ML18046A473

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Radioactive Effluent & Waste Disposal Semiannual Rept, Jul-Dec 1980.
ML18046A473
Person / Time
Site: Palisades Entergy icon.png
Issue date: 02/27/1981
From:
CONSUMERS ENERGY CO. (FORMERLY CONSUMERS POWER CO.)
To:
Shared Package
ML18046A472 List:
References
NUDOCS 8103040769
Download: ML18046A473 (9)
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Text

PALISADES NUCLEAR POWER PLANT RADIOACTIVE EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT JULY - DECEMBER 1980

This report provides information relating to radioactive effluent releases and solid radioactive waste disposal operations of'the Palisades Plant during the period of July through December 1980 in the format contained in plant Technical Specification Section 6.9.3.1.A.

1. Supplemental Information
a. Batch Releases Information relating to batch releases of liquid and gaseous effluents is provided in Table 1.
b. Abnormal Releases No abnormal releases of radioactivity occurred during the period.
2. Gaseous Effluents Table 2a presents a summary of all gaseous radioactive .. effluents released during the period.. Release totals for each radionuclide determined to be present in gaseous effluents are contained in Table 2b. The unidentified portion of the total release was 0.0004% of the total release.
3. Liquid Effluents Table 3a presents a summary of all liquid radioactive effluents released during the period. Release totals for each radionuclide determined to be present in liquid effluents are contained in Table 3b. The unidentified portion of the total release was 0.0009% of the total release.
4. Solid Waste Quantities of solid waste shipped off-site and the disposition of these shipments are presented in Table 4.
5. Radiological Impact on Man Potential doses to individuals and populations were calculated using effluent data contained in Tables 2 and 3, and the dose conversion factors contained in the February/March 1979 Appendix I submittal ..
a. Total body and significant organ doses to individuals in unrestricted areas from receiving water-related exposure pathways were calculated to be less than 1 millirem.
b. The maximum off-site air doses due to beta and gamma radiation at locations near ground level from gaseous effluents were calculated to be less than l millirad.
c. Organ doses to individuals in unrestricted areas from radioactive iodine and radioactive material in particulate form from the major pathways of exposure were calculated to be less than l millirem for any organ.

2

d. Total body doses to the population and average doses to individuals in the population from receiving water-related pathways to a distance of 50 miles from the site were calculated to be less than 1 manrem and 1 millirem, respectively.
e. Total body doses to the population and average doses to individuals in
  • the population from gaseous effluents to a distance of 50 miles from the site were .calculated to be less than 1 manrem and 1 millirem, respectively
  • TABLE 1
  • t rl PALISADES NUCLEAR POWER PLANT

.. BATCH RELFASES (1980)

A. GASEDUS WASTE GAS bmAY TANKS UNITS 3rd QUARTER 4th QUARTER Number of Releases 2 l'i Total Release.Time Minutes 4.95E+02 1.18E+O~

Maximum Release Time Minutes 3*.10E+02 3.CJOE+02 Average Release Time Minutes 2.48E+02 2.12E+Q2.

Minimum Release Time Minute*s l

. l.85E+02 1.10E+02  !.

B. LIQUID

    • 1*

uffITS

,.8. 3rd QUARTER 4th QUARTER Number ot tteleases 6 4 9*

Total Release Time Mlnutes 2.26E+03 4.24E+03 Maximum Release Time Mi:nutei:;

l.46E+03 l.36E+03 Average Release Time Minutes 3.7BE+02 l.06E+03 Minimum Release Time Minutes l.05E+02 6.83E+02

TABLE 2A

  • PALISADES NUCLEAR POWER PLANT EFFLUENT AND WASTE DISR>SAL S~.MIANNUAL REroRT (1980)

GAEIDUS EFFLUENTS - SUMMATION OF ALL RELFASES .

I A. FISSION & ACTIVATION GASES

.1 UNITS FOURTH.

QUARTER E~,T. 'ro.TAL~

.EHiOR, 'f, Total release Ci + ',

l. 4.00E+Ol
  • 9.92E+Ol ":"" 16%
2. Avl!rage release rate for period
3. Percent of Technical Specification

µCi/sec

<f, 5.03E+OO 3.42E-03 l.25E+Ol

.. 8. 36E-03 Limit B. IODINES

l. Total iodine-131 Ci
  • l.09E-02 l.39E-02 +/- 5%
2. Average release rate for period µCi/sec (I-131) ;L.37E-03 *1. 75E-03*. *
3. Percent of' Technical Specification .%

Limit (I-131) 9.60E-02 l.22E-Ol C. PARTICULATES

1. Particulates -with half-lives >8 .Ci days 5.* 42E-04 2.02E-04 +/- 17%

..... µCi/sec

2. Average release r~te for period 6.82E-05 2.54E-05
3. - Percent of Technical Specification  ;, 4.29E~03 9.61E""'.'04 Limit
4. Gross alpha radiocctivity Ci l.05E-06 4.40E-06 D. TRITIUM
1. Total release Ci 1. 38E+OO l.30E+OO
    • 2. ***Average release rate for period µCi/sec . l.74E-Ol l.64E-Ol
3. Percent of applicable_ limit 1:74E-04 l.75E-04

,E. TOTAL Ci 4.14E+Ol I l.01E+02

TABLE*2B

  • PALISADES NUCLEAR POWER PLAN'.:L EF'.FLUENT AND WASTE DISPOSAL SEMIANNUAL REPOR'I' (1980)

GA SIDUS EFFLUENTS - GROUND- LEVEL RELF.A SES THIRD FOURTH

.NUCLIDES RELF.ASED UNITS QUARTER QUARTER

  • 1. FISSION GASES I Xe-13lin Ci 4.61E-02 2.53E+OO Xe-135 Ci 7.19E-02 7.33E-02 I\ryl)ton-'85 Ci l.13E+OO 3.29E+OO Xerton-133 Ci 3.B7E+Ol 9.32E+O],
  • {'r '*

Xenon-135m Ci 3.30E-02 4.4'5E-02 Kr-85m C:j. l.87E-02 l.03E-02 Kr-87 Ci 1 ~O'R-0:::> 1 1 7'P._n-::i Xenon-133m Ci 8.32E-03 3.97E-02 Kr-88 '. Ci l.64E~02 2.22E-02 Total For Period. ('; 4 nn'R+m. ..a a-::>'P.+n1

2. *IODINES Iodine-131 Ci l.09E-02 l.39E-02 Iodine-132 Ci 8.28:E-05 3.SOE-04 Iodine-1~~ Ci 4.~'5E~O~ .q 66E-04 Iodine-135 Ci 7.16E-03 l.21E-03 Total for period ... Cj; . ~ '"
  • .'2:..'25E,::.02 ., '

. l.59E-02

3. PARTICULATES Cesium-134 - Ci 9.59E-07 l.62E-06 Cesium-137 Ci 4.85E-05 3.09E-05 Ci Iron-59 l.68E-06 ---

Manganese-54 Ci 4.24E-06 l.25E-05 Cobalt-58 Ci 5.75E-07 7.99E-06 Cobalt-60 Ci l.34E-06 7.18E-05 Net Unidentified Beta Ci 4.85E-04 7.70E-05

TABLE.3A THinD EST. ToTAL QUARTER

  • EBRoR, etf, A* FISSION AND ACTIVATION PROWCTS
1. .Total release (not including tritium, 2.

~ases, al'Oha)

  • Average diluted concentration during*

Ci

µCi/ml l.63E-03 2.99E-03 +/- 6.4% I 3

'Deriod Percent of applicable limit ..

,, 6.74E-ll

-L57E-Ol 1.32~-10 5.99E-Ol B. TRITIUM

1. Total release Ci l.58E-02 4.98E+Ol +/- 5%
2. Average diluted concentration during µCi/ml eriod Percent of applicable limit 5.32E-04 6.74E+oo*

C. DISOOLVED AND ENTRAINED GASES

1. Total release Ci 4.18E-04 4.93E-05

+ 6.7%

I

2. Average diluted concentration during µCi/ml period 1. 73E-ll 2.18E-12

. 3a. Percent of applicable limit °'p . 6.85:E...:04 8.73E-03 D. GROSS ALPHA RADIOACTIVITY

1. Total release I Ci j E. VOLUME OF WASTE RELEASED (PRIOR 'ro DILUTibNlLiters I 5.04E+05 5.28E+0.5 F. I VOLUME OF DILUTION WATER USED WRING PERIOD Liters I 2.42E+10 ..2.26E+l0 E .. TOTAL RADIOACTIVITY
1. Total release Ci . l,78E-02 4.98E+Ol
2. Total %qf 1% MPC Limit  % l.58E~Ol 7-35E+OO I
3. Laundry System Percent of Limit  % 2.23E+OO I l.68E-Ol I

TABLE 3B PALISADES NUCLEAR POWER PLANT EF']'LUEll'T AND WAST:g DISPOSAL Sl':MIANNUAt REPORT (1980)

LIQUID EFFLUENTS THIRD FOURTH NUCLIDES RELEASED UNITS QUARTER QUARTER Iodine-131 Ci. l.61E-04 Cesima-134 C.i 9.16E...;05 5-95E-Ob Cesiurn-137 Ci 3.62E-04* 5.14E-.05 Cobalt-58 Ci 2.37E .... 04 l.60E-04 Cobalt-60 Ci 4.88E-04 L69E-03 Manganese-54 Ci 2.69E-04 6.66E..-04 I

Niobium-95 Ci 7.35E-06 --- '

Net Unidentif'ied Beta Ci l.48E-05 . 4.16E-04 Total ~er ?ericd (Above) Ci . L63E-03 2.99E-03 Xenon-133 Ci 4.lBE-04 4.93E-05

TABLE 4 PALISADES NUCLEAR POWER PLANT EFFLtlENT AND WASTE DISPOSAL S;EMIANNU.AL REPORT (!.980)

OOLID WASTE AND IRRADIATED FUEL 6HIPMENTS A. OOLID WASTE SHIPPED OFFSITE FOR BURIAL OR DISPOSAL (NOT IRRADIATED FUEL)

1. Type of Waste SECOND SIX Units MONTHS
a. Spent resins, filter sludges, mj .. 1. 74E+02 evaporator bottoms, etc. Ci 8.79E+Ol
b. Dry compressible waste, contaminated m3 l.61E+02 equipment, etc. Ci *, l.98E+OO
c. Irradiated components, contl"ol *rods, m3 etc. Ci
d. Other (describe) m3 Ci
2. Solid Waste Disposition
  • Destination
  • Number of Shipments Mode of Transportation License,Number 14 Truck Riehl.and WA WN-I 019-2 4 Truck Barnwell, SC 097 B. IRRADIATED FUEL SHIPMENTS (DISPOS~TION)

Number of Shipments Mode of Transportation Destination

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