ML20213H185

Rev 5 to Auxiliary Bldg Emergency Liquid Cleanup Sys (Epicor II)

ML20213H185
Person / Time
Site:	Three Mile Island
Issue date:	05/06/1987
From:	GENERAL PUBLIC UTILITIES CORP.
To:
Shared Package
ML20213H169	List: ML20213H166 ML20213H185
References
3526-004, 3526-004-R05, 3526-4, 3526-4-R5, NUDOCS 8705190188
Download: ML20213H185 (84)

Text

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I SD as2s- 4 nw s ISSUE DATE fiay 1987 E lis O =sn O xns .

I DIVISION SYSTEM DESCRIPTION FOR l Auxiliary Building Emergency Linuid Clean-up System (EPICOR II) l COG ENG O '

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RTR DATE 5-6-87 COG ENG MGR. IW W h Fe9 Df0 DATE .5 /L b 7 E

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Auxiliary Building Emergency Liquid Clean-up System (EPICOR II)

Rev.

SUMMARY

OF CHANGE Approval Date 0 Initial issue per GPU Nuclear letter 4410-82-L-0017. M' '2/82 1 Updated per GPU Nuciear letter 4410-83-L-0078. 4/83 l

2 Updated per GPU Nuclear letter 4410-84-L-0023. 2/84I ,

3 Updated per GPU Nuclear letter 4410-85-L-0074. Incor- # 4/85 porated ECM 3475.82, Revision 8.

4 Update per GPU Nuclear letter 4410-86-L-0069. 4/86 5 Annual update to reflect the current operating configura-tion of the EPICOR II system. Adds further detail as to g 5/87l the operation of the Transfer Pump ALC-P-5'in Section 2.1.2. Revises the description of demineralizer ALC-F-1 in Section 2.1.3. Revises Section 2.1.19 concerning system isolation valves. Adds new Section 3.4.2 and 3.4.3.

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.3526-004 TABLE OF CONTENTS SECTION PAGE

1.0 INTRODUCTION

5 1.1 System Functions 5 1.2 Summary Description of the System 5 1.3 System Design Requirements 7 2.0 DETAILED DESCRIPTION OF THE SYSTEM 10 2.1 Components 10 2.2 Instruments, Controls, Alarms, and Protective Devices 23 3.0 PRINCIPAL MODES OF OPERATION 26 3.1 Startup 26 3.2 Normal Operation 27 3.3 Shutdown 28 3.4 Special or Infrequent Operation 28 l 3.5 Emergency 30 4.0 HAZARDS AND PRECAUTIONS 31 Rev. 5/0185P

3526-004 TABLE OF CONTENTS (Cont'd)

TABLE PAGE

1. EPICOR II Pumps 32

2. Transfer Pump 33

3. Filters 34

4. Demineralizers 35

5. -Miscellaneous Haste Hold-up Tank 36

6. Clean Water Receiving Tank 37

7. Off-Spec Water Receiving / Batch Tank 38

8. Sump Pump, Chemical Cleaning Building 39

9. Monorail Holst System 40

10. CCB Ventilation System Nameplate Data 41

11. Air Compressors 42

12. Instrumentation and Controls 43

13. Radwaste Processing System (EPICOR II) 51

14. Radwaste Processing System (EPICOR II) 53

15. Valve List 54

16. Radwaste Processing System (EPICOR II) 84 Rev. 5/0185P

3526-004

1.0 INTRODUCTION

1.1 System Functions The functions of the Auxiliary Building Emergency Liquid Cleanup System are:

a. To decontaminate, by flitration and lon exchange, radioactive waste water contained in TMI Unit 2, or to serve as a polishing fon l exchanger system for the Submerged Demineralizer System (SDS).

b. To transfer the decontaminated waste water from the Clean Water Receiving Tank to the Liquid Waste Disposal System of THI Unit 2, to the Truck Fill Station, to the Spent Fuel Storage Pool, to the Processed Water Storage Tanks, to Condensate Storage Tank C0-T-1A, to CC-T-1 to be used for Reactor Building and Auxiliary / Fuel Handling Building Decontamination or for further treatment.

NOTE: The decontaminated waste water may be transferred to and from Evaporator Condensate Test Tank HDL-T-9A or 98.

This transfer passes through Unit 1 Turbine Building which is physically isolated from all Unit I systems.

c. To provide remote handling of spent resin containers from their position inside the Chemical Cleaning Building to the transport cask and truck.

d. To limit releases of radioactive material to the environment to "as low as reasonably achievable."

e. To provide for operation, and maintenance of the 11guld cleanup system in compliance with "as low as reasonably achievable" radiation doses to personnel.

f. To accomplish the above independently from TMI Unit-1 (for exception see NOTE above).

1.2 Summary Description of the System The Auxillary Building Emergency Cleanup System, as the name implies, was designed and constructed originally for the primary purpose of processing and cleaning up the accident-generated water that collected in Auxillary Building. It has, since then, evolved into a radwaste liquid processing system, differentiated from a regular radwaste 11guld processing facility, in that the water processed by the former is accident - generated.

The system consists of a liquid radwaste process system which is located in the Chemical Cleaning Building. It decontaminates, by filtration and lon exchange, radioactive waste water contained in the Auxiliary Building, Fuel Handling Building, Service Building, ard Reactor Building j of TMI Unit 2. Contaminated water is pumped from a connection located on the Miscellaneous Waste Holdup Tank (HDL-T-2) by a pump located in the Chemical Cleaning Building through the yard and into the process system, or it will be obtained from the Monitor Tanks SDS-TIA/TIB, or the Contaminated Drain Tanks, or Reactor Coolant Bleed Tanks (RCBT's) or l

Rev. 5/0185P

3526-004 the Neutralizer Tanks WDL-T-8A and B. Yard piping is shielded and enclosed within a guard pipe, the open end of which terminates inside the Chemical Cleaning Building.

The primary process system consists of three demineralizers (ALC-F-1, ALC-K-1, and ALC-K-2), connected in series. Haste 11gulo is transferred from the Source Tank (MWHT, WDL-T-8A/B, RCBT, CDT, or SDS-TIA/TlB) through the demineralizers, to the Clean Water Receiving Tank (CC-T-2).

Change-out Criteria for the various units are indicated in Table 13 and 14.

Processed water is delivered to the Clean Water Receiving Tank (CC-T-2) for sampling and analysis, the processed water is either pumped to the Liquid Waste Disposal System of TMI Unit 2, the Spent Fuel Storage Pool, the PWST's, the BWST, CO-T-1A, WDL-T-9 A/B or the truck fill station for transfer to the NLB Pump if within specification. Adattionally, the processed water can be transferred to the Off-Spec Water Receiving Batch Tank (CC-T-1) for recycling through the process system or use in the decontamination of the Reactor Building or Auxiliary and Fuel Handling Buildings or reprocessed under a feed and bleed scheme (via CC-T-2) or directly (via CC-T-1) if it does not meet the end process criteria.

The Chemical Cleaning Building (CCB) has been made into a low leakage confinement building and provided with an exhaust ventilation system to maintain the building at a negative pressure.

Motsture separators, HEPA filters, and charcoal filters have been provided in the exhaust ventilation system in order to filter the building air before it is released to the stack at the roof line of the CCB. All effluent air is monitored for radioactivity at this point.

Provisions for grab samples are available.

Normal operation of the processing system is by remote means except for infrequent operations such as sampling, spent resin container removal and new resin container installation. All remote system operations are controlled from the TV Monitor Control Building located outside the northwest corner of the Chemical Cleaning Building.

Remote handling of spent resin containers from their position inside the Chemical Cleaning Building to the transport cask and truck is via a remotely operated twenty-ton monorail hoist system.

A fire protection system is installed in the HVAC equipment room, the Control Building and the CCB. A 4" tie-in to the existing fire main l supplies a sprinkler system in the TV Monitor Control Building and a hose station in the CCB, as well as the sprinkler line to the air filtration unit charcoal filters. The key to the lock on the valve for this sprayline is kept in the Auxiliary Building Emergency Llauid Clean-up System Control Room which is also known as tne TV Monitor and Matrol Building. Line and grid pressure indication is provided in the Control Building.

The system int (" faces with the TMI Unit 2 Radwaste Disposal Miscel-laneous Liquids System, Demineralized Water System, the Submerged Demineralizer System, the Processed Water Storage System, the 80P Electrical System, Service Air System, the Unit I Liquid Waste Disposal Rev. 5/0185P

o 3526-004 System, Fire Protection System, and the Unit 2 Radwaste Disposal Reactor

' Coolant Liquid System.

NOTE: Although there is an interface with the Unit I Liquid Waste Disposal System, the Unit I System will not be used. In this respect Unit II wl11' function independently. Valve ALC-V169 shall remain locked closed (unless transferring CC-T-1 or -2 to the "B" Spent Fuel Pool) and a spectacle flange is installed downstream of valve ALC-V169 at the transition between Unit I and Unit 2 Liquid Radwaste Systems. Valves downstream of ALC-V169 are no longer accessible to Unit 2 operators due to unit separation.

1.3 System Design Requirements 1.3.1 Process System Design Requirements 1.3.1.1 The process line pipe size is nominally 2" schedule 40 based upon the EPICOR (I system flow rate of 10-30 gpm. Other line sizes are based on service requirements and function, such as service air, demineralized water, recirculation and sampling.

1.3.1.2 Pumps ALC-P-1 through P-4 have hose connections and are provided with drip trays to collect leakage. Drip trays have nozzles as close to the bottom of the tray as possible and are served by flexible tubing which leads to the nearest floor or equipment drain using the floor slope to induce flow. This tubing will be placed well down into the floor drain.

1.3.1.3 Remote system operations are directed and controlled from outside of the Chemical Cleaning Building from the TV Monitor and Control Building. This area is provided with remote closed circuit television monitoring of the operating areas inside and outside the Chemical Cleaning Building.

1.3.1.4 Process instrumentation consists of pH, and conductivity monitors. Resin bed radiation levels, process line radiation levels, process flow rates, process totalizers, and tank levels are also monitored. Accelerometers for P-1 through P-4 are provided for equipment protection.

1.3.1.5 The system tank vents are provided with in line heaters, demister filters, and charcoal filters for adsorption of evolved lodine. These units are sloped to drain demlsted liquids back into the system tanks.

1.3.1.6 Liquid waste feed to the system will be drawn from the Source Tank (MHHT, RCBT, SDS-TI A/T18, WDL-T-11 A/8, HDL-T8A/B, l CC-T-2, or CC-T-1) is pumped to the first EPICOR II pump (ALC-P-1). The Miscellaneous Waste Holdup Tank pump is not '

used when processing the MHHT. This provides better system l pressure and flow control.

1.3.1.7 The EPICOR II System is contained within the Chemical Cleaning Building which was originally designed to meet seismic criteria per Zone 1 of the building code. The EPICOR II System Rev. 5/0185P

3526-004 and major components when constructed were considered to be non-Q.C. scope, however the system has since been reclassified ITS, in Q.C. scope.

1.3.1.8 All system piping is welded stainless steel except for air piping which is welded carbon steel or copper tubing. Instru-ment tubing systems are 316 SS Tubing. The instrument tubing system is made up using compression fittings. The process system piping is rated at 150 lb. and is designed, installed and inspected in accordance with ANSI B31.1 (Power Piping).

NOTE: Flanged and screwed connections are used as necessary on certain components.

1.3.1.9 Capability is provided to obtain a representative sample of tanks CC-T-1 and 2, and the effluents of Demineralizers ALC-F-1, ALC-K-1 ano ALC-K-2, while in a low radiation area in accordance with Regulatory Guide 1.21. Representative sample for CC-T-1 or 2 is here defined as "after recirculating the tank contents for three volume changes". Also the sample line for CC-T-1 and 2 shall be purged to the sample sink for five line volumes prior to drawing the sample, and for ALC-F-1, ALC-K-1 and ALC-K-2 the sample lines shall be flushed for three (3) minutes minimum prior to drawing the sample.

NOTE: ALC-F-1 is the first demineralizer, followed in series by demineralizers ALC-K-1 and ALC-K-2, 1.3.1.10' The building sump is a covered sump.

1.3.1.11 System blowdown air and demineralized water lines are provided with individual check valves ALC-V060 through V079 to minimize contamination of these systems.

1.3.1.12 The demineralized water supply header is provided with demineralized water from TMI Unit 2 in the range of 80-90 psig to meet EPICOR II requirements.

1.3.1.13 The System Air supply header is provided with a pressure regulator operating in the range of 80-90 psig, and a moisture separator. An air oller, and an anti-freeze injector are provided for the portion of the System Air header servit.ing the EPICOR II pumps. Provisions are available to connect the plant Service Air System to the system if necessary. Also two air compressors (ALC-P-7/8) are available for use and tie into the air supply header via ALC-V145.

NOTE: The Plant Service Air System is the preferred air supply.

1.3.1.14 If sampling Indicates that the processed water is within limits for usage, the decontaminated liquid from CC-T-2 can be routed to the TMI Unit 2 Liquid Haste Disposal System, the 1MI Unit 2 Spent Fuel Storage Pool, the PHST's, CC-T-1, or a truck fill hose connection that is provided as a means of trans-ferring decontaminated liquids for use in the decontamination of the Reactor, Auxiliary and fuel Handling Buildings.

Rev. 5/0185P

3526-004 1.3.1.15 All system overflow lines discharge to the Chenical Cleaning Building sump. All floor drains also discharge to the sump.

The dater collected in the sump is staged in the Off-Spec Hater Receiving Batch Tank CC-T-1 by the sump pump for recycle through the cleanup system or it is drawn and processed directly through the EPICOR system via existing valves and piping.

1.3.1.16 Since the elevation of the discharge nozzle of tank CC-T-2, and the Chemical Cleaning Building floor were fixed prior to design and construction of EPICOR II, the hydraulle design for draining CC-T-2 is not adequate for complete draining of the tank. However, the system was designed to facilitate draining to the maximum extent possible. Final draining of CC-T-2 is accomplished with the manual drain line (valves ALC-V131 and V132).

1.3.1.17 Three resin traps are installed downstream of the demineralizers.

1.3.1.18 A one micron cartridge type filter is installed downstream of the three resin traps.

1.3.1.19 The system shall have personnel shleiding on various compo-nents to reduce the radiation levels in the operating areas of the building.

1.3.1.20 A resin trap is installed on the outlet from the casks overflow line to prevent resin carryover into the sump.

1.3.2 Material Handling Design Requirements 1.3.2.1 Normal operation of the Auxillary Building Liquid Processing System is by remote methods.

1.3.2.2 Demineralized water and service air connections are provided to flush and blowdown the entire system or portions of it to allow system maintenance.

1.3.2.3 4x4 liners or HIC demineralizers with adapter lif t ring attached may be removed from the building by making use of the shleid bell designed for this purpose. The shleid bell is positioned over the contaminated liner. The shield doors on the bottom of the bell are opened and the liner is drawn up into the bell. The doors are reclosed and the bell is carried, by the crane, to the truck which may have a concrete l shield vessel for Isolating the bell during transportation to the staging facility. Monitoring of the area is carried on during these activities to assure the safety of personnel. A new Ilner is positioned in the vacated space. Shielding, process lines, and level instrumentation are repositioned and the unit is returned to service.

NOTE: The transfer bell is no longer routinely used and will only be used if operation of the system results in radiation levels from the demineralizers exceeding limits for unshielded handling.

Rev. 5/0185P

3526-004 1.3.2.4 6x6 Ilners and lightly loaded 4x4 liners are handled in and out of the building without shleiding. This is accomplished by remote operation and by establishing appropriate barriers limiting the approach of personnel to the handling operattor.

Spent resin containers are lifted directly from within sub-stantial shielding barriers in the Chemical Cleaning Building and deposited directly in the transfer cask located on the unmanned truck located immediately outside the building, or loaded unshleided on a transport truck depending on the liner's radiation levels.

1.3.3 Air Handling Design Requirements 1.3.3.1 A ventilation fan is provided to maintain the Chemical Cleaning Building at a negative pressure.

1.3.3.2 The MSA Filtration Unit is designed to meet the requirements of NRC Regulatory Guide 1.140.

1.3.3.3 The moisture separator is provided to remove water vapor droplets from the air.

1.3.3.4 An electric heater is provided within the Filtration Unit to lower relative humidity to 30% with 100% RH inlet air.

1.3.3.5 The prefilter has an average atmospheric air strain efficiency of 85%.

1.3.3.6 The two HEPA filter banks are 00P tested in place to assure an efficiency of 99.95% for removing 0.3 micron particles.

2.0 DETAILEO DESCRIPTION OF THE SYSTEM 2.1 Components 2.1.1 EPICOR II Pumps (ALC-P-1 through 4)

Pumps (1-4) are air-driven, positive displacement pumps with a capacity of from 10 gpm to 120 gpm. Each pump is equipped with a pulsation dampener in the process outlet.

Pumps ALC-P-1 through 4 are utilized in the system to circu-late the liquid through the demineralizers. The hoses fur..

nished for the flexible connections to the pumps, filters, demineralizers, and traps have a design pressure of 100 psl.

I Air supplied to the pumps passes through an air oller and an

' anti-freeze injector to a valve manifold. Pump speed and capacity will be varied by the EPICOR !! operator to achieve the optimum flow through the radwaste process system. Pump speed is controlled by throttling the drive air at the Fava Control Panel. Domineralized water and oil free air connec-tions are provided on the suction and discharge side of each pump for flushing and blowdown purposes. Refer to Table I fce l pump details. Purap noise and vibration monitors are present for pumps ALC-P-1 through 4 and have a read-out on panel ALC-PNL-2 in the TV Monttor and Control Building.

Rev. 5/0185P I

l l 3526-004 l

2.1.2 Transfer Pump ALC-P-5 j The transfer pump (Table 2) is a single stage horizontal l centrifugal pump with a capacity of 200 GPM at 90' head. The j pump motor is rated at 10 HP and is powered from MCC 2-33A in

! the TV Monitor and Control Bu11 ding. The pump is cortrolled by push buttons for START /STOP from MCC 2-33A, a hand selector switch for low level control of tank CC-T-1 or CC-T-2 from the l panel ALC-PNL-1 in the TV Monitor Control Building and level l switches in panel ALC-PNL-1 for tanks CC-T-1 and CC-T-2. The  ;

level switches receive their signals from level transmitters  :

ALC-LT-1 and ALC-LT-2 at tanks CC-T-1 and CC-T-2, respec-tively. CC-T-1 and 2 also have high level cutouts to ALC-P-5.

Demineralized water is supplied to the pump mechanical seal l from a solenoid operated valve, ALC-V136, controlled from the

! pump rotor starting circuit. The valve opens, when the % tor is started, by energizing the solenold. The seal water flow '

rate is maintained at 1-2 GPM by throttling ALC-V134 when seal water injection is required.

Seal water injection is only required.lf the pump is handling ,

water which contains greater than 7000 ppm boron. If the pump  !

handles clean water, it is acceptable to allow the mechanical '

seal to be lubricated through the pump's internal passages.

As long as the water, which pump ALC-P-5 handles, has passed through the one micron filter (ALC-F-5), the water is clean enough (from a grit standpoint) to lubricate the mechanical seal. Thus, as long as filter ALC-F-5 is in use, the demineralized seal water can be turned off with valve ALC-V134 to reduce the total volume of processed water or radwaste.

The pump is used to transfer water from the Clean Water Receiving Tank or the Off-Spec Water Receiving Batch Tank to the TMI Unit 2 Liquid Waste Disposal System, the Spent Fuel Storage Pool, the PWST's, or a hose connection at the truck l

fill station. It is also used to transfer water from the Clean Water Receiving Tank to the Off-Spec. Water Recolving Batch Tank. '

Furthermore, the pump is also used for recirculating and  ;

sampilng the contents of the Clean Water Receiving Tank and i the Off Spec Water Receiving Batch Tank. The sample connoc-tion terminates at the Sample System sink. The pump is I provided with a discLarge pressure gage, and a flow element on the discharge line to Units No. 1 No. 2, the Spent fuel Pool, .'

the PWST's and the truck fill station. Remote indication of flow (ALC-FI-2) and a flow totalizer (ALC-F0-2) are located on Panel ALC-PNL-1.  !

To protect the pump from operating at shutoff or low flow, it is provided with a solenold-operated minimum flow control  :

valve ALC.V291. The minimum flow line branches to both CC-T-1  ;

and CC-T-2; the direction of the flow is to the tank where the l water is originating. The operation of the minimum flow l control valvt is automatic although manual control is provided I

I Rev. 5/018SP

3526-004 as tell. Automatic control is provided by differential pressure switch ALC-OPS-l. The switch measures the flow through the pump in terms of AP across the equipment. When the flow is less than 40 gpm, the minimum flow control valve opens and it will remain open until the flow has increased to approximately 90 gpm at which time it will close. Manual control permits the opening and closing of the valve at any time.

2.1.3 Demineralizer (ALC-F-1)

The first stage demineralizer (Table 4) is generally used to remove sodium and other non-radloactive chemicals plus removal of low concentrations of radioactive isotopes. During this polishing mode, the ceslum and strontium radioisotope concen-trations have been reduced by SDS processing or are low enough that they do not require removal prior to polishing. This demineralizer may be a carbon steel tank approximately 6 feet in diameter and 6 feet high (6x6) or 4 feet by 4 feet (4x4) loaded with organic resins.

Should conditions require gross cesium and stiontium removal, I a HIC loaded with Zeollte Resins may be placed in the first position acting as a roughing filter. This mode of operation would preclude the need for SOS providing a "once-through" process, vice two (2) systems operating in series. The HIC is similar instre to the carbon steel 4x4. The major difference is design being the materials used during fabrication of each type. HIC demineralizers are constructed of a very high grade stainless steel, enabilng the container to meet the burial limits of Class 8 and Class C.

In all cases, the top of either a 6x6 or 4x4 or HIC have four

! (4) quick disconnect fittings: an inlet (pump discharge), an i outlet (pump suction), a corrbination vent / overflow, and an air type QD fitting for the level bubbler tube. As a means of backup level Indicator, a threaded level conductivity probe also penetrates the tank top.

An air connection is provided at the top of the 6x6 liner to I allow removal of the plug from the top of the false bottom after final dewatering. The false bottom is filled with an i approved sorbent to absorb water that may tend to accumulate. I The false bottom Is not required because the water volume absorbed is less than the 0.5% limit for shallow land burial.

A manway with approximately a 20" diameter opening is installed on top of the tank.

The inlet nipple is connected to a full dispersion manifold in the top of the tank. The outlet nipple (pump suction line) connects to a single layer filter manifold which is located at the bottom of the tank.

The level probe or bubbler system maintains tank level between 4" and 6" from the top of the resin by vpening and closing solenold valve (ALC-V185) on the air supply to pump ALC-P-1, Rev. 5/0185P

3526-004 i i

thich is supplying the tank, starting the pump on low level.

I and stopping the pump and closing valves ALC-V043 or ALC-V242 on high level. On Hi H1 level 4" from the tank top, an l audible alarm is sounded at the EPICOR Monitoring Console, located in the TV Monitor and Control Building. ALC-V255 closes, pump motor operated valve closes. The EPICOR II

operator may select either alt bubbler or conductivity level control on the Fava Control Panel located in the TV Monitor j and Control Building.

The domineralizer tank is vented, via hose connections, to a l 2" vent header which leads into the top of the Off Spec Water Receiving Batch Tank (CC-T-1).

A tee is provided in this vent line for a hose connection to a l common header which discharges to the CCB sump. The line is l; provided as a demineralizer overflow line and demineralizer l overpressure protection. A loop seal is provided to ensure  ;

! that all cask gases are routed to tank CC-T-1 and its vent *

! filters, rather than directly into the Chemical Cleaning ,

I Building. A level switch (ALC-LS-21) is installed in the loop  !

seal for Indication of flow in the header and provides an alarm at panel ALC-PNL-1 in the TV Monitor and Control Building. l The shleiding in the ALC-F-1 position consists of a 5 1/8"  ;

l thick, square lead brick wall (3 lid' thick on south side) plus a 1/2" of shield-supporting steal. Radiation monitors l (ALC-RM-1 and 2) are located inside this shield 180 degrees t apart at different elevations to monitor accumulated radiation .

l 1evels in the domineralizer. When the HIC 15 Installed, a (

l concrete shield (culvert) will provide additional shleiding l l and a place to land the transfer bell while removing the spent l l HIC. l, To avoid breakthrough of sodlum to the second liner when the i F-liner is organically loaded, the batch size through the ALC-F-1 demineralizer is limited.

If a High Integrity Container is in service in the F-position, i

activity breakthrough will be limited through batch size or by the activity as measured by ALC-RM-7, installed at the influent header of ALC-K-1 demineralizer. The second liner l l will then be organically loaded for sodlum removal, j If the water source if very low in cesium and strontium, but i l still requires further polishing (i.e., recycle processing of  !

l CC-T-1 or CC-T-2), a jumper hose has been provided to bybass ,

the HIC domineralizer in the ALC-F-1 position. In this I

configuration, the first liner in the series will be the i ALC-K-1 demineralizer followed by the ALC-K-2 domineralizer (two liners vice three). Processing relatively clean water will rinse ceslum and/or strontium activity off of the HIC t zeolites on to the downstream ALC-K-1 demineralizer. This is l why the "0YPASS" mode has been employed. Refer to paragraph t 2.1.19 for details regarding domineralizer level controls. '

Rev. 5/0185P I t

3526-004 Refer t@ paragraphs 3.4.2 and 3.4.3 regarding operations and systems that prepare a HIC /demineralizer for shipping and burial.

Remote indication is provided on the Cleanup Panel ALC-PNL-1 for ALC-RM-1 and 2. During system operation, radiation levels as indicated on ALC-RM-1 and 2 should not be allowed to exceed 1 R/HR.

2.1.4 Demineralizer (ALC-K-1. ALC-K-2)

Two demineralizers (Table 4) are installed in series with ALC-F-1 to further remove radioactivity from the waste liquid and polish the effluent.

The demineralizer (ALC-K-1), a 4x4 or 6x6 Ilner, is primarily used to reduce the activity level of the process fluid through lon exchange and filtering. For this reason, the anticipated activity levels are high and the shielding around ALC-K-1 is identical to shielding around the ALC-F-1 demineralizer when ALC-F-1 demineralizer is a 6x6 liner.

Demineralizer (ALC-K-2), a 4x4 or 6x6 liner, is primarily used to polish the effluent water from ALC-K-1 and act as a guard l In the event of a resin breakthrough from ALC-K-1. For this reason, the anticipated activity levels in ALC-K-2 are lower than ALC-K-1.

Each demineralizer has the same external connections as ALC-F-1. The domineralizer resin composition and quantity will be determined on the basis of system samples and operating data.

As with the ALC-F-1, two radiation detectors are located at r different elevations 180 degrees apart inside the lead l shield. Remote indication is provided in the TV Monitor and Control Building on Panel ALC-PNL-1. During system operation, radiation levels as indicated on ALC-RMI-3 and 4 for ALC-K-1, should not be allowed to exceed 1 R/HR. Radiation levels as indicated on ALC-RMI-5 and 6 for ALC-K-2, should not be allowed to exceed IR/HR.

2.1.5 Miscellaneous Haste Hold-up Tank (HOL-T-2)

The Miscellaneous Haste Hold-up Tank (Table 5) which has a capacity of 19,518 gallons, can receive liquid from the following sources:

a. Auxillary Building Sump Tank

b. Neutralizer Tanks

c. Contaminated Orain far.ks

d. Reactor Building Sump Rev. 5/0185P

1 3526-004

e. Deborating domineralizer back wash outlet

f. Fuel Storage Pool Submersible Pump Discharge

g. Domineralized Water System i

h. Submerged Domineralizer System (SDS)

1. Cond. Polisher Sump l

j. Water Treatment Sump l k. Reactor Coolant Bleed Tanks ,

1. Concentrated Waste Storage Tank l The tank also has connections to the Miscellaneous Waste Tank l Pump suction, recirculation, a caustic and sulphuric acid

! inlet, two nitrogen inlets, a vent, a gas sample connection j and a relief valve. The tank is normally nitrogen blanketed, t but may be vented to the WDG System. To prevent acid j splashing on the inner tank walls, the inlet piping extends into the tank 8 ft. The diameter of the tank is 10'-9-1/4".

The Miscellaneous Waste Hold-up Tank is located in the Auxillary Building elevation 305'.

( A temporary tee connection is installed la place of the i suction line strainer, WOL-U2028, on the Miscellaneous Waste Tank Pump WOL-P-6B suction line. Connected to this tee is a 2" line which supplies the liquid from the Miscellaneous Waste Holdup Tank to the suction side of EPICOR !! Pump ALC-P-1. A 4" guard pipe with a combination of lead and concrete shielding encloses the suction piping run from the Aux 111ary Building corridor to the Chemical Cleaning Cullding penetra-tion. The guard pipe is open to the atmosphere of the Chemical Cleaning Building, which it under a slight negative pressure.

2.1.6 Clean Water Receiving Tank (CC-T-2)

The Clean Water Receiving Tank (Table 6) is a stalniess steel i atmospheric pressure tank with a capacity of 133,700 gallons l located in the Chemical Cleaning Building. The tank receives l the processed liquid from the discharge of pump ALC-P-4 via, in order, three resin traps, a one-micron crud filter, conductivity cell, pH meter, and an Inlet flowmeter / totalizer.

An overflow Ilne with a loop seal is provided naar the top of the tank. A demlneralized water supply is provided for the loop seal. A suction Ilne from the transfer pump (ALC-P-5)

! penetrates the tank skirt and connects to the bottom of the l tank. A connection on the top of the tank is also provided for the transfer pump recirculation line, a feature that enhances mixing of the content. Level Indication and high l level alarm are provided on panel ACL-PNL-1. A future xenon hold-up tank connection is provided on the vent line. A 2" Rev. 5/0185P

3526-004 deatneralized eater ilne is also provided on tcp of the tank for whenever large quantitles of domineralized water are t required in the tank. This would include preoperational testing or tank cleanup. A drain line is provided off the Transfer Pump (ALC-P-5) suction piping to drain the suction piping and the remaining water in the tank that the transfer >

pump cannot drain.

The tank has a 2" vent line exhausting to the Chemical [

Cleaning Building through a two-stage demtster filter. The  :

first stage consists of two moisture separators and an HEPA  !

filtei. The second stage consists of two charcoal filters and  !

an HEPA filter. A heater in the common 2" vent line is

controlled from Power Panel MP-2-33A. The heater is normally energized.

a Processed water is stored in the tank untti a batch is

, completed. A representative sample of the processed water can  !

a be obtained from the discharge of the transfer pump at the [

1 sample sink after recirculating three volumes of the tank and

• i purging the sample lines for five line volumes before drawing i the sample. If the sample indicates the water quality is unsatisfactory, the water can be pumped to the Off-Spec Water

$ Receiving Batch Tank for temporary storage or routed directly r a

back into the suction line of pump ALC-P-1 for reprocessing ,

through the filter and domineralizers until the quality is l acceptable for discharge to the plant or storage tanks. If samp1tng Indicates that the tank's contents are satisfactory  ;

, for use in the plant (e.g., decon flush or makeup to other  !

! plant processes) the water is pumped normally into the TH!

1 Unit 2 Liquid Waste Olsposal System, the Spent Fuel Storage .

Pool, the PWST's or to the NLB pump from the truck fill  !

station, however, it may be stored in the Off-Spec Water ,

j Receiving Batch Tank, if desired. The Off-Spec Water  ;

< Receiving Batch Tank should be flushed clean with dominera-i lized water or clean processed water before it is used for

clean water storage.

! 2.1.7 Off-Spec Water Receiving Batch Tank (CC-T-1)

The Off-Spec Water Receiving Batch Tank (Table 7) is a

stainless steel tank with a capacity of approximately 86,000 l gallons designed for full vacuum to 75 psig. For the ,

Auxillary Building Clean-up System, the tank is operated at  :

I atmospheric pressure only. The tank can receive the discharge

{ from the Clean Water Receiving Tank Transfer Pump whenever it is desired to either recycle the water for further processing, or store the purifled water for future disposition. CC-T-1

t. may also be used as a source of processed water to supply the i NLB pump used for containment decon. This feature allows

greater availability of the Clean Water Receiving Tank.

The Tank is piped up to receive the discharge from the sump .

pump, if desired, but normally the sump is dralned by a 2"  !

! suction line to the Pump ALC-P-1 (see para. 2.1.8). A suction I

Ilne at the bottom of the tank can be lined up either to Pump

) '

j Rev 5/0185P l

! l I

3526-004 ALC-P-1 for reprocessing the tank's contents through the system or to the Transfer Pump ALC-P-5 for recirculation and sampilng, or discharge. The recirculation line connects to the top of the tank.

The tank is vented to the building in the same manner as the Clean Water Receiving Tank. An over-flow line with a loopseal is provided near the top of the tank. A demineralized water supply is provided for the loop seal. A connection at the top of the tank receives vents from the prefilter, the dominera-lizers and the crud filter. Level indication and high level alarm are provided on panel ACL-PNL-1. A future xenon hold-up tank connection is provided on the vent line.

The tank has a 2" vent line exhausting to the Chemical Cleaning Building through a two-stage demister filter. The first stage consists of two moisture separators and a HEPA filter. The second stage consists of two charcoal filters and a HEPA filter. A heater in the common 2" vent line is controlled from Power Panel MP-2-33A. The heater is normally energized.

2.1.8 Chemical Cleaning Building Sump The Chemical Cleaning Building sump is a stainless steel lined pit with a capacity of (4000) gallons located in the northwest corner of the building. All leakage from the tank overflow, equipment, and floor drains are collected in the sump. One sump pump (Table 8), is installed to permit the transfer of the liquid from the sump to the Off Spec Water Receiving Batch Tank, if desired. The pump is a single stage centrifugal pump with a capacity of 100 gpm. The pump motor is rated at 20 HP and is controlled from a (MAN-OFF-AUT0) selector switch located on MCC2-33A. When in AUTO, the pump 15 controlled by conductivity type level switch ALC-LS-1 which starts and stops the pump automatically. A High Sump Level Alarm is provided on Cleanup Panel ALC-PNL-1.

The pump is started when the water level in the sump reaches a level that is 48 1/4 inches below the face of the pump mounting. The pump stops when the level of water has been lowered to a level that is 90 3/8 inches below the pump face.

The high level alarm is actuated when the water level reaches 36 1/4 inches below the face of the pump mounting. The volume of water reroved from pump START to puro STOP is approximately 1600 gallons. There is also a volume of nonely 1700 gallons above the High Alarm before the sump overflows.

The sump It normally dralned by a 2" line provided from the sump to 2" Flushing Line just upstream of its entry Into the suction line of pump ALC-P-1. This permits the return of the sump water to the clean up system directly from the sump without circulating through the punp CC-P-2A and the Off-Spec Water Receiving Batch Tank CC-T-1. A 3/4" branch connection is provided in this line with " Quick Olsconnects" attached to r

Rev. 5/01d5P

3526-004 percit ready access for flushing eith de:Ineralized rater from an outlet downstream of valve ALC-VOIS with a short length of hose.

2.1.9 20 Ton Honorail Holst System A 20 ton holst is provided for removal and replacement of the demineralizers and other large pieces of auxillary equipment in and out of the building. It is mounted on the monorail which extends from the north side of the Chemical Cleaning Building above the resin traps through the south end of the building, extending 18' outside of the building over the cask loading area. Table 9 provides specifications on the monorail holst system.

In order to minimize the radiation exposure to personnel during demineralizer removal, the hoist is operated remotely using a remote pendant operating station in the TV Monitor and Control Building. Remote operation is aided through the use of a closed circuit TV system with six cameras. The pendant .

has six pushbuttons for trolley and holst operation - one START, one STOP, two for north / south movement of the single speed trolley, and two for the holst Quad-Speed Control System which are, a 4-step button for creep, low, medium and high speed RAISE, and a 4-step button for creep, low, medium and high speed LOHER.

There is also a local monorail holst pendant located on the CCB operating floor. This pendant is used for performing operations where there is little radiation exposure, such as bringing a new Ilner of resin into the building, i

To aid positioning of the holst remotely for demineralizer replacement, the monorall has visible target markings above the demineralizers, and in the cask loading area all of which can be viewed with the TV cameras.

2.1.10 Resin Filter - ALC-F-4A, O and C Three Resin filters are provided downstream of EPICOR pump, ALC-P-4, to prevent resin fines from entering the Clean Water Receiving Tank. If the filters contact radiation level reaches 250 mR/HR on any part of the filter, the system must be shutdown and the filters replaced. Four sides of the filters are shielded by solid concrete blocks 8" thick. The top is shleided with 1/2 inch of lead.

2.1.11 Crud Filter - ALC-F-5

, A one micron filter with isolation valves is provided between the resin filter and the Clean Hater Receiving Tank. The primary purpose of this filter is to eliminate any cobalt present in the processed water. A vent line connected to the Off-Spec Water Receiving Datch Tank and a drain line to the equipment drain system is provided for draining the filter housing prlor to inserting or removing a filter cartridge.

Rev. 5/0185P

3526-004 The filter is shielded by 3 1/8" lead bricks on three $1 des, and by a concrete wall on the fourth side.

During removal of the filter, it should be handled as radio-active material. The filter must be replaced whenever the contact radiation level reaches 250 mR/HR. A special lever is provided to aid in removal of the filter cartridge.

2.1.12 Ventilation Heating Unit and Holsture Separator j Heating unit no. ALC-E-H1 (Table 10) is mounted on the inlet of the filtration unit at elevation 304' and consists of a moisture separator (ALC-E-F1) and a 60 KW 480 volt, 3 phase heater. The heater is powered from HCC2-33A.

2.1.13 Ventilation Filter Unit The filter unit consists of a single housing containing, in order: a profilter (ALC-E-F2) (not used), a high efficiency particulate air (HEPA) filter (ALC-E-F3), charcoal filter beds (ALC-E-F4) and a final HEPA filter (ALC-E-F5). A manually  :

actuated fire protection water supply is provided for the charcoal beds.

L 2.1.14 Ventilation Fan Assembly L Fan assembly no. ALC-E-1 (Table 10) is a 30HP, 460 volt, 3 phase, 60 cycle, radial flow centrifugal unit with a capacity of 8000 cfm. The fan, poworod from HCC2-33A, is mounted on the outlet of the filter unit and discharges the ventilation exhaust through ducting (monitored by a radiation detector) ,

and out through the roof.

2.1.15 Ventilation Radiation Monitor ,

The radiation monitor (Table 10) samples air in the fan discharge line isokinetically at a rate of 4 cfm to provide l local (at monitor) and remote indication on Panel ALC-PNL-1 of discharge particulate, and noble gas activity levels. Remote indication of these parameters is recorded on a strip chart recorder. The mo9ttor will provide an alarm at a radiation level of 5,000 CPH, and 20,000 CPM for a particulate, or l gaseous activity on the panel in the Control Building. The radiation monitor is powered from HCC2-33A. A splitter block has been provided in the line to the radiation monitor to provide a means of taking grab samples as may be required.

2.1.16 Ventilation Heathorproof Enclosures The weathorproof enclosure is located at grade level and houses the components discussed in 2.1.12 through 2.1.15 (above).

Rev. 5/0185P

3526-004 l

2.1.17 Che lcal Cleaning Building Radiation Monitors Four area radiation monitors (ALC-RM-8 through 11 or equiva-lent) and an alt sampler (ALC-RM-12) are provided in the Chemical Cleaning Building. The four area radiation monitors (ALC-RM-8 through 11) are provided with remote indication on l the Radiation Monttoring Panel ALC-PNL-1 in the Control Building. The air sampler (ALC-RM-12) 15 located in the HVAC ,

Building, but draws its sample from the Chemical Cleaning  ;

Building near ALC-F-1, Remote indication for ALC-RM-12 15 also provided on the Radiation Monitoring Panel ALC-PNL-1.

The ared monitors and air sampler will provide a common alarm at a high radiation level and monitor failure on Panel ALC-PNL-1. These radiation monitors are provided for operator information.

I 2.1.18 Closed Circuit TV System i A closed circuit TV system 15 provided to aid in remote l handling of the domineralizers and to aid in system survell-l lance during operation. The system consists of seven TV .

cameras strategically located in the Chemical Cleaning  !

Building. The TV monitors and necessary controls are mounted on the TV Monitor Console located in the TV Monitor and Control Building. Camera No. 3 has a PAN-TILT control and 15 mounted to provide a view of ALC-K-2 for remote handling. The PAN-TILT control allows remote movement of the camera to permit scanning a large area of the Chemical Cleaning Building for surveillance during system operation. Camera No. 6 is

. mounted to provide a view of the EPICOR !! pumps ALC-P-1 l thr0 ugh 4. This camera provides the operator with a remote surveillance capacity for viewing this area of the building ,

during system operation.

Camera No. 1 mounted on the monorall support structure outside the Chemical Cleaning Building to allow viewing of the profilter or domineralizer while being loaded into the trans- -

for cask. Camera No. 2 is mounted directly on the 20 Ton Holst and provides a direct view of the monorall. Target markings which can be viewed with this camera are provided on the monorail to and in the positioning of the Holgt. Cameras No. 4 and No. 5 provide a view of the top area ALC-F-1 and ,

ALC-K-1 to aid in remote handling of these casks and to i provide a surveillance capability for these casks during operation of the system. Camera No. 7 has a PAN-TILT control and is mounted on the west Wall between ALC-K-1 and ALC-K-2 to provide remote monitoring of potential leak areas.

2.1.19 MajorSystemValves Initt_11Q1aMQnlaivejoRQ0!LIUyRem - RQ-10M 120V motor operated ball valve is  :

Onestainlesssteel,2"linefromthesourcetanktothe[PICOR Installed on the inlet I

!! redwaste processing system. The valve is powered from the 120/208V Power panel MP-2-33A and controlled by a handswitch 20- Rev. 5/0185P ,

l

3526-004 located on MCC-2-33A, Compartment 30 and a prefilter level probe. Valve position and control power availability Indica-tions are provided by red, green and white Indicating lights also located on Compartment 30. The three lights will be on while the valve is in an Intermediate position. The valve is provided with a manual override for "close" operation only.

Valve ALC-V043 is interlocked with valve ALC-V242 to assure that only one of these two valves can be OPEN at a time.

ALC-V043 is also interlocked with the level monitor of ALC-F-1 and ALC-K-1. The valve closes automatically when a high level occurs in the controlling dominerall2er, to prevent over-filling of the vessel. The choice of the controlling deminer-alizer is dictated by the configuration of the processing train through selector switch ALC-SS-1 (F-1 ON LINE - F-1 BYPASSED). If ALC-F-1 is in the processing train, its level controller will control ALC-V043; if ALC-F-1 is bypassed, control of ALC-V043 is transferred to ALC-K-1 level controller.

Service Air Regulator - ALC-V109 One 3" pressure regulating valve with a 300# rating is installed on the service air header supply to the EPICOR !!

system to reduce the pressure to 80 psig. ,

PClitiLSypoly Line Valve (ALC-V255) to__Deminerallne ( ALC-r-1) t One 2" solenold valve (ALC-V255) with a 150 # rating at 120*F ,

is Installed on the line from ALC-P-l to ALC-F-1 between manual valves ALC-Vl91 and ALC-V207, the valve ALC-V255 is normally closed unless energized and is Interlocked to close <

on high level in ALC-F-1. Additionally It closes on loss of i electrical power or when system is not running.

Ogg1tt-.53Pp1Ll191d19a_Ya1111_t0_AAC-P ALc-y0g One stainless steel, 2", air operated ball valve, ALC-V242, is installed on the supply line from Off Spec Water Recolving Batch Tank CC-i-l to the suction of Pump ALC-P-1. The valve allows reprocessing of water from CC-i-1 or CC-i-2. The valve is powered from the 120/208V Power Panel MP-2-33A and controlled by a handswitch located on MCC-2-33A, Compartment 3[. Valve position and power availability Indications func-tion in the same manner as for ALC-V043. Valve ALC-Vil2 is Interlocked with Valve ALC-V043 to assure that only one of these two valves can be OPEN at a tima. Valve ALC-V242 is an air operated ball valve which is energlied to open. Thl:

valve will close on loss of power thus avoiding uncontrolled draining of tanks CC-t-1 or CC-i-2. The valve is interlocked with ALC-V043 such that only one valve can be opened at a time to prevent crossflow. It is also Interlocked with the level ,

controller of ALC-F-l and ALC K-1, in the same arrangement as ALC-V043.

Rev. 5/0185P t'

3526-004 Valve ALC-V086 is a stainless steel, 2", 180V motor operated ball valve which is also installed on the outlet line of the Off Spec. Water Receiving Batch Tank CC-T-1. It is controlled by a manual handswitch mounted in MCC-2-33A, compartment 3E.

By opening valve ALC-V086 and closing ALC-V242, clean water can be sent from tank CC-T-1 to the suction of the transfer pump (ALC-P-5) for transfer to the Processed Water Storage Tanks or other transfer points.

2.1.20 Sample System A Sample System is provided to obtain a representative sample of tanks CC-T-1 and 2 and the effluents of Domineralizers ALC-F-1, ALC-K-1 and ALC-K-2.

The samples from the Demineralizers and the sample obtained from the Miscellaneous Waste Holdup Tank are used to determine the isotopic Inventory held up on the resin beds. The deter-mination is made by analyzing the influent and effluent isotopic concentrations, the difference of which is held up on the bed. This information is required for shipment of the .

spent containers to the waste disposal site.

, A common collection statto, shielded by an a inch thick solid block wall is located on the Chemical Cleaning Building '

mezzanine, and is provided for controlled and safe sampling.

The collection station consists of Individual samole stations for CC-T-1 and 2. ALC-F-1, ALC-K-1 and ALC-K-2, and a sample sink, the sampir sink is provided with domineralized water for the sink spray header and bottle washing. The drain from the sink is routed to the Chemical Cleaning Duilding sump. The sink 15 also provided with ventilation which consists of a hood and ductwork which is tied into the Chemical Cleaning Duilding ventilation system.

Recirculation of the sampIn lines from ALC-F-1, ALC-K-1 and ALC-K-2 back to the suction of AlC D-2, and the collection of samples is centrolled by solenold valves. The ability to obtain grab sarrples is provided in the recirculation line for flow verification. Piping for the samle Ilnes is 1/2" stainless steel tubing with rompression type connectors.

SQM: See sections 2.1.0 and 2.1.7 for obtaining a sample from CC-T-1 and 2.

, 2.1.21 Auxillary Dullding Cleanup System Air Compressors ,

i Rotary air compressors ALC 9-7 and 8 (Table 11) are provided as a backup air supply for the tPICOR !! System, while the plant Service Ali system is the normal air supply. Elther of these air compressors have sufficient capacity for the 1

opol'ation of the tPICOR !! system, these compressors are located in the ventilation unit's building, These compressors i

Rev. 5/0185P i

3526-004 are single stage rotary screu, electrically driven, packaged units (cre-wired and pre-plumbed) with capacities of 115 and 98 CFM at 100 psig (the compressors are not the same model).

The compressors are controlled by local hand switches which allow the choice of either START /STOP (for intermittent air demand) or CONTINUOUS (for continuous air demand) control modes for flexibility. The units are piped up so that they can be used individually when a small volume of air is required or in parallel to handle larger air demands. In all of the operating modes, the air pressure in each unit's reservoir is automatically maintained within preset limits.

2.1.22 ALC-F-1 Liner Breakthrough Monitor l ALC-RMI-7 is Installed on the discharge of ALC-F-1 liner to  !

monitor for activity breakthrough on the first demineralizer.

The monitor has two alarm setpoints. The Alert Alarm setpoint l 15 68,000 above background, and the High Alarm setpoint is 136,000 above background.

2.2 Instruments, Controls, Alarms, and Protective Devices 2.2.1 Cleanup System The Auxillary Building Emergency Liquid Cleanup System is normally operated and monitored from control panel ALC-PNL-1 located in the TV Monitor and Control Building which is a separate prefabricated building. The TV Monitor and Control Du11 ding is adjacent to the northwest corner of the Chemical Cleaning Duilding.

Electrical power is supplied to the Auxillary Building Emer-gency Cleanup System from 750 KVA Unit Substation USS 2-33 located on the mezzanine floor at elevation 305' In the southeast corner of the Turbine Building for Unit 2. USS 2-33 was originally the power supply to the Control Rod Drive Motors. 480V power from USS 2-33 is supplied to MCC 2-33A located inside the TV Monitor and Control Building. The HVAC system fan and heaters, the transfur pump, building sump pump, and the 20-ton holst are powered from MCC 2-33A. A 480-120/208 Vac, 25 KVA transformer, supplied from MCC 2-33A, supplies all other system electrical loads from Power Panel MP2-33A, except heat traces and ALC-P-8 which are supplied from the contiol rod breaker (2-43).

The [P!COR !! pumps are controlled through an automatic control unit which provides AUT0/ MANUAL on-off switches and indicating lights for the pumps, demineralizer high level alarms, and an ON/0FF switch for the unit. Control power is provided for the iPICOR !! solenoid operated air supply valves through these units. The speed of the pump *. is controlled by throttling motor operated valves ALC-V260, 261, 262 and 263.

A turbine flowmotor (ALC-FI-1) is providea to monitor process flow rates.

Rev. 5/0185P

3526-004 All process Instrumentation monitored in the control center is mounted on Cleanup Panel, ALC-PNL-1. Audible alarms and indicating lights are provided on this panel for CCB Sump High Level CC8 Venttiation System Trouble. CC8 Charcoal Filter High Temperature, CC8 High Exhaust Radiation Level, CCD Radiation Monitor Failed, Building Radiation Level, and ALC-F-1, ALC-K-1 and 2 Loop Seal Flow. Remote indication is provided for the area radiation monitors and the air sampler on the Radl&tton Monitoring Panel located adjacent to the Cleanup Panel. A complete instrument list including range and setpoints is provided in Table 12.

2.2.2 Ventilation System 2.2.2.1 Heating Unit and Moisture Separator The moisture separator is instrumented with a differential pressure indicator and switch, ALC-DPI-11 and ALC-DPS-11. The heating unit (ALC-E-HI) is provided with a temperature indicating controller and a high temperature switch.

The temperature indicating controller functions to maintain the heaters energized providing a heater outlet air tempera-ture of no more than 146*F. Should the air temperature rise to 160*F, the high temperature switch will automatically deenergize the heaters. If the heaters are to be reenergized, the reset button must be depressed when air temperature at the thermocouple drops below the 160'F temperature switch setpoint.

Indication of operation of the temperature indicating controller and high temperature switches are provided on the switches, both of which are located in the heater control panel near the heaters'on the filtration unit.

Manual energizing /deenergizing of the heater control panel occurs at MCC2-33A. The heater panel is also deenergized automatically should the system ventilation fan trip or in any other way fall to maintain minimum flow at the fan discharge flow switch.

A red light on the heater controller panel Indicates power available to the heater control panel.

2.2.2.2 Filter Unit Differential pressure Indication is provided for the filter unit's moisture separator (ALC-E-FI). While a differential pressure Indication (DPI-11) is provided locally, a differen-tlal pressure switch (OPS-11) will actuate a remote " Trouble" alarm warning the operator of a restricted flow condition existing in the moisture separator. (Note: The moisture separator should be replaced when it exhibits a pressure drop of 1" w g.)

Rev. 5/0185P

3526-004 Two differential pressare switches (one not connected) and a differential pressure indicator (DPI-13) are located on the first HEPA filter (ALC-E-F3) in the Filter Unit for indication and alarm: DPS-13 warns of a high differential pressure condition by actuating the Ventilation Unit common " Trouble" alarm at 3" W.G.

The charcoal filter is instrumented with a fire detection system. A prealarm (TS-15-1 set at 250*F) will actuate a local amber light, a remote high temperature alarm and a horn warning of increasing temperature in the charcoal bed. At 300*F, (remote common " Trouble" and local red light) alarms will be actuated from TS-15-2 indicating a Hi Hi temperature condition exists in the bed.

Indication of operability of the fire detection system is provided by an " Abnormal Detection" white light, located on the filtration unit fire detection panel.

Also provided on the charcoal absorber is a differential pressure indicating controller (ALC-DPI-14). This is not connected.

The final stage of flitration in the filtration unit occurs in i the last HEPA filter (ALC-E-FS). In addition to being I provided with local differential pressure Indication (OPI-16),

the remote " Trouble" alarm is actuated on a high HEPA filter differential pressure of 3" W.C. by the locally mounted

, . differential pressure switch (DPS-16).

2.2.2.3 Fan Assembly The fan assembly, as previously noted, is interlocked with the

60 KH heater. A control Interlock is provided through the fan and heater circuitry such that the heater may not be energized unless the fan is running. A flow Indicating switch (FIS-17) on the discharge of the fan provides a safety interlock

If the filtration unit is operating and the discharge flow of the fan falls below 4,000 cfm, the heater and fan monitor will trip. FIS-17 is also tied into the common, remote panel mounted " Trouble" alarm. The fan is started and stopped from MCC2-33A.

2.2.2.4 Radiation Monitor (Controls)

The Radiation Monitor (ALC-RE-18) is energized and deenergized I locally at the monitor cabinet. Separate control switches are provided: one of the ut;lt Itself and another for the monitor sample pump. (Note: During operation of the Chemical Cleaning Building Ventilation System, the Radiation Monitor must be energized at all times). A " Power Available" light is provided on the unit.

Local indication of the ventilation exhaust particulate and/or gaseous activity level is provided on the monitor. Remote indication of the ventilation exhaust activity levels is Rev. 5/01E5P

3526-004 provided on the panel in the control shed. At a level of 5,000 CPM particulate, or 20,000 CPM noble gas the High Radiation alarm will sound on the panel in the control shed.

3.0 PRINCIPAL MODES OF OPERATION 3.1 Startup 3.1.1 Ventilation System Prior to startup of this unit, the manual dampers ALC-E-01 and 02 shall be checked open. Ensure that the radiation monitor is energized and operational.

When the fan is started (at MCC2-33A) ensure sufficient air flow exists (approx. 4000 CFM minimum) through the unit before energizing the heaters (Note: Heaters should not energize if insufficient air flow exists). After startup, verify that ventilation unit temperature, flow and activity indications are normal before leaving unit unattended.

NOTE: Start push button will have to be depressed and held until flow increases above lower limit or fan will trip.

3.1.2 Cleanup System Initial startup of the Auxiliary Building Emergency Cleanup System will be with the Demineralizers empty of liquid. The Chemical Cleanup Building Ventilation System shall be in operation prior to operating the cleanup system.

Normal Startup of the Aux 111ary Building Emergency Cleanup System is accomplished by supplying the system with the process feedwater from CC-T-1, CC-T-2, SDS, or the various source tanks. Except for the Miscellaneous Waste Holdup Tank (MWHT) the process feedwater is delivered to the process stream by source tank's motive power system. In the case MWHT is the feedwater source, the supply header is primed initially. Depending on the source of the process feed, the feed supply valve (e.g., ALC-V043, ALC-V242) is then opened and frocess pump ALC-P-1 started. Startup of ALC-P-1 is accomplished by opening the air supply valve (ALC-V011), stop valve (ALC-V185) and control valve (ALC-V260), the latter is used to control the pump speed. The water drawn from the feedwater supply header by ALC-P-1 is pumped to demineralizer ALC-F-1. When ALC-F-1 is full, pump ALC-P-1 will stop auto-matica11y on high level. Similarly, process pump ALC-P-2 is operated untti demineralizer ALC-K-1 is full, then ALC-P-3 is operated until demineralizer ALC-K-2 is full. As soon as the demineralizers are full, processing is then commenced by starting pump ALC-P-4 and opening discharge valve ALC-V277.

Using the process pumps respective control valves (ALC-V260 through ALC-V263), the pump speed 1; adjusted to attain and maintain a balanced flow of about 10 gpm through the demineralizers.

Rev. 5/0185P

3526-004 NOTE: The initial batch quantity will be determined by the efficiency of the demineralizer resin charge and may require a-change in resin composition and/or flow rate to effectively process the radioactive waste water.

3.2 Normal Operation 3.2.1 Ventilation System During normal operation, the ventilation unit should require little operator action. The unit should be periodically checked to ensure that indication is operable and that temperatures, flows and radiation levels are within the normal ranges.

Increasing differential pressures across the moisture separ-ator and HEPA filters are an indication that the components are retalning dirt, etc. These components should be replaced as required to ensure that flow through the ventilation unit is maximized.

l The radiation monitor and recorder should be checked period-Ically and reviewed for evidence of trends indicating that increasing levels of activity are being discharged. A trend showing increasing discharge activity levels can be indicative of carryover from the filter unit and should be treated accordingly.

3.2.2 Cleanup System 1

Once the ficw rate is established for the process, the system operates automatically by starting and stopping the pumps l (ALC-P-1, 2, 3 and 4) in order to maintain the proper level in the process tanks. Instrumentation is provided on the control

, panel to monitor system parameters and to balance the system to minimize pump cycling.

When a desired volume has been reached in CC-T-2, Transfer l Pump ALC-P-5 is started to recirculate at least three tank volumes of water through the Clean Water Receiving Tank after which a sample is drawn for analysis by the TMI water chemistry laboratory. Water acceptable for use in the plant

< dlll be pumped to the TMI Unit 2 Liquid Haste Olsposal System, i

CC-T-1, COT-1-A or to the Processed Water Storage Tanks. Out

, of Specification water may be pumped to the Off-Spec Water

, Receiving Batch Tank for reprocessing (See para. 2.1.6 and

[ 2.1.7) or it may be processed directly from CC-T-2 under a feed and bleed scheme.

NOTE: Normal operation is the same whether the system is being used in the Aux 111ary Liquid Cleanup Mode, or l In the SDS Polishing Mode. The exception to this is when the ALC-F-1 liner is bypassed depending on ceslum and strontium concentrations.

Rev. 5/0185P l

3526-004 3.3 Shutdown 3.3.1 Ventilation System The purpose of the ventilation system is to ensure that all air leaving the Chemical Cleaning Building is filtered and monitored for radiation. Shutdown of the ventilation system will preclude filtration and monitoring of the air and should not be performed unless dictated by other casualty /operationa!

considerations. To shutdown the ventilation unit, deenergize the 60 KW heaters, fan (ALC-E-1) and radiation monitor from their respective breakers in MCC 2-33A.

3.3.2 Cleanup System The system is shutdown and flow through the process system stopped by closing the air supply valves to EPICOR II Pumps, ALC-P-1 through 4. To shutdown the system upon completion of processing a batch, the pumps are secured and the liquid supply valve ALC-V043 or ALC-V086 is closed. Valves ALC-V242 and ALC-V255 close automatically as power is shutdown. Close ALC-V277 to prevent syphoning of the third demineralizer to CC-T-2.

The-system is shut down and the affected unit replaced when radiation monitors on any of the demineralizers indicate the unit has collected a quantity of material which is limited by-shipping regulations, or system sampling indicates that the resins.are exhausted chemically. To replace one of the units, the liner is emptied cf water, the three hoses, the level probe cable and the bubbler unit disconnected from the liner, and the remotely operated hoist used to transport the deminer-alizer to the outside of the Chemical Cleaning Building to the transfer cask. The replacement unit is then installed, the hoses, the level probe cable and the bubbler line reconnected and the system started as described in paragraph 3.1. Each liner has its own level probe which will be discarded with the liner.

NOTE: Shutdown is the same whether the system is being used in the Auxiliary Building Liquid Cleanup mode or in the SDS Polishing mode.

3.4 Special or Infrequent Operation 3.4.1 Filter Change-out When a filter bank requires changing, the Aux. Building Emergency Liquid Clean-up System should be shutdown. The ventilation system shall be in operation during the filter change-out.

3.4.2 HIC /Demineralizer Dewatering and Drying The Zeolite Resin Drying System dries process media (i.e.,

zeolite resin, activated carbon and/or sand) in a 50 cu. ft.

Rev. 5/0185P

3526-004 HIC /demineralizer for transportation and disposal at a low level waste disposal facility This is accomplished in a three (3) step process. First the bulk of the free water is removed asing procedures associated with HIC installation and removal in EPICOR II and DHCS.

Second, the drying unit's sandpiper is started and its blower is energized to recirculate air down through the media. The air is heated as it passes through the blower and as this warm dry air passes through the media it entrains and vaporizes moisture. This warm air then passes through the entrainment separator, enroute to the blower inlet, where refrigeration coils condense the water vapor in the air and any entrained water is removed. Water is removed from the entrainment separator using the dewatering pump. Air is circulated down through the media for four (4) hours. Finally, the drying process shifts from downflow to upflow. This is done in order to have the driest media at the bottom of the container where they can best absorb any water generated through condensation as the container cools during storage and shioment. Air is circulated up through zeolite resin for 12 hours1.388889e-4 days <br />0.00333 hours <br />1.984127e-5 weeks <br />4.566e-6 months <br /> or activated carbon for 20 hours2.314815e-4 days <br />0.00556 hours <br />3.306878e-5 weeks <br />7.61e-6 months <br />. At this point, the relative humidity of the air stream leaving the container should be at or below the required value, indicating that the media is ary. The system is then shut down and the container is ready to be sealed and shipped.

The dewatering pump (sandpiper) not only removes entrained water from the separator tank but, for the most part, main-tains the process under a vacuum thereby minimizing the potential spread of contamination due to hose / connection leaks. The excess air removed by the dewatering pump is directed through a filtered drain path / container approved by Rad Con personnel.

The drying system is a skid mounted unit which provides the mobility necessary to dry HIC /demineralizers at their respec-tive locations (EPICOR II/DHOS), vice relocating liners to a central area. This will reduce the amount of manrem exposure generally received when handling radwaste processing liners.

The services required for drying operations are 480 VAC (standard 4 pole welding receptacle), 100 psi service air and DW or processed water needed to fill and flush the system.

3.4.3 Remove Closure Device The Remote Closure Device is designed to provide a safe and efficient means of sealing an EPICOR II or DHCS HIC /deminera-lizer to meet the requirements for disposal at a low level waste disposal facility.

Performing this operation (installing the ENVIR0 ALLOY Lid) to a HIC /deraineralizer is done remotely in order to minimize exposure of operating personnel to ionizing radiation. This is accomplished by means of hydraulic skid. Aligning the closure head with the HIC /demineralizer is performed using the Rev. 5/0185P

3526-004 CCTV cameras and monitor. Maintaining pra.per alignment is important so that the eight wedges ara driven evenly into their respective holes en top of the HIC /demineralizer. This operation pushes down on the lid and seals the container.

Once the container is sealed, it can be removed from service for storage ard/or shipment to the burial site.

3.5 Emergency 3.5.1 Loss of Chemical Building Ventilation System On loss of the Chemical Cleaning Building Ventilation System, the Auxiliary Building Emergency Liquid Cleanup System shall be shutdown, and the Chemical Cleaning Su11 ding sealed.

3.5.2 Loss of Electrical Power On loss of electrical power to the Chemical Cleaning Building-MCC 2-33A, EPICOR II Pumps ALC-P-1, 2, 3 and 4 will automa-tically stop as the solenoid valves en the air supply lines fall closed on loss of power. Valves ALC-V043 and V085 fall "As Is". Valve ALC-V255 falls closed. Valve ALC-V244 fails closed on loss of pcNer to stop flow from tank CC-T-1. If flow through the system is from the Misc. Haste Holdup Tank, WDL-T-2, operator action is required to close valve HDL-V2628. Powar wil' be lost to Ventilation System 60KW heaters, exhaust fan hnd radiation monitor. The ventilation unit inlet and outlet dampers should be closed. This same procedure should be followed in the event that only the exhaust fan is lost.

On loss of power to the 2-43 supply, backup air supply and heat traces will not be available.

When electrical power is lost, place all automatically controlled equipment to the manual 0FF position. Then, when emergency power is available, restart the system.

3.5.3 Loss of System Air Loss of System Air will cause the EPICOR II Pumps to secure until either the system compressors can be put into service or l the Service Air System can be returned to service.

NOTE: EPICOR II uses in-plant service air as normal supply air.

3.5.4 Fire 3.5.4.1 Ventilation System Should they become too hot, the charcoal absorber beds in the ventilation unit could ignite. Upon verification of ignition l of the charcoal bed, the manually actuated fire protection sprays should be cut in.

l Rev. 5/01850

3526-004 3.5.4.2 Cleanup System If a fire occurs in the TV Monitor Control Building the sprinkler system will automatically initiate. The Chraical Cleaning Building is provided with a hose station on the mezzanina for manual firefighting.

4.0 HAZARDS AND PRECAUTIONS Since the system is handling radioactivity contaminated fluids, all appro-priate health physics precautions must be observed during operation and maintenance. Under no circumstances will discharges be made to the environ-ment without proper authorization.

The Chemical Cleaning Building Ventilation System will process potentially contaminated air. As such, any operations or maintenance associated with the system should fully incorporate appropriate Health Physics guidelines / require-ments. Any solid or liquid ventilation system waste must be sampled and cleared by HP before release to environment.

Ensure that positive verification of charcoal bed fire esists before manual initiation of fire protection spray system since water will damage the charcoal bed.

Flushing connections are provided at various locations in the s.ustem and provide a n.eans for reducing the radiation levels in the piping. Flushing should be exercised when maintenance is performed.

Rev. 5/0185P

3526-004 TABLE 1 EPICOR II PUMPS

. Pump Details

-Identification ALC-P-1, 2, 3, 4 Number Installed- 4 Manufacturer' . Harren Rupp Co.

Model no. SA 2-A i

Type Do';ble opposed diaphragm Maximum rated capacity at 90 psi air _ supply 120 GPM at 45 Ft of head Operating point capacity at 90 psi air supply 20 GPM at 170 Ft of head Max. air pressure, psi 125 Lubricant 011 t

i Rev. 5/0185P

n 3526-004 TABLE 2 TRANSFER PUMP Pump Details Identification ALC-P-5 Number Installed 1 Manufacturer Ingersoll Rand Model No. 3 x 2 x 10 Type HOC, Group 2, ANSI A60 Type Horizontal Centrifugal Standard Material Designation Col. DI Rated Speed, rpm 1750 Rated Capacity, gpm 200 Rated Total Dynamic Head, Ft 90 Shutoff Head, Ft 121 Design Pressure, Casing, psig 200 Design Temperature, *C 110 Lubricant SAE 20 or.30 011 Motor Details Manufacturer Gould Century Elect. Div.

. Type F-C Enclosure TEFC Rated Horsepower, HP 10 Speed, rpm 1700 Lubricant / Coolant Grease / air

. Power Requirements 480V AC/12.5A, 3 Phase, 60HZ Power Source- MCC-2-33A Rev. 5/0185P

~3526-004

. TABLE 3 FILTERS 4 Resin Filters (. Traps)

Tank-Details Identification ALC-F-4A, B, C Number Installed 3 Manufacturer Capolupo & Gundal, Inc.

' Installation Horizontal Outside diameter / height, ft 10 x 28 Shell material PVC

> Design pressure, psi 100 CRUD FILTERS Identification ALC-F-5 Number Installed 1 Manufacturer Pall Trinity Micro Corp.

Installation Vertical Outside diameter / height, inches 7 x 34 Shell thickness, inches 0.165 Shell material SA-312 TP304 Design pressure, psi 150 Particle size rating 1 micron, nominal ,

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3526-004 TABLE 4 DEMINERALIZERS Tank Details Identification. ALC-F-1, ALC-K-1, ALC-K-2 Number Installed 3 Manufacturer EPICOR Installation- Vertical Outside diameter / height, ft-in 6x6 (ALC-F-1, ALC-K-1 and ALC-K-2) 4x4 (ALC-K-2 optional)

Shell thickness 1/4" Shell material . Carbon Steel Design pressure, psi 2 OR

-Identification- ALC-F-1 Number Installed 1 Manufacturer Nuclear Packaging Inc.

Installation -Vertical Outside diameter / height, ft-in 4'0" x 4'3" Shell thickness 3/8" Shell material Ferallum (ASTM A240 UNS Desig S-32550)

Design pressure, psi 10 1

Rev. 5/0185P

3526-004 TABLE 5 MISCELLANEOUS HASTE HOLD-UP TANK Tank Details Identification HDL-T-2 Manufacturer Richmond Engineering Co. Inc.

Capacity - gallons 19,518 Installation Horizontal Outside diameter and length, ft-in 10' - 9 1/4"; 32' - 4 5/8" Shell material SA-240, 304 S/S Shell' thickness, in. 3/8 Design temperature, *F 150 Design pressure,~psig 20 Corrosion allowance, in. O Design code 1968 ASME,-Sec. III, Class 3 Code stamp required ASME Code 4

Rev. 5/0185P

3526-004 TABLE 6 CLEAN WATER RECEIVING TANK

• Tan < Details Identification CC-T-2 Number Installed 1 Manufacturer Chicago Bridge & Iron Co.

Capacity - gallons 133,689 Installation Vertical Outside diameter & height - ft 25' - 35' Shell material 304 Stainless Steel Shell thickness 3/16" to 3/8" Design pressure Atmospheric Corrosion allowance O Code stamp required No Rinse Hold Tank for 0.T.S.G. Chem. Clean Sys.

Rev. 5/0185P

3526-004 TABLE 7 0FF-SPEC WATER RECEIVING / BATCH TANK

• Tank Details Identification CC-T-1 Number Installed 1 Manufacturer Chicago Bridge & Iron Co.

Capacity - gallons 85,978 Installation- Vertical Outside diameter & height, ft-In. 21'-10" & 39'-0" Shell material 304 Stainless Steel Shell thickness Design temperature *F 250'F Design pressure Full vacuum to 75 psig Corrosion allowance O Code stamp required Yes Chemical Cleaning Solution Tank for 0.T.S.G. Chem. Clean Sys.

Rev. 5/0185P

3526-004 TABLE 8 i

SUM? PUMP CHEMICAL CLEANING BUILDING Pump Detail Identification CC-P-2A Number Installed 1 Manufacturer Gould Model No. 3171 i- Type Vertical Rated speed, rpm 3600 Rated capacity, gpm 100 Rated total head, ft 250 Min. Submergence required 1 Foot Design pressure, casing, psig 150 Design temperature, 'F 450 Lubricant Water L Min. Flow requirements, gpm Motor Details

! Manufacturer General Electric Type Vertical Induction ,

Enclosure TEFC 4

Rated Horsepower, HP 20 Speed, rpm 3600

^

Lubricant / Coolant Grease /Alr k Power Requirements 480V AC, 3 Phase, 60 HZ Power Source MCC 2-33A e Rev. 5/0185P

3 3526-004 TABLE 9 MONORAIL HOIST SYSTEM Number Installed: 1 Manufacturer: Harnischfeger, Inc., P&H Model: #36CS23E Capacity: 20 ton Total Lift: 25'-6" Speed:

Holst: 20 FPM maximum (90% load) 10 FPM medium 5 FPM low 1 FPM creep Trolley: 50 FPM Control:

Holst: Quad - Speed Trolley: Single Speed Power Supply: 460 V AC, 3 Phase, 60 Hz MCC 2-33A Control Voltage: 110 V AC Control Station:

Local and Remote six pushbutton pendant control; deadman type element control Reeving: Four part single reeved l

r Rev. 5/0185P

3526-004 TABLE 10 CHEMICAL CLEANING BUILDING VENTILATION SYSTEM NAMEPLATE DATA MSA Filter Unit Identification No. ALC-E-H1 60KW Chromolax Heater Unit 480v, 3 Phase, 60 Hz Cat. Number SCCP-080-3480 Type J 0-800 'F Temperature Controller Type J 0-800 *F High Limit with Manual Reset Internal Industrial Fan Identification No. ALC-E-1 8000 CFM Fan Unit 30 HP.

460 volts AC, 3 Phase, 60 Hz l

ID Number P28G353G-G7-XD l

Victoreen 840-3 Off Line Effluent Monitor 3 Channel Readout - gaseous, particulate, both 110 volts, AC, 1 Phase, 60 Hz Self contained sample / return pump (4 cfm)

Rev. 5/0185P

3526-004 3 TABLE 11 AIR COMPRESSORS Identification ALC-P-7 ALC-P-8 Number Installed 1 1 Vendor Le Roi (Dresser Industries Inc.)

Type Single Stage Rotary Screw i

i Model No. 30SS 25SS i

Capacity (CFM at PSIG) 115 at 100 98 at 100 110 at 125 (Max.) 95 at 125 (Max.)

i Rated Motor, HP, RPM 30, 1755 25, 1760 Power Source 460V, 3 Phase, 60 Hz 460V, 3 Phase, 60 Hz MCC 2-33A Power Panel PDP-W2 t-1 i

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I 3526-004 TABLE 12 Page 1 of 8 INSTRUMENTATION AND CONTROL INPUT / SPAN TAG NO. SERVICE LDCATION SUPPLIER MODEL NO. DUTPUT/ SCALE SET POINT REMARKS ALC-AE-1 EPICOR II Sys. Influent Piping L&N 4909-010- 0-1000 MMH 0/CM N/A conductivity cell 44-088-1-02 ALC-AI-1 EPICOR II Sys. influent ALC-PNL-1 L&N 7075-1-011- 0-1000 MMH 0/CM N/A conductivity indicator 120-001 ALC-AE-3 ALC-X-1 demin. effluent Piping L&N 4909-10 0-1000 MMH 0/CM N/A conductivity cell 088-1-02 ALC-AI-3 ALC-K-1 demin effluent ALC-PNL-1 L&N 7075-1-011- 0-1000 MMH 0/CM N/A conductivity indicator 120-001 ALC-AE-4 EPICOR II Sys. ef fluent Piping L&N 4909-10 0-1000 MMH 0/CM N/A conductivity cell 088-1-02 ALC-AI-4 EPICOR II Sys. effluent ALC-PNL-1 L&N 7075-1-011- 0-1000 MMH 0/CM N/A conductivity indicator 120-001-000 ALC-AE-6 ALC-K-1 demin. effluent Piping L&N 7774-3-1-01 0-14 N/A pH cell ALC-AI-6 ALC-K-1 demin effluent ALC-PNL-1 L&N 7075-1-011- 0-14 N/A pH indicator 120-001 ALC-AE-7 EPICOR II Sys. effluent Piping L&N 7774-3-1-01 0-14 N/A pH cell ALC-AI-7 EPICOR II Sys. effluent ALC-PNL-1 L&N 7075-1-011- 0-14 N/A pH indicator 120-001 Rev. 5/0185P

3526-004 TABLE 12 Page 2 of 8 INSTRUMENTATION AND CONTROL INPUT / SPAN TAG NO. SERVICE LOCATION SUPPLIER MODEL NO. DUTPUT/ SCALE SET POINT REMARKS ALC-FE-1 CC-T-2 inlet flow Piping Hoffer H0 3/4 2.5-29 GFH N/A turbine flow meter 2529-B-Fi ALC-FQI-1 CC-T-2 inlet flow ALC-PNL-1 Hoffer 26ECPRTA 0-99,999,999 GAL N/A totalizer / indicator 0-999MGPM ALC-FE-2 CC-T-2 discharge Piping Foxboro OP-FTT 0-100 GPM N/A flow orifice plate 0-250" WG.

ALC-FT-2 CC-T-2 discharge ALC-RCK-l Foxboro NE 13DM- 0-100" WG. N/A flow transmitter II H2-A-E 4-20 MADC ALC-FY-3 CC-T-2 discharge flow ALC-PNL-1 Foxboro 66AT-0J 4 to 20 MADC N/A square root converter ALC-FQ-2 CC-T-2 discharge ALC-PNL-1 Fisher & 52-ET 4-20 MADC N/A flow integrator Porter 0-107 TPM ALC-FI-2 CC-T-2 discharge ALC-PNL-1 Fisher & 51-1371 4-20 MADC N/A flow indicator Porter 0-100 GPM ALC-FY-4 CC-T-2 discharge ALC-PNL-1 Foxboro 610-AT-0J 120V 60 Hz flow power supply 4-20 MADC ALC-LI-1 CC-T-1 tank level ALC-PNL-1 Fovboro 257P-1C 4-20 MADC indicator 0-38 ft ALC-LT-1 CC-T-1 tank level Local Foxboro NE13DH- 4-20MADC N/A transmitter II H -A-E 0-340" H 2O 24" 0" Rev. 5/0185P

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

3526-004

TABLE 12 Page 3 of 8

INSTRUMENTATION AND CONTROL INPUT / SPAN.

MG NO. SERVICE LOCATION SUPPLIER 90 DEL NO. DUTPUT/ SCALE SFT POINT REMARKS 4

ALC-LY-1 CC-T-1 tank level ALC-PNL-1 Foxboro 610AT-34 120V 60 Hz N/A.

i- transa. PWR supply 4-20 MADC ALC-LI-2 CC-T-2 tank level ALC-PNL-1 Foxboro 257P-1C 4-20MADC 4 indicator 0-35 ft ALC-LT-2 CC-T-2 tank level Local Foxboro NE13DM- 0-414" H 0 N/A

! tran witter II H2-A-3 4-20

8"-428" l

1 ALC-LY-2 CC-T-2 tank level ALC-PNL-1 Foxboro 610AT-0J 120V 60 Hz N/A j transa. PWR supply 4-20 MADC 4

i ALC-LS-1 Chem. Clean. Bldg. Local Warrick 2CIFO 0-35 ft. 36 1/4 in. Below entg.

j sump level switch 48 1/4 in. face.

j 90 3/8 in.

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ALC-LAH-1 Chem. Clean. Bldg. ALC-PNL-1 ROCHESTER 36 1/4 in. Below entg.

i sump Hi alarm face.

j ALC-PI-1 ALC-P-5 discharge ALC-RCL-1 Arthur U.S. Gage 0-160PSIG N/A Purchased with diaphragm

( pressure gage Moore 1981 seal & capillary.

i

] ALC-PI-2 Service air ALC-RCL-1 Arthur U.S. Gage 0-160PSIG N/A pressure gage Moore 1981

}

] ALC-FI-3 ALC-P-5 seal water Local Fisher & 10A1152W/5 0-14.9 GPM N/A flow indicator Porter 1-1400KA & 50 0-100%

WT4000 ALC-PI-3 Demin water header ALC-RCL-1 Arthur U.S. Gage 0-160 PSIG N/A pressure gage Moore 1981 ,

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3526-004 TABLE 12 Page 4 of 8 INSTRUMENTATION AND CONTROL INPUT / SPAN TAG NO. SERVIEE LOCATION St?PPLIER MODEL NO. OUTPUT /SCAtE SET PCINT REMARKS ALC-PI-4 CC-P-2A discharge ALC-RCK-1 Arthur U.S. Gage 0-160 PSIG N/A pressure gage Moore 1981 ALC-R*1 ALC-F-1 ganna detector Local Victoreen 947-1 1-10,000 REM /HR N/A (left shield)

ALC-RM-2 ALC-F-1 gama detector Local Victorcen 847-1 1-10,000 REM /HR N/A (right shield)

ALC-R%3 ALC-K-1 gamma detector Local Victoreen 847-1 1-.0.000 REM /Hk N/A (left shield)

ALC-RS4 ALC-K-1 gama detector Local Victoreen 847-1 1-10,000 REM /HR N/A (right shielo)

ALC-RM-5 ALC-K-2 gama detector Local Victoreen 847-1 1-10,000 RE;1/HR N/A (left shield)

ALC-EM-6 ALC-K-2 gama detector Local Victoreen 847-1 1-10,000 REM /HR N/A (right shield)

ALC-RS7 EPICOR II ara Liner Local Victoreen 843-30 1-10E7 CPM N/A Effluent Monitor ALC-RM-8 Area Monitor - Local Victoreen 847-1 0.1 to 10E7 MR/MR N/A ALC-F-1 ALC-RW9 Area Monitor - Local Victoreen 857-30 0.1 to 10E5 MR/HR N/A Mezzanine ALC-R *10 Area Monitor - Field Victoreen 857-30 0.1 to 10E5 MR/HR N/A Tank Area Rev. 5/0185P

3526-004 TABLE 12 Page 5 of 8 INSTRUMENTATION AND CONTROL INPUT / SPAN TAG NO. SERVICE LOCATION SUPPLIER MODEL NO. DUTPUT/ SCALE SET POINT REMARKS AtC GM-11 Area Monitor - Field Victoreen 857-30 0.1 to 10E5 MR/HR N/A Susip Area ALC-EMI-1 ALC-F-1 gasuna read-out ALC-PNL-1 Victoreen 856-30 1-10,000 REM /HR N/A (left shield) 846-2 ALC-RMI-2 ALC-F-1 gasuna read-out ALC-PNL-1 Victoreen 856-30 1-10,000 REM /HR N/A (right shield) 846-2 ALC-RMI-3 ALC4-1 gasuna read-out ALC-P'4L-1 Victoreen 856-30 1-10,000 REM /HR N/A (left shield) 846-2 ALC-RMI-4 ALC-K-1 gasuna read-out ALC-PNL-1 Victoreen 856-30 1-10,000 REM /HR N/A (right shield) 846-2 ALC-kMI-5 ALC-K-2 gasuna read-out ALC-PNL-1 Victoreen 856-30 1-100 REM /HR N/A (left shield)

ALC-RMI-6 ALC-K-2 gasuna read-out ALC-PNL-1 Victoreen 856-30 1-100 REM /HR N/A (right shield)

ALC-RMI-7 EPICOR II "F" Liner ALC-PNL-1 Victoreen 842-11 1-10E7 CPM N/A Effluent Monitor ALC-RMI-8 Area Monitor ALC-PNL-2 Victoreen 846-2 0.1 to 10E7 MR/HR N/A Eeadout ALC-F-1 ALC-EMI-9 Area Monitor ALC-PNL-2 Victoreen 856-30 1 to 10E5 MR/H N/A Readout-Mezzanine Rev. 5/0185P

3526-004 TABLE 12 Page 6 of 8 INSTRUPENTATION AND CONTROL INPUT / SPAN TAG NO. SERVICE LOCATION SUPPLIER MDOEL NO. OUTPUT / SCALE SET POINT REMARKS ALC-RMI-10 Area Monitor ALC-PNL-2 Victoreen 856-30 1 to 10E5 MR/H N/A Readout-Tank area ALC-EMI-11 Area Monitor ALC-PNL-2 victoreen 856-30 1 to 10E5 Mt/H 10 MR/HR Readout-Sump area ALC-TI-1 Influent Temp. Indicator Local ALC-TS-10 El. Heater Temp Switch Filter Unit Chronolan C76 AK-1200 160*F 106-20-AA ALC-TIC-10 E1. Heater Temp Indicator Filter Unit Chronolan 0-200F 146*F and Control ALC-DnI-11 Prefilter Filter Unit MSA 0-1" WG. N/A DP Indicator 0-2* WG.

ALC-DPS-11 Pret il ter Filter Unit DWYER 1824-2 0.5-2* WG. 1.75" WG.

DP Switch ALC-DPI-13 NEPA Filter DP Indicator Filter Unit MSA O-4" WG. M/A ALC-DPS-13 HEPA Filter DP Switch Filter Unit DWYER 1824-5 1.5-5" WG. 3" WG.

ALC-TE-15 Charcoal Filter Temp Filter Unit MSA Element ALC-TS-15-1 Charcoal Filter Temp Filter Unit MSA 220*F Switch for Hi Alarm Rev. 5/0185P

3526-004 I'*C-3 Page 7 cf 8 INSTRUMENTATION AND CONTROL INPUT / SPAN TAG NO. SEQviEE LOCATION SUPPLIER 980 DEL NO. OUTPUT /SEAtE SET POINT REMkRES ALC-TAM-15A Charcoal Temp. Alarm Filter Unit ALC-TAH-158 Charcoal Temp. Alare ALC-PNL '

ALC-TS-15-2 Charcoal Filter Temp Filter Unit MSA 325'T ALC-TAHH-15 ALC-E-F4 Charcoal Filter Unit Adsorber Teep.

ALC-DPI-16 HEPA Filter DP Indicator Filter Unit MSA 0-4" WG.

ALC-DPS-16 HEPA filter DP Switch Filter unit MSA 1.5-5" WG. 3" WG.

ALC-FE-17 Enhaust Flow Element Duct Dietrich ANR-76 6-0.3" WG.

(0-8000 scfe)

, ALC-FIS-17 Exhaust Flow Indicator Local Dkv!4 0-0.5" WG. 0.1" WG.

I anc Switch 0-C.5" WG.

I ALC-RE-18 Enhaust Radiation Duc* NMC SC-2x2 Detector ALC-RI-18 Exhaust Radiation Cont rol NMC AM-221F/Cd 10-106 cpm 5,000 cpm Particulate Indicator *5uil di ng M-54MF Iodine (not in service) 20,000 cpm Gas ALC-ER-18 Exhaust Radiation Centrol Victoreen Recorder Building ALC-UA-19 Air Filtration Unit ALC-PNL-1 Rochester (Later)

Trouble j ALC-FHS-20 Air Filtration Unit MCC GE CR-2940 fan Control ALC-DPS-1 ALC-P-5 DP Switch Local SOR 102AS-K603 Psid corresponding to 40 gpa and 90 gpa.

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1 i

J Rev. 5/0185P

3526-004 TABLE 12 Page 8 of 8 INSTRUE NTATION AND CONTROL INPUT / SPAN TAG ty). SERVICE LOCATION SUPPLIER NODEL NO. OUTPUT / SCALE SET POINT REMARKS ALC-LS-21 Loop Seal Level High Local B/d 2-RH 2-1/2" JLC-UA-22 Cap-Gun Rad. ALC-PNL-1 Rochester Frore RM-1-12 Trouble ALC-FG-23 Auz. Bldg. Liquid Clean Piping N/A Up Sampling System Flow ALC-HS-24 Tank CC-T-l&2 ALC-PNL-1 GE CR2940 W/UB Selector Switch 200A Contact tevel Interlock N/A ALC-F-1 Level Field CAP-GUN (Later) (Later) High-5" from Controls air supply controller top of tank to ALC-P-1 Low-12" from top of tank M/A ALC-K-1 Level Field CAP-GUN (Later) " Controls air supply controller to ALC-P-2 N/A ALC-K-2 Level Field CAP-GUN (Later)

• Controls air supply controller to ALC-P-3 N/A ALC-F-1 Hi Hi Cap-Gun CAP-GUh 3" from top Level Alarm Control U4.t of tank i N/A ALC-K-1 Hi Hi Cap-Gun CAP-GUN 3" from top 1 Level Alarm Control Unit of tank l N/A ALC-K-2 Hi Hi Cap-Gur CAP-GUN 3" from top Level Alarm Control linit of tank Rev. 5/0185P

3526-004 TABLE 13 Page 1 of 2 EPICOR II RACWASTE PROCESSING SYSTEM AUX. BLDG. EMERGENCY LIQUID CLEANUP HOLE OVERALL OBJECTIVES: (a) Achieve suf ficiently high DF's to release processed water at 10 GPM to satisf y tech. spec. criteria.

(b) Process water at 10 GPM.

(c) Minimize personnel exposure.

(a) Process water at the lowest possible cost.

SPECIFIC OBJECTIVES:

Process Vessel Contact Gallons Radiation Processed Total tevel to Reach Number of Projected whangeout Changeout Containers Shipping Container Vessel Size Prima ry Pu,oose Comonsition Criteria Criteria Reauiredf5) Catecor_v

• 1 First Demin. 4'D x 4*H 1. Na Removal Mixed Cation 1,000 R/Hr. Up to 50 Large Quantity

2. Other Cation Resin on top / (1) 100,000 (6) or Type B Removal Anion on

3. Anion Removal bottom

• 2 Second Demin. 4*D x 4'N Cation Polishing Mixed Cation 400 R/Hr. Up to 15 Type B or LSA Anion Polishing Resin (2) 150,000 > Type A (6)

Anion Resin

1. 3 Third Demin. 6'D = 6*H Water Polishing Mixed Resir. 20 R/Hr. (3) Up to 7 LSA > Type A 250,000 Guard Bed

1. 4 Strainer 2'H m 1 1/2'W x Catch Resin Fines Strainer 2-3 R/Hr. 150,000 -

LSA i 1/2't (4)

1. 5 Post Filter 2' x 1 1/2' x 1 1/2' Colloids Removal 1 Micron 2-3 R/Hr. 150,000 2 LSA Cartridge J

P QIE: (1) The 1,000 R/Hr. limit is based uoon the 1,300 curie limit of the LL-60-150/TVA shipping cask projected for use.

Rev. 5/0185P

3526-004 TABLE 13 (Cont'd) Page 2 of 2 (2) The 400 R/hr. limit is based upon a level of margin required to prevent inadvertent contamination of the 6' x 6' demin, causing this larger demin. to become a large quantity versus an LSA shipment. This change in shipping category could be caused by excessive strontium loading occurring curing breakthrough cf the cation polishing first demin.

(3) The 20 R/hr. limit is based upon a handling limit to control personnel exposure and a LSA category shipping limit (25 R/hr.).

(4) The 2-3 R/hr. limit is a handling limit.

(5) The total number of containers is based upon processing the 235,000 gallons of water existing on July 24, 1979. This value will change as the stored water f rom daily inleakage increases.

(6) A large quantity category will result since the liner will contain greater than 0.3 ac/gn of activity.

i7) Tabie updated to conclusion of original EPICOR II design objectises, namely the completion of processing accident generated Auxiliary and Fuel Handling Building Water.

4 i

i 4

i d

l Rev. 5/0185P

(

35E6-004 TABLE 14 EPICOR II RADWASTE PROCESSING SYSTEM (SDS POLISHING MODE)

OVERALL OBJECTIVES: (a) Polish the Submerged Demineralizer System effluent water suf ficiently to satisfy tech. spec. criteria.

(b) Process water at 10 GPM.

(c) Minimize personnel exposure.

(c) Process water at the lowest possible cost.

SPECIFIC OBJECTIVES:

Process Vessel Contact Gallons Radiation Processed Total Level to Reach Number of Projected Changeout Changeout Containers Shipping Container Vessel Size Primarv Puroose Composition Criteria (1) Criteria Reauired Cateoorv

1. 1 First Demin. 6*D x 6'H Na Removal Cation (top)/ < 20R/Hr Up to 70 LSA > Type A Other Cation Anion (bottom) 50,000 Removal Anion Removal

1. 2 Second Demin. 6'D x 6'H Anion Removal Mixed Resin < 1 R/Hr 200,000 20 LSA or LSA > Type A Cation Removal

1. 3 Third Demin. 4'D x 4'H Polishing Mixed Resin < 1 R/Hr 200,000 15 LSA Guard Bed

1. 4 Strainer 2'H x 1 1/2'W x Catch Resin Fines Strainer < 1 R/Hr 150,000 -

LSA i 1/2'L

1. 5 Post Filter 2' x 1 1/2' x 1 1/2' Colloids Removal i Micron < 1 R/Hr 150,000 2 LSA Cartridge NQTE: (1) Process Vessels will not be changed out on radiation levels. Values shown are the anticipated dose rates when chemical analysis indicates change out.

(2) Reflects usige projecting through 1984.

Rev. 5/0185P

TABLE 15 '3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE GESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0001 3/4 GLOBE-600#-SW-40S Process Suction 68817 LADDISH 150/120 Line Vent CAT.# 7661-2407-07A ALC-V0002 3/4 GLOBE-600#-SW-40S Process Suction 68817 LADDISH 150/120 Line Vent CAT.# 7661-2407-07A ALC-V0003 3/4 GLOBE-600#-SW-40S Process Suction HANC0CK 150/120 Line Prime and CAT.# 5500W-1 Fill Valve ALC-V0004 1 GLOBE-600#-SH-40S Chemical Addition HANC0CK 150/120 Line for CC-T-1 CAT.# 5500W-1 ALC-V0005 2 GLOBE-600#-SW-40S Discharge Line HANC0CK 150/120 From CC-T-1 CAT.# 5500W-1 ALC-V0006 2 GATE-600#-SW-40S Clean Water Dis- ALOYC0 150/120 charge Line to FIG.# 110 Units 1 & 2 ALC-V0007 2 GATE-600#-SW-40S Truck Fill ALOYC0 150/120 Connection FIG.# 110 ALC-V0008 2 GATE-600#-SW-40S Truck Fill ALOYC0 150/120 Connection FIG.# 110 ALC-V0009 3/4 GLOBE-600#-SW-40 Service Air to HANC0CK 150/120 ALC-P-2 CAT.# 5500W-1 ALC-V0010 3/4 GLOBE-600#-SW-40 Service Air to HANC0CK 150/120 ALC-P-1 CAT.# 5500W-1 Rev. 5/0186P

9 TABLE 15 3526-004-

_ AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE' LIST DESIGN MANUFACTURER / PRESSURE >

VALVE NO. SIZE TYPE DESCRIPTION- PO NO. MODEL TEMPERATURE COMMENTS ALC-V0011 3/4 GLOBE-600#-SW-40 Oiled Air to HANC0CK 150/120 ALC-P-1 CAT.# 5500W-1 ALC-V0012 3/4 GLOBE-600#-SW-40 Service Air to'

~

HANCOCK 150/120 ALC-P-1 -

CAT.# 5500W-1 ALC-V0013 3/4 GLOBE-600#-SW-40S Demin. Water to 68817 LADDISH 150/120 ALC-P-4 CAT.# 7661-2407-07A ALC-V0014 3/4 GL0EE-600#-SW-40S Demin. Water to 68817- LADDISH 150/120 ALC-P-4 CAT.# 7661-2407-07A ALC-V0015 3/4 GLOBE-600#-SW-40S Demin. Water to 69001 OBERT 150/120 ALC-P-3 TYPE # 103 ALC-V0016 3/4 GLOBE-600#-SH-40S Demin. Water to 69001 OBERT 150/120 ALC-P-3 TYPE # 103 ALC-V0017 3/4 GLOBE-600#-SW-40S Cemin. Water to 69001 OBERT 150/120 ALC-P-2 TYPE # 103 ALC-V0018 3/4 GLOBE-600#-SW-40S Demin. Water to 69001 OBERT 150/120 ALC-P-2 TYPE # 103 ALC-V0019 3/4 GLOBE-600#-SW-40S Demin. Water to 69001 OBERT 150/120 ALC-P-1 TYPE # 103 ALC-V0020 3/4 GLOBE-600#-SW-40S Process Lir,e Flush 69001 OBERT 150/120 Connection TYPE # 103 ALC-V0021 3/4 GLOBE-600#-SW-40 Service Air to HANC0CK 150/120 ALC-P-4 CAT.# 5500W-1 Rev. 5/0186P

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY. LIQUID CLEANUP.

' SYSTEM (EPICOR II) i VALVE LIST DESIGN

. MANUFACTURER / PRESSURE-VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS' 4

ALC-V0022 3/4 GLOBE-600#-SW-40 011ed Air to HANC0CK 150/120 ALC-P-4 CAT.# 5500W-1 ALC-V0023 3/4 GLOBE-600#-SW-40 Service Air to HANC0CK 150/120 ALC-P-4 CAT.# 5500W-1 ALC-V0024 3/4 GLOBE-600#-SW-40 Service Air to HANC0CK 150/120

'ALC-P-3 CAT.# 5500W-1 ALC-V0025 3/4 GLOBE-600#-SW-40 Oiled Air ~to HANC0CK 150/120

ALC-P-3 CAT.# 5500W-1 ALC-V0026 3/4 GLOBE-600#-SW-40 Service Air to HANCOCK 150/120 '

ALC-P-3 CAT.# 5500W-1 ALC-V0027 3/4 GLOBE-600#-SH-40 Service Air to HANCOCK 150/120 ALC-P-2 CAT.# 5500W-1 5

ALC-V0028 3/4 GLOBE-600#-SW-40 Oiled Air to HANC0CK 150/120

, ALC-P-2 CAT.# 5500W-1 ALC-V0029 3/4 GLOBE-600#-SH-40S Sampled Line From 68817 LADISH 150/120

ALC-P-5 CAT.# 7661-2407-07A -

ALC-V0030 3/4 GLOBE-600#-SW-40S Sampled Line From 68817 LADISH 150/120 '

ALC-P-5 CAT.# 7661-2407-07A ALC-V0031 3/4 GLOBE-600#-SH-40S Loop Seal Fill 68817 LADISH 150/120 Connection On CAT.# 7661-CC-T-1 2407-07A s ALC-V0032 2 BALCHK-600#-SW-40S Discharge of 69001 OBERT 150/120 CC-P-2A TYPE # 50 Rev. 5/0186P

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0033 2 GLOBE-600#-SW-40S Discharge of 69001 OBERT .

150/120 ALC-P-5 to CC-T-1 TYPE # 103 ALC-V0034 3/4 GLOBE-600#-SW-40S Pres. Ind. Root 68817 LADISH 150/120 Va. On Dischg. of CAT.# 7661-ALC-P-5 2407-07A ALC-V0035 2 GLOBE-600#-SH-40S Dacirc. Line From 69001 OBERT 150/120 ALC-P-5 to CC-T-2 TYPE # 103 ALC-V0036 3 GLOBE-150#-FLGD-40S Suction Line From 69001 NEWC0 150/120 CC-T-2 to ALC-P-5 CAT.# 6415R ALC-V0037 2 BALCHK-600#-SW-405 Inlet to CC-T-2 69001 OBERT 150/120 TYPE # 50 ALC-V0038 1/2 GLOBE-CMP-FIG Sensing Line On PARKER HAN- 150/120 Control Va. NIFIN CAT.#-436 ALC-V-109 ALC-V0039 3/4 GLOBE-600#-SW-40S Root Va. For 69001 HANCOCK 150/120 CC-T-2 Level CAT.# 5500W-1 Indicator ALC-V0040 1/2 GLOBE-600#-SW-40S Root Va. On HANC0CK 150/120 ALC-P-5 Dischg. CAT.# 5500W-1 Flow Transmit i ALC-V0041 1/2 GLOBE-600#-SH-40S Root Va. On HAkC0CK 150/120 ALC-P-5 Dischg. CAT.# 5500W-1 i Flow Transmit ALC-V0042 3/4 GLOBE-600#-SW-40S Loop Seal Fill 68817 LADISH 150/120 3 Connection On CAT.# 7661-CC-T-2 2407-07A Rev. 5/0186P

. TABLE 15 3526-004' AUXILYARY BUILDING EMERGENCY. LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0043 2 BALL-SW-40S Process Suction 69000 QUARTROL 150/120 Motor Operated, Line From WDL-T CAT.# 521SSSO 120 Volts

-2 to ALC-P-1 ALC-V0044 3/4 GLOBE-SW-40 Blowdn. Line From HANC0CK 150/120 Strainer ALC-U-1 CAT.# 5500W-1 ALC-V0045 2 SWGCHK-150#-SW-40S Process System ALOYC0 150/120 Demin. Water Flush Supply ALC-V0046 2 BALCHK-SW-40S Process System 69001 OBERT 150/120 Internals of Valve From CC-T-1 TYPE #50 are Removed ALC-V0047 Deleted ALC-V0048 3/4 GLOBE-SW-40S Demin. Water To 69001 OBERT 150/120 ALC-P-1 TYPE #103 ALC-V0049 1/2 GLOBE-600#-SW-40S Root Va. On HANC0CK 150/.120 CC-T-2 Inlet Flow CAT.#5500W-1 Transmit ALC-V0050 1/2 GLOBE-600,"-SW-40S Root Va. On HANC0CK 150/120 CC-T-2 Inlet Flow CAT.#5500W-1 Transmit ALC-V0051 Deleted ALC-V0052 3/4 GLOBE-SW-40S Root Va. On HANC0CK 150/120 CC-T-1 Level CAT.#5500W-1 Indicator Line Rev. 5/0186P

' TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST-DESIGN MANUFACTURER / PRESSURE' VALVE NO. SIZE TYPE DESCRIPTION PC NO. MODEL TEMPERATURE COMMENTS ALC-V0053 2 GLOBE-SW-40S Recirc Line 69001 OBERT 150/120 From ALC-P-5 to TYPE # 103 CC-T-2 ALC-V0054 2 GLOBE-600#-SW-40S Clean Water ALOYC0 150/120 4

' Dischar9e to Units FIG.# 110 1&2 ALC-V0055 2 GLOBE-600#-SW-40S Inlet Line From HANC0CK 150/120 CC-T-2 to ALC-F-2 CAT.# 5500W-1 i ALC-V0056 2 GLOBE-600#-Sh-40S Future Xenon Hold- HANCOCK 150/120 l Up Connect. On CAT.# 5500W-1 CC-T-2 ALC-V0057 2 GLOBE-600#-SW-40S Inlete Line From HANCOCK 150/120 CC-T-1 to ALC-F-3 CAT. # 5500W-1 ALC-V0058 2 GLOBE-600#-SW-40 Service Air Hdr./ HENRY V0GT 150/120 Unit #2 Isolation DWG. #

Va. E-44248-RG ALC-V0059 2 BALCHK-600#-SW-40S Process Sys. 69001 OVERT 150/120 Suction Line TYPE #50 ALC-V0060 1 POPCHK-SCRD-40S Service Air Supply 68819 NUPRO .

150/120 to ALC-P-1 CAT.# B-16C4-1 ALC-V0061 1 POPCHK-SCRD-40S Demin. Water to 68819 NUPRO 150/120

to ALC-P-1 CAT.# B-16C4-1 4 ALC-V0062 1 POPCHK-SCRD-40 Oiled Air to 68819 NUPRO 150/120 ALC-P-1 CAT.# B-16C4-1 l ALC-V0063 1 POPCHK-SCRD-40 Service Air to 68819 NUPRO 150/120 ALC-P-1 CAT.# B-16C4-1 Rev. 5/0186P

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER /. PRESSURE VALVE NO. SIZE TYPE DESCRIP110N PO NO. MODEL TEMPERATURE COMMENTS ALC-V0064 1 POPCHK-SCRD-40 Damin. Water to 68819 NUPRO 150/120 ALC-P-1 CAT.# B-16C4-1 ALC-V0065 1 POPCHK-SCRD 40 Demin. Water to 68819 NUPF.0 - 150/120 ALC-P-2 CAT.# B-16C4-i ALC-V0066 1 POPCHK-SCRD-405 Service Air to 68819 NUPRO 150/120 ALC-P-2 CAT.# B-16C4-1 ALC-V0067 1 POPCHK-SCRD-40 Oiled Air to 68819 NUPRO 150/120 ALC-P-2 CAT.# B-16C4-1 4

, ALC-V0068 1 POPCHK-SCRD-40S Demin. Water Tr. 68819 NUPRO 150/120 ALC-P-2 CAT.# B-16C4-1 ,

ALC-V0069 1 POPCHK-SCRD-40S Servi:e Air To 68819 NUPRO !50/120 ALC-P-2 CAT.# B-16C4-1

ALC-V0070 1 POPCHK-SCRD-40S Demin. Water To 68819 NUPRO 150/120 ALC-P-3 CAT.# B-16C4-1 ALC-V0071 1 POPCHK-SCRD-40 Service Air To 68819 NUPRO 150/120 i ALC-P-3 CAT.# B-16C4-1 ALC-V0072 1 POPCHK-SCRD-40S Oiled Air To 68819 NUPRO 150/120 ALC-P-3 CAT.# B-16C4-1 ALC-V0073 1 POPCHK-SCRD-40S Demin. Water To 68819 NUPRO 150/120 ALC-P-3 CAT.# B-16C4-1 ALC-V0074 1 POPCHK-SCRD-40S Service Air To 68819 NUPRO 150/120 ALC-P-3 CAF.# B-16C4-1

ALC-V0075 1 POPCHK-SCRD-40S Demin. Water To 68819 NUPRO 150/120 ALC-P-4 CAT.# B-16C4-1 Rev. 5/0186P

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICCR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0076 1 POPCHK-SCRD-40S Service Air To 68819 NUPRO 150/120 ALC-P-4 CAT.# B-16C4-1 ALC-V0077 1 POPCHK-SCRD-405 Oiled Air To 68819 NUPRO 150/120 ALC-P-4 CAT.# B-16C4-1 ALC-V0078 1 POPCHK-SCRD-40S Demin. Water To 68819 NUPRO 150/120 ALC-P-4 CAT.# B-16C4-1 ALC-V0079 1 POPCHK-SCRD-40S Service Air To 68819 NUPRO 150/120 ALC-P-4 CAT.# B-16C4-1 ALC-V0080 3/4 GLOBE-600#-SW-40 Root Va. for Pres. HANCGCK 150/120 Ind. en Demin. CAT.# 5500W-1 Water Header ALC-V0081 3/4 GLOBE-600#-SW-40 Root Va. for Pres. HENRY V0GT 150/120 Ind. on Service DHG.#

Air Header E-44244-R7 ALC-V0082 2 GLOBE-SW-40S Future Xenon HANC0CK 150/120 Holdup Connect. CAT.# 5500W-1 On CC-T-1 ALC-V0083 1 1/4 BALL-SW-40S Root VA. for 68875 APOLLO 150/120 Conductivity Probe CAT.# 316 On CC-T-2 Inlet ALC-V0084 1 1/4 BALL-SW-40S Root VA. for 68875 APOLLO 150/120 pH Probe On CAT.# 316 CC-T-2 Inlet ALC-V0085 Deleted Rev. 5/0186P

TAELE 15 3526-004 AUX 1LIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE-

)

VALVE NO. SIZE TYPE DESCRIPTION -PO NO. MODEL- TEMPERATURE COMMENTS f ALC-V0086 2 BALL-SH-405 Discharge from 80322 QUARTROL 150/120 Motor Operated.

Tank CC-T-1 CAT.# 521SSSO 120 Volts l ALC-V0087 1 1/2 BALL-SW-40S Clean Water Dis 80792 QUARTROL 150/120. Motor Operated.

! Charge to Unit #2 CAT.# 521SSSO 120 Volts-I Cond. Test Tks. -!

WDL-T-9A & B

< ALC-V0088 1 1/2 BALL-SW-405 C1ean Weter Dis 80792 QUARTROL 150/120 Motor Operated.

Charge to Unit #2 CAT.# 521SSSO 120 Volts -

Cond. Test Tks.

] WDL-T-9A & B l ALC-V0089 2 GLOBE-600#-SW-40S Discharge'Line HANC0CK 150/120 From Sump Pump CAT.# 5500W CC-P-2A

ALC-V0090 Deleted ALC-V0091 1 1/4 BALL-SH-40S Root Valve for 68875 APOLLO 150/120 i Cond Probe at CAT.# 316 i Inlet to Pump ALC-P-1 l

ALC-V0092 1 1/4 BALL-SW-40S Root Valve for 68875 APOLLO 150/120

! Cond Probe at CAT.# 316 1 Inlet to Pump j ALC-P-3 ALC-V0093 1 1/4 BALL-SH-40S Root Valve for- 68875 APOLLO 150/120

.Cond Probe at CAT.# 316 I Inlet to Pump-l ALC-P-3 3

Rev. 5/0186P I --7 r y s-

1 TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL _ TEMPERATURE COMMENTS ALC-V0094 3/4 GLOBE-600#-SW-40S Root Valve for 69001 OBERT 150/120 Pres. Ind. On TYPE # 103 Sump Pump CC-P-2A Discharge ALC-V0095 2 GLOBE-600#-SW-40S Process System - HANC0CK 150/120 Flush Line Near CAT.# 5500W-1 Inlet to ALC-P-1 ALC-V0096 Deleted ALC-V0097 3/4 GLOBE-600#-SH-40 Oiled Air to HANCOCK 150/120 ALC-P-6 CAT.# 5500W-1 ALC-V0098 3/4 GLOBE-600#-SW-40S Demin. Water to VELAN 150/120 ALC-P-6 CAT.~# 374B ALC-V0099 3/4 GLOBE-600#-SW-40 Service Air to HANCOCK 150/120 ALC-P-6 CAT.# 5500W-1 ALC-V0100 3/4 GLOBE-600#-SW-40 Service Air to HENRY V0GT 150/120 ALC-P-6 DWG.#

E-44244-R11 ALC-V0101 3/4 GLOBE-600#-SW-40S Demin. Water to 69001 OBERT 150/120 ALC-P-6 TYPE # 103 ALC-V0102 1 POPCHK-SCRD-40 Oiled Air to 68819 NUPRO 150/120

• ALC-P-6 CAT.# B-16C4-1 ALC-V0103 1 BALCKH-600#-SW-40S Filter ALC-F-1 69001 OBERT 150/120 Precoat Supply TYPE # 50 Line Rev. 5/0186P-

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0104 1 POPCHK-SCRD-40 Service Air to 68819 NUPRO 150/120 ALC-P-6 CAT.# B-16C4-1 ALC-V0105 Deleted ALC-V0106 2 GLOBE-600#-SW-40S Discharge From HANC0CK 150/120 One Micron Filter CAT.# 5500W-1 ALC-V0107 3/4 GLOBE-600#-SW-405 Vent on One Micron HANC0CK 150/120 Filter CAT.# 5500W-1 ALC-V0108 3/4 GLOBE-600#-SW-40S Drain on One HANCOCK 150/120 Micron Filter CAT.# 5500W-1 ALC-V0109 2 CONTROL-FLGD-40 Service Air Supply 69005 FISHER 150/120 Header TYPE # 310-32 ALC-V0110 3 GLOBE-FLGD-40S Suction Line From 69001 NEHC0 150/120 CC-T-1 to ALC-P-5 CAT.# 6415R ALC-V0111 Deleted ALC-V0ll2 2 GLOBE-600#-SW-405 Inlet to One HANCOCK 150/120 Micron Filter CAT.# 5500W-1 ALC-V0ll3 1 POPCHK-SW-40S Chemical Addition 68819 NUPRO 150/120 Line to CC-T-1 CAT.# B-16C4-1 ALC-V0114 2 BALCHK-600#-SW-405 Discharge From 69001 OBERT 150/120 ALC-P-5 TYPE # 50 ALC-V0ll5 3/4 GLOBE-SW-40S Drain Line on 150/120 Process Suction Line Rev. 5/0186P

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0116 3/4 GLOBE-SW-40S Drain Line on 150/120 Process Suction Line ALC-V0117 3/4 GLOBE-600#-SW-405 Pressure Test HANC0CK 150/120 Connection Near CAT.# 5500W-1 Suction of ALC-P-1 ALC-V0118 No Longer in Use Located in Unit 1

-123 (Unaccesible)

ALC-V0124 1 GLOBE-600#-SW-40S Filter ALC-F-1 HANCOCK 150/120 Precoat Supply CAT.# 5500W-1 Line ALC-V0125 3/4 GLOBE-600#-SW-40S Pressure Test HANC0CK 150/120 Connection On CAT.# 5500W-1 Demin. Water Header ALC-V0126 3/4 GLOBE-600#-SW-40S Pressure Test HANCOCK 150/120 Connection On CAT.# 5500W-1 Service Air Header ALC-V0127 3/4 GLOBE-600#-SW-40S Pressure Test HANC0CK 150/120 Connection On CAT.# 5500W-1 Sump Pump Discharge ALC-V0128 3/4 GLOBE-600#-SW-40S Priming Vent 68817 LADISH 150/120 For ALC-P-5 CAT.# 7661-2407-07A Rev. 5/0186P

k TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP '

r SYSTEM (EPICOR II)

VALVE LIST

~

]'

DESIGN.

MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS i ALC-V0129 3/4 GLOBE-600#-SW-40S Priming Vent 68817 .LADISH 150/120

( For ALC-P-5 CAT.# 7661- -

] 2407-07A i

i ALC-V0130 3/4 BALCHK-600#-SW-40S Drain on One 69001 OBERT 150/120 I Micron Filter TYPE # 103 ,

i l ALC-V0131 3/4 BALCHK-600#-SW-40S ~ Drain on Suction 69001 OBERT 150/120 j Line From CC-T-2 TYPE # 103

{ to ALC-P-5 1

i ALC-V0132 3/4 GLOBE-600#-SW-40S Drain on Suction 69001 OBERT 150/120 i Line From CC-T-2 TYPE # 103 j to ALC-P-5 i

j ALC-V0133 3/4 GLOBE-600#-SW-40S ALC-DPS-1 LP Leg 69001 OBERT 150/120  :

j Root Valve TYPE # 103 ALC-V0134 3/4 GLOBE-600#-SW-405 Demin. Water to HANCOCK 150/120

} ALC-P-5 Seals CAT.# 5500W-1  !

I ALC-V0135 1 POPCHK-SCRF-40S Demin. Water to 68819 NUPRO 150/120 i ALC-P-5 Seals CAT.# B16C4-1 ,

d ALC-V0136 3/4 SOLND-SCRD-405 Demin. Water to _B2188 ASCO 150/120 2 Way Normally Closed ALC-P-5 Seals CAT.# 821009 Energized to Open t

ALC-V0137 2 GLOBE-SW-40S Demin. Water to 150/120 Flush Line to i CC-T-2 '

{ ALC-V0138 2 BALCHK-600#-SW-40S Discharge Line 69001 OBERT 150/120

! From CC-P-2A TYPE # 50  ;

I F 1

l 1

j Rev. 5/0186P

TABLE 15 3526-004 AUXILXARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMENTS ALC-V0139 2 GLOBE-600#-SW-40 Service Air HANCOCK 150/120 Header CAT.# 5500W-1 Al.C-V0140 2 GLOBE-600#-SW-40S Future Waste HANCOCK 150/120 Supply Line CAT.# 5500W-1 ALC-V0141 2 GLOBE-600#-SW-405 Future Waste HANCOCK 150/120 Supply Line CAT.# 5500W-1 ALC-V0142 2 LIFCHK-SW-405 Demin. Water VELAN 150/120 Supply Header SERIAL # S-50-1 ALC-V0143 1 1/2 RELIEF-SCRD-40S Demin. Water J. E. LONERGAN 150/120 Set Pressure at 150 Supply Header CORP. MODEL LOT P.S.I.G.

11 ALC-V0144 2 GLOBE-600#-SW-40S Demin. Water HANCOCK 150/120 Supply Header CAT.* 5500W-1 CC-T-2 ALC-V0145 2 GLOBE-600#-SW-40S Spare Plant Airl HANCOCK 150/120 EPICOR II Air CAT.# 5500W-1 Sup. Calc-P-788 Isolation Va.

ALC-V0146 1/2 BALL-COM FTG Sample Line 80498 WHITEY 150/120 From ALC-P-2 CAT.#

SS-4558 ALC-10147 1/2 BALL-COM FTG Sample Line 80498 WHITEY 150/120 From ALC-P-3 CAT.#

SS-45S8 Rev. 5/0186P

_ . . . _ _ _ _ _ _ _ . . _ . . _ . . . _ _ . _ _ _ _ . . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . - . - _ . - _ - . _. _ ~ ._.

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. S!ZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COW 4ENTS ALC-V0148 1/2 BALL-COM FTG Sample Line 80498 WHITEY 150/120 From ALC-P-4 CAT.#

SS-4558 ALC-V0149 1/2 GLOBE-COM FTG Grab Sample HOKE 150/120 From ALC-P-2 CAT.#

N2811Q8Y15 ALC-V0150 1/2 GLOBE-COM FTG Grab Sample HOKE 150/120 From ALC-P-3 CAT.#

N2811Q8Y15 ALC-V0151 1/2 GLOBE-COM FTG Grab Sample HOKE 150/120 From ALC-P-4 CAT.#

N281108Y15 ALC-V0152 1/2 GLOBE-COM FTG Grab Sample HOKE 150/120 From ALC-P-5 CAT.#

N281108Y15 ALC-V0153 1 BALL-COM FTG Sample Recirc. 80498 WHITEY 150/120 Line CAT.#

SS-65F16 ALC-V0154 1/2 BALL-COM FTG Grab Sample from 80498 WHITEY 150/120 ALC-P-5 CAT.#

SS-4558 ALC-V0155 1/2 BALL-COM FTG Grab Sample From 80498 WHITEY 150/120 ALC-P-4 CAT.#

SS-4558 ALC-V0156 1/2 BALL-COM FTG Grab Sample From WHITEY 150/120 ALC-P-3 CAT.#

SS-4558 Rev. 5/0186P

._ ._ . _ _ _ _ ._ _..---._ _____._ _ _.._ __ . ~ . . _ _ . , _ . _ .._ ._

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE C0m4ENTS ALC-V0157 112 BALL-COM FTG Grab Sample From 80498 WHITEY 150/120 ALC-P-2 CAT.#

SS-4558 ALC-V0158 3/4 GLOBE-600#-SW-405 Demin. Water to 68817 LADISH 150/120 Sample Sink Spray CAT.# 7651-Header 2407-07A ALC-V0159 3/4 GLOSE-600#-SW-405 Demin. Water to 68817 LADISH 150/120 Sample Bottle CAT.# 7661-Wash Hose 2407-07A ALC-V0160 1/2 LIFCHK-COM FTG Recirc. Line From 80498 WHITNEY 150/120 ALC-P-2 CAT.# SS-5858 ALC-V0161 1/2 LIFCHK-COM FTG Recirc. Line From 80498 WHITNEY 150/120 ALC-P-3 CAT.# 55-58S8 ALC-V0162 1/2 LIFCHK-COM FTG Recirc. Line From 80498 WHITNEY 150/120 ALC-P-4 CAT.# SS-5858 ALC-V0163 1/2 SOLND SCRD Recirc. Line From 80548 ASCO 150/120 2 May Normally Closed ALC-P-4 CAT.# 8210C94 Energtzed to Open l ALC-V0164 1/2 SOLND SCRD Sample Line From 80548 ASCO 150/120 2 Way Normally Closed I

ALC-P-4 CAT.# 8210C94 Energized to Open ALC-V0165 1/2 SOLND SCRD Recirc. Line From 80548 ASCO 150/120 2 Way Normally Closed ALC-P-3 CAT.# 8210C94 Energized to Open ALC-V0166 1/2 SOLND SCRD Sample Line Frow 80548 ASCO 150/120 2 Way Normally Closed ALC-P-3 CAT.# 8210C94 Energized to Open ALC-V0167 1/2 SOLND SCRD Recirc. Line From 80548 ASCO 150/120 2 May Normally Closed ALC-P-2 CAT.# 8210C94 Energized to Open Rev. 5/0186P

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CL9NUP SYSTEM (EPICOR II) i i VALVE LIST j DESIGN

MANUFACTURER / PRESSURE

{ VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COW 4ENTS 1

i ALC-V0168 1/2 SOLND SCRD Sample Line From 80548 ASCO 150/120 2 May Normally Closed I j ALC-P-2 CAT.# 8210C94 Energized to Open ALC-V0169 2 GLOBE-600#-SW-40S Clean Water Dis- POWEL 150/120 .

charge to Unit #1 FIG.# 2474 '

i j ALC-V0170 2 GLOBE-600#-SW-405 Clean Water Dis- NEWCO 150/120

? charge to Unit #2 CAT.# 28TF32 I

ALC-V0171 3/4 GLOBE-600#-SW-40S Clean Water Dis- 68817 LADISH 150/120 - i charge to Unit #2 CAT.# 7661-j Drain Line 2407-07A i

i ALC-V0172 3/4 GLOBE-SW-405 Clean Water Dis- 150/120 j charge to Unit #2 Vent Line ALC-V0173 3/4 GLOBE-SH-40S Clean Water Dis- 150/120

) charge to Unit #2 Drain Line '

) ALC-V0174 3/4 GLOBE-600#-SW-40S Cask Overflow 68817 LADISH 150/120

) Loop Seal Leveling CAT.* 7661-

• l Line 2407-07A 1

[

j ALC-V0175 3/4 GLOBE-600#-SH-405 Cask Overflow 68817 LADISH 150/120 Loop Seal Fill CAT.# 7661-Line 2407-07A j ALC-V0176 3/4 GLOBE-600#-SW-40 Olled Air Line HENRY V0GT 150/120 l t For ALC-P-6 DWG.# l I E44244-R11 l

e j e l Rev. 5/0186P l

! TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0177 1/2 POPCHK-COM FTG Sample Line From 82033 NUPRO 150/120 l

ALC-P-2 CAT.#

1 SS-8C-1/3 ALC-V0178 1/2 POPCHK-COM FTG Sample Line From 82033 NUPRO 150/120 l

ALC-P-3 CAT.#

l SS-8C-1/3 l

l ALC-V0179 1/2 POPCMs-COM FIG Sample Line From 82033 NUPRO 150/120 ALC-P-4 CAT.#

SS-8C-1/3 l ALC-V0180 2 BALL SCRC Process Inlet To JAMESBURY / Supplied by CAP-GUN l Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT l ALC-V0181 3/4 BALL SCRD Service Air To JAMESBURY / Supplied by CAP-GUN Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT ALC-V0182 3/4 BALL SCRD Demin. Water To JAMESBURY / Supplied by CAP-GUN l Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT ALC-V0183 3/4 BALL SCRD Service Air To JAMESBURY / Supplied by CAP-GUN Pump ALC-P-1 TYPE 1000 FIG. NO.

l 11-1100TT l

l Rev. 5/0186P

AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP l SYSTEM (EPICOR II) l VALVE LIST DESIGN MANUFACTURER / PRESSURE l VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0184 3/4 BALL SCRD Demin. Water To JAMESBURY / Supplied by CAP-GUN Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT j ALC-V018S 3/4 SOLND SCRD Oiled Air To ASCO. / Supplied by CAP-GUN Pump ALC-P-1 CAT. NO.

8210D95 ALC-V0186 3/4 BALL SCRD Oiled Air to JAMESBURY / Supplied by CAP-GUN Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT ALC-V0187 3/4 ANGLE SCRD Oiled Air to WARREN RUPP / Supplied by Mfr. of Pump ALC-P-1 CO., PART # Pump ALC-P-1 (Harren 893-048-162 Rupp)

ALC-V0188 3/4 BALL SCRD Service Air to JAMESBURY / Supplied by CAP-GUN Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT ALC-V0189 3/4 BALL SCRD Sample Point Va. JAMESBURY / Supplied by CAP-GUN On Outlet Of Pump TYPE 1000 This Sample Point ALC-P-1 FIG. NO. Not Used 11-1100TT ALC-V0190 3/4 BALL SCRD Demin. Water to JAMESBURY / Supplied by CAP-GUN Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT Rcv. 5/0186P

-__ - -_. _ _ _ _ - _. - - _ - ~ -

TABLE 15 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEt4FERAIURE COMMENTS ALC-V0191 1 BALL SCRD Process Outlet JAMESBURY Supplied by CAP-GUN From Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT ALC-V0192 3/4 BALL SCRD Service Air to JAMESBURY Supplied by CAP-GUN Pump ALC-P-1 TYPE 1000 FIG. NO.

11-1100TT ALC-V0193 3/4 BALL SCRD Demin. Water to JAMESCURY Supplied by CAP-GUN Pump ALC-P-1 TYPE 1000 FIG. NO.

l 11-1100TT ALC-V0194 2 BALL SCRD Process Inlet To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT l

l ALC-V0195 3/4 EALL SCRD Demin. Water To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT I ALC-V0196 3/4 BALL SCRD Service Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT ALC-V0197 3/4 EALL SCRD Service Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT Rev. 5/0186P

TABLE 15 3S26-004, AUXYLYARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMENTS ALC-V0198 3/4 BALL SCRD Service Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT ALC-V0199 3/4 SOLND SCRD Olled Air To ASCO Supplied by CAP-GUN Pump ALC-P-2 CAT. NO.

B210095 ALC-V0200 3/4 ANGLE SCRD 011ed Air To WARREN RUPP Supplied by Mfr. of Pump ALC-P-2 CO., PART # Pump ALC-P-2 (Warren 893-043-162 Rupp)

ALC-V0201 2 BALL SCRD Process Supply JAMESBURY Supplied by CAP-CUM From Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT ALC-V0202 3/4 BALL SCRD Demin. Water To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT ALC-V0203 Deleted ALC-V0204 3/4 BALL SCRD Service Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT ALC-V0205 3/4 BALL SCRD Demin. Water To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT Rev. 5/0186P

TABLE 15 3S26-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V020C 2/4 BALL SCRD Service Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT ALC-V0207 2 BALL SCRD Process Supply JAMESBURY Supplied by CAP-GUN To ALC-F-1 TYPE 1000 FIG. NO.

11-1100TT ALC-V0203 2 BALL SCRD Process Supply JAMESBURY Supplied by CAP-GUN To ALC-F-1 TYPE 1000 FIG. NO.

11-1100TT ALC-V0209 2 BALL SCRD Process Supply JAMESBURY Supplied by CAP-GUN To ALC-K-1 TYPE 1000 FIG. NO.

11-1100TT l

ALC-V0210 2 BALL SCRD Process Supply JAMESBURY Supplied by CAP-GUN To ALC-K-1 TYPE 1000 l

FIG. NO.

l 11-1100TT ALC-V0211 2 BALL SCRD Process Supply JAMESBURY Supplied by CAP-GUN To ALC-K-2 TYPE 1000 FIG. NO.

11-1100TT Al.C-V0212 2 BALL SCRD Process Supply JAMESBURY Supplied by CAP-GUN To ALC-K-2 TYPE 1000 FIG. NO.

11-1100TT l

Rev. 5/0186P

1 TABLE 15 3526-C04 AUXILIARY BUILDING EMERGENCY LIQUID CLEA8RJP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE l VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COISIENTS l

ALC-V0213 2 BALL SCRD Process Inlet JAMES 80RY Supplied by CAP-GUN To Pump ALC-P-3 TYPE 1000 FIG. NO. .

11-1100TT l ALC-V0214 3/4 SALL SCRD Desin. Mater To JAMES 80RY Supplied by CAP-GUN t

Pucp ALC-P-3 TYPE 1000 FIG. NO.

l 11-1100TT ALC-V021S 3/4 BALL SCRD Service Air To JAMES 8URY Supplied by CAP-GUN Pump ALC-P-3 TYPE 1000 FIG. NO.

11-1100TT l ALC-V0216 3/4 BALL SCRD Demin. 4 ter To JAMES 8URY Supplied by CAP-GUN I

Pump ALC-P-3 TYPE 1000 FIG. NO.

11-1100TT ALC-V0217 3/4 BALL SCRD Service Air To JAMES 80RY Supplied by CAP-GUN Pump ALC-P-3 TYPE 1000 FIG. NO.

11-1100TT i

ALC-V0218 3/4 SOLMD SCRD Olled Air To ASCO. Supplied by CAP-GUN Pump ALC-P-3 CAT. NO.

821009S ALC-V0219 3/4 ANGLE SCRD 011ed Air To NARREN RUPP Supplied by Mfr. of Pump ALC-P-3 CO. PART # Pump ALC-P-3 (k rren 893-048-162 Rupp)

Rev. 5/0186P

TABLE 15 3S26-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR ID VALVE LIST

! DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS l

l ALC-V0220 3/4 BALL SCRD Oiled Air To JAMESBURY Supplied by CP-GUN l

Pump ALC-P-3 TYPE 1000 FIG. NO.

11-1100TT ALC-V0221 3/4 BALL SCRD Demin. Water To JAMESBURY Supplied by CAP-GUN Pump ALC-P-3 TYPE 1000 FIG. NO.

11-1100TT ALC-V0222 3/4 BALL SCRD Service Air To JAAESBURY Supplied by CAP-GUN Pump ALC-P-3 TYPE 1000 FIG. NO.

11-1100TT ALC-V0223 3/4 BALL SCRD Demin. Water To JAMESBURY Supplied by CAP-GUN Puup ALC-P-3 TYPE 1000 FIG. NO.

11-1100TT ALC-V0224 3/4 BALL SCRD Sample Point Va. J8MESBURY Supplied by CAP-GUN on Outlet of Pump TYPE 1000 ALC-P-3 FIG. NO.

11-1100TT ALC-V022S 3/4 BALL SCRD Service Air to JAMESBURY Supplied by CAP-GUN Pump ALC-P-3 TYPE 1000 FIG. NO.

11-1100TT ALC-V0226 2 BALL SCRD Process Outlet JAMESBURY Supplied by CAP-GUN From Pump ALC-P-3 TPE 1000 FIG. NO.

11-1100TT Rev. 5/0186P

TABLE IS 3526-004 AUXfLIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE CC'#4ENTS ALC-V0227 2 BALL SCRD Pr0 cess Inlet JAMESBURY Supplied by CAP-GUN To Pump ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0228 3/4 BALL SCRD Demin. Water To JAMESBURY Supplied by CAP-GUN Purp ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0229 3/4 BALL SCR0 Service Air To JAMESBURY Supplied by CAP-GUN Puep ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0230 3/4 BALL SCRD Demin. Water To JAMESBURY Supplied by CAP-GUN Pu:np ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0231 3/4 BALL SCRD Service Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0232 3/4 SOLND SCRD Oiled Air To ASCO Supplied by CAP-GUN Pump ALC-P-4 CAT. NO.

8210095 ALC-V0233 3/4 BALL SCRD Oiled Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT Rev. S/0186P

TABLE IS 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN l

MANUFACTURER / PRESSURE

( VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE ComENTS l

! ALC-V0234 3/4 BALL SCRD Oiled Air To HARREN RUPP Supplied by Mfr. of Pump ALC-P-4 CO., PART # pump ALC-P-4 893-048-162 (Warren Rupp)

ALC-V0235 3/4 BALL SCRD Demin. WaterTo JAMESBURf Supplied by CAP-GUN l

Pump ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0236 3/4 BALL SCRD Service Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0237 3/4 BALL SCRD Demin. Water To JAMESBURY Supplied by CAP-GUN Pump ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0233 3/4 BALL SCRD Sample Point Va. JAMESBURY Supplied by CAP-GUN On Outlet Of Pump TYPE 1000 ALC-P-4 FIG. NO.

11-1100TT ALC-V0239 3/4 BALL SCRD Service Air to JAMESBURY Supplied by CAP-GUN Pump ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT ALC-V0240 3/4 EALL SCRD Process Outlet JAMESBURY Supplied by CAP-GUN From Puep ALC-P-4 TYPE 1000 FIG. NO.

11-1100TT Rev. S/0186P

TABLE 15 3526-004 l AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP l SYSTEM (EPICOR ID l VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0241 3/4 BALL SCRD 011ed Air To JAMESBURY Supplied by CAP-GUN Pump ALC-P-2 TYPE 1000 FIG. NO.

11-1100TT ALC-V0242 2 AIR OPERATED BALL Discharge From HILLS-McCANNA 150/120 2 May Normally Closed SCRD-40S Tank CC-T-1 FIG. Energized To Open S302-56-T-S6 ALC-V0243- DELETED 249 ALC-V0250 2 GLOBE-SW-40 Discharge Line HENRY V0GT 150/120 From Compressor DWG. #

ALC-P-7 E-44248-R6 ALC-V0251 2 GLOBE-SH-40 Discharge Line HENRY V0GT 150/120 From Corrpressor DMG. #

l ALC-P-8 E-44248-R5 ALC-V0252 3/4 GLOBE-SW-40 Air Supply Line Siock HANCOCK 150/120 From ALC-P-7 & CAT. #

ALC-P-8 Drain 5500W-1 ALC-V0253 3/4 GLOBE-SW-405 Priming Vent Line 150/120 l ALC-V0254 1/2 GLOBE-SCRD-40S Pressure Tap on 150/120 l Priming Vent Line l ALC-V0255 2 AIR OPERATED BALL Process Supply HILLS-McCANNA 150/120 2 May Normally Closed SCRD-40S Line to Pref 11ter FIG. Energized to Open i ALC-F-1 5302-56-T-S6 ALC-V0256 2 CHECK Sump to ALC-P-1 l Suction Rev. 5/0186P-

TABLE 15 3S26-004 i

AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II)

VALVE LIST DESIGN MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. _

MODEL TEMPERATURE COMMENTS ALC-V0257 2 GLOBE Susip to ALC-P-1 Suction ALC-V0258 GATE EPICOR to spent Located in Unit 1 Fuel Pool 'B' l ALC-V0259 GATE EPICOR to spent Located in Unit 1 l

Fuel Pool 'B' ALC-V0260 3/4 GLOBE ALC-P-1 Air Supply Motor Operated Throttle t ALC-V0261 3/4 GLOBE ALC-P-2 Air Supply Motor Operated l Throttle ALC-V0262 3/4 GLOBE ALC-P-3 Air Supply Motor Operated Throttle ALC-V0263 3/4 GLOBE ALC-P-4 Air Supply Motor Operated l

Throttle l ALC-V0264 1/2 NEEDLE ALC-F-1 Bubbler Air Isolation ALC-V0265 1/2 NEEDLE ALC-K-1 Bubbler Air Isolation ALC-V0266 1/2 NEEDLE ALC-K-2 Bubbler Air Isolation ALC-V0267 3/8 NEEDLE Bubbler Air Isolation ALC-V0268 1/2 PRESSURE REGULATOR ALC-F-1 Bubbler Self Contained Regulator (Int. Tap)

Rev. 5/0186P

TABLE IS 3526-004 AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP SYSTEM (EPICOR II) l VALVE LIST l DESIGN i

MANUFACTURER / PRESSURE l VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMMENTS ALC-V0269 1/2 PRESSURE REGULATOR ALC-K-1 Bubbler Self Contained Regulator (Int. Tap)

ALC-V0270 1/2 PRESSURE REGULATOR ALC-K-2 Bubbler Self Contained Regulator (Int. Tap)

ALC-V0271 1 CHECK Service Air to Bubblers /ALC-V-255 ALC-V0272 3/8 GLOBE Service Air to Bubblers /ALC-V-255 ALC-V0213 2 GLOBE Sump to ALC-P-1 Suction Isolation ALC-V0274 3/4 GLOBE Sump to ALC-P-1 Suction Drain ALC-V027S 3/8 NEEDLE Air to ALC-V-242 Isolation ALC-V0276 2 GLOSE Sump to ALC-P-1 Suction Final Isolation ALC-V0277 2 GLOBE ALC-P-4 Discharge ALC-V0278 1 GLOBE ALC-F-1 Shield Drain ALC-V0279 1 GLOSE ALC-K-1 Shield Drain ALC-V0280 1 GLOBE ALC-K-2 Shield Drain Rev. 5/0186P

I

~

~ )

TABLE 15 _

3526-004

~'

AUXILIARY BUILDING EMERGENCY LIQUID CLEANUP - , N SYSTEM (EPICOR II) e

, .l VALVE LIST DESIGA MANUFACTURER / PRESSURE VALVE NO. SIZE TYPE DESCRIPTION PO NO. MODEL TEMPERATURE COMENTS -;

ALC-V0281 Deleted ALC V0282 Deleted -

ALC-V0283 Deleted s ALC-V0284 3/4 GLOBE ALC-P-6 Discharge to ALC-P-2 ALC-V0285 3/4 GLOBE ALC-P-6 Discharge to ALC-P-3 ALC-V0286 2 GLOBE CC-T-2 Process Inlet Isolation ALC-V0287 2 BALL MMHT Process Isolation ALC-V0290 1 1/4 GLOBE Minimum Flow TP-034598 Shutoff ALC-V0291 1 SOLEN 0ID Minimum Flow Automatic Cat #8400 Solenoid ALC-V0292 1 1/4 GLOBE CC-T-1 Minimum .TP-034598 Flow Shutoff ALC-V0293 1 1/4 GLOBE CC-T-2 Minimum TP-034598 Flow Shutoff ALC-V0294 3/4 GLOBE C C-DPS-1 HP Leg TP-034598

..e t Valve ALC-V-205 3/4 GLOBE ALC---i 5 '.'ent TP-034398 Valve Rev. 5/0186P

J ,

[_ - 3526-004 .

TABLE 16 EPICOR II RADWASTE PROCESSING SYSTEM i

(HIC POLISHING MODE)

'0VERALL OBJECTIVES: (a) Polish influent water sufficiently to satisfy tech. spec. criteria.

(b) Process water at 10 GPM.

(c) Minimize personnel exposure.

(d) Process water at the lowest possible cost.

SPECIFIC OBJECTIVES:

Process Vessel Contact Gallons Radiation Processed Level to Reach Projected Changeout Changeout Shipping Container Vessel Size Primary Purpose Composition Criteria Criteria Category

1. 1 First Demin. 4'D x 4'H Cesium & Strotium Zeolite (top) <1000 C1 dependent < Class C (HIC) Removal Sand (bottom) on feed

1. 2 Second Demin. 6'D x 6'H Na Removal Catton (top) < 1 uC1/cc 25,000 LSA Cation Removal Anton (bottom)

Anton Removal ,

1. 3 Third Demin. Polishing Mixed Resin < 1 R/Hr 200,000_ LSA .

Guard Bed

1. 4 Strainer 2'H x 1 1/2'W x Catch Resin Fines Strainer < 1 R/Hr 200,000 LSA 1 1/2'L

1. 5 Post Filter 2' x 1 1/2' x 1 1/2' Celloid Removal 1 Micron < 1 R/Hr 150,000 LSA Cartridge Rev. 5/0185P

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