ML20235J158
| ML20235J158 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 06/30/1987 |
| From: | Tiernan J BALTIMORE GAS & ELECTRIC CO. |
| To: | NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM) |
| References | |
| NUDOCS 8710010328 | |
| Download: ML20235J158 (6) | |
Text
v 9 3..
TABLE 1 A - REG GUIDE 1.21 '
"CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT FIRST HALF - 1987 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES IST 2ND EST. TOTAL A.
FISSION AND ACTIVATION GASES UNITS
-QUARTER
' QUARTER ERROR,%
1.
Total Release C1 2.46E+03 1.19E+ 02 2.15E+ 01 2.
Average release rate for period uC1/sec 3.13E+02 1.51 E+ 01 -
3.
Percent of tech. spec. limit (1)
. 4.47E-02 2.09E-03 4.
Percent of tech. spec, limit (2) 1.79E-02 8.35E-04 5.
-Percent of tech, spec. limit (3) 6.60E-01 3.10E-02 6.
Percent of tech. spec. limit (4) 3.30E-01 1.55E-02 7.
Percent of tech'. spec. limit (5) 9.38E-01 4.49E-02 8.
Percent of tech. spec. limit (6) 4.69E-01 2.25E-02 B.
IODINES 1.
Total lodine - 131 C1 2.48E-02 1.10E-02
- 1.84E+01 2.
Average release rate for period uCl/sec 3.16E-03 1.40E-03 3.
Percent of tech. spec. limit (7) 7.51E-03 3.33E-03.
4.
Percent of tech. spec.' limit (8) 7.98E-01 3.54E-01 5.
Percent of tech, spec limit (9) 3.99E-01 1.77E-01 C.
PARTICULATE 1.
Particulate with half lives greater than 8 days Cl 1.40E-05 7.59E-05 1.84E+01-2.
Average release rate for period uC1/sec 1.78E-06 9.65E-06 l
3.
Percent of tech spec. limit (7) 4.23E-06 2.29E-05 4.
Percent of tech. spec. limit (8) 4.51E-04 2.44E-03 5.
Percent of tech. spec. limit (9) 2.25E-04 1.22E-03 6.
Gross alpha radioactivity Ci
<2.11E-09 5.37E-06 8710010328 B70630 7 10 PDR ADOCK 050003173
/qb l
R PDR:
1 &>
L
TABLE IC - REG GUIDE 1.21 (Cont.):
1 CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT. AND WASTE DISPOSAL SEMI-ANNUAL REPORT FIRST HALF - 1987 GASEOUS EFFLUENTS - GROUND LEVEL RELEASES CONTINUOUS MODE-BATCH MODE IST 2ND IST 2ND -
3.
PARTICULATE UNITS QUARTER QUARTER QUARTER'
. QUARTER ~
-38 Cl -
3.83E-06 6.12E-06 (1)
(1)
-89 C1 4.39E-05 (1)
(1) strontium
-90 C1 2.81E-06 (1)
(1) cadmium
-109 Ci
' l.59E-05 (1)
- (1) '
-137 Cl 1.02E-05 7.16E-06' (1)
(1)'
Total For Period Ci 1.40E-05 7.59E-05 (1)
'(1) '
(1) Particulate in batch releases are accounted for with the ' main vent continuous particulate samplers when the release is made through the plant main vent.
l 1 l
_____.__.m__
-E..
f TABLE 2A - REG GUIDE 1.21 l
CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT FIRST HALF - 1987 LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES IST 2ND-EST. TOTAL A.
FISSION AND ACTIVATION PRODUCTS UNITS QUARTER QUARTER ERROR,%
1.
Total release (not including tritium, gases, alpha)
Cl 1.59E+00 1.53E+00 2.16E+ 0 !
2.
Average diluted concentration during period uCl/ml 2.69E-09 2.59E-09 3.
Percent of tech. spec. limit (1) 2.69E+00 2.59E+00 4.
Percent of tech. spec. limit (2) 2.85E+ 00 2.26E+00 5.
Percent of tech. spec. limit (3) 1.43E+00 1.13E+00 6.
Percent of tech. spec. limit (4) 7.01E-01 7.29E-01 7.
Percent of tech. spec. limit (5) 3.51E-01 3.65E-01 B.
TRITIUM 1.
Total release C1 2.39E+02 3.16E+ 01 1.81E+01 2.
Average diluted concentration during period uCl/ml 4.04E-07 5.35E-08 3.
Percent of applicable limit 1.35E-02 1.78E-03 C.
DISSOLVED AND ENTRAINED GASES 1.
Total Release Cl 7.09E-01 6.47E-02 2.00E+01 2.
Average diluted concentration during period uCl/mi 1.20E-09 1.09E-10 _ _ _ _ _ _ _ _ _ -
1 l
l.
TABLE 2B - REG GUIDE 1.21 CALYERT CLIFFS NUCLEAR. POWER PLANT EFFLUENT AND WASTE DISPOSAL SEMI-ANNUAL REPORT FIRST HALF - 1987 LIQUID EFFLUENTS CONTINUOUS MODE (1).
NUCLIDES RELEASED UNITS QUARTER-QUARTER
- QUARTER QUARTER
. codium
-24 Cl 0
0 1.27E-05 4.73E-04 chromium
-51 Cl 0
0-3.17E-02 7.39E-02 manganese
-54 C1 0
0 5.53E-03 4.89E-03 cobalt
-57 Cl 0
0 3.61E-05 cobalt
-58 Cl 0
0 7.38E-01 7.28E Iron
-59 Ci 0
0 4.15E-04 1.55E-03 cobalt
-60 Cl 0
0 4.26E-02 6.24E-02 strontium
-89 Cl 0
0
< l.23E-03 1.23E-03 strontium
-90 Cl 0
0 8.91E-04' 3.57E-04 I
-95 Cl 0
0 3.53E-02 2.65E-02 zirconium
-95 Cl 0
0 2.03E-02 1.24E-02 niobium
-97 Ci
~0 0
1.08E-03 technicium
-99m Cl 0
0.
2.86E-04 4.73E-05 l
-103 C1 0
0 1.54E 3.56E-03 silver
-110m Cl 0
0 2.iOE-02 1.44E-02 tin
-113 Cl 0
0 3.04E-03 3.34E-03 antimony
-124 Cl 0
0 5.39E-03 8.04E-03 antimony
-125 Cl 0
0 1.33E-01 1.08E-01 lodine
-131 Cl 0
0 9.62E-02 1.90E-02 lodine
-132 Ci 0
0 2.01E-05 9.56E-05
-132 Ci 0
0 8.61E-04 l
-14
[Y x. A 4,x. (,
, 1.,
W M
.c p
...g Y
f.I I 3.5 '
' NY '
-?.
.x
( vg1 +
p l4.~
9 ;
TABLE 28 - REG GUIDE 1.21 (Cont.)
CALVERT CLIFFS NUCLEAR POWER PLANT EFFLUENT ANQWASTE DISPOSAL SEMI-ANNUAL REPORT
. FIRST HALF - 1987 LIQUID EFFLUENTS.
i i'
8 CONTINUOUS MODE (1)
2ND[
~ NUCLIDES RELEASED
- UNITS QUARTER' < QUARTER QUARTER:
QUARTER lodine 133
' Ci 0
0
- 6.50E-03 ;
6.49E-03 134 C1-0 y
0 1.74E-01 1.89E-01 r cesium -
134 p; C1 O
0 5.26E-05 lodine lodine-135
"'#CI O
O'
' 4.84E 1.20E-03 136 Ci 0
0 1.88E-03 2.43E-04 '
cesium -
- cesium 137 Ci 0
0 2.70E-01 2.61E-01 barium.
140 C1 -
0 0
1.04E-04 lanthanum 140 C1-0-
0-7.32E-05 cerium 144 Ci 0.
0 1.26E-03 1.24E-05 btal For Period Cl 0
0 1,59E+00 1.53E+d0 y
-133
[Cl 0
0 6.96E-01 6.22E-02
.c 133m Cl 0
0-9.1IE-03 4.20E-04 xenon 135-Cl 0
0 4.37E-03 1.81E-03 xenon 135m Cl 0
0 1.94E-04
' 3.00E-04.
l xenon Total For Period Ci 0
0 7.09E-01.
6.47E-02 (1) There were no continuous liquid reles,ses during the 1st and 2nd quarters.
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BALTIMORE l
GAS AND-ELECTRIC a
CHARLES CENTER P O. BOX 1475 BALTIMORE, MARYLAND 21203
- JosepN A.TIERNAN Vice PassiotNT Nvcotan ENERGY September ' 24, 1987-U. S. Nuclear Regulatory Commisrlon Washington, - DC-20555 ATTENTION:
Document Cdntrol Desk '
SUBJECT:
Calvert. Cliffs Nuclear. ' Power Plant l
Unit Nos.1 & 2; Docket Nos. 50-317 & 50-318 l
Semi-Annual Effluent Release Reoort Gentlemen:
Enclosed is the update of. Table I A, IC,: 2A, and 2B of the Semi-Annual Effluent Release Report ~for the first half-of' 1987. This update includes the strontium. results for the second quarter for gaseous and liquid effluent releases. Please replace the original pages with the enclosed updated pages.
l Should you have any questions regarding this report, please do not hesitate' to contact us.
Very truly yours, V~
t l
W l
JAT/WDC/gla Enclosures cc:
D. A. Brune, Frquire J. E.
Silberg, Esquire R. A.Capra, NRC 1
S.. A.McNeil,NRC l-W. T. Russell, NRC T.. Foley/D. C. Trimble, NRC l
$g ;,
.