ML20140G827
| ML20140G827 | |
| Person / Time | |
|---|---|
| Site: | Mcguire, McGuire  |
| Issue date: | 12/31/1996 |
| From: | DUKE POWER CO. |
| To: | |
| Shared Package | |
| ML20140G830 | List: |
| References | |
| NUDOCS 9705120188 | |
| Download: ML20140G827 (54) | |
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4 Attachment 1 Radioactive Effluent Releases and Supplemental Information l
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MCGUIRE NUCLEAR STATION
. UNIT 1 1996 RADIOACTIVE LIQUID EFFLUENT RELEASES
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I. LIQUID RELEASES i
UNITS IST OTR 2ND OTR 3RD QTR 4TH OTR TOTAL
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- 1. GROSS RADIDACTIVITY A. TOTAL RELEASE CURIES 2.20E-02 1.782-02 4 20E-03 3.40E-03 4.7bE-02 l S. AVRRAGE CONCENTRATION mmED UCI/ML 2.91E-11 2.605-11 4.55E-12 3.11E-12 1.44E-11 !
C. DELXIMUM CONCENTRATION RELEAaED UCI/ML 5.755-10 4.095-10 1.055-10 9.60E-11 5.758-10 1
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- 2. TRITIIRE A. TOTAL RELEASE CURIES 1.31E+02 1.05E+01 4.07E+01 7.0$E+01 3.21E+02 9
- 3. AVERAGE CONCENTRATION RELEASED UCI/ML 1.73E-07 1.03E-07 5.20E-00 7.52E-00 9.728-00 !
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- 3. DISSOLVED NOBLE GhaES A. TOTAL R22.Enst CURIES 4.20E-03 3.128-04 3.00E-05 0.113-05 4.775-03
- 9. AVERAGE CONCENTRATION RELEASED UCI/ML 5.66E-12 5.458-13 3.25E-14 9.20E-14 1.44E-12
- 4. GROSS ALPHA ACTIVITY i 1 A. TOTAL RELEASE CURIES 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
- 3. AVEhAGE CONCENTRATION RELEASED UCI/ML 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 l
- 5. v0 Lina or IroUID SukaTE TO DIsCxARGE i ChMkL 1.ITERS 1.178+07 1.29E+06 1.018+06 5.22E+05 1.468+07 1 2 !
- 6. VOI.ubs 0F DILUTION DELTER LITERS 7.578+11 6.03E+11 9.23E+11 9.395+11 3.30E+12
- 7. RADIONUCLIDES RELEASED CURIES 90CFR20 BC RATIO N-3 1.31E+02 7.05E+01 4.078+01 7.06E+01 3.21E+02 9.72E-05 35-7 0.00E+00 0.00E+00 0.00E+00 3.595-05 3.593-05 1.01E-11 CR-51 2.115-03 2.10E-03 1.258-04 2.908-04 4.63E-03 2.015-09 q MM-54 3.00E-04 4.55E-04 1.098-04 1.01E-04 1.053-03 1.0$E-00 PE-39 1.19E-04 3.625-05 0.00E+00 2.11E-05 1.76E-04 5.345-09 Co-57 2.095-05 1.275-05 6.068-06 1.025-06 4.95E-05 2.50E-10 CO-50 1.10E-02 9.63E-03 2.20E-03 1.23E-03 2.415-02 3.65E-07 Co-60 4.13E-03 2.448-03 1.068-03 7.47E-04 0.37E-03 0.455-07 BR-Et 9.015-06 9.055-07 0.00E+00 0.00E+00 1.075-05 0.11E-11 ,
RR-04 0.00E+00 3.668-06 0.00E+00 0.00E+00 3.66E-06 2.77E-12 !
3R-09 5.375-06 0.00E+00 0.00E+00 0.00E+00 5.37E-06 2.03E-10 -
i SR-92 5.978-06 0.00E+00 1. 62E-05 4.13E-06 1.17E-05 0.005-11 )
Y-91M 1.93E-07 0.00E+00 0.00E+00 0.00E+00 1.93E-07 2.938-14 NB-95 2.17E-04 1.75E-04 6.20E-05 1.63E-05 4.72E-04 4.76E-09 .
NB-91 5.975-05 1.29E-05 2.93E-05 1.52E-05 1.17E-04 1.10E-10 j l ER-95 1.21E-04 0.02E-05 1.465-05 3.05E-06 2.27E-04 3.438-09 ER-97 0.00E+00 0.00E+00 1.40E-06 0.00E+00 1.40E-06 4.718-11 AG-110M 1.61E-04 6.16E-05 0.66E-05 7.27E-05 3.02E-04 1.93E-08 I-131 1.06E-06 1.96E-05 2.99E-05 2.95E-06 5.43E-05 1.65E-00 2-133 1.035-06 1.013-05 4.71E-05 2.36E-07 5.05E-05 2.53E-09 Z-134 0.00E+00 0.00E+00 3.13E-06 0.00E+00 3.138-06 2.375-12 88-122 2.42E-06 0.00E+00 0.00E+00 2.43E-05 4.05E-06 1.475-10 88-124 3.065-04 1.915-06 0.00E+00 1.32E-05 4.01E-04 1.73E-00 88-125 2.66E-03 6.04E-05 1.005-04 1.915-04 2.02E-03 2.045-00 SW-113 0.00E+00 0.00E+00 6. 62E -0 6 0.00E+00 6.62E-06 6.60E-11 CS-134 2.99E-04 5.11E-04 3.53E-05 1.32E-04 9.77E-04 3.29E-07 CS-137 1.33E-03 2.14E-03 1.975-04 5.948-04 4.27E-03 1.29E-06 LA-140 0.00E+00 1.05E-05 0.00E+00 1.20E-06 1.17E-05 3.95E-10 CE-143 0.00E+00 0.00E+00 0.53E-07 0.00E+00 0.53E-07 1.29E-11 XE-133 4.21E-03 3.72E-04 2.40E-05 0.71E-05 4.69E-03 1.42E-00 XE-133M 5.625-05 0.00E+00 4.67E-06 0.00E+00 6.09E-05 1.048-10 XE-135 1.475-05 3.79E-07 6.01E-07 0.00E+00 1.57E-05 4.74E-11 TOTAL 10CFR20 EC BATIO = 1.00E-04
b McGuire Nuclear Station UNIT 1 Radioactive Effluent Releases 10CFR50, Appendix I Dose Calculation Results Maximum Public Dose from 19961" Quarter Liquid Effluent Releases Major Organ Maximum Dose Critical Age Critical Pathway Contributors (mrem)
Skin 1.80E-04 Teen Shore Co-60 78.58%
Cs-137 12.15%
Bone 5.75E-03 Child Fish Cs-137 85.80%
Cs-134 13.52%
I Liver 1.69E-02 Child Drinking H-3 64.17%
Cs-137 27.91%
Cs-134 7.54%
Total Body 1.26E-02 Adult Drinking H-3 64.45%
Cs-137 25.45%
Cs-134 9.50%
Thyroid 1.09E-02 Child Drinking H-3 99.69%
Kidney 1.28E-02 Child Drinking H-3 84.66%
Cs-137 12.02%
4 Lung 1.16E-02 Child Drinking H-3 93.69%
GI-LLI 1.15E-02 Child Drinking H-3 94.23%
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D McGuire Nuclear Station UNIT 1 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results d
Maximum Public Dose from 1996 2 Quarter Liquid Emuent Releases Major organ Maximum Dose Critical Age Critical Pathway Contributors (mrem)
Skin 1.44E-04 Teen Shore Co-60 63.97%
Cs-137 26.90%
i Bone 1.02E-02 Child Fish Cs-137 85.50%
Cs-134 14.32%
1 Liver 1.73E-02 Child Fish Cs-137 48.50% l H-3 37.28%
Cs-134 13.92%
l Total Body 1.29E-02 Adult Fish Cs-137 44.39%
H-3 37.58%
Cs-134 17.59%
Thyroid 6.49E-03 Child Drinking H-3 99.28%
l Kidney 9.94E-03 Child Drinking H-3 64.77%
Cs-137 27.51%
l Cs-134 7.50%
Lung 7.72E-03 Child Drinking H-3 83.48%
Cs-137 12.81%
I GI-LLI 7.02E-03 Child Drinking H-3 91.70%
Nb-95 5.13%
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McGuire Nuclear Station UNIT 1 Radioactive Emuent Releases l 10CFR50, Appendix I Dose Calculation Results !
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Maximum Public Dose from 1996 3'd Quarter Liquid Emuent Releases l
l Major Organ Maximum Dose Critical Age Critical Pathway Contributors (mrem) I i
Skin 3.51E-05 Teen Shore Co-60 85.78%
Cs '.37 7.62%
Bone 6.86E-04 Child Fish Cs-137 87.97%
Cs-134 11.12%
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l Liver 4.05E-03 Child Drinking H-3 82.28%
Cs-137 14.26%
Total Body 3.47E-03 Child Drinking H-3 96,13%
Thyroid 3.37E-03 Child Drinking H-3 98.94%
Kidney 3.57E-03 Child Drinking H-3 93.43%
Cs-137 5.29%
Lung 3.42E-03 Child Drinking H-3 97.43%
l GI-LLI 3.48E-03 Child Drinking H-3 95.72%
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McGuire Nuclear Station UNIT 1 !
, Radioactive Emuent Releases l l 10CFR50, Appendix I Dose Calculation Results i
Maximum Public Dose from 1996 4* Quarter Liquid Ef11uent Releases i l
Major Organ Maximum Dose Critical Age Critical Pathway contributors (mrem) l Skin 3.15E-05 Teen Shore Co-60 66.08% )
Cs-137 25.21%
l l Bone 2.08E-03 Child Fish Cs-137 86.26% l Cs-134 13.51%
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. Liver 6.93E-03 Child Drinking H-3 68.46% l Cs-137 24.75% l Cs-134 6.64% l Total Body 5.17E-03 Adult Drinking H-3 68.84%
Cs-137 22.60%
Cs-134 8.37%
Thyroid 4.75E-03 Child Drinking H-3 99.82% ,
Kidney 5.45E-03 Child Drinking H-3 87.03%
Cs-137 10.27%
Lung 5.00E-03 Child Drinking H-3 94.84%
GI-LLI 4.81E-03 Child Drinking H-3 98.58%
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I McGuire Nuclear Station UNIT 1 Radioactive Emuent Releases 10CFR50, Appendit I Dose Calculation Results Maximum Public Dose from 1996 Liquid Emuent Releases Major Organ Maximum Dose Critical Age Critical Pathway Contributors (mrem)
Skin 3.59E-04 Teen Shore Co-60 73,19%
Cs-137 17.87%
Bone 1.69E-02 Child Fish Cs-137 85.80%
Cs-134 13.82%
Liver 4.23E-02 Child Drinking H-3 57.74%
Cs-137 32.87%
Cs-134 9.07%
Total Body 3.15E-02 Adult Drinking H-3 58.08%
Cs-137 30.02%
Cs-134 11.44%
1 Thyroid 2.45E-02 Child Drinking H-3 99.51% j l
Kidney 3.02E-02 Child Drinking H-3 80.84%
Cs-137 15.02%
Lung 2.65E-02 Child Drinking H-3 92.00% l Cs-137 6.18% '
GI-LLI 2.58E-02 Child Drinking H-3 94.72%
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l MCGUIRE NUCLEAR STATION l
UNIT 1 i l
1996 RADIOACTIVE GAS EFFLUENT RELEASES 1
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II. AIRBORNE RELEASES '
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tMITS 1ST OTR 2ND OTR 3RD QTR 4TN OTR TOTAL i 1. TOTAL NORLE Ghats CURIES 9.15E+00 1.52E+00 1.10B+00 1.095+00 1.30E+01 l
j 2. TOTAL NALOGENS CURIES 0.00E+00 1.20E-05 8.33E-06 4.14E-06 2.448-05 f
j 3. TOTAL 9 ARTICULATE GROSS RETA-GMesh CURIE 3 1.34E-06 5.07E-08 2.925-04 2.62E-04 5.55E-04 I
- 4. TOTAL TRITIUM CURIE 8 1.12E+01 7.35E+00 4.195+00 1.20E+01 3.475+01 I
- 5. TOTAL PARTICUIATE Gross ALPHA ACTIVITY CURIES 0.00B+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 I
- 6. un m as NORLE Ghfl J
RELEAaB RATE UCI/8EC 1.t0E+03 1.60E+03 1.60E+03 1.60E+03 1.60E+03
- 7. RADIONUCLIDES RELEASED CURIES MhX SITE Botammv 10CFR20 BC RATIO N-3 1.12B+01 7.35E+00 4.19E+00 1.20E+01 3.478+01 8.378-04 PARTICU!ATES C0-59 7.74E-07 0.00E+00 0.00B+00 0.00E+00 7.74E-07 1.87E-09 BR-92 4.06E-00 5.07E-08 3.06E-08 4.42E-00 1.668-07 0.01E-11 C-11 5.26E-07 0.00E+00 2.92E-04 2.625-04 5.545-04 2.23E-09 varnnens I
I-131 0.00E+00 3.513-07 0.00E+00 1.93E-07 5.44E-07 6.565-09 Z-132 0.00E+00 1.155-05 1.155-06 3.635-07 1.30E-05 1.575-09 I-133 0.001+00 1.315-07 1.54E-06 1.198-06 2.86E-06 6.91E-09 Z-134 0.00E+00 0.00E+00 1.998-06 8.90E-07 2.885-06 1.165-10 I-135 0.00B+00 0.00E+00 3.62E-06 1.50E-06 5.11E-06 2,06E-09 Gasts i AR-41 0.50E-01 1.725-01 6.93E-01 6.81E-01 2.40E+00 5.785-04 l KR-05 0.00E+00 7.89E-02 1.09E-01 0.00E+00 1.808-01 6.485-07 RR-85M 4.575-02 1.99E-03 1.315-03 3.32E-03 5.238-02 1.26E-06 KR-87 0.00E+00 0.00E+00 0.00E+00 1.355-05 7.355-05 0.87E-09 Ek-80 4.72E-02 2.15E-03 0.00E+00 2.02E-04 4.95E-02 1.338-05 XE-133 6.84E+00 1.188+00 3.265-01 3.40E-01 0.698+00 4.19E-05 XE-133M 1.60E-01 1.94E-02 0.00E+00 6.158-04 1.80E-01 7.23E-07 XE-135 1.22E+00 7.038-02 4.695-02 5.29E-02 1.39E+00 4.00E-05 l XB-135M 0.00E+00 0.00B+00 5.915-04 9.528-04 1.54E-03 9.308-00
- XE-130 0.00E+00 0.00E+00 2.21E-04 5.04E-06 2.26E-04 2.73E-00 l
! MkX SITE BOUNDARY 10CFR20 TOTAL EC RATIO a 1.528-03 l
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c, McGuire Nuclear Station UNIT 1 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results Maximum Public Dose from 19961" Quader Gaseous Emuent Releases Using Concurrent Meteorology NOBLE GAS EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), North-East Sector Beta Air Dose = 1.17E-02 mrad Gamma Air Dose = 1.18E-02 mrad Total Body Dose = 7.68E-03 mrem Total Skin Dose = 1.53E-02 mrem Major Contributors Major Contributors Ar-41 59.70% Ar-41 40.01%
Xe-135 18.09% Xe-135 23.97%
Xe-133 15.69% Xe-133 22.21%
Kr-88 5.73% Kr-88 3.95%
IODINE, PARTICULATE, and TRITIUM EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), East Sector Maximum Organ: Lung Critical Age: Child Critical Pathway: Garden Vegetable (contributing 78.22% of dose)
Maximum Organ Dose = 3.10E-02 mrem Major Contributors H-3 99.99%
McGuire Nuclear Station UNIT 1 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results i
d Maximum Public Dose from 1996 2 Quarter Gascous Emuent Releases Using Concurrent Meteorology 4
NOBLE GAS EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), North-North-East Sector l
4 Betr Air Dose = 1.57E-03 mrad Gamma Air Dose = 2.40E-03 mrad Total Body Dose = 1.58E-03 mrem Total Skin Dose = 2.77E-03 mrem
- Major Contributors Major Contributors Ar-41 85.95% Ar-41 78.52%
Xe-133 8.72% Xe-133 14.06%
, Xe-135 3.72% Xe-135 5.64%
IODINE, PARTICULATE, and TRITIUM EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), East-South-East Sector Maximum Organ: Thyroid Critical Age: Child Critical Pathway: Garden Vegetable (contributing 78.26% of dose)
Maximum Organ Dose = 1.33E-02 mrem Major Contributors H-3 99.90%
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McGuire Nuclear Station UNIT 1 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results l
Maximum Public Dose from 1996 3d Quarter Gaseous Emuent Releases Using Concurrent Meteorology 1
NOBLE GAS EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), North-North-East Sector Beta Air Dose = 2.60E-03 mrad Gamma Air Dose = 6.09E-03 mrad Total Body Dose = 4.05E-03 mrem Total Skin Dose = 6.69E-03 mrem Major Contributors Major Contributors Ar-41 97.04% Ar-41 94.21%
IODINE, PARTICULATE, and TRITIUM EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), East Sector Maximum organ: Thyroid critical Age: Child critical Pathway: Garden Vegetable (contributing 78.24% of dose)
Maximum Organ Dose = 1.09E-02 mrem Major Contributors H-3 99.96%
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McGuire Nuclear Station UNIT 1 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results Maximum Public Dose from 1996 4* Quarter Gaseous Effluent Releases Using Concurrent Meteorology NOBLE GAS EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), North-North-East Sector Beta Air Dose = 3.66E-03 mrad Gamma Air Dose = 8.81E-03 mrad Total Body Dose = 5.84E-03 mrem Total Skin Dose = 9.56E-03 mrem Major Contributors Major Contributors Ar-41 96.75% Ar-41 94.62%
I IODINE, PARTICULATE, and TRITIUM EXPOSURE
SUMMARY
I Maximum Location: Site Boundary (0.5 mile), East Sector l
Maximum Organ: Thyroid critical Age: Child Critical Pathway: Garden Vegetable (contributing 78.18% of dose)
Maximum Organ Dose = 2.98E-02 mrem Major Contributors H-3 99.96%
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McGuire Nuclear Station UNIT 1 1
' Radioactive Emuent Releases I 10CFR50, Appendix I Dose Calculation Results l Maximum Public Dose from 1996 Gaseous EfHuent Releases Using Concurrent Meteorology ,
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! NOBLE GAS EXPOSURE Sine (ARY:
Maximum Location: Site Boundary (0.5 mile), North-North-East Beta Air Dose = 1.87E-02 mrad i Gamma Air Dose = 2.78E-02 mrad I i
Total Body Dose = 1.83E-02 mrem Total Skin Dose = 3.28E-02 mrem ;
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Major Contributors Major Contributors i
Ar-41 81.59% Ar-41 73.01% l Xe-133 8.05% Xe-133 12.68% ;
Xe-135 7.85% Xe-135 11.60% !
IODINE, PARTICULATE, and TRITIUM EXPOSURE SIDE 4ARY:
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Maximum Location: Site Boundary (0.5 mile), East Sector Maximum organ: Thyroid Critical Age: Child l Critical Pathway: Garden Vegetable (contributing 78.21% of dose) '
Maximum Organ Dose = 8.31E-02 mrem Major Contributors H-3 99.97%
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MCGUIRE NUCLEAR STATION UNIT 2 1996 RADIOACTIVE LIQUID EFFLUENT RELEASES I. LIQUID RELEASES UNITS 13T OTR 2ND OTR 3RD QTR 4TM OTR TOTAL
- 1. GROSS RADICACTIVITY A. TOTAL RELEASE CURIES 2.20E-02 1.78E-02 4.20E-03 3.483-03 4.75E-02 S. AVERAGE CONCENTRATION RELEASED UCI/ML 2.91E-11 2.60E-11 l j 4.558-12 3.71E-12 1.44E-11 '
C. MkEIMUM CONCENTRATION RELEASED UCI/ML 5.758-10 4.095-10 1. 0$E -10 9.68E-11 5.75E-10
- 2. TRITItad A. TOTAL RELEASE CURIES 1.31E+02 7.05E+01 4.87E+01 7.06E+01 3.21E+02 R. AVERhGE CONCENTRATION RELEASED UCI/ML 1.73E-07 1. 0 3E-07 5.28E-08 7.52E-08 9.72E-08 l
- 3. DISSOLVED N0sLE Ghats A. TOTAL m ineg CURIES 4.28E-03 3.72E-04 3.00E-05 9.71E-05 4.77E-03
- 3. AVERAGE CONCENTRATION BELIA5ED UCZ/ML 5.66E-12 5.45E-13 3.25E-14 9.28E-14 1.44E-12
- 4. GROSS ALPMA ACTIVITY A. TOTAL metrams CURIES 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 l
- 3. AVERAGE CONCENTRATION 3.ELEASED UCI/ML 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 l
- 5. VOLtadt CF LIQtTID Mh37E TO DISCMARGE CANAL LITEBJ 1.17E+07 1.293+06 1.01E+06 5.22E+05 1.46E+07
- 6. VOLUME OF DILUTION MkTER LITERS 7.57E+11 6.83E+11 9.23E+11 9.39E+11 3.30E+12
- 7. RADIONUCLIDES RELEASED CURIES 10CFR20 EC BATIO N-3 1.31E+02 7.05E+01 4.87E+01 7.06E+01 3.21E+02 9.72E-05 BE-T 0.00E+00 0.00E+00 0.00E+00 3.59E-05 3.59E-05 1.812-11 CR-51 2.11E-03 2.10E-03 1.25E-04 2.98E-04 4.63E-03 2.81E-09 nes-54 3.08E-04 4.55E-04 1.89E-04 1.01E-04 1.05E-03 1.06E-08 FE-59 1.19E-04 3.628-05 0.00E+00 2.11E-05 1.76E-04 5. 34 E-0 9 CO-57 2.89E-05 1.27E-05 6.86E-06 1.028-06 4.95E-05 2.50E-10 00-58 1.10E-02 9.638-03 2. 20E -0 3 1.23E-03 2.41E-02 3.655-07 30-60 4.138-03 2.44E-03 1.06E-03 7.47E-04 8.37E-03 8.45E-07 Rk-82 9.81E-06 9.05E-07 0.00E+00 0.00E+00 1.07E-05 8.11E-11 BR-84 0.002600 3.66E-06 0.00E+00 0.00E+00 3.66E-06 2.175-12 8R-89 5.37E-06 0.00E+00 0.00E+00 0.00E+00 5.37E-06 2.03E-10 SR-92 5.975-06 0.00E+00 1.62E-06 4.13E-06 1.17E-05 8.88E-11 Y-9tM 1.93E-07 0.00E+00 0.00E+00 0.00E+00 1.93E-07 2.93E-14 KB-95 2.171-04 1.75E-04 6.28E-05 1.638-05 4.72E-04 4.76E-09 KS-97 5.97E-03 1.29E-05 2.93E-05 1.52E-05 1.17E-04 1.18E-10 ER-95 1.21E-04 8.82E-05 1.46E-05 3.05E-06 2.27E-04 3.43E-09 ER-97 0.00E+00 0.00E+00 1.40E-06 0.00E+00 1.40E-06 4.718-11 10-110M 1.615-04 6.18E-05 8.66E-05 7.27E-05 3.82E-04 1.93E-08 Z-131 1. 8 6E-0 6 1.96E-05 2.99E-05 2.95E-06 5.43E-05 1.65E-08 Z-133 1.035-06 1.01E-05 4.71E-05 2.35E-07 5.85E-05 2.53E-09 Z-134 0.00E+00 0.00E+00 3.18E-06 0.00E+00 3.13E-06 2.37E-12 85-122 2.42E-06 0.00E+00 0.00E&OO 2.43E-05 4.85E-06 1.47E-10 83-124 3.86E-04 1.91E-06 0.00E+00 1.32E-05 4.01E-04 1.73E-08 85-125 1.66E-03 6.04E-05 1.00E-04 1.91E-04 2.02E-03 2.04E-08 SN-113 0.00E+00 0.00E+00 6.62E-06 0.00E+00 6.62E-06 6.68E-11 C3-134 2.998-04 5.11E-04 3.532-05 1.32E-04 9.77E-04 3.29E-07 CS-137 1.33E-03 2.14E-03 1.97E-04 5.94E-04 4.27E-03 1.29E-06 LA-140 0.00E+00 1.05E-05 0.00E+00 1.20E-06 1.17E-05 3.95E-10 CE-143 0.00E+00 0.00E+00 0.53E-07 0.00E+00 0.53E-07 1.29E-11 XE-133 4.213-03 3.72E-04 2.48E-05 8.71E-05 4.69E-03 1.42E-08 XE-133M 5.62E-05 0.00E+00 4.67E-06 0.00E+00 6.0BE-05 1.84E-10 XE-135 1.47E-05 3.79E-07 6.01E-07 0.00E+00 1.57E-05 4.74E-11 TOTAL 10CFR20 EC BATIC = 1.00E-04
McGuire Nuclear Station UNIT 2 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results l Maximum Public Dose from 1996 l Quarter Liquid EfHuent Releases Major organ Maximum Dose Critical Ace Critical Pathway Contributors (mrem)
Skin 1.80E-04 Teen Shore co-60 78.58%
Cs-137 12.15%
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fone 5.75E-03 Child Fish Cs-137 85.80%
Cs-134 13.52%
Liver 1.69E-02 Child Drinking H-3 64.17%
Cs-137 27.91% -
Cs-134 7.54% l Total Body 1.26E-02 Adult Drinking H-3 64.45%
l Cs-137 25.45%
Cs-134 9.50%
l Thyroid 1.09E-02 Child Drinking H-3 99.69%
Kidney 1.28E-02 Child Drinking H-3 84.66%
Cs-137 12.02%
l Lung 1.16E-02 Child Drinking H-3 93.69%
l GI-LLI 1.15E-02 Child Drinking H-3 94.23%
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McGuire Nuclear Station UNIT 2 Radioactive Emuent Releases 10CFR50, Appendix 1 Dose Calculation Results i Maximum Public Dose from 1996 2"' Quarter Liquid Emuent Releases ,
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- Major l Organ Maximunt Dose Critical Age Critical Pathway Contributors !
j (mrem) )
1 Skin 1.44E-04 Teen Shore co-60 63.97%
Cs-137 26.90%
Bone 1.02E-02 Child Fish Cs-137 85.50% l Cs-134 14.32%
Liver 1.73E-02 Child Fish Cs-137 48.50%
H-3 37.28%
Cs-134 13.92%
l Total Body 1.29E-02 Adult Fish Cs-137 44.39% l
- H-3 37.58%
Cs-134 17.59%
Thyroid 6.49E-03 Child Drinking H-3 99.28%
Kidney 9.94E-03 Child Drinking H-3 64.77%
Cs-137 27.51%
Cs-134 7.50%
Lung 7.72E-03 Child Drinking H-3 83.48%
Cs-137 12.81%
i GI-LLI 7.02E-03 Child Drinking H-3 91.70%
Nb-95 5.13%
McGuire Nuclear Station UNIT 2 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results Maximum Public Dose from 1996 3d Quarter Liquid Emuent Releases Major Organ Maximum Dose Critical Age critical Pathway Contributors (mrem)
Skin 3.51E-05 Teen Shore Co-60 85.78%
Cs-137 7.62%
Bone 6.86E-04 Child Fish Cs-137 87.97%
Cs-134 11.12%
Liver 4.05E-03 Child Drinking H-3 82.28%
Cs-137 14.26%
Total Body 3.47E-03 child Drinking H-3 96.13%
Thyroid 3.37E-03 Child Drinking H-3 98.94%
Kidney 3.57E-03 Child Drinking H-3 93.43%
Cs-137 5.29% l Lung 3.42E-03 Child Drinking H-3 97.43% '
GI-LLI 3.48E-03 Child Drinking H-3 95.72%
McGuire Nuclear Station UNIT 2 .
Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results Maximum Public Dose from 1996 4* Quarter Liquid Emuent Releases Major Organ Maximum Dose Critical Age Critical Pathway Contributors (mrem)
Skin 3.15E-05 Teen Shore Co-60 66.08%
Cs-137 25.21%
Bone 2.08E-03 Child Fish Cs-137 86.26%
Cs-134 13.51%
Liver 6.93E-03 Child Drinking H-3 68.46%
Cs-137 24.75%
Cs-134 6.64%
Total Body 5.17E-03 Adult Drinking H-3 68.84%
Cs-137 22.60%
Cs-134 8.37%
Thyroid 4.75E-03 Child Drinking H-3 99.82%
Kidney 5.45E-03 Child Drinking H-3 87.03%
Cs-137 10.27%
Lung 5.00E-03 Child Drinking H-3 94.84%
GI-LLI 4.81E-03 Child Drinking H-3 98.58%
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McGuire Nuclear Station j UNIT 2 i Radioactive Emuent Releases j 10CFR50, Appendix I Dose Calculation Results l
1 Maximum Public Dose from 1996 Liquid Emuent Releases ,
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Major Organ Maximum Dose critical Age critical Pathway Contributors (mrem)
Skin 3.59E-04 Teen Shore Co-60 73,19% l Cs-137 17.87% '
Bone 1.69E-02 Child Fish Cs-137 85.80%
Cs-134 13.82% l Liver 4.23E-02 Child Drinking H-3 57.74%
Cs-137 32.87%
Cs-134 9.07% ;
Total Body 3.15E-02 Adult Drinking H-3 58.08%
Cs-137 30.02%
Cs-134 11.44%
1 Thyroid 2.45E-02 Child Drinking H-3 99.51%
Kidney 3.02E-02 Child Drinking H-3 80.84%
Cs-137 15.02%
Lung 2.65E-02 Child Drinking H-3 92.00%
Cs-137 6.18%
GI-LLI 2.58E-02 Child Drinking H-3 94.72%
l 0 I lI MCGUIRE NUCLEAR STATION UNIT 2 1996 RADIOACTIVE GAS EFFLUENT RELEASES 1
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II. AIRBORNE RELEASES l l
UNITS 1sT OTR 2ND OTR 3RD QTR 4?H OTR TOTAL I l
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- 1. TOTAL NORLE Gh358 CUS.IE8 9.16E+00 1.52E+00 1.18E+00 1.09E+00 1.30E+01 I
- 2. TOTAL MALOGENS CURIES 0.00B+00 1.208-05 0.338-06 4.14E-06 2.448-05
- 3. TOTAL PARTICULATE GROSS SETA-GAbeGL CURIts 1.345-06 5.07E-00 2.925-04 2.62E-04 5.555-04
- 4. TOTAL TRITItad CVEIES 1.12E+01 7.35E+00 4.19E+00 1.20E+01 3.47E+01
- 5. TOTAL PARTICULATE GROS $ ALPMA ACTIVITY CURIES 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 l
S. May m ns NORLE GA3 RELEASE RATE UC3/8tc 1.60Et03 1.60E+03 1.60E+03 1.60E+03 1.60E+03 l
- 7. RADIcefUCLIDgg menneBD CURIES MnX SITE BOUNDARY 10CFR20 EC RhTIO j l
N-3 1.12E+01 1.35E+00 4.19E+00 1.20E+01 3.47E+01 8.37E-04 PARTICULkTES CO-50 7.145-07 0.00B+00 0.00E+00 0.00E+00 7.74E-07 1.07E-09 RR-82 4.06E-08 5.078-00 3.06E-08 4.42E-09 1.66E-01 0.01E-11 ;
C-11 5.26E-07 0.00E+00 2.92E-04 2.62E-04 5.54E-04 2.238-09 l MALOGEN8 I-131 0.00E+00 3.51E-07 0.00E+00 1.93E-07 5.44E-07 6.56E-09 I-132 0.00E+00 1.15E-05 1.19E-06 3.63E-07 1.30E-05 1.57E-09 I-133 0.00E+00 1.31E-07 1.54E-06 1.19E-06 2.86E-06 6.915-09 1-134 0.00E+00 0.00E+00 1.998-06 0.90E-07 2.00E-06 1.16E-10 I - 1 311 0.00E+00 0.00E+00 3.62E-06 1.505-06 5.11E-06 2.06E-09 GhsES AR-41 0.505-01 1.72E-01 6.938-01 6.81E-01 2.40E+00 5.78E-04 KR-85 0.00E+00 7.89E-02 1.09E-01 0.00E+00 1.80E-01 6.4st-01 KR-95M 4.575-02 1.99E-03 1.31E-03 3.32E-03 5.232-02 1.26E-06 KR-87 0.00E+00 0.00E+00 0.00E+00 7.35E-05 7.35E-05 0.87E-09 KR-te 4.725-02 2.15E-03 0.00E+00 2.028-04 4.95E-02 1.33E-05 ME-133 6.84E+00 1.10E+00 3.26E-01 3.40E-01 0.69E+00 4.19E-05 XE-133M 1.60E-01 1.94E-02 0.00E+00 6.15E-04 1.00E-01 7.23E-07 XE-135 1.22E+00 7.035-02 4.69E-02 5.29E-02 1.395+00 4.80E-05 XE-135W 0.00E+00 0.00E+00 5.91E-04 9.52E-04 1.54E-03 9.30E-08 XE-130 0.00E+00 0.00E+00 2.21E-04 5.048-06 2.26E-04 2.73E-08 MhX SITE BOUNDARY 10CFR20 TOTAL EC RATIO = 1.528-03
McGuire Nuclear Station UNIT 2 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results d
Maximum Public Dose from 19961 Quarter Gaseous Emuent Releases Using Concurrent Meteorology NOBLE GAS EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), North-East Sector Beta Air Dose = 1.17E-02 mrad Gamma Air Dose = 1.18E-02 mrad Total Body Dose = 7.68E-03 mrem Total Skin Dose = 1.53E-02 mrem Major Contributors Major Contributors Ar-41 59.70% Ar-41 48.01%
Xe-135 18.09% Xe-135 23.97%
Xe-133 15.69% Xe-133 22.21%
Kr-88 5.73% Kr-88 3.95%
IODINE, PARTICULATE, and TRITIUM EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), East Sector Maximum Organ: Lung Critical Age: Child Critical Pathway: Garden Vegetable (contributing 78.22% of dose)
Maximum Organ Dose = 3.10E-02 mrem Major Contributors H-3 99.99%
McGuire Nucleae Station UNIT 2 Radioactive Emuent Releases 10CFR50, Appendix I Dose Cakulation Results d
Maximum Public Dose from 1996 2 Quarter Gaseous Effluent Relea:cs Using Concurrent Meteorology NOBLE GAS EXPOSURE SU16fARY:
Maximum Location: Site Boundary (0.5 mile), North-North-East Sector i
Beta Air Dose = 1.57E-03 mrad j Gamma Air Dose = 2.40E-03 mrad l
Total Body Dose = 1.58E-03 mrem Total Skin Dose = 2.77E-03 mrem Major Contributors Major Contributors Ar-41 85.95% Ar-41 78.52%
Xe-133 8.72% Xe-133 14.06%
Xe-135- 3.72% Xe-135 5.64%
IODINE, PARTICULATE, and TRITIUM EXPCSURE SUlGIARY:
Maximum Location: Site Boundary (0.5 mile), East-South-East Sector !
Maximum Organ: Thyroid Critical Age: Child ,
Critical Pathway: Garden Vegetable (contributing 78.26% ef dose)
Maximum Organ Dose = 1.33E-02 mrem Major Contributors H-3 99.90%
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.-.--- - . . - - - - - _ . ._. -. _. .-= . _ - -
O McGuire Nuclear Station UNIT 2 Radioactive Emuent Releases 10CFR50, Apperadix I Dose Calculation Results j
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Maximum Public Dose from 1996 3 Quarter Gaseous Effluent Releases Using Concurrent Meteorology j l
i NOBLE GAS EXPOSURE SUM 4ARY:
Maximum Location: Site Boundary (0.5 mile), North-North-East Sector Beta Air Dose = 2.60E-03 mrad Gamma Air Dose = 6.09E-03 mrad Total Body Dose = 4.05E-03 mrem Total Skin Dose = 6.69E-03 mrem Major Contributors Major Contributors Ar-41 .97.04% Ar-41 94.21% !
I IODINE, PARTICUIATE , and TRITIUM EXPOSURE Sine (ARY: )
Maximum Location: Site Boundary (0.5 mile), East Sector Maximum Organ: Thyroid Critical Age: Child Critical Pathway: Garden Vegetable (contributing 78.24% of dose)
Maximum Organ Dose = 1.09E-02 mrem Major Contributors H-3 99.96%
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1 McGuire Nuclear Station j UNIT 2 ;
Radioactive Emuent Releases !
10CFR50, Appendix I Dose Calculation Results l
Maximum Public Dose from 1996 4* Quarter Gaseous Emuent Releases Using Concurrent Meteorology i
NOBLE GAS EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), North-North-East Sector l l
Beta Air Dose = 3.66E-03 mrad -
Gamma Air Dose = 8.81E-03 mrad ,
l Total Body Do.1e = 5.84E-03 mrem Total Skin Dose = 9.56E-03 mrem Major Contributors Major Contributors I Ar-41 96.75% Ar-41 94.62%
IODINE, PARTICUIATE, and TRITIUM EXPOSURE
SUMMARY
Maximum Location: Site Boundary (0.5 mile), East Sector Maximum Organ: Thyroid Critical Age: Child Critical Pathway: Garden Vegetable (contributing 78.18% of dose)
Maximum Organ Dose = 2.98E-02 mrem Major Contributors H-3 99.96%
_ _ . . _ __ _ _ _ _ _ ___m_ _ . _ _ _ _ _ _ . . _ _ ._
McGuire Nuclear Station UNIT 2 Radioactive Emuent Releases 10CFR50, Appendix I Dose Calculation Results Maximum Public Dose from 1996 Gaseous Effluent Releases Using Concurrent Meteorology j l
NOBLE GAS EXPOSURE SUMARY:
]
l Maximum Location: Site Boundary (0.5 mile), North-North-East Beta Air Dose = 1.87E-02 mrad Gamma Air Dose = 2.78E-02 mrad Total Body Dose = 1.83E-02 mrem Total Skin Dose = 3.28E-02 mrem Major Contributors Major Contributors Ar-41 81.59% Ar-41 73.01%
}.e-133 8.05% Xe-133 12.68%
Xe-135 7.85% Xe-135 11.60%
IODINE, PARTICULATE, and TRITIUM EXPOSURE
SUMMARY
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Maximum Location: Site Boundary (0.5 mile), East Sector Maximum Organ: Thyroid Critical Age: Child Critical Pathway: Garden Vegetable (contributing 78.21% of dose)
Maximum Organ Dose = 8.31E-02 mrem Major Contributors
! -H-3 99.97%
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- SUPPLEMENTAL INFORMATION l I
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MCGUIRE NUCLEAR STATION
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EFFLUENT AND WASTE DISPOSAL SUPPLEMENTAL INFORMATION l
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l I. REGULATORY LIMITS - PER UNIT I A. NOBLE GASES - AIR DOSE B. LIQUID EFFLUENTS - DOSE
- 1. CALENDAR QUARTER - GAMMis DOSE = 5 MRAD 1. CALENDAR QUARTER - TOTAL BODY DOSE = 1.5 MREM j
- 2. CALENDAR QUARTER - BETA DOSE = 10 HRAD 2. CALENDAR QUARTER - ORGAN DOSE = 5 HREM
- 3. CALENDAR YEAR - GAMMA DOGE = 10 HRAD 3. CALENDAR YEAR - TOTAL BODY DOSE = 3 MREM
- 4. CALENDAR YEAR - BETA DOSE = 20 MRAD 4. CALENDAR YEAR - ORGAN DOSE = 10 MREM C. IODINE - 131 AND 133, TRITZUM, PARTICULATES W/T 1/2 > 8 DAYS - ORGAN DOSE
- 1. CALENDAR QUARTER = 7.5 MREM
- 2. CALENDAR YEAR = 15 MREM II. MAXIMUM PERMISSIBLE EFFLUENT CONCENTRATIONS l
A. GASEOUS EFFLUENTS - INFORMATION FOUND IN OFFSITE DOSE CALCUIATION MANUAL B. LIQUID EFFLUENTS - INFORMATION FOUND IN 10CFR20, APPENDIX B, TABLE 2, COLUMN 2 III. AVERAGE ENERGY - NOT APPLICABLE i
IV. MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY l
INFORMATION FOUND IN OFFSITE DOSE CALCUIATION MANUAL V. BATCH RELEASES )
1 A. LIQUID EFFLUENT )
- 1. 3.90E+02 = TOTAL NUMBER OF BATCH RELEASES 2, 3.31E+05 = TOTAL TIME (MIN.) FOR BATCH RELEASES.
- 3. 4.40E+04 = MAXIMUM TIME (MIN.) FOR A BATCH RELEASE.
- 4. 8.48E+02 = AVERAGE TIME (MIN.) FOR A BATCH RELEASE.
- 5. 5.00E+00 = MINILM TIME (MIN.) FOR A BATCH RELEASE.
- 6. 1.67E+06 = AVERAGE DILUTION WATER FLOW DURING RELEASES (GPM) .
B. GASEOUS EFFLUENT I
- 1. 6.50E+01 = TOTAL NUMBER OF BATCH RELEASES. l
- 2. 1.34E+06 = TOTAL TIME (MIN.) FOR BATCH RELEASES. j
- 3. 4.51E+04 = MAXIMUM TIME (MIN.) FOR A BATCH RELEASE.
- 4. 2.06E+04 = AVERAGE TIME (MIN.) FOR A BATCH' RELEASE.
- 5. 3.00E+02 = MINIMUM TIME (MIN.) FOR A BATCH RELIASE.
VI. ABNORMAL RELEASES A. LIQUID
- 1. NUMBER OF RELEASES = 4
- 2. TOTAL ACTIVITY RELEASED (CURIES) = 2.14E-02 B. GASEOUS
- 1. NUMBER OF RELEASES = 0
- 2. TOTAL ACTIVITY RELEASED (CURIES) = 0 L_
SUPPLEMENTAL REPORT PAGE 2 McGUIRE NUCLEAR STATION Values represented by "0.00E+00" within the body of the Annual report are below the minimum detectable limits of the McGuire counting systems. Typical MDA's for the McGuire counting systems are listed below:
AVERAGE ISOTOPE ENERGY (Kev) MDA Liquid Xe-133 80 6.0E-08 Ce-144 133 1.2E-07 Kr-88 196 1.7E-07 Xe-135 249 2.3E-08 Kr-87 402 2.5E-07 Cs-137 661 2.6E-07 Mo-99 778 4.3E-07 Mn-54 834 2.2E-08 Zn-65 1115 4.0E-08 Co-60 1332 4.4E-08 Gas Xe-133 80 2.5E-08 Kr-85m 151 1.0E-08 Xe-131m 163 3.3E-07
-Kr-88 196 4.7E-08 Xe-133m 233 7.9E-08 Xe-135 249 9.5E-09
-Xe-138 258 6.3E-06 Kr-87 402 4.7E-08 Kr-85 514 2.5E-06 Xe-135m -526 1.9E-06 At'-41 1293 3.6E-08 l
SUPPLEMENTAL REPORT PAGE 3 McGUIRE NUCLEAR STATION The estimated percentage of error for both Liquid and Gaseous effluent release data at McGuire Nuclear Station has been determined to be
- 16.1%. This value was derived by taking the square l root of the sum of the squares of the following discrete individual estimates of error:
i (1) Flow rate determining devices = -* 5%
(2) Counting error = 15 %
(3) Sample preparation error =
- 3%
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l McGUIRE CONVENTIONAL WASTE WATER TREATMENT SYSTEM EFFLUENT and DOSE
SUMMARY
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McGuire Nuclear Station 1996 Radioactive Liquid Emuent Releases
! Conventional Waste Water Treatment System l
' i UNITS PERIOD COVERED: 1996
- 1. GROSS RADIOACTIVITY A. TOTAL RELEASE CURIES 0.00E+00
- 2. TRITIUM A. TOTAL RELEASE CURIES 5.07E+00
- 3. DISSOLVED NOBLE GASES A. TOTAL RELEASE CURIES 0.00E+00
- 4. ALPHA ACTIVITY A. TOTAL RELEASE CURIES 0.00E+00
- 5. TOTAL VOLUME DISCHARGED GALLONS 1.35E+08
- 6. MAXIMUM PUBLIC DOSE FROM CONVENTIONAL WASTE WATER SYSTEM RELEASE ;
1 Major Organ Maximum Dose Critical Age Critical Pathway Contributors (mrem)
Skin 0.0 ----- ----- -----
Bone 0.0 ----- ----- -----
l l Liver 2.04E-03 Child Drinking H-3 100%
Total Body 2.04E-03 Child Drinking H-3 100%
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H-3 Thyroid 2.04E-03 child Drinking 100%
! Kidney 2.04E-03 Child Drinking H-3 100%
Lung 2.04E-03 child Drinking H-3 100%
I GI-LLI 2.04E-03 child Drinking H-3 100%
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Attachment 2
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Solid Waste Disposal Report i
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i March 13,1997 MEMORANDUM TO: Kay Crane
SUBJECT:
McGuire Nuclear Site Annual Solid Radwaste Disposal Report - 1996 Calendar Year McGuire Station Selected Licensee Committment Manual Section 16.11 requires that specific information be reported for radwaste sent to a disposal facility. For the period of January 1,1996 through December 31,1996, no radioactive waste j was shipped from McGuire Nuclear Site to a licensed disposal facility. Along with the other North Carolina generators, McGuire was denied access to the ,
Bamwell Waste Management Facility effective July 1,1995. All waste generated !
since this date is being stored on site or is being processed and will retum to the l site. 1 Please contact Joyce Correll at extension 4039 if further information is required.
by
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W. F. yrum l Radiation Protection Manager McGuire Nuclear Site ,
cc: N. B. Sherrill q G. T. Johnson J. C. Correll R. P. Michael (Chemistry) ,
L. E. Loucks (G.O.) l R. C. Lemons (G.O.) 4 w- ., - . . - , - .- . - -
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Attachment 3 1
Unplanned Offsite Releases I l
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, April 30,1996 J
MEMORANDUM TO FILE
Subject:
McGuire Nuclear Station i TBS misalignment to the WWCB Resulting in an Unplanned Release
Reference:
PIP 0-M96-0989 On April 10,1996, Operations and Chemistry were making an alignment for the unwatering of the unit-2 condenser. To allow for unwatering (WU) to the Waste Water Collection Basin (WWCB),
unit-2 Turbine Building Sump (TBS) was aligned to unit-1 TBS. Both sumps were then to be aligned to the WC Discharge. Due to a miscommunication, the TBS's were aligned to the WWCB discharge pathway for a period of one hour. This resulted in an unplanned release.
- The unit-1 TBS had been sampled on 4/10/96 at 0300 and had 5.0.5E-06 C1/mi tritium. The a unit-2 TBS had been sampled on 4/10/96 at 0305 and had 4.78E-06 Cl/ml tritium. It has been conservatively estimated that the unit-1 TBS pumped out to the WWCB two times during the one hour misalignment. (This allows each sump to have filled completely one time). Based upon measurements taken by engineering, the volume of a normal TBS pump down is 1600 gallons for a total release of 3200 gallons. The total Curies released is estimated as 5.95E-5 Cl of tritium calculated as follows
Unit- 1: ( 5.05E -06 Ci / ml)x(1600 gals)x(3785ml/ gal)x(1E-6Ci/ Ci)= 3.06E-05Ci Unit-2: ( 4.78E - 06yCi / ml) x (1600 gals) x (3785ml / gal) x (IE- 6Ci / yCi) = 2.89E- 05Ci J
~
MTw M.B. Ramseur Shift Support Supervisor Radiation Protection McGuire Nuclear Station
,s d
LK. Criminge General Supervisor Radiation Protection McGuire Nuclear Station
.cc W.F. Byrum Annual Report
, . I i
i
)
l July 10,1996 I l l
, MEMORANDUM TO FILE i
Subject:
McGuire Nuclear Station Unmonitored Release From Waste Handling Area (WHA) Ventilation
Reference:
PIP O M96-1780
! On June 21,1996 at 1041 hrs., the motor control center providing power to EMF 53 (WHA
- ventilation exhaust radiation monitor) and the attemate sample pump was de-energized for PM
- work. For approximately 48 minutes, the ventilation exhaust was running without being 1- monitored.
4 Collection of the continuous particulate and iodine samples for the WHA is performed on a l weekly basis, along with a gas grab and a tritium sample. A review of all samples from the WHA l 4
for the month of June showed no activity was detected. This is generally a clean area. There is 1
- no reason to suspect that any activity was released during those 46 minutes.
l i
s M.B. Ramseur Shift Support Supervisor !
Radiation Protection l McGuire Nuclear Station
-t
- ^A ' "
L.K. Criminger General Supervisor Radiation Protection McGuire Nuclear Station
.cc L.E. Loucks H.L Underwood Annual Report
.- - - - - -- -_ - - . -- _~ . .. . .-. -
August 20,1996 MEMORANDUM TO FILE
Subject:
McGuire Nuclear Station Unplanned, Unmonitored Release to RC
Reference:
PIP 0-M96-2319 On August 16,1996, an alignment was made to pump the volume of water from Waste Monitor l Tank "B" to Waste Monitor Tank "A" for the purpose of performing a functional verification on
- flow loop OWMLP5130. An R&R was prepared specifically for this alignment; the discharge 3
piping was double isolated. Part of the functional was to receive a loss of flow signal on EMF 49L Even though the double isolation of the discharge piping should have prevented flow through the EMF, it was found necessary to close the intet valve to the EMF in addition to the original R&R. After successful completion of the functional, the water was pumped back into
- Waste Monitor Tank "B", but the resultant volume was 5% less than the original volume. There l were only two pathways the water could have taken, one to the YM header, the other to the RC discharge. The YM header was sampled and no activity was found. Therefore, it is assumed the water went to the discharge header. The volume, based on the 5% loss, is estimated to be 175 Gallons.
, During the time of this alignment, the Unit-1 Containment Ventilation Unit Condensate Drain Tank was in continuous release mode, so WP35 (final isolation valve in the discharge piping) was in the open position. Since there was no control past the double isolation of the above .
mentioned R&R, the water that entered the discharge header is considered to be an unplanned
, release. This is a conservative decision because it is estimated that it would take 150 gallons of water to reach the discharge point.
, Also, during the work on OWMLP5130, EMF 49L was declared inoperable until the functional i could verify the bleed / vent of the lines was successful. The readings on EMF 49L were the same during the functional (-5100 cpm) as they were during the next release (LWR 367) which was the same water that had been transferred between the tanks. The functional itself proved the EMF to be operating properly. However, since the EMF was declared inoperable at the time, this is considered to be an unmonitored release.
The total beta-gamma Curie contribution from the 175 gallons of water was 2.69E-6 Curies.
These Curies were accounted for in LWR 367 by adding the 5% lost volume to that release.
M. B. Ramseur Shift Support Supervisor Radiation Protection McGuire Nuclear Station MM7 LK.Criminger b General Supervisor Radiation Protection McGuire Nuclear Station cc: L E. Loucks Annual Report
I October 3,1996 i
MEMORANDUM TO FILE
Subject:
McGuire Nuclear Station Unplanned, Unmonitored Release to WWCB From CM/YM
Reference:
PIP 0-M96-2730 1
On September 26,1996, the CM (Main Condensate) system backed up into the YM (Demineralized Water) system. This caused the YM storage tank to overflow to the roof drains, t
which are routed to the Waste Water Collection Basin (WWCB). A sample of the YM tank overflow revealed 1.7E-4 pCi/mi of tritium activity. The result was an unplanned, unmonitored release to the Catawba River via the WWCB.
The total gallons released during this event was conservatively estimated to be 8550. The resultant Curies released was calculated as follows:
1.7E - 4 Ci / ml x 8550 gals.x3785ml / gal x IE - 6Ci / Ci = 5.50E - 3Ci
- These Curies are accounted for through ERL #11.
l M. B. Ramseur Shift Support Supervisor Radiation Protection McGuire Nuclear Station O
L.K. Criminger General Supervisor
' Radiation Protection McGuire Nuclear Station cc: L.E.Loucks Annual Report Henry Underwood l
l
. _ . . .. -- . _ - - - . . - =
, i
. I December 17,1996 MEMORANDUM TO FILE
Subject:
McGuire Nuclear Station
, Tritium Activity in the Waste Treatment System (WT)
Resulting in an Unplanned, Unmonitored Release to the Catawba River
Reference:
PIP 0-M-96-2855 It was discovered on October 7,1996 that tritium activity had been detected in some of the WT Pond weekly samples collected by the Environmental Chemistry group. The WT Pond empties to the Waste Water Collection Basin (WWCB), which discharges to the Catawba River. Since this system is not expected to have activity, there is no radiation monitor associated with WT. Therefore the tritium activity resulted in an unplanned, unmonitored release.
There were a total of seven samples that had positive activity. They are listed in the table below with the WT effluent volume for the representative week.
Sample Date Activity ( Cl/ml) WT Effluent Volume (Gals.)
1-10-96 5.14E-6 1.27ES 3-13-96 3.34E-6 9.4E4 3-20-96 3.70E-6 8.2E4 4-17-96 4.50E-6 1.57E5 7-3-96 -
3.80E-6 5.8E4 7-24-96 3.60E-6 3.39E5 8-21-96 4.80E-6 1.59E5 Offsite dose is accounted for in ERL 96-015. Total Curies were calculated as follows.
[( Activity x Volume x 1E - 6CiI pCi x 3785mlI gal) = 1.58E - 2Ci M.B. Ramseur Shift Support Supervisor Radiation Protection McGuire Nuclear Station K.L. Murray Staff Scientist Radiation Protection McGuire Nuclear Station cc: W.F. Byrum L.K. Criminger Annual Report b
Attachment 4 Fuel Cycle Calculation
W 1
McGuire Nuclear Station Radioactive Effluent Releases 40CFR190 Uranium Fuel Cycle Dose
- Calculation Results 4
, Maximum Total Body Dose = 1.01E-01 mrom l Maximum Location: Site Boundary (0.5 Edle), North-North-East Sector Critical Age = Adult Liquid and Gas Ef fluent Contribution to Maximum Total Body Dose MNS Liquid Effluent Dose = 6.35E-02 mrem = 63.1% of total Critical Path = Drinking (57.7%)
Major Contributors = H-3 (57.7%)
Cs-137 (29.8%)
Cs-134 (11.3%)
MNS Gas Effluent Dose = 3.66E-02 mrem = 36.4% of total Major Contributors = Ar-41 (81.5%)
Xe-133 ( 8.0%)
Xe-135 ( 7.8%)
CNS Gas Effluent Dose = 3.93E-4 mrem = 0.3% of total Major Contributors = Xe-133 (50.6%)
Ar-41 (48.5%)
l I
Maximum Organ Dose = 2.65E-01 mrem Maximum Location: Site Boundary (0.5 ndle), East Sector Critical Age = Child Critical organ = Liver Liquid and Gas Effluent Contribution to Maximum Organ Dose MNS Liquid Effluent Dose = 8.51E-02 mrem = 32.1% of total Critical Path = Drinking (58.9%)
Major Contributors = H-3 (57.4%)
Cs-137 (32.6%)
Cs-134 ( 9.0%)
MNS Gas Effluent Dose = 1.66E-01 mrem = 62.7% of total Critical Path = Vegetable Garden (78.2%)
Major Contributors = H-3 (99.9%)
CNS Gas Effluent Dose = 1.37E-02 mrem = 5 1% of total Critical Path = Vegetable Garden (46.8%)
Major Contributors = H-3 (99.9%)
Annual dose limits from 40CFR190.10(a) of 25 mrem whole body, 75 mrem to the thyroid, and 25 mrem to any other organ.
1 l
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METEOROLOGICAL DATA l l
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e j HCOUIRE HETEOROLOGICAL SURVEY TOHER OATA FOR PERIOD OF 01-01-96 THRU 12-31-96
SUMMARY
OF PASQUILL A HIND OCCURANCES BY SECTOR + SPEED CLASS (PERCONTI DATE OF REPORT 02-11-97 HINO SECTOR HIND SPEED CLASS SECTUR TOTAL 1.0-3.2 3.3-5.5 5.6-7.8 7.9-10.0 10.1-12.3 12.4-14.5 14.6-16.7 16.8-19.0 19.1-21.2 >21.2 MPH i
.45-1.49 1.5-2.49 2.5-3.49 3.5-4.49 4.5-5.49 5.5-6.49 6.5-7.49 7.5-8.49 8.5-9.49 >=9.5 M/S 310.0
-N- 001.89 00.10 00,99 00.35 00.20 00.09 00.06 00.06 00.02 00.00 00.02 22.5
-NNE- 003.46 00.01 01.10 00.82 00.55 00.43 00.20 00.25 00.05 00.05 00.00 45.0
-NE- 001.32 00.00 00.35 00.42 00.31 00.17 00.06 00.01 00.00 00.00 00.00 67.5
-ENE- 000.36 00.01 00.14 00.15 00.03 00.03 00.00 00.00 00.00 00.00 00.00 90.0
-E- 000.36 00.01 00.20 00.13 00.01 00.01 00.00 00.00 00.00 00.00 00.00 112.5
-ESE- 000.36 00.00 00.25 00.10 00.01 00.00 00.00 00.00 00.00 00.00 00.00 135.0
-SE- 000.37 00.01 00.27 00.09 00.00 00.00 00.00 00.00 00.00 00.00 00.00 157.5
-SSE- 000.43 00.01 00.26 00.09 00.07 00.00 00.00 00.00 00.00 00.00 00.00 180.0
-S- 001.24 00.05 00.47 00.46 00.17 00.07 00.01 00.01 00.00 00.00 00.00 102.5
-SSH- 002.98 00.10 00.81 00.88 00.71 00.30 00.16 00.02 00.00 00.00 00.00 225.0
-SH- 002.11 00,11 00.54 00.80 00.39 00.18 00.08 00.01 00.00 00.00 00.00 2$7.5
-NSH- 000.86 00.05 00.35 00.23 00.16 00.05 00.01 00.01 00.00 00.00 00.00 270,0
-H- 000.68 00.00 00.20 00.15 00.13 00.10 00.03 00.05 00.01 00.01 00.00 i 242.5
-HNH- 000.78 00.03 00.07 00.17 00.14 00.20 00.10 00.05 00.02 00.00 00.00 315.0
-NH- 000.72 00.03 00.09 00.02 00.15 00.15 00.11 00.16 00.01 00.00 00.00 J 337.5
-NNH- 000.61 00.02 00.19 00.14 00.03 00.13 00.09 00.00 00.01 00.00 00.00 CALN 00.00 TUTAL 018.53 000.54 006.28 005.00 003.06 001.91 000.91 000.63 000.12 000.06 000.02 l 1
i t
l l
HCGUIRE HETEDROLOGICAL SURVEY TOHER DATA FOR PERIOD OF 01-01-96 THRU 12-31-96 StMtARY OF PASQUILL B MINO OCCURANCES BY SEC10R + SPEED CLASSIPERCENT I DATE OF REPORT 02-11-97 HIND SECTOR HINO SPEED CLASS EECTUR TOTAL 1.0-3.2 3.3-5.5 5.6-7.8 7.9-10.0 10.1-12.3
.45-1.49 1.5-2.49 2.5-3.49 3.5-4.49 4.5-5.49 12.4-14.5 5.5-6.4914.6-16.7 6.5-7.4916.8-19.0 19.1-21.2 >21.2 MPH 7.5-8.49 8.5-9.49 >=9.5 M/S 300.0
-N- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 22.5 00.00
- NNE - 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 45.0 00.00
-NE- 000.00' 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 67.5
-ENE- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 90.0 00.00 00.00 -
-E- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 112.5 00.00
-ESE- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 135.0 00.00
-SE- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 157.5 00.00 l 1
-SSE- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 100.0 00.00 00.00 1 j
-S- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 '
202.5
-SSM- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 225.0 00.00
-SM- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 247.5
-HSh- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 270.0
-M- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 202.5
-MNH- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 315.0
-NH- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 337.5
-NNM- 000.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 CALM 00.00 .
TOTAL 000.00 000.00 000.00 000.00 000.00 000.00 000.00 000.00 000.00 000.00 000.00 3
~ _ . - - _ . _ . - - . . _ - . - - . - _ . - - - .. .. . . - . . . _ ....- -- .-. . . - . _ -
e 4 ,4 HCCUIRE NETEUROLOGICAL SURVEY TOHFR DATA FOR PERIOD OF 01-01-96 THRU 12-31-96 SUPetARY Of PASQllILL C HINO OCCURANCES 8Y SECTOR + SPEED CLASS (PERCENTI DATE OF REPORT 02-11-97 HIND SECTOR HIND SPEED CLASS SECTOR TOTAL 1.0-3.2 3.3-5.5 5.6-7.8 7. 9-10. 0 10.1-12. 3 12.4-14. 5 14. 6-16. 7 16.8-19.0 19.1-21.2 >21. 2 MPH
.45-1.49 1.5-2.49 2.5-3.49 3.5-4.49 4.5-5.49 5.5-6.49 6.5-7.49 7.5-8.49 8.5-9.49 >=9.5 M/S 340.0
-N- 000.42 00.03 00.14 00.07 00.08 00.03 00.01 00.05 00.00 00.00 00.01 22.5
-NNE- 001.85 00.01 00.26 00.27 00.33 00.30 00.33 00.11 00.11 00.03 00,0s 45.0
-NE- 000.80 00.02 00.20 00.16 00.19 00.14 00.09 00.00 00.00 00.00 00.00 '
67.5
-ENE- 000.25 00.01 00.07 00.07 00.09 00.01 00.00 00.00 00.00 00.00 00.00 90.0
-E- 000.09 00.00 00.05 00.03 00.01 00.00 00.00 00.00 00.00 00.00 00.00 112.5
-ESE- 000.10 00.01 00.07 00.02 00.00 00.00 00.00 00.00 00.00 00.00 00.00 135.0
-SE- 000.16 00.00 00.13 00.02 00.01 00.00 00.00 00.00 00.00 00.00 00.00 157.5
-SSE- 000.16 00.00 00.07 00.01 00.08 00.00 00.00 00.00 00.00 00.00 00.00 100.0
-S- 000.52 00.02 00.20 00.07 00.18 00.05 00.00 00.00 00.00 00.00 00.00 202.5
-SSN- 001.10 00.05 00.31 00.31 00.19 00.15 00.05 00.02 00.02 00.00 00.00 225.0 ;
-SH- 000.71 00.01 00.18 00.19 00.15 00.09 00.06 00.02 00.01 00.00 00.00 247.5
-MSH- 000.31 00.01 00.08 00.07 00.07 00.02 00.01 00.05 00.00 00.00 00.00 270.0
-N- 000.23 00.01 00.10 00.05 00.03 00.02 00.00 00.01 00.01 00.00 00.00 '
292.5
-MNM- 000.31 00.05 00.05 00.09 00.00 00.03 00.00 00.03 00.05 00.00 00.01 315.0
-NH- 000.26 00.03 00.02 00.02 00.02 00.05 00.07 00.02 00.03 00.00 00.00 f 337.5
-NNH- 000.22 00.01 00.05 00.01 00.06 00.01 00.05 00.02 00.00 00.01 00.00 !
f CALM 00.00 TOTAL 007.47 000.27 001,98 001.46 001,49 000.90 000.67 000.33 000.23 000.04 000.10 I
i
e a <*
HCGUIRE HETEUROLDOICAL SURVEY TOHER OATA FOR PERIOD OF 01-01-96 THRU 12-31-96 SUHMARY OF PASQUILL D HINO OCCURANCES 8Y SECTOR + SPEED CLASStPERCENTI DATE OF REPORT 02-11-97 HIND SECTOR HIND SPEED CLASS SECTOR TUTAL 1.0-3.2 3.3-5.5 5.6-7.8 7.9-10.0 10.1-12.3 12.4-14.5 14.6-16.7 16.8-19.0 19.1-21.2 >21.2 HPH
.45-1.49 1.5-2.49 2.5-3.49 3.5-4.49 4.5-5.49 5.5-6.49 6.5-7.49 7.5-8.49 8. 5-9.4 9 >=9.5 N/S 360.0
-N- 001.90 00.13 00.33 00.35 00.41 00.33 00.38 00.14 00.01 00.01 00,01 22.5
-NNE- 004.23 00.10 00.59 01.06 00.77 01.04 00.51 00.07 00.06 00.02 00.01 45.0
-NE- 005.98 00.03 00.59 01.74 01.59 01.28 00.63 00.09 00.02 00.01 00.00 67.5
-ENE- 001.91 00.08 00.24 00.69 00.72 00.15 00.01 00.02 00.00 00.00 00.00 90.0
-E- 000.88 00.03 00.24 00.51 00.08 30.02 00.00 00.00 00.00 00.00 00,00 112.5
-ESE- 000.80 00.05 00.51 00.24 00.00 00.00 00.00 00.00 00.00 00.00 00.00 135.0
-SE- 000.88 00.17 00.43 00.24 00.03 00.00 00.01 00.00 00.00 00.00 00.00 157.5 00.10 00.06 00.01 00.01 00.00
! -SSE- 000.97 00.14 00.33 00.31 00.00 00.01 110.0
, -S- 002.24 00.24 00.69 00.47 00.42 00.22 00.08 00.03 00.03 00.01 00.05 t 202.5
-SSH- 003.00 00.30 00.89 00.68 00.65 00.39 00.06 00.01 00.02 00.00 00.00 225.0
-SH- 002.62 00.33 00.81 00.43 00.35 00.16 00.22 00.17 00.13 00.02 00.00 247.5
-HSH- 001.06 00.25 00.36 00.22 00.13 00.05 00.03 00.01 00.00 00.01 00.00 270.0
-H- 000.80 00.18 00.19 00.22 00.05 00.06 00.06 00.03 00.01 00.00 00.00 292.5
-HNH- 000.96 00.09 00.20 00.17 00.19 00.08 00.10 00.08 00.05 00.00 00.00 315.0
-NH- 001.26 00.05 00.26 00.15 00.14 00.25 00.22 00.15 00.02 00.02 00.00 337.5
-NNH- 001.34 00.07 00.16 00.17 00.33 00.34 00.19 00.07 00.01 00.00 00.00 CALH 00.00 TOTAL 030.83 002.24 006.82 007.65 005.96 004.43 002.31 000.88 000.36 000.11 000.07 I
l i
e
. ,e HCGUIRE HETEOROLOGICAL SURVEY TOHER DATA FOR PERIOD OF 01-01-96 THRU 12-31-96 SIMtARY OF PASQUILL E HINO OCCURANCES BY SECTOR + SPEE0 CLASSIPERCENTI DATE OF REPURT 02-11-97 HIND SECTUR HIND SPEED CLASS SECTOR TUTAL 1.0-3.2 3.3-5.5 5.6-7.8 7.9-10.0 10.1-12.3 12.4-14.5 14.6-16.7 16.8-19.0 19.1-21.2 >21.2 HPH
.45-1.49 1.5-2.49 2.5-3.49 3.5-4.49 4.5-5.49 5.5-6.49 6.5-7.49 7.5-8.49 8. 5-9.4 9 >= 9.5 M/S 310.0
-N- 000.58 00.06 00.23 00.19 00.07 00.01 00.01 00.01 00.00 00.00 00.00 22.5
-NNE- 000.55 00.08 00.24 00.14 00.07 00.02 00.00 00.00 00.00 00.00 00.00 45.0
-NE- 000.67 00.14 00.32 00.16 00.05 00.00 00.00 00.00 00.00 00.00 00.00 67.5
-ENE- 000.52 00.03 00.26 00.16 00.07 00.00 00.00 00.00 00.00 00.00 00.00 90.0
-E- 000.94 00.06 00.40 00.42 00.06 00.00 00.00 00.00 00.00 00.00 00.00 112.5
-ESE- 001.16 00.17 00.83 00.15 00.01 00.00 00.00 00.00 00.00 00.00 00.00 135.0
-SE- 000.61 00.17 00.38 00.05 00.00 00.01 00.00 00.00 00.00 00.00 00.00 157.5
-SSE- 000.79 00.24 00.31 00.14 00.05 00.05 00.00 00.00 00.00 00.00 00.00 l'o.0
-S- 002.41 00.33 00.94 00.46 00.40 00.1S 00.06 00.02 00.05 00.00 00.00 202.5
-SSH- 004.33 00.49 01.45 01.22 00.73 00.26 00.17 00.01 00.00 00.00 00.00 225.0
-SH- 003.03 00.65 00.92 00.61 00.43 00.19 00.16 00.06 00.00 00.01 00.00 247.5
-HSH- 001.51 00.44 00.65 00.30 00.08 00.02 00.01 00.01 00.00 00.00 00.00
, 270.0
-H- 001.10 00.34 00.38 00.23 00.07 00.05 00.02 00.01 00.00 00.00 00.00 292.5
-HNH- 001.28 00.24 00.33 00.36 00.14 00,13 00.03 00.03 00.02 00.00 00.00 315.0
-NH- 001.38 00.16 00.31 00.47 00.19 00.15 00.07 00.03 00.00 00.00 00.00 337.5
-NNH- 001.05 00.07 00.17 00.41 00.26 00.09 00.05 00.00 00.00 00.00 00.00 CALH 00.00 TUTAL 021.91 003.67 008.12 005.47 002.68 001.13 000.58 000.18 000.07 000.01 000.00 u
6
. e' HCGUIRE HETEOROLOGICAL SURVEY TOHER OATA FOR PERIOD OF 01-01-96 THRU 12-31-96 SUHMARY OF PASQUILL F HINO DCCURANCES BY SECTOR + SPEED CLASSIPERCENTI OATE OF REPORT 02-11-97 HING SECTOR HINO SPEED CLASS SECTOR TOTAL 1.0-3.2 3.3-5.5 5.6-7.8 7.9-10.0 10.1-12.3 12.4-14.5 14.6-16.7 16.8-19.0 19.1-21.2 >21.2 MPH
.45-1.49 1.5-2.49 2.5-3.49 3.5-4.49 4.5-5.49 5.5-6.49 6.5-7.49 7.5-8.49 8. 5-9.4 9 >= 9.5 N/S 310.0
-N- 000.19 00.03 00.15 00.01 00.00 00.00 00. 0f, 00.00 00.00 00.00 00.00 22.5
-NNE- 000.25 00.09 00.09 00.07 00.00 00.00 0 0.'10 00.00 00.00 00.00 00.00 45.0
-NE- 000.16 00.08 00.08 00.00 00.00 00.00 00.L0 00.00 00.00 00.00 00.00 67.5
-E NE - 000.12 00.07 00.05 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 90.0
-E- 000.21 00.16 00.05 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 112.5
-ESE- 000.30 00.15 00.14 00.00 00.01 00.00 00.00 00.00 00.00 00.00 00.00 135.0
-SE- 000.17 00.15 00.02 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 157.5
-SSE- 000.24 00.22 00.02 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 10.0 000.83 00.38 00.28 00.16 00.01 00.00 00.00 00.00 00.00 00.00 00.00 202.5
-SSH- 001.68 00.39 00.76 00.46 00.07 00.00 00.00 00.00 00.00 00.00 00.00 225.0
-SH- 001.03 00.54 00.44 00.05 00.00 00.00 00.00 00.00 00.00 00.00 00.00 247.5
-RSH- 000.58 00.39 00.18 00.01 00.00 00.00 00.00 00.00 00.00 00.00 00.00 270.0
-H- 000.59 00.38 00.16 00.05 00.00 00.00 00.00 00.00 00.00 00.00 00.00 252.5
-HNH- 000.52 00.27 00.17 00.07 00.01 00.00 00.00 00.00 00.00 00.00 ca.9) 315.0
-NH- 000.59 00.26 00.26 00.07 00.00 00.00 00.00 00.00 00.00 00.00 00.00 337.5
-NNH- 000.38 00.18 00.11 00.09 00.00 00.00 00.00 00.00 00.00 00.00 00.00 CALH 00.01 TOTAL 007.84 003.74 002.96 001.04 000.10 000.00 000.00 000.00 000.00 000.00 000.00
e 6 e*
HCGUIRE HETEUROLOGICAL SURVEY TOHER DATA FOR PERIDO OF 01-01-96 THRU 12-31-96
SUMMARY
OF PASQUILL G HIND OCCURANCES BY SECTOR + SPEED CLASSIPERCENTI ,
HIND SECTOR DATE OF REPORT 02-11-97 1 HINO SPEED CLASS '
SECTOR TOTAL 1.0-3.2 3.3-5.5 5.6-7.8 7.9-10.0 10.1-12.3
.45-1.49 1.5-2.49 2.5-3.49 3.5-4.49 12.4-14.5 14.6-16.7 16.8-19.0 19.1-21.2 >21.2 HPH 4.5-5.49 5.5-6.49 6.5-7.49 7.5-8.49 8.5-9.49 >=9.5 M/S 300.0
-N- 000.50 00.40 00.10 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 22.5
-NNC- 000.46 00.40 00.06 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 45.0
-NE- 000.27 00.24 00.02 00.01 00.00 00.00 00.00 00.00 00.00 00.00 00.00 67.5
-ENE- 000.29 00.27 00.02 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 90.0
-E- 000.35 00.32 00.02 00.01 00.00 00.00 00.00 00.00 00.00 00.00 00.00 112.5
-ESE- 000.61 00.56 00.05 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 135.0
-5E- 001.15 01.09 00.06 00.00 00.00 00.00 00.00 00.00 40.00 00.00 00.00 157.5
-SSE- 000.90 00.90 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 120.0
-S- 001.49 01.21 00.27 00.01 00.00 00.00 00.00 00.00 00.00 00.00 00.00 202.5
-SSH- 002.13 01.43 00.57 00,13 00.00 00.00 00.00 00.00 00.00 00.00 00.00 a
225.0
-SH- 001.60 01.26 00.33 00.01 00.00 00.00 00.00 00.00 00.00 00.00 00.00 247.5
, -HSH- 000.86 00.68 00.18 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.C0 i 270,0
-H- 000.81 00.64 00.16 00.01 00.00 00.00 00.00 00.00 00.00 00.00 00.00 2T2.5
-HNH- 000.s/ 00.57 00.10 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 315.0
-NH- 000.48 00.43 00.03 00.02 00.00 00.00 00.00 00.00 00.00 00.00 00.00 337.5
-NNH- 000.66 00.57 00.09 00.00 00.00 00.00 00.00 00.00 00.00 00.00 00.00 CALH 00.13 TOTAL 013.23 010.97 002.06 000.20 000.00 000.00 000.00 000.00 000.00 000.00 000.00 8
O Attachment 5 Inoperable Monitoring Equipment
0
.=
March 19,1997 1 l
MEMORANDUM TO FILE
Subject:
McGuire Nuclear Station inoperable Instruments Exceeding Selected Licensee Commitments (SLC) Limits I
During the time frame from January 1,1996, to December 31,1996, there were no SLC related f
effluent monitoring instruments out of service greater than the SLC limits for inoperability. l l
lW l
M.B. Ramseur l General Supervisor Radiation Protection McGuire Nuclear Station j l
cc: W.F. Byrum )
Annual Report !
i i
/