ML20245D327

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Updated, Effluent & Waste Disposal Semiannual Rept,Second Half 1988
ML20245D327
Person / Time
Site: Calvert Cliffs  Constellation icon.png
Issue date: 12/31/1988
From:
BALTIMORE GAS & ELECTRIC CO.
To:
Shared Package
ML20245D307 List:
References
NUDOCS 8904280244
Download: ML20245D327 (8)
v • d • e


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TABLE 1A - REG GUIDE'l.21 1

CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT SECOND HALF - 1988  !

l GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES {

3RD 4TH EST. TOTAL A. FISSION AND ACTIVATION GASES UNITS OUARTER OUARTER ERROR.%

1. Total' Release Ci 6.51E+02 7.87E+02 2.15E+01
2. Averaae release rate for oeriod uCi/sec 8.28E+01 1.00E+02 3-. Percent of tech.soec. limit (1)  % 2.02E-02 2.33E-02  !
4. Percent of tech.soec. limit (2)  % 7.60E-03 9.00E-03
5. Percent of tech.soec. limit (3)  % 2.83E-01 3.27E-01 6~ Percent of tech.soec. limit (4)  % 1.41E-01 1.63E-01
7. Percent of tech. spec. limit (5)  % 2.92E-01 3.54E-01
8. Percent of tech.soec. limit (6)  % 1.46E-01 1.77E-01 B. 10 DINES
1. Total Iodine - 131 Ci 1.20E-02 9.34E-03 1.84E+01
2. Averaae release rate for period UCi/sec 1.53E-03 1.19E-03
3. Percent of tech.soec. limit (7)  % 1.65E-04 1.29E-04
4. Percent of tech.soec limit (8)  % 1.21E-01 9.40E-02
5. Percent of tech.soec. limit (9)  % 6.05E-02 4.70E-02 C. PARTICULATE

).

1. Particulate with half lives f areater than 8 days Ci 3.68E-05 1.88E-05 1.84E+01
2. Avergae release rate for period uCi/sec 4.68E-06 2.39E-06
3. Percent of tech.soec. limit (7)  % 5.05E-07 2.58E-07
4. Percent of tech.soec. limit (8)  % 3.70E-04 1.89E-04
5. Percent of tech.soec. limit (9)  % 1.85E-04 9.45E-05
6. Gross aloha radioactivity Ci <2.21E-05 <l.56E-04 A2 k P 8 9 1

f ,' .

. TABLE 1A - REG GUIDE'1.21 (Cont.)

! CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT

'SECOND HALF'- 1988 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES 3RD 4TH EST. TOTAL-D. TRITIUM UNITS OUARTER OUARTER ERROR.%

1. Total Release Ci 3.82E+00 2.49E+01 2.18E+01
2. Averaae release rate for oeriod uCi/sec 4.86E-01 3.17E+00 NOTES TO TABLE 1A.

(1) Percent of I.A.1 whole body dose rate limit (500 mrem / year)

(2) Percent of I.A.1 skin dose rate limit (3000 mrem / year)

(3) Percent of I.A.3 gamma quarterly dose limit (10 mrad)

(4) Percent of I.A.3 gamma yearly dose limit (20 mrad)

(5) Percent of I.A.3 beta quarterly dose limit (20 mrad)

(6). Percent of I.A.3 beta yearly dose limit (40 mrad)

(7) Percent of I.B.1 organ dose limit (1500 mrem / year)

(8) Percent of I.B.3 quarterly dose limit (15 mrem)

(9) Percent of I.B.3 yearly dose limit (30 mrem) 10

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. TABLE 1C -REG GUIDE 1.21 (Cont.)

CALVERT CLIFFS NUCLEAR POWER PLANT

, EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT

! SECOND HALF - 1988 GASEOUS EFFLUENTS - GROUND LEVEL RELEASES CONTINUOUS MODE BATCH MODE l 3RD 4TH 3RD 4TH-

! 3. PARTICULATE UNITS OVARTER DUARTER OUARTER OUARTER 1;

L Manaanese -54 Ci (2)- (2) (1) (1)

Cobalt -58 C1 (2) (2) (1) (1)

Iron -59 Ci (2) (2) (1) (1)

Cobalt -60 Ci 2.80E-06 (2) (1) (1)

Zinc -65 Ci- (2) (2) (1) (1)

Strontium -89 Ci (2) (2) (1) (1)

-Strontium -90 C1 (2) (2) (1) (1)

Molybdenum -99 Ci (2) (2) (1) '(1)

Cesium -134 C1 (2) (2) (1) (1)

Cesium -137 Ci 3.40E-05 1.88E-05 (1) (1)

Cerium -141 C1 (2) (2) (1) (1)

Cerium -144 Ci (2) (2) (1) (1)

Total For Period Ci 3.68E-05 1.88E-05 (1) (1)

(1) Iodines and particulate in batch releases are accounted for with the main vent continuous samplers when the release is made through the plant main vent.

(2) Less than minicum detectable activity which meets the LLD requirements of Technical Specification Surveillance Requirement 4.11.2.1.2.

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. TABLE 2A - REG GUIDE 1.21 CALVERT CLIFFS NUCLEAR POWER PLANT ,

EFFLUENT AND WASTE DISPOSAL SENI-ANNUAL REPORT SECOND HALF - 1988 LIQUID EFFLUENTS - SUPMATION OF ALL RELEASES 3RD 4TH EST. TOTAL A. FISSION AND ACTIVATION PRODUCTS UNITS OUARTER 00ARTER ERROR.%

1. Total Release (not including tritium.aases. alpha) Ci 8.62E-01 8.98E-02 2.16E+01
2. Average diluted concentration durina period uCi/ml 1.45E-09 1.51E-10
3. Percent of tech.soec. limit (1)  % 6.24E-01 2.27E-01
4. Percent of tech.soec. limit (2)  % 3.12E-01 1.13E-01
5. Percent of tech.soec. limit (3)  % 8.13E-01 8.73E-02
6. Percent of tech.soec. limit (4)  % 4.06E-01 4.36E-02 B. TRITIUN
1. Total Release C1 1.64E+02 2.50E+02 1.81E+01
2. Average diluted concentration durino period uti/ml 2.76E-07 4.20E-07
3. Percent of aoolicable limit (5)  % 9.20E-03 1.40E-02 C. DISSOLVED AND ENTRAINED GASES
1. Total Release Ci 7.20E-02 5.92E-02 2.00E+01
2. Average diluted concentration durina period uti/ml 1.21E-10 9.95E-11 l

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TABLE 2A - REG GUIDE 1.21 (Cont.)

1 CALVERT CLIFFS NoCLEAR SOWER PLANT i EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT I SECOND HALF - 1988 i LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES l

3RD 4TH EST. TOTAL D. GROSS ALPHA RADI0 ACTIVITY UNITS OVARTER OVARTER ERROR.%

1. Total Release Ci <2.46E-04 <9,76E-04 3.00E+00 E. VOLUME OF WASTE RELEASES forior to dilution) liters 4.38E+06 6.66E+06 3.00E400 F. VOLUME OF DILUTION WATER USED DURING PERIOD- liters 5.95E+11 5. 95E.+11 1.40E+01 NOTES TO TABLE 2A (1) Percent of I.C.3 Quarterly Organ Dose Limit (10 mrem)

(2) Pet ;ent of I.C.3 Yearly Organ Dose Limit (20 mrem)

(3) Percent of I.C.3 Quarterly Whole Body Dose Limit (3 mrem)

(4) Percent of. I.C.3 Yearly Whole Body Dose Limit (6 mrem)

(5) Limit used is 3 x 10-3 uCi/ml i

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, . TABLE 2b'- REG GUIDE 1.21 CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT SECOND HALF - 1988 LIOUID EFFLUENTS CONTINUOUS MODE BATCH MODE-3RD 4TH 3RD 4TH

-NUCLIDES RELEASED UNITS OUARTER DUARTER OUARTER QUARTER o

Sodium -24 Ci (1) (1) 1.69E-04 1.02E-05 Chromium- -51 C1 (1) (1) 4.36E-03 (2)

.Manaanese- --54 Ci (1) (1) 1.23E-03 5.25E-04 Cobalt , -58 Ci (1) (1) 4.57E-02 7.18E-03 fron -59 Ci (1) (1) (2) (2)

Cobalt -60 C1 (1) (1) 7.85E-03 3.07E-03 Zinc -65 Ci (1) (1) (2) (2)

Strontium -89 Ci (1) (1) 1.80E-03 7.99E-04 Strontium -90 Ci (1) (1) <l.31E-04 <l.07E-04 Zirconium -95 C1 (1) (1) 1.71E-03 2.55E-03 Niobium -95 Ci (1) (1) 5.02E 2.66E-03

. Niobium -97 C1 (1) (1) 1.15E-02 1.23E-04 Technicium -99m C1 (1) (1) 1.02E-03 4.22E-05 Ruthenium -103 C1 (1) (1) (2) 1.50E-04 Cadmium -109 Ci (1) (1) (2) 1.97E-04

' Silver -110m Ci (1) (1) 1.36E-02 1.74E-03 Tin -113 Ci (1) (1) 9.00E-04 7.78E-04 Antimony -124 Ci (1) (1) 1.35E-03 2.92E-03 Antimony -125 Ci (1) (1) 2.73E-02 1.53E-02

-Iodine -131 C1 (1) (1) 3.78E-02 9.00E Iodine -132 Ci (1) (1) 7.74E-06 (2) 15

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. TABLE 28 - REG GUIDE 1.21 (Cont.)

.CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT i SECOND HALF - 1988 m

LIQUID EFFLUENTS CONTINUOUS MODE BATCH MODE 3RD 4TH 3RD 4TH NUCLIDES RELEASED UNITS OUARTER QUARTER OVARTER OVARTER 1

Iodine -133 C1 (1) (1) 1.06E-02 1.68E-03

Iodine -135 C1 (1) (1) 2.67E-04 (2)

Cesium -134 Ci (1) (1) 1.97E-01 9.27E-03 Cesium -136 C1 (1) (1) 5.58E-04 (2)

Cesium -137 C1 (1) (1) 4.92E-01 2.78E-02 Barium -140 C1 (1) (1) (2) 1.72E-05 Cerium -141- Ci (1) (1) (2) (2)

Cerium -144 C1 (1) (1) 2.74E-05 2.18E-03

. Lanthanum -142 Ci (1) (1) (2) 1.66E-03 Mercury -203 Ci (1) (1) (2) 5.28E-05

. Total For Period- Ci (1) (1) 8.62E-01: 8.98E-02 16

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, , TABLE 28 - REG GUIDE 1.21 (Cont.) 1 CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT SECOND HALF - 1988 LIOUID EFFLUENTS CONTINUOUS MODE BATCH MODE 3RD 4TH 3RD 4TH NUCLIDES RELEASED UNITS OUARTER OUARTER 00ARTER OVARTER Krvoton- -85m C1 (1) (1)- (2) 1.47E-05 Kryoton -88 Ci (1) (1) 6.70E-04 (2)

Xenon -131m Ci (1) (1) (2) 5.39E-04 Xenon -133 Ci (1) (1) 7.00E-02 5.80E-02 Xenon -133m Ci (1) (1) 6.87E-05' 2.89E-04 Xenon -135 Ci (1) (1) 1.31E-03 3.50E-04 Total For Period Ci (1) (1) 7.20E-02 5.92E-02

.(1) There were no continuous liquid releases during the 3rd and 4th quarters.

(2) Less than minimum detectable activity which meets the LLD require.i.ents of Technical Specification _ Surveillance. Requirement 4.11.1.1.1.

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