ML20112D875

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Semiannual Effluent Release Rept 18,Jul-Dec 1984
ML20112D875
Person / Time
Site: Peach Bottom  Constellation icon.png
Issue date: 12/31/1984
From: Alden W, Fleischman R
PECO ENERGY CO., (FORMERLY PHILADELPHIA ELECTRIC
To: Murley T
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
NUDOCS 8503220446
Download: ML20112D875 (14)
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PHILADELPHIA ELECTRIC COMPANY PEACH BOTTOM ATOMIC POWER STATION Unit Nos. 2 and 3 Docket Nos. 50-277 & 50-278 SEMI-ANNUAL. EFFLUENT RELEASES REPORT NO. 18 JULY 1, 1984 TIIROUGII DECEMBER 31, 1984 Submitted to The United States Nuclear Regulatory Commission Pursuant to Facility Operating Licenses DPR-44 & DPR-56 Preparation Directed By:

R. S. Fleischmann, II, Superintendent Peach Bottom Atomic Power Station 8503220446 841231 ,

gDR ADOCK 0500 7 g j

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l I. INTRODUCTION In accordance with the Unique Reporting Requirements of Technical Specification 6.9.3.

applicable during the reporting period, this report summarizes the Effluent Release Data for Peach Bottom Atomic Power Station Units 2 and 3 for the period July 1, 1984 through December 31, 1984. The notations P and N are used to denote positive and negative ~ exponents to the base 10. ,

The release of radioactive materials during the reporting period was within the Technical Specification limits. Specifically, the average liquid radioactive release-for the reporting period was 14.1% of the permissible limit; the maximum noble gas release was 35.75% of the permissible limit; and the average iodine release was 0.74% of the permissible limit.

TABLE OF CONTENTS Page No.

I.' Introduction II. Tables A - Liquid Radioactive Release Data 1 B - Isotopic Analysis of Liquid 2 Radioactive Releases C - Gaseous Radioactive Release Data 5 D- Isotopic Analysis of Gaseous 6 Radioactive Releases E - Solid Radioactive Waste Shipment 9 l

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TABLE A PEACH BOTTOM UNITS 2 & 3 - 1984 LIQUID RADIOACTIVE RELEASE DATA JULY AUG. SEPT. OCT. NOV. DEC. TOTAL Gr000 Activity [

Totcl Curies Except Tritium 3.26N3 6.16N2 2.04N2 4.08N1 7.18N1 4.41 5.62_

Avsrcge pCi/ml Gross Activity (except '

Tritium) at Point of Re13:se (2) 8.23N10 6.09N9 5.27N9 1.77N8 8.69N8 4.24N7 9.41N3 Totc1 Curles of Tritium 1.00 2.19 1.45 7.64 3.62 5.02 2.09PA Av:rc9e pC1/ml Tritium at

.PJint of Reisrae 2.53N7 (2) 2.17N7 3.75N7 3.31N7 4.3BN7 4.83N7 3.50N7 Total curies, Alphs 3.13N6 7.04NS 1.38N5 2.15N4 3.79N5 3.06N5 3.71N4 Av;rego pC1/ml Alpha at Point cf R11 ease (2) 7.90N13 6.97N12 3.57N12 9.31N12 4.59N12 2.94N12 6.21N12 Total Curles of Dissolved Noble CE035 7.43N4 7.93N3 1.97N2 1.87N1 5.60N1 3.94 4.72 Av3rtge pC1/ml of Noble Cases ct Paint of Relotse (2) 1.88N10 7.85N10 5.09N9 8.10N9 6.78N8 3.79N7 7.91N8 Mixtrum pCi/ml Released (except Tritium) - at Point of Relotse (3) 8.15N10 1.00N8 7.81N10 5.06N8 3.68N8 1.14N7 1.14N7 T tal Volume of Wtste Gallons: 1.53P5 3.51P5 1.51P5 9.OlP5 4.17P5 4.04P5 2.38P6 Liters: 5.79P5 1.33P6 5.73P5 3.41P6 1.58P6 1.53P6 9.00P6 Total Volume Cf Dilution: Gallons: 1.05P9 .2.67P9 1.02P9 6.llP9 2.18P9 2.74P9 Liters: 3.96P9 1.58P10 1.0lP10 3.87P9 2.31P10 8.26P9 1.04P10 5.97P10 t cf Tech. Spec. Curie Linit (1) .05% .92% .31% 6.1% 10.81 66.2%

(2) 14.1%

-(l) Dased on Tech. Spec. 3.8.D.2 (applicable during reporting period)

(2) Average for 6 month period (3) Maximum for 6 month period

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TABLE B -

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PEACH BOTTOM UNITS 2 & 3 - 1984 ISOTOPIC-ANALYSIS OF LIQUID

^

RADIOACTIVE RELEASES (In Curies) ,

ISOTOPE JULY AUG. SEPT. OCT. NOV. DEC. Ci TOTAL ,

Cadmium-109 * * *

  • 3.05N3-
  • 3.05N3

~

Strontium-89 1.74N5 3.85N5 1.43NS 3.82N2 6.79N5 3.81N3. 4.21N2 Strontium-90 8.10N6 .2.39NS 1.49N5 1.46N3 1.79NS 1.22N4 'l.65N3 Cesium-134 1.22N4 3.53N3

  • 1.80N4 1.60N4 2.66N2 3.25N2 4.87N2 1.08N1 Cobalt-58
  • 8.67N4
  • 1.82N4 4.83N4 8.53N4 2.39N3 Cobalt-60 5.67N4 2.56N2 3.66N4 9.35N3 8.94N3 1.54N2 6.02N2 Zinc-65 1.41N3 1.35N2 4.94N4 2.42N2 1.33N2 5.51N2 1.08N1 Manganese-54
  • 3.41N4
  • 2.28N4 4.04N3 1.10N2 1.56N2 Chromium-51
  • 3.80N3 *
  • 4.47N5
  • 3.84N3 Zirconium-95 * * * * * *
  • Manganese-56 * * *
  • 6.96N4 1.08N3 1.78N3 Lanthanum-140 4.56N5 4.79N5 2.92N4 2.57N3 3.40N5 8.04N4 3.79N3 Niobium-95
  • 3.48N4
  • 1.78M5 *-
  • 3.66N4 Sodium-24 * *
  • 1.79N2 4.56N3 4.51N2 6.76N2

l TABLE B (Continu d)

PEACH BOTTOM UNITS 2 & 3 - 1984 ISOTOPIC ANALYSIS OF-LIQUID .

RADIOACTIVE RELEASES (In Curies)

ISOTOPE JULY AUG. SEPT. OCT.. NOV. DEC. Ci TOTAL Yttrlum-91M

  • 7.19N5
  • 1.14N4
  • 8.27N4- 1.0lN3 Xenon-135M
  • 3.45N5 5.18N4 8.13N3 9.88N4 3.03N2 4.00N2 Iodine-133 *
  • 4.93N5 3.36N2 3.26N2 4.63N2 1.13N1 Iodine-135 * *
  • 7.36N3 4.28N4 1.55u2 2.33N2
  • *
  • 1.28N4 Strontium-92 *
  • 1.28N4
  • 3.14N3 2.22N4 6.89N3 Technetium-99m
  • 1.03N2 Xenon-133M *
  • 2.99N4 2.66N3 1.0lN2 2.92N2 4.23N2 Tin-ll3 * * *
  • 2.14N4 5.32N4 7.46N4 Xenon-133 3.38N4 5.00N3 1.05N2 1.12N1 1.00N1 1.07 1.30 Xenon-135 4.05N4 2.89N3 8.42N3 6.32N2 3.45N1 1.05 1.47 Phosphorus-32 ~ 1.62N5 3.32N4 8.02N5 6.14N4 2.37N4 7.49N4 2.03N3 Cesium-136
  • 2.55N3
  • *
  • 4.82N3 7.37N3 Iron-55 4.75N4 9.30N4 1.26N3 3.75N3 2.53N5 1.0lN3 7.45N3 Nickel-63 2.20N4 3.72N4 2.52N5 1.13N3 6.63N4 9.63N4 3.37N3
  • 3.79N4 Barium-140 *
  • 1.53N3 1.91N3 Neptunium-239 * * * *
  • 9.24N4 9.24N4

TABLE B . (Continued) ,

PEACH BOTTOM UNITS 2 & 3 - 1984 ISOTOPIC' ANALYSIS OF LIQUID

  • RADIOACTIVE RELEASES (In Curies)

ISOTOPE JULY AUG. SEPT. OCT. NOV. DEC. L TOTAL Iodine-132 * *

  • 5.4GN4
  • 1.82N3 2.17N3 Tellurium-132 * * * *
  • 1.49N4 1.49N4 Xenon-131M * *
  • 1.05N3 4.16N2 9.02N3 5.17N2 Krypton-85M * * *-
  • 1.94N2 5.63N2 7.57N2 Iodine-134 * * * * * *
  • Copper-64 * * * * * *
  • Strontium-91 * * * *
  • 4.04N4 -4.04N4 Ruthenium-103 * * * * * *
  • Molybdenum-99 * * * * * .2.18N3 2.18N3 Krypton-88 * * *
  • 3.38N2 1.67 1.70 Antimony-124
  • 2.86N4 * * *
  • 2.86N4 Antimony-125
  • 1.12N3 * * *
  • 1.12N3 Cerium-144 *- *
  • 3.15N3 *
  • 3.15N3 Krypton-87 * * *
  • 9.93N3 1.97N2 2.96N2 TOTALS 4.09N3 6.47N2 2.26N2 4.14N1 7.20N1 4.41 5.64
  • Less than minimum detectable.

TABLE C '

PEACH BOTTOM UNITS 2 & 3 - 1984 GASEOUS RADIOACTIVE RELEASE DATA JULY AUG. SEPT. OCT. NOV. DEC. TOTAL Mixed Noble Gases (Ci) 4.06P3 7.27P3 7.86P3 1.41P4 1.02P4 1.58P4 5.93P4

% of Tech. Spec. Limit (1) .31 .42 .61 .79 1.82 3.13 1.18 Iodine-131 (Ci) 3.28N3 1.46N2 1.33N2 1.69N2 2.06N2 7.17N3 7.59N2

% of Tech. Spec. Limit (2) .18 .83 1.13 1.05 .74 .51 .74 Particulates >8 Day Half Life (Ci) 4.34N4 8.17N4 7.36N4 1.30N3 9.10N4 5.27N4 4.72N3 Particulate Alpha (Ci) 7.03N6 2.33N6 2.67N6 1.83N6 1.28N6 1.27N6 1.64N5

% of Tech. Spec. Limit (2) .026 .075 .055 .049 .042 .017 .044 Tritium (Ci) (3) 2.82 2.82 2.82 2.95 2.36 2.36 1.61P1 Max. Noble Gas Release Rate (uCi/sec) 2.45P4 6.50P4 1.93P4 5.91P4 1.llP5 1.20P5 1.20P5 Date: 7/12 8/22 9/28 10/23 11/15 12/11 12/11

% of Tech. Spec. Limit for Maximum 7.36 19.4 5.39 19.16 32.65 35.75 35.75 Noble Gas Release (1)

Maximum % of Tech. Spec. Limit (1) 7.36 19.4 7.75 22.7 32.65 35.75 35.75 (1) Dasis: Tech. Spec. 3.8.C.1 (applicable during reporting period)

(2) Basis: Tech. Spec. 3.8.C.2 (applicable during reporting period)

(3) Quarterly analysis used for monthly estimate.

i TABLE D .

PEACH BOTTOM UNITS 2 & 3 - 1984 ISOTOPIC ANALYSIS OF GASEOUS RADIOACTIVE RELEASES (In Curies)

ISOTOPE JULY AUG. SEPT. OCT. NOV. DEC. Ci TOTAL .

Krypton-85m 3.86 1.00P1 8.49 1.73P1 2.47P1 3.56P1 1.00P2 Xenon-133 3.79P3 6.71P3 7.34P3 1.30P4 9.29P3 1.45P4 5.46P4 Xenon-135 1.10P2 1.92P2 1.76P2 2.6P2 4.87P2 5.69P2 1.79P3 Krypton-88 1.05P1 2.28P1 1.90P1 3.13P1 7.04P1 8.17P1 2.36P2 Xenon-138 2.71P1 3.52P1 6.78P1 1.54P2 4.23P1 8.29P1 '4.09P2 Xenon-133m 8.93P1 1.40P2 1.52P2 2.62P2 2.04P2 3.31P2 1.18P3 Krypton-87 8.87 2.29P1 1.95P1 3.76P1 4.90P1 5.51P1 1.93P2 Xenon-135m 2.4 9.81P1 5.44P1 1.68P2 4.81P1 1.23P2 4.94P2 Xenon-131m

  • 8.77P1 2.09P1 1.24P2 1.60P1 3.51P1 2.84P2 No. I.D.
  • 1.09P1 * * *
  • 1.09P1 Total 4.04P3 7.33P3 -7.86P3 1.41P4 1.02P4 1.58P4 5.93P4 Iodine-131 3.28N3 1.46N2 1.33N2 1.69N2 2.06N2 7.17N3 7.59N2 Iodine-133 2.42.42 1.93H2 'l.93N2 2.21N3 1.77N3 1.77N3 6.86N2 Iodine-135 3.97N2 3.17N2 3.17N2 4.57N2 3.65N2 3.65N2 2.22N1 Total 6.72N2 6.56E2 6.43N2 6.48N2 5.89N2 4.54N2 3.67N1

TABLE D (Continued) ,

PEACII BOTTOM UNITS 2 & 3 - 1984 ISOTOPIC ANALYSIS OF GASEOUS '

RADIOACTIVE RELEASES (In Curies)

ISOTOPE JULY AUG. SEPT. OCT. NOV. DEC. Ci TOTAL Strontium-89 1.60N4 9.03N5 2.61N4 8.03N4 5.17N4 4.27N4 2.26N3 Strontium-90 5.45N6 5.63N6 2.58N5 2.90N5 5.15N6 3.60N6 7.46N5 Iodine-133 '* 1.36N4 3.76N4 6.78N4 1.5N4 9.74N5 1.44N3 Cesium-134

  • 4.6N4 1.33N4 4.75N5 1.38N4
  • 7.79N4 Cesium-137 1.18N4 4.76N4~ 1.49N4'~ 8.39N5 1.50N4 5.65N5 1.03N3 Lanthanum-140 1.38N5 1.18N5 2.48N5 4.66N5 4.65N5 4.09N5 1.84N4 Cobalt-58 * * * * * -- ~'
  • 4.36N5
  • 1.98N6
  • 4.56N5 Zinc-65 2.12N4 1.54N4 3.20N4 1.71N4 6.09N5
  • 9.18N4 Manganese-54 * * * * * *
  • Strontium-91 1.91NS 7.88N6 1.05NS 7.63N5 4.63NS 7.39N5 2.34N4 Cadmium-109 * * * * * *
  • Chromium-51 * * * * * *
  • Sodium-24
  • 3.29N5 8.31N5 4.35N5 * *'

l.60N4 Cesium-138 3.64N3 6.84N3 2.5N2 2.85N2 1.62N2 2.41N2 1.04N1 Barium-140 1.73N5 2.03N5 1.29N5 6.71N5 2.55N5 5.34N5 1.97N4

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TABLE D (Continutd)- "

PEACH BOTTOM UNITS 2 & 3'- 1984 ISOTOPIC ANALYSIS OF GASEOUS- #

RADIOACTIVE RELEASES (In Curies)

+

ISOTOPE JULY AUG., SEPT. OCT. NOV. DEC. Ci TOTAL . .

Yttrium-91m 1.8oN4 'l.85N4 2.45N4 -4.92N4 5.33N4 2.35N4 1.88N3 j Technetium-99m * -2.18N5 2.13N5 2.30N5 7.59N6

  • 7.37N5 ,

6

! Barium-139 1.37N4 .2.86NS 4.92N4 9.35N4 7.47N4 1.22N3 3.56N3

  • 7.90N7 j Tellurium-132 * *
  • 7.90N7

! Copper-64 * * * *

  • 1.99N3 1.99N3 I

i ' Iodine-131 * *

  • 1.43N4 1.43N4 i

TOTAL 4.51N3 8.47N3 2.72N2 3.20N2 1.86N2 2.84N2 1.19N1 i

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  • Less than minimum detectable.

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TABLE E -

PEACH BOTTOM UNITS 2 & 3 - 1984 SOLID RADIOACTIVE WASTE SHIPMENTS .

JULY AUG. SEPT. OCT. NOV. DEC. TOTdL Number of shipments 24 22 15 21 25 17 4124 Volume of waste '

(cu.-ft) 7.89P3 7.14P3 4.llP3 5.52P3 1.32P4 5.92P3 4.38P4 Activity, Curies 5.0lP4 1.37P4 1.23P2 1.65P2 5.06P2 1.17P2 6.47P4 Shipping dates A 6/29 (1) A 7/31 (1) A 9/4 (1) A 9/28 (1) A 11/5 (1) A 11/30 (1)

(i of shipments) A 7/3 (1) A 8/1 (2) A 9/5 (1) A 10/1 (1) A 11/6 (1) A 12/3 (1)

A. Disposition - All A 7/5 (1) A 8/2 (1) A 9/7 (1) A 10/2 (1) A 11/7 (1) A 12/4 (1) waste shipped by A 7/6 (1) A 8/3 (1) A 9/10 (1) A 10/3 (1) A 11/8 (1) A 12/5 (1)

Hittman Nuclear A 7/9 (1) A 8/7 (1) A 9/11 (1) A 10/4 (1) B 11/8 (1) B 12/6 (1) cnd Development A 7/10 (1) B 8/9 (1) A 9/12 (1) A 10/5 (1) A 11/9 (1) A 12/6 (1)

Corporation on trucks A 7/11 (1) A 8/9 (1) B 9/12 (1) A 10/9 (1) B 11/9 (1) A 12/7 (1) to the Chem Nuclear A 7/12 (1) A 8/14 (1) A 9/13 (1) A 10/10 (1) A 11/13 (1) A 12/10 (1)

Corporation, Barnwell, B 7/13 (2) B 8/14 (1) A 9/14 (1) A 10/11 (1) B 11/14 (2) A 12/12 (1)

South Carolina. A 7/13 (1) A 8/15 (1) A 9/17 (1) B 10/11 (1) A 11/14 (1) B 12/13 (1) 4 B. Disposition - All A 7/16 (1) A 8/16 (1) A 9/18 (1) A 10/12 (1) A 11/15 (1) A 12/17 (1)

, w ste shipped by A 7/17 (1) A 8/17 (1) A 9/24 (1) A 10/15 (1) A 11/16 (1) A 12/18 (1)

Hittman Nuclear A 7/18 (2) A 8/20 (1) A 9/25 (1) A 10/16 (1) B 11/16 (1) A 12/19 (1) cnd Development B 7/19 (1) A 8/22 (1) A 9/27 (2) A 10/19 (1) B 11/17 (1) A 12/21 (1)

Corporation on trucks A 7/20 (1) B 8/24 (1) A 10/23 (1) A 11/19 (1) B 12/26 (1) to U.S. Ecology, Inc., B 7/20 (1) A 8/24 (1) B 10/23 (1) A 11/20 (1) A 12/27 (2)

Richland, Washington. A 7/24 (2) A 8/27 (1) A 10/24 (1) B 11/20 (2)

Shipnents are logged A 7/25 (1) A 8/28 (1) A 10/25 (1) A 11/21 (1) according to the month A 7/26 (1) A 8/29 (1) A 10/26 (1) A 11/26 (1) received at destination, A 7/30 (2) A 8/30 (2) A 10/29 (1) A 11/27 (1)

, which sometimes differs A 10/30 (1) A 11/28 (1) i fron the month in which B 11/28 (1) it was shipped. A 11/29 (1)

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I PEACII BOTTOM ATOMIC POWER STATION Unit Nos. 2 and 3 Docket Nos. 50-277 & 50-278 SEMI-ANNUAL EFFLUENT RELEASES REPORT l

NO. 18 JULY 1,1984 TilROUGII DECEMBER 31, 1984 l Submitted to The United States Nuclear Regulatory Commission Pursuant to Facility Operating Licenses DPR-44 & DPR-56 r

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PHILADELPHIA ELECTRIC COMPANY 2301 MARKET STREET P.O. BOX 8699

!. PHILADELPHIA. PA.19101 i '*""**"YE8ruary 28, 1985 i

Docket No. 50-277 50-278 Dr. Thomas E. Murley, Administrator Office of Inspection and Enforcement U.S. Nuclear Regulatory Commission Region I 631 Park Avenue

-King of Prussia,'PA 19406 l

Scal-Annual Effluent Releases Report No. 18

SUBJECT:

July 1, 1984 through December 31, 1984 Peach Bottom Atomic Power Station Unit Nos. 2 and 3

Dear Dr. Murley:

Enclosed are two copics of the Semi-Annual Effluent Releases Report No. 18, July 1, 1984 through December 31, 1984 for Peach Bottom Atomic Power Station Unit Nos. 2 and 3.

This report is being submitted in compliance with the Technical Specifications of Operating Licenses DPR-44 and DPR-56 and to fulfill the requirements of Regulatory Guide 10.1.

Very truly yours, f ./

W. M. Alden Engineer-In-Charge i Licensing Section Nuclear Services DWB vdw Attachments cc: Document Control Desk U.S. Nuclear Regulatory Commission Washington, D.C. 20555 T. P. Johnson, Site Inspector , g

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