ML20063K037
| ML20063K037 | |
| Person / Time | |
|---|---|
| Site: | Point Beach  |
| Issue date: | 08/30/1982 |
| From: | WISCONSIN ELECTRIC POWER CO. |
| To: | |
| Shared Package | |
| ML20063K036 | List: |
| References | |
| NUDOCS 8209030152 | |
| Download: ML20063K037 (15) | |
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SEMIANNUAL MONITORING REPOR1 JANUARY 1,1982 THROUGH JUNE-30,1982 t
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WISCONSIN ELECTRIC POWER COMPANY' f
POINT BEACH NUCLEAR PLANT, UNITS 1 & 2 DOCKET NOS. 50-266 AND 50-301 I
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j 8209030152 820830 PDR ADOCK 05000266 R
TABLE OF CONTENTS SECTION TITLE PAGE 1.0 Radioactive Liquid Releases 1
2.0 Radioactive Airborne Releases 5
, 3. 0 Radioactive Solid Waste Shipments 8
4.0 New and Spent Fuel Shipments and Receipts 8
5.0 Radiological Environmental Monitoring 9
6.0 Non-Radiological Environmental Monitoring 10 7.0 Non-Radioactive Chemical Releases 11 8.0 Circulating Water System Operations 12 9.0 Leak Testing of Radioactive Sources 12 l
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1.0 RADIOACTIVE LIQUID RELEASES Radioactive liquid releases via the circulating water discharge are summarized for total release and by individual source on a monthly basis in Table 1-1.
An isotopic breakdown of the total radioactive liquid release is presented in Table 1-2.
The total radioactive liquid release excluding tritium for this re-porting period was 2.497 Curies which included 0.116 Curies of processed radioactive waste and primary coolant system letdown, 2.150 Curies of Unit 1 steam generator blowdown, and 0.231 Curies of Unit 2 steam generator blowdown. There was no detectable activity in retention pond effluent (other than tritium). The total tritium release for this reporting period was 206 Curies, which included
-198.20 Curies of processed radioactive waste and primary coolant system letdown, 4.46 Curies of Unit I steam generator blowdown, 1.99 Curies of Unit 2 steam generator blowdown, and 1.35 Curies of retention pond effluenL. All r adioactive liquid releases to Lake Michigan were made through the cir culating water discharge.
1.1 Additions to Semiannual Monitoring Report July 1, 1981 through December 31, 1981 November December Total (Ci)
Total Activity Released, Ci Gross Alpha
<MDA
<MDA 2.29E-06 Average Diluted Discharge Concentration, pCi/cc Gross Alpha
<MDA
<MDA
% MPC The -following data which was not available at time of report preparation should be added to Table 1-2 of the Semiannual Monitoring Report July 1, 1981 through December 31, 1981.
(6 Month Adjusted)
November December Total (Ci)
Sr-89 3.28E-05 4.95E-05 2.36E-04 Sr-90 2.52E-05 8.16E-05 3.09E-04 Alpha
<MDA
<MDA 2.29E-06 __
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TABLE 1-1 RADIOACTIVE LIQUID CIRCULATING WATER RELEASE
SUMMARY
PERIOD OF JANUARY 1, 1982 TO JUNE 30, 1982 January February March April May June TOTAL Total Activity Released, (Ci)
Gamma Scan 8.03E-01 1.04E+00 2.33E-01 3.30E-01 4.13E-02 3.85E-02 2.49E+00 Gross Alpha
<MDA (MDA
<MDA 4.02E-06 (MDA
<MDA 4.02E-06 Tritium 1.02E+01 2.78E+01 8.00E+00 1.33E402 2.08E+01 6.58E+00 2.06E+02 Total Volumes Released, (Gal)
Processed Waste 3.15E+04 4.71E+04 9.43E+04 2.98E405 1.71E+05 2.63E+04 6.69E+05 Steam Generator Blowdown, Unit 1 2.61E+06 2.37E+06 8.64E+04 1.52E406 2.59E+06 2.52E+06 1.17E+07 Steam Generator Blowdown, Unit 2 2.49E+06 2.00E+06 2.30E+06 1.33E+06 7.08E+05 2.51E+06 1.13E+07 f
Retention Pond 3.09E+06 1.35E+06 1.72E+0S 1.52E+06 1.65E+06 2.36E+06 1.17E+07 Total 8.22E+06 5.77E+06 4.20E+06 4.67E+06 5.11E+06 7.42E+06 3.54E+07 volume of Dilution Water, (cc) 3.70E+13 3.46E+13 3.90E+13 4.21E+13 6.65E+13 6.30E+13 2.9?E+14 Average Diluted Discharge Concentration (pci/cc)
Gross Gamma 2.17E-08 3.01E-08 5.98E-09 8.04E-09 6.21E-10 6.11E-1C
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% MPC 2.67E+00 3.05E+00 5.19E-01 1.05E+00 5.05E-02 7.60E-02 Gross Alpha
<MDA (MDA
<MDA 9.54E-14
<MDA
<MDA
% MPC
<MDA
<MDA
<MDA 3.18E-04
<MDA
<MDA Tritium 2.75E-07 8.04E-07 2.05E-07 3.16E-06 3.13E-07 1.04E-07
% MPC 9.16E-03 2.68E-02 6.84E-03 1.05E-01 1.04E-02 3.48E-03 Maximum Discharge Concentration During Release Period, (pCi/cc)
Gross Gamma 6.04E-08 8.62E-08 3.19E-07 2.67E-08 5.45E-08 2.14E-09 Tritium 2.40E-05 1.22E-04 2.41E-05 1.56E-04 1.41E-05 1.25E-05
TABLE 1-2 ISOTOPIC COMPOSITION OF CIRCULATING WATER DISCHARGES PERICO OF JANUARY 1, 1982 TO JUNE 30, 1982 Nuclides January February March April May June Released (Curies)
(Curies)
(Curies)
(Curies)
(Curles)
(Curies)
TOTAL I-131 2.15E-01 2.10E-01 3.75E-02 1.03E-01 3.52E-03 9.72E-03 5.78E-01 I-132 5.40E-02 1.02E-01 1.28E-02 4.92E-03 9.10E-04 1.71E-03 1.77E-01 I-133 1.99E-01 2.42E-01 3.84E-02 3.16E-02 6.19E-03 1.35E-02 5.31E-01 I-134 2.80E-02 6.78E-02 5.80E-03 2.20E-04
<MDA 3.54E-04 1.02E-01 I-135 1.28E-01 2.11E-01 2.84E-02 1.05E-02 5.81E-05 2.49E-03 3.81E-01 Xe-133 1.52E-02 7.78E-03 1.62E-02 1.74E-02 2.18E-02 9.41E-04 7.94E-02 Kr-85m 8.18E-05
<MDA 1.86E-04
<MDA
<MDA
<MDA 2.68E-04 Xe-133m (MDA
<MDA
<MDA
<MDA 6.22E-04
<MDA 6.22E-04 Xe-135 5.52E-03 7.60E-03 4.22E-02 3.53E-03 1.25E-03 9.51E-04 6.11E-02 Xe-138
<MDA
<MDA 2.31E-04
<MDA
<MDA
<MDA 2.31E-04 Kr-87 4.84E-04
<MDA 3.22E-05 (MDA
<MDA
<MDA 5.16E-04 Co-57
<MDA
<MDA 1.41E-06 7.02E-06 7.56E-05
<MDA 8.40E-05 Ce-144
<MDA
<MDA 1.20E-04
<MDA
<MDA
<MDA 1.20E-04 I
Ce-141 8.65E-05
<MDA
<MDA
<MDA
<MDA
<MDA 8.65E-05 w
Ce-139
<MDA
<MDA 3.25E-05
<MDA
<MDA
<MDA 3.25E-05 8
Te-132
<MDA
<MDA 7.66E-05
<MDA
<MDA
<MDA 7.66E-05 Cr-51
<MDA
<MDA 7.12E-04
<MDA 6.41E-05
<MDA 7.76E-04 Ba-133 4.15E-05
<MDA
<MDA
<MDA
<MDA
<MDA 4.15E-05 Sn-113
<MDA
<MDA 4.47E-06
<MDA (MDA
<MDA 4.47E-06 Sb-125 3.12E-06
<MDA
<MDA
<MDA
<MDA 7.05E-04 7.08E-04 F-18 3.44E-03 6.54E-03 1.57E-03 4.00E-04
<MDA 1.45E-03 1.34E-02 Ba-140
<MDA
< tIDA 2.20E-03 3.25E-04 (MDA
<MDA 2.53E-03 Cs-134 4.06E-02 3.56E-02 1.32E-02 7.11E-02 1.66E-03 2.74E-03 1.65E-01 Ru-106 3.03E-03
<MDA 3.31E-03 Ag-110m 7.14E-06
<MDA
<MDA 1.95E-05
<MDA
<MDA 2.66E-05 Cs-137 5.95E-02 7.50E-02 1.40E-02 9.35E-02 3.84E-03 2.64E-03 2.48E-01 Zr-95 2.21E-07
<MDA
<MDA
<MDA
<MDA
<MDA 2.21E-07 Nb-95 5.05E-06
<MDA
<MDA
<MDA
<MDA
<MDA 5.05E-06 Co-58 7.95E-04 1.05E-05 5.39E-04 6.64E-05 9.89E-04 3.26E-06 2.40E-03 Cs-136 1.21E-03
<MDA 7.50E-04 1.73E-04
<MDA
<MDA 2.13E-03 Mn-54 3.63E-04
<MDA 5.51E-04
<MDA 1.04E-05
<MDA 9.24E-04 Co-56 1.92E-03
<MDA 1.93E-04
<MDA
<MDA (MDA 2.11E-03 Fe-59 7.97E-05
<MDA
<MDA
<MDA
<MDA
<MDA 7.97E-05 Co-60 2.45E-03 9.31E-05 3.83E-05 4.75E-04 2.71E-04 6.48E-04 3.97E-03 Na-22 1.64E-04
<MDA
<MDA
<MDA
<MDA
<MDA 1.64E-04 Na-24 4.02E-03 7.13E-03 1.18E-03 8.26E-04
<MDA 6.41E-04 1.38E-02 Cs-138 2.30E-02 4.80E-0.2 5.08E-03 2.50E-04
<MDA
<MDA 7.64E-02 La-140
<MDA
<MDA 6.31E-04
<MDA
<MDA
<MDA 6.31E-04 Rb-88 3.95E-03 2.00E-02 1.01E-02
<MDA
<MDA
<MDA 3.41E Sr-89 1.19E-04 3.09E-04 1.18E-04 6.04E-04 5.89E-05
<MDA 1.21E-03 Sr-90 7.61E-05 7.73E-05 1.69E-05 2.75E-04 7.55E-05 1.72E-05 5.38E-04 TOTAL 8.03E-01 1.04E+00 2.33E-01 3.38E-01 4.13E-02 3.85E-02 2.49E+00 Not't : Total does not include tritium or alpha
TABLE 1-3 SUBS 0ll SYSTEM DRAINS I
SUMMARY
JULY THROUGH DECEMBER 1981 LOCATION S-1 S-3 S-9
.S-10 TOTALS Third Quarter 3H ( Ci/cc) 8.00E-07 1.08E-06 No Sample 4.60E-07 Aver. flow, gpd 10,400 2,440 No Flow 17,800 Fourth Quarter 3H (pCi/cc) 1.87E-06 1.63E-06 No Sample 3.90E-07 Aver. flow, gpd 6,400 1,050 No Flow 5,300 Semiannual Totals Total released, Ci
7.0 7E-03
- 1. 51 E-03 0.0 3.57E-03 1.22E-02 Total flow, gal 1.55E+06 3.21E+05 0.0 2.12E+06 4.00E+06 JANUARY THROUGH JUNE 1982 LOCATION S-1 S-3 S-9 S-10 TOTALS First Quarter 3
(
H ( Ci/cc)
<MDA 1.66E-06
<MDA 3.16E-07 l
Aver. flow, gpd 57,600 10,000 240 16,600 I
Second Quarter 3H ( Ci/cc 9.18E-07 1.54E-06 9.69E-09 5.93E-07 Aver. flow, gpd 10,370 4,460 130 17,800 f
Semiannual Totals Total released, Ci 3.28E-03 8.02E-03 4.34E-07 5.42E-03 1.67E-02 i
Total flow, gal 6.13E+06 1.31E+06 3.34E+04 3.llE+06 1.06E+07 t
2.0 RADIOACTIVE AIRBORNE RELEASES l
Radioactive airborne releases during normal plant operation are reported by total release in Table 2-1, and summarized by isotope in Table 2-2.
The release paths contributing to radioactive airborne releases during this reporting period were the auxiliary building vent stack, Unit 1 containment purge stack, Unit 2 containment purge stack, drumming area vent stack, gas stripper building ventilation exhaust, combined air ejector decay exhaust and turbine building ventilation exhaust.
There was one gas decay tank release during this report period.
2.1 Additions to the Semiannual Report, July 1, 1981 through December 31, 1981 The following data which was not available at the time of the report preparation should be added to Table 2-2 in Section 2.0 of the Seminannual Monitoring Report covering the period July 1, 1981 through December 31, 1981.
(6 Month Adjusted)
October November December Total, Ci Sr-89
<MDA
<MDA
<MDA 2.33E-07 Sr-90 4.92E-09 4.77E-09 4.99E-09 1.08E-07
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TABLE 2-1 RADIOACTIVE AIRBORNE RELEASE
SUMMARY
PERIOD OF JANUARY, 1982 TO JUNE, 1982 January February March April
- May, June Total Total Curies Released (Excluding Tritium) 9.10E+01 1.05E+02 1.37E+02 8.35E+01 5.67E+01 4.42E+01 5.17E+02 Total Xe-133 Equivalent Curies Released (1) 9.21E+02 1.30E+03 1.86E+03 5.22E+03 2.95E+03
- 6. 22E+0 2 1.29E+04 Average Release Rate (Curies /Second) (2) 3.44E-04 5.36E-04 6.94E-04 2.01E-03 1.10E-03 2.40E-04 Percent of Annual Technical S
Specification Limits (3) 1.72E-01 2.68E-01 3.47E-01
- 1. ole +00 5.51E-01 1.20E-01 Maximum Hourly Average Release Rate (Curie s/Second) (4) 7.60E-04 7.40E-04 2.57E-03 1.95E-03 2.88E-03 1.13E-03 Monthly Average Site Boundary Concentration (pCi/cc) (2) 5.16E-10 8.05E-10 1.04E-09 3.02E-09 1.65E-09 3.60E-10' (1) All gaseous and particulate releases are converted to Xe-133 equivalent for calculational purposes using the ratio MPC(Xe-133)/MPC(l). MPC's for isotopes of iodine and particulate with half-lives longer than eight days are reduced by a factor of 700.
(2)
Averaged over one month and based on Xe-133 equivalent.
(3)
Annual average Technical Specification limits are 0.2 Ci/sec Xe-133 based on X/Q:1.5E-06 sec/g3 maximum Technical Specification limits are 2.0 Ci/sec Xe-133 based on X/Q:1.5E-06.sec/m3.
(4)
Expressed as Xe-133 equivalent.
TABLE 2-2 RADIOACTIVE AIRBORNE RELEASE
SUMMARY
PERIOD OF JANUARY 1,1982 TO JUNE 30, 1982 Nuclides January February March April May June Total Released (Curies)
(Curies)
(Curies)
(Curies)
(Curies)
(Curies)
(Curies)
Tritium 2.16E+01 4.25E+01 5.63E+01 4.27E+02 9.66E+01 4.14E+00 6.48E+02 Alpha 2.12E-Oo 6.38E-12 (MDA (MDA (MDA
<MDA 2.12E-08 NoDie Gases Xe-133 2.87E+01 2.91E+01 4.15E+01 2.47E+01 1.04E+01 1.73E+01 1.52E+02 Kr-85m 5.84E+00 7.10E+00 9.24E+00 2.74E+00 3.80E+00 2.23E+00 3.10E+01 Kr-88 1.05E+01 1.28E+01 1.64E+01 5.79E+00 7.93E+00 4.03E+00 5.75E+01 Xe-133m 5.20E-01 6.62E-01 1.66E+00 1.66E-01 3.23E-01 5.03E-01 3.83E+00 Xe-135 2.78E+01 3.35E+01 4.63E+01 1.32E+01 1.55E+01 1.13E+01 1.48E+02 Xe-138 6.96E+00 8.31E+00 7.60E+00 6.44E+00 1.00E+01 3.11E+00 4.24E+01 Kr-87 4.53E+00 5.57E+00 5.97E+00 2.86E+00 3.88E+00 1.95E+00 2.48E+01 Xe-135m 2.74E+00 3.23E+00 2.85E+00 1.67E+00 3.15E+00 1.29E+00 1.49E+01 Ar-41 6.92E-01 9.90E-01 1.18E+00 8.52E-01 1.01E+00 3.96E-01 5.12E+00 Kr-85 2.67E+00 3.30E+00 4.75E+00 2.51E+01 5.92E-01 2.06E+00 3.85E+01 Particulates with Half Lives Lesh than Eight Days Te-132 1.32E-07 (MDA (MDA 3.76E-09 (MDA
<MDA 1.36E-07 F-18 (MDA 9.08E-07 6.06E-08 (MDA 1.10E-08
<MDA 9.80E-07 Mo-99
<MDA (MDA 1.19E-07
<MDA (MDA
<MDA 1.19E-07 Cs-136
<MDA (MDA 3.62E-07 1.67E-08
<KDA
<MDA 3.79E-07 Sr-91 (MDA (MDA 1.85E-08
<MDA (MDA (MDA 1.85E-08 Na-24 (MDA 1.09E-06 1.20E-07 (MDA (MDA (MDA 1.21E-06 Cs-138 4.53E-03 6.74E-04 2.40E-04 2.60E-05 2.47E-04 1.44E-03 7.16E-03 La-140 (MDA (MDA 9.06E-08
<MDA (MDA
<MDA 9.06E-08 Rb-88 2.78E-02 7.57E-03 6.48E-03 5.27E-04 4.4.*E-03 1.03E-02 5.72E-02 Particulates with Half Lives Oreater than Eight Days and Iodines I-131 1.70E-04 2.99E-04 4.83E-04 2.28E-03 1.19E-03 1.83E-04 4.61E-03 I-132 1.13E-06 1.38E-05 1.27E-03 3.40E-04 (MDA (MDA 1.63E-03 1-133 1.93E-04 1.99E-04 1.29E-04 1.04E-04 1.20E-04 5.88E-05 8.04E-04 1-134 1.89E-08 1.17E-05 1.66E-06
<MDA 6.29E-09
<MDA 1.34E-05 I-135
<MDA 2.75E-05 5.761-06 8.03E-05
<MDA 4.01E-05 1.54E-04 Sr-89 (MDA (MDA (MDA (MDA
<MDA
<MDA (MDA Sr-90 (MDA (MDA (MDA 9.47E-08 9.81E-08 8.61E-08 2.79E-07 Co-57 (MDA
<MDA 2.56E-08 5.33E-09 (MDA (MDA 3.10E-08 Ce-141
<MDA (MDA
<MDA 1.32E-07 (MDA
<MDA 1.32E-07 Ce-139
<MDA (MDA 7.91E-09 5.30E-11 (MDA
<MDA 7.96E-09 Cr-51 (MDA (MDA (MDA
<MDA 1.52E-06 (MDA 1.52E-06 Sb-125
<MDA
<MDA
<MDA (MDA 6.38E-07 (MDA 6.38E-07 Ru-103
<MDA
<KDA 6.98E-06
<MDA (MDA (MDA 6.98E-06 Ba-140 (MDA
<MDA 6.30E-08 (MDA
<MDA (MDA 6.30E-08 Cs-134 8.88E-09 4.61E-06 7.46E-06 6.74E-06 1.72E-06 1.38E-06 2.19E-05 Ag-110m 1.82E-06
<MDA 6.57E-08 1.48E-08
<MDA
<MDA 1.90E-06 Cs-137 8.15E-07 5.88E-06 1.66E-05 1.08E-05 2.86E-06 2.32E-06 3.93E-05 Zr-95
<MDA (MDA
<MDA 2.81E-10 2.86E-07 (MDA 2.86E-07 Nb-95
<MDA 1.10E-10 Co-58 (MDA
<MDA 9.35E-08 1.82E-05 2.34E-05 4.23E-10 4.17E-05 Mn-54 (MDA (MDA 1.83E-07 (MDA (MDA (MDA 1.83E-07 Fe-59
<MDA
<MDA 3.80E-08 (MDA (MDA (MDA 3.80E-08 Co-60
<MDA (MDA 1.52E-05 2.24E-06 2.82E-06 7.89E-10 2.03E-05 l,
l 3.0 RADIOACTIVE SOLID WASTE SHIPMENTS Shipments offsite of solid waste for burial during this reporting period were as follows:
3 Date Volume (Ft )
Total Activity (Ci) 01-06-81 226.8
.007 01-25-81 121.0 3.1 (1) 02-18-82 347.5
.16 03-15-82 341.2 5.2 04-14-82 345.0
.34 05-18-82 225.0
.14 06-09-82 518.0 1.2 06-08-82 84.0
.48 06-10-82 739.2
.23 06-15-82 61.8
.86 06-22-82 61.8 2.5 06-24-82 105.0 4.4 06-30-82 61.8 1.1 TOTAL 3,238.1 19.777 (1) Involved spent resin.
4.0 NEW & SPENT FUEL SHIPMENTS AND RECEIPTS During this reporting period, a total of 28 new fuel assemblies were received from Westinghouse Electric Corporation for Unit 2.
The 28 new fuel assemblies received for Unit 2 were used for the Spring, 1982 refueling.
No spent fuel shipments were made..
5.0 RADIOLOGICAL ENVIRONMENTAL MONITORING Radiological environmental monitoring conducted by Point Beach Nuclear Plant from January 1,1982, through June 30, 1982, consisted of air filters, gamma dose, vegetation, lake water, well water, milk, shoreline silt, soil, algae, and fish samples collected and analyzed in accordance with Technical Specification 15.4.10.
All measurements obtained during this period are within the normal range, and no unurual results or significant departures from normal were noted.
No.
Sample Type Low Average
- High Units TLDs 44 Quarterly 0.83 1.10 i 0.26 1.35 mR/wk Air Filters 3
156 Gross Beta 0.010 0.024 1 0.022 0.060 pCi/m 156 Radioiodine pCi/m all <0.05 3
12 Gamma Scan pCi/m all <0.01 Milk pCi/l 18 Radioiodine all <0.5 pCi/l 18 Sr-89 all <5 18 Sr-90 1.0 1.8 0.88 2.7 pCi/l pCi/l 18 Gamma Scan all <5 Lake Water 30 Gross Beta 2.1 2.9 i 1.6 6.8 pCi/1 pCi/l all <10 30 Gamma Scan all <0.50 pCi/ml 10 Tritium pCi/l 10 Sr-89 all <5 10 Sr-90
<1
<l.3 1.0 2.1 pCi/l Well Water 2
Gross Beta 3.2 4.0 4.8 pCi/l pCi/l both <10 2
Gamma Scan both <0.50 pCi/ml 2
Tritium pCi/l Both <5 2
Sr-89 both <1 pCi/l l
2 Sr-90 Vegetation 8
Gross Beta 3.5 9.6 i 9.8 15.2 pCi/g (dry) pCi/g (dry) all <1 8
Gamma Scan l
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No.
Sample Type Low Average
- High Units Soil 8
Gross Beta 13 22 17 32 pCi/g (dry) 8 Gamma Scan:
<1
<l.2 i 1.5 2.8 pCi/g (dry)
Others all <1 pCi/g (dry)
Algae 2
Gross Beta 6.8 8.0 9.1 pCi/g (dry) 2 Gamma Scan all <5 pCi/g (dry)
Fish 3
Gross Beta 7.3 9.0 1 6.6 10.3 pCi/g (dry) 3 Gamma Scan all <1 pCi/g (dry)
-Shoreline Silt 5
Gross Beta 4.3 11 17 17 pCi/g (dry) 5 Gamma Scan all <1 pCi/g (dry)
- 95% confidence internal given when applicable. Whenever samples below the detection limit are included in the computation of the average, the average is shown as a "less than" value.
6.0 NON-RADIOLOGICAL ENVIRONMENTAL MONITORING PROGRAM In accordance with Amendment Nos. 29 and 33 to Facility Operating Licenses DPR-24 and DPR-27, respectively, dated November 4, 1977, the Environmental Technical Specifications for the Point Beach Nuclear Plant, Units 1 and 2, were modified to allow temporary suspension of the non-radiological environmental monitoring program pending NRC review of.the summary i
l report of the five years of monitoring. As a result, the semiannual report specified by Item 16.6.2.a of the Technical Specification is not applicable. __
m 7.0 NON-RADIOACTIVE CHEMICAL RELEASES 7.1 Scheduled Chemical Waste Releases Scheduled chemical waste releases to the circulating water system for the period of January 1, 1982, to June 30, 1982, included 3,717,698 gallons of neutralized clear water waste. The waste water contained 336 pounds of suspended solids and 204,951 pounds of dissolved solids.* When averaged over the reporting period, these discharges represented 56.4% of the Technical Specification limit for dissolved solids and 0.18% of the Technical Specification limit for suspended solids.**
The concentration increases of chemical waste in the circulating water system during the period of chemical releases ranged from 0.057 to 9.628 ppm dissolved solids and from 0.000 to 0.009 ppm suspended solids.**
Plant chemical records indicated that the following amounts of chemicals were released in the form of neutralized waste:
Sodium 56,029 pounds Sulfate 157,958 pounds
- Chemical releases calculated are based upon neutralized tank analysis prior to discharge.
- Based on calculations during times of actual discharges for each individual neutralizing tank.
7.2 Miscellaneous Chemical Waste Releases Miscellaneous chemical waste releases to the circulating water system from the retention pond for the period of January 1,1982 to June 30, 1982 included 11,680,000 gallons of clear water waste. The waste water contained 1,325 pounds of suspended solids and 66,092 pounds of dissolved solids.* When averaged over the reporting period, these discharges were 0.67% of the Technical Specification limit for dissolved solids and 0.030% of the limit for suspended solids.
Retention pond analysis and plant chemical records indicate that the following chemicals were released in the form of clear water waste from the retention pond.
Sodium 10,331.0 pounds Chloride 15,943.0 pounds Phosphate 72.8 pounds The balance of the dissolved solids were in the form of soluble calcium and magnesium compounds resulting from the plant makeup water cold lime softening process.
- Chemical release calculations are based on retention pond analyses during the period January 1, 1982 to June 30, 1982. w____-_____________________________________________________________________________-___________
8.0 CIRCULATING WATER SYSTEM OPERATIONS The circulating water system operation during this reporting period for periods of plant operation is described in Table 8-1.
9.0 LEAK TESTING OF RADIOACTIVE SOURCES During the reporting period, all applicable sealed radioactive sources were leak tested according to Technical Specification requirement 15.4.12.
Leak test results were all 50.005 pCi.
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TABLE 8-1 CIRCULATING WATER SYSTEM OPERATION January February March April May June Average Volume Cooling UNIT 1 311.0 292.6 318.3(1) 387.2(1) 567.4 555.7 Water Discharge, 1
Million Gal / Day UNIT 2 315.2 319.5 332.0 356.8(2) 448.7(2) 573.8 Average Cooling Water UNIT 1 45.9 41.4 38.7(1) 42.3(1) 47.2 51.0 Intake Temperature de Degrees F UNIT 2 48.7 44.3 39.6 37.1(2) 52.4(2) 51.8 Y
Average Cooling Water UNIT 1 72.5 67.9 63.4(1) 61.3(1) 60.7 64.9 Discharge Temperature Degrees F UNIT 2 79.9 74.7 69.0 63.2(2) 65.7(2) 68.7 Average Ambient UNIT 1 34.3 35.2 35.2 38.6 46.5 50.8 Temperature Degrees F UNIT 2 (3)
(3)
(3)
(3)
(3)
(3)
(1) Unit 1 shut down for steam generator maintenance from March 28, 1982 to April 11, 1982.
(2) Unit 2 shutdown for refueling from April 16, 1982 to May 25, 1982.
(3) Instrumentation was out-of-service.