ML18054B475

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Semiannual Radioactive Effluent Release & Waste Disposal Rept Jul-Dec 1989. W/900228 Ltr
ML18054B475
Person / Time
Site: Palisades Entergy icon.png
Issue date: 12/31/1989
From: Johnson B
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
NUDOCS 9003120631
Download: ML18054B475 (12)
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Text

consumers Power POWERINli NllCHlliAN'S PROliRESS General Offices: 1945 West Parnell Road, Jackson,* Mi 49201 * (517) 788-0550 February 28, 1990 Nuclear Regulatory Commission Document Control Desk Washington, DC 20555 DOCKET 50-255 - LICENSE DPR PALISADES PLANT -

SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE AND WASTE DISPOSAL REPORT - JULY THROUGH DECEMBER 1989 Attached is the Semiannual Radioactive Effluent Release and Waste Disposal Report for the Palisades Plant covering the period from July through December 1989. This submittal is made in accordance with 10 CFR 50.36a and Technical Specifications 6.9.3.la.

Brian D Johnson Staff Licensing Engineer CC Administrator, Region III, USNRC NRC Resident Inspector - Palisades Attachment

( 9003120631 ~912:31 ---i-11

! ~DR ADOCK 050002~5 ~

' R PQC OC0290-0017-NL02 A CMS' ENERGY COMPANY

ATTACHMENT Consumers Power Company Palisades Plant Docket* 50-255 SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE AND WASTE DISPOSAL REPORT JULY THROUGH DECE~ER 1989 February 28, 1990 10 Pages OC0290-0017-NL02

.\

Palisades Nuclear Plant Semiannual Radioactive Effluent Release Report July - December 1989 This report provides information relating to radioactive effluent releases and solid radioactive waste processing at the Palisades Nuclear Plant during the

  • period of July through December 1989. 'Mle report format is detailed in Plant Technical Specification 6.9.3.lA. Palisades has been online from July 1 to August 5, offline from August 5 to August 8, then online from August 8 to October 1, then offline from October 1 to December 21, then onl~ne from December 21 through December 31.
1. Supplemental Information A. Batch Releases Information relating to batch releases of gaseous and liquid effluents is provided in Table HP 10.5-1.

B. Abnormal Re.leases None.

c. /

i Lower Limits of Detection (LLD' s) for gaseous and liquid effluents is provided on page. 10.,

2. Gaseous Effluents Table HP 10.5-2 lists and sunmarizes all gaseous radioactive effluents released during the reporting period. The unidentified beta was 5.35E-04%

of the total release.

3. Liquid Effluents Table HP 10.5-3 lists and sunmarizes all liquid radioactive effluents released during the reporting period. The unidentified beta wat l.66E-03%

of the total release.

4. Solid Waste Solid radwaste classification, sources, volume shipped, curie and nuclide content are detailed in Table HP 10.5-4. All radwaste shipments were made to either Barnwell, South 'Carolina, Richland, Washington, or Beatty, Nevada.
5. Summary of Radiological Impact on Man Potential doses to individuals and populations were calculated using GASPAR and LADTAP computer program codes. The third and fourth quarter values for curies released.were input for each nuclide and sunrnarized as follows:

HI0190-0011A-HP01 1

A. The offsite air dose at the site boundary (0.48 SSE) due to noble gases was 4.07E-03 millirad beta and l.69E-03 millirad gall"llla for the third quarter; and- l.38E-03 millirad beta and 4.92E-04 millirad gamma for the fourth quarter. The maximum noble gas offsite air dose to the nearest residence (0.5 mi S) occurred during the third quarter, being 2.85E-03 millirads beta and l.lSE-03 millirads ga11111a.

B. The most restrictive organ dose to an individual in an unrestricted area (based on identified critical receptors) from gaseous effluent releases (tritium, particulate and iodine) was the child bone for the third and fourth quarters. Doses were l.56E-02 and 2.39E-Ol millirem, respectively.

C. Integrated total body doses to the general population and average doses to individuals (adults) within the population from gaseous effluent releasej within a distance of 50 miles from the site boundary were: 2.23E-02 manRem and 2.12E-05 millirem for the third quarter; and 9.78E-02 manRem and 9.31E-05 millirem for the fourth quarter.

D. The maximum total body dose to an individual (adult) in unrestricted water-related exposure pathways was 5.43E-04 and 7.91E-03 millirems for the third and fourth quarters, respectively. The,maximum organ doses were 9.71E-04 millirem (adult bone) for the third quarter and l.27E-02 millirem (teenage liver) for the fourth quarter.

E. I Integrated total .bbdy doses to ~h~ general population and ave~age doses to individuals (adults) within the population from liquid effluent releases within a distance of 50 miles from the site boundary were: 2.24E-03 manRem and 2.13E-06 millirem for the third quarter; and 2.66E-02 manRem and 2.53E-05 millirem for the fourth quarter.

6. Process Control Program (PCP)

No changes were made to the Process* Control Program.

7. Offsite Dose Calculation Manual (ODCM)

No changes were made to the ODCM.

MI0190-0011A-HP01 2

TABLE HP 10.5-1 PALISADES NUCLEAR PLANT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT BATCH RELEASES JULY 1989 to DECEMBER 1989 A. GASEOUS Units . 3rd Ouarter 4th Quarter I Number of Releases 5 16 Total Release Time Minutes l.91E+03 5.74E+03 Haximwn Release Time Minutes 4.85E+02 l.11E+03 Average Release Time Minutes 3.82E+02 3.59E+02 Minimum Release Time Minutes 2.25E+02 1. 87E+02 B. LIQUID _, Units 3rd Ouarter 4th Quarter Number of Releases 3 2 Total Release Time Minutes l.87E+03 3.14E+03 I

/

Maximum Release Time Minutes 8.56E+02 l.59E+03 Avera2e Release Time Minutes 6.24E+02 l.57E+03 Minimum Release Time Minutes

  • 4 .60E+02 I l.55E+03 MI0190-0011A-HP01 3

TABLE HP 10 .5-2 PALISADES NUCLEAR PLANT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT GASEOUS EFFLUENTS - SUMMATION OF RELEASES JULY 1989 to DECEMBER 1989 Est Total A. FISSION AND ACTIVATION GASES UNITS 3rd QUARTER 4th QUARTER Error %

1. Total release Ci 8.31E+Ol 2.83E+Ol
2. Avera2e release rate for period *uci/sec l.04E+Ol 3.56E+OO 21.5
3. Percent of annual av2 HPC-  % 5.78E-03 1. 78E-03 B. IODINES
1. Total Iodine (I-131. 133. and 135) Ci 5.62E-03 l.18E-02
2. Avera2e release rate for neriod
  • uCi/sec 5.81E-04 l .49E-03 10.6
3. Percent of annual av2 MPC *  % 5 .02E-04 l.66E-03
c. PARTICULATES
1. Particulates with half-life >

8 davs Ci l.37E-03 2.92E-03

2. AveraRe release rate for period uCi/sec l.73E-04 -3.66E-04
3. Percent of annual av2 limit MPC  % 6.12E-05 4.35E-04 27.8
4. Gross alpha radioactivitv Ci 3.24E-06 3.73E-06
s. Gross ~lpha average release rate for petiod uCi/sec 4.08E-07 4.69E-07 D. TRITIUM
1. Total release Ci 3.71E+OO 3.90E+OO
2. Average release rate for period uCi/sec 4.67E-Ol 4.91E-Ol
3. *Percent of annual avR HPC  % 3.33E-04 3.50E-04

, E* --

1. Beta air dose at site boundary due to Noble Gases (TS 3.24.5.2a) mRads .4.07E-03 l.38E-03
2. Percent limit  % 4.07E-02 l.38E-02
3. Gamma air dose at site boundary due to Noble Gases (TS 3.24.5.21) mRads l.69E-03 4.92E-04
4. Percent limit  % 3.38E-02 9.84E-03 F. "
l. Maximum organ dose to public based based on critical receptors (TS 3.24.5.3) --- ml\ em l.56E-02 2.39E-Ol
2. 2.0JE-01 3. l 9E+OO

-*- Note.. Percent of limit  %

Data is reported for I - 131 and I - 133 only.

HI0190-0011A-HP01 4

TABLE HP 10.5-2 PALISADES NUCLEAR PLANT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT GASEOUS EFFLUENTS JULY 1989 to DECEMBER 1989

1. FISSION GASES Units -3rd QUARTER 4th QUARTER Krypton-85 Ci 2.41E-02 3.40E-Ol Krvoton-85m Ci 3.82E-02 3.07E-03 Krypton-87 Ci 8.24E-02 7.0SE-03

/

Krypton-88 Ci 9. 71E-02 7.87E-03 Xenon-131m Ci <LLD 2.23E-02 Xenon-133 Ci 8.12E+Ol 2. 76E+Ol Xenon-133m Ci l.58E-02 <LLD Xenon-135 Ci 4.41E-Ol 1.89E-01 Xenon-135m Ci 7.74E-Ol 5.76E-02

//

Xenon-138 Ci' 2.88E-01 2.25E-02 Argon-41 Ci 6.12E-02 1. 74E-02 Total for Period Ci 8.31E+Ol 2.83E+Ol I

2. IODINES I od ine-131 Ci 2.18E-03 8.33E-03 i I

Iodine-132 Ci 4.35E-04 7.72E-04 Iodine 133 Ci 2.44E-03 3.50E-03 lodine-134 Ci 2.31E-04 <LLD iodine-135 Ci l.OOE-03 <LLD Total for Period ci 6.29E-03 1.26E-02 MI0190-0011A-HP01 . 5

TABLE HP 10.5-2 PALISADES NUCLEAR PLANT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT GASEOUS EFFLUENTS JULY 1989 to DECEMBER 1989

3. PARTICULATES * ' Units  :

3rd QUARTER 4th QUARTER  :

i I! Manganese-54 Ci <LLD <LLD i Cobalt-Sa* Ci <LLD 4.41E-06 II Iron-59 Ci <LLD <LLD I

Cobalt-60 Ci <LLD <LLD Zinc-65 Ci <LLD <LLD Selenium-75 Ci 3.86E-06 5.39E-06 Strontium-89 Ci 9. 70E-07 1.02E-06 Strontium-90 Ci 4.00E-07 5.25E-07

~

\

Mal ybdenum-99 Ci <LLD <LLD .

i Ces ium-134' Ci 2. 69E-04 4.86E-04 Cesium-137 Ci l.08E-03 l.84E-03 I Cerium-141 Ci <LLD <LLD

! Cerium-144 Ci <LLD <LLD I j I

I
    • Sodium-24 I Ci 8.68E-05 <LLD
    • Han anese-56 Ci I i l .64E-05 <LLD Net unidentified Beta Ci l.66E-05 5. 79E-04 .

I Total I Ci l. 37E-03 2.92E.;.03

  • Note: Particulates with half-lives > 8 days.
    • NOTE: Particulates with half-lives <8 days; not reflected in overall isotopic totals.

HI0190-0011A-HP01 6

TABLE HP 10 .5-3 PALISADES NUCLEAR PLANT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES

/

JULY 1989 to DECEMBER 1989 Est Total A. FISSION AND ACTIVATION PRODUCTS UNITS 3rd QUARTER 4th QUARTER Error %

1. Total release (not including tritium. aases. alpha) Ci 4. 73E-04 l.07E-03
2. Average diluted concentration durin2 oeriod uCi/ml 1. 41E-ll 4.lOE-11 20.8
3. Percent of MPC  % l.95E-03 6.76E-03 B. TRITIUM
1. Total release Ci 2.33E+Ol l.87E+Ol
2. Average diluted concentration during oeriod uCi/ml 6.96E-07 7.17E-07 4.2
3. Percent of MPC  % 2.32E-02 2.39E-02
c. DISSOLVED AND ENTRAINED GASES
1. Total Release Ci <LLD <LLD
2. Average diluted concentration durin2' period uCi/ml N/A N/A N/A
3. Percent of HPC  % N/A N/A D. GROSS ALPHA RADIOACTIVITY (Total Release)
  • Ci 6.48E-07 3.32E-07
1. Gross alpha average diluted concentration durin2 period uCi/mi l.93E-14 l.27E-14 E. VOLUME OF WASTE RELEASED (Prior to Dilution) Liters 5. 65E+05 3.52E+05 F. VOLUME OF* DILUTION WATER USED DURING .

PERIOD Liters 3.35E+l0 2.61E+l0 G. MAXIMUM DOSE COMMITMENT - WHOLEBODY mRem 5.43E-04 7.91E-03 Percent of TS 3.24.4.la limit  % 3.62E-02 5.27E~Ol H. MAXIMUM DOSE COMMITMENT - ORGA.N- - - - - + - - - - - -

mRem 9.71E-04 l.27E-02 Percent of TS 3.24.4.la limit  % 1.94E+OO 2.54E-01

  • Note: Calculated from vendor analysis of monthly radwaste composite samples.

MI0190-0011A-HP01 7

TABLE HP 10.5-3 PALISADES NUCLEAR PLANT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT LIQUID EFFLUENTS JULY 1989 to DECEMBER 1989

1. NUCLIDES RELEASED Units 3rd QUARTER I 4th QUARTER Manganese-54 Ci <LLD <LLD Cobalt-58 Ci <LLD <LLD Iron-59 Ci <LLD <LLD Cobalt-60 Ci 5.52E-05 9.04E-05 Zinc-65 Ci <LLD . <LLD Strontium-89 Ci 1. 77E-05 5.37E-07 Stronti um-90 Ci 1.31E-OS 7.99E-07 Holvbdenum-99 Ci <LLD <LLD G

Cesium-134 Ci <LLD 2.66E-05 j /

Cesium-137 Ci 2 .09E-04 . I 4. 34E-04 Cerium-141 Ci <LLD <LLD Cerium-144 Ci <LLD  ! <LLD Net Unidentified Beta Ci 1. 78E-04 5.20E-04 Fission & Activation i Product Total Ci 4.73E-04  ! l.07E-03 I

Tritium Ci 2.33E+Ol 1.87E+Ol Grand Total Ci 2.33E+Ol l.87E+Ol '

MI0190-0011A-HP01 8

0 TABLE HP 10 .5-4 PALISADES NUCLEAR PLANT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT SOLID WASTE JULY 1989 to DECEMBER 1989 Waste Source of Solidification Container Volume *Total *Principal Class Waste Agent Type (cu ft} Curies Radiocl ides AU Sealed Source Cement

  • Metal 4.01 .0045 . Ra-226 Ra-226 Drum -

Type A AS Dewatered Filter NIA HIC - . 140 25.660 Co-60, Sb-125, Ni-63 Type A Co-58, Mn-54 c Dewatered Resin N/A HIC - 205.8 53.870 Cs-134, Cs-137, Type A Hn-54, Co-60, Co-58 AU Evap Bottoms* Asphalt Metal 388 3.404 Cs-134, Cs-137, Mn-54 (Concentrates} Drum - Co-60, Co-58 LSA AU DAW N/A Metal 1902.7 .400 Cs-134, Cs-137, Co-60 Boxes - Co-58, ~-54 LSA

./ TOTAL 2640.51 83.3385

  • NOTE: Ganma isotopes are measured quantities; all other isotopes are estimated.

HI0190-0011A-HP01 . 9

Attachment 1

'Lower Limits of Detection (LLD's) for Palisades Effluents Gaseous Effluents

Na-24 5E-14 Hn-54 3E-14 Hn-56 5E-15 Co-58 2E-14 Fe-59 3E-14 Co-60 6E-14 Zn-65 5E-14 Ho-99 9E-15 Xe-13lm 3E-05 Xe-133m 7E-06 1-134 lE-13

. 1-135 8E-14 Ce-141 2E-14 Ce-144 6E-14 Liquid Effluents LLD (µCi/ml)

Hn-54 3E-07 Co-58 4E-07

/ Fe-59 . 3E-07 Zn-65 4E-07 Ho-99 lE-07 Cs-134 3E-07 Ce-141. 3E-07 Ce-144 9E-07 Xe-133 2E-07 HI0190-0011A-HP01 10

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