROBABLE FIRE: 1. Transient Combustibles which may be radiologically -
contaminated.
- 2. Cable Insulation *"
- 3. Grease (Motor Operated Valves)
ACCESS AND EGRESS ROUTES: 1. Primary - Via Door 348-2 From Aux. Bldg. El.115'
- 2. Secondary - Via Door 358-2 from FHB Amonia and Hydrazine Tank Area.
NOTE: This area is criss crossed with pipe supports and other obstacles making access difficult. FIRE BRIGADE STAGING AREA: 1. Primary - outside Elev. No. 2 at El.115' .
- 2. Secondary - East of Amonia & Hydrazine Tanks.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Probable radiation area with possible localized high radiation hot spots.
- 2. Possible loose surface on airborne radiological contamination.
+ 3. Consult with CARP Tech about radiation precautions. (Area radiation 3 monitors, rad. surveys,etc.).
h 4. Acknowledge posted radiation signs and barriers. r
& a i
MANAGEMENT OF PLANT SYSTEMS:
- 1. The area is protected by an automatic sprinkler system. The isolation valve is located in the NE corner immediately above Fire Hose Reel, FW-120-A42-2.
- 2. Deenergize electrical equipment as necessary to reduce shock potential.
- 3. Fire suppression water will collect in floor drain receivers. -
Conservative water use should be observed. PAGE 15-1R DC0217 451 REVISION O
REC 1. 0Pe4ENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: Fire hose streams any he required to protect exposures. Do not apply water directly to exposed hot piping.
- 2. Fire doors should be kept closed as necessary to retard fire and smoke spread.
FIRE SUPPRESSION EQUIPMENT:
- 1. Fire Extinguishers - Three 20# Dry Chemicals
- 2. Fire Hose Reels - Two
- 3. Automatic sprinkler system VENTILATION: 1. Vent opening at El. 115) on the west side & east side of the Containment would allow imoke and gases to vent to the l outside. "
- 2. Portable smoke exhausters may be required. Smoke could be exhausted via Door 358-2 & 361-2 to the outside. Consult C&RP '
Technician prior to exhausting with portable fans or hose streams out of doors.
. COMMUNICATIONS: P ant I h ne ,
LIGHTING: 1. Pla9t Lighting Panel - PL 24-1
- 2. Emergency Lighting SPECIAL PRECAUTIONS:
. 1. Self contained breathing apparatus will be required.
3 2. Portable Hand Lanterns should be available.
$3. Hot steam lines traverse through the area. Use discretion when applying 4 4
water to these lines. Wear TLD and pencil dosimeter. - (
- 5. Observe good contamination control practices.
- 6. Turnouts with provided anti-contamination protection.
~
PAGE 15-2R DC0217 461 REVISION O
+ _ ~ . _ . . . _ _ _ . DEPARTMENT OF NUCLEAR PLANT OPERATIONS l 8 DIABLO CANYON POWER PLANT UNIT NO. 2 , FUEL HANDLING BLDG EL. 115' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Filters (Carbon HEPA-Roughing)
- 2. Transient Combustibles
- 3. Lube Oil
- 4. Cable Insulation ;
MOST PROBABLE FIRE: 1. Transient Combustibles, during outage periods
- 2. Filters (Carbon-HEPA-Roughing)
- 3. Lube Oil . . .
- 4. Grease ACCESS AND EG9ESS ROUTES: 1. Primary - North end via doors 360-2 or 361-2.
South end via door 363-2
- 2. Secondary - North end via door 357-2 South end via door 377-2 FIRE BRIGADE STAGING AREA:
- 1. Primary - N. End Tan *x Area By Door 360-2. El.115'.
- 2. Secondary - El.115' Aux. Bldg. By Door No. 353-2.
- 3. Tertiary - Cont. Penetration Area El.115'.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Ammonia - NH
- 2. Hydrazine $H 2
- 3. Smoke & fumes ffom HEPA-carbon and roughing filters.
4 Potential radiological airborne and surface contamination.
- 5. Potential high radiation areas in filter rooms & cask decon, area.
MANAGEMENT OF PLANT SYSTEMS:
- 1. Floor drains provided in the hallways allows drainage to the Aux.
Bldg. Main Sump. {a r
)
PAGE 16-1R . DC0217 471 REVISION 0 s
1 RECOPNENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. A water fog from hose streams may be required to protect exposures.
- 2. Fire doors should be kept closed as necessary to retard fire and smoke spread.
FIRE SUPPRESSION EQUIPMENT:
- 1. Fire Extinguishers - Three (2) - FHB (1) - Filter Room Corridor
- 2. Fire Hose Reels - T?.ree (2) FHB (1) Cont. Penetration VENTILATION: 1. Fans 25-1 & 25-2 Supply Air and 2E-4, 2E-5 & 2E-6 are exhaust fans.
- 2. Smoke may be contaminated; obtain guidance from C&RP prior to * ' '
ventilating with portable exhausters.
- 3. Ventilation could also be accomplished by fire hose streams via roll up door and man doors.
COMMJNICATIONS: 1. Plant Telephones ~
- 2. Portable Radios (OPS FREQ)
LIGHTING: 1. Plant Lighting Panel - PL 24-1.
- 2. Emergency Lighting.
SPECIAL PRECAUTIONS:
- 1. Self Contained Breathing Apparatus will be required.
- 2. Provide Radiation Detection devices.
- 3. Turnout gear & S.C.B. A. will perform necessary anti-contamination functions.
4 4 An Annonia Tank is located in the N. end via Door 357-2. Eye and g skin protection is required. Fire & Explosion Hazard is moderate when exposed to flame.
$ 5. Contact with 351 Hydrazine very irritating to eyes and sk n.
/
This tank is located in the N. end via Door No. 357-2. l l PAGE 16-2R DC0217 481 3EVISICN O
~
g (' DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIA8L0 CANYON POWER PLANT UNIT NO. 1 FUEL HANDLING BUILDING, EL. 140' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Transient combustibles.
- 2. Acetylene in shop area.
- 3. Cable insulation.
- 4. Grease & Solvents in Fab. Shops.
- 5. Filters (HEPA, carbon & roughing).
MOST PROBABLE FIRE: 1. Transient combustibles.
- 2. Acetylene in shop area.
- 3. Cable insulation.
- 4. Grease and solvents. . . .
- 5. Filters (HEPA, carbon and roughing).
ACCESS AND EGRESS ROUTES: 1. Primary - from Door No. 528. E1,140' .
- 2. Secondary - from Door No. 529. El.140'.
FIRE BRIGADE STAGING AREA: 1. Primary - outside roll up Door No. 525, El. 140'.
- 2. Secondary - tank area 115' E1.
- 3. Tertiary - Turb. Bldg. ,140' E1.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Smoke and fumes from HEPA, carbon and roughing filters.
- 2. Potential high rad. areas such as spent fuel pool and filter areas.
J. Potential radiological airborne and 4 surface contamination. 4 MANAGEMENT OF Pt. ANT SYSTEMS: 1. I Floor drains provided in the halheays alluws drainage to the Aux. B1dg. Sump.' PAGE 17-1R - OC0217 491 REVISION O
l I REC 0m EN0ATION FOR1.PROTECTION OF HEAT SENSITIVE EQUIPMENT: Fire hose streams may be required to protect exposures. I FIRE SUPPRESSION EQUIPMENT:1. Fire extinguishers - three 20# dry chemicals,
's twopressur two 15# CO,ized water
- 2. Fire hose reels - five VENTILATION: 1. . . . l Fans fans. 5-1 & S-2 provide air and E-4, E-5 and E-6 are exhaust 2.
Smoke may be contsminated. Obtain guidance from C&RP prior to 3. ventilating with protable exhausters. Ventilation streams viacould bedoors. roll up accornplished by using water fog hose l CO* PUN! CATIONS: 1. Plant telephone ~
- 2. Portable radios ps. req. .
L!GHTING: 1.
- 2. Lighting Panels - Pl. 14-2, 15-2, 15-4 & 15-5.
Emergency Lighting. 1 SPECIAL PRECAUTIONS:1.
;, Self-contained breathing apparatus will be required.
2. i y' 3. Provide radiation detection devices. 4 Do not use halon or dry chemical on new fuel. Turn out gear and S.C.8.A. will provide npcessary anti-contamination functions. { h1 PAGE 17-2R i 7.::'.7 :* V
( DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 2 FUEL HANDLING BLDG. EL. 140' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable insulation
- 2. Filters (HEPA, roughing & carbon)
- 3. Transient combustibles MOST PROBABLE FIRE: 1. Cable insulation
- 2. Filters - HEPA, roughing & carbon
- 3. Transient combustibles , , .
ACCESS AND EGRESS ROUTES: 1. Primary - Via Door No. 557 E1.140'
- 2. Secondary - Via Door No. 530-2 E1.140' I.
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Roll Up Door No. 525-2 El. 140'
- 2. Secondary - Tank Area E1.115'.
- 3. Tertiary - Turb. Bldg. El.140' .
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Smoke and fumes from HEPA. carbon and roughing filters.
- 2. Potential high rad. areas such as spent fuel pool and filter areas.
- 3. Potential radiological airborne and surface contamination.
4 Ys v OGEMENTOFPLANTSYSTEMS:
- 1. Floor Drains provided in the hallways allows drainage to jhe Aux. Bldg.
Main Sump. PAGE 18-1R DC0217 511 REVI$!0N O
F i
- I RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Fire Hose Steams say be required to protect exposures.
4 FIRE SUPPRESSION EQUIPMENT:
- 1. Fire Extinguishers - Two.20# Dry Chemicals
- 2. Fire Hose Reels - Two VENT!LATION:
- 1. Fans 25-1 & 25-2 Supply Air and 2E-4, 2E-5 & 2E-6 are exhaust fans.
- 2. Ventilation could be affected by using portable exhausters and , . .
exhausted via Door 557 and roll up door on east side.
- 3. Smoke may be contaminated. Obtain guidance from CARP prior to ventilating with portable exhausters.
~~
COMMUNICAT!ONS: 1. Plant Telephones
- 2. Portable Radios (O FREQ)
L!GHTING: 1. Lighting Panels - PL 25 25-2 & 24-2
- 2. Emergency Lighting
. SPECIAL PRECAUTIONS:
- 1. Self Contained Breathing Apparatus will be required.
- 2. Provide radiation detection devices.
- 3. Do not use dry chemical on new fuel.
4 Turnout gear and S.C.8.A. will provide necessary anti-contamination
. . functions, i 9 r
sk L- l i 9 PAGE 18-2R OC0217 52: REV!S!0N O l
~ _ - , .
DEPARTMENT OF NUCLEAR PLANT OPERATIONS ( DIA8LO CANYON POWER PLANT UNIT NO. 1 & 2 VENTILATION N00MS - E1.154' & 164' FIRE FIENTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Filters (Carbon, HEPA, Roughing)
- 2. Cable Insulation
- 3. Grease
- 4. Transient Combustibles MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Filters (Carbon, HEPA, Roughing)
- 3. Cable Insulation
- 4. Grease ACCESS AND EGRESS ROUTES: 1. Primary - Via Doors 605 & 604 of stairway S-1 only for 154' elevation.
- 2. For fan and elevator machine room door - No. 612 or No. 613 to roof area at E1.164'.
FIRE BRIGADE STAGING AREA: 1. Primary - For 154' elevation outside elevator ' No. 2 at 140' elevation.
- 2. Secondary - For 164' Elevation Fan and Elevator Machine Room, outside Elev. No. 1 El. 140' turbine deck.
l RADIOLOGICAL OR T0XfCOLOGICAL HAZARDS: 1. Smoke and fumes from HEPA, carbon and roughing filters.
- 2. Potential for radiological contamination of filters from airborne particles.
i' MANAGEMENT OF PLANT SYSTEMS: 1. Both Unit 1 & 2 rooms are protected by a wet type Automatic Sprinkler System. The 5 isolation valve is located at bottom of ti Stairway S-2 E1. 140'. Between Door 521 & r Elev. No. 2 Valve #FP-1-341. ! 4} 2 2. Drains are provided in each roog is well as the condenser rooms. y t PAGE 19-1R OCO217 53r REVISION 0
REC 0m ENDATION FOR PROTECTION OF HEAT SENSIT!VE EQUIPMENT:
- 1. Close fire doors to reduce fire & smoke spread.
- 2. A water fog from hoselines may be required to cool exposures.
i FIRE SUPPRESSION EQUIPMENT: 1. Fire extinguishers - Two 15# CO,'s.
- One 20s Dry Chemical
- 2. Automatic wet sprinkler system.
- 3. Fire Hose Reel Top of Stairway E1.154'.
Fire Hose Reel outside Door No. 521 El. 154'. Fire Hose Reel adjacent to Elev. No. 1 E1. 140' Turbine Deck for use at E1.164' Fan Room. NOTE: For 154' elevation an additional 100' of hose may be required. For 164' elavation an additional 150' of hose may be required * , , to reach fan rooms S-27 & 5-28. VENTILATION: 1. Exhaust fans E-35 & E-36 are provided in these rooms.
- 2. Louvers are provided which could vent smoke to the outside.
- 3. Portable smoke exhausters may be required for the filter rooms i
and exhausted to the condenser rooms. For the Fan Rooms & Elev. Machine Roem, exhaust to the outside. 4 Obtain guidance from C&RP prior to ventilating out of door . C01 dun! CATIONS: 1. Plant Telephone No.'s. Unit No. 2 Unit No. 1 Roof E. Wall
- 2. Portable Radios (Ops. Freq.
LIGHTING: 1. Lighting Panel PL. 13-4 at El. 140' Aux. Bldg. Col. M-174
- 2. Emergency Lighting SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus will be required, i
, 2. Access and egress to El. 154' is limited to one gp stairway only.
l} # 4 v PAGE ;9 29
". ~.0 2 ; ,* $4',
L J
DEPARTMENT OF NUCLEAR PLANT OPERATIONS (' DIABLO CANYON POWER PLANT UNIT NO. 1 l CONTAINMENT EL. 91' ! FIRE FIGHTING PRE-PLAN POTENTIAL COM8USTIBLES: 1. Cable Insulation
- 2. Lube 011 Reactor Coolant Pumps 265 gals. per pump
- 3. Charcoal Filters (Iodine Removal Units)
- 4. Transient Combustibles (Outage Periods)
MOST PROBABLE FIRE: 1. Transient Combustibles (Outage Periods)
- 2. Cable Insulation -
- 3. Lube 011 9 R. C. Pumps . . .
- 4. Charcoal Filters 9 Iodine Removal Units 4
ACCESS AND EGRESS ROUTES: 1. East Staimay at Approx.100*
- 2. West Staimay at Approx. 270'
~
FIRE BRIGADE STAGING AREA: 1. Primary - Unit No.1 Turbine Deck
- 2. Secondary - Hot Machine Shop - FHB E1.140' RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Charcoal filters (iodine removal units)
- 2. Smoke from cable insulation
- 3. Potential radiological airborne and surface contamination
- 4. High radiation areas inside biological shield walls by RCPs and S/Gs MANAGEMENT OF PLANT SYSTEMS: 1. Containment Fire Protection System.
.' Isolation Valve FCV-633 open Located in Cnt d Penetration E1. 100' GW Col. Line K-12'9".
- 2. Floor Drains at E1. 91' allows ainage to the N"' .
l Containment structure sump. l 3. Containment evacuation alam may, operated from the personnel hatch.
- 4. RCP Ivbe oil collectinn tank located by fuel transfer tube.
PAGE 20-1R , j DC0217 55! REV!sION O
REcomENDATION FOR PROTECTION OF NEAT SENSITIVE EQUIPMENT:
- 1. Idater spray from hose reels may be required to protect safety related conduits and sensing lines.
- 2. Do not spray water directly on exposed hot piping.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Four 15# CO
- 2. Fire Hose Reel Stations - Four 2
- 3. Automatic Sprinkler System 9 Reactor Coolant i Pumps VENTILATION: 1. 5-3 Containment Supply Fan
- 2. E-1 Containment Exhaust Fan -
- 3. E-11. E-12. E-13 & E-14 CRDM Fans
- 4. E-15 & E-16 Exhaust Fans For Iodine Removal Units , , .
i COMMUNICATIONS: 1. Plant Telephones 1342 - 1413 - 1417 - 1233
- 2. Portable Radios (OPS FREQ) i LIGHTING: 1. Lighting Panels. PL 16-1 & 17-1
- 2. Emergency Lighting SPECIAL PRECAUTIONS: 1. Self Contained Breathing Apparatus will be required.
- 2. Portable Hand Lanterns should be carried by Fire Brigade members.
- 3. Turn out gear & S.C.B.A. will provide necessary anti-contam' nation function.
- 4. Provide Radiation Detection Devices.
- 5. " CAUTION": SC8A's Air supply capacity ma Fire seigade to 5 minute stay time at El.y91'. limit PAGE 20-2R .
DC0217 561 REVISION 0
k OEPARTMENT OF NUCLEAR PLANT OPERATIONS OIABLO CANYON POWER PLANT , UNIT N0. 1 ; l CONTAINMENT EL. 117' FIRE FIGHTING PRE-PLAN 4 POTENTIAL COMBUSTIBLES: 1. Cable Insulation
- 2. RCP Pump 011
- 3. TransientCombustibles(duringoutages)
_MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Cable Insulation
- 3. RCP Pump 011 ACCESS AND EGRESS ROUTES: 1. East Stairway Approx. 120'.
2. West Stairway Approx. 270'. FIRE BRIGADE STAGING AREA: 1. Primary - Unit No.1 Turbine Deck E1.140'. , 2. Secondary - Hot Machine Shop - FH8 E1.140' RA010 LOGICAL OR T0XICOLOGICAL HAZARDS: 1. Smoke From Cable Insulation i 2. Potential Radiological Airborne and Surface Contamination
- 3. High Radiation Areas inside Biological Shield Walls by RCP's and S/G's b
GEMENT OF PLANT SYSTEMS: 1. Floor Orains Provided at E1. 91' Allows 4 drainage to the Containment strutture sump.
- 2. Containment Evacuation Alarm mayh operated from the personnel hatch.
i 3. Containment Fire Protection System isolation valve (FCV-633), located in Containment i penetration E1. 100' GW Col. Line K-12'9'. PAGE 21-1R DC0217 571 REV!$10N 0
--- ., , - - --- - --, ,-, - - ,--- , . , - - - - - , ,-w, .
i RECOMMENDATION FOR PROTECTION OF MEAT SENSITIVE EQUIPMENT
- 1. Fire Mose 5treams may be required to protect safety related conduits and sensing lines.
- 2. Do not apply hose streams directly to exposed hot piping.
FIRE SUPPRESSION EQUIPMENT: --
- 1. Fire Extinguishers - Two 15# C02 's.
i
- 2. Sprinklers for each RCP. -
- 3. Fire Hose must be routed from El.140' VENTILATION: 1. S-3 containment Supply Fan
- 2. E-1 Main Containment Exhaust Fan
- 3. E-11. E-12. E-13 & E-14 CRDM Fans
- 4. E-15 & E-16 Exhaust Fans for Iodine Removal Units ~~**
COMMUNICATIONS: 1. Plant Telephones - 1411 - 1215 i
- 2. Portable Radios (OPS FREQ)
O LIGHTING: 1. Plant Lighting Panel 16-2
- 2. Emergency Lighting SPECIAL PRECAUTIONS: 1. Self Contained Breathing Apparatus will be required.
i
- 2. Portable Hand Lanterns should be carried by Fire Brigade Members.
- 3. Turn Out Gear and S.C.B.A. will provide necessary anti-contamination function.
- 4. Provide Radiation Detection Devices.
r 4 - a l PAGE 21-2R DC0217 581 REVISION 0
( DEPARTMENT 0F NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1 CONTAll#9ENT EL. 140' AND ABOVE FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation
- 2. HEPA,and Roughing Filters (Fan Air Coolers)
- 3. Transient Combustibles (During Outages)
- 4. Grease and Oil (Cranes and Fan Cooler Motors MOST PROBABLI FIRE: 1. Transient Contustibles
- 2. Grease and 011
- 3. Cable Insulation
- 4. HEPA and Roughing Filters , , ,
ACCESS AND EGRESS ROUTES: 1. Personnel Hatch
- 2. Equipment Hatch (if open)
- 3. Emergency Exit Approx. 70' Between Fan Coolers Coolers 1-3 & 1-4 FIRE BRIGADE STAGING AREA: 1. Prima'y - Turbine Deck E1. 140' Unit 1
- 2. Secondary - Hot Machine Shop - FHB E1.140' 1
i RA0!0 LOGICAL OR T0XICOLOGICAL HAZARDS: 1. HEPA & Roughing Filters (Fan Air Coolers)
- 2. Smoke From Cable Insulation
. 3. Potential Radiological Airborne and Surface Contamination
- 4. High Radiation Areas around the reactor cavity.
MANAGEMENT OF PLANT SYSTEMS: 1. Floor drains at E1. 91' allows drainage to the !' Containment sump.
. 2. Cortainment evacuation alarm may be operated
. from the personnel hatch.
6 3. Containment Fire Protection System isolation
? valve (FCV-633) located in Containment -
M' penetration 100'El.GW#FP-1-17[ Col.Line K-12'9". i. I PAGE 22-1R DC0217 591 REVISION O
i ' O REC 0mENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Fire hose streams may be required to protect safety related conduits and sensing lines.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Four 15# CO 's.
- 2. Fire Hose Reel Stations - Four 2 t
VENTILATION: 1. 5-3 Containment Supply Fan
- 2. E-1 Main Containment Exhaust Fan
- 3. E-11. E-12. E-13 & E-14 CROM Fans 4 , , ,
E-15 & E-16 Exhaust Fans for Iodine Removal dnits COMMUNICATIONS: 1. es 1312 - 1427 - 1715 - 1318 - 1314
- 2. (OPS FREQ)
LIGHTING: 1. Plant Lighting Panels 4 2 3 & 16-5
- 2. E.w egency Lighting SPECIAL PRECAUTIONS: 1. Self Contained Breathing apparatus will be required.
- 2. Portable Hand Lanterns should be carried by Fire Brigade members.
- 3. Turn Out Gear and S.C.C.A. will provide necessary anti-contamination function.
4 Provide Radiation Detection Devices.
- 5. " CAUTION" 30 Minute S.C.B. A. 's will probably not
' provide sufficient air capacity for a Fire Fighting response above the Polar Crane.
4 u
?
PAGE 22-29 ' CO217 50! *
( DEPARTENT 0F NUCLEAR PLANT OPERATIONS DIA8L0 CANYON POWER PLANT UNIT NO. 2 CONTAINMENT EL. 91' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation
- 2. Lube.011 (Reactor Cooling Pumps 265 Gals Per Pump)
- 3. Charcoal Filters (Iodine Removal Units)
- 4. Transien+. Combustibles (Outage Periods)
MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Cable Insulation
- 3. Lube Oil 9 R.C. Pumps ,,
- 4. Charcoal Filters ACCESS AND EGRESS ROUTES: 1. West Staimay 9 Approx.100*
- 2. East Staimay @ Approx. 270*
FIRE BRIGADE STAGING AREA: 1. Primary - Unit No. 2 Turbine Deck
- 2. Secondary - Hot Machine Shop - FHB El. 140'.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Charcoal filters (iodine removal units)
- 2. Smoke from cable insulation i 3. Potential radiological airborne and surface contamination j 4 High radiation areas inside shield walls by RCP's and S/G's.
r , b l OAGEMENTOFPLANTSYSTEMS:
- 1. Containment Fire Protection System. Isolation valve locited in Cont.
Penetration El. 100' Col. Line L-21 -
- 2. Floor Drains at El. 91' allows drainage to the Containment Main Sump.
- 3. Containment Evacuation Alam may be operated from the personnel hatch.
4 RCP lube oil collection tank located by the fuel transfer tube. PAGE 23-1R i DC0217 611 REVISION 0
~ , -
~
~
RECO*ENDATION FOR PROTECTION OF HEAT SEh3!TIVE EQUIPMENT:
- 1. slatar spray from hose reels siey be required to protect exposures
- uch as safety related conduits and sensing lines.
- 2. Do not apply water directly on exposed hot piping.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Four 204 Dry Chemicals
- 2. Fire Hose Reels - Four
- 3. Automatic Sprinkler System 9 Reactor Cooling Pumps VENTILATION: 1. 25-3 Ccntainment Supply Purge Fan
- 2. 2E-15 & 2E-16 Exhaust Fans for Iodine Removal Units
- 3. 2E-11, 2E-12, 2E-13 & 2E-14 Reactor Exhaust Fans 4 Fan coolers may also be run in their r.omal ex)de to **
recirculate and cool hot gases and smoke.
- 5. 2E- Main Centainment Exhaust Fan cow UNICATIONS: 1. Plant Telephones '
j 2.
~
Portable Radios (may have to relay outside ecntainment to contact Control Room - 0?S'frecuency). LIGHTING: 1. Lighting Parel - PL-27-1
- 2. Emergency 11ghting l
l SPECIAL PRECAUTIONS: 1. 'Self Contained Breathing Apparatus will be required.
- 2. Portable Hand Lanterns should be carried by Fire Brigade members.
- 3. " CAUTION" 5.C.S.A's Air Supply Capacity may Limit Fire Brigade to 5 minute stay time at El. 91'.
- 4. Turnout Gear and S.C.8. A. will provide necessary i
anti-contamination function. g 5. Provide Radiation Detection Devices. N j 4 , t g PAGE 23-2R OC0217 '62I 4Ev t s!':N1 4 \
(- DEPARTIENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 2 CONTAINMENT EL. 117' FIRE FIGHTING PRE-PL7N POTENTIAL COMBUSilBLES: 1. Cable Insulation
- 2. RCP Pump 011
- 3. Transient Combustibles (During Outages)
MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Cable insulation
- 3. RCP Pump 011 ACCESS AND EGRESS ROUTES: 1. West Stairway Approx. 120*
- 2. East Stairway Approx. 270'
-FIRE BRIGADE STAGING AREA: 1. Primary - Turbine Deck Elevation 140' Unit 2
- 2. Secondary - Hot Machine Shop - FHB E1.140' RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Smoke from cable insulation.
- 2. Potential radiological airborne and surface contamination.
- 3. High radiation areas inside shield walls by RCP's and SIG's,
- 4. Boric acid from primary system.
4 d M4bAGEMENT OF PLANT SYSTEMS: I
-48 1.
Floor drains provided at E1. 91' would allow water to deeln to the Containwent Main Sump. ~
~
- 2. Containment evacuation alarm may be operated from the personnel hatch.
- 3. Containment fire protection system isolation valve located in Containment Penetration E1. 100' Col. Line K-12' 9".
PAGE 24-1R
- OCO217 631 REVISION O
_____-a-m REC1.0f#iENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIM*ENT: Fire relatedHose Streams conduits and any be required sensing lines. to protect exposures such as safety 2. Do not apply hose streams directly on hot exposed piping. FIRE SUPPRESSION EOUlmENT:
- 1. Fire extinguishers - Two.20# Ory Chemicals
- 2. Sprinklers for each RCP 3.
Fire Hose must be routed from E1.140' VENTILATION: 1. 25-3 Containment Supply Purge Fan 2.
- 3. 2-El Main Containment Exhaust Fan Fan Coolers may also be run in their nomal mode to 4
recirculate and cool hot gases and smoke. ** 2E-15 & 2E-16 Exhaust Fans for Iodine Removal Units COMMUNICATIONS: 1. Plant Telephones 2. Y' Portable Radios (May have to re ay ou. side Containment to contact Centrol Room - OPS frequency) LIGHTING: 1. Lighting Panel - PL 26-2
- 2. Emergency Lighting SPECIAL PDECAUTIONS: 1.
- 2. Self Contatndd Breathing Apparatus will be required.
Portable h'and lanterns should be carried by Fire Brigade members. 3. Turnout Gear and S.C.B.A. will provide r.ecessa y ar,ti-contaninatten function. 4. Provide radiation #te:: tion devices. E f ' 2 '
-e -
.I t
.]
'w PAGE 24-2R 2C0:0 M*
RE7!!::s '
o S (- DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 2 CONTAINMEhi EL. 140' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation
- 2. HEPA & Roughing Filters (Fan Air Coolers)
- 3. Trans' nt Combustibles (During Outages) 4 Grease A 011 (Cranes and Fan Cooler Motors)
MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Grease and Oil
- 3. Cable Insulation . . .
- 4. HEPA & Roughing Filters ACCESS AND EGRESS ROUTES: 1. Personnel Hatch
- 2. Equipment Hatch (If Open)
- 3. Emergency Exit Approx. 290' between Fan Coolers 2-3 & 2-4 FIRE BRIGADE STAGING AREA: 1. Primary - Turbine Deck El.140' Unit 2
- 2. Secondary - Hot Machine Shop FHB El.100'.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. HEPA & roughing filters (fan air coolers)
- 2. Smoke from cable insulation
- 3. Potential radiological airborne and surface contamination.
- 4. High radiation area around the reactor cavity
,4 5. - Boeic acid from primary system leakage r
phhAGEMENTOFPLANTSYSTEMS:
- 1. Floor Drains at El.91' allows drainage to the Containment- Main Sump.
- 2. Containment Evacuation Alarm may be operated from the personnel hatch.
- 3. Containment Fire Protection System Isolation Valve located in Containment Penetration 100' El. Col. Line K-12' 9".
PAGE 25-1R DC0217 SSI REVISION 0
~ - , - ,
RECOP9tENDATION
- 1. FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
Fire Hose related Streams conduits may beIfnes. and sensing required to protect exposures such as safety ' FIRE SUPPRESSION EQUIPMENT: l. 2. Fire Extinguishers - Four 20# Dry Chemicals Fire Hose Stations - Four VENT!LAT!ON: 1. 25-3 Containtnent Supply Purgc Fan 2.
- 3. 2E-3 Main Containment Exhaust Fan Fan Coolers may also be run in their normal mode to 4.
recirculate and cool hot gases and smoke. * ' "
- 5. 2E-15 and 2E-16 Exhaust Fans for Iodine Removal Units 2E-11, 2E-12, 2E-13 & 2E-14 Reactor Exhaust Fans
_ COMMUNICATIONS: 1. Plan T1 h nes [ NM[h
,, .;;kkRFi% '< . -
2.~ ortab e adios (May have to relay outside Containment to contact Control Room OPS Frequency) LIGHTING: 1.
- 2. Plant Lighting - PL 26-3, 26-5, 27-2 & 27-4, 27-3 Emergency Lighting
_SPECIAL PRECAUTIONS: 1. 2.' Self Contained Breathing Apparatus will be required.
- 3. Portable hand lanterns should be carried by Fire Brigade members.
Turnout function. Gear and S.C.B.A. will provide necessary anti-contamination
. 4
' 5. Provide radiation detection devices.
( " CAUTION" 30 minute S.C.8.A. 's will ~probably not provide suffi breathing Crane. air capacity for a fire fighting response above the i c ent Polar
~
PAGE 25-2R
- C :: '. ' is:
ggy;5;;N 0 "
DEPARTMENT OF NUCLEAR PLANT OPERATIONS ( DIABLO CANYON POWER PLANT UNIT N0. 1&2 ] RADWASTE AND CHEM STORAGE - EL 115' , FIRE FIGHTING PRE-PLAN Contaminated Lube 011 (Approx. 2600 gals) d POTENTIAL COMBUSTIBLE 5: 1.
- 2. Transient Combustibles
- 3. Class "A" Combustibles (Solid Radwaste)
- 4. Hydrogen (Stg Vault North End)
- 5. HEPA & Roughing Filters MOST PROBABLE FIRE: 1. Transient Combustibles
- 2. Contaminated Lube Oil
- 3. Class "A" Coe ustibles (Solid Radwaste) . . .
- 4. Hydrogen
- 5. HEPA & Roughing Filters I
ACCESS AND EGRESS ROUTES: 1. Primary - Via Door No's R-9, R-11 FIRE BRIGADE STAGING AREA: 1. Primary - East end Aux Bldg. by roll up door 354. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Contaminated Lube Oil
- 2. Hydrogen H
- 3. Contaminat$dClothing
- 4. Sulfuric Acid - H SO
- 5. Sodium Hydrozide fCa$stic Soda) NaOH
- 6. HEPA & Roughing Filters N GEMENT OF PLANT SYSTEMS: ,
13i The boxed waste area and contaminated oil storage areas are protected by an
-s automatic sprinkler system. The-isolationvalveislocatedingidedoorNo.
R-11. l
-2. Should a leak or tank rupture occur at the caustic & sulfuric acid tanks, contact Chem & Rad to have sampled prior to removal or spilled liquid, i
- 3. A 4 3/4" curb is provided at doorways R-9 & R-10 to prevent a contaminated lube oil spill leaking to~ other. areas.
PAGE 26-1R DC0217. 67I REVISION O
REC 0mENDAT!0N FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: 1
- 1. Fire Hose steams may be required to protect exposures.
- 2. Do not apply water to an H2 50 4 or NaOH spill, .
l l l 1 FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Three 20# Halon i
- 2. Fire Hose Reels - Five (3) Outside Bldg. )
(1) North End ' (1) South End
- 3. Automatic Sprinkler System (S. Radwaste)
- 4. Fire Hydrant - West of Vault Area VENTILATION: 1. Fans E-401 & E-402 are exhaust fans
- 2. Portable Smoke Exhausters may be required. Smoke could be exhausted via doorways to the outside.
- 3. Smoke may be contaminated. Obtain guidance from C&RP "
prior to ventilating with portable exhausters. 4 Possible loose surface on airborne radiological contamination. COMMJN' CATIONS: 1. Plant Telephones - ~
- 2. Portable Radios (O FR y)
LIGHTING: 1. Lighting Panel - PL 25-6 (/ 2. Emergency Lighting
- 3. Yard Lighting SPECIAL PRECAUTIONS:
- l. Self contained breathing apparatus will be required.
- 2. Provide radiation detection devices.
- 3. Turn out gear and SCBA will provide necessary anti-contamination functions.
4 Full protective clothing to be worn in the vicinity of the caustic and acid tank as contact can destroy skin tissue. Se Avoid water coming in contact with sulfuric acid as a violent reaction takes place. h { 1 1 PaGE 26-2R l l k 1
, ..._m _ _ > -
ownLO CANYON POWER Pt. ANT LMT NOfS) EP M-6 1 AND 2 NUMBER REVISION g 3 DATE 5/5/84 PAGE 2 0F 11
.N NONRADIOLOGICAL FIRE l
- c. Assistant Fire Brigade Leaders (Two). I
- d. Plant Superintendent / Manager.
- e. Fire Marshal
- 2. The Shift Foreman and Senior Control Operator will dial 76 and be given the details regarding the fire, including the exact location and
- potential damage to the plant.
- 3. Metrbers of the on-shift fire brigade should report to the control room to pick up their equipment and receive instructions from the Shift Foreman. The Shift Foreman is responsible for wstablishing an appropriate on-shift emergency organization and assuring that Technical Specifications for control room staffing are not violated.
I 4. If the fire occurs during normal working hours, members of the , j Maintenance Fire Brigade should go to the cold machine shop. The ; Assistant Fire Brigade Leaders should enter the conference call to ' receive their instructions. l
. 5. If appropriate, isolate (Mode 3) the control room ventilation system
, to prevent the entry of smoke. If the fire is within the control room, change the ventilation system to Mode 2 for 100% outside air
, makeup.
I 1 6. If the fire is in an area protected by either the cardox, halon or deluge systems, manual initiations of these systems may be
< accomplished from the panel in the control room or locally.
- 7. Evacuate the area affected by the fire. This may be done by sounding
' the site amergency signal, or other appropriate means.
SUBSEQUENT ACTIONS The Shift Foreman, acting as Interim Site Emergency Coordinator, shall
}-
direct all subsequent actions from the control room until relieved by the long tern Site Emergency Coordinator if the emergency warrants it. Such I actions should include the following: l' 1. If the fire is a grass fire, notify the California Department of
- ' Forestry (CDF) and give details regarding the fire.
- 2. If the fire cannot be physically contained and controlled promptly l, with available resources, or if the Fire Brigade Leader recommends, assistance from the California Department of Forestry should also be requested. Refer to Appendix 1 for telephone num6ers.
DC0220 2X
= +~ ~
.m . e
--u-
NtseER EP M-5 1 7G5i43 Pacific Gas and Electric Company REVISION 9 I DATE 5/5/81 l DEPAR1adENT OF NUCLEAR PLANT OPERATONS ' DAaLO CANYON POWER PLANT UNIT NO(S) 1 AND 2 PAGE 1 0F 11 EMERGENCY PROCEDURE TITLE NONRADIOLOGICAL FIRE NMTANT TO APPROVED T 8 YA b 1 h
'PLfNi MANAGEN DATE l
SCOPE This procedure discusses the actions which are taken in the event of a fire which does not involve radioactive materials. This procedure and changes ) thereto requires PSRC review. GENERAL
- Fires at Diablo Canyon can be classified as either radiological or
? nonradiological. Nonradiological fires do not involve either radiation or radioactive material. Examples of such fires are fires in the turbine building or outside grass fires. Radiological fires are handled in accordance with Emergency Procedure R-6, " Radiological Fires". SYMPTOMS
- 1. A fire is discovered outside the plant or inside the plant in an area where no radioactive materials are located.
- 2. The fire detection system may indicate the presence of a fire within the plant.
AUTOMATIC ACTIONS The Sprinkler Deluge, Halon, Cardox, or Intake CO2 fire systems may
, activate. l l
IMtEDIATE ACTION *
- 1. Activate the fire signal by dialing 779-XX. "XX" is a code which gives the location of the fire (see Table 1). The fire signal is a 30 second blast on the fire sirens. The signal will be followed by the location code of the fire on the code call system repeated 8 times.
The first five persons to dial 76 will be connected into a conference call. The priority of the conference call is:
- a. Shift Foreman (Interim Site Emergency Coordinator).
- h. Senior Control Operator (Fire Brigade Leader).
DC0220 1X _
Dmo CANYON POWER PLANT UNtT NCH3) 1 AND 2 NUMBER EP M-6 REVIS!0N 9
' DATE 5/5/84 PAGE 3 0F 11 W NONRA010 LOGICAL FIRE g: 1) If outside assistan Security Departmen has been r ested, notify the nd~ have them notify the Avila Gate. One or more p ant o ating personnel shall be dispatched to the Security Building to escort CDF crews to l
the scene of the fire. Security Officers may be requested ' to escort off-site fire fighters to tne appropriate plant access door.
- 2) Maintain a record of notification made to offsite personnel.
Form 69-9221 " Emergency Notification Record" may be used to provide this record.
- 3. If CDF is called to respond, insure that the person calling C0F gives a name and number to call.back the plaat. Provide CDF with details concerning location and type of fire. Also give C0F an update of fire conditions even before they arrive as they may decide to send more support.
- 4. If CDF responds, they will stage at the G.C. Warehouse parking lot. i Their first responding chief officer will take charge and identify himself. He may initially decide to go to the scene of the fire. He will eventually desire to contact the PGandE Site Emergency Coordinator. Therefore escort and access should be provided to him to ,
reach either the Control Room or TSC depending on where the Site l Emergency coordinator is located. A CDF radio phone is available in ! l the shift foreman's office and the TSC for the use of the chief ' officer.
- 5. If the fire is a grass fire that is near the plant, a person such as the Assistant Fire Brigade Leader from the Maintenance Brigade should be dispatched to the scene. This person can then interface with C0F ,
and assist in providing equipment e d manpower. l
- 6. During the course of the fire, the Control Operator and those at the scene should pay particular attention for signs that the operability of the various engineered safeguards equipment is being affected. If the operability of any safeguards equipment is reduced below minimum Technical Specifications limits, or if such damage is inninent, shut down the Unit innediately.
; E: Operating Procedure K-20 provides the operator with listing of
[ safeguards equipment which may be affected by fires in various iccations. This procedure should be consulted to assist in l 1 determining the operating strategy M ing the fire. s I l OCO220 3x i
ousto canyon POWER PLANT UNW %S) , 1 AND 2 NUMBER EP M-6 REVISION 9 DATE S/5/84 T"'E NONRADIOLOGICAL FIRE 7. Establish an initial emergency classification based on the criteria in Appendix Z and perform the actions required by the classification, j 8. If the in contrulProcedure Emergency room must be evacuated, follow the instructions given OP-8. , I 9. If the deluge or cardox system has been activated, the system must be reset after the fire is extinguished. The reset buttons for the cardox system are located in the terminal boxes on the south side of the cardox assembly or. the 104 foot elevation of the turbine building. The reset buttons for the deluge system are located locally. If the system was activated by a thermal element, the thermal element must be , replaced before the system can be reset. 10. Supplied a hazard. air breathing apparatus should be worn if smoke inhalation is If self-contained breathing apparatus (SCBA) is being used, a crew should be dispatched to an air bottle refilling station and prepare to refill the backpack bottles as required. The stations are located at the northwest end of the Unit No. 2 component cooling water heat cxchangers on the +85 foot elevation and on the +140 foot elevation behind the contro2 room. 11. l Close out with verbal sumary to offsite organizations and complete the following written reports: r a. Plant Problem Report (see Nuclear Plant Administrative Procedure C-12). b. j Written sumary to NRC within 24 hours for an Unusual Event or 8 hours for a higher classification. n ) 12. L If the fire is put out before CDF arrives, they may still request to send one engine company to the site for their close out. 13.
- The plant Fire Marshal, or his designee, shall be praptly notified of all plant fires.
I k ~ 1 b L p . 1 DC0220 4X w L
_m mo cmm um w ma es) 1 AND 2 NUMBER EP M-6 REVISION 9 ( i DATE 5/5/84 l I"'E
- NONRADIOLOGICAL FIRE . l i SPECIAL CONSIDERATIONS REGARDING BRUSH FIRES h 1. Because of the danger of rapid spreading, the Department of Forestry should always be called in case of a brush fire.
- 2. Mobile fire suppression equipment is available on site to provide limited capability fighting grass fires. Portable fire fighting packs are located with the mobile equipment.
- 3. When fighting a brush fire there are several basic precautions which
, should be taken by plant personnel engaged in fire fighting:
- a. Always remain upwind on the fire.
- b. Remain downhill of the fire, if possible.
- c. Watch for fires circling behind the fire fighters.
- d. The safest location is within the already blacked area of the fire.
FIRE FIGHTING PREPLANS
- 1. Attachment 2 contains fire fighting preplans for plant locations which I
' will not routinely contain radioactive material or radiation hazards. I These pre-plans are intended to aid the Fire Brigade Leader and the I Site Emergency Coordinator during the fire emergency. i
- \
j 2. Guidelines for fighting fires involving flammable gases, liquids, and fires involving energized electrical equipment are as follows:
;i I
- a. Flammable Gas Fires
) 1) Protect surrounding equipment..usually providing a fog j pattern to cool the equipment.
3' 2) Shut off the source of the leakage prior to extinguishment. This reduces the potential for explosion.
- 3) Extinguish the remaining fire, usually with water or dry chemical-type agent.
i e .?
.i
*r i
ii e d DC0220 5X
~
yv-z y - - + , - -# --- ,-,-- , r- nw w-a---* - - - - - * - --m -- -- _ e-_ -
--epe- ---m* iw-e+ - -'s*
mo m um w w ms) 1 AND 2 NUMBER EP M-6 REVISION 9-DATE 5/5/84 W NONRADIOLOGICAL FIRE
- b. Flamable Liquid Fires *
- 1) Isolate source of fuel (most easily done by securing the pump or shutting a valve).
- 2) Shutdown (trip) the centrifuge to prevent possible spread of the fire or contaminated oil to other reservoirs.
- 3) Open the lube oil reservoir emergency dump valve to drain all the oil to the dump tank from the affected equipment (LO-1-300 for main LO reservoir LO-1-230 for No.11 feedwater pump, LO-1-22D for No.12 feedwater pump and
- LO-1-51 and LO-1-52 for the clean and dirty lube oil tank room).
, 4) When all the oil has been drained to the dump tank, close the dump valve. , i 5) Protect nearby equipment if possible with the water fog.
- 6) Extinguish the fire using dry chemical or foam.
~
E 7) Attempt to minimize smoke and water damage'. b c. Energized Electrical Equipment Fires
- 1) De-energize the equipment if possible.
t l 2) Use carbon dioxide or halon, if possible, to minimize the residue and cleanup time.
- 3) Ensure the agent penetrates into the motor or cabine* <a ports, vents, etc. Othemise, the fire may reflash.
4)- If water mist be used, use only a fog patter and stand no closer than 6 feet from the energized 30 KV or less electrical source. l: s
)
DC0220 6X _
O CAWON NR W M 6 ,1 AND 2 NUMBER EP M-6 REVISION g ( DATE 5/5/84 N PAGE 7 0F 11 NONRADIOLOGICAL FIRE
- d. Electrical Cable Fires
- 1) Use self-contained breathing apparatus due to toxic products
- of combustion.
[ 2) Attempt to de-energize the source of electrical current.
- 3) A lifeline may be needed due to the density of the smoke.
- 4) Use carbon dioxide or dry chemical extinguishers if practicable, since they are relatively nonconductive.
- 5) Water may be used and is reconsnended on large cable fires, but recognize the hazard and use only a fog nozzle no closer than 6 feet.
- 6) Smoke control is very important to minimize damage to electrical equipment.
REFERENCES 3.- 1. Diablo Canyon Power Plant - Fire Protection Plan
- 2. Emergency Procedure G-1 " Accident Classification and Emergency Plan
; Activation."
- 3. Emergency Procedure G-2 " Establishment of the Onsite Emergency Organization."
- 4. Emergency Procedure G-3 " Notification of Offsite Emergency Organizations."
- 5. General Operating Orders - 1.300 and 1.301
- 6. PGendE Fire Prevention Manual
- 7. Accident Prevention Rule No. 23 j 8. Emergency Procedure R-6. " Radiological Fire."
ATTACHMENTS
- 1. Form 69-9221. " Emergency Notification Record". 3/82.
- 2. Fire Fighting Preplans.
I4 DC0220 7X
=
g_-- -
. . . -- , , y--.- , , , , - , . -- - - +
l l DiasLO CANYON POWER PLANT UNIT NCHS) 1 AND 2 NUMBER EP M-6 REVISION 9 DATE 5/5/84 l TRLE NONRADIOLOGICAL FIRE l TABLE 1 FIRE CODE CALL LOCATIONS CODE LOCATIONS i ! 779 11 Control Buf1 ding 12 No. 1 Containment l 13 No. 1 Turbine Building
- 14 No. 1 Auxiliary Bldg.
- 15 No. 1 Fuel Handling B1dg..
l 16 Package Boiler Area 21 Hot machine shop area 22 No. 2 Containment 23 No. 2 Turbine Building i L 24 No. 2 Auxiliary Bldg.
- 25 No. 2 Fuel Handling Bldg.
26 Security Diesel Area 31 Grass fire 32 Outside Transforn.ar Fire 33 Intake structure 34 500 kV switchyard 2 35 230 kV switchyard
; 36 Radwaste Storage 41 All clear 43 Fire Drill 45 Test fire code 51 Administration Building 52 Security Building 53 Training Building l;
i 54 Assembly Building 55 Technical Support Center 61 Medical Emergency li . ( E 4 J i DC0220 SX - _a ._, .,. ,
v DiAsLO CANYON POWER PLANT UNIT NO(5) 1 AND 2 NUMBER EP M-6 REVISION 9 I DATE 5/5/84 TITLE NONRAD10 LOGICAL. FIRE APPENDIX 1 FIRE ASSISTANCE COPNUNICATION
- 1. California Department of Forestry 1. Emergency Only)
- 2. (Business)
- 3. OF Ra Phone l
J OR San Luis Obispo County Sheriff 1. Automatic Tie Line (Request they dispatch the (Control Room & TSC) California Dept. of Forestry) or
- 2. Radio (Control Room, TSC or Security) r
- 3. atch Comander) !
- 4. (Emergency Only) j
- 2. Fire Protection Plant Exte Randy Kohout Home Phon of HP Freq Pag (Group Cal Fire Marshal Carmon Johnson Home Phone l
*g y
- 1 h
we I ', Y. @ DC0220 9X d
OsaeLO CANYON POWER PLANT UMT NO(s) 1 AND 2 NUMBER EP M-6 REVISION 9 i DATE 5/5/84 N NONRAD10 LOGICAL FIRE PAGE 10 0F 11 APPENDIX Z EMERGENCY PROCEDURE NOTIFICATION INSTRUCTIONS
- 1. When this emergency procedure has been implemented, and upon direction
; from the Shift Foreman, proceed as follows:
- a. Designate this event a Notification of Unusual Event for fires within the site boundary if a verified fire is not under control within 10 minutes of initiating fire fighting efforts or if the California Department of Forestry Assistance is requested.
Notify plant staff and response organizations required for this ' classification by implementing Emergency Procedures G-2
" Establishment of the On-Site Emergency Organization" and G-3
" Notification of Off-site Organizations" in accordance with Emergency Procedure G-1 " Accident Classification and Emergency Plan Activation."
- b. Designate this event an ALERT if a verified fire is not under control within 10 minutes of initiating fire fighting efforts and the fire threatens operability of safety related equipment located in one of the following areas containing safety systems:
- 1) Containment
- 2) Control Room 1 3) Cable Spreading Rooms
' 4) Diesel Generator Rooms
- 5) Auxiliary Building
- 6) Intake Structure Pump Rooms
) Notify Plant Staff and response organizations required by EP G-2 , and EP G-3 in accordance with EP G-1.
- c. Designate this event a Site Area Emergency if a verified fire is not under control within 10 minutes of initiating fire fighting efforts in an area containing safety systems, and causes a confirmed complete loss of a safety system function that causes
; entry into a technical specification action statement (i.e., loss of both trains of containment spray when in Modes 1, 2, 3 or 4 or i
8 loss of both safety injection pumps when in Modes 1, 2 or 3). Notify plant staff and response organizations required by EP G-2 I and EP G-3 in accordance with EP G-1. 1 't - DC0220 10X 4 - L
j DIASLO CANYON POWER PLANT UNIT NO(S) 1 AND 2 NUMBER EP M-6 REVISION 9 J k DATE 5/5/84 PAGE 11 0F 11 W NONRADIOLOGICAL FIRE i APPENDIX Z (continued)
- d. Designate this event a General Emergency if the fire causes massive damage to plant systems whic% in the opinion of the Site Emergency Coordinator, is likely to letd to a core melt
. situation. Notify plant staff and response organizations required by EP G-2 and EP G-3 and implement the instructions in
, EP G-1 regarding on and offsite protective actions.
- 2. In addition to personnel required to be notified by EP G-2 also notify the following:
- a. Fire Marshal (See Appendix 1)
- b. System Dispatcher (if load may be affected).
g: In off-nomal working hours, consideration should also be given to calling in additional members of the Plant Fire Brigade. This should not take precedence over calling CDF. 1 9 i 1 D E i
'4 e
DC0220 11X
---amo e
- -~ . _ - - - - .
- - - - . - - - - - - - - - _-- - - s_ . , 4 . . _,, ,a_, _. ; 5 %
t ~ l 1 9 b K
. 5 a
w e-g 85 5
-r"
- W E= 5 El E
E E 25 w 2. mE E Be g . mi s= EE
- E a
- E E 3 W
~
t I 5
=
Y n
- 4 E
E
- emme _
s'g
, s s
g i n D E g E
. s v *
- = = = = =,..% -w.,
w
ATTACHMENT 2 g EP M-6 DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NOS 1 AND 2
" FIRE FIGHTING PRE-PLANS" UNIT
- PREPLAN TITLE PAGE REVISION 1
1 12 KV Swgr and cable spreading room DG's 1-1, 1-2 and 1-3 W D 2-1 0
- 1 Turbine Bldg. EL 85' and below 3-1 0 1&2 Cold machine shop 4-1 0 1 4160 Swgr cable spreading rooms 5-1 0 and 150 Phase Bus Area
, 1 Diesel generator exhaust area 61 0 1 Turbine Bldg EL. 104' 7-1 0 1 1 4160 Swgr and Elec. Shop Area 8-1 0 1 Turbine Bldg. EL 119' 9-1 0 'i 1&2 Turbine Bldg. Warehouse 10-1 0 1 Turbine Bldg. EL 140' 11-1 0 1 Condensate Polishing Area 12-1 0 1 Package Boiler Area 13-1 0 1 Transformers and R.O. Area 14-1 0 1&2 480V. Vital Swgr Area - EL 100' 15-1 0 1&2 Vital Battery Rooms - EL 115' 16-1 0 1&2 Cable Spreading Rooms - EL 127' 17-1 0 1&2 Control Room 18-1 0 2 12 KV Swgr and cable spreading room 19-1 0 2 DG's 2-1, 2-2 & Document Storage 20-1 0 2 Turbine Bldg. EL 85' and below 21-1 0 2 Conden; ate Polishing Area 2 22-1 0 East Buttress and Transformer Area 23-1 0 2 DG. 2-1 & 2-2 Exhaust & Document 24-1 0 Storage 2 Turbine Building EL.104' 25-1 0 i 2 Technical Support Center 26-1 0 2 4160 Swgr Cable Spreading Rooms 27-1 0 and ISO Phase Bus Area 2 4160 Swgr area 2 28-1 0 Traveling Crews Quarters 29-1 0 2 Turbine Bldg. EL.119' 30-1 0 2 Turbine Bldg. EL. 140' 31-1 0 0 Security Building
! 1&2 32 '1 0 ' Intake Structure 33-1 0 O Administration Building 0 34-1 0 G.C. Warehouse 35-1 0 0 G.C. Security and Payroll Office 36-1 0 0 G.C. Project Office 37-1 0 h
DC0220 12VI n-4... ge. * **
) -
l i O!."A."TMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. I 12KV SWGR. AND CABLT57RIKDING ROOMS ( FIRE FIENTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Electricel Cable Insulation.
- 2. Breaker Components.
- 3. Switchgear Components.
MOST PR03ABLE FIRE: 1. Fire in' Breaker Cubicles and Switchgear Control Panels.
- 2. Electric Cable Fire in Cable Spreading Room below Switchgear Room.
; ACCESS AND EGRESS ROUTES: 1. Primary - from Turbine Bldg. via door #117.
4
- 2. Secondary - from D.G. corridor via door #118.
- 3. Tertiary - via stairway from 104' iso phase area.
FIRE BRIGADE STAGING AREA: 1. Primary - Turbine No.1 E1. 85' South door #117,
- 2. Secondary - Hallway by D.G.1-1 outside 4
door #118. 1 RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Fumes from burning or overheated i electrical cable insulation.
- 2. CO 2 II'* h'S' '"I dISCh"'9
1 1 MANAGEMENT OF PLANT SYSTEMS: 1. Floor drain in Cable Spreading Room is located ' along the East Wall. Drains to turbine building sump. o, 2. De-energize electrical equipment where feasible. t Page 1-1 DC0220 131 Revision 0
~
,,y _
~
__ RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: l Water spray may be necessary to protect exposures. Use in a fog pattern ; only at a distance of at least 6 feet due to energized electrical equip- p meat. > FI?E SUPPRESSION EQUIPMENT: 1. Fire Extinguishers C0 's in Swgr Room.
- 2. CO2 Mose Reels - (1)
Bd (1h oor #117. By Door #118.
- 3. Water Hose Reels - (1) Outside Door #118.
(1) Outside Door #117. 4 Hydrants & hose reels outside roll up door *101. . VENTILATION: 1. Normal Plant Ventilation - FAN S-71
- 2. Portable smoke exhausters to aid in exhausting smoke.
- 3. Hose streams could exhaust smoke via doors 101 or 119 to out of doors.
COMMUNICATIONS: 1. Plant telephone system phone #1247 has an extension by . 4160 Swgr Bus.
- 2. Plant telephone #1376 on North Wall.
- 3. Portable radios (0ps. Freq.)
i LIGHTING: 1. Norwel Plant Lighting Panel - PL 11-1 El. 85' Col. D-5.
- 2. Emergency Lighting along east wall.
l SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus must be worn.
- 2. Smoke exhausters say be required particularly for a fire in the Cable Spreading Room Elevation 76',
Exhaust smoke via roll up door No.101 or door No.119.
- 3. CO, The Agent Of Choice.
- 4. Water to be used in fog pattern only due to high
, voltage electrical equipment.
I I Page 1-2 DC0220 141 Revision 0
--w -w ~ -y --e---- eP-> --- m --,9,- ,- - --*v-y
f ORTH .i J I 2HR j A e QK .I 1
~
A -A i
-- p - .
- g- g'
~
-5
' , r 5-I g I
', ll W -
G cc 0' O j $ , p N l' I b I J
=
%3 .
BHE i M
. @ DRY CMMICAL 9 WATER HOSE FEEL 9 Co, P Co. HOSE REEL *p, O PRESSURIZED WATER m WHEELED DRY CMM
,, , , @ HALON O M WP-W COMMAND POST A EMERGENCY UGHTS
- amp PRIMARY ACCESS AN p4gg ;.3 amo SECONDARY ACCESS - FIRE WALL RAM REV O am> TERTIARY ACCESS
) .
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT ( UNIT NO. 1 DG's 1-1 1-2 1-3 FIRE FIGHTING PRE-PLAN POTENTIAL COMBUST!BLES: 1. Fuel oil.
- 2. Lubricating oil.
- 3. Cable insulation
- 4. Transient combustibles during maintenance.
l l i MOST PROBABLE FIRE: 1. Fuel oil.
- 2. Lubricating oil.
- 3. Transient combustibles.
ACCESS AND EGRESS ROUTES: 1. Primary - North door No.102 at D.G.1-1 to outside.
- 2. Secondary - South coor No.115A to turbine b1dg.
- 3. Tertiary - via 12KV Sw'gr Room Door No. 118.
FIRE BRIGADE STAGING AREA: 1. Primary - outside door No.115A in the turbine b1dg. '
- 2. Secondary - outside door No.102 in transfomer l 3rea. !
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. C02 discharge.
- 2. Fumes from burning or overheated electrical cable insulation.
MANAGEMENT OF PLANT SYSTEMS: A 2 3/4" curb is provided at each autunatic door to prevent oil spread to adjacent areas. All three generators are protected . g.' by an automatic C02 system. The generators are surrounded by 3 hour fire walls and ceilings. The overhead rolling doors are also 3 hour fire reted. The CO2 , system may be actuated autosetically, manually from the control room or annually from the turbine building North well by the fire equipment storage area. The shut-off for the hallway sprinklers CFP-1-42) is located in the N.W. corner by booster pump 1-1. Fuel oil leaks drain automatically to the turbine b1dg. main sump. Page 2-1 DC0220 151 Revision 0
RECOM ENDATION FOR PROTECTION OF HEAT SENSIT.IVE EQUlPMENT: Fire hose reels located in the hallway, the turbine bldg. ot the yard loop may be required to protect exposures. 1 FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers (3) 20# dry chemicals. (1 each bay) 150# dry chemical wheeled unit. CO2 hose reels 12KV Sw'ge room.
- 2. Fire Hose Reels (1) hallway at door #118.
(2) Turbine b1dg. E. & W. stairways. (3) Yardloop hose trailer.
- 3. Automatic CO2 System Diesel Generator Roorns.
- 4. Sprinkler system in hallway.
- 5. Foam (Fire equipment locker)
NOTE: A second manual discharge of CO2 should be
- considered if a re-flash occurs or to assure sufficient concentration.
VENTILATION: 1. Nomal plant ventilation. Louvers are provided in the
- west wall. Cardox activation will isolate ventilation.
- 2. Portable smoke exhausters may be required. Smoke can be exhausted to the outside via door no.102,
- 3. Hose stream ventilation is also possible via door no.102.
/
COMMUNICATIONS:
- 1. Plant cormiunications t
- 2. Hand operated radio (0ps. Freq.)
LIGHTING: 1. Normal plant lighting - Panel. PL 11-1 El. 85'A Col D-5 in the 12KV Sw'gr Room. Distribution panel PLD 11 Bk 5 breaker no's 13-16 & 17.
- 2. Emergency lighting.
SPECIAL PRECAUTIONS: 1. Portable smoke exhausters may be required. Smoke can be exhausted via door no. 102 to the outside.
- 2. Self Contained Breathing Apparatus will be required due to smoke and CO2 discharge
- 3. Tests should be conducted to determine CO, 02 and flasunable vapors prior to removal of S.C.B.A. .
l
- 4. To gain access to a particular D.G. room may require a !
fire brigade member tc re-engage the retchet mechanism I above the west roll-up doors and elevate the door by the chain. i i ! l l Page 2-2 DC0220 161 Revisien 0
( NR ' o R sos H* e O -@ @ to4
@ 10 3
( I I E R sg -
@ n
_s los MD > @ ! ( l -1 1 J llI l i e l l@ )
@l z V c i i I ll5A e o o a y
/ \ / \ d' \ l-1
) B DRY CeebeCAL 9 WATER MCSE
^
. O CO. P CO.MOSE FEEL O pnEseunaED WATM M veeELED ORY CMEt PAGE 2-3 g man _,
o- ~
=p .
ney o - ACC.= . mE==e
= =A ,Ea***" - "" "S "^*J
l
- \
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1 ( TURBINE BLDG. EL 85' AND BELOW FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Lube 011. l
- 2. Cable Insulation. l Batteries.
3. MOST PROBABLE FIRE: 1. Lube Oil Leakage
- 2. Transient Combustibles.
- 3. Cable Insulation.
- 4. Battery Casings.
ACCESS AND EGRESS ROUTES: 1. Primary - via door #'s 126-127 & 129 to West Side E1. 85'.
- 2. Secondary - via door a102 N. End at D.G.'s.
- 3. Tertiary - via door #122 East Wall by R.O. Unit.
FIRE BRIGADE STAGING AREA: 1. Primary - Cold Machine Shop.
- 2. Secondary - Fire Equipment Storage Area E1. 85' .
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: Hydrazine, Amonia, Sulphuric Acid. Cable Insulation, Battery Acid. MANAGEMENT OF PLANT SYSTEMS:
- 1. The clean a dirty lube oil room is surrounded by 3 hour fire barriers, raised doorways and sealed pipeways thus preventing oil from a ruptured tank Icaking te an outside area.
- 2. Water deluge systems protect the main feedwater pumps 1-1 & 1-2 & H Seal Oil 2
Unit. Shut off valves are located at: , FWP-1-1 E1. 85' No. FCV-200 Wall West of 6 Hte ' Drain Cooler. FWP-1-2 E1. 85' No. FCV 201 On Column East of Clean & Dirty L.0. Tanks ' oom. R H2 Seal Oil E1. 85' No. FCV-203 at S.E. Cornge of Fire Equip Locker. ? l' [ 3. Wet sprinkler system protects the entire 85' E1. Shut off valves are located at: No. FP-1-50-South System Above & lehind vacuum Pump S.W. Corner. l No. FP-1-42-North System N.W. Corner By Booster Pumps. .j ; Page 3-1 DC0220 171 Revision 0 l
- 4. Lube oil reservoir dump valves LO-1-230 (Feed water pump 11) and LO-1-220 (Feedwater Pump 12) are located below the pumps. Lube oil reservoir dump valves LO-1-51 and LO-1-52 for the clean and dirty lube oil tanks are located below the south access catwalk. ,
REC 0mENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: Fire hose reels may be required to protect exposures. Do not spray cold water directly on exposed hot steam piping. FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers 158 CO,'s Battery Rooms. 20# Dry Chemicals. 150 Ory Chem Wheeled Unit.
- 2. Fire Hose Reels Each - 5 Deluge Systems - May be manually actuated from Control Room.
- 3. Foam (Fire equipment locker) ,
VENTILATION: 1. Vent Fan No's. 5-51, 5-52 & S-53 located on the east wall and exhaust outlets are located on the west wall of the fire zone.
- 2. If extreme smoke conditions are encountered smoke could be exhausted by hose streams through outside opening doo mays.
COMuuNICATIONS: 1. Plant Telephone System No's
- 2. Portable Radios (Ops. Freq.)
LIGHTING: 1. Nomal plant lighting panels located at: . Panel PL 11-1-EL. 85' Col D-5 Panel PJ 11-2-EL. 85' Col B-6 Panel PLD-11-EL. 85' Col 0-5 Panel PJ-11-1-EL. 85' Col 0-5 Panel PL-12-1-EL. 85' Col D-17'
- 2. E.w egency lights.
- SPECIAL PRECAUTIONS: Self contained breathing apparatus and other personal protective equipment will be required in the event of a fire. Portable hand l
lanterns may be required if smoke conditions dictate. Special protective I clothing will be necessary if sulphuric acid. asinonia or hydrazine spills occur. l t , i e
l ORTH NR 3HR NR W
=@ N@ @Y (g s _
= p. sp d , g
[- i- ess
=se g __ @' . . _
" ' '"E /K 10 O ff((
i ; @ 4 / h se m. m e > 7 HR E @ (l ( ) lU M o
- L - 'e @ g 12 4 @
l as y l l E 9 oRY CDEMbAL 9 WATER HOSE REEL P CO. HOSE REEL l
$ CO.
j O MuseuRizEn wats m wenELEo oRY cHEu '
@ MALON O 'm"l "7,%.
- 4 6 ERERGENCY UGHTS 1 %-Colm4 Ale POST
' W MWMARY ACCESS A TELEPHONE
@ SEC00eARY ACCESS - MRE **
WALL MATWG W TWmARY ACCES8 s Q b5 Y g @ : a g S i t-i Q
'5 7
s @ F1 *
)@ @ -
e r, j T[ _J a p b> @ - u q= i sa7, t. nil; i os l CRANE BAY
~
g C.- - .~ h g
!E ~
h "oo. woes un PAGE 4-3
~
e 5
- E E- U REV O d Eaa"m= A ~=maEE ""
= = m"-a=e-
.c -
, .-----r -, ,- y ----.---,-.m., , , . , - - , - - - - - , , . ,----y #
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1 l (. 4160 SWGR CABLE SPREADING RON T 7NU 150 PHASE BUS AREA FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTISLES: 1. Cable Insulation - Cable Spreading Rooms. 2.150 Phase Bus Cooler Panels.
- 3. Transient Combustibles.
t MOST PROBABLE FIRE: 1. Electrical fire in Cable Spreading Rooms.
- 2. Fire in 150 Phase Bus Cooler Panels.
ACCCSS AND EGRESS ROUTES: 1. Primary - Via door #213. E1.104' Turbine Bldg.
- 2. Secondary - Via door No's 212 and 201.
- 3. Tertiary - Via door #210, up from 12KV Swgr Room.
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Door #213 9 El.104'.
- 2. Secondary - Corridor To East of EDG Exhaust.
Stack Area Via Door No's 212 an 201. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Fumes from cable insulation.
- 2. CO2 discharge from hose reels.
MANAGEMENT OF PLANT SYSTEMS: 1. No floor drains are provided in the Cable Spreading Rooms.
- 2. Isolate affected buses if possible.
Page 5-1 ncn??n 711 Revision 0
The following table lists equionent powered irom the a different buses. Bus F ACB's 52HF7 Diesel-Generator No. 13 Source 52HF8 Aux. Salt Water Pump No.11 52HF9 Aux. Feedwater Pump No.13 52HF10 480V Load Center IF Feeder 52HF11 Centrifugal Charging Pump No.11 52HF12 Component Cooling Water Pump No. 11 52HF13 Aux. Transformer Source 52HF14 Startup Transformer Source 52HF15 Safety Injection Pump No. 11 Bus G ACB's 52HG5 Diesel-Generator No.12 Source
- 52HG6 Aux. Salt Water Pump No.12
! 52HG7 Containment Spray Pump No. 11 i 52HG8 Residual Heat Removal Pump No. 11 52HG9 Centrifugal Charging Pump No.12 52HG10 480V Load Center IG Feeder
- 52HG11 Reciprocal Charging Pump No.13 ,
, 52HG12 Component Cooling Water Pump No. 12 52HG13 Aux. Transformer Source 52HG14 Startup Transformer Source [ 52HG15 Startup Transformer Feeder to Buses F, G, H ~ Bus H ACB's 52HH7 Diesel-Generator No. 11 Source 52HH8 Aux. Feedwater Pump No.12 52HH9 Containment Spray Pump No. 12 52HH10 480V Load Center 1H Feeder 52HH11 Residual Heat Removal Pump No. 12 ~ 52HH12 Component Cooling Water Pump No. 13 52HH13 Auxiliary Transformer Source 52HH14 Startup Transformer Source 52HH15 Safety Injection Pump No.12 l RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Use water fog only if necessary to cool and protect exposures due to high voltage electrical hazards, i 2. Maintain fire barrier penetration seals to protect redundant equipment.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers 5) 15# CO 's. 2 l 2. CO2 Hose Reels Inside Door No. 213. Inside Door No. 209. p 3. Fire Nose Reel Hallway N.E. End by L Door No. 209. " (1) By N. Stairway El.104' Turbine Building. ! I i l Page 5-2 DC0220 221 Revision 0 r -
VENTILATION: 1. Each CSR is provided with a grating at ceiling level which would allow smoke to exhaust to the 4160 Swgr rooms (EL 119'). The 4160 Swgr rooms are provided with ceiling grating .with fusible link closers (EL.140') which would allow smoke to exhaust at the turbine deck area N.E. corner. 2. Portable smoke exhausters could be used to exhaust smoke through doors 203-205 & 207 to door 213 at El. 107' turbine b1dg. 3. Plant ventilation fans on the west wall of the 150 phase bus room would force smoke to open louvers on the east wall leading to the outside. An open stairway leads to EL. 140' turbine deck. Maintain the following vent fans running 5-67. 5-68 & 5-69 for Bus rooms F.E & H respectively at E1.119' COpNUNICATIONS: 1. Plant Comnunir.ations Telephone No # *
- 2. Portable Radios (Ops Freq)
LIGHTING: 1. hermal Plant Lighting: Panel PL-11-4 E1.119' turbine bldg. exciter Swgr Room. Panel fed from dist. panel PLD. 11 breaker 6-85A .
- 2. Emergency lighting.
l l SPECIAL PRECAUTIONS: 1. Self Contained Breathing Apparatus will be required for a fire in these rooms.
- 2. High voltage equipment, especially by 150 Phase Bus Panels Os;e 5-3 DCO220 231 n U :- :
e 4 1 I s l 2 2HR 2HR ho"" 4 q 20s ses ser n,s
<t ep..
G @ l 5 i
=
ur on 202 204 204 52 5 e 2 m 4=; s = I N A
. 4
@> NR NR NR H C
g tot z ~ 3HR
.l
; - ua Wl2EE. 5
@ DRY CHEMICAL P WATER HOSE REEL 9 Co, P Co. HOSE REEL O PRESSURIZED WATER M WEELED DRY CMM
@ MALON O $2l"' Ob. '
W COMMAND POST 6 EMERGENCY UGHTS muk PRIMARY ACCESS A TELEPHO E . s=C> SECorcARY ACCESS aus FIRE WALL RATING su$ TERTIARY ACCESS REV O
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1 DIESEL GENERATOR EXHAUST AREA ( FIRE FIGHTlhG PRE. PLAN POTENTIAL COMBUSTIBLES: Transient Contustibles. l MOST PROBABLE FIRE: 1. Transient contustibles in contact with hot exhaust piping. l
- 2. The Dow fire barrier material if not isolated from D.G. exhaust (approx. 1100') by thermal insulation will smolder and burn.
ACCESS AND EGRESS ROUTES: 1. Primary - via doorways 211 & 212 at E1. 104'.
- 2. Secondary - via door No. 201.
FIRE BRIGADE STAGING AREA: 1. Primary - Turbine Building. EL. 104' outside door No's 211 & 212
- 2. Secondary - Hallway to the east.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: None MANAGEMENT OF PLANT SYSTEMS: A flat head screwdriver will be required to gain
' entrance to exhaust areas, available in fire brigade tool boxas.
Page 6-1 DC0220 241 Revision 0
RECOMwENDATION FOR PROTECTION OF HEAT SENSITIVE E001PMENT: Do no8 ese water on hos D.G. exhaust pipes because cracking may occur. 1 FIRE SUPPRESSION EQUIPMENT: Fire Extinguisher (1) ?O# Dry Chemical inside door No. 212. Fire Hose Reels (1) Located at N.W. stairs El. 104 (1) Hallway by door No. 209. To effectively fight a fire using the above -two hose reels an additional 200' of hose would be required from each reel. I I VENTILATION: Louvers in the permanently open position are located on the west wall. j I COMMUNICATIONS: Plant Telephone - No. urbine Building between do 211 & 212 No - 150 Phase Bus Room Portable Radios (Ops. req.) LIGHTING: Normal Plant Lighting - Pl.11-4 El.119' Col. D-2. Emergency lighting hand held lanterns required in the DG exhaus: rooms. l Hand held lanterns required in the DG exhaust rooms. ! SPECIAL PRECAUTIONS: None. l Page 6-2 DC0220 251 Revision 0
ORTH
, .... g giiiiiii,iiii i 3HR 3HR I e 3HR 9, I ,
! n 1 i. t N
~
? // i i
/
l uP
- i
. m 9 z /x ! b
' m
' I to ;
I ) sl I i I i u, m E 2 = i I I I O M O i 1! mbEEEr o O DRY CMMICAL 9 WATER HOSE REEL 4 CO, P CO. HOSE REEL O PREssurazED WATER m WHEELED DRY CHE'
@ HALON Q MCl ; O % ... l W COMMAND POST A EMERGENCY UGHTS PAGE 6-3 semp PRm4ARY ACCESS A TELEPHONE -
==o, sE seARY ACCEs8 aus FIRE WALL RATING 0 ame TERTIARY ACCESS " * *
- . . . _ - . - - - , . . . - - - - . - - - - . - _ - - - . - - - - _ - . - - - . _ . _ . ~ . .
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DI A8LO CANYON POWER PLANT UNIT NO. 1 ( TURBINE BLOG. EL. 104' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Lube Oil.
- 2. Cable Insulation.
MOST PROBABLE FIRE: 1. Lube Oil.
- 2. Overheated Cables.
- 3. Electrical Panels.
4 Transient Combustibles. ACCESS AND EGRESS ROUTES: 1. Primary - via stairway S.W. turbine building.
- 2. Secondary - via elevator #1 or adjacent stairway.
i 3. Tertiary - via door 213 from iso phase bus area. FIRE BRIGADE STAGING AREA: 1. Primary - cold machine shop E1. 85'.
- 2. Secondary - outside elevator #1.
- 3. Tertiary - 150 phase bus area.
RADIOLOGICAL OR T011COLOGICAL HAZARDS: 1. Fumes from burning or overheated cable insulation.
- 2. CO, total flooding system in min Turbine L.O. Reservoir Room.
MANAGEMENT OF PLANT SYSTEMS: 1. The entire floor area is protected by wet piped automatic sprinklers. North system shut off valve #FP-1-50 located on El. 85' N.W. corner by booster pumps. South system shut off valve #FP-1-42 located on E1. 85' above and behind vacuum pump S.W. corner.
- 2. The main turbine L.0. reservoir is protected by a total flooding CD system thatcanbeactivatedmanuallyfromControlRoomoroutsidethenorthdllofthe L.O. reservoir room. 3. The main lube oil reservoir dump valve LO-1-300 is located at E1.140' immediately west of the Shift Foreman / Clearance i Coordinator's office. 4. Floor drains below the L.0. reservoir allow l, drainage to the U-1 main lube oil tenk located under the machine shop.
l l l l Page 7-\
RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: Fire hose reels may be required to protect exposurts. Do not spray cold water on exposed hot steam piping. FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers 20f Dry Chemicals.
- 2. Fire Hose Reels - Each 5.
- 3. Cardox System - L.O. Reservoir Room.
- 4. Wet Sprinkler System.
- 5. Foam (Fire equipment locker)
VENTILATION:
- 1. Ventilation Fans S-55 4 S-56 are located in the N.E. corner.
- 2. Four (4) exhaust fans are located on the west wall.
- 3. Smoke exhausters may be required to ventilate pockets under solid flooring. '
COMMUNICATIONS: 1. Plant Communication System Phone No's
- 2. Portable Radios (Ops. Freq.)
l LIGHTING: 1. Plant Lighting Panels- PL-11-2 El .104 ' Col F-6 PL-11-3 El. 104' Col B-7
- 2. Lube Oil Reservoir PL-12-2 El.123' Col C-16
- 3. Emergency Lighting SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus will be required particularly for a fire in the lube oil reservoir. 2. Portable hand lanterns should also be available. 3. A lube oil fire may also involve the 85' elevation below or 119' elevation above. 4. Use extreme caution in areas of open grating.
.d e
4:. *.-
f e ( . O o O _ _ _l R g H e > 0 O la r ru Sh O
- 2_:___2 3 0 222:2I20 '
$ C222 222 g . <
2 m
- 2222 22 @ _ T
- 22:22:31 e!) e...
! d mE. eee O 9 9 523 5 . W, ' E I e V e ea ccc f ""* ama. [
@ DRY CHEWCAL 9 WATER HOSE REEL I
$ CO. $ CO. HOSE REEL O pressurized wATaR m WHEELED DRY CHES
@ MALON Q [1",",,' ;",A%,..
P AGE 7-3 W COWAND POST 4 EMERGENCY LIGHT!
=* PRmAARY ACCESS m TELEPHONE -
REV 0 ==:> sECO9CARY ACCESS num FIRE WALL RATING amu > TERTIARY ACCESS ** *-* **
~
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT N0. 1 4160 SWGR. AND ELEC. 5 HOP AREA ( FIRE FIGHTING r'RE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation
- 2. Switchgear Components.
- 3. Transient Combustibles - Shop Area.
MOST PROBABLE FIRE: 1. Fire in Switchgear Components.
- 2. Transient Combustibles.
- 3. Cleaning Solvents.
- 4. Overheated Cables.
ACCESS AND EGRESS ROUTES: 1. Primary - via door No. 303 from the turbine machinery area.
- 2. Secondary - via door No. 304 to Iso Phase Bus Room.
FIRE BRIGADE STAGING AREA: 1. Primary - outside door No. 303 in the turbine spaces.
- 2. Secondary - via door No. 304 from Iso Phase Bus Room.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Fumes from cable insulation.
- 2. CO from hose reel discharge.
2 MANAGEMENT OF PLANT SYSTEMS: 1. Sprinkler isolation valve (FP-1-47) for electric shop. vent fan area is located on turbine building side of door No.303
- 2. See pre plan page 5-2 for list of equipment powered from Buses F, G. & H.
- 3. De-energize affected buses if possible.
Page 8-1 DC0220 23: Revision 0 a
REC 0peENDATf0N FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: -
- 1. Fire hose reels may be required to protect exposures.
- 2. Water should be used in a fog pattern no less than 6 feet away from energized electrical equipment.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers 20f Dry Chemical each 1 3 - 15# CD,'s
- 2. CO2 Hose Reels each (2) 1 at Eq0ip Hatch 1 Swgr. Am. Bus "F"
- 3. Fire Hose Reel Vent Fan Room 4 Sprinkler system in shop areas.
VENT!LATION: 1. Swgr. Vent Fans No's S-67 through 5-72 are located in the Switchgear Vent Fan Room.
- 2. Smoke Exhauster may be required.
- 3. Ventilation exhaust is through ceiling grating to El. 140',
Turbine Deck, i . COPNUNICATIONS: 1. Plant Ccanunication System phone No's. Bus Rooms-F-G&H. Exet. Swgr. Rn. Shop Area. Outside Occc 303.
- 2. Portable Radios (Ops. Freq.) -
LIGHT!NG: 1. Normal Plant Lighting Panel No. PL 11-4 El. 119' Col 0-2
- 2. Emergency lighting.
SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus will be required.
- 2. Smoke exhausters may be required particularly for a fire in the Electrical Shop & store room.
- 3. CO is the agent of choice.
4 If 2water used in fog pattern only due to high voltage elec. equipment. I 9e.*.3-2, 1
~~
s
~
Q VVV O - 30 3R
' 0
- e * - Q I
2 W "' 1 _.
, N , . . . .
L... , i 30 300 380 g
= ~
5 - a l ro _ 04 ,Q l 48 F j '3 "'"' ' ll ea g o mumm %. ._ .
~
g- - i Soi l l D ge '** * ! e ..
@ e e e u z
b & 3 O O i e e e 1
.D pWm.<=am 9 CO, P CO. HOSE flEEL o
-- WAM M WHEELED DRV CME P AGE 8-3 e nata = o n= := ~.
% ColmeAte POST A EMERGENCY UGHT-REV 0 , , any AccES: . mEP oNE set > OECopeAftY ACCESS aus FIRE WALL RATING
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT g UNIT NO. 1 TURBINE BLOG. EL. 119' 1 FIRE FIGHTIhG PRE-PLAN POTENTIAL _ COMBUSTIBLES: 1. Lubricating Oil.
- 2. Electric Wiring.
- 3. Transient Combustibles MOST PROBABLE FIRE: 1. 480 volt nonvital motor control center.
- 2. Transient combustibles.
- 3. Broken lube oil line, oil soaked insulation.
/
ACCESS AND EGRESS ROUTES: 1. Primary - Via elevator No.1 or adjacent stairs.
- 2. Secondary - Via S.W. stairway.
- 3. Tertiary - Via N.E. stairway.
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Elevator No.1,
- 2. Secondary - Cold machine shop crane bay.
- 3. Tertiary - By Maint. Fire Brigade Locker.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: None anticipated beyond products of combustion MANAGEMENT OF PLANT SYSTEMS: The entire floor area is protected by wet piped automatic sprinklers, shut offs are located at, North system EL. 85' behind condensate booster pumps #FP-1-42. South system EL. 55' above and behind Nash vacuum pump S.W. corner #FP-1-50. l Page 9-1 DC0220 20: Revision 0
~
f i RECOM ENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT
- 1. Fire hose reels may be required to protect exposures.
- 2. Caution should be used when applying water to hot steam lines rapid cooling can cause cracking and steam leaks.
FIRE SUPPRESSION EQU!PMENT: 1. Fire Extinguishers - (4) 208 dry chemicals ( (1) 15# CO2.
- 2. Fire Hose Reels each (6).
- 3. Foam (Fire equipment locker) yENTILATION:
of the b1dg. Ventilation Fans S-57. 5-58 and S-59 are located in the N.E. area ! There are no exhaust outlets on the west wall. to EL. 140' via stai mays and open grating in the N.W. corner. Smoke Smoke would vent ) exhausters will be required for a fire in the S.E. corner of this area and smoke vented to EL. 140'. ' COMMUNICATIONS: 1. Plant comunication telephones No's by elevator
- 2. Portable Radios. (Ops. Freq.)
LIGHTING: 1. Nomal plant lighting panels located at PL 11-4 E1. 119' col 0-2 PL 12-3 El. 119' col F-16,
- 2. Emergency Ifghting.
SPECIAL PRECAUTIONS: Self contained breathing apparatus will be required. Portable hand lanterns should be carried by members of the fire brigade . Seismic bracing makes access very difficult. Lube oil fires may also l involve lower elevations, exercise extreme caution while working on open gratings. I I l
>... 2.
i e DHR 3HR - - M l:I:M f @ d E Mlli h@ O
= 0OO R ; !O i T
- H I
& =A e I i
O @ $ o i A db v z
- o 1
M
, g pC3 O O c2
{p il
% , o e l'
O $ $ O !! M ., O oRY CHEMICAL l O co, SP O L O PREssuRizEo WATER \ SP< j' o HALoN ( COMMAND POST dl' => PRIMARY ACCESS @ $
- o SEC00SARY ACCES ,
- TERTIARY ACCESS @
, P WATER HOSE MEL
- co. HOSE REEL d WHEELED DRY CHEM E
3 = ::2*' E mm g A EMERGENCY UGHTS _
, , 3HR -
- TELEPHONE
- FIRE WALL RATING -
PAgg g.3 OEV O
'we v-w- y gm-w-~---,,p, y_ ,
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIASLO CANYON POWER PLANT UNIT NO. I 1 TURBINE BLDG. WAREHOUSE (- FIRE FIGHT]hG PRE-PLAN l I POTENTIAL COMBUSTIBLES: Packing Materials. ; Thinners. ; Trifluoroethane - Glass bottles. Linseed 011 Ethyl Alcohol. Urethane Spray Cans. Paint Spray Cans. MOST PROBABLE FIRE: 1. Packing Materials.
- 2. Flammable Liquids.
ACCESS AND EGRESS ROUTES: 1. Primary - West entrance via warehouse office or sliding fire door No. 381
- 2. Secondary - East entrance via door No. 319 El. 119' elevator lobby.
FIRE BRIGADE STAGING AREA: 1. Primary - El.119' outside 480V MCC 15 Room.
- 2. Secondary - At elevator lobby east of warehouse.
1 RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Dense smoke from combustibles and toxic solvents. 6 MANAGEMENT OF PLANT SYSTEMS: The area is protected by automatic wet piped sprinklers. Shut off valve is located on EL. 85' - Above and behind Nash vacuum pump (valve No.FP-1-50). I I i .
...... ... Page.
.... 10-1
RECOMMENDATION
- 1. Level "A" FOR PROTECTION OF NEAT SENSITIVE EQUIPMENT:
storage is heat and humidity sensitive 2. Flammable liquids - protect exposures with water spray FIRE SUPPRESSION EQUIPMENT:1. Fire Extinguishers - (4) 20d Dry Chemical
- 1. at door #319 1- shelving behind counter 1- elevator hallway 1- crane hay hallway (1) 15e CO "A" Storage 2.
3 C0 HoseReelOutside480VMCC15 Level 4 FifeHoseReel-Cranebayhallway Automatic Sprinkler System VENTILATION: 1. 2. Normal Plant Ventilation - Supply fan S-74 Portable smoke exhausters to exhaust smoke through sliding door at counter to crane bay. - COMMUNICATIONS: 1. Plant Telephone N
- 2. Portable Radios (0p . arehouse Office eq.)
LIGHTING: 1.
- 2. Nermal Plant Lighting Pcwer Supply Panel, PC 12-3 Energency lights.
SPECIAL PRECAUTIONS: 1. Breathing apparatus must be worn due to confined area flammable(largeifquids). quantities of smoke probable also toxic fumes from quantities of 2. Protect pressurized spray paint containers located preclude possible explosion.on shelving adjacent to door No. 319 and flammable liqu 44 &
ORTH i La._ - 1 sa 3HR D A es l : 6 1 l
- x '
I u i I I l 70 :D l i
@ )
e 1
^ ~
_ 3es 3HR 384 X ks4 l E.
.k12ES.
9 DRY CHEMICAL 9 WATER HOSE REEL ," 9 CO, P CO. HOSE REE. O pressurized WATER m WHEELED DRY CHEM
@ HALON Q M3 On%.
W COMMAND POST A EMERGENCY UGHTS ' l A TELEPHONE sme. PRIMARY ACCESS suo SECONDARY ACCESS em FIRE WALL RATING P AGE' 10-3
@ TERTIARY ACCESS ~ ~ ~ REV O
)
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1 TURBINE BLDG EL. 140' ( FIRE FIGHT ING PRE-PLAN POTENTIAL COMBUST! LES: Lube Oil. Hydrogen. Class "A" Combustibles in Office Areas. Solvents Repair Shops. Transient Coccustibles. MOST PROBABLE FIRE: 1. Class "A" Combustibles.
- 2. Hydrogen Leak.
- 3. Lube Oil Leak.
ACCESS AND EGRESS ROUTES: 1. Primary - Elevator No.l.
- 2. Secondary - N.E. Stairway.
- 3. Tertiary - S.W. Stairway, i
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Elevator No. 1.
- 2. Secondary - Outside Instrument Repair Shop.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: CO Discharge at #10 bearing. 2 4 1 MANAGEMENT OF PLANT SYSTEMS:
- 1. cardox control valve el-FCV-216 located between vent fans S-62 and S-63 east wall. '
- 2. Deluge control valves located at turbine pedestals (FCV-204, 205, 206. & 207).
- 3. Sprinkler control valve. Shift Clerks Office located, outside Control Room by Elevator No. 1 (FP-1-145).
- 4. Instrument Shop sprinkler control valve located by Booster Pumps E1, 85'.
- 5. Hydrogen shut off valve lo:sted at 85' E1. near seal oil Unit No.1-1 #GGS-1-5.
- 6. Main hydrogen shut off valve south end of west buttress E1. 85' #G45-1-81.
I
- 7. Hydrogen is vented to the roof vent valve shut off at seal oil Unit 1-1 E1. 85'.
- 8. Cardox tie in to No-10 bearing located at E1.104' Cardox Tank #0-FCV-215.
l l l Page 11-1 DC0220 341 Revision 0
I l REC 0m ENDATION FOR PROTECTION OF HEAT SENSIN VE reels may Exciter Unit. be used to cool housing of Turbine Hoods, the Turbine and GeWate Care must be exercised as water may cause steam applied to hot metal. neratorleaks when hydrogen leak. Water spray should be used to protect exposures from a
- FIRE SUPPRESSION EQUIPMENT:
- 1. Fire Extinguishers (6) 20e Dry Chemical.
(2) 15e C0p 's. (1) Pressurized Water.
- 2. Deluge Spray System.(6) Fire Hose Reels.
- 3. CO, Flooding System to #10 Bearing.
- 4. Wet Sprinkler System - Offices and Instrument Repair Shop. 1 VENTILATION: !
- 1. Supply Fans 61, S-62, S-63, S-64 & 5-65. -
- 2. the Smoke from any fire would probably vent through the roof via open vents.
COWUN'CA? 0NS: 1. Plant Comunications System Telephone rio's. Wes: ast
- 2. Inst. Re: air Portable Radios - Ops. Frequency. Inst. Re: ate LIGHT hG: 1.
Ncmal plant lighting from: Panel Pl. 12-4 El. 140' Col. G-14 Panel Pl. 12-5 El. 140' Col. A-14
- 2. Panel Pl. 11-5 Emergency El. 140' Col. 0-1 lighting.
SPE"!AL PRECAUTIONS:
- 1. such In the timeevent of~a hydrogen leak, do not attempt as the hydro to exting i h us the fire until Oil Unit 1-1 El. 85'. gen supply has been shut off at valve located by Seal
- 2. Self contained breathing apparatus is required to fight a fi and shop areas and may be necessary on the TurbinereDeck .
in the office I w.
_ _ _ _ _. -_. . . .- . - - _ _ .- =_ .. - . vv e , T
@ N M[ -
*Cl L e: 1 i _g_
c I mr '. . t I O T g l: A / g Il 53 _ 1 Q f
,, A C
- ' W J C '
O _
*O
[ III 1 M r A
, Z ri
% 1
-l [-. uri i C~ C l: - r N - u o I I
.
- C O
1
- 1. i e-J _
i S os 2
, @ DRY CMMCAL 9 WATER HOSE MEL e CO. 7 CO. HOSE REE Thte g
<, N O pressurized WATER ist wMEnED DRY CHEM
@ HALON O Mllllll QF?'
l i
% COMMAND POST 6 EMERGENCY UGHTS .
e PREAARY ACCESS a TELEPHONE P AGE 11-3 suo SECONDARY ACCESS num FIRE WALL MATING REV O l' *
, muk TERTIARY ACCESS 8-* *
)
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1 I CONDENSATE P0ITERTNU AREA FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation.
- 2. Electrical Control Panels.
- 3. Anhydrous Dimethylaime (DMA).
4 Hydrogen Storage (S. End).
- 5. Fuel 011.
- 6. Dry Resin Storage.
MOST PROBABLE FIRE: 1. Cable Insulation.
- 2. Electrical Control Panels.
- 3. Overheated Pump Bearings.
- 4. Anhydrous Dimethylaime (D.M.A.).
- 5. Hydrogen Leak.
- 6. Fuel Oil Spill During Loading.
- 7. Transient Corrtustibles.
ACCESS AND EGRESS ROUTES: 1. Primary - Via Door at South End E1. 85'.
- 2. Secondary - Via Door North End El. 85' (for El 104' Via stainvays N&S).
- 3. Tertiary - Via center roll up door.
FIRE BRIGADE STAGING AREA: 1. Primary - North end rL. 85'.
- 2. Secondary - South end EL. 85'.
NOTE: Staging area selected should be upwind of smoke plume. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Anhydrous Dimethylaime (DMA) Health Hazards: Eye, skin and respiratory irritant, direct or prolonged contact can cause burns and serious injury,
- 2. Sulfuric Acid (H,502 )
Health Hazard: Causes severe, deep burns to tissue; very tor?osive effect. Avoid any contact.
- 3. Caustic (Sodium Hydroxide)(NaOH)
Health Hazard: Toxic. A severe eye hazard; solid or concentrated solution destroys tissue on contact. Deep tissue burns. MANAGEMENT OF PLANT SYSTEMS: 1. D.M.A. shutoff valves are located in the cylinder cabinet. A vent is provided from the cabinet to the roof above 104' elevation.
- 2. Fuel oil transfer pump shut offs are located at the 440V. MCC - No. 1-7 cubicle (manually) or automatically from the control room.
- 3. The acid and caustic controls are located at the individual tanks.
l l Page 12-1 OCO220 361 Revision 0
~
REC 0m ENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: Fire Hose reels located on west side of building may be required in the event a fire cannot be extinguished using portable extinguishers. Exposure protection is necessary for the H2 storage until source of gas is secured. , 1 FIRE SUPDRESSION EQUlPMENT: 1. Fire Extinguishers - (3) 15a CO2's 85' E1 l (3) 15# CO2's 104' E1. l (1) Halon Ext. Control Cubicle. I (1) 20# Dry Chem 9H2 Stcrage. l
- 2. Fire Hose Reels (2) West Side North & South encs Next to office complex.
(1) Col. B-14 Turbine Bldg. 85' El via roll up door *123.
- 3. Fire Hose Trailer
- 4. Fire Hydrants (1) South end 9 office complex.
(1) h.W. corner at fence. NOTE: multi purpose dry chemical or foam should be . used on fuel oil spills or fires. VENTILATION: 1. Exhaust Fans: E-82 El 104' N. end. E-74 El 104' control cubicle. E-47 El 104' above acid and caustic tks. E-68 El 85' between acid & caustic tks.
- 2. Portable smoke exhausters will be required. Smoke can be exhausted via doors 9 N & S end and rolling doors west side all on EL. 85' and via double doors EL. 104' opposite resin hopper.
CC*tFus:CA':0NS: 1. Plant Corrunication Telephones - No 85' elevation an rol cubicle. N - 85' elevation and control cubicle.
- 2. Portable P. adios (ops. freq.)
LIGHTING: 1. Normal P1act Lighting - Panel PL 19-1 located on west wall in Ne 1-7 resin tank bay
- 2. Emergency lights.
F SPECIAL PRECAUTIONS: 1. Self Contained Breathing Apparatus and Personal i Protective Equipment will be required I due to large quantities of sulfuric acid & caustic.
- 2. H2 Explosive Hazard
- 3. Provide additional dry chemical extinguishers when unloading fuel oil.
i a
--- - - - - - - . - - - - -- - .-... ----+ - .x a - - + - - - - ---- .- --
*-r
~
l g l, -
.s OO
- <h . W s
l e fa .a # . . o e.
\-
' . .R. _ , . .L
' . co. P co.noesnest O pusesmasse wAten a unestacomy cow
,. Naton O un::: . - .
s ,. u- i m poet a annammeruewis emp pmeARY AotM98 A T E spMOBE amt> WooISARY AoOESS em egg WALL nataso one TemARY AotRet " * ** I
, N I
=
'*f %
'\
s -s , ,
%e
--s
-i g %
s
; s'
, s .
I PAGE 12-3 i REV O 1 s , 7 .i , t, s */ I
DEPARTMENT 0F NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1 ( PACKAGE B0iLER AREA FIRE FIGHTIhG PRE. PLAN POTENTIAL COMBUSTIBLES: 1. Diesel Fuel to Boiler.
- 2. Start-up Propane to Boiler.
MOST PROBABLE FIRE: 1. Burner 011 Leak.
- 2. Propane Leak.
- 3. Overheated Pumps.
ACCESS AND EGRESS ROUTES: Primary - North Door No.191 E1. 85'. Secondary - Door No.194 Fuel Handling. Bldg. Fan Room (Access only) NOTE: Egress from door 190 is restricted since door No. 199 is a locked security door. FIRE BRIGADE STAGING AREA: Primary - North end EL. 85' yard area RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: Toxic fumes or skin contact from 35% Hydrazine. MANAGEMENT OF PLANT SYSTEMS: 1. Diesel fuel shut off located at top of stairway in area covered by asphalt. control valve in sama location.
- 2. Propane shut off in small penetration above bottics,
- 3. Sprinkler system shut off located at EL. 85' Indicated by FP-1 20 on drowing.
- 4. Shut off fuel oil rather than de-energize.
This allows 30 sec. purge.
- 5. Floor drains. Drain to Aux. 81dg. sump.
e Oge. 11.9
=~~~'*T ' " " " " * - - - v
RECOMMENDATION FOR PROTPCTION OF HEAT SENSITIVE EQUIPMENT, Use water fog to Cool exposures. FIRE SUPPRE,ts!ON-EQUIPMENT: 1. Fire Extinguisher - 20# Dry Chem, in room.
- 2. Sprinkler System.
- 3. Fire Hose Reel Outside North end.
4 Fire Hydrant N. end El. 85'.-
- 5. Foam.
NOTE: Additional fire hose will be required to reach
' south end of room.
VENTILATION: 1. Fuel Handling. Bldg.. Ventilation.
- 2. Portable Smoke Exhausters.
- 3. Fire Mose Stream Ventilation capability via door No.191 i
COMMUNICATIONS: 1. Plant Telephone System No.
- 2. Portable Radios (Ops. Freg.,
LIGHT:NG: Nore.41 Plant Lighting Control Panel PL 15-1. Eme gency Lighting SPECIAL PRECAUTIONS: 1. Contact w'th 35t Hydrazine very irritating to eyes
.and skin. Parsonal protective equipment should be worn.
Use SCBA to prevent inhaiation of nydrazine vao *s.
- 2. Secure source of prepare reier'to extinguishment to avoid explosion.
f
+ Y W
( ORTH i' I 3 HR -
" I N jl i e M g
eO
*O O
- E e'4 M e too BO :
~
5 3 HR l ri g I I les EO
. BEE!!L 9 DRY CIEleCAL 9 WATER HOSE REEL
$ CO. $ CO. HOSE REEL O PRES 8uRizED WATER m WHEELED DRY CHEM
@ MALON Q C O,% .
% COREAND POST A EMERGENCY UGH'.
W PRNARY ACCESS a TELEPHONE s==C> SECOfGARY ACCESS aus FIRE WALL RATING -
- TERwY ACCESS - - -
PAGE 13-3 REV O l l
DEPARTENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT (- - UNIT N0. 1 TRANSFORMERS AND R.O. AREA FIRE FIGHTING PRE-PLAh POTENTIAL COMBUSTI8LES: 1. Transfomer 011
- 2. Cable Insulation.
- 3. Electrical Control Panel (R.O. Area).
- 4. Transient Combustibles (R.O. Area).
- 5. Temporary Structures.
MOST PROBABLE FIRE: 1. Tran.former 011.
- 2. Control Panel (R.O. Area).
- 3. Transient Combustibles (Temporary Structures)
L ACCESS AND EGRESS ROUTES: 1. R.O. Area EL. 85' via Roll-up or personnel doors
- 2. R.0. Area EL. 104', via Stairway from EL. 85'.
'i FIRE BRIGADE STAGING AREA: 1. Primary - Transfomers North end Turbine Bldg. R.O. Area Northeast of turbine b1dg. q 2. Secondary - Transfomers east end turbine b1dg.
't i ; RAD 10LOGICA. OR T0XICOLOGICAL HAZARDS: l
- 1. Citric Acid.
- 2. SodiumBisulfate(inorganicsaltsolution).
- 3. Hypochlorite (bleach).
i 4. Fomaldehyde (HCHO). (See special precautions) e Page 14-1 L . _ _ ______-______-------
l l - l MANAGEMENT OF PLANT SYSTEMS: 1. All nine 44) transforwers are protected by automatic deluge water spray systems, that can be manually operated locally or remotely from the Control Room. )
- 2. The pavement around the transformers is sloped so that spilled transformer oil would drain away
! from the turbine bldg. Rock blotters with drains are provided around each transformer which prevents oil from reaching the turbine bldg. A sliding gate valve located opposite Fire
. Hose Station YL-5, North side of roadway controls discharge to Diablo Creek.
- 3. Burning oil discharging to Diablo Creek could ignite a wild land fire.
- 4. Deene~rgize involved transformer.
RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT
- 1. Fire hose streams may be required to provide exposure protection for transf'ormers and the turbine bldg.
- 2. The interior of the turbine bldg. should be checked for heet damage in vicinity of exterior exposure fire.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers 15# CO 's. 2
- 2. Fire Hose Stations - YL N.W. by fence VL N.E. by fence
' YL At transformer 2-1 YL N.E. Corner YL East side YL N.W. Corner turbine bldg.
- 3. Fire Hose Trailer - N.W. Corner Turbine Bldg.
Hose control device available for exposure protection.
- 4. Deluge Systems - FCV-209 Startup Transformer 2-1 FCV-208 Startup Transformers -
1-2/1-1. FCV-210 Aux. Transformer 1 Unit 1 Main Transformer SP Unit 1 Main Transformer 9-C FCV-211 Aux. Transfomer 1-2 Unit 1 Main Transformer SA Locker DB
- 5. Foam - (Fire Equipment Locker) i l
Page 14-2 DC0220 411 Revision 0
r- - VENTILAT10N: 10 Open grating at ceiling level of the R.0. Area would allow smoke and gases to vent to the degasifier room abeve and be exhausted by $1-81 exhaust fan to the outside.
- 2. Smoke can also be exhausted to the outside by opening the three overhead rolling doors 'with hose streams or portable.
smoke exhausters. COMMUNICATIONS: 1. Plant Telephones R.O. Area. N. end condensate polishing bldg. l Outside door 119 12 K.V. sw'gr. l Outside package boiler. l
- 2. Portable Radios (Ops. Freq.)
LIGHTING: 1. Plant t.ighting Panels PJR0 &PPRO in R.O. Area. *
- 2. Yard lighting.
- 3. Emergency lighting.
SPECIAL PRECAUTIONS:
- 1. are ncse streams in fog pattern only should be used when fighting a transformer fire due to extreme high voltage. If foam is used, it is more conductive, so application should be very cautious.
- 2. Self contained breathing apparatus may be required for a fire in the R.O. area.
- 3. Formaldehyde . vaporizes readily from solution and is flamable in air.
Life Ha:ard, eyes, skin and resoiratory irritant. 4 Sodium B, sulfate, when heated releases sulfGr dioxide (50 ).
- 5. Eye and sain protection should be worn in the R.O. a m a $ye contact with sodium bisulfate requires innediate flushing for a minimum of fifteen (15) minutes followed by calling a physician.
Pige M.3 4's ~ : DC0220 42! 6 = u---- - __ .,. -. . . - - = -
l l i O NORTH V go V
@#7 ]
A '"*' O 1 O l~ g,fsdh u I r i i i l i i 8i l -u. i b, , , __@ 6 @
-a D
V
,n __ e 10 7 IOrc M_"
,i w 1 m s g { o-E O <
,,c.r.x. '
-q go
; 11 9 ""
h. p . m .,, M ii p _
-T g g n
f g
! @ "C3 O I N M c, w
101 d d 104 E L . R.O. S DG O O n_._ 8* ! p l 3 l .- .i-a mantasone.mau O. m- ee w u no o a .tsa
. = : = _ .. i g commense most a eteneency wts
- g. -r g :::",:*:: 14*:"
ss . r r'? i
?e g PAGE 14-4
.. , __--._.___-.___-__-_______l
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 182 480 VITAL SWGR AREA EL.100' I FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Electrical Swgr Panels
- 2. Cable insulation MOST PROBABLE FIRE: 1. Swgr panels
- 2. Cable insulation
- 3. Transient combustibles ACCESS AND EGRESS ROUTES: 1. Primary - via door 222 by west staimay l
- 2. Secondary -via door 231 by east staimay FIRE BRIGADE STAGING AREA: 1. Primary - outside elev. No.1 r E1.104'
- 2. Secondary - Access control at .mttom of stairway S-5 leading to door do. 231.
~
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. CO2 discharge from hose reels
- 2. Cable insulation products of com6ustion.
i M4hAGEMENT OF PLANT SYSTEMS: 1. No floor drains are provided in this area. Water would have to be removed via the equipment hatches or staimays.
- 2. De-energize affected equipment from control room where possible.
I Page 15-1 DC0220 431 Revision 0
RECOMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- l. Protect exposures with water fog if required on a large fire (use sparingly)
- 2. Maintain fire barrier penetration seals to separate redundant safe shutdown trains.
- 3. Keep fire doors closed as necessary to retard spredd of flames and smoke.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - (S) 15# CD's.
- 2. CO2 Hose Reels - (1) At Bus 1-H Room (1) At Bus 2-F Room
- 3. Fire Hose Reels - (1) Staimay by Door 231.
(1) Turb. Bldg. , by Door 221. VENTILATION: The ventilation to each Swgr bus room is equipped with automatic fire lampers in both the supply and exhaust ducts. These dampers are designed to keep the fire confined to one bus room. Ventilation is cut off to the room with the fire by these dampeu. Maintain ventilation fans S-27 & E-27 , in service to provide ventilation to the redundant buses. Portable smoke exhausters may be required, smoke can be exhausted via stairways to upper elevation:. COMUNICATIONS: 1. Plant Comunication Telephones No's. 1340'outside elev. No. 1 9 100'el. 1403 south wall outside bus 1-F. 2307 By door 232 No. 2 Swgr Room. 1372 Bus Rooms IF-1G & IH. 2497 Bus Rooms 2F-2G & 2H. 1370 Staimay No. I 9100' E1.
- 2. Tore ble radios. (Ops. Freq.)
LIGHTING: 1. Nonnal plant lighting, panel PL 13-3 located 9 el.100' - Col L-18 Aux Bldg.
- 2. Emergency lighting.
SPECIAL PRECAUTIONS: 1. Self Contained Breathing Apparatus will be required.
- 2. CO2 fire fighting agent of choice.
- 3. hiater from hose reels in fog pattern only to reduce electric shock potential.
- 4. Minimize water use due to absence of floor drains.
\
Page 15-2 DC0220 441 Revision 0
~
l _ ___J
l l I ORTH l 3HR
- i m j
E Til i lll
'V so .
l 3HR(TYP) 3HR(TYP)
- % 230 9 u ,
I m - ~ 8e 4 I x l i G1 i i iC ! M A a / [
.ll im 1
27 4A 4 1 8. C i C ! 2 7 r n, h r, 4 4-ass y
$5 g Ilill 1II 1 IMII ) .
III m .- II 3 n l p) . m .- E I lli m lllllllesH 4 , , _ mins. , ,,,,,, ,
@ $K e e co. Moss ==.
O naeamuunnatui 3 mes.manycod e *ALou O n:: : ~-- W commense post A m e mecy uents
- o. rraanRY Access a manos e SEcoseARY ACCESS man FWIs WALL RATwas ame> TWmARY ACCESS PAGE 15-3
l DEPARTMENT OF NUCLEAR PLANT OPERATIONS l DIASLO CANYON POWER PLANT I I( UNIT NO. 1&2 > VITAL BATTERY ROOF.S EL. 115' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation
- 2. Electrical Cabinets
- 3. Hydrogen (Battery Rooms) 4 Battery casings. l 1
MOST PROBABLE FIRE: 1. Electrical Cabinets and Inverters
- 2. Transient Cortustibles.
- 3. Cable Insulation. ,
l l ACCESS AND EGRESS ROUTES: 1. Primary - Via Door 323 from West Sta%ay. l
- 2. Secondary - Via Doors 342 & 343 from East Stariway.
FIRE BRIGADE STAGING AREA: 1. Primary - Outside elevator No.1 Turbine Bldg. at EL. 104'.
- 2. Secondary - Access control via East Stairway.
- 3. Tertiary - Outside elevator No. 2 Aux. Bldg.
at EL. 100'. RADIOLOGICAL OR T0XICOLMICAL HAZARDS: 1. Batteries (H Acid-H SO ) ydrogen-H2 / Sulfuric
- 2. No flo$r krains are provided in this area; Water used would have to be drained via equipment hatches or stairways.
MANAGEMENT OF PLANT SYSTEMS: 1. De-energize electrical equipment where feasible.
- 2. No floor drains are provided in this area water used would have to be drained via equipment hatches or stairways.
!*St.H: -
REC 0991ENDAT10N FOR PROTECTION OF NEAT SENSITIVE EQUIPMENT
- 1. Water spray may be required to protect exposures use a fog pattern only. Maintain a minimum distance of six (6) feet from potentially energized electrical equipment.
- 2. Minimize water usage since floor drains are not provided.
FIRE SUPPRESSION EQUIPMENT: 1. Fire extinguishers - Nine (9) 15e CO,'s,
- 2. CO, Hose Reels East Side 1-West Side.
- 3. Fire Hose Reel - East Stairway at EL. 115'.
NOTE: An additional 100' of fire hose will be required to reach 1-2 & 2-1 Battery Rooms. VENTILATION: 1. Battery Rooms Ventilation supplied by S-27 & E-27 unit 1 Side and 5-28 & E-28 for Unit 2 side.
- 2. Fans S-43 & S-44 Supply Inverter Rooms Unit I side.
Fans S-45 & 5-46 Supply Inverter Rooms Unit 2 s'.de. The Inverter Rooms have natural draft exhaust to 140' El. Turbine Bldg. east side.
- 3. Portable smoke exhausters N:y be required smke could be exhausted via Doors 323-234-344 & 345.
CC+'.NN I C4'!Or.5 : 1. Plant Tele;; hones - Unit No. 1 Unit No. 2 By West Stairway EL. 115'.
- 2. Portable Radios (0ps. req.)
LIGHTING: 1. Plant Lighting Panel Pl. 13-3 Aux. Bldg. 100' El. Col. L-18.
- 2. Emergency lighting.
! SPECIAL PRECAUT!ONS- 1. Self contained breathing apparatus will be required. l
- 2. Water to be used in fog pattern only due to high voltage electrical equipment.
- 3. Should the exhaust system fail, concentrations of hydrogen could exist presenting an explosive atmosphere.
- 4. Sulfuric acid is contained in the batteries and
" Reacts Violently with water".
- 5. Full protective clothing to be worn as skin contact I with sulfuric acid causes severe deep burns.
l l
. .c.
l \ l ORTH l l .M, - 5 m s44 1 } - - ;m ] - -
, llV
. _. _ - i ni - - - - - 0 0 l I O ca : : : :- lI '
- : : 'C ED e D j
- H ( YP l 4.
w l a: mA > ' 4 A E z OO m 1 D O *" g is II' ! a , ,
, A = > 4 A9 4
=hlii summenusummmms summusumummmmum % s gui -u i
; a >
> 4 Od e,
,,. _ a. _
y gap ' 3HRLTY-Qg-
/ 'y
- -l l i M j
e oRY CemacAL 9 WATER HOSE REEL l O CO, P CO. HOSE REEL O PREssuRizEn WATER m weeELED DRY CHEM ,, 9 MALON Q 232 3"-. 'i % CotAAAle POST A EnERGENCY UGHTS it M PMAARY ACCESS a TELEPHONE a==> SEC00 GARY ACCESS sus FWlE WALL RATilms W TERTIARY ACCESS *-* PAGE 16-3 i REV O
,v.-n- -+-y3 --
..m- , ,n. -% y-w,._._.,-.,_y--,-,.,w-_. ,.,-,-,,-,-,..,,.m__,,, _____m, _ _ _ _ _ _ , , , _ , , , _ _ _ _ _ _ , , , _
' ~ ' '~ '
DEPARTMENTbfNb'CLEARPLANTOPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1&2 ( CA8LE SPREADING RDOM5-EL.127' FIRE FIGHTING PRE-PLAN POTENTIAL COMBU5TIBLES: 1. Cable Insulation.
- 2. Comununication Room Equipment.
- 3. Transient Combustibles.
MOST PROBABLE FIRE: 1. Transient Combustibles Exposing Cables.
- 2. Overheated Electrical Cables ac.d Cabinets.
ACCESS AND EGRESS ROUTES: 1. Primary - West stairway E1.128' via door 401.
- 2. Secondary - East stairway El.128' via door 405.
1 I l l FIRE BRIGADE STAGING AREA: 1. Primary - turbine deck E1.140' outside west sta i rway.
- 2. Secondary - Access Control E1. 85' outside east stairway.
I I RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Cable insulation products of combustion.
- 2. CO2 discharge MANAGEMENT OF PLANT SYSTEMS: C0 can be activated automatically by therwel detectors, manually from the coktrol room or, locally outside door No. 401.
Master centrol located at cardox tank E1.104'. There are no floor drains provided in these rooms. De-energize electrical equip. if possible. i I Page 17-1 CCO220 471 Revision 0
.- - -~
2 RECOPMENDATION
- 1. Use CD where possibleFOR PROTECTION OF HEAT SENSITIVE EQUIPMENT for extinguishment.
- 2. Use wa,er fog to protect exposures if necessary.
t
- 3. Maintain 1 & 2 to the fireextent barrier penetration seals and fire doors shut between Units possibie.
FIRE SUPPRES$10N EQUIPMENT: 1. Fire extinguishers (5) 15# C0 's. 3
- 2. CO, flood system both roorns. Tocal actuator top of west staimay 9 El 128'.
- 3. Fire hose reel at east staimay El 128'.
NOTE: A second manual discharge of CO Sh "Id D' 2 considered if reflash occurs or to assure sufficient concentration. .- NENTILATION: A li he ventilation exhaust duct fire dam spreading room from a concrete encased exhaust plenum.per separates Dampers theCO close on cable discharge making be required. normal ventilation impossible. 2 Portable smoke exhausters may to Aux. Bldg. roof. Smoke could be exhausted via door 401 to turbine deck or door 405 COMMUNICATIONS: 1. Plant Comunications Tele Unit No. 1 - Phene No's Unit No. 2 - Phene No's
- 2. Portable Radies. (Ops. Freq.)
CAUT104: Do not use portable radios near the Hagan Racks. LIGHTING:
- 1. Nomal plant lighting from Panel PL i3-3 Aux Bicg. el 100' Col. L-18 Breaker No's 8-10 & 12
- 2. Emergency lighting.
SPECIAL PRECAUTIONS: to pcssioiiity of Self Contained Breathing Apparatus will b3 required due Sample atmosphere for 0large quantities of smoke, toxic fumes and CO2 discharge. 2 pri et rem ving SCBA after CO 2system discharge.
l l ORTH l ( ! 3HR c [ l I I I iT@ T T@ >NQ @T T @T A.. O mass
-(
88 "F c=s=u "* O CDJO iiiiiiiii g iiiiiiisi iIIIIII "*8 Illllll
- i EEEEl3 @ 6 I I 4 @N "
g Illill 11i siiiriti stri i n E ttro e i a i i coo A smans , E g A , iness A i
' i m, w _
lll llll l ystaesses(tt-sec(-o Tunesus etes) 1 4 , l f: { $ DRY CDEMCAL 9 WATER HOSE REEL ,
' O CO, $ CO, HOSE REEL h,
O esEseuruzED WATER m wiEELED DRY CtEM l @ HALON Q **"" =h,, '! % N POST A EhERGENCY UGHTS l- smuk MUMARY ACCEse a TELEPHONE n=C> MC000ARY ACCESS am FWE WALL RATING W TERTIARY ACCESS = ** e-= PAGE17-3 - REV O
----n ,- , - - - - ,,--,--- -, , . , , - ,
r,, .--p -----e-e -,,-----o----- - - - , , - - - - , -
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT { UNIT NO. 1&2 CONTROL RDOM FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Class "A" Combustibles. (Paper)
- 2. Control Panels.
- 3. Cable Insulation.
4 Lighting Diffusers. MOST PROBABLE FIRE: 1. C1'ess "A" Combustibles. (Paper)
- 2. Control Panels.
- 3. Cable Insulation.
ACCESS AND EGRESS ROUTES: 1. Primary - Via Elevator No.1.
- 2. Secondary - Via Elevator No. 2.
- 3. Tertiary - Via Stairways 1 & 2.
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Elev. No.1. Turbine Bldg. , EL. 140'.
- 2. Secondary - Outside Elev. No. 2. Aux Bldg.
Roof EL 140'. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Cable insulation products of combustion.
- 2. Halon cischarge inside SSPS rooms, l
MANAGEMENT OF PLANT SYSTEMS: 1. Automatic Halon Fire Protection is provided by two (2) automatic systems; one for each SSPS room. A manual attivation switch and a l Page 18-1 OCO220 ag: Revisien 0 l
MANAGEMENT OF PLANT SYSTEMS (Cont'd): ) reserve tank switch are provided in each computer room. A Halon abort switch is provided for each system, as well.
- 2. The SFM Office Shift Clerk's Office and C.A.S. are provided with wet piped sprinklers. The shut-off control valve is located next to Elev. No. 1. EL. 140' Turbine Deck.
RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: 1. Fire Hose Streams in fog pattern only may be required in an extreme case. FIRE SUPPRESSION EOUIPMENT: 1. Fire Extinguishers (5) 17e Halon. . l (2) 15a CO25*
- 2. Fire Hose Reels (1) By Elev. No 1 Turbine Deck (1) Roof Outside Elev. No. 2 SSPS Rooms 1 & 2 1 3. Halon Systems - SSPS Rocms Only.
4 Wet Sprinkler System - Office & Records Roer and Central Ala - Statier VENT l;A* ON: 1. a. Main supply fan (5-35 or S-36 for Unit 1, and S-37 or S-38 for Unit No. 2),
- b. Filter booster fan (5-39 or S-40 for Unit No. 1, and S-41 or S-42 for Unit No. 2),
i
- c. Pressurization supply fan (5-96 and S-97 are located on Unit No. 2, while S-98 and S-99 are located on Unit No. 1).
I
- 2. Portable smoke exhausters may ce required. Smoke can be exha'asted through doors 503 & 501 to the outside. Also, through door No. 508
? to the turbine deck.
COW UN: CATIONS: 1. Plant Connunication Telephones - a
- 2. Radio Console gl@. Portable radios should not be used in the Control Room due to interference with the NI's and seismic detection equipment.
i
LIGHTING: 1. Normal plant lighting - Panel Pl. 23-5 Unit No. 2. Panel Lp. 13-5 Unit No. 1. ( 2. Emergency Lighting. 3 SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus may be required. ( 2. Minimize any use of water on dry chemical agent. 4 d 3 i ) i b J 1. i i d 1 n 1
'I ii-i'
.t
- t i
ii II lt' It t
- 1. Page 18-3 l- DC0220 511 T ision 0
[.' , . . _ _ _ . . _ .. -
~
ORTH MI lillil i V .i i, HR y
- ll 11llll_
. HR b Al I I i I I A ,
e i iD D A 01 1
/
so, su r& % . l3
... ... x I
A we h 4 sos _ i i i a i _ 9 ' p, soe@ _ O @- ..
+. g .,
0 4. IElll li 9 W. Soo 5 p
.481E18.
"H 9 DRY CIERSCAL 9 WATER HOSE REEL O CO. , P CO. HOSE REEL O reuseuRizED WATER W WlEELED DRY CIEM
@ HALON Q. ,, 72,h k N POST A EhERGENCY UGHTS A TELEPHONE sum > PfuMARY ACCESS I a==> SEC00 GARY ACCES8 sum FWIE WALL RATING
@ TERTIARY ACCESS '* ** ** -
PAGE 18-4
~
~
_ .___________l
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT ( UNIT NO. 2 12KV SWGR. AND CABLE SPREADING ROOM FIRE FIGHTING PRE-PLAN POTENTIAL COMBUST!BLES: 1. Cable Insulation
- 2. Breaker Components
- 3. Switchgear Components
- MOST PROBABLE FIRE: 1. Fire In Breaker Cubicles & Swgr Control Panels
- 2. Electric Cable Fire in Cable Spreading Room below Switchgear room.
ACCESS AND EGRESS ROUTES: 1. Primary - From Turbine Bldg. via Door 8117-2
- 2. Secondary - From D.G. Corridor via Door #118-2
- 3. Tertiary - Via Stairway from 104' Iso Phase Area FIRE BRIGADE STAGING AREA: 1. Primary - Turbine No.1 E1. 85' south door *117-2
- 2. Secondary - Hallway by D.G. 2-1 outside door = 118-2 RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Fumes from Burning or Overheated Electrical Cable Insulation
- 2. CO from Hose Reel Discharge 2
MANAGEMENT OF PLANT SYSTEMS: 1. Floor Drain in cable spreading room is located along the east wall. Drains to Turbine Bldg. S g .
- 2. Deenergize electrical equipment where feasible.
4 e Page 19 e..4,4-- nenson c,. 44 e
l l
. 2 RECOMMENDATION FOR PROTECTION OF HEAT SENSIT!vEWater EQUIPMENT:
spray from hose streams may be necessary to protect exposures. Use in fog pattern only at a
. distance of at least 6 feet due to energized electrical equipment. .
FIRE SUDDRESSION EQUIPMENT: 1. Fire Extinguishers - Two 20# Ory Chemicals in Cable Spreading Room. Three 158 CO 's . 1
- 2. C0 HoseReeks-Two
- 3. Wa!erHoseReelinD.G. Corridor.
4 Hydrants & hese reels outside roll up door 101-2 VENTILATION: 1. Norral Plant Ventilation
- 2. Portable Smoke Exhausters may be required. Smoke can be entausted via roll up Door 8101-2, South end.
3. Hose out of streams doces. could exhaust smoke via doors 101-2 or 119-2 to the CP E!.::A':CNS: 1. Plant Telechores
- 2. Portable Radios LIG" TING: 1. Plant Lighting Panel PL. 21-1
- 2. Emergency Lighting.
1 SPECIAL PRECAUTIONS: 1. Self Contained Breathing Apparatus must be worn.
- 2. Smoke Exhausters may be required particularly for a l fire in the Cable Spreading Room Elevation 76'.
I Exhaust smoke via roll up doces 101-2 or 119-2,
- 3. CO, is the agent of choice.
- 4. Water to be used in fog pattern only due to high voltage electrical equipment.
.m._ ~e ma_ a__a._._ _u_.__a - .. _*a 2 - a _, . -..-- - _a 2.-.. _ _ _ ---a I
E M t
- 17 2 ~
l P l Pg i i O l g ... ii,.. l 1 e 4 FI I l l101-2
~
l l_1 g p l"" " - ' a = l! 10 3-2
# ' 4g 2,8 , ,,
ll5A-2 { _ _ -- O . I E R-
. .m p -,. .e= ==
9 co. F co. noes en O passeweso m Ten a wiensosayoeu 9 unto= 0 3::= :=- tr conoamepoet a suenesucyuents - s e pumaam acones . Temuse g g ,= ,= - . u. . PAGE 19-3 REV O e m m - e------wm-.,w. -,.
-w
OEPARTMENT OF NUCLEAR PLANT OPERATIONS l DIABLO CANYON POWER PLANT ( UNIT NO. 2 DG's 2-1, 2-2 8 DOCUMENT STORAGE FIRE FIGHTlhG PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Fuel oil ,
- 2. Lube oil '
- 3. Cable insulation
- 4. Transient combustibles during maintenance
- 5. Class "A" Combustibles (Document Storage)
MOST PROBABLE FIRE: 1. Fuel Oil
- 2. Lube Oil
- 3. Transient Combustibles 4 Class "A" Combustibles ACCESS ANO EGRESS ROUTES: 1. Primary: North door 115A-2 Turb. Bldg. EL. 85'
- 2. Secondary: South door 102-2 Turb. Bldg. EL. 85'
- 3. Tertia ry: Via 12KV Swgr door 118-2.
4 For Document Storage via doors 115-2 and 113-2. FIRE BRIGADE STAGING AREA: 1. Primary - Via Door 115A-2 Turbine Bldg. El. 85'
- 2. Secondary - Via Door 102-2 South End Turb. Bldg.
EL. 85' for Document Storage Outside Door 115-2
- 3. EL. 85' Turbine Bldg.
/
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. CO, Discharge at DG's and Document Stbrage
- 2. Cable insulation products of combustien.
MANAGEMENT OF PLANT SYSTEMS: 1. A 2 3/4" curb is provided at each automatic door to prevent oil spread to adjacent areas. Both generators are protected by an automatic CO2 system.
- 2. The C0 system may be actuated automatically, annual $yfromtheControlRoomorfromthe Turb. Bldg. south end behind the condensate booster pumps.
- 3. The shut off for the automatic sprinkler system in hallway is located behind condensate booster pump 2-1 SW corner.
- 4. A manual activation of the CO, system for the Document Storage Area is Tocated on the wall adjacent to Door #113-2 i
l Page 20-1 ) nensen CAf kPVi$idn O l
3 :l . y ~, ;> . Ly; _ . . . :' . q, .
, . .,. aj .. . ; ,:3: ,;
s . Wr y
- l ?.:' ? ; .. .. . P. p y.A y ?...g w
- M W W & ?g p, H : % @ v W : W,._ ;,E:? -_
, .m 4. .g ., . g . , 7,9 y.,. g g .. y g . . ., .. f E
RECOMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: Fire hose reels located in the hallway, turbine bldg. or the yard loop may be required to protect exposures. FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers (3) 20# Dry Chemicals (1) Pressurized Water (1) 150e Wheeled Unit
- 2. Automatic CO2 system generator rooms and document stg. rooms.
- 3. Sprinkler system in hallway.
4 Foam (Fire Equipment locker) NOTE: A second manual discharge of CO, should be considered if a reflash occurs or to assure sufficient concentration. VENT!LATION: 1. Louvers are provided in the West wall.
- 2. Portable smoke exhausters may be required. Smoke can be exhausted via door 102-2 to the outside.
- 3. Hose stream ventiletion is possible via Door 102-2. Portable smoke exhausters will be required for a fire in Document Storage and can exhaust Door 115-2 to EL. 85' Turtine 21c;.
C0 % N! CATIONS: 1. Plant Telephones Occument Storage 0 G. Room 2-1 0.G. Room 2-2 12KV Swgr Roce
- 2. Portable Radios PS REO)
LIG" TING: 1. Plart Lighting Panel PL 21-1
- 2. Emergency lighting.
SPECIAL DRECAUTIONS: 1. Portable Smoke Exhausters may be required.
- 2. Self Contained Breathing Apparatus will be required due to smoke and C0 7 discharge.
- 3. Tests should be concucted to dete mine C0 3 . 0 0 #I'm*D1' vapors prior to removal of SCBA in D.G. etcoms.2
- 4. To gain access to a particular E.D.G. Room will recuire a Fire Brigade meeer to re-engage the ratchet mechanism above the filter and elevate the door by chain.
- 5. Access to Occument Storage is locked with keys controlled by the Snif t Foreman and Document Control.
'.s 'c .
-a -
u__.._ . 4 m _wa _ __2 2 __._,_n _ O R UP MN'
~
...L. e r
y _ _ O 4 l ! .
}
l . l D@ - p os-2 i lg 3 w ,g l i sos-2 x- .
- o mce a i,..2 4
Yc v I i 105-2 1 e , 1 55 p i mum uma L NR . . - - o-- -
$ b =v.n E b" "= PAGE 20-3
~
j'.".L.g 2 '.]m." REV O : _ _ . . ~ .
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON N)WER PLANT UNIT NO. 2 ( TURBINE BLDG. EL. BS' and Below FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Lube Oil
- 2. Cable Insulation
- 3. Batteries
- 4. Solvent - Waste Solvent, Diesel Oil MOST PROBABLE FIRE: 1. Lube Oil Leakage
- 2. Transient Combustibles
- 3. Oil Reclamation Room (Approx. 3000 gal. Flamable Liquics) 4 Cable Insulation ACCESS AND EGRESS ROUTES: 1. Primary - Via Cold Machine Shop (Locked Security Barrier)
- 2. Secondary - Via Door 102-2 & 115-2 South End
- 3. Tertiary - Via Roll Up Door 125-2 West Side FIRE BRIGADE STAGING AREA: 1. Primary - Cold Machine Shop
- 2. Secondary - Outside Roll Up Door 125-2 West Side
- 3. Tertiary - D.G. Hallway by Door #115A-2 RADIOLOGICAL OR T0XICOLOGICAL HA2ARDS: 1. Hydrazine, Ammonia, Sulphuric Acid, Cable Insulation & Battery acid.
- 2. Calibration facility contains radioactive sources.
MANAGEMENT OF PLANT SYSTEMS: 1. The oil drum storage room is surrounded by 3 hour fire barciers, raised doorways and sealed pipeways thus preventing oil from a ruptured tank leaking to an outside area.
- 2. Water deluge protects the feedwater pumps 2-1 seal oil unit. Shut off valves are located at:
and 2-2 ATand COL the H[INE 21/C North End for FWP 2-1 AT COL LINE by Hydrazine & Ammonia Tanks for FWP 2-2 At S.E. corner by Stator Cooling Unit for H2 Seal Oil Unit Deluge.
- 3. Wet sprinkler systems protect the entire 85' El.
North System Shut Off Valve FP-2-59 is located at the N.W. side of the Freight elevator. South System shut off valve FP-2-66 is located by Condensate Booster Pump 2-1. Page 21-1 DC0220 561 Revision 0
g i s RECOMMENDATIONFORPROTECTIONOFHEAT,SEN$1TIVEEQUIPMENT:
- 1. Fire yose Reels may be required to protect exposures.
- 2. s Do not spray cold water directly on exposed steam piping.
n FIRE SUPDRESSION EOUlpMENT: 1. Fire Ex'tinguishers (6) 208 Dry Chemicals s (1) 150# D.C. Wheeled Unit
- 2. Automatic Sprinklers. General floor Area ,
oil reclamation, paint storage & drum storage, and non vital battery rooms.
- 3. Deluge Systems. Feed pumps and H seal oil.
4 Foam (Fire equipment locker) 2 g ,. s s VEN*It.T:0 l 1. Vent Fans ^25-53, 25-52 & 25-51 are located en the East wall and , exhaust outlets are located on the West wall cf the fire gone.
- 2. If extreme smcke conditions are encountered, smoke 00uld be exhausted y llose stear's through outside opening doorways.
CCNN::{'!ONS: a ele s- - 4 5 % LIGHTING: 1. Plant Lighting PL's PJ21-2, PJ22-1 q 2. Emergency Lighting. . g . (( ,
, 4 SPECIAL PRECAUTIONS: Self contained breathing apparatus and other personal protective er,uipment will be required in the event of a fire. Postable hand lanterns may De required if smoke conditions dictate. Special protective-clothing may be necessary to cleanup sulphuric acid, annonia or hyceazir,e spills.
's
\ 'a iN (',e *
.N o
i t I Nv,e 21-
' ^
I
*l goats v4 M -
- m. e
, -er- --
e
,f YF f n>2
~
2 e e o "o i I g Y mg 2 g O
- b @ @
1 psQ3sa
, Tkffri o e ss p a c=>
,b - o o a oJ '
- C=' "5-2 KF2 9 DRY OpWMCAL P wATun Mota nest 9 co. P co, woes must l O nutawarmowATun a wienten any cumu 9 NALOd Q M =ll ;=l," - ,
( - m POST A menGENCY UGHTS usk nEAARY ACCESS a TREPMosE f aC> MC00@ARY ACCESS e PUE WALL RATING em> TWmARY ACCESS = *= e-= j. I l PAGE 21-3 REV O o
-___-_a--- ---- - ---- - r,v-e-v- ew*.= __we<e-'-e rw-' w1 --P*
l , DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON PCWER PLANT ' UNIT HO. 2 _, CONDENSATE POLISHING AREA FIRE rIGHTlhii PRE-PLAN l . ,
*POTENTIAL COMBUSilBLES: 1. Cable Insulation
- 2. Electrical Control Panels
- 3. Ar: hydrous dimethylaime (DMA) ;
- 4. Hydrogen Storage ~(N. End) )
- 5. Dry: Resin Storage ;
MOST PROBABLE FIRE: 1. Cable Insulation !
, 2. Electrical Control Panels
- 3. Overheited Pump Bearings 4.' Ar. hydrous Dimethylaime (DMA)
__ 5.' Hydrege,t.eak 4 -
- 6. -Transient. Combustibles :
ACCESS AND EGRESS ROUTES: 1. Pripry - Via Door At N. Cnd 85' E1.
- i ?. Secondary - Via Door At S. End 85' El.
3 - Tertiary, > Via Center Roll Up Doors. Y
/ 9 p #
- / .- . -
FIRE BRIGADE~ STAGING AREA: 1. Primary - North End 85' E1.
- 2. Secondary - South End 85' E1. -
~ -MOTE :' Singing area selected should be up-wind of smoke plume.
e
, /
RAD 10LO11 CAL OR T0XICOLOGICAL HAZARDS:,
^
- 1. _ Anhydrous'OTpphylaime (DP00~ -;He.alch Hanraj: ' Eye, Skin arc fiespiratory
. Irritant, Direr:t or Prolor:ged Contac.t Can fause Burns and Serious Injutv.
- 2. Sulfuric Acid,(H,SO ) A Health WazarA: Causeo Severe Deep Burns to Tissue;
. Very Corrosive,Effef.t. / Woiif"5T3Cct.'
- 3. Caustic (SodienHydroxide)-HealthHazar@: Toxic, A Severe Eye Hazard; Solid or Concentrete(< Solution .-
Destroys Tissue on Contact. Deep Tissue Burns.
~
MANAGEMENT OF PLANT S'.' STEMS: . , , ,
, 1. DMA Shutoff Valves are Located in the Cylindd Cabinet. A Vent is Provided From the Cab 11 net to the Roof Above.
2*. The Acid and Caustic Cr,r.trols Are Located at the Individual Tanks. I\ j; , .]
^
/ i ? ,
;w , 'l 3 , --
~
a / [
, s ./
j ?i '
/'
/,': e ~ l' ' s, l .r., /, fl, I -
- i
- . 1 .o i l . a3
-Y '
- , , ) Page 22-1
).
cDC0220,-581 ... '
." ,/
Revision 0 _ ..., J ' -d . :.:P i I' :-
= ^
.. ij-
REC 0pe4ENDAT!0N FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: Fire hose reels located on the west side of the building may be required in the event a fire cannot te extinguished using portable extinguishers. Exposure protection is necessary for the H2 storage until source of gas is secured. ' FIRE SUPPRESSION EQUIPMENT:
- 1. Fire Extinguishers i
- 2. Fire Hose Stations - (3)-West Side (Yard Loop)
} (1)-Via Rollup Door 123-2 El. 85' Turb. Bldg. l 3. Fire Hydrants - (2)-West Side (Yard Loup) VENTILATION !~
- 1. Supply Fans Are 258 25-77.
Exhaust Fans Are 2E-60 & 2E-61.
- 2. Portable Smoke Exhausters Will Be Required. Smoke Can Be Exhausted Via '
Doors 9 N & S Ends and Rolling Doors West Side El. 85'. t t
~
COMMUNICATIONS: 1. Plant Telephones - 2352
- 2. Portable Radios (OPS FREQ)
LIGHTING: 1. Nornel Pit Lighting Panels - PL 29-1 & 29-2.
- 2. Emergency Lighting.
SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus and personal 1 protective equipment will be required.
- 2. H2 explosive hazard.
l i Page 22-2 l DC0220 591 Revision 0 ~
- w -
ORTH l
-% n.
i l , o o 9, OdOdOO..E O 8 ,- Ei 00 oo L. I 2 3 5
- l. . _m_ , muum- m :ar.::::n ua n s.u ys,.....
O ttG9No S DRY CMEhtCAL h WATER HOSE ' REEL S Co. P Co.Most Artt O Partsungso wATsn c wiestro omy Ce C MALON O ::.::: ::.*:
- W C0hMA80 POST 6 EMERGENCY QQHTS
. emD PnMARY ACCESS A TELEPHONE amo SECODCARY ACCESS aus Fett WALL RATING amp TEnTnMIY ACCESS ** ** *=
0 P AGE 22-3 REY O
I DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT i UNIT NO. 2 EAST BUTTRESS AND TRANSFORMER AREA FIRE FIGHTING PRE-PLAN , POTENTIAL CDMBUSTIBLES: 1. Transformer Oil
- 2. Cable Insulation
- 3. Transient Combustibles MOST PROBABLE FIRE: 1. Transforwer Oil
- 2. Transient Combustibles
- 3. Cat'.e Insulation .
ACCESS AND EGRESS ROUTES: 1. Primary Buttress Area NOTE: Access through security barriers from Unit 1 to Unit 2
'on EL 140' and EL 85' only.
FIRE BRIGADE STAGING AREA: 1. Primary - South End Turbine Bldg.
- 2. Secondary - East Side Turbine Bldg.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: None l MANAGEMENT OF PLANT SYSTEMS: 1. All transformers are protected by a stic deluge water spray systems that can te manually operated locally and remotely from the Control Room.
- 2. The pavement around the transformers is sloped
! so that spilled oil would drain away from the l Turbine Bldg. Rock blotters with drains are provided around each transformer which prevents l oil from reaching the Turbine B1dg. I
- 3. Deenergize involved transformer.
l l Page 23-1
RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Fire hose streams may be required to provide exposure i
protection for transformers and the Turbine Bldg.
- 2. The interior of the Turbine Bldg. should be checked for heat damage in tne vicinity of an exterior exposure fire.
i FIRE SUPPRESSION EQUIPMENT: 1. Fire Hose Stations - YL 20-N. of Main Transformers { YL 19-5.W. of Standby Transformer 2-2.
- 2. Fire Hydrants - By each Hose Station YL-19 & YL-20.
- 3. Foam (Fire Brigade Equipment Locker)
- 4. Deluge Systems FCV-214 Main Transformers, B&C chase
& Aux. Transformers 2-2.
FCV-213 Main Transformer A phase & { I Aux. Transformer 2-1. FCV-212 Standby Startup Trans'ormer 2-2. . VENTILATION: N/A (OUT OF 000RS) '
- v. 1 CCMFJN! ATIONS: 1. Plant Telephones By Roll Up Doce 122-2 Turb. Bld;.
12KV Swgr Room by Door 119-2 j S. end Turb. Bldg. between Doors 10 2 & 102-2.
- 2. Portable Radios (OPS FREQ)
L!GW~ING: Yard Lighting SDECIAL PD.ECAUTIONS: 1. Fire hcse streams in fog pattern on.ly should be used when fighting a transformer fire due to extreme hign voltage. If foam is used, it is more conductive, so application should be cautious. I i l i b,
( 1 R l t T j H l z e , II
- unsuseum u I
t m c Q.c o .
. 1
' co:
h _ .I
- oc saco A119-2 OO '
m , , I cGl@c z , , , 3 ' C) !" 3' Qape Oo 1 L oe T
*F2
- 2HR sW 8[ - l _
Cl i h J 101-2 h g d B # n [
= .c m, .c m.
e s= a P ana seu em. , e ca. P oo.nem =m o messuso =aren a msosm "" PAGE 23-3
$ 's M ~"
, $ "com.m. mv REV O-a= .- l
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 2 ( DG 2-1 & 2-2 EXHAUST & DOCUMENT STORAGE FIRE FIGHTING PRE-PLAN _ POTENTIAL COMBUSTIBLES: 1. Class "A" Contustibles
- 2. Transient Combustibles MOST PROBABLE FIRE: 1. Transient Combustibles in contact with hot exhaust piping
- 2. Class "A" combustibles (Records Storage)
ACCESS ANO EGRESS ROUTES: 1. Primary - Via Door No. 211-2 & 289 104' E1
- 2. Secondary - Hallway via Door 290-2 E1,104" For Diesel Gen. Exhaust Area
- 3. For Records Stg. Via Door 115-2 and Staimay at l 85' El. Turb. Bldg. to doors 129-2 and 130-2.
i 70Td: Access through security barriers from Unit 1 to Unit 2 on EL 140' and EL 85' only. FIRE BRIGADE STAGING AREA,: 1. Primary - For D.G. Exhaust Ares Outside Door No. , 211-2 E1. 104' Turbine Bldg.
- 2. Secondary - Hallway Outside Door 290-2 E1.104'
- 3. Primary only for Records Stg. Outside Door 115-2 Turbine Bldg. 85' E1.
l RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. CO2 discharge in Records Storage Area MANAGEMENT OF PLANT SYSTEMS: 1. A flat head screwdriver will be required to gain access to exhaust areas, available in Fire Brigade Tool Boxes.
- 2. Access keys to Record Storage must be obtained from Document Control during normal hours and from the Shift Foreman on back shifts.
- 3. Automatic CO, Systera local actuator and abort valve is located inunediately inside Door No.1Z9-2.
- 4. Sprinkler system isolation valve is located at 104' E1. east of Door No 211-2.
Page 24-1 OCO220 621 Revision 0
1 REC 0m ENDATION FOR PROTECTION OF MEAT SENSITIVE EQUIPMENT: -
- 1. Do not use water directly on hot exposed D.G. <
Exhaust. Pipe cracking may occur. (
)
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers j (1) 20f Dry Chemical 1 (1) Pressurized Water, Outside Door No. 129-2 9 96' El. (1) 208 Dry Chemical (1) Pressurized Water, Outsiae Door No. 287-2 9 104' El.
- 2. Automatic C0 System (Records Stg.)
- 3. Automatic Sphinkler System, hallway between-Door No's. 211-2 & 289-2, hallway outside Door No. 290-2 and storage rooms.
I VENTILATION: 1. Louvers in the pennanently open position are provided on the i West wall D.G. Exhaust Area.
- 2. Portable smoke exhausters will be required for a fire in the Records Stg. Room. Smoke could be exhausted via Doors 130-2
& 129-2.
- COWUNICATIONS: 1. Plant Telephones Records Stg.
104' El. Turbine Bldg.
- 2. Portable Radios (0 5 FREQ)
L IGHT ING:' 1. Plant Lighting Panel, PL 4
- 2. Emergency Lighting.
SPECIAL PRECAUTIONS: 1. Self Contained Breathing Apparatus will be required in the Records Storage Area until air quality is checked.
- 2. Access & egress to and from Records Storage Area on EL 96' is limited to stairway from Door No.115-2 SW corner Turbine Bldg. behind Condensate Booster Pump 2-1.
Ie*s CC32 2 ' '
l( O
-13 0 -2 @ p m
@11B a EL.96' RECORD STORAGE 11
-2 8
g $2ps 287 BEE $) i -2 d -2 .; 39-I O @ U sc > e j a fD 1 1 212 2 3 e E 2:s. e on o ca p watsa est un e ca. p ca.naen u n O enessumaso waren g2 mesLasenvses e m aa o ::=menevuans:=- . ,
- ca =, a P AGE 24-3 en = accan . insaan enCP eEcomaAY ACCEu sue PWE WALL Antset vamam aassu - -
REVO
DEPARTMENf 0F NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT I. UNIT NO. 2 TURBINE BUILDING EL. 104' FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Lube oil
- 2. Cable insulation MOST PROBABLE FIRE: 1. Lube oil
- 2. Overheated cables ACCESS AND EGRESS ROUTES: 1. Primary - Via Elev No. I to Doorway 240-2
- 2. Secondary - Via SE Stairway
- 3. Tertiary - Via SW Stairway NOTE: Access through security barriers from Unit I to Unit 2 on EL 140' and EL 85' only.
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Door 240-2 at Lube Oil Reservoir Rm. (When security barrier removed)
- 2. Secondary - SE Stairway from EL 85' or 140'
- 3. Tertiary - SW Stairway from EL 85' or 140' RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Toxic fumes from cable insulation
- 2. CO2 Discharge Lube Oil Reservoir MANAGEMENT OF PLANT SYSTEMS: 1. The general floor area is protected by wet piped automatic sprinklers, horth system shutoff valve located at EL. 85' N.
end immediately west of freight elev. South system shutoff located at EL. 85' SW corner by Cond. Booster Pusp 2-1.
- 2. The main Lube 011 Reservoir is protected by a total flooding CO, system that can be activated manually from the Control Room or E. end of h.
- 3. The main Lube Oil Reservoir Dump Valve is located at EL.140' of the Turbine Deck.
- 4. Floor drains below the L.O. Reservoir allom drainage to the Unit 2 main Lube Oil Tank located under the Machine Shop.
Pe. ':.-
RECO* ENDATION FOR PROTECTf0N FhEAhSEN51TIVEE0VXPMENT:
- 1. Fire hose steams may be required to protect exposures. l
- 2. Water should not be sprayed directly on exposed, hot steam piping.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - (4) 20f Dry Chemicals
- 2. Fire Hose Reels - (5)
- 3. Cardox System - Lube Oil Reservoir l 4 Wet Type Sprinkler System (General Area)
S. Foam - Fire equipment locker l VENTILATION: 1. 2. Vent fans 25-55 & 25-56 are located in the SE corner. 3. Four exhaust ducts are located on the west side. Smoke exhausters may be required to ventilate pockets under . solid flooring and the lube oil room, rtab a ( LIGHT!NG: 1. Plant Lighting Panels, PL. 21 3, 21 2, & 23 2
- 2. Emergency Lighting.
SPECI A' PRECAUTIONS: 1. Self contained breathing apparatus will be required.
- 2. Portable lanterns should be available.
- 3. A lube oil fire may involve the EL. 85' below anc EL. 119' above.
- 4. Use extreme caution in areas of open grating.
i
- l. i t
i hge 25-2 DC0220 651 Re.4s1:n C
a --
. - a+ m.a O
l ORTH IIII a a no S " u o n EE-2
- -c - , . .
e
. l g .,
,- .j <!! ,
qg 46 Q 6 @ .
$.)o @
vw ww v,, S i -
,i
- - - Eo a a e a U
e e 8:' e e I e J) { } 2 11-o n _ 000 ' E,
- A mmmmmmmmmmmmm h p ms l
1 e em oescas, p am sees =st I S Co. P co.Moes seat O PRessuuren waTen a meetsoenvcoeu 9 8# Lou O := :r-
* "a"" Post a sessisency unwte em> PRMAftv ACCESS aImpegg '
m > NCo mesty ACCESS em P g spaLL agisse W TWittAST ACEESS * ** ** PAGE 25-3
DEPARTMENT' F'NiiCLEAR' PLANT OPERATIONS DIABLO CANYON POWER PLANT l UNIT NO. 2 ( TECHNICAL SUPPORT CENTER FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Class A conbustibles
- 2. Corputer equipment l
- 3. Filters in HVAC room. !
MOST PROBABLE FIRE: 1. Class A combustibles
- 2. Overheated computer equipment ACCESS AND EGRESS ROUTES: 1. Primary - computation center - west door from ,
condensate demin area.
- 2. Secondary - Office N.E. door via EL 104' Turb.
Bldg.
- 3. Tertiary - NRC Office E. door via EL 104' Turb.
Bldg. (NOTE: Access from Unit 2 turbine b1dg may be blocked by security grating). FIRE BRIGADE STAGING AREA: 1. Primary - EL 104' condensate demineralizer catwalk.
- 2. Secondary - EL 104' Unit 2 turbine building.
(NOTE: Access from Unit 2 turbine building may be blocked by security grating). RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Toxic products of combustion from cable insulation and plastic furnishings.
- 2. Halon 1211 from portable extinguishers.
- 3. Low level radiation calibration sources.
MANAGEMENT OF PLANT SYSTEMS: 1. TSC is not provided with floor drains.
- 2. Sprinkler system isolation is at about EL 114' of the turbine building along the east wall of the TSC and between the office and NRC
. office doors.
I i Page 26-1 OC0220 661 Revision 0 s-w-~ av d ,
-.---pm, , ,, __
RECOP99ENOAT10N FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: Use Halon 1211 as the agent of choice for fires involving computer equipment. I FIRE SUPPRESSION EQUIPMENT:
- 1. Fire extinguishers (5) 17# Halon 1211
- 2. Automatic sprinklers.
- 3. Fire hose reel stations (1) operation center (1) EL 104' turb b1dg. ,
4 Fire hydrants and hose reels of the yard loop. l
- 5. Fire hose trailer.
VENT!LATION:
- 1. TSC ventilation system is self contained in the HVAC room located between NRC Office and the laboratory.
- 2. Supply fans 05-92, 05-94, and 05-95.
- 3. Portable smoke exhausters - exhaust to the West (cond demins) or the East *
(ture oldg 104')
/
COMMUNICATIONS: /
- 1. Plant telephones
- 2. Plant radio console.
- 3. CDF radio telephone stored in emergency locker.
LIGHT!NG:
- 1. Plant lighting panels PL-29-1 and DL-30-1.
- 2. Eter;ency battery powered lighting.
SPECIAL PRECAUTIONS:
- 1. De-energize electrical equipment where possible prior to attempting e x ti ngu i shtne nt.
- 2. Hose line protection for a westerly attack will require 26" hose from yarc hydrants to the EL 104' of the condensate demineralizer corridor, reducec to li" lines for attach and personal protection.
J i 3ne 25.?
::: 5;
2 l O 9 6 O R i T , H 4 I 9 9 J 0 g , t 9 9
- E e e 1
9 9 l 1. O e JAMIR,
. W $ DRYCeeteCAL $ waftA MCSE REIL 9 co. P co.nosa nest O passouness wAten a unestascarc c 9 MALON O = ~ ~. .
- consense poeY A e uewis
== pamanav Access a Tetspwone suC> MoosemmY ACCSSS aus peg WALL mating i sue TEgmARY ACCESS * **
I l esar on .s
--.,,_7- r-,. . . - . - , . _ _ ___,, ,,. .--, ,- _ . _,,, - , .,,._.,. w., .,- ,.__,_,_w. , _ . , , , . _ . _ _- . , _
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIA8LO CANYON POWER PLANT UNIT NO. 2 4160 SWGR CABLE SPREADING ROOMS AND ISO PHASE BUS AREA j FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Cable Insulation - Cable Spreading Rooms
- 2. Iso Phase Bus Cooler Panels
- 3. Transient combustibles MOST PROBABLE FIRE: 1. Class "A" Transient Combustibles
- 2. Electrical Fire in Cable Spreading Rooms
- 3. Fire in Iso Phase Bus Cooler Panels ACCESS AND EGRESS ROUTES: 1. Primary - Via Door 213-2 E1.104' Turb. Bldg.
- 2. Secondary - Via Door 210-2 fro:n 12KV Swgr Room.
- 3. Tertiary - Via Doors 201-2 & 284-2 Et.: Access through security barriers from Unit 1 to Unit 2 on EL 140' and EL 85' only.
FIRE BR!GADE STAGING AREA: 1. Primary - Outside door No. 213-2 9 EL.104'
- 2. Secondary - Corridor outside doors No. 201-2 and 208-2 RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Fumes from cable insulation
- 2. CO2 dI5Ch*"9' #"
- h05' "I5 MANAGEMENT OF PLANT SYSTEMS: 1. No floor drains are provided in cable spreading rooms.
- 2. Isolate affected buses if possible Page 27-1 nennn gat Revision 0 2
RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
- 1. Use water fog only if necessary to protect exposures due to electrical hazards.
- 2. Maintain fire barrier penetration seals to protect ,
redundant equipment. FIRE SUPPRESSION EQUIPMCNT: 1. Fire Extinguishers (3) 15# CO,'s (1) 20# Dry Chemical (1) Pressurized Water
- 2. Two C0 Hose Reels
- 3. TwoFi$eHoseReels: l (1) Next to Door No. 201-2 I
. (2) SE Stwy. Turb. EL.104' VENTILATION: 1. Each Cable Spreading Room is provided with a grating at ceiling level which would allow smoke to vent to the 4.160 Swgr Rooms at 119' El.
The 4160 Swgr Rooms are provided with grating (fusible link closers) 9 El.140' which would allow smoke to exhaust at the turbine deck area SE corner.
- 2. Portable smoke exhausters could be used to exhaust smoke through Doors 2C3-J 205-2 & 207-2 to Door 213-2 9 EL. 107' Turb. Bldg. ;
- 3. Plant ventilation fans on the west wall of the Iso Phase Bus room would force smoke to open louvers on the east wall to the outside.
- 4. An open stairway leads to EL.140' Turbine Deck.
- 5. Maintain the following vent fans running: 25-67, 25-68 & 25-69 in Bus Rooms F G & H- a t El . 119" .
COMMUNICATIONS: 1. PlantTelephone15
- 2. Portable Radios (()S. FREQ)
L!GW':NG: 1. Plar.: Lighting Pacel - PL 21-4
- 2. Emergency Lignting.
SPEC!AL PRECAUT:0NS: 1. Self Contained Breathing Apparatus will be required.
- 2. High Voltage by 1so Phase Bus Panels.
t 4;? :'- C:::: . ' '. "
l
. . . . - - . . . . -l ORTH 207-2 205-2 203-2 213-{D l
l l i l ' l L._ ! O O . : O O O
- 206-2 20,4-2 2Q2-2 .
20-2 O V 1
,284-2
*l illlE
" l l a g,' z o -
20 -2 { gF a
$9" ,
t 09-2 212 - 2 O-
- annua,
- s e n o maca6 p wavun sees num l- e co. P oo een.: nem ,
o passmann watsa a umsann s= coeu t
- e aton O ==r. ::n- !
d W Cona w e pos? A syEnsesCY WeWit l 4.Ceu . va . , sup 800De4= ActsSS en pets WALL M? set U *""*"****" ~ ~ ~ P AGE 27-3 i i; REV O 1 -
l
. 4 DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT t UNIT NO. 2 4160 SWGR AREA FIRE FIGHT]hG PRE-PLAN POTENTIAL COMBUST!BLES: 1. Cable insulation
- 2. Switchgear components
- 3. Transient Combustibics MOST PROSABLE FIRE: 1. Switchgear Components
- 2. Transient Combustibles
- 3. Overheated Cables ACCESS AN EGRESS ROUTES: 1. Primary - Via Door 304-2 to Swgr vent fan area.
- 2. Secondary - Via Door 302-2 to Swgr components room from stairway.
NGIE: Access through security barriers from Unit 1 to Unit 2 on EL 140' and EL 85' only. FIRE BRIGADE STAGING AREA:
- 1. Primary - Outside Door 304-2 El.119' Turb. Bldg.
- 2. Secondary - Turb Bldg EL 140' by stairway leading down to Door 302-2 l
l RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Fumes from burning Cable Insulation
- 2. CO 2 from hose reel discharge l
MANAGEMENT OF PLANT SYSTEMS: 1. The Vent Fan Room is protected by an automatic sprinkler system. The isolation valve is located outside Door No. 304-2 Turb. 81dg. E1. 100'. Psge 28 1 s-.. ...
REC 0>e4ENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT:
; 1. Fire Hose 5 teams may be required to protect exposures.
- 2. Water should be used in a fog pattern at least 6 feet away from energized electrical equipment. '
l FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers Three 15# CO.,'s One 20# Dry Chemical
- 2. C0 Hose Reels (2)
- 3. Fife Hose Reels One By Door No. 301-2 1
VENTILATION: 1. Swgr Vent Fans No's. 25-67, 25-68, 25-69, 25-70 & 25-71 are located in the Sw'gr Vent Fan Room.
- 2. Smoke exhauster may be required.
- 3. Ventilation exhaust is through ceiling crating to El.140'.
- Damper is provided with a fusible link. ,
{.' C0fwUN CAT:0t.5 : . P an el s - L ! G'- * * *.0 : 1. P' art Lighting Parel, PL 21-4
- 2. E.mergency Lighting.
SPECIAL PRECALT:0NS: 1. Self Contained Breathing Apparatus will be required.
- 2. CO 2 is the agent of choice.
- 3. If water is used it should be applied in a fog pattern only due to high voltage electrical equipment and from no closer than 6 feet.
I l l
-~
l :..;
M20 711
i ( n
' ' n ORTH j n ...
Shh m um l l 3 11- 2 309-2 soy. 7 i I - l ? E!.'O - C.2 i )' 340 2 300-2 306-2 e v b I~ b 302-2 i - i i nummmmm l l
;f- l 03-2 i
30b I ll l i I I CCC 1 ..p e e e l l-
.a g
e om messaa. P wam mass mm. O oo, P co.noen met O messannowann a unanseem o m - e omsom O m ::l:f"--
- oe= = * **of a **"e*'*""""
mapame PAGE 28-3 e . samm e asamos auc> Woossam aatnes em FWW WALL mATese e, mm macases - - - REV O i
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 2 ( TRAVELING CREWS OTRS FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Class "A" Combustibles
- 2. Electric Stove in kitchenette MOST PROBABLE FIRE: 1. Class "A" Combustibles
- 2. Kitchen Fire (grease)
ACCESS AND EGRESS ROUTES: 1. Primary - via Door 305-2 from E1.119' Turb. Bldg.
- 2. Secondary - via Door 301-2 from stairway S-7.
- 3. Tertiary - via Door Nos. 393-2 & 392-2 from Stairway S-6 NOTE: Access through security barriers from unit I to unit 2 on EL 140' and EL 85' only.
FIRE BRIGADE STAGING AREA: 1. Primary - Outside Door No. 305-2 at 119' E1. Turb. 21dg.
- 2. Secondary - Top of stairway S-7 at El.140'.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
- 1. Toxic predacts of combustion MANAGEMENT OF PLANT SYSTEMS: 1. Isolation Valve for automatic sprinkler system located overhead & outside Door No. 304-2 E1.
119' Turb. Bldg. Page 29-1 OCO220 721 Revision 0 W -hWa y,9. nmea % ,
~
~
{ l REC 0m ENDATf0N FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: l
- 1. Fire Hose Streams may be required to protect expcsures. l 1
l 1 l FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - One - 20d Dry Chemical One - Pressurized Water
- 2. Automatic Sprinkler System
- 3. Fire Hose Reel - Outside Doomay 301-2 l
VEN'!LATION: 1. Normal Plant ' Ventilation
- 2. Smeke Exhausters may be required. Smoke could be exhausted .
via Door No. 305-2 to E1.119' Turt. B1dg. or up stairway l S-7 to the E1. 140' Turb. Deck. J
. 1 s
COW U'.ICATIONS: 1. Plant Telephones
/ , 2. Portable Radios (OPS FREQ) l LIGHNG: 1. Plant Lighting Panel - PL 21 4
- 2. Energency Lign:1cg.
SPECI A. D:tE:AUTIONS: 1. Self Contained Breathing Apparatus will be required.
- 2. Portable hand lanterns should be carried by Fire Brigace teeters.
l l l l l l l t
. .. , , $t '
. I ORTH 302 2 IllillyRE i
3ei.2 "P 3,7 g 30&
,,2 o .
...> O@.
e w a - @ @,@- - - g "~ q P: - l L 3 d ses a l e p >G$ g g _ 3 e sos-2 g332 s,+ _ _ 37'E
=0 j @ j @ g,__
l . , 9 om amecs. P WAvsnwou nEtt 9 co, P co.Mostnest O Passounman wavEn c ausstsoonyemu 9 MALcM O1 m.% .. ( c0ameAfe POST A BEntsNcY UONTS e Mue4NY ACMBS a TELEPwoNE eMM aus FWE WALL -nATING qmm e= ea O PAGE 29-3 REV-0
- )
i
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 2 TURBINE BLOG. EL 119' l FIRE FIGHTING PRE-PLAN POTENIIAL COMBUSTIBLES: 1. Lubricating 011
- 2. Electric cable insulation
- 3. Transient Costustibles MOST PROBABLE FIRE: 1. Broken Lube Oil Line. Oil Soaked Insulation
- 2. Transient Combustibles
- 3. Overheated Electric Motor or Control Wiring ACCESS AND EGRESS ROUTES: 1. Primary - Via Southeast Stairway from EL 85' or 140' .
- 2. Secondary - Via Southwest Stairway from EL 85' or 140'.
fCTE: Access through security barriers from Unit 1 to Unit 2 or EL 140' and EL 85' only. FIRE BRIGADE STAGING AREA: 1. Primary - by Ooor No. 304-2 in 4160 Swgr fan a rea.
- 2. Secondary - Top of SE Stairway EL 140'
- 3. Tertiary - Top of SW Stairway EL 140' RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Toxic products of combustion i
MANAGEMENT OF PLANT SYSTEMS: 1. The entire floor area is protected by wet piped automatic sprinklers. Shutoffs are located at North System 9 EL 85' issnediately west of freight elev. South system 9 EL. 85' SW corner by Condensate Booster Pump 2-1. r i i l Page 30-1 CC0220 74i 'a'* inn 0
' ~ ~
RECOMMENDATION FOR PROTECTION OF NEAT SENS!TIVE EQU1PMENT:
- 1. Fire Hose 5 teams may be required to protect exposures.
- 2. Caution should be used when applying water to hot steam lines. Rapid cooling can cause cracking and steam leaks.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Five 20# Dry Chemicals
- 2. Fire Hose Reels - Six
- 3. Automatic West Sprinkler System
- 4. Foam - Fire equipment lockers.
VENT!LATION: 1. Ventilation Fans 25-57, 25-58 & 25-59 are located in the Southeast end. There are no exhaust outlets on the West wa l '. . Smoke would vent to El. 140' via stairways and open grating in the SE corner.
- 2. Smoke Exhausters will be required for a fire in the NE area and smoke vented to El. 140'.
l
- 2. etab d l
LIGHTING: 1. Plant Lighting Panels - PL 22-3 & 22-2
- 2. Emergency Lighting
$?ECIAL CRECAUTIONS: 1. Self Contained Breathing Apparatus will be required.
- 2. Portable Hand Lanterns should be available.
- 3. Seismic bracing races access very difficult.
- 4. Lube oil ' ires may also involve lower elevations.
- 5. Exercise extreme caution while working on open gratings.
Page 30-2
- Revision 0
a b N utraxTMEhT DF WUCLIAR PLAhT OPERAT10h5 ' ' DIABLO CANYON POWER PLANT Uh!T NO. ' 2 ( i
'a ,
', TURBINE BLDG. EL. 140' FIRE FIGHilNG PRE-PLAN POTENTIAL COMBUSTIBLES: '1. Lube Oil
'2. Hydrogen
- 3. C1 css "A" Transient Combustibles
)
MOST PROBABLE FIRE: 1. Lube Oil
- 2. sHydrogen Leak
- 3. Class'"A" Transient Combustibles s
s , oi
\ w 'N $
ACCESS AND EGRE*5 R0b!ES: 1. Primary - Stairway No. I from Unit 1 Turbine Deck
- 2. Secondary - SE Stairway from EL 85' 3. Tertiary - SW Stairway from EL 85' N v
' 's s t
FIREBRIGADE';TAGINGAR'EAi 1. Primary - Unil1 Yurbine Deck, NoE n End
'. 2. Secondary - EL. 85' by SE Stairway
- 3. Tertiary - EL 85' by SW StairwQ u .
RADIOLOG!CLL OR T0XICOLOGICAL HA2ARDS: 1. C02 Dist5tige at No. 10 Bearing C. ~. t 2. CO, in generator casing during
'J j , s
' outage periods, s
's
- s MANAGEMENT OF PLANT S(Siiki:
- 1. tardox cc, trol '/ITve located between vent fans 25-62 & 25-63 East wall.
- 2. beluge control vs1ves located at Turbine pedestals.
- 3. Hydrogen Shutof f valve located at 85' E1. near Seal 011 Unit.
- 4. Main hydrogen shutoff valve North end of West buttress 85' E1.
- 5. Hydrogen is vented to the roof, vent valve shutoff at Seal 011 Unit 2-1.
4
~3 .
L %: I l '. I . t
> i t x ' '
s.., - s ; I ' ' Lpg Page 31 1 *
- l DC0220 76} , d o-s
REC 0pmENDATION FOR PROTECTION Or HEAT SENSITIVE EQUIPMENT
- 1. heter spray from hose reels may be used to cool ousing of turbine generator. Care must be exercised as water may cause steam leaks J when applied to hot turbine parts or piping. l
- 2. Water spray should be used to protect exposures from a hydrogen fire. '
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Four (4) 20# Dry Chemicals
- 2. Deluge Spray System )
- 3. C07 Flood',g System at No. 10 Bearing i
- 4. Fire hose Reels Five (5) I 1
l VENTILATION: 1. Supply Fans 25-61, 25-62, 25-63, 25-64 & 25-65
- 2. Smoke from any fire should vent via center roof vents.
COMMUNICATIONS: 1. Plant Telephones
- 2. Portable Radios (O LIGHTING: 1. Plant Lighting Panels - PL 22-5 & 22-4
- 2. Emergency '.ighting.
SPECI A'. PRECAUTIONS: 1. In the event of a hydrogen leak, do not attempt te extinguish the fire until such time as the hydroger. supply has been shut off at valve located at seal oil unit 2-1 El. 85'.
- 2. Self Containec Breathing Apparatus will be re:;uired.
l i [
...,.. ... Plie 31-2
. . . - e.1ston 0
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. _0_ j SECURITY BUILDING FIRE FIGHTlhG PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Class "A" Combustibles
't . Electric Wiring to Control Panels MOST PROBABLE FIRE: 1. Class "A" Combustibles
- 2. Electric Wiring
- 1. Primary - Via Doors 19, 20, 21, 14, 17, 18 ACCESS AND EGRiss ROUTES:
- 2. Secondary - Via Doors 1 & 2
- 3. Tertiary - Via Door 28
- 1. Primary - North end outside Doors 19 & 20.
' FIRE BRIGADE STAGING AREA: Secondary - South end outside Doors 1 & 2 l
2. RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: Toxic Froducts of combustion Security building fire protection system isolation MANAGEMENT OF PLANT SYSTEMS i l valve FP~0-360 l Page 3?
- Revision '
nr3770 -7At
- f. -
l l RECOP94ENDAT!0N FOR PROTECTION OF' HEAT SE'N5i'llvE' EQUIPMENJ:
- 1. Fire Hose streams may be required to protect exposures.
- 2. Care should be taken to protect sensitive computer equipment. ,
FIRE SUPPRESSION EQUIPMENT:
- 1. Fire Extinguishers - Three 20s dry chemicals
- One 15* CO
- 2. FireHoseReels-TwoHallwayBfDoorNo.26 Outside NW Corner
- 3. Fire Hydrant - Yard Loop VENTILATION: 1. Building Ventilation System
- 2. Portable Smoke Exhausters may be required. Smoke could be exhausted via doo mays to the outside. .
COMF;'.! aTIONS: 1.
! LIGHTING: 1. Lighting Panels - LB - UP - LA & HL I
- 2. Emergency Lighting - SAS 1
SPECIA'. DDE:A;*!ONS, i
- 1. Seif cortained breathing apparatus will be required.
- 2. Aerv ition storage is provided inside Door 13. Access may be gained via Occe No. 14.
i
~
'1*?
CCO22C '3! '
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. 1&2 I. INTAKE STRUCTURE FIRE FIGHTfhG PRE. PLAN POTENTIAL COMBUSTIBLES: 1. Lube Oil . 2. Cable Insulation
- 3. 480V Swgr Panels
- 4. Transient combustibles MOST PROBABLE FIRE: 1. Transient corbustibles
- 2. Lube Oil
- 3. Cable Insulation 4 480V Sagr Panels ,
ACCESS AND EGRESS ROUTES: 1. Via Stairway East Side
- 2. Via Stairways N & S ends door No's 11 1 12 O
FIRE BRIGADE STAGING AREA: 1. Primary . Outside - East side of intake structure RADIOLOGICAL OR T0XICOLOGICAL HA2ARDS: 1. Chlorine (CL7 )
- 2. Funes frcen cable insulation
- 3. CO, discharge at circulating pumps (CO 2 will drift to lower elevations)
I MANAGEMENT OF PLANT SYSTEMS:
- 1. Water circulating pumps are protected by an automatic CO2 flood system. l
- 2. Each circulating pump has a local CO2 manual actuator. l Page 33 1 DC0220 301 Revisice C
_ . . . . - . - - - - ~ ~ -
1 l REcom ENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: 1
- 1. Fire Hose Reels may be required to protect exposures.
FIRE SUPPRESSION EQUIPMENT: 1. Fire Extinguishers - Six CO '8
- 2. Fire Hose Reels - Eight (4)2 exterior & (4) interior
- 3. Fire Hydrants - Two VENT!LATION: 1. Potable Smoke Exhauster may be required. Smoke can be exhaustec v1a the three stairways to the outside.
COMMUNICATIONS: 1. Plant Telephones -
- 2. Portable Radios (O S FREQ) i I.
8 LIGHTING: 1. Plant Lighting Panel - PJ 18-1, PL 18-1
- 2. Emergeaty Lighting.
SPECIAL D:E C AL'T I CN S : 1. Liquic cniorine (CL 7) will cause serious skin burns. Gaseous CL2 "I1I form hcl when inhaled causing possible respiratory arrest.
- 2. Self contained breathing apparatus will be required.
-: (A) Use water to keep fire-exposed chlorine tanks cool.
; u-: (B) Two (2) Self contained breathing apparatus are wall mounted outside on the east wall between the 480V Swgr Rooms.
E: (C) Chlorine emergency kit is located in the chlorinator room to plug chlorine cylinder leaks.
i i DEPARTMENT OF NUCLEAR PLANT OPERATIONS i DIABLO CANYON POWER PLANT I' ~ UNIT NO. O ADMINISTRATION BUILDING FIRE FIGHT:NG PRE-PLAh POTENTIAL COMBUSTIBLES: 1. Class "A" Combustibles
- 2. Electric Wiring MOST PROBABLE FIRE: 1. Class "A" Costustibles
- 2. Electric Wiring
. ACCESS AND EGRESS ROUTES: Doorways - Lunch Room East Side Document Control (2) Emergency Exits West Side (2) l0TE: Axes, prybars and bolt cutters may be required to gain access. FIRE BRIGADE STAGING AREA: 1. Primary - Outside Door No. 31 South End
- 2. Secondary - Outside Door No.19 East Side RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: Toxic products of combustion.
MANAGEMENT OF PLANT SYSTEMS: Contact " Temporary Power." to deenergize various buildings and trailers. , l e Page 34-1, _
m RECOMMENDATION FOR PROTECTION OF HEAT SENSITIVE EQUIPMENT: Fire hose stations located outside may be required as backup for fire extinguishers located within the building. Hose control devices on hose trailers may be used with 21" fire hose to protect exposed structu'es. FIRE SUPPRESSION EQUIPMENT:
- 1. Fire Extinguishers - Six Pressurized Water Two 30# Dry Chemicals One 5# C0 One9#Ha$)n
- 2. Fire Hose Stations - Two Outside East Wall
- 3. Fire Hydrant - One Outside'SE End VENTILATION: 1. Norwel Ventilation System
- 2. Portable Smoke Exhausters may be required, smoke can be exhausted via doorways to the outside.
- 3. Hose stream ventilation may be more effective than exhausters:
COMMUNICATIONS: 1. Telephones In All Offices.
- 2. Portable Radios (OPS FREQ)
I LIGHTING: 1. Plant Lighting Panels A-B-C & D.
- 2. Hand held battery powered lanterns will be required.
\ ; SPECIAL PRECAUTIONS: 1. Self contained breathing apparatus will be required.
- 2. No emergency lighting is provided, portable hand lanterns to be carried by Fire Brigade.
- 3. Provide hose stream exposure protection for the turbine building buttress areas.
- 4. Offsite fire fighting assistance should be called since the entire complex is of combustible construction with no automatic suppression systems.
Page 34-2 DC0220 83I Revision 0 e
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT ( UNIT NO. 1&2 6.C. WAREHOUSE FIRE FIGHTING PRE. PLAN POTENTIAL COMBUSTIBLE 5: 1. Class "A" Combustibles
- 2. Lube Oil (45 gal. drums)
- 3. Flannalle liquids (gasoline tanks)
- 4. Drum Resins
- 5. Grease
- 6. 40% Hydrogen (cylinders)
- 7. Acetylene MOST PROBABLE FIRE: I. Class "A" Combustibles
- 2. Flane.able liquids
- 3. Flammable gases ACCESS AND EGRESS ROUTES: 1. Primary - Via Overhead Rolling Doors
- 2. Secondary - Via Man Doors NE End & SW Side NOTE: Axes, prybars or bolt cutters may be required to gain access.
FIRE BRIGADE STAGING AREA: 1. Primary - Dock Unloading Area West Side i RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: 1. Potassium Hydroxide
- 2. Ammonium Hydroxide
- 3. Resin In Drums
- 4. 35% Hydra:ine
- 5. Reagent chemicals MANAGEMENT OF PLANT SYSTEMS:
- 1. The entire building is protected by an autom& tic wet sprinkler system.
The sprinkler isolation valve is located in the NPO storage area east wall south end.
- 2. The sprinkler system is extended to cover the cylinder storage racks west side north enc of dock unloading area.
Page 35 1 CCC:20 ?:: Rev's':a
REC 0pmENDAT10N FOR PRUTTCTION OF' HEAT SENbIT1vE EQUIPMEhT"
- 2. Mobile Fire Fighting Apparatus should be staged such that water spray may be applied to compressed gas storage on the west side and the gasoline tanks to the north. ,
- 2. Brush and grass should be wetted down to preclude potential wild land fire.
FIRE SUPPRESSION EQUIPMENT: i
- 1. Fire Extinguishers - Three - 30* dry chemicals Two - 15# CO,'s Five - Pressurized water
- 2. Automatic Sprinkler System NOTE: Since no hydrants exist.in the area. Outside fire fighting assistance will be required. Nearest fire hydrant is outside GC Security Office.
VENT *LATION: 1. Normal Building Ventilation System
- 2. Portable Smoke Exhausters may be required. Smoke could be exhausted via overhead rolling doors to the outside using hose streams from offsite fire engines.
- COMMUNICAT!ONS: 1. Plant Telephones -
- 2. Portable Radios (0 es)
~
. LIGHTING: 1. Plant Lighting Panel Located in the Office at the N.W. corner.
I SPE ' AL PRECA'JTIONS:
- 1. Seif Ccetainec Dreathing apparatus will be required.
- 2. Portable hand lanterns should be available.
l 3. For a fire involving the south end NPO Storage, full protective clothing
- will be required as contact with hydrazine a. d ammonium hyoroxide are very toxic and attach eyes and etspiratory system. Liquid is corrosive to sk'r.
! 4 The possibility of a severe flamable liquid fire exists in the south end which wculd involve toxic materials stored in this area.
- 5. Access to the NPO Storage area requires a "0" master key available from the Shift Foreman.
- 6. Actual fire fighting will probably require offsite assistance.
\l e 3 6
<e,';3 : - ..
DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT { UNIT NO. O G.C. SECURITY & PAYROLL OFFICE FIRE FIGHTING PRE-PLAN POTENTIAL COMBU5TIBLES: 1. Class "A" Contustibles
- 2. Electric Wiring MOST PROBABLE FIRE: 1. Class "A" Contustibles
- 2. Electric Wiring ACCESS AND EGRESS ROUTES: 1. East, West and North Doorways
- 2. For QC Area, East and South Doorways fCIE: Fire axes, prybars and bolt cutters may be required for access.
FIRE BRIGADE STAGING AREA: 1. Primary - Parking Lot Area South End
- 2. Secondary - NE Side Admin. Sidg.
RADIOLOGICAL OR T0XICOLOGICAL HAZARDS: Toxic products of combustion MANAGEMENT OF PLANT SYSTEMS:
- 1. The entire building is protected by an automatic sprinkler system. The isolation valve is lo'cated on the South end in the room housing the Halon spheres.
- 2. The QC vault is protected by an automatic Halon 1301 system. The isolation valve is located on the south wall.
~
1 Page 36-1
,.C...
. , , n., e. Revis3cn o l
RECOMMENDATION FOR PROTECTION OF' HEAT SEkS!TIVE EQUIPMENT:
- 1. Fire Hose Streams may be required to protect exposures (i.e.. Trailers to the North and Administration Building to the West). I l
. FIRE SUPPRESSION EQUIPMENT: I. Fire Extinguishers - One (1) 10# dry chemical Two (2) Pressurized Water One (1) 15# CO, QC area
- 2. Fire Hose Stations - (1) SW Corner Outside Security (1) East k'all Ad nin. Bldg.
4 3. Fire Hydrant - SW Corner in Parking Lot Area
- 4. Automatic Wet Sprinkler System
- 5. Automatic Halon System (QC Vault)
VENTILATION: 1. Norwal Bldg. Ventilation System
- 2. Portible Smoke Exhausters may be required. Smoke could be exnausted via doorways to the outside using exhausters or hose streams.
r ab e a ? I LIGHTING: 1. Lighting Panel Located in Sec. Visitors Waiting Room i 2. Portable hand held lanterns will be required. SPEC!AL DRECALTIONS: 1. Self contained breathing apparatus will be required.
- 2. Portable hand lanterns should be available.
- 3. Grass and brush in the area could be ignited from heat or embers. CDF should be called as a backup.
1 1 l
p . DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NO. O PROJECT OFFICE BUILDING FIRE FIGHTING PRE-PLAN POTENTIAL COMBUSTIBLES: 1. Class "A" Con 6ustibles
- 2. Electric Wiring MOST PROBABLE FIRE: 1. Class "A" Combustibles
- 2. Electric Wiring ACCESS AND EGRESS ROUTES: 1. Primary - East Doomays
- 2. Secondary - West Doorways F!RE BRIGADE STAGING AREA: 1. Parking Lot area SW corner
- 2. Roadway bottom of staimays West side RADIOLOGICAL OR T0XICOLOGICAL HAZARDS:
1. Ammonia in Print Room
- 2. Toxic products of contustion i
MANAGEMENT OF PLANT SYSTEMS: 1. The entire building is protected by an automatic sprinkler system. The isolation valve is located on the East side. M .
'4%
--,-y
-).s.
n.~p 37 Y ..s.:RLCrW/ND4110P.
-%7iT E.7,7.. 4y1 ; Tr;eFOR f.e icAT i si.*:".
, , , . ,s.:e.y
. i FCL'!PMENT:.,(i i
,sures ..
e , trailers to
. . . . Scd nd tok 's.T,ggrity, np iding to the East.)
- .- Ai!*.,"' ' C'.? .:,
FIRE SUPPRE$i!ON EQUlF:8ENT' 'i
- 1. FiriTitiivisher3 7f ve restbrih.Pl Water Two 15# CO 's -
- 2. Fire Hose Statinos - Two (1) NE' corner -
(1) SE corner -
- 3. Fire Hydrant - SW corner in Parking Lot araa ' -
VENTILATION: 1. Noreal Building Ventilatior, System
- 2. Smoke Exhausters may be required. Stoke could be exiiausted via dacrways to the outside by smoke exhausters pr fire hose streams.
l COMMUNICATIONS: 1. Plant Telephones 3818 - 365S- -3025 - 38C6 - 3110 - 3036 - 3496 - 3041
- 2. Poitable Radios (OPS FR I
LIGHTING: 1. Plant Lighting Pane, "A" :-
- 2. Portable hand held lanterns, t
7 SPE !AL PRECAUTIONS:
- 1. 5 elf contained breathing apparatus will be required.
- 2. Portable hand lanterns should be synilable.
- 3. Scall quantities of ammonia may be enccontered in the vicinity of the print foCm.
- 4. Grass and brush in the area coulo be ignited from heat or embers. CDF should be called as a backup.
I O t:? - OCO220 891 -
f *.- ?? .,t! (1(D) IIPECU CF NUCIAR P.#n OP9ATIQ6 i
- DINILD C#htE PCMER R/AT LNIT PCS.1 #C 2 ma .
4 mit e.10 2 O a2 @ s,ms:a "1 35 f we.. c. EP BB- /4 Rev. I i
, .1 care uaur 4ssessacrr wocrboM ,v;. j Eaff#--- _
. :c=.
% t: :: II :EVISDMI'?CC As A usta.T:
M ci.nz :s beatTmT To Sum fb licenTut To EwtacretnA1. htTv b$ O3
,,.) , @ AD11N15TRAT1vt (A to E SERIES V)
SEc2Jt!TY-RE2.ATO PRocCLAE '4:ulREs PSRC @O CxJUL. e ct:
//fKMlMNT G DI2E CretMiE(s): O VA ' I II *I !!,
- 1. corree-l reSemcas din freadare , fp gr4 f,. y. Idz I Akd.I,f.I<I5i A* A 's f I d 2. *, 4 ,
c a > < L e y. z.z.i
- z.b.2.)
k
- 2. (orrecE a 4/, red 3 j. / [cl4,7 e. r.g Eft.
+75 Aded 4 , y. ') { cluge. 1.as+e #
5.9 E < 1\ ausd 5 f.VE4C # \ .
. . }
I IRASONFGt 7 jr-- -q EV!!!al gjgygg, y m' i
. Does M & Pnacauunmcaus Revtste cast Pecaum 11m m naa usuvise m pinSamKwtsoomtra.
mmOm2 essTzm
! wientim:
- gblist:m.oennts umnsattrAeromat paccmuu )
O b,12TffAT1Gi W see IK IW3J1aeger (h O teureerArioi W Tecn specs oene i O bcvanATm lheanurr Puccult Oenets amD C bets i Arpa m at. D m ( n--i W W Tve:v. D m 6 "l"7"J4 _ I P5RC Rtvtss Da _ la'9 84fttttisitsest h . ]fh Acc r isp g RiyEcTID D
" Ptsasa a mammu. um O Dim:mrnen: O SEE ATTADe O Pm*J* .
\ . .
PGandE Letter No. : DCL-84-247 . CURRENT 4 EMERGENCY PLAN IMPLEMENTING PROCEDURES TABLE OF CONTENTS Yolume 3B TITLE REV OR-1 Offsite Support & Assistance 3 OR-2 Release of Information to the Public 2 EF-1 Activation and Operation of the Technical Support Center 3 EF-2 Activation of the'0perational Support Center 2 EF-3 Activation and Operation of the Emergency Operations Facility 4
- EF-4 Activation of the MEML 4 EF-5 Emergency Equipment, Instruments & Supplies 4 EF-6 Operating Procedures For EARS 9845C Controlling Stations 2 EF-651 Transfer of EARAUT Control 1 . EF-7 Activation of the Nuclear Data Communications Systems 1 EF-8 EARS Operating Procedures for TSC-CC HP-1000 Station 0 RB-1 Personnel Dosimetry 0 RB-2 Emergency Exposure Guides 1 RB-3 Stable Iodine Thyroid Blocking 0 RB-4 Access to a Establishment of Controlled Areas Under Emergency 0 l
RB-5 Personnel Decontamination 0 RB-6 Area & Equipment Decontamination 1 RB-7 Emergency On-Site Radiological Environmental Monitoring 3 RB-8 Emergency Off-Site Radiological Environmental Monitoring 4 RB-9 Calculation of Release Rate & Integrated Release 2 RB-10 Protective Action Guidelines 0
! RB-11 Emergency Off-Sitt 'ose Calculations 3
.i RB-12 Mid and High Range Plant Vent Radiation Monitors 1 i RB-13 Improved In-Plant Air Sampling for Radiofodines 0 i RB-14 Core Damage Assessment Procedure 1 q. t 6 07/02/84 0502d/0005K
NUMBER EP RB-14 3DGWE Pacific Gas and Electric Company REVISION 1 DEPARTMENT OF NUCLEAR PLANT OPERATIONS DATE 5/17/84 OtA8LO CANYON POWER PLANT UNIT NO(S) 1 AND 2 PAGE 1 0F 11 EMERGENCY PROCEDURE IMPORTANT g TITLE. CORE DAMAGE ASSESSMENT PROCEDURE TO APPROVED T # YA
~
A- ' PL'ANf 5fiAGER,) DATE l i SCOPE This procedure describes the evaluation of the extent of core damage , following an accident that can lead to inadequate core cooling. l This procedure and revision thereto requires PSRC review. DISCUSSION Fuel damage resulting in the release of radioactive material can occur following a loss of coolant accident (LOCA) or following the loss of available heat sinks. These events, if uncorrected, can lead to localized or widespread overheating of mactor fuel and eventually to fuel rod cladding failure, and/or fuel melt. The description of plant parameters indicative of conditions that can lead to fuel failure or melt are provided in the Emergency Equipment Operation Procedures (OP Series). This procedure supplements other emergency procedures by providing a methodology to determine the extent of core damage that may have resulted from an accident. This procedure does not replace procedures that are used to provide instructions regarding accident identification and/or mitigation or dose assessment although similar data and assessment is utilized in this procedure to determine the type and extent of fuel damage. The objective of this procedure is the classification of fuel damage into one of four broad categories: (1) no fuel damage, (2) fuel cladding damage, (3) fuel overheat, and (4) fuel melt. Within the latter three categories, the procedure permits a rough estimate of damage as a proportion of core radionuclide inventories that have been released to the reactor coolant and/or containment atmosphere. It provides a preliminary and a long tem methodology for assessing core damage. The pmlininary assessment utilizes rough evaluations of plant parameters such as reactor vessel level, and reactor coolant i temperatures to confirm that conditions exist which can lead to core ' damage, and quantifies the damage through the use of containment ) hydrogen levels and containment radiation levels. The long-term Wethodology requires that reactor coolant and containment air samples DC0279 LIV 1 i I l
l NUMBER EP RB-14 DIA8LO CANYON POWER PLANT UNIT NO(S) 1 AND 2 REVISION 1 DATE 5/17/84 PAGE 2 0F 11 TITLE CORE DAMAGE ASSESSMENT PROCEDURE r ! be obtained and analyzed for radiochemical and chemical parameters. i ' These results are then used, along with other plant parameters, to ' determine the extent of core damage. The preliminary assessment can j The l yield quickassessment long-term initial restits (within could require approximately)10 minutes). up to three (3 hours to obtain 1 sample analyses and further time for computation and evaluation of the < results, but yields additional infomation necessary to distinguish between cladding failures, fuel overheat, and fuel melt. ! PROCEDURE
- 1. Preliminary Assessment
- a. Corroborating Evidence for Core Damage If evaluation personnel in the TSC have indicated that conditions exist that could lead to inadequate core cooling (per EP OP-0 Appendix B), or ineffective ESF functioning under LOCA conditions (per EP OP-1, Appendix H), skip this section and proceed to Section b. Othemise, detemine the potential for fuel damage as described below:
Check the Appropriate Answer YES NO S 1) Are five or more core exit thermocouples
; temperatures greater than 1,200*F? []
- 2) Can SI and/or charging flow to the RCS be verified? []
- 3) Can AFW flow to the steam generators and CCW and ASW flow be verified? []
- 4) Are RCS pressure and temperature within the " Acceptable Ama" of subcooling as determined using Figure 17 _ []
j 5) Are containment rad. monitors (RE-30 j and 31) reading greater than 1R/hr.? [] _
- 6) Is containment pressum greater than h 1.3 psig? [] _
l t DC0279 2IV e--.- ,.w ,p.e._,,,,,,p.
DIA8LO CANYON POWER PLANT UNIT NO(S) 1 AND 2 ON DATE 5/17/84 PAGE 3 0F 11 TITLE CORE DAMAGE ASSESSMENT PROCEDURE YES NO i Is containment temperature greater than j 7) 120*F7 [] i
- 8) Is containment hydrogen level as l l
indicated by monitors CEL-82 and CEL-83 up scale? [] If any of the boxes (as ooposed to line spaces) for the previous - questions were checked, then those conditions are potentially indicative of inadequate core cooling or a LOCA*, therefore, continue
- with this procedure. If none of the boxes were checked, continue 3
monitoring the situation in accordance with applicable procedures.
)
t i
- NOTE: In general, the more boxes that are checked, the greater the potential for inadequate core cooling. &nsever, evaluation is necessary to determine the significance of this information.
For conservatism, continue with this procedure if a full evaluation cannot be performed. l DC0279 3IV r
* - - - - - - . _ _ - - _ _ -
- _ - - - - - +-P - w - - - - - - - ..-e.-- - -=, , . - - . -r---- - - - - - - - - , , - - , - - , *-- w ---,,a +r-----a-%. -
-,p,-
~
omsto CANYON POWER Pt. ANT UNIT NO(S) NUMBER EP RB-14 ( 1 AND 2 REVISION 1 DATE 5/17/84 PAGE 4 0F 11 TITLE. CORE DAMAGE ASSESSMENT PROCEDURE FIGURE 1
- + ,
., , _ 1 ta e... . .e .u..__. . . . ,- , * . *. . I" . ..
g .. t a. _ .. ram ..-. (t h am I .
~
1.* ' . Na- MtQ rDv1. *.r - I .?. ;, . ' ~-f N-2l - ~ _
- F= r
- .T. 7 , s 99.M. ,,,. ,:c,._:..: 2i. ,3 g .y;y,s..r- .
, . . . . :<.,g 3,6 '
, w y .q.;;, .
l 3
. . -.r- - fg. p Q. A.. "
g hig. . . . r :- E ~ ~ ~.'--rf L 9^^ r.:--: a .;r-g;; n 7 c: 7.'- '- .w; - r. -3fEFS -- -* ~<' ---
- - '- l 2l000' .r;.:e m;pt ~ r"-- cm.w- w ... - ,g l
-'...-.=; .:7:.;.-. .:m' .~ssan ...'
- r. m y-re. . .. r .: .p.--: . C
- r. .- 4 :-. -:e. -
z_.pK:,3 v . r; { < -.
.. 5. ..s. _.
.:2. . -
g . ., . ! .c :.: . .:.:-.-=u p ... ,. .a.r
. .a -
s.:.. ,.m:- . U ._. M .r ... -.. _. ,
- .z: -- _
a:.. . . . . -
=.
s.r :_ as x: . .. : : .
: a." 'E* sqs- .:2.
- n= --:. z :--_f.:
'r* a:;,y 5rg :-: i . . m:r 1900. .:- t...:- -- "-
- . y. 5:m_ ii:Q. , .'t...ra_m:~r= . . Ji%ilir r_ EE# -' ^-.. _!* E....:.-Wi'"""*-__*-.=._2
~~'-'"
- re .- c- E..;,:Eli.g - . g- .:...aum. =r.= .TI M.ad-; 4iFE-r . rs-. .: .M:- ~M .m - s- --. .- ;- .- :.
g wy.=.<..m.8P _.,y -_ "-- -"miEE5,,. Ym.r E -
- :.m. g rsea_.rr_:s h -
x.. .i.y,
. :.. r._ _ .r. - -
..a.n.-.... .- . : s:dz r:- . _-
_ .. . _ . = _ EapWPt ' enifEi @ s~Ffg s i? p =t y h' :.Eji 9 N-j.@:Mm.: <rh,5= L:j 17, g yn,8:$!'i
"'r. a=.: G.41: F IL 8- ** CF-T-GE:.: "M--iz ~ is"'?3 r - P- e i
. i ...
'.:U : 4._ E.r7. . . .*._"' z%=,'iE .i i. .
3..!'g:.Ei_=.i:ri.:._. . . . .~f.ri:f.. ;F. ,Im _r_;.m,z . a=. = ,!.,l,g i... i* -I'.E-i
, 1600g. =_E.u. . _ . . . ,. r,., .2;..;,,.,,.. .. .7
- ;=.ms.;. ._,,, . T:.. _.:=.
s. g::.ah,-. --- .me - m:-z.s::fr.: -B. : a:_ _. . :s.u ..=_ _:. .-==. E jann.-i-Xkfr"" C-'-7e- W 2EsM.'s l t riihM-d P Jin 'Y.:- - T:!2
. - ~ ~1.;r . 4 .i z~ _._ - . . .zi._IE.-iri". L. .r. 4. -t.". r - -...d. . E* '._. s.e :'.r -8E 'r: :..- 4.:_ .4
.: r_-_ : 1 -- - - . z.= = z cr= ... az.,,,i u r - -- - - --
...m:mmm.
MOO-- -r --- -- :r-:::r -
- - - : r-C- - -- - : 8' " - - _ : _ --2":! .=- -:
- g. . .. - _ .m- _ :1 ._.g =i@"'mI E ..:- w --
__. 6.,r. . z.. 3::. ar
. _... _.ac :. a z .
.= :. - . .
= - :.
.=:r-N, ...
r.a.z. .. - ~ -
} 3gg,a: 6 : a- .in! _- ;; s. . r. . 1;%: :g,,, 1m- ' - .4.. M. . . . E- . - s-u-s. : 4.
- t . .
" ; r- .-5:.
H 3 -ar ti;lirrr.. . i y !b;Ei&.3i4=EP.M+:: i:. J . i Mn: e J,4 'h ,1,r@i ; .2-g 1200.i.- ,Y;it(:.i 5-Mt-M . ':.! rr: f. . -.=.ffr/ r . . _ . . . ' . .. r.T-E'e-;u:'.i.t=_: z..= filer-
..:,ir..a,.rge ,.r. .*E'3. ..'-.mmF.'e. rg=: a . a..a . . .
. a-in. .-:.:.u: 6_.. . .
.... ,.. _.,,,7.
a,s :r - A- r.- =.is-- - r.:.:. s-- 1100 .-=...=, .:=r- r, m ai w ,=_ -- .
.._.:,.-, . . -: s.=.
- a. i.ruSBf-w:mura .a
.-f._<
W. ,... dimur .rar .,.u .u3m2 3._.:.a*. .. ara r .__ . r
.. .. . A I L
._s . . - r ..: -._
, 1000i=.'. . -
ilE. #.m_.3.AOd_e.t._. _ l e. ld._.r__.2='3EF.MI
. . : +.V.s
. . . . . T.. is.i .. .' . __. :.- . _. (;!:
i " 9f.-ni;.1N!E r" r ag_ae =_ w s'- yr =.-ci=he h-iiKrE:=!F:Wi=
,0n. - .s: e.m . :. -_Iiir._es. 5. --.:.- -- M. ...m ....m.v eM. .:fik. . . . ..% -:==_-
.= 4 i$=9'i4-4MW i.+ 76M4Mm.G .6.F 'V::N.- w:5 ann 5-i-N : F . P .'s , W -_ Q 8.ai_:F.-i -'r:.k'.: .i.? ief.c . ."5-4=;"_'".Qg':ilur?,dih . . 'r-3: ,
m ; en:;!"T.rr3=f M " * . I e R3EA-EBah;L9M-1S.;d.B risi:/X!i - t r. .. w r_-
'r:p8)rf {yT(',r=i, f.inEi ;ggaEpEnZ"- _ ; 8W.t-jii i.--aqs res =;iuruii.?J! ??'l-g.' ,.ia.z(.9 im:... ---e i. - -
- l i.-. ra_w
. m. ., m..
m=...Mur_w=.i4_. - i
.a. m _: .u : . .-gr vi. c. : . ..
r
. .jpe. g. . . .__... =.,'a- w .
a.r. g ,
- .n s. : . :-. "
, . .y 1r, .,
; W m,T.C . V ' '. ' B '
. .-I . ,% ,c2M. N . . 4 ~,Y,1,st.+n %.;v +".fW 9; .
_y
< e-
.. . . Nrdvt;wi ..= 1
% a *g r =~. EF M+-l tr'I.
5 - ,4 _ o ,- :.e= .
. 1 ,r
.lE ,
J#=.*. ' =^_2L'5rypast.m.._ _. J .- _ .;"ipe r a. ,e _- .p'.Te -7
- ~= ~ WQr?';it' fib *.sils P"!*cNr.AF
- 2-af R-"i I sfli!R= EWE r: . . g 20"4.:- f!MF.:&.::.NG .?!IEM-th .vMeis TM. M}MrJ!P.' 700 r -
. e 100 300 300 400 900 000 aCs Teneerature ('t). -
DC0279 4IV e-
DeAs:.0 CANYON POWER PLANT UNIT NO(S) 1 AND 2 h0N DATE 5/17/84 i PAGE 5 0F 11 l TITLE. CORE DAMAGE ASSESSMENT PROCEDURE [
- b. Preliminary Assessment of LOCA resulting in Core Damage
~
If loss of reacter coolant to the containment is not occurring, skip this section and proceed to Section 2. 1
- 1) Record time since reactor trip. hrs A
- 2) Record reading of containment area monitor (RE-30). R/hr B
- 3) Record reading of containment area monitor (RE-31). R/hr C
- 4) Determine average area monitor reading [(B + C)/2]. R/hr D
- 5) If the value of Item D is < 1 R/hr.
then no core damage is indicated, otherwise compare D to calculated curves of area monitor response provided in Figures 2 and 3. Estimate the level of clad or core damage by interpolating between the curves provide:1 for the time interval A. Record the results as indicated. g: Interpolation can be accomplished Check One by taking the reading D and No damage I: dividing by the expected monitor GAP i reading for 100 percent core % 6 melt or GAP release at time A. Melt '! multiplied by 100. E i I 4 p. DC0279 SIV
- - ap - . . , - - - --.w ,.,,,w-w ,__m
NUMBER EP RB-14 otAsLo CANYON POWER PLANT UNIT NO(S) 1 AND 2 REVISION 1 DATE 5/17/84 PAGE 6 0F 11 l MLE CORE DAMAGE ASSESSMENT PROCEDURE FIGURE 2 EXPOSURE RATE VS POST ACCIDENT DECAY TIME
. e e . R.E . 3,0 . ..AND 31.WITH . GAP . . .RE!. . .EASES . . . . . . ....
. m .m.:. .s: .ca. .
... . .. ,. .. ,=..
... ......u
..,.. ..... w . , . m.,
rsusssP i m .~ aren4w : a: a sa a .=i.:: .:.:T ' r. sr.r.st3
> -:.s m *A suzte me= se+.a. n :-- sr:ssa '
n:
.4- .a m J.atSL -
'bYMR-a u9iE.. ,tn.. w.... m . E $.E,,,..
2*
- Em y 4. .,m,-w..,_.../ bg. .E .-...a
. .-. : . v.:. .- m. G.
. ,. 4--,<' & .-.. .- en..
q u -
. a m ,
l n k . L ->
.-- .. . F:.. =. .v.w .p .. u
.L . . 4 x ::c: ,_ ,
.:-. ^^-
un _1" L ,.%.f ._ s p- = =rr =- 2c 8;"M s e ' ngh
, = = 3=_
- --- " ' = M - --75 - - - -E
-=
=== == =c
==z== = =e == = . - ===== = EE% - g='-E, _ _ _ _ __ ___ a
-- =m=._-=._.===.=:=========_g_=.=- --- =z:
3 ,2 _ _ - -.. _._.E
----- - = = = =r e;-== === - := = = = = .
_---- .; . u .... .. .:.. .. .. - . . . . . . ,. - - .
.- . . ... - . y r, . . . . r,. r. : .
. .. . .- : s .. .s , e-,. .
2 1 * - -
.. _.[_i b5.\ ' ik2 .a f a'I * -- d h __. - 8
.: _- .. . F T, <. F q'. ... p /
- e. . E,. ' ** * . - - ,.,, ..; , = f .:
. . . . . -- .:. 5
_C ..:.,..
. . s. .. u .m..,-.
. .s .s ..
u , .- t ,
,gm .
g ,.
- d. , ; c 4 4 3,1. , .
. ' ., . A 7
.J.. .. = * "= b. , _' x l 9 *% 5
~'
E=I-F m/an , ~E d a- W-51s--M 1=== =I-35
==== i = = E = = = E 6 == E =: = = E ;; = = = = == , .. ============g=========g====_==========z = = g===:
- . =====
_=====_====...t=======2-e._...g=====_==_=.===..=.= samm-mm .mmmm mem
- -.m... amune . - .e am..am . .m -
201 f ==,mm _ _mm=. .=. =.. ==.=u=
._ =_==.=
- s. s.gw a=
_.._,_mm=====. ==am == = === .i,_.. = =. a= = = E....._======an====.===,s=
==== .
,i
'..h..- ....:. 2_h _; .., .. - 96 . ' a .a
_ . . uN_e.ie.g. ant .
., ,.'_no ,>c**.
.g
.,,,, ,t. x -;. , 6 : . ; -a. y ,
, . . t
, . . , 4 ,
..4 e. - .. . , . ,
g
.2 a a
um t.
'a.a . ' a
* ' '.. , =
* .- t 1.
- m. t..a s .. g. . ., - s-b .1,( '4. . ._ E . ~ ' b. ! . ,w , C '. ,. . .J. i;'
r : . e 'd.
' I ...0 p- .
- y,,..
p-..-., - . .
,y,-- .,
.,,,=,
+ =~.;,
s.
*.. . , ' ?.
. =g
.-..e<.
-.'t*.
. * =,
0 'F 3'_- _x__ - ___ __, _8 c ah . S N_ 8* '_ _
,m
_f . _ _ ' _ .- . . - _.__2_ t 2
- _ _= 2_ 5_
\ v _ _ n .x _ _
V- = :. = c - - r- -n C C CC==31 C C C==El I == - C E .- = = = E O m. _.....c=. C__=._..---------..-- M. 10 ammmmmmmmmM m==, =ms ==. 4.me.... Can s ., . . ne-a=.mma-..=.
= . . . e l n i ves.. u a. .* e *
.- . : - ,.- . .- su s -
es rr r :r.- i
. . . . . ;- .. . .e. y c,w er T .s n -
pu . - . . . . - - - - g.. ., ,. , ; .< e 1- ,- ..
... . . e
[ . 4e r'd hh sa 'i. aiI . ..M s a d mas ' E _ . _ m' Ny l; D4 ;- , - . C. D .S,'3. M.'. . iyi*.,:iDP : W;mM.,g m . p . .DQi.",.;.,'t . . .. , .. ..;_2
'_h< .
- .. 3 . . . 7-. 3 ., . .. ,7f l1 -.. .. . . . ... s .! a.
y.. J, y ,a. > a ,e,. ..g .i .. . 4
'. . ,- , Pg n ' ' 'g , .-.
i-',.. m - x ,. - - - ____r .d
+ .*
- n.. Ps y
=_ .- - - - -E,
___t : y _4 =
- r- - _ . m:: ;g:;'n h 3 -. .= 3 == =.:
E ::: _=== : ::.t.; .c._. .: = .= =- .=. 2::
===t.M. t==~. C .. .=_
,i n
, M . . - ...E.. ..
CU .mme ...-.....
.. L....,...,. -. se e. e 33 ,
ammmmun se mmmmmmeen -
.w.m. .W.W.W.M .- 10 mamma amm ammeeinnmmmm-
.u.
Beesy (>7e - DC0279 61V 1
.e-
o:Asto CANYON POWER PLANT UNIT NO(S) MBER EP RB-14 1 AND 2 REVISION 1 DATE 5/17/84 , PAGE 7 0F 11 , 1 TrrLE- CORE DAMAGE ASSESSMENT PROCEDURE l FIGURE 3 EXPOSURE RATE VS POST ACCIDENT DECAY TIME RE 30 AND 31 CORE MEl.T
. e e . . ..... s . . . ..... . . . . .....
.. me_ m en.a. . s . w mee r . enamman vanamar aan. - -
ae 4
- e was ."e'r cum.s4 er . see.am maammmes a es an==e
. am e. ec.wsw en nesaersp. su.ma isean.a e_u.c se ssesesse
, , .~.Ms"M N 1 ' M M t t
.. M ~ B"hd3*v-E. P G" " D 78 ': , _
#.& Ah h M M 2 h tCF 4 "=9 e E*2
, $f?.dl,,- N ,,a,-- "', E..r,"? p. M.n . g .m.,r_ c- ~ i .
- =Fg FI9MIM G2E
- s.- m ,
^-
- - 'rar L.p gL -> .
..insa..'...
gLw,7;; a - m=,,..*z.. FL . . .i i , Et"" 4C
-a nas j
p 7a 2_ _ g *
^
_?
- i
_ s_ H_ _ _ '_**'
,r M . ** . .
. _ " _ _* t = ._ - I "i, ~'N- Mhhh+ \
, F - .i 1MME~Ei-
= 2 _ g ggg -
- s
-@dd ====:==_. {'
= _=:= g g = =-
_ .c===:: = = = = = = - 2a._
=== == ==- E 3 - - - - - -
S ==== ==_ _ ...-..,e _= =..=. = ...M. -."""":= =g=.=_ _
.. _ ==.E!EE=E.==. = ==Z_ =.==.2" j
10 M. - - - .. ..* ammmunemanam Es
.m_ _.-asmeasummmmmm-m,ummmunaminamnummaammeMeme==
m:.- ..>
.=-
s
. mmem - m
- - r .,- .- ,s- .s v .r. : - ...% 9:
.trM ' ' . ,~ : : . - . ^ .
, g; , gg "9
, . .e 3_ - ., ,g s. ,p , ,_. ,, g .y ,, , ,_ 9 J ; ;*. ,= M ~$*W ,, ., .. - ', ' , _ *#
_ ~ a .. - ,__ ._. _ , - 7 m ws .- s ,- m. t . 1
.2 Pi _:a ~ , ,. - -
g s - .- _ :, . . L.
..n. ;- % ' V---- .
p g,n_y> - 3 s.:
. . -. . .x__ . - -- .s.
.e F '- E - L . ; . _. _ ;' y _-
p
,g' ,
.vF - 6e- e.e eee ,r p. s h .,.,.
g,e . .
' , s
,g ,.
. . . . . w a
"'..,4gh
- a. . .
4 [ ".- * ...i _ y
=.,
, a 1 ' I' r t %
- x
; - , - - . ._ 9 i _3 = --
I 3/33 '
~~ -'E - __ _ - =__ . _K M ; - ' ' 7 Cd ~_E =E _'~ 2 E i .
__ , _y
- , _ - _ - _ _ == I
- ====
-_ . ==. __ = _= =_ =...c = =======;=:: _G_ _=E_:J: _.
t IO "" '"" - a"m m" m*e* _. _ _ _ uw_ Z"_ ".r'===.a'"mm""
~ _Z "* e l """"m. ".uummsn"u"mem'"b'"e"m""m"e"
. .. .- -.- - . m, . Aa.g-
_ o- . 43 a"m"mm""me , m s. _ a e e. _- .'a. - am e *
- met '4 L
- -P ar O . - -
ca. . A - - b*.. s . 75 d..
,, . . . s . . ' , ; , , , ,; ,.- n. .
f.y ,a .- 7 % .' ' .t .1 v. y . ,a -
'g..,-
r, wr, ;- = ;p . *
, . . ,L; ;
t
-l , . , , . , 1 I
s p=.m a 4 g -**1a'... ,s - I.A.. ; ,2. .,daLP' ,,
,a ,
x ' s.m
-_ c
- f.- g i
- ~~ s-r.
n . . - { t'.:" ?. ,t,x '. or ' ,' . r,. w " z_- a _- , .; - 7.-_. y , , . - * .,...r. , c ., ., ,. .- . ..8 -
- g. , _
a r-
'd
; . . , .,4 ,' ' . , . . f. ." .o. ,'", . g. -' p .P.
N ' P'
= * ' i. y g'_
^.t
_1 au aa__. -. _._ E x :_ ----T- m af d 2r _ __ a s 1 2.n .
. . . ; g
=":= ====O D :=7 =.."=== 2 i
- ===2 :r =
3
====__===_====.======s=_.=._==,._:-
= _ = ._.. __ _
30 ""*"""E""'8.m'""..'**".""*.
-- -- . . ".'""""'"'""m"8"."*".*.*."-
.. -. m m Esi.hm ""'" """8'"_ """' *.* _-
. _- - :p . n , e6a.n..
- a a- _a .e m.s e e6 zas *an r c. m rw .u_
- * .as & 4hg, a,4.p " ,rkJ s . *' __. ' . * .
. . . . ; s's . s 9 ? 'w.a . ' ,: g
'TrP T.. i Sei a - u". . [E- p<
=r .a st s M . , o ; ,' h. . . " i ., - ' ,5 6 ,;
l,
, t .. w: . '... - .- , .g,,nar y ,7 r. y 7- , t * , ' .;
o N ' . J w c;. . . W : -- r .s q*
, - .f,,
- ., , . 7r,..
e ;; - N.. 0.-.,-,,s-. . n, , m ._ _:g1,1,.yd,.c ,. y. _.t If e,r... x_ ,
< . 1 -
p m, _. .yr, S 4 L,,s * -.~w
- c h. ,r. ,.....ef .,_, .r a x . ... q' , , '. m . cE 4.;; ,
c , *g . 3." ~ , . - -. g . - _ .
. . l-4 m , . .
_ ~ T- - [!d_i k_h3Eff - - L r!br-k : _b % _
- a
_g _ ::c_1.;_ = $ =2 _=== _ art.- __ _ n - - - 2 -c _; ~ -- _ w 2. _ _- - _ g.' == _== = e :. :. . _ . . _ EE.=_=_ 5 =c. t :_:5
- m. ~ . .. . . -t=2_ - - - . ..
_. . ._ . ..c.z..s. .
- . c: _ nm
-.u.m.um.m.e.r..m-mmm.mmmmmmer.em.
.wmm
- w. so*
.i.m.ur.mu.mu.n. m -
- N4- ,
MCAY EBE (3 HTS) - DC0279 71V _ _ _ i l
.m l
DIABLO CANYON POWER PLANT UNIT NO(S) 1 AND 2 ON DATE 5/17/84 PAGE 8 0F 11 TITLE CORE DAMAGE ASSESSMENT PROCEDURE
- 6) If no damage, or a GAP release is indicated, then corroborative results
; can be attempted using containment hydrogen levels. If core melt is indicated, proceed to Section 2 of this procedure. . 7) Detemine the average containment hydrogen concentration from containment hydrogen monitors CEL-82 and CEL-83. %E i
t
- 8) Compare Item E determined in Check One Step 7 with the curve of expected H N damage
. concentration versus percent clad 2 %
failure found in Figure 4. Clad faTTiire Estimatetheperce9tcladdamageand record the result.
- 2. Long-Term Assessment
- a. Request Sample
; 1) Request that the Emergency Radiological Advisor (ERA)
- assign a sampling team to collect a RCS and containment i air sample from the post-accident sampling system t
(PASS). The following analyses shall be performed: a) Ganna spectrometry on:
, (1) RCS liquid and off-gas l (2) Containment air i
- NOTE: Hydrogen levels in containment are a valid indicator of damage only within the first 24 hours of the accident, assuming that the hydrogen recombiners are not operating. Since complex g mechanisms dictate the amount of H2 and radioactive materials I
released to containment it is not possible to prirdict which assessment of clad damage is more accurate. If results of damage assessment using the red. monitors and the H2 monitors L differ, try to utilize corroborating data from RVLIS, etc., to select the most representative assessment of damage. If resolution cannot be obtained, use the highest estimated level of clad failure. l DC0279 8IV
i l NUMBER EP RB-24 DiAsto CANYON POWER PLANT UNIT WS) 1 AND 2 REVISION 1 DATE 5/17/84 PAGE 9 0F 11 i TITLE. CORE DAMAGE ASSESSMENT PROCEDURE b) H j ($)levelson: Containment air ! Request that the sarple analysis be decay corrected ! back to the time of sampling. l 4 1
}
4 3 J a 9 4 il lt l. DC0279 91V r
^
.m_-.
NUMBER EP RB-14 DIA8LO CANYON POWER PLANT UNIT NO(S) 1 AND 2 REVISION 1 DATE 5/17/84 PAGE 10 0F 11 TRLE. CORE DAMAGE ASSESSMENT PROCEDURE FIGURE 4 REsrcNSE OF CONTA!WENT NTONOSEN NOMTORS (CEL-82 and CEL43) TO PRODUCED ST THE Zr4 REACTION i.
==
EE = b=E _= g=EE==EE ___...;_..._.u_.._..=_
% c._ 522iEEECEEE=E _.== g ==E = = = -
E-
= =EE
.; EEEEEEEE :E==EEEE:EE=EEEEE =EE:=EE-g *i=E==EE===^ E C' E E E=EE-- :E =EEE 3E__
2====:=========-- _=___==="====2:C===~==="=.**.==3=_E=.====
=-
======q======2===C====z==
_ :: = ==* E g=EbbbbbbbbEEEE.bbbbE
=
bbbbEb
=E==
N i====____.=E
=EEEEEEEE== LEE =E==EE =: s=E=E:EEEEE=E:5:EEE
========
'EE EEEE E E ==E EEE EE EE E==E EEEEE=--_-E:E- E= = = = =:n= = = w =r= = = =
8 r: =g=gg =g= ={ ={ =g i
=3 g g { g g g {jj g g g gg =
- ="-m1-=='====---*=====EC====E=
...==_=====:====;"=C
. 1. = = = = = Z _ I= C - ~ 'II: -
bb= bEbb5b Ebb Z-11 "3b EEE5E-E == EbE == EE EE EE EE EE E= =E*2=H=2r; ' = = = = = = E= E = E = =E = =.
- = = = = == = = = = = = = == =
E =E -2 ==; == ==
!:iEE ======="=E EEE E E EE EE ='=EE=E= =x: E: = E = =E= E = 5 EE EEEE
=
Il=.52=E========================-===== E=E=E===
=====c===_m=======-===-
= =
bbbbEbE3E5=:bbEbbE33 i je
- E'EE EE DE 2 EE' E EE EE E E EE =E .i: EE 5 EE EE EE E EE
_EEEEEE E EE E EE EE E =En E E_=_.__iE EE E E= EEE E: e 2:=E = E E E EE =--- E E E r_ E= - E EE EE E E - E
= = = - = = = = = =
* = = = = = _ = = = = = = =
'-55 5 5 5 E=E =E--
55 = 5 5 5_' E = E E = E Ei . E E-E E E E E E EE E 5f E555
. =
a = = == = r = = ==c- EE rr i .:= = = = = = = = = = :
- = = =x= = =r:
w I =E EE E E EE E:'E =g====E =r: I = = cEEE= = = ====E==iE= EE = =E = EE- -- a
..- -;' . = . - . .g:==
- ==== = = EE = =H C n = = ~~ : : -- .Z = n = . =
= = -- . *-'- *g. =-*- . =T*
_ _ - = = x = : :: r = = n = = - g 5 7 =EE =5~ -55UU555b5EEEbI E555
==-__========u=========-
E E E E= b E E E EE e E E E E= E E E s E= E E E E E == =EE r_ E y: E=E= ==" =E =E=- =E =E =E -EE E =E g = = 7"E_=====_c===- w . == .---- --- = . . = ' E n = : = = = = = : = : -- -. C C == == = =
=_ --* ;- 2*-C'=-===.=-_.-.--'..U-"^.r.::T=~:.'.=---.-==
' .b bbb b E bb : 5 b._ bb~ bb 5EEE55555555555555555= ==::= =
=-=== iEE = =_ =. = ===m _= ===
r r =u_: i = = : ==:=rn= ===:_= = = :- = = = = = = _
- := = 2 = :! = -'-- - -' ' Z ' I- -- = C
.- = C Z - . : . . =- ' - : . : = = .
d b bb_k b[bbb b Eb bh bb.bb Eb b b bbb b 0 _ b b i-- E= ;E=;2 EE = EiEE
;- r x = =-- =1. =2 E =H = =5cEr E : r EEE = = .= ": 2;
_ E EEa-= c u .i= t=E=EiE2
~ =
m ::= n = = . 2 = = = = = = r= = = = c-E ! (( -'-b ib- bib- bbbIb Ebhb kbb bb bb -- = bbb qg;g f.C : __.- b d b N,-
===
n ~ EE.a EE r_ r =: ::r rE- t- u= r:::: r': c--' r r2- -r- ::=_ : :: . c: . 2" - EFE p=I u.:::= n n Iu:=_Imt. 55
.=-_z--= -
- ur um q :_ -
i
- 2. rgi p.. . a ,c= = : x : = . =5p r:g7EC1E;;E: i h=p 5;.;7r a. :- a:n qq !:x r m n g=: =n . . . . ._-
2; - 3Ei _ m,: c __ - qxu y# ... E n r:= gm._s __.:.m 1 a crc. -.n. P -- -au n ap :% r p =r E_ r i-- t : a m c ..
...t
. .. ,rn c pr g E: i'h.' :- ur .u.
a :
-N M . . y:i2 :t Ei__ l DA-i ne r r : 2. -
- x r iihi D 2 a 2 ,,J. w . . . i=
3 :=r r==a.... EE ~ E dm IEE ? iE .. E,r; c-E i!Cd. rWi:,ix . M iTu -h M 2 -- b. :-- -- ie ' 5EH F
- ,-j:Ei E: :: : L o uip u~%3_4 r: ' i' E c !i gi -E.iPEjip : .m x = .. f.. : i._ E"!y!'EE:.2,: x r c::- T,e g t r- r 5 2r Ng8 teaction I DC0279 10!V
oiA8LO CANYON PCWVER PLANT UNIT NO(S) 1 AND 2 h EP RB- 4 L DATE 5/17/84 PAGE 11 0F 11 TITLE; CORE DAMAGE ASSESSMENT PROCEDURE l
, 2) Await sample analyses. This may take up to 3 hours.
In the interim, continue to assess core damage via the techniques provided in Part 1 of this procedure. When sample analyses are available, pro:eed to Section 2.b. l
- b. Analysis of Sample Results
- 1) Complete Attachment 1, " Water Entrained Inventory l
; Worksheet." !
- 2) Complete Attachment 2. " Airborne Inventory Worksheet."
- 3) If reactor power for the 30 da remained relatively constant (ys prior within torange the shutdown of 220 percent) and the average power level is at least 80 percent, proceed to Attachment 3 and determine the power corrected source inventories. Otherwise, p complete Attachment 4 to correct source inventories for a variable pawer history.
; 4) Complete Attachment 5 to detemine percentage of core or GAP activity released.
a
- 5) Refer to Attachment 6 to detemine what type of failure (no damage, clad, overtemp, melt) is occurring (if j any).
i Report results detemined by this procedure to the 6) c individual making the request for a core damage l assessment. J J 7) Continue to monitor the situation by utilizing this procedure as necessary. ATTACHMENTS
- 1. Water Entrained Inventory Worksheet
- 2. Airborne Inventory Worksheet
, 3. Calculation of Power-Corrected Source Inventories for Constant
- i Power Levels
- 4. Source Inventory Power Correction for Variable Power History
- 5. Comparison of Expected and Actual Source Inventories
- 6. Qualitative Assessment DC0279 11IV l
- v. -
f i PACIFIC GAS AND ELECTRIC COMPANY Page 1 of 3 - DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT N05. 1 AND 2 TITLE: WATER ENTRAINED INVENTORY WORKSHEET ATTACHMENT 1
- 1. Check the appropriate sample type:
RCS RHR Reactor Cavity Sump A
- 2. Convert the elapsed time since reactor trip and the collection of the RCS sample to hours:
hr B
- 3. If the sample is a RCS sample, record the following information:
RCSTemperature(Tave) 'F C RCS Pressure psia D RCS Density Correction Factor (Figure 5) E
- 4. Last RWST volume prior to accident gal F
- 5. Current RWST volume _
gal G
- 6. VolumeofRWSTinjected( F-G)= gal H
- 7. Determine which ECCS volumes have been released into the RCS or containment, and determine the total volume in the Containment Sump:
i
. Total Volume Actual Used in RCS (1) RWST Volume = H x3,785h= cc I $ ~
(2) Each Accumulator = 4.28 X 10' cc (there are i four accumulators) cc J 8 (3) RCS = 3.56 X 10 cc 3.56 x 108 cc K (4) Total Volume ( I +J+ K) _ cc L
- 8. Enter the values of E and L on the next page and calculate the 1 total water entrained inventory as indicated.
- 9. Proceed to Step 2.b.2 of this procedure. !
DC0279 12III
l i c < 'u ,
\' .,
~
< Page 2 of 3
_T_ITLE: WATER ENTRAINED INVENT 0M WORKSHEET - ATTACHMENT 1 (Continued) A Bl *3 C lDJ i Measured Liquid Activity at Total Sample Activity RCS Conditions Water Entrained Isotope (uti/cc) (uC1/cc) Inventory (C1) Kr-87 Xe-133 I-131 1-132 Te-132 Cs-134 Ba-140 La-140 [a]B=Ax@ (b)C=Bxh x 10' We
- Liquid is defined as the total activity from the RCS sample, including any off gases.
4 DC0279 131II . m:
PACIFIC GAS AND ELECTRIC COMPANY Page 3 of 3 DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT N05. 1 AND 2 FIAURE 5 TITLE: WATER ENTRAINED INVENTORY WORKSHEET Pass LIQUID SAMPLE DERSITY CORRECTION N : iiiiiiiiEiiE-iEiiiiiH .iEiiiiiiiiiiii ::iEiiiiiibEiiiiEiiiiiiiE~~"~~""~---'""~-- Eiiir =-
.- == = n= = = n _ :: = = =n n= = = = = = =n = x = x = == = == == =m: ===:=
. x =t : == == = x = = = . == -- : = = =n == -
x = x == = x = n x= == . 5:n xnnn = n= : =:ng x =.. == =:::a=.;;xn-In.==e = === x ==:gg=.:=ns:ggi.:.======
= = _. _-
- - := == = = =r = = =_m:= = =n =:: = n n= ...==== ggi_ji.j i.;ig====c===== =
= u:x = = = n = : = n = == = n nn x =: = == == =n : =x=n = n= = n:=n unnnn x = == _._.. == .== . _.u ==s======
== :..
. :=.: =,=. =
=_ _ ==.=. .=. . =.= . =. x..n: :x=.=. . n.x .=u.=.gg==
- i n. . . . =. . . _ .=. . . n. . : x. . =. = n .x. n.t= . _ . . :.==n.== . =. r=. ==.=c . =. .=. . . =. . Ex. ==. . =_=. . .n_ =_= =_=_ _ _
= _=. _ . _g: n=_ == nu. n=nn. x.2= -n == m = a= n== ix n = == == nnn= = nx = =x . = = = n n : = n =n = = = = = = == == == == == ==-
n..:=...=..--..x.xn..=_.n.=.=._=.n..n.:.=...=..=.=..=n.n.=.._=.=.n.=..=..=..===_.=c.:=:=_==.===..=.=z_=.._ 3.r . . _. _ = _=.; =.._ ~. n c_=.:. =_n ==
.=. . _n =.. . _=.. .t_ .u.,n_=. ..=. . = =. . .u. m. . u =. . =. = 1.. . x. x_=. x.s : =. . . . . =. _ . n t. :. n. : n. . .=. _. n. k=. =.1_
. =. .: = = - = c=s__
=..:=====n==========n==========n=
= x =n n = = , = :: n = = n n um . =
=. . _.;=. : =.. .x.n =_=.:. n =. . ......=._m.x.x..x.=n==_=_=..=..=.x_u..n.n...==_=.==...==: . : .n. .x. : =. :. : =.. n : x. . =. .. .n. . n.. . :;n n x n . x x x = = =n == = x = =
.u..=.....=.=...=..n..x_=...=...=...n..m...=...=...=.q.=...n..=...=.=..=...=._.=....n..=._..=...=.....=......=....=.....=a.... ..
u.n.an..x_=_=._..x_.=..==...=__=....=...n.n=..n_u...=.._=....=.=..n.=.==..=..==..:.=....=_..=.=..n.u..n.n..n..=_.=c..=g
=nm- p a: =: == == m ==n ux ::=nn =n: =n =x x =nn n = := n = = x = xx =
- =....=._._..:==_=.x..=..=.=...=..=...:,.n.=...=..,=.=._.=.=..._=.x...=.==..=..=.nn..n.=...=..=..=x.n=.=.=...===_.=._-
= = =:::cc nm . = 2::= ==::nn = = == n.t== x= nnn=n : . men == = === =n=.=
0.a7 .g=m= nn n= r: ..:=== = == = === == === ==n==== = n=m =n x= = _= = .=urn= :r-:=.: = : ;1;;= == == == == x= = ==- = ;y ====n == '
- x. x. . _= == x. x. . =. rn. . _= =. . n=_ _=.= .=_. . .u. u.:. .:. .=. . . x_n = =. m. : .: : _=. . =.t; == =_. : .=., .= =. x.= x._=
,: :.=_n -ar.
..........................................................:_... . . . . . . _ _ _ . . . . .k.bb;b _ . . . .b. hbbbb.~b . _ _ . . . . b. .b~b.
b.kb)f k. 2 .
. :b hbbb ~.-b.b5b[bbhbh
.=...=.=_.=_.u....-...
- x- _ . _
E,.=b bE b'h.hh[ 33U! *~ _=__=_==..==.=_..u..=...=.=..n..==_..t..=.._=_n=.=.._=.=.=..===_=.=_r: . . - . . . 5'b b .T".hhb - . _ . . 3C n C=.: " .; "=C -"=" =2" * -"'"" '"'"*-
~
- : U C.** : -~'W.~.. =C -* C . ==: = =% Z = *"* ~ : x *~ """~ = : : C = "~. . 2"'"
m.
....=....=..~.~"...-~..~.C....*.=..=..n.=...~=._=..".~""C.F."..!=..~_C_:~:_~n_*n..".2_C...=..::=.3'--~="2".C=.=".=_===~6
======u======n===uz::xx======_=====-===========
=O=l*
. M n { .g = C n ::' n n : .' Z ; = n : . : =C- -~;;; = : 3 0 n * . = C" : : - 7 Z : n Z~ . = n =-" l== 22= CC-t .
===============s:=====-
.B EE
. .=.Ei.=.bic E.=. b =_= ' =i =_=.. iif= g==-================_==._==ZC=_=..._=.=..=.=_"E":.=_..=_==..=._=.g .
.=. .==.. _
=_ . %. _ . = =._ . g= =_If p
u :iE=.E E E= BEE ~ii==. G 5 E 1 _' =E Ei E=i = bE EE= d C ~~ ~ ~
- C=" :35: C Z- --' CC"
............. .. k ':J:_ ,Glll". .C . 2=" -"--- ll32 ="_" 2 =n= =
- =. . = =. _n. n. .=.
_ . . _ _ =.n n_ u = . .. ...._._...r.._ . .. .
.d'n._.=..=...-_=_=_==7_=__.=_
. = = =9. =. .=_.:: =_ =_~_ n n =- ..gg . _r =. .=_= .=En = == p=_. = ---" : : U : ~ : : . : '= = , : :": 2 "= Z 2 =.-~ .
-----~..u.=._=_=_=__.==_.__=..=_.._..==...=_.=.....=_..=_=._, --
_ m n =r := :x;; = = == =g3:r= =_ _l == ==_ _ _.._=_ .
.j..s========:========nu======n=xn._=====
2Z _.
---' --*=
.2 -~~ . :C n ". n = n n* * ' "" ." = : ~~ ~ ' = ~ = 2 = ~- '. ' : C n = . '""~ '="" '"Z:; ='l 3: {_ =~.: = = : ::: : . . Z = : SC : = : = : : ~* = * %"'"; '-""~ . = ---- 7 .~ C : :.:.=; . "I = == : = --'** ==
t=_ s__=. =. . =. =;. n. : =. _ . n. , =. . =. . . =_.. =. . . 3t - . : m_=_ : n. =. . =_ n. t=_.,=. ; :;=__=u.= . _.=_ ; : n =. .,. =_. =_. =_. = M . . =. .
= = x n = = = = = . = n = = = = = n :g : = == =- ,= = == = ; :=
t .==== x : =x n = = = := u x :~;;. . u= u = =x = = : : . == _ __ :.2.- _ =ZC:=-. : :x = ===== =. _=_=_ = = -
- q. '"...:=. .**~ m=' ~= .:n : :== :=: ' ' =: . :-! '.: 2=. :Cn * . =_=:=:: = = : : = = = :: == = .: r: n=: ~J. = : ~~ ~~ ""- : C-~ -- -
U- :n: : .: ;3 : . .. .. :: n ~ 4 : n C = =:: :: n !- 7_
- n Z : . : . .C . = : M ::
...'~ - : : : . . ' : .*~. ::: :- : n : ' .-' : : . . " : C C -~ ". C : ~ Z. ^ .;C. 2.~
........':'f_
. :: ~ : . . ::'". =.._' ; :5 ' U. .: . : : : : : : . : : . : .' .: '.-..'....=.~'.'...'..-'.-..C...~.'.
- : .. . 2. . . :.='. .2. .:... '. :'. :. : =_:. : :: : _n =_=
^
- . : *~ ~ ;: ::::
- Z **.: ::: :: Z : : . . -~ ; . _ ,;' Z1
. u:= :==== =: =: = : : ; y : 1.y : n: ::3.= .. .:. m g;:::..n .:=:.= .: n. :.=. n=
- ....._......................"$2^.-
. .N:: . _= :. ::::= - .-=-==- . J. . : . ;. ;.;. :.
===x :::- - =. =: .r p ::r :: gn r == =.= =:1 = :s = = = "
. . : : : : : ' : :"" : : : -- * : C * -~m." . ::.Z=::::2::': ".^- = :f'= f . . .::: ' :f I : ~ : ::' : ' .~ ~ : :: : -*::::: . : 02 1: ~-* =: == = T
~ :n l
. . . Z : : : : : :: ~ : = . ' . .' =% : : : ' .. . : :' : ::::: Z * ~ : : Z : : = * . n : : : =. : =- ~ :-* '"CC =
, .=....:.=....=...:=...=;.U:-~.M-*.
- , . . . . x. =.m.-y. 2. . x_ _: _. : :c. .. u..s .:n: .: :' .: - ; : - - = : ;---- e- - . -' = =C 2..=...g.;n..=..=.....n.=...=...=..n.=....=..c_=x-==--
4, . . nnn
..-'....'-I*Z.="=6:"-~= . _ . . '; .;; .=UL; . ;= t '. n . . . . : T. i "" : M . . . . . . :. :. '.: . . .6: :;.:::= u " '. : : M : E' ' n =.' = 2 ~d. = = =~ C=ll T2 ::C ' : ts: r::.:
vb _ b.k 5 ?. b E 0
- :. 2 :. . _ :;- : = ;_ u =b: = b.b % :..I... ~= b5 . m bUI :*=:5 n:: i I .k5 x= = rn, :xt :p:n :n:::: :. ::n:::::=::::::
n = 2:=
= ::n: m 2::..:m.:
- n5E = bb
~:.;=
n g=..?5.555 = =.:r c= _ nz m=; =
- .T ;. '...':.Q-*:.=..:.:=..=...-~.-~~,_
. . . . . . . . t ._ . . 4 .: -. 2 7. ' i. . . . '. ' ' .L.......e... '--I... . . - 1. .J. . . ' . . . .. . Z : : . : ._ . . . . . . .
{ { { { 7 l A :::: : . 2" . Lj : *-~^ .l..J' n ; C :!' : : : . : - Z,;.-g]~~ ; } - ,. [ -. ? : : ' ? " j j. , , j Ljj,', . ' : { . j ';;':' '. _ ]--- .
- n. :
.....g.
... -..C.K. .y
'.1 : : '.
- ^ :::
. U ." . :::: :: : ~ .. . X .13.
.='-='-~..-*C='-~
a ~ :- _-
' =. C;. ::. .C. t;'.W.. ;4.
- . : ~. .'.-. u' ' :. n. ..:.. .:. :":.:~.-: :'--n. . . ~. : : : : : : r. . t . . . ..:.T.n . . . . ..'q. ' ' .: .: . : ; :
1
.- ?..
- ' " -_ ;; : .~~. U :: :::' l 2.. '. . ' ' i : ' . .: : :: .' .'.: . .?
' ^
CTZ 5 5~'L EEC.=S
' . R. [- . : : . --~I -
E. N' 9=. wi?iu
= .=.im : mn.i....
E. E - p r i1 =.. Hi:: em :.n r== E i _o m- a' G' c O[r.o':= r:_t p ;g; .-; gm q . .;;._.:- -d.m...
. cA; . uu g n c: r u = ,. c :.a E,71:r.:-;--::qsc:
9 De : ES 19 M M1 W (ey) : DC0279 13.1111 _ _
+4
1 ? PACIFIC GAS AND ELECTRIC COMPANY Page 1 of 2 . DEPARTMENT OF NUCLEAR PLANT OPERATION
- DIABLO CANYON POWER PLANT UNIT NOS. 1 AND 2 TITLE
- AIRBORNE INVENTORY WORKSHEET 4
ATTACHMENT 2
- 1. Record the elapsed decay time since reactor trip and the collections of
- the ccntainment air sample in hours:
hr h
- 2. Record the following information:
i i Containment Temperature *F
; tainment Pressure psig
+ 14.7 = psia
- 3. Calculate the Containment atmosphere Pressure and Temperature (P-T) correction factor using the following formula:
P-T Correction Factor = . 0) 460)
.! Where 530 is room temperature on Rankine Scale.
P-T Correction Factor h
- 4. Record the containment airborne sample activities in Column A on page 2 of this attachment. (NOTE: The containment activities reported by the
- l, sampling teams are at room temperature and pressure.
t i '
- 5. Adjust the reported activities to the conditions of temperature and pressure found in the contain by multiplying the values in Column A by the P-T correction factor, E and recording the result in Column B.
i j 6. Calculate the total airborne inventory of the nuclides of interest by
; multiplying all the values in Column B by 7.36E+04. (This is the
, Congainment volume of 7.36E+10cc and the conversion factor of 10~ C1/uC1.) The rc:ults should be recorded in Column C.
l l I l ll n
-1
~
DC0279 14III 4
+ , - e-
Page 2 of 2 - TITLE: AIRBORNE INVENTORY WORKSHEET ATTACHMENT 2 (Continued)
- A Blaj ClDJ Measured Sample Activity at Activit Containment Conditions Total Airborne Nuclide (uCi/cc)y (uCi/cc) Inventory (C1)
Kr-87 i Xe-133 1-131 I-132 i 1.a] B = A x @ ? [b] C = B x 7.36E+04
- 7. Proceed to Step 2.b.3) 9 t-PC0279 15111
* - - - - w- w ~ -
' ~ ~~
PACIFIC GAS AND ELECTR!C COMPANY Page 1 of 1 - DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT N05. 1 AND 2 TITLE: CALCULATION OF POWER-CORRECTED SOURCE INVENTORIES FOR CONSTANT _, POWER LEVELS ATTACHMENT 3
- 1. Estimate and record the average power for the last 30 days. (This form is only to be used when the power level has averaged at least 80 percent and has remained relatively constant [within the range of 220 percent in i the last 30 days]. If the power level has not been relatively constant, use Attachment 4. %
- 2. Mu?tiply the source inventory values listed in Column 1 by the value on Line 1, and record the result in Column 2.
! 3. Enter the corrected values. i 1 2 EQUILIBRIUM CORRECTED i SOURCE SOURCE h NUCLIDE (C1) (C1) i GAP INVENTORY Kr-87 3.9E+4 Xe-133 1.3E+6 I-131 8.0E+5 I-132 1.3E+5 l FUEL PELLET INVENTORY Kr-87 5.9E+6 Xe-133 1.9E+8 j Te-132 1.4E+8 i Cs-134 3.1E+6 Ba-140 1.6E+8 ] La-140 1.8E+9 I-131 9.7E+7 l' I-132 1.4E+8 l
~
l l DC0279' 16III
=. -
, ,* ,w ., ., , --
PACIFIC GAS AND ELECTRIC COMPANY Page 1 of 3 . DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT NOS. 1 AND 2 TITLE: SOURCE INVENTORY POWER CORRECTION FOR VARIABLE POWER HISTORY ATTACHMENT 4 When the power level has not been relatively constant at 80 percent for the last 30 days, nuclides of interest have not had enough time to build up to equilibrium levels. In this case, the effects of each significant porar change must be taken into account. The formula to be used is: PF g = I jF) (1-e**1 t g3 9- Agt 2j Where: PF, = 30-day power factor for Nuclide i F) = fractional power level for time Period j A 1 = nuclear decay constant for Nuclide i l t ij = length of time Period j t 2j = time from end of time Period j to end of 30-day period. ! The calculation of power factor must be repeated for every nuclide. The power factor determined in this way should be recorded in Column B of this from. This power factor should then be multiplied by the value in Column C with the result recorded in Column D. Sample power factor calculation: The Plant has operated for the 30 days prior to the accident with the f 3 following power history: l 100-percent power for 10 days j 70-percent power for 5 days t 0-percent power for 7 days
- -~ . 70-percent power for 8 days 1-1 i
1 DC0279 17III
, , . . . , i -- - -
l I Page 2 of 3
~
TITLE: SOURCE INVENTORY POWER CORRECTION FOR VARIABLE POWER HISTORY ATTACHMENT 4 (Continued) 100% 70%
/
30 Oay ' Power History Prior to Accident 0% 0 10 15 22 30 For time Period 1 F3 = 1.0, tyg = 10 days, t21 = 20 days For time Period 2, F2 = 0.7, t12 = 5 days, t22 = 15 days For time Period 3 F3 = 0.0, t13 = 7 days, t23 = 8 days For time Period 4 F4 = 0.7, t34 = 8 days, t24 = 0 days , The equation for Nuclide i would be: PF j = [1.0 (1-e~Ai (10 days)),-Aj(20 days))
+[0.7(1-e-Ai(5 days)),-Aj(15 days))
+ [0.0 (1-e'Ai (7 days)),-19 (8 days))
' +[0.7(1-e-Ai (8 days)),-Aj(0 days)) le DC0279 18III _- I --- --- 4 ___ +__ _.-
Page 3 of 3 , TITLE: SOURCE INVENTORY 80WER CORRECTION FOR VARIABLE POWER HISTORY ATTACHMENT 4 (Continued) i CORRECTION FOR VARIABLE POWER LEVEL 3 A B C D ! Power Equilibrium Corrected Correction Decay Source Source Constant Factor Inventory Inventory L NUCLIDE (day 1) (PF,) (Ci) (Ci) Gap Inventory Kr-87 13.10 3.9E+4 Xe-133 0.13 1.3E+6 I-131 8.62X10-2 8.0E+5 I-132 6.94 1.3E+5 a Fyg},ggypt 1 Kr-87 13.10 5.9E+7 Xe-133 0.13 1.9E+8 1
! Te-132 2.13X10~' 1.4E+8 Cs-134 4
9.21X10 3.1E+6 l 8a-140 5.42X10~2 1.6E+8 j La-140 4.15X10~l 1.8E+8 l
! I-131 8.62X10~Z 9.7E+7 j I-132 6.94 1.4E+8
. DC0279 20III
PACIFIC GAS AND ELECTRIC COMPANY Paga 1 of 2 ~ DEPARTMENT OF NUCLEAR PLANT OPERATIONS DIABLO CANYON POWER PLANT UNIT N05. 1 AND 2 TITLE: COMPARISON OF EXPECTED AND ACTUAL SOURCE INVENTORIES ATTACHMENT 5 l , 1. Copy both the total waterborne' and airborne nuclide inventories into Columns 1 and 2 of the attached Form. j 2. Add Colunns 1 and 2 to get the total release inventory of each nuclide of interest, an,d record the result in Column 3.
- 3. Copy the expected source inventory into Column 4 from Attachment 3 or 4.
- 4. For each nuclide, divide the value in Column 3 by the corresponding value in Column 4, and record the result in Column 5.
, 5. Go to Section 2.b Step 5. l b
t
.9 ll
.i nrn970 91TTT ? ,
~
.. . e. . [. . . . _ , . _ . . _ . . , . . . . . - ,
. , ~ , - . ~ .
l Page 2 of 2 . TITLE: COMPARISON OF EXPECTED AND ACTUAL SOURCE INVENTORIES ATTACHMENT 5 1 2 3 4 5 Expected Total Source Total Total Released Inventory (C1) Waterborne Airborne Inventory (Attachment 3 Percent Isotope (Attathment 1) (Attachment 2) (Ci) or 4) Released Gas Gap Inventory Kr-87 Xe-133 1-131 1-132 Average % Fuel Pellet Inventory Kr-87 Xe-133 I-131 I-132 Cs-134 Te-132 Ba-140 La-140 Average 5
'Do not use for calculating " average Check One:
percent". Use only for qualitative No damage assessment on Attachment 6. GAP release Core melt
)
DC0279 21111
PACIFIC GAS AND ELECTRIC COMPANY Page 1 of 2 i DEPARTMENT OF NUCLEAR PLANT OPERATIONS .
- , DIABLO CANYON POWER PLANT UNIT NOS. 1 AND 2 TITLE
- QUALITATIVE ASSESSMENT ATTACHMENT 6
- 1. For each nuclide listed on the attached worksheet, check the box which corresponds to the inventory percentage found on attachment 5. Circle the applicable iodine ratio.
- 2. To best determine the category of damage, concentrate on the presence or absence of key nuclides (e.g., Te, Cs, Ba, La).
- 3. The general location of the marks should give an indication of the type of core damage.
- 4. Enter the type of damage that has been determined on Attachment 5, and proceed to ster 1,b.6. l .
NOTC. If Ag-110m was found in any of the samples, it is a indicator of fuel melt (Ag is from the control rods) good . ; 1 Y e ( t-DC0279 23III
) -
l1
~\g g s 2 s/ 1 0
5 f > o 2 t e g l e a M % 5 _ P 0
- l 5 e - 1 u 0 F 1 0 2 1 1 3 3
< 1 1 1 I
/m ss%0 0 4
1 0 4 1 5 a a 5 B L t T a 1 E e ; E h H r < S e % 2 K v 0 1
)R O 5 3 3 dO - 1 1 eW l 0 - -
u e 1 I I nT u < iN F - _ tE nM 2 oS CS
- 0 (E 1
- S 0 6S 1 A < T NE
,~
EG MA HM s/ CA 2 AD 4 T % 3 3 TC 0 1 1 AI 5 - - H > s e P C T A R G J e _ s _ a _ _ e % 2 l 0 e 5 0 R - 0 P 1 .. T A , N G - 2 1 E
. 3 3 %
1 2 _. M - 1
- 1 S I I _
S
- E % 0 _
0 S w S 1 o - A < _
,~ l e
E b 1 V e% 1 I g2 I o f T A T nm1 a0 i 3 2 I D< k o c 9 . i e 7
*L t h 3 1 2 a c 2 Q 7 3 3 3 R 0 8 t C
- 1 1 1
- r - - - e o E K X
e 1 1 i n n w L d o T o D I T I
- 1
.I~
rl' , ! ; I 4 it i liinii* ;!
. . p' hAO 4 UNITED STATES ex NUCLEAR REGULATORY COMMISSION .
)=
-e j WASHINGTON, D. C. 20555 July 17, 1984 275/323
-.Diablo Canyon
\
MI.0RANDUM FOR: ' Chief, Document Management Branch, TIDC FROM: Director, Division of Rules and Records, ADM
SUBJECT:
REVIEW 0F UTILITY EMERGENCY PLAN DOCUMENTATION The Division of Rules and Records has reviewed the attached document ; and has determined that it may now be m.ade publicl available.
/: >
. Jr. M. Felton, Director Division of' Rules and Records/
Office of Admi'nistration
Attachment:
As stated
. ej l
. 4 L -u _
_}}