ML061230394
| ML061230394 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 04/26/2006 |
| From: | Jamil D Duke Energy Corp, Duke Power Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML061230394 (42) | |
Text
Duke PoEnergym D.M. JAMIL Vice President Catawba Nuclear Station 4800 Concord Rd. / CNOI VP York, SC 29745-9635 803 831 4251 803 831 3221 fax April 26, 2006 U.S. Nuclear Regulatory Commission Attention: Document Control Desk Washington, D.C. 20555
Subject:
Duke Power Company, LLC d/b/a Duke Energy Carolinas, LLC Catawba Nuclear Station, Units I and 2 Docket Nos. 50-413 and 50-414 2005 Annual Radioactive Effluent Release Report Pursuant to Catawba Nuclear Station Technical Specification (TS) 5.6.3 and Selected Licensee Commitment 16.11-16, please find attached the Catawba Annual Radioactive Effluent Release Report for the period of January 1, 2005 through December 31, 2005.
In accordance with Catawba TS 5.5.1, the Offsite Dose Calculation Manual (OCDM) is included in this submittal.
Attachment I 1 Attachment III Attachment IV Attachment V Attachment VI Attachment VII Enclosure Radioactive Effluent Releases Supplemental Information Solid Waste Disposal Report Meteorological Data Unplanned Offsite Releases Assessment of Radiation Dose from Radioactive Effluents to Members of the Public (includes fuel cycle dose calculation results)
UFSAR Section 16.11 Radiological Effluent Controls Radioactive Waste Process Control Program Manual 2006 Update
[Contains all changes initiated during 2005] (CD-ROM)
Enclosure Offsite Dose Calculation Manual [Changes describes in Chapter 7]
(CD-ROM)
M-I8q_
El www. duke-energy. com
U. S. Nuclear Regulatory Commission 2005 Annual Radioactive Effluent Release Report April 26, 2006 Page 2 Any questions concerning this report should be directed to Kay Nicholson at 803.831.3237.
Sincerely, T)-LQ~
for Dhiaa M. Jamil s\\2005 ARERR Attachments and Enclosures (2) xc:
W. D. Travers, Regional Administrator, Region II J. F. Stang, Jr., Senior NRR Project Manager
- E. F. Guthrie, Senior Resident Inspector
- no attachments or enclosures
ATTACHMENT I Summary of Liquid and Gaseous Effluents Report This attachment includes a summary of the quantities of radioactive liquid and gaseous effluents as outlined in Regulatory Guide 1.21, Appendix B.
TABLE 1A EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS EFFLUENTS -
SUMMATION OF ALL RELEASES Catawba Nuclear Station Units 1 & 2 REPORT FOR 2005 Unit QTR 1 QTR 2 QTR 3 QTR 4 YEAR A. Fission and Activation
- 1. Total Release
- 2. Avg. Release Rate B. Iodine-131
- 1. Total Release
- 2. Avg. Release Rate C. Particulates Half Life
- 1. Total Release
- 2. Avg. Release Rate Gases Ci 1.04E+00 pCi/sec 1.34E-01 Ci 0.OOE+00 sCi/sec 0.OOE+00
>- 8 days Ci 0.00E+00 ACi/sec 0.OOE+00 1.50E+00 1.33E+00 1.86E+00 5.74E+00 l.91E-01 1.68E-01 2.34E-01 1.82E-01 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.OOE+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 0.00E+00 0.OOE+00 0.OOE+00 0.OOE+00 D. Tritium
- 1. Total Release Ci 3.71E+01 4.33E+01 3.78E+01 3.14E+01 1.50E+02
- 2. Avg. Release Rate pCi/sec 4.77E+00 5.51E+00 4.76E+00 3.95E+00 4.75E+00 E. Gross Alpha Radioactivity
- 1. Total Release Ci 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
- 2. Avg. Release Rate pCi/sec 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00
TABLE lB EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS EFFLUENTS - ELEVATED RELEASES -
CONTINUOUS MODE Catawba Nuclear Station Units 1 & 2 REPORT FOR 2005 Unit QTR 1
- 1. Fission and Activation Gases
- No Nuclide Activities **........
- 2. lodines
- No Nuclide Activities *........
- 3. Particulates Half Life >= 8 days
- No Nuclide Activities **........
- 4. Tritium
- No Nuclide Activities **........
- 5. Gross Alpha Radioactivity
- No Nuclide Activities **
TABLE 1B EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS EFFLUENTS -
ELEVATED RELEASES -
BATCH MODE Catawba Nuclear Station Units 1 & 2 REPORT FOR 2005 Unit QTR 1
- 1. Fission and Activation Gases
- No Nuclide Activities **........
- 2. Iodines
- No Nuclide Activities **........
- 3. Particulates Half Life >-
8 days
- No Nuclide Activities **........
- 4. Tritium
- No Nuclide Activities **........
- 5. Gross Alpha Radioactivity
- No Nuclide Activities **
TABLE 1C EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS EFFLUENTS - GROUND RELEASES -
CONTINUOUS MODE Catawba Nuclear Station Units 1 & 2 REPORT FOR 2005 Unit QTR 1 QTR 2 QTR 3 QTR 4 YEAR
- 1. Fission and Activation Gases
- No Nuclide Activities **
- 2. lodines
- No Nuclide Activities **
- 3. Particulates Half Life >- 8 days
- No Nuclide Activities **
Ci 3.70E+01 2.74E+01 3.77E+01 3.11E+01 Ci 3.70E+01 2.74E+01 3.77E+01 3.11E+01 1.33E+02 1._3____
- 1. 33E+02
- 5. Gross Alpha Radioactivity
- No Nuclide Activities **
TABLE 1C EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS EFFLUENTS -
GROUND RELEASES -
BATCH MODE Catawba Nuclear Station Units 1 & 2 REPORT FOR 2005
Unit QTR 1 QTR 2 QTR 3 QTR 4 YEAR Gases Ci 6.73E-01 Ci 0.00E+00 Ci 1.97E-02 Ci 3.45E-01 Ci 3.36E-03 Ci 1.04E+00 8.20E-01 6.07E-02 0.00E+00 5.91E-01 2.68E-02 1._____0 1.50E+00 9.09E-01 0.00E+00 0.00E+00 4.16E-01 7.79E-03 1.33E+00 1.32E+00 5.04E-02 0.OOE+00 4.77E-01 1.20E-02 1.86E+00 3.73E+00 1.llE-01 1.97E-02 1.83E+00 5.00E-02 5_______
5.74E+00
- 2. Iodines
- No Nuclide Activities **
- 3. Particulates Half Life >. 8 days
- No Nuclide Activities **
Ci 1.10E-01
____1_- 0 Ci 1.10E-01 1.59E+01 1.59E+01 1.15E-01 1__15___
1.15E-01 2.86E-01 2._8____
2.86E-01 1.64E+01 1______0
- 1. 64E+01
- 5. Gross Alpha Radioactivity
- No Nuclide Activities **
TABLE 2A EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 LIQUID EFFLUENTS -
SUMMATION OF ALL RELEASES Catawba Nuclear Station Units 1 & 2 REPORT FOR 2005 Unit QTR I QTR 2 QTR 3 QTR 4 YEAR A. Fission and Activation Products
- 1. Total Release Ci 7.87E-03
- 2. Average Diluted Concentration
- a. Continuous Releases ACi/ml 0.00E+00
- b. Batch Releases ACi/ml 3.88E-10 B. Tritium
- 1. Total Release Ci 2.89E+02
- 2. Average Diluted Concentration
- a. Continuous Releases pCi/ml 2.09E-07
- b. Batch Releases ACi/ml 1.42E-05 C. Dissolved and Entrained Gases
- 1. Total Release Ci 0.OOE+00
- 2. Average Diluted Concentration
- a. Continuous Releases ACi/ml 0.00E+00
- b. Batch Releases ACi/ml 0.OOE+00 D. Gross Alpha Radioactivity
- 1. Total Release Ci 0.00E+00
- 2. Average Diluted Concentration
- a. Continuous Releases pCi/ml 0.00E+00
- b. Batch Releases ACi/ml 0.00E+00 2.99E-02 9.00E-03 1.74E-02 6.42E-02 0.00E+00 0.00E+00 0.00E+00 0.00E+00 1.34E-09 2.57E-10 9.79E-10 6.73E-10 4.75E+02 3.66E+02 3.98E+02 1.53E+03 3.32E-07 4.48E-08 4.20E-07 2.21E-07 2.13E-05 1.04E-05 2.23E-05 1.60E-05 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.00E+00 E. Volume of Liquid Waste
- 1. Continuous Releases
- 2. Batch Releases liters 9.73E+07 liters 5.47E+05 1.53E+08 3.10E+07 1.16E+08 3.98E+08 1.34E+06 1.11E+06 9.21E+05 3.92E+06 F. Volume of Dilution Water
- 1. Continuous Releases liters 2.03E+09
- 2. Batch Releases liters 2.03E+10 2.23E+09 3.50E+09 1.78E+09 9.54E+09 2.23E+10 3.50E+10 1.78E+10 9.54E+10
TABLE 2B EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 LIQUID EFFLUENTS -
CONTINUOUS MODE Catawba Nuclear Station Units 1 & 2 REPORT FOR 2005 Unit QTR 1 QTR 2 QTR 3 QTR 4 YEAR
- 1. Fission and Activation Products
- No Nuclide Activities **
Ci 4.45E-01 Ci 4.4SE-01 7.91E-01 7.91E-01 1.58E-01 1.58E-01 7.97E-01 7.97E-01 2.19E+00 2.19E+00
- 3. Dissolved and Entrained Gases
- No Nuclide Activities **
- 4.
Gross Alpha Radioactivity
- No Nuclide Activities **
TABLE 2B EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 LIQUID EFFLUENTS -
BATCH MODE Catawba Nuclear Station Units 1 & 2 REPORT FOR 2005 Unit QTR 1 QTR 2 QTR 3 QTR 4 YEAR
- 1. Fission and Activation BE-7 CO-57 CO-58 CO-60 CR-51 CS-134 CS-137 FE-59 MN-54 NB-95 NB-97 SB-124 SB-125 SB-126 SR-92 TC-99M W-187 ZN-65 ZR-95 Totals for Period...
Products Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci Ci 1.48E-04 2.93E-05 1.69E-03 2.69E-03 0.00E+00 1.43E-05 2.24E-05 0.00E+00 1.28E-04 0.OOE+00 0.OOE+00 1.20E-04 3.01E-03 0.00E+00 0.00E+00 0.OOE+00 1.32E-05 0.OOE+00 0.00E+00 7.28E-04 1.05E-04 1.92E-02 3.51E-03 1.16E-03 2.96E-04 9.20E-04 1.74E-04 2.48E-04 0.00E+00 4.05E-05 2.20E-04 3.24E-03 6.95E-07 1.15E-05 0.00E+00 0.00E+00 1.26E-05 1.19E-05 2.98E-04 1.99E-05 3.14E-03 2.35E-03 2.41E-04 2.85E-05 1.21E-04 2.63E-04 2.73E-04 6.98E-05 0.00E+00 1.62E-04 2.01E-03 0.00E+00
- 0. 00E+00 0.00E+00 0.00E+00 0.00E+00 3.39E-05 2.32E-04 3.84E-05 4.35E-03 6.60E-03 2.59E-04 2.18E-05 1.21E-04 1.231-05 5.73E-04 1.58E-04 3.99E-05 1.65E-04 4.76E-03 0.00E+00 0.00E+00 7.18E-06 0.00E+00 0.00E+00 9.66E-05 1.41E-03 1.93E-04 2.84E-02 1.52E-02 1.66E-03 3.60E-04 1.18E-03 4.49E-04 1.22E-03 2.28E-04 8.04E-05 6.68E-04 1.30E-02 6.9SE-07 1.15E-05 7.18E-06 1.32E-05 1.26E-05 1.42E-04 Ci 7.87E-03 2.99E-02 9.00E-03 1.74E-02 6.42E-02
Ci 2.89E+02 4.74E+02 3.66E+02 3.97E+02 1.53E+03 Ci 2.89E+02 4.74E+02 3.66E+02 3.97E+02 1.53E+03
- 3. Dissolved and Entrained Gases
- No Nuclide Activities **
- 4. Gross Alpha Radioactivity
- No Nuclide Activities **
ATTACHMENT II Supplemental Information to the Liquid and Gaseous Effluents Report
CATAWBA NUCLEAR STATION 2005 EFFLUENT AND WASTE DISPOSAL SUPPLEMENTAL INFORMATION I. REGULATORY LIMITS -
PER UNIT A.
NOBLE GASES
- AIR DOSE B.
- 1.
CALENDAR QUARTER -
GAMMA DOSE -
5 MRAD
- 2.
CALENDAR QUARTER -
BETA DOSE 10 WRAD
- 3.
CALENDAR YEAR GAMMA DOSE -
10 NRAD
- 4. CALENDAR YEAR BETA DOSE
- 20 MRAD C. GASEOUS EFFLUENTS -
IODINE -
131 AND 133, TRITIUM,
- 1. CALENDAR QUARTER -
7.5 MRRM
- 2. CALENDAR YEAR 15 RREM LIQUID EFFLUENTS -
DOSE
- 1.
CALENDAR QUARTER -
TOTAL BODY DOSE
- 1.5 KREM
- 2.
CALENDAR QUARTER -
ORGAN DOSE a
5 MREM
- 3. CALENDAR YEAR TOTAL BODY DOSE a 3 MREK
- 4.
CALENDAR YEAR ORGAN DOSE
- 10 KREM PARTICULATES WITH HALt-LIVES > 8 DAYS -
ORGAN DOSE II. MAXIMUM PERMISSIBLE EFFLUENT CONCENTRATIONS A. GASEOUS EFFLUENTS -
INFORMATION FOUND IN OFFSITE DOSE CALCULATION MANUAL B.
LIQUID EFFLUENTS INFORMATION FOUND IN
- 10CFR20, APPENDIX B, TABLE 2, COLUMN 2 III. AVERAGE ENERGY -
NOT APPLICABLE IV. MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY ANALYSES OF SPECIFIC RADIONUCLIDES IN SELECTED OR COMPOSITED SAMPLES AS DESCRIBED IN TEE SELECTED LICZNSXE COMMITMENTS ARE USED TO DETERMINE THE RADIONUCLIDE COMPOSITION OF THE EFFLUENT.
SUPPLEMENTAL REPORT, PAGE 2,
PROVIDES A
SUMMARY
DESCRIPTION OF THE METHOD USED FOR ESTIMATING OVERALL ERRORS ASSOCIATED WITH RADIOACTIVITY MEASUREMENTS.
V. BATCH RELEASES A. LIQUID EFFLUENT
- 1. 7.60E.01 -
TOTAL NUMBER OF BATCH RELEASES
- 2. 6.17E+03 -
TOTAL TIME (MIN.) FOR BATCH RELEASES.
- 3. 1.31E+02 -
MAXIMUM TIME (MIN.) FOR A BATCH RELEASE.
- 4. 8.11E+01 -
AVERAGE TIME (MIN.) FOR A BATCH RELEASE.
- 5. 3.70Z+01 -
MINIMUM TIME (MIN.) FOR A BATCH RELEASE.
- 6. 4.80E AVERAGE DILUTION WATER FLOW DURING RELEASES (GPM).
B. GASEOUS EFFLUENT
- 1. 7.90E+01 -
TOTAL NUMBER OF BATCH RELEASES.
- 2. 1.02E+06 a TOTAL TIME (MIN.) FOR BATCH RELEASES.
- 3. 4.43E+04 -
MAXIMUM TIME (MIN.) FOR A BATCH RELEASE.
- 4. 1.29E+04 -
AVERAGE TIME (MIN.) FOR A BATCH RELEASE.
- 5. 1.001+02 -
MINIMUM TIME (MIN.) FOR A BATCH RELEASE.
VI. ABNORMAL RELEASES A. LIQUID
- 1.
NUMBER OF RELEASES 0
- 2.
TOTAL ACTIVITY RELEASED (CURIES) 0 B.
GASEOUS
- 1. NUMBER OF RELEASES 0
- 2.
TOTAL ACTIVITY RELEASED (CURIES) 0
SUPPLEMENTAL REPORT PAGE 2 CATAWBA NUCLEAR STATION The estimated percentage of error for both Liquid and Gaseous effluent release data at Catawba Nuclear Station has been determined to be +/- 25.2%. This value was derived by taking the square root of the sum of the squares of the following discrete individual estimates of error:
(1) Flow rate determining devices
=
+ 20%
(2) Counting error
= +/-15%
(3) Sample preparation error
= +/- 3%
ATTACHMENT III Solid Waste Disposal Report
CATAWBA NUCLEAR STATION - SOLID RADIOACTIVE WASTE SHIPPED TO A DISPOSAL FACILITY REPORT PERIOD 1/1/2005 TO 12/31/2005 Number of Number of Waste Container Burial Volume Type of Waste Shipped
- 1. Waste from Liquid Systems (A) Dewatered Secondary Resins (B) Dewatered Primary Resins (C) Evaporator Concentrates (D) Dewatered Mechanical Filters (E) Dewatered Demineralizers (F) Solidified (Cement) Acids, Oils, Sludges
- 2.
Dry Solid Waste (A) Dry Active Waste (compacted)
(B) Dry Active Waste (non-compacted)
(C) Dry Active Waste (brokered)
(D) Irradiated Components Shipments Containers Class Type (f3M (ml 0
5 0
0 0
0 0
0 NA 0
0 5
0 0
0 0
0 0
NA 0
NA 3 B 2AS NA NA NA NA NA NA NA NA NA 5 HIC NA NA NA NA NA NA NA NA 0.0 772.5 0.0 0.0 0.0 0.0 0.0 0.0 1819.7 0.0 0.00 21.88 0.00 0.00 0.00 0.00 0.00 0.00 51.53 0.00 Total Activity (Curies) 0.000 219.650 0.000 0.000 0.000 0.000 0.000 0.000 3.750 0.000 5
5 NA NA 223.400
- 3.
All Solid Waste 2592.2 73.41
- Does not included brokered Dry Active Waste totals.
CATAWBA NUCLEAR STATION - SOLID RADIOACTIVE WASTE
SUMMARY
OF PRINCIPAL RADIONUCLIDE COMPOSITION REPORT PERIOD 1/11/2005 TO 12/31/2005 Type of Waste Shipped
- 1. Waste from Liquid Systems (A) Dewatered Secondary Resins (B) Dewatered Primary Resins (C) Evaporator Concentrates (D) Dewatered Mechanical Filters (E) Dewatered Demineralizers (F) Solidified (Cement) Acids, Oils, Sludges Radionuclide
% Abundance*
(None shipped this period)
Ag-108m 0.0%/0 Ag-110m 0.0%
Am-241 0.0%
Ba/La-140 0.0%/0 C-14 0.0%/0 Ce-144 0.0%/0 Cm-243 0.0%/0 Co-57 0.4%
Co-58 1.0%/0 Co-60 15.9%
Cr-51 0.00/0 Cs-134 0.8%
Cs-1 37 2.0%
Fe-55 13.9%
Fe-59 0.0%
H-3 0.5%
1-129 0.0%
Mn-54 3.8%
Nb-95 0.0%
Ni-63 61.4%
Pu-238 0.0%
Pu-239 0.0%
Pu-241 0.0%
Sb-124 0.0%
Sb-125 0.2%
Sn-113 0.0%
Sr-89 0.0%
Sr-90 0.0%
Tc-99 0.0%
Zr-95 0.0%
(None shipped this period)
(None shipped this period)
(None shipped this period)
(None shipped this period)
- Average percent abundance for all shipments during period.
Page 1 of 3
CATAWBA NUCLEAR STATION - SOLID RADIOACTIVE WASTE
SUMMARY
OF PRINCIPAL RADIONUCLIDE COMPOSITION REPORT PERIOD 1/11/2005 TO 12/31/2005 Type of Waste Shipped Radionuclide
% Abundance *
- 2.
Dry Solid Waste (A) Dry Active Waste (compacted)
(B) Dry Active Waste (non-compacted)
(C) Dry Active Waste (brokered)
(None shipped this period)
(None shipped this period)
Ag-1 08m Ag-1 Om Am-241 Ba/La-140 C-14 Ce-144 Cm-243 Co-57 Co-58 Co-60 Cr-51 Cs-134 Cs-137 Fe-55 Fe-59 H-3 1-129 Mn-54 Nb-95 Ni-63 Pu-238 Pu-241 Sb-124 Sb-125 Sn-113 Sr-89 Sr-90 Tc-99 Zr-95 Pu-239 0.0%
0.2%
0.6%
0.0%
0.0%
0.0%
0.3%
23.3%
10.7%
0.1%
0.2%
0.2%
42.1%
0.0%
0.8%
0.0%
1.9%
1.7%
16.7%
0.0%
0.0%
0.0%
0.1%
0.0%
0.0%
0.2%
0.0%
0.9%
0.0%
0.0%
(D) Irradiated Components (None shipped this period)
- Average percent abundance for all shipments during period.
Page 2 of 3
CATAWBA NUCLEAR STATION - SOLID RADIOACTIVE WASTE
SUMMARY
OF PRINCIPAL RADIONUCLIDE COMPOSITION REPORT PERIOD 1/1/2005 TO 12/31/2005 Type of Waste Shipped Radionuclide
% Abundance *
- 3.
All Solid Waste Ag-108m Ag-110m Am-241 Ba/La-1 40 C-14 Ce-144 Cm-243 Co-57 Co-58 Co-60 Cr-51 Cs-134 Cs-137 Fe-55 Fe-59 H-3 1-129 Mn-54 Nb-95 Ni-63 Pu-238 Pu-239 Pu-241 Sb-124 Sb-125 Sn-113 Sr-89 Sr-90 Tc-99 Zr-95 0.0%
0.0%
0.0%
0.0%
0.0O/o 0.0%/0 0.0%
0.4%
1.4%
15.9%
0.0%
0.8%
2.0%
14.4%
0.0%
0.5%
0.0%
3.8%
0.0%
60.7%
0.0%
0.0%
0.0%
0.0%/0 0.2%
0.0%
0.0%
0.0%
0.0%
0.0%
- Average percent abundance for all shipments during period.
Page3 of 3
ATTACHMENT IV Meteorological Data Meteorological Joint Frequency Distributions Of Wind Speed, Wind Direction, and Atmospheric Stability Using winds at the 10 M Level (Hours of Occurrence)
CATAWBA NUCLEAR STN. METEOROLOGY (2005) PROG-XOQFREQ 10M WIND SPEED/DIRECTION/DELTA-T STABILITY STABILITY CLASSES BASED ON DELTA-T BETWEEN UPPER-LOWER LEVELS PASQUILL STABILITY A WIND SPEED CLASS I
I I 1.00-f 1.25-f 1.50-f 2.00-f 3.00-f 4.00-f 5.00-f 6.00-f 8.00-f 1
f 1.24 l 1.49 1 1.99 1 2.99 1 3.99 l 4.99 1 5.99 I 7.99 l 9.99 lTOTAL I I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO. I NO.
I NO.
I lSECTOR I
I I
I I
I I
I I
I
- - - - - - - - - - - - - -I I
I l-N-I
.1
.f 1I ill 361 441 181 21 l1 1121 l-NNE-
.1
.1 31 31 9l 3sf 391 9l
- 1 981 l-NE-I
.1 l
.1 41 61 71 121
.1
- l 291 l-ENE-I
.1
.1
.1
.f 11
.f
.l l
if1 f-E-I l
l1 1I l
41 1
- f
.1 51 l-ESE-I
- 1 1i 31 41 1
- 1 l
.1 l 91 f-SE-I 11 41 ef 7i 81 21
'1 l
.1 301 l-SSE-I l
21 121 361 15s 21 21 1
.1 691 l-S-I
.1
.1 101 291 51 41 11 1
l1 491 I-SSW-I
.1
.1 131 sil 461 121 11 11
.1 1241 f-SW-I 1I 21 14f 461 391 131
.1
.1 1 1151 j-WSW-I 11
- 1 61 361 211 61
.1
.1
.1 701 f-w-I
.1 61 311 171 61
.1 11
.1 611 l-WNW-I
.l
.l 101 19l 121 ill 21 31
.1 571 f-NW-I
.1
.1 21 51 31 1f 1i 61 1l 19f f-NNW-I
.1
.1
.1 41 41 31 71 61 21 26S lTOTAL j
31 91 891 286S 2271 146f 831 28f 31 8741
CATAWBA NUCLEAR STN.
METEOROLOGY (2005)
PROG=XOQFREQ 10M WIND SPEED/DIRECTION/DELTA-T STABILITY STABILITY CLASSES BASED ON DELTA-T BETWEEN UPPER-LOWER LEVELS PASQUILL STABILITY B WIND SPEED CLASS I
I I 0.7S-) 1.00-) 1.25-1 1.50-f 2.00-f 3.00-f 4.00-f 5.00-f 6.00-1 8.00-f 1
I 0.99 l 1.24 f 1.49 1 1.99 1 2.99 1 3.99 1 4.99 1 5.99 l 7.99 f 9.99 lTOTAL I I--
I I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I
+
++-+-+-+-+-+-+-+--
lSECTOR I
I I
I I
I I
I I
f I
II I
I I
I I
I I
I I
I f-N-I 1
.f
.f 21 161 26s 171 21
- )
11 641 l-NNE-I l)
.1
.f 11 101 16i 22f
- 21) 41
.1 741 f-NE-I
- )
.1
- I
.f 31 41
- 12) 1I
- f
.1 20) l-ENE-I
.f 11
.1
- )
11 1f
.f
- 1
.f l1 31 f-E-f
.f
.1 31 1
- 1 l
.1 l
l1 41 l-ESE-I
.l
.)
1I 11 21 1I
.f
.f
- I
.1 51 f-SE-I
.f 1I 21 41 61 1I
.1
.1
- f 14) f-SSE-I
.f
.f 1I 11l 201 61 21 1I
.f
.f 41)
I-S-f
.1
.1 21 SI 81 61
- 1 21
- 1
.1 231 l-SSW-I
.l 4
21 71 301
- 22) 41 1I
.f
.)
66s f-SW-I f
.l 71
- 19) 71 11 51
.f
.f 391 f-WSW-I 1
lf 21 ef 91 31 31
.l
.l 1I 261 l-W-I l
l 11 21 81 71 31 1I
.1 221 l-WNW-I
.1
.1
.1 31 61 81 61 1I 21
.)
261 f-NW-I
.)
.1
.f 11 81 21 1I 41 61
- 1 221 f-NNW-I 11 l1 1
1I 51 61 21 1I 21 l1 19) lTOTAL I
1I 21
- 12) 561 1521 116f 731 401
- 14) 21 468)
CATAWBA NUCLEAR STN.
METEOROLOGY (2005)
PROG-XOQFREQ 10M WIND SPEED/DIRECTION/DELTA-T STABILITY STABILITY CLASSES BASED ON DELTA-T BETWEEN UPPER-LOWER LEVELS PASQUILL STABILITY C WIND SPEED CLASS I
I 1 0.75-1 1.00-i 1.25-1 1.50-f 2.00-I 3.00-1 4.00-1 5.00-f 6.00-f 1
l 0.99 l 1.24 1 1.49 1 1.99 1 2.99 1 3.99 1 4.99 1 5.99 1 7.99 lTOTAL I I----------------------+-
+------------
+-----I I NO. I NO.
I NO.
I NO.
I NO. I NO.
I NO.
I NO. I NO.
I NO.
I lSECTOR I
I I
I I
I I
I I
I I
II I
I I
I I
I I
I-N-I
.1 21 31 261 301 191 61 31 891 I-NNE-
.1
.1
.1 11 121 261 401 171 61 1021 I-NE-I l1 4
.1 l
1 41 191 191 51
.1 471 l-ENE-f 1I
- 1 21
.1 21 61 41 11
- 1 161 I-E-I
.1
.1 21 21 1
1
.1
.1 51 l-ESE-I 1
.1
.1 31 21 21
.1
.1
.1 71 I-SE-I
.1
.1 21 31 51 41 lI
.1
.1 141 I-SSE-I
.1 11 51 141 211 81 31
.1
- I 521 l-S-I
.1 l
31 71 10!
51 11 11 1
271 I-SSW-I
.1
.1 1I ill 331 121 71
.l 1I 651 l-SW-I
.1
.1 51 101 131 91 51 11 431 f-WSW-I
.1
.1 31 21 81 31 1I
- f
.1 171 f-W-I
.1
.1
- 1 61 ill 31 11
.1
.1 211 I-WNW-I
.1 1I
.1 21 61 31 41 21 21 201 f-NW-I
.1 1I 11 31 41 41 21 1I 51 211 f-NNW-I lf
.1 1I 6f 71 81 8!
.1 31 331 lTOTAL I
1!
31 251 731 166f 143S 1141 341 20f S791
CATAWBA NUCLEAR STN.
METEOROLOGY (2005)
PROGaXOQFREQ 10M WIND SPEED/DIRECTION/DELTA-T STABILITY STABILITY CLASSES BASED ON DELTA-T BETWEEN UPPER-LOWER LEVELS PASQUILL STABILITY D WIND SPEED CLASS I
I 1 0.45-1 0.75-1 1.00-I 1.25-I 1.50-i 2.00-I 3.00-l 4.00-I 5.00-I 6.00-I 8.00-I 1
l 0.74 l 0.99 l 1.24 l 1.49 l 1.99 l 2.99 l 3.99 I 4.99 I 5.99 I 7.99 I 9.99 lTOTAL I I--
+--
+-+-+-+----
+-+-+-+-
I NO. I NO.
I NO.
I NO.
I NO. I NO.
I NO. I NO.
I NO.
I NO.
I NO. I NO.
I lSECTOR I
I I
I I
I I
I I
I I
I I
-- - ------ ------ -I-- -I-- --I I-N-I
.1
.1 51 71 231 841 1671 1161 271 7I 21 4381
+-+-+-+-+-+-+-+-+-+-+-+-
I l-NNE-I 11 1I
.1 11 91 411 1941 1291 471 71
- 1 4301 I-NE-I 41
- 1 21 11 61 211 711 901 231 21
.l 2161 I-ENE-I
.1 1I 21 11 61 161 191 61 91
- 1
.1 601 I-E-I
.1
.1 11 61 51 181 71
.1
.1 I1
.1 371 l-ESE-I
.l 31 21 31 71 131 11
- l1 *l
.1 291 I-SE-I l
21 31 101 121 271 171 41
.1
.1 751 I-SSE-I 11 41 91 141 401 831 281 61 11 l1
.1 1861 I-S-I 11 41 81 231 571 911 481 181 51 1
- 1 2551 I-SSW-I 11 31 111 261 541 1161 621 251 61
.1
.1 3041 I-+-+-
+-+-+-+-+-+-+----
+-+-
I-SW-I 11 21 131 361 461 50l 341 91 31 1
.1 1941 I-+
+
+
+
+
+
+
+
+
+
++---
- I I-WSW-I
.1 31 141 201 231 311 81 31 21 1
.1 1041 I-W-I 1
41 51 19I 131 14I 61 11 21 11
.1 651 I-WNW-I
- 1 11 81 181 151 131 191 141 61 91
- 1 1031
-Nw-I
.1 11 51 121 201 211 121 131 101 81
- 1 1021 I-NNW-I 11 31 11 31 311 5'1 321 221 121 71 l1 1691 lTOTAL I
61 321 891 2001 3671 6961 7251 4561 1531 411 21 27671
CATAWBA NUCLEAR STN. METEOROLOGY (2005)
PROG=XOQFREQ 10M WIND SPEED/DIRECTION/DELTA-T STABILITY STABILITY CLASSES BASED ON DELTA-T BETWEEN UPPER-LOWER LEVELS PASQUILL STABILITY E WIND SPEED CLASS I
I I 0.45-f 0.75-f 1.00-f 1.25-f 1.50-f 2.00-f 3.00-f 4.00-f 5.00-f 6.00-f 8.00-f I
l 0.74 l 0.99 l 1.24 l 1.49 l 1.99 l 2.99 l 3.99 l 4.99 l 5.99 l 7.99 l 9.99 lTOTAL I
---+-+-+-+-
+
+
-+-+-4-+-+-
I NO. I NO.
f NO.
I NO.
I NO.
f NO.
I NO.
I NO.
I NO.
I NO.
f NO.
f NO.
I lSECTOR I
I I
I I
I I
I I
I I - - - -
III I
I I
I I
I I
II l-N-I
.f f
21 31 iif 671 117f 17f
.1
- f
- 1 2171 l-NNE-I
.1 11 l1 1I 31 81 18s 131 1I
.1
.1 451 f-NE-I lf
.f 11
.f 21
.1 71 il 15I 31
- 1 391 l-ENE-I 1
21 11 51 71 21 81 SI 21
- 1 321 f-E-I lf
.f 1I 21 61 51 lf 21 11
.f l
171 f-ESE-I l
l 51 21 21 16s 31 51 lf
.f
.f 331 f-SE-f
.f 21 61 51 171 361 131 91
.f
.l
.f 88s f-SSE-I lf 11l 41 15s 321 641 241 51 11
.1
.f 156s l-s-f 21 91 1is 381 761 471 141 31 l
.f1 f
2041 l-SSW-I
- 1 81 31I 671 921 107i 271 21 1
.l
.1 3341 f-SW-f 21 181 321 591 361 401 1io l
1 1971 f-WSW-f 31 171 261 381 391 1Sf 31 11
.1
.f
.f 1421 f-W-I
.f 151 241 2Sf 311 211 21
.f
.f
.1 11 1191 l-WNW-I
- f 101 21f 251 481 431 12f 11
- 1
.1
.f 160f f-NW-f
.f 41 191 171 341 301 14f 21
.1
.f 1201 f-NNW-I
- 1 31 1I Sf 351 117f 581 41 11
.f
.1 2271 lTOTAL f
71 981 190o 3061 4691 623f 3241 831 241 SI 11 2130f
CATAWBA NUCLEAR STN. METEOROLOGY (2005) PROG-XOQFREQ 10M WIND SPEED/DIRECTION/DELTA-T STABILITY STABILITY CLASSES BASED ON DELTA-T BETWEEN UPPER-LOWER LEVELS PASQUILL STABILITY F WIND SPEED CLASS I
I 0.45-f 0.75-f 1.00-f 1.25-f 1.50-f 2.00-f 3.00-f 4.00-f 5.00-f l 0.74 l 0.99 l 1.24 1 1.49 l 1.99 l 2.99 l 3.99 I 4.99 l 5.99 lTOTAL I I---+-+-+-+-+-+-+-+-+-
I NO.
I NO.
I NO.
I NO.
I NO. f NO.
I NO. I NO.
I NO. I NO.
I lSECTOR I
I I
I I
I I
I I
I
- - - - - - - - - - - - - -I I
I II III f-N-I l
.1
.1 1I 91 371 161
.1
- 1 641 l-NNE-I
.1 *l
.1 I* *1 41 51 1I
- 1 101 f-NE-I 1
.1
.1
.1
.1 f11 l
1
.1 21 l-ENE-I 2l 21 1
11 1
41
.1 lf 31 l-E-I lf.l l1 21
.1 1I
- 1
.f 31 l-ESE-I
.1
.1
.1 i1 l1 1I 11 l1 l1 31 l-SE-I
- f
- f 1I 21 1I 61 21 1I 31 16f f-SSE-I 1I 1I 71 61 91 51 51 1
- f 341 l-S-I 11 71 251 321 291 81 1I
.1 1031 l-SSW-I 21 91 321 351 441 71
- 1
.1
.1 1291 f-sw-I 21 81 321 321 151 11
.1
.1
- f 90f I------------------------------------------------
+
+
I f-WsW-1 21 101 191 141 241 11
.1
.1
.1 701 f-W-I 21 81 171 131 301 18f
.1
.1
.1 8Sf l-WNW-I 21 141 8f 81 191 17f 1I
- 1
.f 691 f-NW-I
.1 91 191 201 271 16f 1I
- 1
.1 921 l-NNW-I
.f
.1 31 il 481 831 16f
- 1
.f 161l lTOTAL I
13S 68 163f 178f 2551 2061 481 31 31 9371
CATAWBA NUCLEAR STN.
METEOROLOGY (2005)
PROG=XOQFREQ 10M WIND SPEED/DIRECTION/DELTA-T STABILITY STABILITY CLASSES BASED ON DELTA-T BETWEEN UPPER-LOWER LEVELS PASQUILL STABILITY G WIND SPEED CLASS I
I
-- - -- - -- - -- - - -- - -- - -- - - -- - -- - -- - -I I
I 0.45-1 0.75-1 1.00-1 1.25-f 1.50-f 2.00-f 3.00-1 4.00-f 1
l 0.74 1 0.99 1 1.24 1 1.49 1 1.99 1 2.99 1 3.99 1 4.99 lTOTAL I I---+-+-+-+-
+-+-+-+-
I NO.
I NO.
I NO.
I NO.
I NO. f NO. I NO. I NO. I NO.
I I
+-+-+-+-
+-+-.-+-
+-
+-
lSECTOR I
I I
I I
I I
I I
I I - - - -
- - - - - - - - - - - -I I
I I
I I
I I
II f-N-f
.1
.f 1i 31 221 31 21 311 l-NNE-I
.f
.1
.f
.l if
- 1
.1
.1 11 l-ESE-I
.1 11
- l
.f
.f
.1
.1
.f 1I f-SSE-I 11 41 91 10i 31 1I
- 1
.1 281 l
+
+
+
+
+
+
+
+
+
l f-S-I 1I 121 281 331 221
.f
.f
.f 961 l-SSW-I 1I 181 301 381 201
.f
.f
.f 1071 f-SW-I 51 17f 221 181 81 21
.1
.1 721 f-WsW-1 61 201 151 121 131 21
.f
.1 681 l
+
+
+
+
+
+
+
+
+
l f-W-I 81 221 171 1of 131 71
.1
- l 771 l
+
+
+
+
+
+
+
+
+
l l-WNW-f 61 201 19f 131 101 13f
.f
.f 811 f-NW-l 31 16S 18f 241 17f 61 l1 841 l-NNW-I 1I 31 7f ill 221 451 41
.1 931 f-CALM-I 11
.f
.f
.f
- 1
.f
.1
.1 11 lTOTAL f
331 1331 165s 170o 132f 981 71 21 7401
.l '
CATAWBA NUCLEAR STN. METEOROLOGY (2005)
PROG=XOQFREQ 10M WIND SPEED/DIRECTION/DELTA-T STABILITY STABILITY CLASSES BASED ON DELTA-T BETWEEN UPPER-LOWER LEVELS ALL STABILITY CLASSES WIND SPEED CLASS I
I I
I 1 0.45-1 0.75-l 1.00-1 1.25-1 1.50-1 2.00-I 3.00-I 4.00-I 5.00-I 6.00-1 8.00-j I
l 0.7 4 l 0.9 9 l 1.24 l 1.49 l 1.99 l 2.99 l 3.99 I 4.99 I 5.99 I 7.99 I 9.99 lT O T A L I I----+-
+-
+-
+-
+-
+
,-+-
+-
+-
+-
+-
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I NO.
I lS E C T O R I
I I
I I
I I
I I
I I
I I
---I------I--I-I----I-I--I-I I-N-I 11
- 1 71 141 521 2631 3951 215l 531 121 31 10151 l-NNE-I 1I 21
- 1 21 181 7 81 2681 2401 1251 261
- 1 7601
+-++-+-+-+-+-+-+-+-+-+-
I I-NE-I
.1
.1 31 11 81 331 1071 1401 561 5I
- l 3531 l-ENE-I
- l 41 51 51 1il 261 291 181 15!
21
.1 1151 I-E-I
- 1
.1 21 101 171 271 121 21 11
.1
.1 711 l
-ESE-I
.1 41 71 81 161 381 91 5l
.1
.1
.1 871 I-SE-I
.1 41 121 251 451 871 451 161 31
- 1
- I 2371 l-SSE-I 31 201 301 531 1211 2301 861 181 51
.1
.1 5661 1-S-I 51 321 761 1311 2061 1931 791 261 91
.1
- 1 7571 I------------------------+------
+___--
-+------+_-----+_-----+----
+------+
+------+--
r------I 1-SSW-I 41 381 1041 1691 2411 3441 1691 501 81 21
.1 11291 I-SW-I 10 451 1001 1521 1361 1711 99j 281 91
.1
.1 7501 l-WSW-I 11l 50S 751 891 1151 1021 381 141 21
.1 11 497 1
I--W I
101 49l 631 681 101l 1101 351 ill 3l 21 1i 453I I-WNW-I 81 45l 57 1
641 1071 1171 551 361 ill 161
.1 5161 l-NW-I 31 301 621 74l 1041 901 361 191 161 251 11 4601 I-NNW-I 21 101 121 351 1431 3181 1281 391 211 181 21 7281 I-CALM-I 11 l
l l
l l
l l
l l
l 11 lTOTAL I
591 3331 6151 9001 14411 22271 15901 8771 3371 1081 81 8
ATTACHMENT V Unplanned Offsite Releases
CATAWBA NUCLEAR STATION UNPLANNED RELEASES (January 1, 2005 through December 31, 2005)
There were no unplanned liquid or gaseous radioactive effluent releases to the environment in 2005.
ATTACHMENT VI Assessment of Radiation Dose from Radioactive Effluents to Members of the Public (includes fuel cycle dose calculation results)
This attachment includes an assessment of radiation doses to the maximum exposed member of the public due to radioactive liquid and gaseous effluents released from the site for each calendar quarter for the calendar year of the report as well as the total dose for the calendar year.
This attachment also includes an assessment of radiation doses to the maximum exposed member of the public from all uranium fuel cycle sources within ten miles of Catawba for the calendar year of this report to show conformance with 40 CFR 190.
Methods for calculating the dose contribution from liquid and gaseous effluents are given in the Offsite Dose Calculation Manual (ODCM).
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 1" Quarter 2005
..- IODINE, B3, AND PARTICULATE DOSE LIMIT ANALYSIS-------
Critical Critical Dose Period-Limit Group Organ (mrem)
Quarter 1 Limit (mrem) 2005 Max % of Limit Q1 - Maximum Organ Dose CHILD LIVER 1.331-01 1.501+01 8.8SS-01 Maximum Organ Dose Receptor Location: 0.5 Mile ENE Critical Pathway: Vegetation Major Isotopic Nuclide K-3 Contributors (5% or greater to total)
Percentage 1.00+E02 NOBLE GAS DOSE LIMIT ANALYSIS-----.---....--.-..-.-.--
Quarter 1 2005 Dose Limit
% of Period-Limit (mrad)
(mrad)
Limit Q1 - Maximum Gamma Air Dose 7.111-03 1.00E+01 7.11Z-02 Maximum Gamma Air Dose Receptor Location: 0.5 Mile NNE Major Isotopic Nuclide AR-41 Contributors (5% or greater to total)
Percentage 9.79E+01 Q1 -
Maximum Beta Air Dose 2.891-03 2.00E+01 1.45E-02 Maximum Beta Air Dose Receptor Location: 0.5 Mile NNE Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage AR-41 8.49E+01 XE-133 1.391+01
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 2nd Quarter 2005
- -- IODINE, H3, AND PARTICULATE DOSE LIMIT ANALYSIS------- Quarter 2 2005 Critical Critical Dose Limit Max % of Period-Limit Group Organ (mrem)
(mrem)
Limit Q2 -
Maximum Organ Dose CHILD LIVER 1.55E-01 1.50E+01 1.04E+00 Maximum Organ Dose Receptor Location: 0.5 Mile XNE Critical Pathway: Vegetation Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage E-3 1.OOE+02
- -- NOBLE GAS DOSE LIMIT ANALYSIS--------
a-------a Quarter 2 2005 Dose Limit
% of Period-Limit (mrad)
(mrad)
Limit Q2 - Maximum Gamma Air Dose 8.78E-03 1.OOE.01 8.78E-02 Maximum Gamma Air Dose Receptor Location: 0.5 Mile NNE Major Isotopic Nuclide AR-41 Contributors (5% or greater to total)
Percentage 9.673+01 Q2 - Maximum Beta Air Dose 3.89E-03 2.003+01 1.953-02 Maximum Beta Air Dose Receptor Location: 0.5 Mile NNE Major Iaotopic Nuclide AR-41 XE-133 Contributors (5% or greater to total)
Percentage 7.70E+01 1.783+01
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 3rd Quarter 2005
- "- IODINE, H3, AND PARTICULATE DOSE LIMIT ANALYSIS------- Quarter 3 2005.-..
Critical Critical Dose Limit Max % of Period-Limit Group Organ (urem)
(mrem)
Limit Q3 - Maximum Organ Dose CHILD LIVER 1.368-01 l.50E+01 9.06E-01 Maximum Organ Dose Receptor Location: 0.5 Mile ENE Critical Pathway: Vegetation Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage E-3 1.00E+02
- -- NOBLE GAS DOSE LIMIT ANALYSIS-----------=------------- Quarter 3 2005 Dose Limit
% of Period-Limit (mrad)
(mrad)
Limit Q3 - Maximum Gamma Air Dose 9.59E-03 1.OOE+01 9.59E-02 Maximum Gamma Air Dose Receptor Location: 0.5 Mile NNE Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage AR-41 9.81E+01 Q3 - Maximum Beta Air Dose 3.83E-03 2.OOE+01 1.918-02 Maximum Beta Air Dose Receptor Location: 0.5 Mile NNE Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage AR-41 8.67BE01 SE-133 1.27E+01
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 4th Quarter 2005
- -- IODINE, H3, AND PARTICULATE DOSE LIMIT ANALYSIS------- Quarter 4 2005 Critical Critical Dose Limit Max % of Period-Limit Group Organ (mrem)
(mrem)
Limit Q4 - Maximum Organ Dose CHILD LIVER 1.13E-01 1.50E+01 7.51E-01 Maximum Organ Dose Receptor Location: 0.5 Mile ENE Critical Pathways Vegetation Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage K-3 1.00E+02 NOBLE GAS DOSE LIMIT ANALYSIS---------------------.--- Quarter 4 2005 Dose Limit
% of Period-Limit (mrad)
(mrad)
Limit Q4 - Maximum Gamma Air Dose 1.39E-02 1.OOE+01 1.39E-01 Maximum Gamma Air Dose Receptor Location: 0.5 Mile NNE Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage AR-41 9.85E.01 Q4 - Maximum Beta Air Dose 5.53E-03 2.OOE+01 2.77Z-02 Maximum Beta Air Dose Receptor Location: 0.5 Mile NNE Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage AR-41 8.74E+01 XE-133 1.01E+01
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 GASEOUS ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 ANNUAL 2005 IODINE, 33, AND PARTICULATE DOSE LIMIT ANALYSIS....... Annual 2005 ----- s--
Critical Critical Dose Limit Max % of Period-Limit Group Organ (mrem)
(urem)
Limit Yr - Maximum Organ Dose CHILD LIVER 5.373-01 3.001+01 1.793+00 Maximum Organ Dose Receptor Location: 0.5 Mile ERE Critical Pathways Vegetation Major Isotopic Nuclide H-3 Contributors (5% or greater to total)
Percentage 1.00E+02
- -- NOBLE GAS DOSE LIMIT ANALYSIS--------a--------=------ Annual Dose Limit 2005 *...-...
% of Period-Limit (mrad)
(mrad)
Limit Yr - Maximum Ga-ma Air Dose 3.94E-02 2.00E+01 1.97E-01 Maximum Gamma Air Dose Receptor Locations 0.5 Mile NNE Major Isotopic Nuclide AR-41 Contributors (5% or greater to total)
Percentage 9.79E+01 Yr - Maximum Beta Air Dose 1.611-02 4.001+01 4.04Z-02 Maximum Beta Air Dose Receptor Location: 0.5 Mile NNE Major Isotopic Nuclide AR-41 XE-133 Contributors (5% or greater to total)
Percentage 8.431+01 1.321+01
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 LIQUID ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 lot Quarter 2005
- -- BATCH LIQUID RELEASES Period-Limit Ql -
Maximum Organ Dose Ql -
Total Body Dose Ct ia Critical Age CHILD CHILD Critical Organ LI_____R LIVER Dose (mrem) 2.37E-02 2.21E-02 Quarter 1 2005......
Limit Max % of (mrem)
Limit 1.003+01 2.373-01 3.003+00 7.383-01 Maximum Organ Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 8.90E+01 Total Body Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 9.553+01
- -- CONTINUOUS LIQUID RELEASES (WC)
Critical Period-Limit Age Ql - Maximum Organ Dose CHILD Ql - Total Body Dose CHILD Critical Dose Organ (mrem)
LIVER 3.113-04 3.11R-04 Quarter 1 Limit (mrem) 1.00R+01 3.003+00 2005 *-----
Max % of Limit 3.113-03 1.043-02 Maximum Organ Critical Pathway: Potable Water Major Isotopic Contributors (5% or Nuclide Percentage H-3 1.003+02 Total Body Critical Pathway: Potable Water Major Isotopic Contributors (5% or Nuclide Percentage H-3 1.003+02 greater to total) greater to total)
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 LIQUID ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 2 nd Quarter 2005
--- BATCH LIQUID RELEASES *--
Period-Limit Q2 -
Maximum Organ Dose Q2 - Total Body Dose a.............
t...
Critical Age ADULT ADULT Critical Organ LIVER Dose (mrem) 9.78E-02 7.808-02 Quarter 2 Limit (mrem) 1.003+01 3.00E+00 2005.....
Max % of Limit 9.786-01 2.601+00 Maximum Organ Critical Pathway: Fresh Water Fish Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage CS-137 4.821+01 H-3 2.99E+01 CS-134 2.10E+01 Total Body Critical Pathway: Fresh Water Fish Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage CS-137 3.963+01 H-3 3.753+01 CS-134 2.153+01
-.s CONTINUOUS LIQUID RELEASES (WC)
=----------
Quarter 2 Critical Critical Dose Limit Period-Limit Age Organ (mrem)
(mrem)
Q2 -
Maximum Organ Dose CHILD LIVER 4.993-04 1.003+01 Q2 -
Total Body Dose CHILD 4.99E-04 3.008+00 2005 ------
Max % of Limit 4.993-03 1.661-02 Maximum Organ Critical Pathways Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 1.00E+02 Total Body Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 1.003+02
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 LIQUID ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 3rd Quarter 2005 n-f BATCH LIQUID RELEASES *-------------------------------
Critical Critical Dose Period-Limit Age Organ (mrem)
Q3 - Maximum Organ Dose ADULT QI-LLI 2.28E-02 Q3 - Total Body Dose ADULT 1.85E-02 Quarter Limit (mrem) 3 2005 *-----
Max % of Limit 1.00E+01 2.28E-01 3.00E+00 6.161-01 Maximum Organ Critical Pathway: Fresh Water Fish Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 6.371+01 NB-95 2.861+01 Total Body Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage 1-3 7.85E+01 CS-137 1.411+01 CS-134 5.641+00
-.- CONTINUOUS LIQUID RELEASES (WC) ----------=-----------
Critical Critical Dose Period-Limit Age Organ (mrem)
Q3 - Maximum Organ Dose CHILD LIVER 6.81E-05 03 - Total Body Dose CHILD 6.81E-05 Quarter 3 Limit (mrem) 1.00E+01 3.00E+00 2005 Max % of Limit 6.812-04 2.271-03 Maximum Organ Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage E-3 1.00Z+02 Total Body Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 1.00E+02
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 LIQUID ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 4th Quarter 2005
- -- BATCH LIQUID RELEASES =-
Period-Limit Q4 - Maximum Organ Dose Q4 - Total Body Dose Critical Age ADULT--
ADULT ADULT Critical Organ GI-LLI Dose (mrem) 6.72E-02 3.93E-02 Quarter 4 Limit (mrem) 1.00E+01 3.00Z+00 2005......
Max % of Limit 6.72E-01 1.313+00 Maximum Organ Critical Pathway: Fresh Water Fish Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 NB-95 CO-60 4.613+01 4.32E+01 7.453+00 Total Body Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 CS-137 7.89E+01 1.31E+01 CONTINUOUS LIQUID RELEASES (WC) ---------------------.
Critical Critical Dose Period-Limit Age Organ (mrem)
Q4 -
Maximum Organ Dose CHILD LrV3R 6.38E-04 Q4 - Total Body Dose CHILD 6.38E-04 Quarter Limit (mrem) 4 2005 Max % of Limit 1.003+01 6.383-03 3.003+00 2.133-02 Maximum Organ Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 1.003+02 Total Body Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 1.003+02
EFFLUENT AND WASTE DISPOSAL ANNUAL REPORT PERIOD 1/1/05 TO 1/1/06 LIQUID ANNUAL DOSE
SUMMARY
REPORT Catawba Nuclear Station Units 1 & 2 A3MAL 2005
- -- BATCH LIQUID RELEASES.......
Critical Critical Dose Period-Limit Age Organ (mrem)
Yr - Maximum Organ Dose CHILD LIVER 1.73E-01 Yr - Total Body Dose ADULT 1.48E-01 Annual Limit (mrem) 2005 -----
a---
Max % of Limit 2.003+01 8.653-01 6.003+00 2.46E+00 Maximum Organ Critical Pathway: Fresh Water Fish Major Isotopic Contributors (5% or Nuclide Percentage 8-3 5.571+01 CS-137 3.10E+01 CS-134 1.163+01 greater to total)
Total Body Critical Pathway: Fresh Water Fish Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage 8-3 CS-137 CS-134 5.96E+01 2.521+01 1.303+01
--- CONTINUOUS LIQUID RELEASES (WC)
Critical Period-Limit Age Yr -
Maximum Organ Dose CHILD Yr - Total Body Dose CHILD a................
Critical Organ LIVER Dose
(=rem) 1.33E-03 1.33E-03 Annual 2005 -.-------
Limit Max % of (resm)
Limit 2.003+01 6.64Z-03 6.003+00 2.211-02 Maximum Organ Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage H-3 1.00E+02 Total Body Critical Pathway: Potable Water Major Isotopic Contributors (5% or greater to total)
Nuclide Percentage 8-3 1.00E+02
Catawba Nuclear Station 2005 Radioactive Effluent Releases 40CFRl90 Uranium Fuel Cycle Dose Calculation Results In accordance with the requirements of 40CFR190, the annual dose commitment to any member of the general public shall be calculated to assure that doses are limited to 25 millirems to the total body or any organ with the exception of the thyroid which is limited to 75 millirems.
The fuel cycle dose assessment for Catawba Nuclear Station only includes liquid and gaseous effluent dose contributions from Catawba since no other uranium fuel cycle facility contributes significantly to Catawba's maximum exposed individual.
The dose to a maximum exposed individual from Catawba's effluent releases is well below 40CFR190 limits as shown by the following summary:
2005 Catawba 40CFR190 Effluent Dose Summary The 40CFRl90 effluent dose analysis to the maximum exposed individual from liquid and gas releases includes the dose from noble gases (i.e., total body and skin).
Maximum Total Body Dose =
6.73E-01 mrem Maximum Location: 0.5 Mile, East-Northeast Sector Critical Age:
Child Gas non-NG Contribution:
80%
Gas NG Contribution:
3%
Liquid Contribution:
17%
Maximum Organ (other than TB) Dose =
7.11E-01 mrem Maximum Location: 0.5 Mile, East-Northeast Sector Critical Age:
Child Critical Organ:
Liver Gas Contribution:
76%
Liquid Contribution:
24%