ML20063G126

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ML20063G126
Person / Time
Site: Oyster Creek
Issue date: 07/01/1982
From: Watters C
GENERAL PUBLIC UTILITIES CORP.
To:
Shared Package
ML20063G100 List:
References
SP-1302-28-001, SP-1302-28-1, NUDOCS 8208310447
Download: ML20063G126 (26)
v • d • e


Text

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SPECIFICATION

[# k l prut MCSGST se-no2-28-oot IN 30RTAT ~0 SA ETY Nucts.^.a s e =ETY PC' ""

TECHNICAL SPECIFICATION FOR .

WATER OUALITY l

OYSTER CREEK I

NUniFAR GFMERATTNG STATION 1

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PREPARATION b R h'ATTER9 DATE 6-2 5-82 l

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DATE QA CONCURRENCE M DATE 7' I

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REV O 8208310447 820824 DR ADOCK 05000 h-fi

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. SP-1302-28-001 1.0 SCOPE 1.1 This specification provides water chemistry criteria for the

! following systems at the Oyster Creek Nuclear Generating Station.

1.1.1 Reactor Coolant and Reactor Cleanup Effluent i

1.1.2 Main Steam 1.1.3 Condensate and Condensate Demineralizer Effluent 1.1.4 Feedwater e-

) p . r -l utsesc,u-1.1.5 Pressure Suppression Pool ,

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1.1.6 Fuel Pool Cooling System .,- ..- .. ,

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I 1.1.7 Makeup and Storage *

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1.1.8 Control Rod Drive 3 1.1.9 Closed Cooling Water (RBCCW & TBCCW) i 1.1.10 Liquid Poison 1.1.11 Circulating Water

1.1.12 Package Boilers - Steam / Condensate Cycle 1.1.13 Domestic Water

2.0 REFERENCES

2.1 The following documents were used in developing this specification:

l 2.1.1 0.C.N.S. FDSAR Technical Specifications, Amendment 42, Section 3.3-2, Limiting Conditions for Operation - Reactor Coolant Quality.

2.1.2 0.C.N.S. FDSAR Technical Specifications, Amendment 23, Section 3.2-2, Limiting conditions for Operation - Standby Liquid Control System. . 1

2.1.3 Regulatory Guide 1.56, Rev. 1 July 1978.

l 2.1.4 Nuclear Service Information Letter, SIL No. 136, Supplement 3, t Rev. 1.

2.1.5 Nuclear Engineers' Manual, gel 92823-B, January 1976.

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4 Rev. 0

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SP-1302-28-001 2.1.6 BWR Requirements for Water Quality, CE Document No. 22A2747, Rev. 2, 1979.

2.1.7 National Interim Primary Drinking Water Regulations, 40CFR141.

2.1.8 0.C.N.S. NPDES Permit No. 0005550.

2.1.9 CEK-63430, Turbine Steam Purity 2.1.10 Annual Book of ASTM Standards, Part 31, Water, 1982.

2.1.11 Standard Methods for Examination of Water and Wastewater, 14 Ed.

1975.

2.1.12 NEDO - 10899, Chloride Control in SWR Coolants, June 1973.

2.1.13 Ceneral Electric Fuel Warranty - 0.C.N.S., Nov. 1980, Appendix E.

2.1.14 Steam Plant Surface Condenser Leakage Study, EPRI No. NP-481.

Project 624-1, Vol. 1, Final Report - March 1977.

3.0 CENERAL REQUIREME;TS 3.1 Samples collected shall be representative of the fluid in the system such that the analysis will reflect the composition of the fluid. Out-of-spec analysis shall be verified by repeating sample collection and analycis. Mien out-of-spec conditions are verified, frequency of analysis shall be increased, as required, -

to evaluate and trend the chemical excursion.

Results for conductivity, pH and chloride should be verified by comparing the components in equilibrium with each other.

3.2 Miere continuous monitoring is used to monitor chemistry para-meters (such as conductivity, pH, etc.), grab sample analysis shall supplement and verify the results of the continuous monitoring equipment.

3.3 Analysis of main steam samples shall be performed for the purpose of ensuring turbine protection.

4.0 DETAILED REQUIREMENTS 4.1 Description of Intended Use - The requirements of this specifica-s (t tion are to be incorporated into the plant chemistry procedures.

. ( ,,- g { ' ,, The limits are effective upon signature of this specification.

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%A A copy of this specification shall be retained as a controlled

~L , . . j ,,,..:, document by the O.C.N.S. Document Control Center in accordance

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with procedure for Station Document Control (Proc. 103).

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1 Rev. O

SP-1302-28-001 4.2 Responsibility - It shall be the responsibility of the Plant Operaticus Department to implement and comply with the details of this specification. Additionally, plant operations shall be responsible for the compilation and trending of the result of analysis to ensure limiting conditions are not exceeded. The Chemical Engineering Section of Engineering and Design-Tech Functions will be responsible for the technical adequacy of and

! revisions to this specification.

, 4.3 Performance Requirements - All sampling preservation and analysis

shall be performed in accordance with and adherence to Standard l Methods, ASfM Standards (latest ed.) or approved equal.

t 4.4 Analysis by Others - Results of analysis reported by laboratory personnel other than plant personnel shall be copied as requested, g

to Manager-Chemical Engineering, Technical Functions.

4.5 Chemical Limitations - Prescribed limits and limiting canditions I

are detailed in Attachment A of this specification.

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For the purpose of this specification, the term ppm shall be

< considered equivalent to a milligram per liter and ppb shall be considered equivalent to one millionth of a gram per liter.

i 4.6 Exceptions - Deviation from the'l'imits of this specification

! beyond 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> shall be by mutual consent between Manager-Chemical

' Engineering, Tech. Functions and Manager-Plant Operations, O.C.N.S. A written description of the chemistry excursion shall fi be prepared and submitted to Manager-Chemical Engineering, Tech.

! Functions.

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5.0 QUALITY ASSURANCE f

3 5.1 The requirements of the GPU Nuclear Operational Quality Assurance h Plan (for 0.C.N.S.) shall apply.

5.2 Verification of accuracy and precision of all analysis shall be determined through the use of performance standards. This program 3

j shall be administered by Station Personnel with periodic review by

the GPU System Lab.

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Rev. O e

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SP-1302-28-001 Attachment A Table of Contents System Page Reactor Coolant-Normal Power Operation 1 of 20 Reactor Coolant-Startup 6 Ilot Standby 3 of 20 deactor Coolant-Reactor Depressurized 4 of 20 Reactor Coolant Cleanup 5 of 20 Main Steam 6 of 20 Condensate 7 of 20 Feedwater 9 of 20 Pressure Suppression Pool 10 of 20 Fuel Pool Cooling System 11 of 20 Makeup & Storage 12 of 20 Control Rod Drive System 15 of 20 Closed Cooling Water Systems (RBCCW 6 fBCCW) 16 of 20 Liquid Poison System 17 of 20 Circulating Water 18 of 20 Package Boilers-Steam / condensate cycle 19 o f 20 Domestic Water 20 of 20 Rev. O

AfTACllMENT A Specification No. SP-1302-28-001 Revision No. O Page 1 of 20 OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Reactor Coolant-Normal Power Operation SAMPLE POINT LOCATION "A" Recirculation Loop or Cleanup System Filter Influent Satapling Parameter Frequency Normal Value Initiate Action Remarks

1. Conductivity daily 51.0 umho/cm @ 25"C 71.0 umho/cm @ 25"C rime limit above 1.0 umho/cm and 2., Chloride daily $ 200 ppb > 200 ppb 0.2 ppm chloride shall not exceed
3. pil daily 5.6 to 8.6 @ 25*C < 5.6 or p 8.6 @ 25'O 24 continuous hours for any single incident. Total time for all incidents should not exceed two weeks per year. When the time limits are exceeded, an orderly shutdown shall be initiated within 4 hours4.62963e-5 days <br />0.00111 hours <br />6.613757e-6 weeks <br />1.522e-6 months <br />. If the pH is less than 5.6 or greater than 8.6, the reactor shall be brought to the hot shutdown mode. Prior'to restart, the problem causing the out-of-spec condition shall be corrected and chemistry criteria established in accordance with the requirements of this document.

ATTACIDtENT A Specification No. SP-1302-28-001 Revision No. O Page 2 of 20 I

OYSTER CREEK NUCLEAR GENERATING STATION J

SYSTEM Reactor Coolant-Normal Power Operation SAMPLE POINT LOCATION "A" Recirculation Loop or Cleanup System Filter Influent I

Sampling Remarks Par'ameter Frequency Normal Value Initiate Action i daily 5300 ppb 7300 ppb Total metals shall not exceed 400

4. Oxygen ppb of which copper shall not exceed 100 ppb. Radiochemical analysis may be used to determine '

sodium concentrations.

$500 ppb 2500 ppb

5. Suspended daily Solids y s' __ ,,j en l
6. Silica 2/ week /50/ ppb > 50, p pb

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Sodium (as Na) weekly $ 100 ppb r100 ppb

7. ,

Metals (Fe, monthly 6 400 ppb  :> 400 ppb 8.

Cu, Ni, Cr) l

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ATTACilMEMf A Specification No. SP-1302-28-001 Revision No. 0

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Page 3 of 20 L

OYSfER CREEK NUCLEAR GENERATING STATION SYSTEM Reactor Coolant-Startup & ilot StandSy SAMPLE POINT LOCATION "A" Recirculation Loop or Cleanup System Filter Influent Sampling Frequency Normal Value Initiate Action Remarks Parameter

1. 0 Conductivity daily 5 2.0 umho/cm @ 25"C ><* > 1.e umh o/ c m 0 2 5 'c Time limit above 1.0 umho/cm and 1.

ST)

2. Chloride daily 1100 ppb as >400 ppb 50 ppb chloride shall not exceed 24 continuous hours for any single occur-(as Cl) rence during this mode of operation.

4.5.6, or28.6 0 25*C If the time limits, or the normal

3. pil daily 5.6 to 8.o G 25*C

>300 ppb values for conductivity or chloride are

4. Oxygen see remarks s300 ppb exceeded, the reactor shall be brought to the cold shutdown condition until the limits are restored. These limits and conditions apply at power operation less than 100,000 lb/hr. At power j .

1 operation greater than 100,000 lb/hr, the limits and conditions of normal power operation shall apply.

The frequency for monitoring dissolved oxygen during startup shall be on as required basis to determine the concen-g tration. Reactor temperature shall not exceed 250 F until the dissolved oxygen limit is met.

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ATTACllMENT A Specification No. SP-1302-28-001 ,

Revision No. O Page 4 of 20 OYSTER CRSEK NUCLEAR GENERATING STATION SYSTSM Reactor Coolant-Reactor Depressurized SAMPLE POINT LOCATION "A" Recirculation Loop or Cleanup System Filter Influent Sampling Frequency Normal Val,ue Initiate Action Remarks Parameter

>2.0 umho/cm @ 25*C When the reactor is in a depres-

1. Conductivity daily 12.0 umho/cm @ 25*C
2. Chloride daily s100 ppb >100 ppb surized mode (i.e. reactor coolant
3. pil daily 5.6 to 8.6 @ 25'C < 5.6 orr 8.6 @ 25*C less than 212*F) direct measure- .

ment of chloride concentrations is essential. Conductivity measurements are not acceptable as an indirect measurement of chloride concentrations.

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The value for conductivity shall bc l

CO c rrected.

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ATTACllMEMT A Specification Noo SP-1302-28-001 Revision No. O Page 5 of 20 OYSTER CREEK NUCLEAR GENERATING STATION i

SYSTEM Reactor Coolant Cleanup SAMPLE POINT LOCATION Reactor Cleanup Demineralizer Ef fluent I

i Sampling Parameter Frequency Normal Value Initiate Action Remarks 4

l 1. Conductivity daily 1 0.1 umho/cm @ 25*C 7 0.1 umho/cm @ 25*C Total metals concentration shall

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j 2. Chloride daily 1 50 ppb 250 ppb not exceed 15 ppb of which copper

(as Cl) (as Cu) shall not exceed 2 ppb.
3. pli daily 5.6 to 8.6 @ 25'c <. S .6 o r > 8.6 @ 2 5 *C
4. Silica 2/ week 6 50 ppb i50 ppb Reactor cleanup demineralizer (as SiO2) efflu nt sampling and analysis
5. Metals (Fe, monthly < 15 ppb > 15 ppb shall be coincident with sam-Cu, Ni, Cr) pling and analysis of the reactor
6. Sodium (as Na) monthly 120 ppb > 20 ppb coolant water.

During depressurized conditions, l the value for conductivity shall be CO corrected.

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4 ATTACilMENT A Specification No. SP-1302-28-001 Revision No. 0 1

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OYSTER CREEK NUCLEAR GENERATING STATION

! SYSTEM Main Steam

{ SAMPLE POINf LOCATION Main Steam Line l

1 J

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! Sampling a

4 Parameter Frequency Normal Value Initiate Action Remarks j 1. Silica weekly 120 ppb 720 ppb Time limit for sodium concentrations

2. Sodium (as l4a) weekly 1 3 ppb 23 ppb between 3 to 6 ppb shall not exceed i

i 100 hours0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> per incident or 500 hours0.00579 days <br />0.139 hours <br />8.267196e-4 weeks <br />1.9025e-4 months <br /> a

in a 12 month period. Time' limit for sodium concentrations between 6 i

i to 10 ppb shall not exceed 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> i

per incident or 100 hours0.00116 days <br />0.0278 hours <br />1.653439e-4 weeks <br />3.805e-5 months <br /> in a 12 month period. Sodium analysis i

shall be performed at the frequency

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l stated until continuous analysis ,

for sodium is provided'and operable.

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ATTACHMENT A Specification No. SP-1302-28-001  ;

Revision No. O Page 7 of 20 .

OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Condensate SAMPLE POINT LOCATION Condensate Pump Discharge .

Sampling Frequency Normal Value Initiate Action Remarks Parameter

1. Conductivity daily 5 0.5 umho/cm @ 25'c 20.5 umho/cm 0 25*C During plant startup, these limits
2. Cnloride weekly 5.50 ppb 750 ppb may be exceeded during the startup mode as long as the condensate (as C1)
3. Dissolved daily 50 to 70 ppb < 50, or > 70 ppb demineralizer effluent limits are '

not exceeded.

0xygen

6. Metals (Fe, 2/ month Cu, Ni, Cr) l

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1 ATTACllMENT A Specif ication No. SP-1302-28-001 ,

4 Revision No. 0 ,

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Page 8 of 20 i

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1 Of SfER CREEK NUCLEAR GENE. tTING STA TION 1 SYSTdM Condensate i SAMPLE POINT LOCATION Condensate Demineralizer dffluent 1

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Sampling Parameter Frequency Normal Value Initiate Action Remarks j 1 Conductivity daily i 0.1 umho/cm @ 25*C > 0.1 unho/cm @ 25'C During startup from a cold shutdown,

2. Chloride weekly i 50 ppb 750 ppb the condensate shall be circulated-1' (as C1) back to the hotwell until these
3. Silica 2/ week i 10 ppb >10 ppb limits are met at the condensate (as SiO2 ) demineralizer effluent.
6. Metals (Fe, weekly $15 ppb > 15 ppb

! Cu, Ni, Cr) Total metals concentration shall i 5. Sodium (as Na) weekly 15 ppb 75 ppb not exceed 15 ppb of which copper (Cu) shall not exceed 2 ppb.

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ATTACllMENT A Specification No. SP-1302-28-001 - ,

Revision No. O Page 9 of 20 OYSTER CREEK NUCLEAR CENERATING STATION SYSTEM Feedwater SAMPLE POINT LOCATION Af ter Last Feedwater Heater Sampling Frequency Normal Value Initiate Action Remarks f Parameter

>0.1 umho/cm @ 25*C Prior to startup from a cold shut- l

1. Conductivity daily 5 0.1 umho/cm @ 25'c
2. Dissolved Oxy. 2/ week '}[ o J ppb < k o[>J ppb down following an extended ou.tage, l

s 15 ppb >l5 ppb the feedwater shall be cycled back

3. Metals (Fe, weekly Cu, Ni, Cr) to the hotwell until these limits j are met at the exit of the high pressure feedwater heaters. After the limits are met, the feedwater may be fed forward to the reactor.

Total metals concentration shall not exceed 15 ppb of which copper (as Cu) shall not exceed 2 ppb.

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l ATTACllMENT A Specification No. SP-1302-28-001 Revision No. 0 l Page 10 of 20 ,

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. OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Pressure Suppression Pool SAMPLE POINT LOCATION Recirculation Line j Sampling og

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Parameter Frequency Normal Value Initiate Act ion Remarks /

! 1. Conductivity weekly 5 10 umho/cm @ 25'c >10 umho/cm @ 25*C Timelimitabove500(ppbchloride

2. Chloride weekly 1 500 ppb >500 ppb shall not exceed 75 continuous (as Cl) hours. Chemicals, such as corrosion l 3. pli weekly 5.3 to 8.6 @ 25*C 4.5.3, or>8.6 @ 25*C inhibitors and additives for pil con =

l 4. Total weekly 15.0 ppm 25.0 ppm trol, shall not be added to the 1

i Insoluables torus water which may, if a safety injection is initiated, cause

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j material failure of the reactor

] components.

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ATTACilMENT A Specification No. SP-1302-28-001 ,.

Revision No. 0 i Page 11 of 20 i

! OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Fuel Pool Cooling System SAMPLE POINT LOCATION Filter Inlet J

J Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Conductivity weekly i 2.0 umho/cm @ 25*c > 2.0 umho/cm @ 25*C These limits shall be applied duringi I 2. Chloride weekly n 100 ppb >100 ppb normal reactor operation and re-i (as Cl) fueling.
3. pli weekly 5.6 to 8.6 @ 25*C 4. 5.6, o r > 8.6 @ 25'c .
4. Suspended Sol. weekly 6500 ppb > 500 ppb The value for conductivity shall be
5. Metals (Fe, monthly 1100 ppb >100 ppb CO2 *

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Cu, Ni, Cr)

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1 q ATTACtLMENT A Specification No. SP-1302-28-001 .

Revision No. 0 '

Page 12 of 20 1

I OYSTER CREEK NUCLEAR GENERATING STATION i SYSTEM Makeup and Storage SAMPLE POINT LOCATION As Noted in Remarks Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Chlorine, daily 1300 ppb > 300 ppb Clearwell total residual If the pH of the well pump discharge i l 2. pH daily 6.5 to 7.5 @ 25'c < 6.5, or > 7.5 0 25*C prior to chlorination, is between
3. Turbidity daily 6 1.0 NTU > 1.0 NTU 8.0 and 9.0, the total residual chlorine may be increased to 0.5 Ppm.

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1. Chlorine, daily none present If chlorine detected Carbon Filter Effluent total residual i

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ATTACHMENT A Specification No. SP-1302-28-001 -

Revision No. 0 Page 13 of 20

] OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Makeup and Storage l

SAMPLE POINT LOCATION As Noted in Remarks j

! Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. pH daily 5 3.5 @ 25'C >3.5 @ 25'C Cation Demineralizer Effluent

! Core-type resin samples shall be .

obtained annually and submitted to
the System Lab for analysis. -

l Sampling frequency for parameters is as indicated when demineralizer

- ts in service.

1. Conductivity daily 5 10.0 umho/cm @ 25*C 710.0 umho/cm @ 25'C Anion Demineralizer Ef fluent 1

8.0 to 9.5 @ 25*C

2. pd daily 4 8.0, or p 9.5 @ 25 C Core-type resin samples shall be
3. Chloride weekly 650 pp5 e50 ppb obtained annually and submitted to j 4. Silica daily 6 50 ppb #50 ppb the System Lab for analysis.

Sampling frequency for parameters is as indicated when demineralizer t

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is in service.

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ATTACHMENT A Specification No. SP-1302-28-001 *  !

Revision No. 0 Page 14 of 20 OYSfER GREEK NUCLEAR GENERAflNG SfAf10d SYSIEM Makeup and Storage SAMPLE POINT LOCA f10N As Noted in Remarks 4

Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Conductivity daily 6 0.5 umho/cm @ 25*C 2 0.5 unho/cm @ 25'c Mixed Bed Effluent
2. ptl daily 6.0 to 7.5 @ 25*C < 6.0, or > 7.5 0 25*C Core-type resin samples shall be
3. Silica daily 550 ppb > 50 ppb obtained annually and submitted to.
4. Chloride weekly 5 50 ppb >50 ppb the System Lab for analysis.

Sampling frequency for parameters is as indicated when demineralizer is in service.

1. Conductivity weekly 1 1.0 umho/cm @ 25*C 71.0 umho/cm @ 25'c oemineralized Water Storage Tank /
2. Chloride weekly 5 50 ppb #50 ppb Condensate storage rank J. Silica weekly 5 50 ppb 7 50 ppb No additives shall be admitted to the Demineralized Water Storage Tank or the Condensate Storage fank.

~[ Y Va A h Y L A N d! j n00b ' b t (0, corrtefed

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ATTACllMENT A Specification No. SP-1302-28-001 . -

Revision No. O i

Page 15 of 20 i

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OYSTER CREEK NUCLEAR GENERATING STATION

! SYSTEM Control Rod Drive System SAMPLE POINT LOCATION llydraulic Drive lh'ader l

Sampling Parameter Frequency Normal Value Initiate Action Remarks

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l 1. Conductivity weekly 5 0.1 umho/cm @ 25'C 7 0.1 umho/cm 0 25'C These limits apply when makeup to

2. Dissolved weekly 1 200 ppb > 200 ppb the CRD hydraulic system is ,
Oxygen supplied from the effluent of the condensate demineralizers. When makeup to the system is supplied

. from the condensate storage tank, 3

the limits of the condensate storage tank shall apply.

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i j ATTACHMENT A Specification No. SP-1302-28-001 , -

Revision No. 0 J

{ Page 16 of 20 i

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OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Closed Cooling Water Systems SAMPLE POINT LOCATION RBCCW System iteat Exchanger Outlet &

! TilCCW System lleat Exchanger Outlet i

Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Chlorides weekly 5 0.5 ppm > 0. 5 p pm (as C1)
2. pit weekly 7.5 to 8.5 @ 25*C '< 7.5, or > 8.5 @ 25'C i

t 3. ilydrazine weekly 0.5 to 6.0 ppm < 0.5, or > 6.0 ppe

! 4. Dissolved weekly 5 0.5 ppm > 0.5 ppm Oxygen

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! Revision No. 0 l Page 17 of 20 i

1 OYSTEtt CREEK NUCLEAR GENERATING S TATION SYSTEM Liquid Poison System  ;

! SAMPLE POINT LOCATION Liquid Poison Tank 4

i l Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Sodium weekly 13% to 16% (by wt.) < 13%, or > 16% (by wt.) Concentration limits apply for vol-Pentaoorate umes in the L.P. Tank greater than
2. pit weekly 6.0 to 8.0 0 25'c <. 6.0, or > 8.0 0 25'C 3000 gallons. For tank volumes I

less than 3000 gallons, consult FDSAR Tech. Specs. p 3.2-10.

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ATTACRMENT A Specification No. SP-1302-28-001 ,

Revision No. O Page 19 of 20 OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Steam / Condensate Cycle of the Package Iloilers SAMPLE POINT LOCATION lloller Blowdown and Condensate e

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Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Conductivity daily 1 2000 mho/cm @ 25*C -

Continuous boiler blowdown is

2. pH (blowdown) weekly 9.0 to 11.0 @ 25'c <.9.0, or> 11.0 0 25*C recommended for control of total -
3. pH (condensate) daily 8.0 to 9.0 < 8.0, or > 9.0 solids.
4. Total daily 6 200 ppm 7200 ppm Alkalinity
5. Sulfite daily 30 to S0 ppm < 30, or>50 ppm
6. Chelant daily 6 15 ppm > 15 ppm l

(as EDTA) 8

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j ATTACILMENT A Specification No. SP-1302-28-001 -

Revision No. O Page 18 of 20 OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Circulating Water q SAMPLE POINT LOCATION Dischary,e Structure Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Chlorine daily 5 500 ppb > 500 ppb Circulating water includes cooling (as free water used for the main condensers, available emergency service water, and the ,

chlorine) service water systems.

j 2. pit weekly 6.5 to 8.5 @ 25*C < 6.5, or > 8.5 @ 25'c Frequency for monitoring chlorine i shall be daily when chlorinating.

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-wm, ATTACHMENT A Specification No. SP-1302-28-001 Revision No. 0 -

Page 20 of 20 1

OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Domestic Water System SAMPLE POINT LOCATION Domestic Water Storas;e Tank Distribution s

Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Turbidity daily 6 1.0 NTU >1.0 NTU Chemicals added to the Domestic
2. Coliform quarterly None detected 21/100 ml Water System must be suitable for I bacteria consumption.
3. Nitrates quarterly 110 ppm i10 ppm

! 4. Chlorine, daily 10.2 ppm 20.2 ppm Total residual

5. Polyphosphates daily 5 3.0 ppm > 3.0 ppm I

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ATTACILMENT A Specification No. SP-1302-28-001 Revision No. 0 Page 20 of 20 OYSTER CREEK NUCLEAR GENERATING STATION SYSTEM Domestic Water System SAMPLE POINT LOCATION Domestic Water Storage Tank Distribution Sampling Parameter Frequency Normal Value Initiate Action Remarks

1. Turbidity daily s 1.0 NTU >1.0 NTU Chemicals added to the Domestic
2. Coliform quarterly None detected 21/100 ml Water System must be suitable for bacteria consumption.
3. Nitrates quarterly 110 ppm *10 ppm ,
4. Chlorine, daily 50.2 ppm 20.2 ppm Total residual
5. Polyphosphates daily 53.0 ppm > 3.0 ppm

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