ML20028G820

Peach Bootom Atomic Power Station Semiannual Effluent Release Rept,Jan-June 1990.

ML20028G820
Person / Time
Site:	Peach Bottom
Issue date:	06/30/1990
From:	Crosse F, Odell A PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To:
Shared Package
ML20028G819	List: ML20028G818 ML20028G820
References
NUDOCS 9009050055
Download: ML20028G820 (15)

Text

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t e PEACH BOTTOM ATOMIC POWER STATION i Unit Numbers 2 and 3 -

Docket Numbers 50-277 and 50 278 .

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SEMI-ANNUAL EFFLUENT RELEASE REPORT _ <

NO. 29  ;

JANUARY 1,1990 THROUGH JUNE 30,1990

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The United States Nuclear Regulatory Commission s Pursuant to ,

Facility Operating Licenses DPR-44 and DPR 56 9009050055 900827 PDR ADOCK 05000277 R PDC

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Table of Contents t

- Page No, t I. Introduction - 1 i

r! II. Tables ,

1. Gaseous Effluents - Summation of All Releases 2

2. Gaseous Effluents for Release Point - Main Stack 3

3. Gaseous Effluents for Release Point U2 & U3 Roof Vents -5

4. Liquid Effluents - Summation of All Releases 7

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5. Liquid Effluents -8~

6. Classes of Solid Radioactive Waste Shipments 10 III. Attachments A. ' Supplemental Information 11 Technical Concurrences: (for accuracy of information)

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SEMI ANNUAL EFFLUENT RELEASE REPORT.

JANUARY 1,1990 THROUGli JUNE 30,1990 .

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I I. INTRODUCTION In accordance with the Unique Reporting Requirements of Technical Specification '

6.9.2h (2) applicable during the reporting period, this report summarizes the Effluent Release Data for Peach Bottom Atomic sower Station Units 2 and 3 for the period January 1,1990 through June 30,1990. The notations E and E. are used to denote positive and ,

negative exponents to the base 10. ,

i The release of radioactive materials during the reporting period was within the-Technical Specification limits. There were no changes made to the Off Site Dose Calculation Manual (ODCM) during the reporting period.

There were no known unplanned releases of liquid radioactive material.

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! - EFFL.UENT O WASTE DISPOSAL SEMIzANNUAL REPORT (1/1/90 6/30/90)

Table 1A . Page 1 of 1

!; _ Gaseous Emuents . Summation of All Releases Quarter Quarter Est. Error. l Units 1 2 Total %

A. Fission & activation gasses

1. Total release Ci 2.81 E3 ' 1.11 E3 54.0 E0

2. Average release rate for period uCi/sec 3.57 E2 1.41 E2' ,

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3. Gamma Air Dose Millirad 4.23 E 2 3.07 E 2

' Percent of Technical Specification  % 4.23 E-1 3.07 E 1

4. Beta Air Dose Millirad 439 E-2 ' 2.73 E 2 Percent of Technical Specification  % 2.20 E 1 137 E-1 B. lodines

1. Totaliodine 131 Ci 2.03 E-3 6.65 E 4 61.0 EO

' 2. Average release rate for period uCi/sec 2.58 E-4 - 8.46 E-5

3. Critical Organ dosc Millirem 7.56 E 3 4.88 E-3 Percent of Technical Specification  % 5.(M E 2 3.25 E-2  !

C. Particulates <

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1. Particulates with half-lives greater than 8 days (includes Alpha and Strontium 89-90) Ci 1.05 E-3 6.46 E-4 61.0 E0 ,

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2. Average release rate for period uCi/sec 134 E-4 8.22 E-5

~ 3. Gross Alpha Radioactivity Ci 2.13 E-5 3.20 E 5 D. Tritium ;f

1. Total release Ci 936 E0 231 EO 94.0 EO 1

2. Average release rate for period uCi/sec 1.19 E0 2.94 E-1 i

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b Table til ' Page 1 of 2 -

p l Gaseous Emuents For li .*. ease Point Main Stack e Continuous Mode Batch Mode

. Quarter Quarter Quarter Quarter -

Nuclides Released Units 1 2 -1 2  ;

E 1. Fission gasses Krypton - 85M - Ci 1.94 E2 6.81 El 0.00 E0 C 00 E0  ;

' Krypton 87 Ci .7.83 El 6.94 E1 0.00 E0 ~ 0.00 E0 Krypton - 88 Ci 1.56 E2 ' 1.10 E2 0.00 EO 0.00 EO - ,

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Xenon 133 Ci 1.06 E3 4.62 E2 0.00 EO 0.00 E0 - [

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=f Xenon 135 Ci 7.00 E2 1.90 E2 0.00 EO 0.00 E0 i Xenon 135M Ci 2.62 E2 2.87 El 0.00 EO - 0.00 E0.

f Xenon 138 : Ci 5.17 E0 1.13 E1 0.00 EO 0.00 EO  !

- Xenon - 133M Ci 1.94 El 0.00 EO - - 0.00 EO . 0.00 EO -

~ Unidentificd Ci ' O.00 EO 0.00 EO 0.00 EO . 0.00 EO Total for Period ' Ci 2.48 E3 9.40 E2 0.00 EO 0.00 EO -

2. Iodines.

-Iodine 131 Ci 139 E 3 2.00 E-4 0.00 EO 0.00 EO lodine 133 Ci 2.21 E 2 7.17 E-4 0.00 EO 0.00 Ei lodine 135 Ci 135 E-2 0.00 EO 0.00 EO - 0.00 EO

' Total for Period Ci 3.70 E 2 9.17 E-4 0.00 EO 0.00 E0 6

7 3.' Particulates Sirontium 89 Ci. 3.92 E-4 2.61 E-4 0.00 EO 0.00 E0 Strontium - 90 Ci 239 E-6 1.69 E 6 0.00 EO 0.00 EO -

Strontium - 91 Ci. 4.19 E-4 3.81 E-4 0.00 EO 0.00 E0 Cesium 134 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Cesium '- 137 Ci 1.18 E 5 3.23 E-6 0.00 EO 0.00 E0 Cesium - 138 _

Ci 1.88 E 2 1.10 E-2 0.00 E0 0.00 E0 Barium 139 Ci 2.64 E-3 1.95 E 3 0.00 EO 0.00 E0 Barium - 140 Ci 4.08 E-4 2.08 E-4 0.00 E0 0.00 E0 L 0.00 E0 Lanthanum - 140 Ci 2.68 E-4 132 E-4 0.00 EO Cobalt 57 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 H Cobalt - 58 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 1

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EFFLUENT &' WASTE DISPOSAL SEMirANNUAL REPORT (1/1/90'.~6/30/90) . ,

i;  : Table IB Page 2 of 2 Gasec~v Emuents For Release Point . Main Stack Continuous Mode Batch Mode Quader Quader : Quader Quader -

Nuclides Released - Units - 1 2 1 2 Cobalt 60- Ci 0.00 E0 2.19 E-6 0.00 EO . 0.00 EO

' Zinc 65 Ci 0.00 EO 0.00 EO 0.00 EO - 0.00 EO [

Yttrium 91M Ci 4.95 E 3 2.14 E 3 0.00 E0 - 0.00 E0 Iodine 133 Ci 6.51 E 4 0.00 EO ' O.00 EO 0.00 E0 Copper - 64 Ci 0.00 EO 0.00 EO 0.00 E0 ~ 0.00 E0 Rubidium - 88 Ci 0.00 EO 0.00 EO 0.00 E0 0.00 E0 Manganese - 54 Ci 0.00 E0, 0.00 EO 0.00 EO 0.00 E0 Strontium 92 - Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 -

Iodine 132- Ci 3.47 E-5 0.00 EO 0.00 EO 0.00 E0 Ci 0.00 E0 lodine - 135 - 1.72 E-4 0.00 EO ' O.00 EO

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Chromium - 51 Ci 0.00 EO 0.00 EO 0.00 E0 - 0.00 EO -

Technetium - 99M Ci 2.46 E-6 0.00 E0 : 0.00 EO 0.00 E0 ,

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Tellurium - 132 Ci 2.34 E-6 - 0.00 E0 - 0.00 E0 0.00 EO Total for Period Ci 2.88 E-2 1.61 E-2 0.00 EO 0.00 EO 3 4

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i' Table 1C Page l'of 2 Gaseous Emuents For Release Point Unit 2 & Unit 3 Roof Vents Continuous Mode Batch Mode Quarter Quarter Quarter ' Quarter Nuclides Released Units 1 2 1 2 -

li Fission gasses Krypton 85M Ci 0.00 EO 0.00 EO 0.00 E0 0.00 E0  :

Krypton 87. Ci 0.00 EO 0.00 E0 0.00 EO 0.00 E0 Krypton 88 ' Ci 0.00 EO 0.00 EO 0.00 E0 0.00 EO Xenon 133 Ci 5.12 EO 8.08 EO 0.00 EO 0.00 EO Xenon - 135 L ' Ci 2.11 E2 6.61 El 0.00 EO - 0.00 EO Xenon - 135M Ci 0.00 EO 0.00 EO 0.00 E0 - 0.00 E0 ,>

Xenon 138 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 t

Unidentified . Ci 1.16 E2 9.99 El 0.00 EO 0.00 E0 Total for Period Ci 3.32 E2 1.74 E2 - 0.00 EO 0.00 E0

, 2.' lodines lodine - 131 Ci 6.40 E-4 4.64 E-4 0.00 EO 0.00 E0  :

Iodine - 133 Ci 2.15 E 3 2.69 E 3 0.00 EO 0.00 EO -

Iodine - 135 Ci 0.00 E0 0.00 EO 0.00 EO 0.00 E0 Total for Period Ci 2.79 E 3 3.15 E-3 0.00 EO 0.00 E0 1

3. Particulates Strontium - 89 Ci 9.29 E-5 1.19 E 4 0.00 E0 ' O.00 EO .!

I Strontium - 90 Ci 1.49 E-5 1.88 E 5 0.00 EO 0.00 EO Strontium 91 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 -

Cesium 134 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Cesium - 137 Ci 0.00 EO 0.00 EO 0.00 EO ' O.00 E0 j Cesium - 138 Ci 3.24 E-3 1.54 E-2 0.00 EO 0.00 E0 -

Barium - 139 Ci 1.24 E 3 2.32 E-3 0.00 EO 0.00 EO L Barium - 140 Ci 0.00 E0 0.00 EO 0.00 EO 0.00 EO L

', Lanthanum - 140 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Cobalt 57 ' Ci 0.00 EO 0.00 E0 0.00 EO 0.00 E0 l' Cobalt 58 ~ Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Cobalt 60 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 EO 5

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l Table 1C - Page 2 of 2 ip ._ Gaseous Emuents For Release Polut . Unit 2 & Unit 3 Roof Vents 4- ,

Continuous Mode Batch Mode -

Quarter Quarter . Quarter Quarter :

Nuclides Released- Units 1 2 '1 2 Zine - 65 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 EO Yttrium 91M ' Ci 5.34 E-4 1.43 E-4 0.00 EO 0.00 EO

' Ci 0.00 E0 O 00 E0 lodine - 133 4.17 E-4 0.00 EO Copper 64 Ci 0.00 EO 0.00 EO 0.00 E0. 0.00 E0 Rubidium 88 ' Ci 0.00 EO 0.00 EO 0.00 EO O 00 E0 Manganese 54- Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Strontlum 92 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Molybdenum 99 Ci 7.67 E 5 0.00 EO 0.00 EO ' O.00 E0 '

Sodium - 24 Ci 0.00 E0 3.27 E 5 0.00 EO 0.00 EO Technetium - 99M Ci 0.00 EO 9.99 E 5 0.00 EO 0.00 EO '

Chromium 51 Ci 1.02 E 4 0.00 EO 0.00 EO 0.00 E0 Toul for Period Ci 5.64 E 3 1.82 E-2 0.00 E0 ~ 0.00 E0 i

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f Table 2A Page1of1'

. Liquid Emuents Summation of All Releases j, Quader Quarter Est. Error Units 1 2 Total %

o A. l'ission & activation gasses

1. Total release (not including tritium, gasses,

'T alpha) Ci 8.79 E 3 1.80 E-3 32.0 EO -

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2. Average diluted concentration during period uCi/ml 1.44 E-10 330 E 11

3. Body Dose Millirem 1.13 E 2 9.97 E 4 Percent of Technical Specification  % 3.77 E 1 332 E 2  ;

4. Maximally Exposed Organ Dose Millirem 1.69 E 2 1.50 E 3 t

Percent of TechnicalSpecification  % 1.69 E 1 1.50 E-2 B. Tritium

1. Total release Ci 7.81 EO 5.62 E0 39.0 E0

2. Average diluted concentration during period uCi/ml 1.28 E-7 1.03 E-7 C. Dissolved and entrained gasses

1. Total release Ci 3.87 E 2 5.12 E-2 42.0 E0

2. Average diluted concentration during period uCi/mi 634 E 10 939 E 10 i

D. Gross alpha radioactivity

1. Total release Ci 8.41 E-5 532 E-5 39.0 E0

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2. Average diluted concentratien during period uCi/ml 138 E 12 9.76 E 13 E. Volume of waste s eleased (prior to dilution) liters 5.99 E6 4,42 E6 32.0 E0 F. Volume of dilution water used during period liters 6.10 E10 - 5.45 E10 30.0 E0 1

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EFFLUENT & WASTE DISPOSAL SEMI ANNUAL REPORT (1/1/90 6/30/90)

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,; _ Liquid Effluents Continuous Mode Batch Mode -

Quarter Quarter Quarter . Quarter '

Nuclides Released Units 1 2 1 2 _

Strontium 89 Ci 0.00 EO 0.00 E0 1.10 E-4 7.90 E 5 Strontium 90 Ci 0.00 EO ' O.00 EO ' 5.49 E 5 3.69 E-5

. Alpha Ci= 0.00 EO 0.00 E0 ' 8.41 E-5 5.32 E 5 Tritium Ci 0.00 EO 0.00 E0 7.81 EO 5.62 E0 Phosphorus 32 Ci 0.00 EO 0.00 E0 1.08 E 3 1.73 E-4 Iton 55 Ci 0.00 EO 0.00 E0 5.97 E-4 4.51 E-4 Xenon 131M - Ci 0.00 EO 0.00 EO 7.18 E-4 0.00 EO Xenon - 133 Ci 0.00 EO 0.00 E0 2.40 E-2 2.64 E 2 -  ;

Xenon - 133M Ci 0.00 EO 0.00 E0 1.63 E 4 ' 3.26 E-4 Xenon - 135 Ci 0.00 EO 0.00 E0 1.36 E-2 2.44 E-2 L!

l Krypton 85M Ci 0.00 EO 0.00 E0 7.34 E 5 0.00 EO q Krypton 87 - Ci- 0.00 E0 0.00 EO 0.00 EO 0.00 E0 l

Krypton 88 Ci 0.00 EO 0.00 EO 7.23 E 5 0.00 E0  !

Xenon - 135M Ci 0.00 EO 0.00 EO 0.00 E0 1.65 E-5 j Manganese 54 Ci 0.00 EO 0.00 E0 2 26 E-5 0.00 E0 l

- Cesium 134 ' Ci 0.00 EO 0.00 E0 4.00 E-4 1.74 E 5 f Cesium - 137 Ci 0.00 EO 0.00 E0 1.74 E-3 2.42 E-4 Cesium 133 Ci ~ 0.00 EO 0.00 EO 0.00 EO - 0.00 E0 ,

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' Zine - 65 Ci 0.00 EO 0.00 E0 2.51 E 4 2.49 E-4 Sodium 24 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0

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Cobalt 58 Ci 0.00 EO 0.00 E0 2.33 E-5 0.00 EO Cobalt - 60 Ci 0.00 EO 0.00 E0 1.10 E-3 1.79 E-4  ;

lodine - 131 Ci 0.00 EO 0.00 E0 5.67 E-5 0.00 E0 l lodine 133 Ci 0.00 EO 0.00 E0 0.00 EO 0.00 E0

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Molybdenum 99: Ci 0.00 EO 0.00 EO 4.01 E-6 0.00 E0 f

lodine - 135 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Barium - 140 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Neptunium 239 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Chromium 51 Ci 0.00 EO 0.00 E0 2.93 E-3 1.90 E-4 8

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Table 28_ Page 2 of 2

- Llquid Emuents Continuous Mode Batch Mode -

- Quarter - Quarter Quarter. Quarter Nuclides Released Units 1 2- 2 ,

Yttrium 91M Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Strontium'. 91 Ci 0.00 EO 0.00 ED 0.00 EO 0.00 E0 Antimony- 122 Ci 0.00 EJ 0.00 EO ' O.00 EO 0.00 E0 Technetium - 99M Ci 0.00 EO 0.00 E0 : 4.51 E 6 0.00 E0 Niobium - 95 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Lanthanum 140 Ci 0.00 EO 0.00 EO 9.38 E-5 1.11 E-4 Strontium - 92 Ci 0.00 EO 0.00 EO 1.63 E-5 0.00 EO Niobium 95 Ci 0.00 EO 0.00 E0 3.26 E 5 0.00 E0

- Antimony 124 Ci- 0.00 EO 0.00 EO 0.00 EO 0.00 E0 i Iron' 59 Ci - 0.00 EO 0.00 EO 0.00 EO 0.00 EO -

Tellurium 129M Ci 0.00 EO - 0.00 EO 0.00 EO 0.00 E0 t

Tellurium 131M Ci 0.00 EO 0.00 EO 0.00 EO 0.00 EO

' Zinconium - 95 Ci 0.00 EO 0.00 EO 0.00 EO 0.00 E0 Silver 110M Ci 0.00 EO 0.00 E0 2.53 E-4 8.87 E-5

- Total for Period (above) Ci 0.00 EO 0.00 E0 7.8575 EO 5.6730 E0 l

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,' EFFLUENT & WASTE DISPOSAL SEMI ANNUAL REPORT (1/1/90 - 6/30/90)

,,.,: x PEACH BO'ITOM UNITS 2 & 3 JANUARY 1 TO JUNE 31,1990 CLASSES OF SOLID RADIOACTIVE WASTE SIIIPMENTS ,

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Individual Total Total # of Waste Description Volume Volume Total Principal  ;

Shipments (sourre of waste) Container / Type (cubic ft.) (cubic ft.) Curie Radionuclides l Class A 48 Dewatered Resin HIC / Type A Cask 202.1 9700.8 132E+ 02 Co-60, Cs-137, Zn-65, I 131, Cr 51 _.1 t

2 DAW Metal Drum / 7.5 157.5 237E +01 Co-60, Fe 55, Zn 65, Type A Cask 113 45.2 Ni 63, Cs 137 l 30- DAW Metal Drum /STC variable (*) 1880.0 3.13E + 00 Co-60, Zn 65, Fe 55, i Cs-137, Cs 1M 2 Filters HIC / Type A Cask 120 3 120 3 2.86E + 01 Co-60, Fe-55, Zn 65, 205.8 205.8 Ni-63 1 Solidified LOMI Steel Liner / 178.8 178.8 1.86E+ 01 Co-60, Fe 55, Ni 63 Resin Type A Cask 2 Irradiated Metal Metal Box /STC 224.6 449.2 1.19E-01 Mn 54, Zn-65, Cs-137 Class H 1 Dewatered Resin HIC / Type A Cask 202.1 202.1 238E+ 01 Cs 137, Co-60 Cs 134,2n-65, Ni 63 1 Dewatered Resin HIC / Type B Cask 132.4 132.4 5.52E + 02 Cr 51, Co-60, Zn 65, l Co-58, Ru 103 Class C 4 Irradiated Metal- Steel Liner / 57.4 229.6 2.61E + 04 Co-60, Fe 55, Ni 63,-

Type B Cask Sb-125, Ni 59 i Totals -

91 13301.7 2.69E + 04 >

• - Indicates actual total PECo radwaste shipped from Quadrex, after volume reduction, to the burial site.

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A'ITACHMENT A SUPPLEMENTAL INFORMATION s

Facility: Peach Bottom Units 2 & 3 Licenses: DPR 44 DPR 56

- 1. Regulatory Limits (Technical Specification Limits) i A. Noble Gases:

1 1500 mrem /Yr - total body - " instantaneous" limits 13000 mrem /Yr - skin Tech. Spec. 3.8.C.1.a 2 510 mrad - air gamma - quarterly air dose limits

, .120 mrad - air beta Tech. Spec. 3.8 C.2.a 3,120 mrad air gamma - yearly air dose limits  ;

I 40 mrad'- air beta Tech Spec. 3.8.C.2.b.  ;

I B. Iodines. Tritium. Particulates with Half Life > 8 days:  ;

1. 11500 mrem /Yr - any organ - " instantaneous" limits  ;

- (inhalation path) Tech. Spec. 3.8.C.1.b :

2. I 15 mrem - any organ - quarterly dose limits Tech. Spec. 3.8.C.3.a

' 3. t130 mrem - any organ . .- yearly dose limits I Tech. Spec. 3.8.C3.b L C. Liquid Effluents:

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1. Concentration i 10 CFR 20, - " instantaneous" limits  ;

Appendix B, Table II, Col. 2 Tech. Spec. 3.8.B.1  ;

1 i 2 13.0 mrem - total body - quarterly dose limits 1 10 mrem - any organ Tech. Spec. 3.8.B.2.a i

3 16.0 mrem - total body - yearly dose limits 3 1 20 mrem - any organ Tech. Spec. 3.8.B.2.b ls L.

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A'ITACHMENT A SUPPLEMENTAL INFORMATION

2. Maximum Permissible Concentrations:

MPCs are not used to calculate permissible release rates and concentrations for gaseous releases.

The MPCs specified in 10 CFR 20, Appendix B, Table II, Column 2, for identified nuclides are used to calculate permissible release rates and concentrations for liquid release per Peach Bottom Technical Specification 3.8.B.1,

3. Average Energy:

Not Applicable

4. Measurements and Approximations of Total Radioactivity:

A. Fission and Activation Gases:

The method used is the Nuclear Data 6600/6700 Counting System

- Gas Marinelli-B. Iodine:

The method used is the Nuclear Data 6600/6700 Counting System Charcoal Cartridge -

C. Particulates:

The method used is the Nuclear Data 6600/6700 Counting System

- Air Particulate Sample, (47 mm litter) -

D. ' Liould Effluents:

The method used is the Nuclear Data 6600/6700 Counting System and the Radwaste Liquid Discharge Pre Release Method with a liter marinelli.

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' NITAClIMENT A SUPPLEMENTAL INFORMATION

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5.' Batch Releases

A. Liquid: OTR1 OTR 2

,1 Number of batch releases: 91 61 Total time for batch releases (minutes): 23824 15816 Maximum time period for batch release (minutes): _360 355

,, Average time period for batch release (minutes): 262 259 Minimum time period for batch release (minutes): 13 .30 i i

Dilution flow (liters): 6.10E10 5.45E10 : l

- B. Gaseous: 6 Not Applicable  ;

6. Abnormal Releases:

A. Liquid:

None l;

B. Gaseous:

i None

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