ML20235T176

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Revised Semiannual Radioactive Effluent Release Rept for Jan-June 1988. Tables HP 10.3-2 & HP 10.3-3
ML20235T176
Person / Time
Site: Big Rock Point File:Consumers Energy icon.png
Issue date: 06/30/1988
From:
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
Shared Package
ML20235S902 List:
References
NUDOCS 8903080179
Download: ML20235T176 (4)
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  • I TABLE HP 10.3-2 )

BIC ROCK POINT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT (Revised) .

CASEQUS EFFLUENTS - SUMHATION OF RELEASES )

i JANUARY 1988 to JUNE 1988 l I

I Est Total )

A. FISSION AND ACTIVATION CASES UNITS 1st QUARTER 2nd QUARTER Error %

1. Total release Ci 2.17E+03 2.07E+02
2. Average release rate for period uCi/sec 2.76E+02 2.63E+01 5.34
3. Percent of annual ava MPC  % 7.65E-02 7.30E-03 B. IODINES
1. Total Iodine Ci 1.67E-02 1.17L-03
2. Average release rate for period uCi/sec 2.13E-03 1.48E-04 4.47*
3. Percent of annual ava MPC
  • I 4.17E-05 4.98E-06 C. PARTICULATE 2
1. Particulate with half-life > ~

8 days Ci 7.79E-04 8.90E-04 , #

2. Average release rate for period uCi/sec 9.91E-05 1.13E-04 #
3. Percent of annual avg MPC  % 1.31E-06 3.48E-06 11.0 #
4. Cross alpha radioactivity Ci 3.32E-07 1.65E-06
5. Gross alpha release rate for period uCi/sec 4.22E-08 2.10E-07 D. TRITIUM
1. Total release Ci 1.3E+00 1.2E+00
2. Average release rate for period uCi/sec 1.6E-01 1.5E-01
3. Percent of annual ava MPC  % 7.4E-06 6.9E-06 E.
1. Beta air dose at site boundary due to Noble Cases (TS 13.1.4.2a) mRads 9.97E-03 9.59E-04
2. Percent limit I 9.97E-02 9.59E-03
3. Camma air dose at site boundary due to Noble Cases (TS 13.1.4.2a) mRads 1.73E-02 1.65E-03
4. Percent limit  % 3.46E-01 3.30E-02 F.
1. Maximum organ dose to public I- $1~ based on critical receptors (TS 13.1.4.3a) mrem 2.96E-03 6.67E-04 #

~^

2. Percent of limit I 3.95E-02 8.89E-03 #
y o Note
Data is reported for I-131 and I-133 only y

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a MIO289-0032A-HP01 16

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TABLE HP 10.3-2 BIC ROCK POINT SEMIANNUAL RADIOACTIVE

'L EFFLUENT RELEASE REPORT (Revised)

CASEOUS EFFLUENTS JANUARY 1988 to JUNE 1988

3. PARTICULATE
  • Units 1st QUARTER 2nd QUARTER Chromium-51 Ci 1.99E-04 8.00E-06 Manzanese-54 Ci 2.67E-05 5.57E-05 Cobalt-58 Ci None None Barium-140 Ci 2.45E-04 2.70E-05 Cobalt-60 Ci 5.82E-05 6.28E-05 5 Zinc-65 Ci 1.49E-05 5.50E-06 c' Niobium-95 Ci 8.76E-07 None ,:;

cesium-134 Ci 2.73E-05 1.82E-d5 ULv t.u ana c.u <

Totai " Cesium-137 Ci 8.67E-05 8.03E-05

<e rau Iron-59 Ci 7.36E None Silver-110m Ci 1.14E-05 6.10E-04 Lanthanum-140** Ci 6.92E-04 8.10E-05 Strontium-91** Ci 2.70E-03 6.10E-04 Bromine-82** Ci 2.05E 2.50E-04 Sodium-24** Ci 1.54E-04 None Molybdenum-99** Ci 3.74E-05 None Neptuniun-239** Ci 1.19E-05 None

......u Strontium-89*** - Ci 1.0E-04 8.9E-06 1

a f74:;jtrontium-90*** Ci m -@ 1.2E-06 7.7E-07 t % .T1 Net unidentified _#

I beta Ci None 1.26E-05 p_ MAXIMUM DO: Tot al-^i > >

Ci , . - 7.79E-04 8.90E-04 L Perceo e Articulates with half-lives >8 days.

" ** Particulate with half-lives <8 dayst not-reflected in overall isotopic totals.

      • Calculated f rom vendor analysis of monthly stack gas filters. Reported vendor analyzed Sr 89/90 results were input to CASPAR code as Sr90 to yield conservative dose estimates.

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MIO289-0032A-HP01 17 l'

1 TABLE HP 10.3-3 )

BIC ROCK POINT SEMIANNUAL RADIOACTIVE EFFLUENT RELEASE REPORT (Revised) l LIQUID EFFLUENTS - SUMMATION OF RELEASES JANUARY 1988 to JUNE 1988 Est Total A. FISSION AND ACTIVATION PRODUCTS UNITS 1st QUARTER 2nd QUARTER Error %

1. Total release (not including tritium, gases, alpha) Cl 4.13E-02 1.29E-01
2. Average diluted concentration durina period uCi/mi 1.66E-09 1.82E-08 5.07
3. Percent of MPC  % 1.18E-01 1.79  :

B. TRIT 1UN

1. Total release Ci 8.03E-02 1.99E-01
2. Average diluted concentration 4 durina period uCi/e1 3. 24 E-09 2.80E-08 5.59
3. Percent of MPC  % 1.08E-04 9.34E-04 m C. DISSOLVED AND ENTRAINED CASES
1. Total Release Ci None None
2. Average diluted concentration during period uCi/mi None None None
3. Percent of MPC  % None None D. CROSS ALPHA RADIOACTIVITY (Total Release) Ci 8.29E-07 4.00E-06 1.- Average diluted concentration durina period uCi/ml 3.34E-14 5.63E-13 E. VOLUME OF WASTE RELEASED (Prior to Dilution) Liters 1.15E+05 4.21E+05 F. VOLUME OF DILITTION WATER USED DURING PERIOD Liters 2.48E+10 7.10E+09 C. MAXIMUM DOSE COMMITMENT - WHOLEBODY mrem - 4.40E-02 4.74E-02 Percent of TS 13.1.4.la limit I 2.93 3.16 H.- MAXIMUM DOSE COMMITMENT - ORGAN mrem- 7.14E-02 1.00E-01 Percent of TS 13.1.4.la limit I 1.43 2.00 m, ,,a , ,

y MIO289-0032A-HP01 18 i

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- TABLE HP 10.3-3.

a

BIC ROCK' POINT SEMIANNUAL RADI0 ACTIVE g ,, , EFFLUENT RELEASE REPORT -(Revised)

. LIQUID EFFLUEETS-JANUARY 1988~to JUNE 1988-i.

1. NUCLIDES RELEASED Units let QUARTER 2nd QUARTER Cesium-137 Ci 1.77E-02 9.50E-03 Cobalt-58~ Ci 4.27E-05 8.80E-04

, Manaanese-54 Ci 5.27E-03 3.15E-02

' Cobalt-60 Ci 7.33E-03 3.86E-02 Cesium-134- Ci 8.51E-04 2.22E-03 Iron-59 Ci 6.87E-04 4.88E-03 Stvontius-92 Ci None~' 7.32E-05 7

Zine-65 Ci 1.37E-04 2.00E-01

' Antimony-124- Ci None 4.97E-04 Molybdenum-99 Ci 8.15E-06 None-h Chromium Ci 'None 7.29E-04 Silver-110m Ci None 8.00E-04 Iodine-135 Ci 2.75E-04' None Iodine-133 Ci 5.31E-04 'None Iodine-131 C1 2.16E-04 None Strontiun-89** Ci 2.7E-04 3.6E-04 5 Strontium-90** Ci 2.7E '3.4E-03' -1 Net Unidentified Beta Ci 7.68E-03 3.38E-02' i Fission & Activation Product Total (Above) - Ci 4.13E-02 1.29E-01

,7-Xenon-133 Ci None None l-Tritium Ci 8.03E-02 1.99E-01 Crand Total -

Ci 1.22E-01 3.28E-01

    • ' Calculated from ven' dor analysis of monthly radwaste composite samples. Reported  !

net beta and vendor analyzed Sr 89/90 results were input to LADTAP code as Sr-90 to yield conservative dose estimates.

MIO289-0032A-HP01 19 l' - . -

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