ML20203B036
| ML20203B036 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 05/02/1986 |
| From: | WISCONSIN ELECTRIC POWER CO. |
| To: | |
| Shared Package | |
| ML20203B006 | List: |
| References | |
| EP-7.0, NUDOCS 8607170396 | |
| Download: ML20203B036 (23) | |
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EP 7.0 i
MAJOR Revision 24 05-02-86 i
1 EMERGENCY FACILITIES & EQUIPMENT 1.0 DISCUSSION This section of the Emergency Plan identifies, describes, and gives locations of emergency operation centers, support centers, communication systems, and first-aid and medical facilities.
2.0 CENTERS FOR EMERGENCY OPERATIONS The emergency facilities are a coordinated group, separated physically to minimize interference and confusion, and connected by dedicated communi-cations lines to ensure an uninterrupted flow of data and instructions.
Figures 7-1 and 7-2 show the emergency communications network that will allow coordination of all phases of the emergency response operations.
2.1 Emergency Operations Facility (EOF) (See EP 2.0, Section 2.14)
This facility, under the direction of the Emergency Support Manager assisted by the Site Manager, is the focal point of all emergency response operations and is the primary interface between PBNP and offsite agencies. This facility will be activated by plant personnel within one hour of the declaration of a site emergency or general emergency and will be staffed by corporate personnel within approximately two hours of the declaration. Comprehensive coor-dination is achieved by:
2.1.1 Maintaining communication links with the other emergency centers and receiving periodic. updates of the progress of the emergency procedures.
2.1.2 Providing primary contact point for State and local emer-gency response agencies and providing information and coordination during the emergency response operations.
2.1.3 Directing overall emergency response operations of Canpany personnel both onsite and offsite.
2.1.4 Obtaining technical assistance from Westinghouse Electric Corporation, Bechtel Power Corporation, and other vendors who can contribute to the response effort.
2.1.5 Providing administrative and logistic support for the addi-tional personnel and equipment required.
b 2.1.6 Developing and initiating plans to handle large amounts of contaminated waste material.
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Os EP 7.0 Page 2 2.1.7 Acting as a liaison with local health care facilities and coordinating the transfer of injured personnel who are radiologically contaminated.
2.1.8 Providing for offsite radiological surveys and organizing transportation, equipment, and personnel. Results will be l
evaluated by the Offsite Health Physics Director and transmitted to the Site Manager by the RadCon/ Waste Manager.
The EOF is located at the SBCC with an alternate location at the Wisconsin Public Service EOF in their District Office on Columbus Street in Two Rivers. Communications links will be maintained with the TSC, SBCC, JPIC, designated offsite agencies and offsite monitor-ing teams. Up to 700 sq. ft. can be made available to accommodate State and local agency personnel.
The health physics operation of this facility is the responsibility of the Offsite Health Physics Director who reports to the RadCon/
Waste Manager. This portion of the EOF serves as:
2.1.9 A personnel accountability and contamination monitoring center for evacuated visitors and contractor personnel.
2.1.10 A health physics control point for individuals entering or leaving the site.
2.1.11 A central point for offsite field radiological assessment t
teams. Current meteorological data required for radiological assessment will be obtained by phone communication from the TSC.
Information obtained will be relayed to the RadCon/ Waste Manager.
2.1.12 A coordinating center for security and traffic control.
2.2 Technical Support Center (TSC) (See EP 2.0, Section 2.44)
This facility is operated by the Technical Support Manager under the supervision of the Site Manager and serves as:
2.2.1 Primary communications link between the control room, EOF, and designated offsite agencies as shown in Figures 7-1 and 7-2.
2.2.2 Coordination point for all onsite activities during emer-gency response operations.
2.2.3 Plant and computer system monitoring facility to provide real time data to technical advisory personnel for the evaluation of plant conditions and recommendation of response procedures.
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j EP 7.0 Page 3 2.2.4 Technical reference center with complete files containing appropriate drawings and system descriptions.
2.2.5 Coordination area for onsite health physics radiological monitoring personnel. They will be directed from the TSC to assist in radiological surveys, personnel monitoring, j
decontamination, reentry, and rescue procedures.
2.2.6 Current meteorological information will be received from the control room and transmitted to the EOF via phone communi-cation lines.
2.2.7 The TSC building is also the location of the backup HP counting and sample analysis facility.
2.3 operations support Center (OSC) (Staging Area) l (See EP 2.0, Section 2.29)
This facility is provided to minimize congestion in the control room and the TSC by coordinating incoming and outgoing personnel during emergency response operations. The OSC serves as a:
2.3.1 Staging area to brief oncoming control room personnel of the emergency condition of the plant and thus minimize shift turnover time.
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2.3.2 Coordination area for nonshift personnel to conduct site j
fire fighting procedures.
i 2.3.3 Coordination area for technicians to be dispatched to areas requiring their support.
I 2.3.4 Coordination area during plant site searches for missing persons or security breaches.
The OSC (staging area) is located on El. 8' of the TSC building.
There are direct communications between the OSC and the TSC.
2.4 Control Room (See EP 2.0, Section 2.6)
The control room is the primary cperations center during events classified as Unusual Event and prior to the activation of the other emergency centers for more serious accidents. The Shift Superintendent is responsible for initiating and coordinating all EPIP's, including security procedures, from the control room until additional assis-tance is available. All plant control manipulation is conducted from i
this area under the Shift Superintendent's cognizance. Access to the control room is limited by administrative control.
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l 2.5 Security Building (Extension Building) (See EP 2.0, Section 2.41)
This facility, located in the extension building, is under the super-vision of the Security Supervisor, who coordinates:
1 2.5.1 Primary access control at the gatehouse to limit both per-
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l sonnel and vehicular traffic to and from the site.
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2.5.2 control point for both personnel accountability and per-sonnel monitoring during plant evacuation procedures.
Site security personnel assist as required with the emergency response l
operations.. They initially report to the Shift Supervisor until the l
Site Manager arrives.
In the event that the security building may not be radiologically habitable, the designated alternate location is 1
the SBCC. The security buildirg has communications link with the -
control root which can be shifted to the TSC when the latter is l
l activated.
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2.6 Joint Public_Information Center (JPIC) (See EP 2.0, Section 2.23) i i
t This facility, under the direction of the JPIC Director, is responsible 1
for providing the news media with information concerning the emergency i
and ensuring that accurate information is provided to the public to prevent the spread of rumors. Rumor control phone lines will also i
be available. This facility will providh periodic updates of the emergency situation and coordinate with the public relations offices j
of the NRC, State, and local agencies to ensure that only one official status report is provided. The JPIC can maintain communications links with the EOF and designated offsite news media agencies. The JPIC is located at the Two Rivers Community House with an alternate location at the Kewaunee High School. The JPIC will be activated for a site 7
emergency or general emergency.
3.0 COMMUNICATIONS SYSTEMS l
The details of the onsite and offsite emergency communicatior.s networks are l
shown in Figures 7-1 and 7-2.
The systems are designed to provide reliable communication links between the various emergency centers and offsite authorities. It consists of a combination of the plant public address system, plant telephone system, multiple telephone lines to outside ex-4 I
changes, including dedicated telephone lines, utility communications and paging system, and radiocommunications facilities. A brief detailed de-scription is as follows:
3.1 Internal plant two-channel multi-station public address system. Each public address station has the capability of general announcement or party-line conversation via either channel.
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EP 7.0 Page 5 3.2 PBX telephone system with at least 200 telephone extensions, including l
locations at the TSC, OSC, EOF and JPIC. Switchboards of the PBX system are located in the control room and the plant office area and control of the system can be transferred from the main office to the control room or vice versa by control room personnel. The PBX system 4
has a battery backup power supply with approximately 8 hours9.259259e-5 days <br />0.00222 hours <br />1.322751e-5 weeks <br />3.044e-6 months <br /> of capacity. Four in-plant extensions automatically take over four 4
Mishicot, Wisconsin exchange lines upon loss of all in-plant PBX i
system switchboard power.
3.3' Telephone lines to outside exchanges include six Mishicot, Wisconsin exchange lines; one Appleton leased line and four Milwaukee leased lines having communications capability through the microwave system; three microwave-based les. sed lines for computer time sharing which have voice communications capability; one extension to the main WE Milwaukee switchboard; one NRC Operations direct line with extensions in the control room, TSC and EOF; and one NRC health physics direct line with three extensions. There are four Mishicot exchange lines in the TSC, eight more in the EOF, and one pay phone line outside the gatehouse entrance to PBNP. The JPIC has seven Two Rivers exchange lines, one PBNP PBX line and one WE central office Centrix system line.
The JPIC also has a 100-pair cable installed which is available for use during an emergency. The NRC operations direct line (ENS) and extensions will be tested on a monthly basis.
3.4 An internal sound-powered communications system with headset plug-in connections exists throughout the plant, including the control room.
Two-way radios are located in the control room, TSC, EOF, and mobile l
3.5
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units are available for plant vehicles.
In addition, a personal i
paging system is in place for shift augmentation. There is also a two-channel network FM system utilizing fixed and portable units for j
operations and security use. These pagers and portable two-way radios use a three-channel network FM system. This system also has fixed
-control consoles in the control room and TSC. There is a fixed transceiver in the EOF which operates on one.of the FM frequencies.
l 3.6 Radiocommunications are available to communicate with offsite facili-l ties in the unlikely event that telepbone communications should be
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interrupted. In particular, a transmit / receive capability exists 24 i
i hours a day from the control room on the Manitowoc County Sheriff g
Department's frequency. This system allows indirect communications j
with the Two Rivers Community Hospital.
3.7 In addition, a National Warning System (NhWAS) is also available for communications with offsite facilities. This system is a statewide dedicated open-wire telephone warning system which enables PBNP to talk directly to the State Warning Center in Madison, Wisconsin; the 1
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EP 7.0 Page 6 Weather Station Offices in Milwaukee, Green Bay, Madison, and Lacrosse; and Manitowoc and Kewaunee County Sheriff's Departments in the event of an emergency. The State of Wisconsin, Division of Emergency Government is responsible for maintaining and testing the National Warning System (NAWAS).
3.8 Radios are available for communications between field assessment teams and the SBCC. These radios are part of the FM radio system discussed in Section 3.5 above.
To ensure the continuous capability of providing early notification from the plant to the outside agencies for implementation of pro-tective actions, testing of communications links between the plant and these agencies will be conducted monthly. In addition, as described in EP 8.0 Section 3.2 periodic exercises and drills are conducted to further demonstrate adequate communications capability. -
4.0 ASSESSMENT
FACILITIES The monitoring instruments and laboratory facilities needed to initiate emergency measures as well as those to be used for continuing assessment are available both for onsite and offsite use.
4.1 The geophysical, radiological, process, and fire detection onsite equipment and facilities are listed on Table 7-1.
4.2 The geophysical, radiological, and fixed and mobile offsite equipment and facilities are listed on Table 7-2.
4.3 Methods for detecting and measuring radioiodine concentrations of l
5 x 10 a pCi/cc using a single channel analyzer and silver zeolite filters have been established. Kewaunee Nuclear Power Plant has agreed to count iodine samples at the request of PBNP.
5.0 PROTECTIVE FACILITIES & EQUIPMENT The control room is intended to serve as the onsite protective facility.
It is designed to be habitable under accident conditions. Emergency lighting, power, air filtration, ventilation system, and shielding walls enable operators to remain in the control room to ensure the reactor can be main-tained in a safe condition.
In addition, the operators will be able to evaluate plant conditions and relay pertinent information and data to the appropriate onsite and offsite emergency centers, personnel and agencies during all emergencies. To ensure that operating shift and other personnel can remain self-sufficient, portable radiation monitors, respiratory equip-ment, portable lighting, and alternate communications systems are maintained in the control room. During extreme conditions, selected personnel from the TSC will evacuate to the control room.
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EP 7.0 Page 7 6.0 FIRST-AID & MEDICAL FACILITIES A permanent medical facility is provided onsite at PBNP and is located in the security building (extension building) on the second level.
It con-tains the supplies needed for first-aid treatment. Stretcher baskets and first-aid kits are at various locations throughout the plant. The first-aid kits are located on the uncontaminated or " clean" side of the plant.
If, for emergency reasons, it is necessary to transfer first-aid supplies to a controlled or contaminated area, the unused supplies will be retained by HP personnel for disposition. The first-aid treatment of injured personnel will be administered by trained personnel. Further medical care may be obtained by transporting the individual to a hospital via emergency vehicle in accordance with the PBNP Hospital Assistance Plan in the EPIP's.
The Company Medical Director is responsible for defining the requirements for the first-aid equipment throughout the plant. The PBNP Industrial Safety Coordinator is responsible for maintaining the supply inventory.
First-aid supplies are available at the following locations:
6.1 Gatehouse First-aid kit
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6.2 Turbine Building s
Stretchers (outside control room, El. 8' Unit 1 truck access), first-aid kit (control room), trauma kit (control room), and burn kit l
(control room).
6.3 Switchyard First-aid kit and burn kit 6.4 Units 1 & 2 Facades Stretcher (El. 66' outside containment personnel hatch), first-aid kit and burn kit.
6.5 Site Boundary Control Center (SBCC)
First-aid kit and burn kit i
6.6
" Checkpoint Charlie" (entrance to controlled area) l First-aid kit, trauma kit, burn kit, scoop stretcher, and oxygen breathing unit 6.7 TSC First aid kit, trauma kit, burn kit and stretcher
EP 7.0 Page 8 i
7.0 DAMAGE CONTROL EQUIPMENT & SUPPLIES Damage control equipment consisting of fire hose stations, fire extin-1 I
guishers, fire hydrants, and portable lanterns are located throughout the plant to be used by the fire brigade teams in the event of a fire. The PBNP Fire Protection Manual describes the specific details of fire pro-tection, fire fighting, damage control including equipment usage and location.
In addition, self-contained breathing apparatus are located at strategic locations in the plant to be used as necessary for fire fighting, entry i
into airborne radioactive areas or entry into toxic gas areas. Other damage and control equipment and supplies will be used to affect repairs depending on the situation at hand (e.g., steam suits and miscellaneous equipment at the plant.)
8.0 METEOROLOGICAL EQUIPMENT 1
PBNP has a permanent meteorological installation. Meteorological data can be obtained from the recorders in the control room. The recorders continu-ously record wind speed, wind direction, 00 (standard deviation of wind l
direction) at 10 meters and 45 meters and AT/AH (change of temperature with height). PBNP also has a backup meteorlogical tower with control room reccrders following wind speed, wind direction and a0 at 10 meters. PBNP
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also has an inland tower with recorders in the control room recording wind speed, wind direction, 00 and solar insolation. The inland tower monitors I
for lake effects.
In the event the above instrumentation is inaccessible or inoperative, such information can be obtained from the Kewaunee Nuclear Power Plant, local Coast Guard Station, or National Weather Service.
9.0 PROMPT NOTIFICATION SYSTEM Details of the PBNP prompt notification system are shown on Figure 7-3.
Listing of the equipment can be found on Table 7-3.
The system is designed to provide notification of the public within 10 miles of PBNP. The system as shown includes 11 sirens. State and local response plans describe the use of this siren system and the associated provisions for use of local radio stations and the Emergency Broadcast System for message dissemination.
10.0 MANITOWOC COUNTY EMERGENCY OPERATIONS CENTER Manitowoc county has a permanent emergency operations center at the county Sheriff's department in Manitowoc, Wisconsin. Kewaunee county has a perma-nent emergency operations center at the Algoma Police Department building in Algoma, Wisconsin. These centers are used for command and control of county agency response to an emergency.
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TABLE 7-1 ONSITE ASSESSMENT EQUIPMENT & FACILITIES SYSTEM EQUIPMENT FUNCTION Geophysical Monitors Mstscrological I wind speed indicator Monitor wind speed at El. 45 meters 1 wind direction indicator Monitor wind direction at El. 45 meters Primary Tower AT sensor Monitor temperature for AT at El. 45 meters 1 wind speed indicator Monitor wind speed at El. 10 meters I wind direction indicator with Monitor wind direction. Monitor oO calculator standard deviation of wind direction AT sensor at El. 10 meters. Monitor temperature for AT at El. 10 meters.
cackup Tower 1 wind speed indicator Monitor wind speed at El. 10 meters 1 wind direction indicator Monitor wind direction at El. 10 meters 1 00 calculator Monitor standard deviation on wind direction
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at El. 10 meters 1 rain gauge Monitor rain fall Inlcnd Tower 1 wind speed indicator Monitor wind speed at El. 10 meters 1 wind direction indicator Monitor wind direction El. 10 meters 1 00 calculator Monitor standard deviation on wind direction 1 solar radiation indicator at El. 10 meters Monitor insolation at 4 meters Saismic 3 strong motion accelerographs Record ground accelerations (Unit 1 facade, switchyard & EIC)
Hydrological 6 lake resistance temperature Monitor lake temperature 500 yds off shore detectors 1 surge chamber level indicator May function as a lake level indicator 1 forebay level indicator May function as a lake level indicator
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d TABLE 7-1 Page 2 LISTING OF RMS AREA MONITORS BY PLANT LOCATION
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Monitor Location Indication I
RE-101 Control Room West wall of control room.
Shifts control room ventilation to 100%
recirculation.
l 1(2)RE-102 containment El. 66' near access hatch on east Provides dose rates within containment Low Range side.
around access hatch.
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l RE-103 Chemistry Lab East wall of chemistry lab near Provides indication of dose rates in
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counting room door.
chemistry lab and associated hallways.
l(2)RE-104 Charging Pump Mounted on west side of shield wall Indicates dose rates in hallways east of Room Low Range east of cubicles on El. 8' of aux.
charging pump cubicles.
I building.
RE-105 Spent Fuel Pit Mounted on railing just northeast Provides indication of dose rates in the Low Range of spent fuel pit on El. 66' of aux.
vicinity of the spent fuel pit. This building.
monitor is affected by high radiation l
levels in containment.
t 1(2)RE-106 Primary Side Mounted on west wall, towards north when sampling system is in operation, it Sample Room Low Range corner of sample room on El. 26' of indicates dose rate inside sample room.
aux. building.
1(2)RE-107 Seal Table Mounted on wall just above seal table Provides an indication of general area on El. 46' of containment.
dose rate near seal table, i
f RE-108 Drummiing Station Mounted inside the Atcor waste Provides dose rate indication within the processing cubicle.
drumming station.
i 1(2)RE-109 Failed Fuel Mounted on south wall near east Provides an indication of failed fuel by corner of primary side sample room monitoring the primary coolant sample l
on El. 26' of aux. building.
activity.
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TABLE 7-1 Page 3 f
l Monitor Location Indication RE-110 SI Pump Room Located on north wall just west of Provides an indication of the dose rate passageway in SI pump room.
in general area of SI pumps.
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RE-111 C59 Panel Mounted on top of C59 instrument Provides general area dose rate near C59
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panel on El. 26' of aux. building.
panel.
RE-ll2 Central PAB Mounted on north wall just east of Indicates general area dose rate on El. 8' j
pipeway No. 3 on El. 8' of aux.
of aux. building.
building.
j RE-113 El. -19' Auxiliary Mounted in general area of El. -19' Provides an indication of the dose rate in Building of aux. building.
aux. building sump and general area of l
1 El.
-19'.
RE-ll6 Letdown Valve Mounted by north entrance to valve Indicates general area dose rate in letdown j
Gallery gallery on El. 26' of aux. building.
valve gallery.
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I 1(2)RE-134 Charging Pump Mounted next to 1(2)RE-104 on west Provides an indication of general area dose l
Room High Range side of shield wall, east of cubicles rates in the event low-range monitor pegs l
on El. 8' of aux. building.
offscale high.
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RE-135 Spent Fuel Pit Mounted next to 1(2)RE-105 on railing Provides an indication of general area High Range just northeast of spent fuel pit on dose rates in the event low-range j
El. 66' of aux. building.
monitor pegs offscale high.
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i 1(2)RE-136 Primary Side Mounted next to 1(2)RE-106 on west Provides an indication of general area Sample Room High Range wall, towards north corner of sample dose rates in the event low-range l
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room on El. 26' of aux. building.
monitor pegs offscale high.
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RE-140 SI Pump Room High Mounted next to RE-110 on north Provides an indication of general area J
Range wall just west of passageway in dose rates in the event low-range SI pump room.
monitor pegs offscale high.
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1 LISTING OF RMS PROCESS mot.ITORS BY PLANT LOCATION i
Monitor Location Indication The following process monitors may be used in evaluating potential airborne contamination levels within the i
plant. Whenever there are indications of high airborne activity being discharged through a vent stack, there is always the passibility of in-plant airborne contamination.
1R15/2R15 Steam Air Ejector West side of turbine building Indicative of steam generator primary-to-
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Monitor El. 46'.
secondary leakage. May be indicative of potential radiation exposure sources within turbine building.
1(2)RE-211 Containment Located in cubicle on east side of Indicates particulate activity inside con-Air Particulate El. 52' of containment facade.
tainment, facade, or purge exhaust stack.
There are no control functions associated with this monitor.
1(2)RE-211B Containment Located next to 1(2)RE-211 in Provides background activity for both 1(2)RE-211 1
Background
cubicle.
and 1(2)RE-212 for background subtraction, if used.
I 1(2)RE-212 containment Located in series with 1(2)RE-211 Provides indication of containment noble Noble Gas on detector skid in the cubicle on gas activity.
Isolates containment El. 528 of containment facade, ventilation upon high activity.
RE-214 Aux. Building Vent Mounted on aux. building exhaust Indicates any gaseous release from spent Stack Noble Gas stack at about El. 80' in Unit I fuel pit area and the drumming station.
facade just south of elevator.
Indicative of potential aux. building air-
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borne activity. Shuts the vent gas release 1
valve and initiates aux. building exhaust filtration.
1(2)RE-215 Condenser Air Mounted on west wall of El. 46' in Indicative of steam generator primary-to-Ejsctor Noble Gas turbine hall between MSR's.
secondary leak. May be indicative of a j
potential airborne radiation exposure in turbine hall.
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Monitor Location Indication 1(2)RE-216 Containment Fan In Unit 1, located west and slightly Provides indication of potential contamination Coolers Liquid Process south of C59 panel.
In Unit 2, of cooling water.
located west and slightly north of C59 panel.
1(2)RE-216B Containment Located next to 1(2)RE-216 monitor.
Provides background data for the 1(2)RE-216 Fcn Coolers Background liquid process monitor, if used.
i 1(2)RE-217 Component In Unit 1, located in overhead Provides indication of component cooling Cooling Water Liquid just north of stairs going from water contamination. Shuts component Process El. 8' of aux building to C59 cooling water surge tank vent.
panel area.
In Unit 2, located in overhead just west of Unit 2 component cooling water pumps.
RE-218 Waste Disposal Located on east wall of waste con-Monitors waste condensate activity being dis-System Liquid Process densate cubicle across from component charged. Upon exceeding high level setpoint, cooling water pump on El. 8' of aux.
discharge of waste condensate is secured.
building.
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RE-218B Waste Disposal Located next to RE-218 monitor.
Provides background activity level for RE-218 Sy2 ten Background liquid process monitor, if used.
1(2)RE-219 Steam Generator Located outside each primary side Provides an indication of steam generator l
Blowdown Liquid Process sample room on El. 26' of aux.
blowdown activity. Secures steam genrator i
building.
blowdown and blowdown tank outlet valves, and steam generator sample valves.
i 1(2)RE-219B Steam Generator Located next to 1(2)RE-219 Provides background activity level for Elowdown Background monitor.
1(2)RE-219 liquid process monitor, if used.
j RE-220 Spent Fuel Pit Heat Located on El. 46' of aux. building Provides an indication of service water con-l Exchanger Service Water on north wall just west of door to tamination from a spent fuel pit heat Liquid Process Unit 2 containment facade, exchanger tube leak.
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TABLE 7-1 Page 6 Monitor Location Indication RE-220B Spent Fuel Pit Heat Located next to RE-220 monitor.
Provides background activity level for Exchanger Service Water RE-220 liquid process monitor, if used.
Bnckground RE-221 Drumming Area Vent Located in exhaust ducting above Indicates noble gas activity released from Stcck Noble Gas drumming area SPING in northwest spent fuel pit and drumming area. Hay be corner of Unit 1 facade, indicative of a potential aux. building airborne release.
1(2)RE-222 Steam Generator Located on El. 26' of aux. building Provides an indication of activity level in Blowdown Tank Outlet on east side of steam generator blow-blowdown tank. Secures blowdown of steam Liquid Process down tank.
generators and closes blowdown tank outlet valves.
RE-223 Waste Distillate Mounted on east side of "C" component Monitors activity of waste distillate during Dircharge Liquid Process cooling water heat exchanger on discharge. Secures discharge valves upon El. 46' of aux building.
exceeding setpoint.
RE-223B Waste Distillate Located next to RE-223 monitor.
Provides background activity level for RE-223 Discharge Background liquid process monitor, if used.
RE-224 Gas Stripper Vent Located in northeast corner of Indicates activity of gaseous release from Sttck Noble Gas Unit 2, El. 26' containment facade letdown gas stripper building.
by exhaust duct.
RE-225 Combined Air Ejector Located above door on El. 46' of Indicative of primary-to-secondary leak in Low-Range Noble Gas turbine hall leading to I&C office.
RE-226 Combined Air Ejector Located adjacent to RE-225 low-range Provides an indication of the noble gas High-Range Noble Gas noble gas monitor, activity in combined air ejector discharge in the event RE-225 monitor is pegged off-scale high.
TABLE 7-1 Page 7 Menitor Location Indication 1(2)RE-229 Service Water For Unit 1, located on El. 8' of Monitors activity of service water discharge.
Dircharge Process aux. building in vent area.
For Unit 2, located in aux. feed pump room on east side of tunnel.
1(2)RE-229B Service Water Located adjacent to 1(2)RE-229 liquid Provides background activity level for Discharge Background process monitor.
the 1(2)RE-229 monitor, if used.
RE-230 Retention Pond Located on El. 8' of turbine hall Monitors activity level in retention pond Dircharge Liquid Process outside entrance to water treatment.
effluent.
RE-230B Retention Pond Located adjacent to RE-230 liquid Provides background activity level for Discharge Background process monitor.
RE-230 liquid monitor.
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1(2)RE-231 - Line "A" Located on El. 88' of containment Monitors activity of steam released.
1(2)RE-232 - Line "B" facade in the area of atmospheric Steam Line Atmospheric relief valves - one per steam Rnlease generator.
RE-234 Control Room Iodines Located on top of control room Monitors iodine activity in control room.
building on El. 46' of turbine hall.
Initiates 100% recirculation (Mode 4) of control room ventilation upon exceeding setpoint.
RE-234B Control Room Located adjacent to RE-234 iodine Provides background activity level for Etckground monitor.
RE-234 iodine monitor.
RE-235 Control Room Noble Located adjacent to RE-234 iodine Monitors noble gas activity in control room.
Gaz monitor.
Initiates 100% recirculation (Mode 4) of control room ventilation upon exceeding setpoint.
RE-237 Technical Support Located in ductwork on El. 18.5' Monitors iodine activity in the TSC air Cznter Iodines of TSC building, in northwest duct.
corner.
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TABLE 7-1 Page 8 i
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M-nitor Location Indication RE-237B Technical Support Located adjacent to RE-237 iodine Provides background activity for RE-237 Center Background monitor.
monitor.
RE-238 Technical Support Located adjacent to RE-237 iodine Monitors the noble gas activity in TSC Canter Noble Gas monitor.
air duct.
1(2)RE-305 SPING Located in unit rod drive room.
Monitors noble gas activity in unit Unit Containment containment purge exhaust.
Purge Exhaust l,
Low Range Gas i
1(2)RE-307 SPING Located in unit rod drive room.
Monitors noble gas activity in unit Unit Containment containment purge exhaust.
Purge Exhaust Mid Range Gas 1(2)RE-309 SPING Located in unit rod drive room.
Monitors noble gas activity in unit
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Unit Containment containment purge exhaust.
Purge Exhaust High Range Gas i
RE-315 SPING Unit I rod drive room.
Monitors noble gas activity in the Auxiliary Building auxiliary building vent.
Vant Low Range Gas i
i RE-317 SPING Unit I rod drive room.
Monitors noble gas activity in the Auxiliary Building auxiliary building vent.
i Vant l
Mid Range Gas RE-319 SPING Unit I rod drive room.
Monitors noble gas activity in the Auxiliary Building auxiliary building vent.
i Vrnt High Range Gas iL
6 TABLE 7-1 Page 9 Monitor Location Indication RE-325 SPING Drumming area vent fan area.
Monitors noble gas activity in the Drumming Area Vent drumming area vent.
Low Range Gas RE-327 SPING Drumming area vent fan area.
Monitors noble gas activity in the Drumming Area Vent drumming area vent.
Mid Range Gas SYSTEM EQUIPMENT FUNCTION Rediation Monitors &
~
Sampling Equipment Gamma spectrometers (multichannel analyzers)
Isotopic identification and analysis
~
Geiger-Mueller survey instruments Measures gamma & beta radiation count rate (0-1,000 R/hr)
Ionization chambers Measures gamma & beta radiation dose rate (0-10,000 R/hr) l Contamination survey instruments Count samples, equipment & personnel for gross alpha, gross beta & gamma activity Air sampling equipment concentration i
Neutron survey instruments Measure neutron radiation dose rate TLD/ direct reading pocket ion chamber Measures personnel gamma dose l
Whole body counter Determines internal radionuclide uptake a
l
TABLE 7-1 Page 10 SYSTEM EQUIPMENT FUNCTION Fire Detection Smoke detectors Detect products of combustion 1
Rate of rise heat detectors Associated with sprinkler systems, detect j
quick rise of temperature i
l j
Facilities Chemistry laboratory & HP Station Equipped for chemical & radiological I
analyses (available 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day)
Backup chemistry laboratory and Equipped for chemical & radiological j
HP station analyses (availabla j
24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day) located i:. the j
L TSC building.
J 60 TLD radiation monitoring stations
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TABLE 7-2 h
OFFSITE ASSESSMENT EQUIPMENT & FACILITIES Sy' stem Equipment Function 1
Geophysical Monitors Meteorological Wind speed & direction Monitors wind speed & direction at U.S. Coast Guard approximately El. 60' Station, Two Rivers j
Manitowoc County Wind speed & direction Monitors wind speed & direction
{
Airport at approximately El. 20' Surface temperature Measures temperature I
National Weather Service Wind speed & direction, temperature Monitor wind speed & direction at
)
Austin Straubel Field, weather forcast approximately El. 30'. Measures j
Green Bay temperature; dispatch weather j
forecast.
1 R*diological Monitors I
Environmental (6) Fixed air sampling stations Collect particulate & iodines Monitoring (22) TLD radiation monitoring stations Measure environmental radiation l
1
}
Kewaunee Nuclear Gamma spectrometer Isotopic identification & analysis Power Plant t
}
Laboratory Facilities j
f Kewaunee Nuclear Chemistry laboratory Equipped for chemical & radiological i
Power Plant analyses (available 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> per day) l Vendor Chemistry & counting laboratory Equipped for chemical & radiological analyses (available within 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) i I
FIGURE 7-1 PBNP EMERGENCY RESPONSE EXCLUSION AREA COMMUNICATION NETWORK VIA PBX SYSTEM TECHNICAL OPERATIONS CONTROL
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TABLE 7-3 KEWAUNEE & MANITOWOC COUNTY SIREN LOCATIONS Siren No.
Location Sound Level 1
613 Juneau Street, Kewaunee 124dBC 2
.8 miles west of STH "42" on Krok Road 130dBC 3
.2 miles east of CTH "B" on Old Settler Road 125dBC 4
.7 miles south of CTH "G" on STH "42" 130dBC 5
1 mile east of CTH "B" on Nuclear Road 125dBC (Kewaunee County) 6 Northeast corner of CTH "B" and CTH "BB" 114dBC 7
Two Creeks Road and STH "43" 130dBC 8
1.1 miles east of STH "163" on Nuclear Road 125dBC (Hanitowoc County) 9
.4 miles west of STH "42" on CTH "V" 130dBC 10
.2 miles east of STH "147" on CTH "V" 125dBC 11 1500 - 27 Street, Two Rivers 125dBC (See Figure 7-3 for siren locations) l l
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