ML20212H279

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Effluent & Waste Disposal Semiannual Rept,Jul-Dec 1986
ML20212H279
Person / Time
Site: Zion  File:ZionSolutions icon.png
Issue date: 12/31/1986
From: Pliml G
COMMONWEALTH EDISON CO.
To: James Keppler
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
NUDOCS 8703060062
Download: ML20212H279 (30)
v • d • e


Text

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, ZION STATION

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EFFLUENT AND WASTE DISPOSAL SEMIANNUAL P.EPORT 1986 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES

~A. Gaseous Effluents Released - Summary Sheet Third Units July August' September Quarter

1. Gross Radioactivity Releases
a. Total Release Ci 5.1 E+1 5.3 E+1 5.0 E+2 6.0 E+2
b. Max. Release Rate i pCi/sec 4.3 E+2 3.7 E+2 3.1 E+3 3.1 E+3
c.  % of Quarterly Limit

% 6.8 E-2 7.0 E-2 6.6 E-1 8.0 E-1 (9600 pCi/sec)

2. Iodine Releases
a. Total 1-131 C1 2.4 E-4 1.5 E-4 5.9 E-4 9.8 E-4
b.  % of I-131 Limit 2  % -- -- -- --
3. Particulate Releases
a. Gross Radioactivity Ci 9.5 E-3 3.8 E-3 1.5 E-3 1.5 E-2
b. Gross Alpha Radioactivity C1 1.8 E-4 1.0 E-3 2.7 E-4 1.5 E-3
c.  % of Particulate with g __ __ __ __

Half Lives > 8 Days 2

4. Sum of I-131 & Particulate With Half Lives Greater Than 8 Days
a. Sum of above Ci 9.6 E-3 4.0 E-3 2.1 E-3 1.6 E-2
b. 5 of Limit (2 pCi/sec)  % 1.8 E-1 7.5 E-2 4.1 E-2 3.0 E-1
c.  % of Quarterly Limit

% 7.6 E-1 3.2 E-1 1.7 E-1 1.3 E0 (0.16 pCi/sec)

5. Tritium Releases
a. Total Release Ci 5.1 EO 4.6 E0 1.7 E+1 2.7 E&1 1- Gross Gaseous Radioactivity Maximum Release Rate - 60,000 pCi/sec 2- Iodine & Particulate Limits are expressed as total limit -

See Item A4 above.

<LLD - No detectable activity above background

, 2

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, 0601R 8703060062 861231 l

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ZION STATION

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1 EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 GASEOUS EFFLUENTS - ELEVATED RELEASE A. Gaseous Effluents Released - Isotopes fsoopes

, ,. -Units July August- September Ou rt r

1. Gross Radioactivity Releases Ar-41 C1 1.7 E-1 4.0 E-2 1.2 E-1 3.3 E-1 Kr-85 3.9 E-1 <LLD 7.4 E-1 1.1 E0 Kr-85M 6.6 E-3 4.3 E-3 <LLD 1.1 E-2 Kr-87 Ci <LLD 6.6 E-5 <LLD 6.6 E-5 Kr-88 <LLD 2.6 E-4 <LLD 2.6 E-4 Xe-131 Ci <LLD <LLD <LLD <LLD Xe-131 M 1.1 E-2 <LLD 1.5 E-1 1.6 E-1 Xe-133 4.6 E+1 4.7 E+1 5.0 E+2 5.9 E+2 Xe-133M 5.1 E-2 S.8 E-2 2.9 E-1 4.0 E-1 Xe-135 Ci 4.1 EO 6.1 E0 1.5 E0 1.2 E+1 Xe-135M 7.7 E-4 <LLD <LLD 7.7 E-4 Xe-138 <LLD <LLD <LLD <LLD Ci _

Ci

<LLD - No detectable activity above background 3

0601R

- ZION STATION

.", 's I EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 GASEOUS EFFLUENTS - ELEVATED RELEASE B. Gaseous Effluents Released - Isotopes (continued) fsotopes

., Units July August September Ou rt r

2. Iodine Releases Na-24 C1 1.5 E-6 6.5 E-6 2.4 E-6 1.0 E-5 Mn-54 <LLD <LLD <LLD <LLD Co-58 Ci <LLD <LLD <llD <LLD Co-60 3.1 E-5 2.1 E-7 5.0 E-7 3.2 E-5 Co-57 <LLD <lLD <LLD <LLD Ci Br-82 5.7 E-6 3.1 E-6 1.6 E-6 1.0 E-5 Rb-88 4.9 E-3 1.9 E-5 <LLD 4.9 E-3 Ci Ru-105 <LLD <LLD <LLD <LLD Aa-110M <LLD <LLD <LLD <LLD I-1 31 C1 2.4 E-4 1.5 E-4 5.9 E-4 9.8 E-4 I-132 4.2 E-5 1.1 E-5 2.9 E-4 3.4 E-4 I-133 3.3 E-4 1.3 E-4 4.9 E-5 5.1 E-4 I-134 1.8 E-5 1.2 E-4 <LLD 1.4 E-4 Cs-134 1.3 E-7 3.0 E-8 4.0 E-7 5.6 E-7 I-135 C1 1.3 E-4 4.0 E-5 6.8 E-6 1.8 E-4 Cs-136 <lLD <LLD <LLD <LLD Cs-137 1.4 E-5 4.8 E-8 3.7 E-7 1.4 E-5 Cs-138 2.5 E-3 3.8 E-4 <LLD 2.9 E-3

<LLD - No detectable activity above background 4

0601R

ZIDN STATIDN-EFFLUENT AND WASTE DISPOSAL SENIANNUAL REPORT 1986 GASEOUS EFFLUENTS - ELEVATED RELEASE

~

B. Gaseous Effluents Released - Isotopes (continued)

Isoopej

,, Units July August September Oua t r

3. Particulate Releases Na-24 Ci 2.1 E-5 2.7 E 1.6 E-5 6.4 E-5 Mn-54 <LLD <LLD <LLD <LLD Mn-56 <LLD <LLD <LLD <LLD Co-58 Ci 4.5 E-8 3.5 E-8 1.2 E-7 2.0 E-7 Co-60 9.9 E-6 2.8 E-6 <LLD 1.3 E-5 Ci Br-82 <LLD <LLD <LLD <LLD Rb-88 Ci 8.8 E-3 3.6 E-3 1.2 E-3 1.4 E-2 Sr-891 -- -- -- --

Sr-901 -- -- -- --

Sr-91 Ci <LLD <LLD <LLD <LLD Sr-92 <LLD <LLD <LLD <LLD Nb-95 <LLD <LLD <LLD <LLD Ci Mo-99 <LLD <LLD <LLD <LLD Tc-99M 1.6 E-6 6.6 E-7 8.0 E-8 2.3 E-6

<LLD - No detectable activity above background 1 - Data will be presented in an errata to the Semi-Annual Report 5

l 0601R

. -ZION STATION

..- .I EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 GASEOUS EFFLUENTS - ELEVATED RELEASE

~

-B. Gaseous Effluents Released - Isotopes (continued)

Isot P Units July August September ae , Ou rt r

3. Particulate Releases (continued)

Ru-103 Ci <LLD <LLD <LLD <LLD Aa-110M <LLD <lLD <LLD <LLD Sb-122 Ci <LLD <LLD < LLD <LLD I-1 31 2.6 E-6 1.3 E-6 7.2 E-7 4.6 E-6 I-132 2.1 E-5 6.9 E-6 7.4 E-7 2.9 E-5 Te-132 <LLD <LLD <LLD <LLD I-133 Ci 1.6 E-5 5.9 E-6 1.2 E-6 -2.3 E-5 Cs-134 1.1 E-5 5.7 E-6 4.6 E-6 2.1 E-5 I-134 3.1 E-5 7.9 E-6 <LLD 3.9 E-5 I-135 2.1 E-5 7.5 E-6 6.4 E-7 2.9 E-5 Cs-136 Ci <LLD <LLD 2.4 E-7 2.4 E-7 Cs-137 1.2 E-5 5.9 E-6 4.6 E-6 2.3 E-5 Cs-138 5.6 E-4 1.4 E-4 2.9 E-4 9.9 E-4 Ba-139 <LLD <LLD <LLD <LLD Ba-140 Ci <LLD <LLD <LLD <LLD La-140 <LLD <LLD 3.6 E-7 3.6 E-7 W-187 Ci <LLD <LLD <LLD <LLD Bi-214 <LLD <LLD <LLD <LLD Pb-214 <LLD <LLD <LLD <LLD

<LLD - No detectable activity above background 6

060lR

ZION STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986

, -LIQUID EFFLUENTS - SUMNATION OF ALL RELEASES UNIT 1 C. Liquid Effluents Released - Sununary Sheet Third Units July August September Quarter l.. Gross Radioactivity 1

a. Total Release Ci 3.8 E-2 1.4 E-2 1.5 E-2 6.7 E-2
b. & Cacentration pCi/ml 5.9 E-10 2.7 E-10 1.0 E-9 6.2 E-10
c. Max. Concentration pCi/ml 1.5 E-8 3.5 E-9 1.4 E 1.5 E-8 Released
d.  % of Tech. Spec. Qtr. g _ _ _. 6.7 E-1 Limit (10 C1)
2. Tritium
a. Total Release Ci 5.8 E+1 1.4 E+1 2.3 EO 7.4 E+1
b. A Co centration pCi/ml 9.0 E-7 2.7 E-7 1.6 E-7 4.4 E-7
c. 5 of Tech. Spec.

%- 3.0 E-2 9.0 E-3 5.3 E-3 1.5 E-2 Limit (3 E-3 pCi/ml)

3. Dissolved Noble Gases
a. Total Release C1 4.3 E-2 4.3 E-3 <LLD 4.7 E-2
b. A Co centration pCi/ml 6.6 E-10 8.4 E-11 0 2.5 E-10
4. Gross Alpha Radioactivity
a. Total Release Ci 2.3 E-5 2.8 E-6 6.2 E-6 3.2 E-5
b. A Co centration C1/ml 2.9 E-13 5.5 E-14 5.3 E-13 2.9 E-13 4

u d Waste o c rg Liters 3.8 E+6 1.4 E+6 6.9 E+6 1.2 E+7

6. Volume of Dilution Water Liters 1.1 E+11 1.1 E+11 2.8 E+10 2.5 E+11 1

1 - Excludes Tritium, Alpha, and Dissolved Noble Gases

<LLD - No detectable activity above background 7

060lR '

ZION STATION

< EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 LIQUID EFFLUENTS UNIT 1 D. Liquid Effluents Released - Isotopes E

R Units July August September Ou tr Na-24 Ci <LLD <LLD <LLD <LLD j

Cr-51 Ci <LLD <LLD <LLD <LLD Mn-54 7.6 E-5 2.0 E-5 <LLD 9.6 E-5 Co-57 <LLD <LLD <LLD <LLD Co-58 4.8 E-3 1.6 E-3 4.3 E-5 6.4 E-3 Fe-59 8.2 E-4 4.7 E-4 <LLD 1.3 E-3 Co-60 Ci 2.3 E-2 6.7 E-3 1.2 E-2 4.2 E-2 Kr-85 Ci <LLD <LLD <LLD <LLD Kr-88 <LLD <LLD <LLD <LLD Rb-88 <LLD <LLD <LLD <LLD Sr-891 -- -- -- --

Sr-901 -- -- -- --

I Sr-92 <LLD <LLD <LLD <LLD l

I i Nb-95 Ci <LLD <LLD <LLD <LLD Zr-95 <LLD <LLD <LLD <LLD i

j Tc-99M <LLD <LLD <LLD <LLD l

<LLD - No detectable activity above background l

1 - Data will be presented in an errata to the Semi-Annual Report 8

0601R

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ZION STATION

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  • EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 LIQUID EFFLUENTS UNIT 1 2

'D : Liquid Effluents Released - Isotopes (continued) fsoopej Units July August September Ou ter Ci Ru-105 <LLD <LLD <LLD <LLD Aa-110M 2.1 E-3 7.2 E-4 3.9 E-5 2.9 E-3 Sb-122 Ci <LLD <LLD <LLD <LLD Sb-124 <LLD <LLD- <LLD <LLD Sb-125 1.8 E-3 1.1 E-3 1.0 E-4 3.0 E-3 I-1 31 Ci 6.6 E-4 8.9 E-4 <LLD 1.6 E-3 I-133- 9.0 E-5 3.8 E-5 <LLD 1.3 E-4 Xe-133 4.3 E-2 4.3 E-3 <LLD 4.7 E-2 Xe-133M Ci <LLD <LLD <LLD <LLD Cs-134 2.2 E-3 1.6 E-3 8.9 E-5 3.9 E-3 I-134 <LLD <LLD <LLD <LLD Xe-135 3.5 E-5 <LLD <LLD 3.5 E-5 l

Cs-136 Ci <LLD <LLD <LLD <LLD Cs-137 2.4 E-3 1.2 E-3 2.4 E-3 6.0 E-3 Cs-138 <LLD <LLD <LLD <LLD i

l La-140 Ci 6.3 E-5 3.1 E-5 <LLD 9.4 E-5 I

l. ,

W-187 <LLD <LLD <LLD <LLD l

<LLD - No detectable activity above background l

l .. 9 l

l 0601R i

. ZION STATION

~'H,.- , ...

. ~ EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES

. UNIT 2 C. Liquid Effluents Released - Summary Sheet Third Units .luly August September Quarter

1. . Gross Radioactivity 1
a. Total Release C1 2.3 E-2 1.2 E-2 1.4 E-1 1.8 E-1
b. Cecentration pC1/ml 6.6 E-10 3.0 E-10 1.3 E-9 7.5 E-10
c. Ma centration pCi/ml 1.4 E-8 4.5 E-9 2.0 E-8 2.0 E-8 e a
d.  % of. Tech. Spec.-Qtr. 1

Limit (10 C1)

2. Tritium
a. Total Release Ci 3. 5 E+1 1.2 E+1 8.1 E+1 1.3 E+2
b. A Co centration pC1/ml 1.0 E-6 3.0 E-7 7.4 E-7 6.8 E-7

~

% 3.3 E-2 1.0 E-2 2.5 E-2 2.3 E-2 m 3 - pCi/ml)

3. Dissolved Noble Gases
a. Total Release Ci 2.2 E-2 2.2 E-3 8.6 E-2 1.1 E-1
b. A C ncentration pC1/ml 6.3 E-10 5.5 E-11 7.9 E-10 4.9 E-10 4' . Gross Alpha Radioactivity
a. Total Release C1 1.3 E-4 3.4 E-5 1.3 E-4 2.9 E-4
b. Av Co centration pCi/ml 3.7 E-12 8.5 E-13 1.2 E-12 1.9 E-12 4

d Waste Liters 2.6 E+7 2.0 E+7 2.5 E+7 7.1 E+7 t c rg

6. Volume of Dilution Water Liters 1.3 E+11 1.4 E+11 1.3 E+11 4.0 E+11 1 - Excludes Tritium, Alpha, and Dissolved Noble Gases

<LLD - No detectable activity above background 10 0601R-

ZION STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 LIQUID EFFLUENTS UNIT 2 D.~ Liquid Effluents Released - Isotopes f80f,P'l Units July August September Ou tr Na-24 Ci <LLD <LLD <LLD <LLD Ar-41 <LLD <LLD <LLD <LLD Cr-51 Ci <lLD <lLD 3.1 E-2 3.1 E-2 Mn-54 3.7 E-5 <LLD 2.7 E-4 3.1 E-4 Co-57 <LLD <LLD <LLD <LLD Co-58 2.1 E-3 1.4 E-3 6.3 E-2 6.7 E-2 Fe-59 8.6 E-4 2.6 E-4 7.7 E-4 1.9 E-3 Co-60 C1 1.4 E-2 6.0 E-3 2.6 E-2 4.6 E-2 Kr-85 Ci <LLD <LLD <LLD <llD Kr-88 <LLD <LLD <LLD <LLD Sr-891 -- -- -- --

Sr-901 Ci -- -- -- --

Sr-92 <LLD <lLD <LLD <LLD Nb-95 Ci <LLD <LLD 6.5 E-4 6.5 E-4 Zr-95 <LLD <LLD 4.6 E-4 4.6 E-4 Tc-99M <LLD <LLD <LLD <LLD

<LLD - No detectable activity above background 1 - Data will be presented in an errata to the Semi-Annual Report 11 060lR

. ZION STATION

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EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 LIQUID EFFLUENTS UNIT 2

'D. Liquid Effluents Released - Isotopes (continued) f5otope)

,, Units July August September Ou ter Ru-103 Ci <tLD <LLD 1.9 E-4 1.9 E-4 Ru-105 <LLO <LLO <LLO <LLO An-110M 1.5 E-3 7.7 E-4 3.2 E-3 5.5 E-3 Sb-122 Ci <LLO <LLD <lLD <LLD Sb-124 <LLD <LLO 5.4 E-4 5.4 E-4 Sb-125 1.1 E-3 1.1 E-3 6.8 E-3 9.0 E-3 Te-132 (LLD <LLO 9.4 E-5 9.4 E-5 Xe-131M (LLO <lLD <LLO <LLO I-131 Ci 5.6 E-4 6.2 E-4 5.1 E-4 1.7 E-3 1-132 <LLO <LLD 2.9 E-4 2.9 E-4 I-133 (LLO 2.7 E-5 2.2 E-5 4.9 E-5 Xe-133 2.2 E-2 2.2 E-3 8.6 E-2 1.1 E-1 Xe-133M Ci <LLD <LLO <LLO <LLD Cs-134 1.4 E-3 1.1 E-3 4.9 E-3 7.4 E-3 1-134 <ll0 <LLO <LLO <LLO I Xe-135 1.? E-4 <LLD <lLD 1.2 E-4 C s-136 Ci <LI.0 <lLD 9.5 E-5 9.5 E-5 Cs-137 1.3 E-3 9.9 E-4 4.8 E-3 7.1 E-3 Cs-138 <lLD <tLD <llD <lLD La-140 Ci <lLD 2.6 E-5 1.1 E-3 1.1 E-3 W-181 <llD <lLD <LLD <LLO

<LLD - No detectable activity above background 12 0601R

'.'.~ . ZION STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES A. Gaseous Effluents Released - Summary Sheet -

Fourth Units October November December Quarter

1. Gross Radioactivity Releases
a. Total Release Ci 6.8 E+1 4.9 E0 1.1 E+1 8.4 E+1
b. Max. Release Rate pCi/Hr. 1.7 E+4 1.7 E+4 2.0 E+5 2.0 E+5
c.  % of Quarterly Limit 0.04 (SmRy/10mR 8)2 -- -- --

0.07

2. Iodine Releases ,
a. Total I-131, I-133 C1 3.0 E-5 8.0 E-6 1.6 E-5 5.4 E-5
3. Particulate Releases
a. Gross Radioactivity Ci 3.8 E-4 9.1 E-4 7.8 E-4 2.1 E-3
b. Gross Alpha Radioactivity C1 2.1 E-4 1.5 E-4 7.4 E-5 4.3 E-4
c. Gross Particulate with C1 2.6 E-4 8.8 E-4 7.4 E-4 1.9 E-3 Half Lives > 8 Days
4. Sum of I-131, I-133 & Particulate With Half Lives Greater Than 8 Days
a. Total Ci 2.9 E-4 8.9 E-4 7.6 E-4 1.9 E-3
b.  % of Quarterly Limit (7.5 mR Organ)  % -- -- --

0.00

5. Tritium Releases
a. Total Release C1 2.0 E+1 1.7 E0 2.5 E0 2.4 E+1 1- Noble Gas Gamma /8 eta

<LLD - No detectable activity above background 13 0638R

ZION STATION-

. ' .^ .-

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 GASEOUS EFFLUENTS - ELEVATED RELEASE

.B. Gaseous Ef fluents Released - Isotopes Units ou h Isotopej

,, ' October November December , e,

1. Gross. Radioactivity Releases Ar-41 Ci 2.1 ' E-1 2.4 E-1 3.6 E-1 8.1 E-1 Kr-85 <LLD <LLD 1.6 E0 1.6 EO Kr-85M <LLD <LLD <LLD <LLD Kr-87 Ci <LLD <LLD <LLD <LLD Kr-88 <LLD 5.7 E-1 4.9 E-1 1.1 EO Xe-131 Ci <LLD <LLD <LLD <LLD Xe-131 M <LLD <LLD <LLD- <LLD Xe-133 6.8 E+1 1.6 E-1 4.5 E-1 6.9 E+1 Xe-133M <LLD <LLD <LLD <LLD Xe-135 Ci 4.6 E-2 3.9 EO 7.6 E0 1.2 E+1 4

Xe-135M <LLD 2.4 E-2 <LLD 2.4 F-2 Xe-138 <LLD <LLD <LLD <LLD Ci Ci

<LLD - No detectable activity above background

14 0638R

..,_ ' .; ZION STATION EFFLUENT AND WASTE DISPOSAL' SEMIANNUAL REPORT 1986 '

GASEOUS EFFLUENTS -- ELEVATED RELEASE ,

B. Gaseous Effluents' Released - Isotopes (continued)  ; s u

fsoopej e Units October November December , p

2. Iodine Releases Na-24 Ci 5.0 E-5 2.4 E-6 2.9 E-5 l 5.5 E-5 l

Co-58 -Ci 1.6 E-6 1.0 E-7 4.1 E-6 5.'7-E-6" 'i ' /

Co-60 1.0 E-5 7.0 E-8 <LLD l ui'i-S ;_ 4 [' ,

Ci  !

]

Br-82 1.3 E-6 4.9 E-7 8.2 E-7 2.6 E-6 Rb-88 <LLD <tLD <LLD <LLD Ci ^'

i

'I-131 Ci 2.1 E-5 1.8 E-6 4.6 E-6 2.7 E-5 I-132 9.2 E-7 5.6 E-7 9.5 E-7 2.4 E-6 I-133 9.4 E-6 '

6.2 E-6 1.1 E-5 2.7 E-5 I-134 9.0 E-8 <tLD <LLD 9.0 E-8 -1 Cs-134 6.5 E-7 <LLD <LLD 6.5 E-7 I-135 C1 2.9 E-6 4.4 E-6 2.6 E-6 9.9 E-6 ' ' '

Cs-136 <LLD <LLD <LLD <LLD Cs-137 3.9 E-6 2.2 E-8 <LLD _ 3.9 E-6 Cs-138 <LLD 5.3 E-5 4.3 E- 5 9.6 E-5

<LLD - No detectable activity above background 15 0638R ,

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Ms A ZION STATION.

g:, +h GMkV .-'g t i;,

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...EFFLbENT:A4D. , a c. ,,

WASTE plSI'0 SAL SG IANNUAL REPORT 1986

'7 ihr~

itASE005 EFFLUEN,TS - ELEVATED RELEASE

. 1- j. 7-

r I

M'M B.'Gaseou;' Effluentsi Released -jlsotopes (continued)

-)

J ~'

t? IsotoMs-m Fourth

.A- S 4 Re leased,, Units Octcher November. December Quarter

!sI7 -Particulate Releass ( ./

gi . ik

'2.2 65' Na-24 -01:' 2.5 E-5 3.0 E-5,- 7.8 E-5 kr yM , ' ' (O ' .

, Mn-54 <LLD <LLD <LLD <LLD r I'

~ .,  % m. .

s,. .

Co-58 Ci l 1.5 E-5 1.8 E-6 2.7 E-8' 1. 7 E r.,t v y Co-60 9.4 E-6 1.9 E-6 2.3 E-6 1.4 E-5

m. I a

, -'a y . ...

, g_.

-y ,, >

Ci "4 ,

e Br-82 <tLD <LLD <LLD < L t.D _ _ _

. y..\. % it '

, ' g,j '* I (, .

/

1 t.

'l \- t l f.'s - -- ; 9

^

+ ,

_4.8 E-4

o. -j R'343 --

Ci

<LLD

, ' , ?4.8-E-4 ,

<LLD

'- J.

, 1 Sr-892 -

I -- -- ' -- --

,, Sr-901 --

I -- -- -- --

/ ,

/_ 4

/ i r. s. . .

s

,. Sr-91 Ci < Lttb '- <LLD <LLD <l.LD

. /. Sr-92 - <l LD <LLD <LLD <LLD

/

s _

~

',,*LLD l

Nb-95 <LtD <LLD <LLD

b. -;; e i ,

m .

L4 Ci l -

h[ t  :

i' , r'.- . 6C

't .

Mo-99 ") <LLD' <tLD MLLD <LLD

,;r. <LLD <LLD Tc-99M <LLD <LLD

<LLD - No detectable act}vity ab ve h background

,- e. .

I '

1 - Data will be presented in an errata to the '

f.1 <

Semi-Annual Report

{* e

., : 16 F 063eNs ,

.- g  ;-,, '

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' ~ '

ZION' STATION

,c EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986 GASE0US EFFLUENTS - ELEVATED RELEASE B. Gaseous Effluents Released - Isotopes (continued)'

Units ~0ctober November December our Isotopee l~ ,, p di 3. Particulate Releases (continued) .>

uit a'

- Ru-103 Ci <LLD <LLD <LLD <LLD Aa-110M <lLD <tLD <tLD <LLD Sb-122 Ci <LLD <LLO <LLD <LLD I-131 <LLD <LLO <LLD <LLO I-132 5.3 E-8 <LLD 2.2 E-7 2. 7 .:-7 Te-132 <tLD <LLD <LLD <LLD I-133 Ci 1.4 E-7 2.1 E-7 2.5 E-6 2.9 E-6 Cs-134 4.7 E-9 1.8 E-7 5.7 E-8 2.4 E-7 I-134 <LLD <LLD <LLD <LLD I-135 <LLD <LLD <LLD <LLD Cs-136 Ci <LLD < LLC <LLD <LLD Cs-137 1.9 E-7 3.9 E-7 3.4 E-8 6.1 E-7 Cs-138 2.4 E-4 4.0 E-4 7.4 E-4 1.4 E-3 Ba-139 <LLD <LLD <LLD <LLD Ba-140 Ci <LLD <LLD <tLD <LLD La-140 <lLD <LLD <LLD <LLD l

W-187 Ci <LLD <LLD <LLD <LLD

-Bi-214 -<LLD <LLD <LLD <LLD Pb-214 <LLD <LLD <LLD <LLD l'

<LLD - No detectable activity above background l

l 17 l

0638R l

~ * ^~ ~ ' ~ ^ ~ ^ ^ ^ ' ' ' ~~ " ' ^ ~ ~ ~ ' '

-m . L

, '"}#; b

' ZION STATIONL -*

. [; , . , g. ..-

~1- ,

, - EFFLUENTJAND WASTE DISPOSAL SEMIANNUAL: REPORT.1986 :

5.: 4 LIQUIO EFFLUENTS - SUMMATION OF_'ALL RELEASES 6( y UNIT 1-

,- JW;lC.TLiquidEffluents_ Released;-SummarySheet-

-Fourth

> Units October- November December -Quarter-

.y

-1. JGrossL.Radioactivityr

.. a.: : Total . Release ' 'Ci N0! NO - NO' NO

b. . oncentration pCi/mi- RELEASES' RELEASES RELEASES RELEASES
c. Max. Concentration- pCi/ml. THIS THIS

.THIS :THIS Released.

'd. .% of; Tech.- Spec; Qtr.  % MONTH 'NONTH MONTH- QUARTER

' Limit.(1.5mR/5mR)2 l y g g 1=

. l l l -12 (e. 1% of Tech. Spec. Yearly 0.04 g,  % l l -l

. Limit'(3mR/10mR)2' _ l. l l O.01

'2.- Tritium. I I I I 4 l l l 1

. .. I i i l-L~ '
a. ETotal Release Ci l l l

[

~b. _ Avg. Concentration pCi/mi

Released- l l l l I I
3. Dissolved NobleLGases l l
a. Total Releaseu Ci l l j l
.b. . Avg. Concentration pCi/mi I I I I
Released l l l l l  ! l 1.
4. GrosstAlpha Radioactiv.ity- l l l l i i l i

[' a. Total Release Ci l l l l

b. Avg. Concentration pCi/ml

' Released l l l l

[ q g

.. . , I

'5.  : Volume of Liquid Waste Liters l l l 'l l; to' Discharge y g g g l-p 6.- Volume of Dilution Water Liters 9.4 E+9 7.2 E+9 3.1 E+10 4.8 E+10 1 - Excludes Tritium, Alpha, and Dissolved Noble Gases 2 - Whole body / organ

<LLD - No detectable activity above background 18 h .- 0638R~

b -

t-ZION : STATION EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986-LIQUID EFFLUENTS

, UNIT 1 LD .- Liquid Effluents Released - Isotopes t

ea

Units ' October- November December r

Na-24 Ci~ 4 NO' -NO' NO NO RELEASES RELEASES RELEASES RELEASES THIS THIS THIS THIS Ar-41 MONTH MONTH MONTH OUARTER 4

I i l i

l l 1 -l i i 1 Cr-51 Ci Mn-54 i Co-57 l l l l Co-58 l l l l Fe-59 l- l l l l l l .I  ;

i i i i co-60 Ci i l i i i l i i i 1 l l I I I I I I I I I I l- 1 i i i i Kr-85 Ci i l l l

, -l i i i Kr-88 l l l l Rb-88 i i l i Sr-892 i i i i l Sr-901 Ci Sr-92 , , ,

t L ,  !  !  !

l-  !  !  !  !

l l I i i I 'l I I Nb-95 Ci  !-  !  !  !

Zr-95  !  !  !  !

I i i I l

I <LLD - No detectable activity above background 1 - Data will be presented in an errata to the Semi-Annual Report 19

. 0638R

~

ZION STATION )

,/, .- EFFLUENT.AND' WASTE DISPOSAL SEMIANNUAL REPORT 1986 l LIQUID EFFLUENTS.

UNIT 1 -

D. Liquid E'ffluents Released - Isotopes (continued) 0 ur f8, Units O'ctober November December ,r r Ci NO NO NO NO Ru-105 RELEASES RELEASES RELEASES RELEASES THIS THIS THIS THIS MONTH MONTH MONTH OUARTER Aa-110M i i l l Sb-122 Ci l l l l Sb-124 l l l l Sb-125 I i i l I I l I I I i I I-131 Ci i l l l I-132 l l l l I-133 l l l l l l l l Xe-133 l l l l Xe-133M Ci l l l l Cs-134- 1 I I I I-134 l l l l l l l l Xe-135 l l l l I I I i Cs-136 Ci i i l l Cs-137 l l 1 l Cs-138 l l l l

l La-140 Ci l l l l l 1 I I I I I I I I I I W-187 I I I I

<LLD - No detectable activity above background i

20

.0638R l

= _,

.m ' ZION STATION l;f, . nl-EFFLUENT.AND WASTE. DISPOSAL SEMIANNUAL REPORT 1986'

, LIQUID EFFLUENTS --SUMMATION OF ALL RELEASES

+ ~ UNIT 2 C.; Liquid Effluents Released - Summary Sheet Fourth Units October November December- Quarter

1. Gross Radioactivity 1 e
a. fotal Release Ci 6.3 E-2 2.1 E-1 3.8 E-1 6.5 E-1
b. A C centration pCi/ml 5.8 E-10 2.3-E 4.5 E 2.5~E-9'
c. . C centration' pCi/mi 7.5 E-9 2.8 E-8 3.0 E-8 3.0 E-8
d.  % of Te,ch. Spec. Qtr. g __ __ __

0.01

' Limit (1.5mR/5mR)2 0.01

e.  % of-Tech. Spec. Yearly  % __ __ __

0.02 Limit (3mR/10mR)2 - o,01

,2. Tritium

a. Total Release Ci 2.9 E+1 2.1 E+1 3.4 E+1 8.4 E+1
b. A C centration pCi/mi 2.7 E-7 2.3 E-9 4.0 E-7 2.2 E-7
3. Dissolved Noble Gases
a. Total Release C1 2.2 E-4 1.1 E-4 1.8 E-3 2.1~E-3
b. Av C ncentration pCi/mi 2.0 E-12 1.2 E-12 2.1 E-11 8.1 E-12
4. Gross Alph'a Radioactivity
a. Total Release- Ci 7.1 E-5 4.4 E-5 1.1 E-4 2.3 E-4
b. A C ncentration pCi/mi 6.5 E-13 4.7 E-13 1.3 E-12 8.1 E-13
5. -

u d Waste c rg Liters 1.7 E+7 1.4 E+7 2.2 E+7 5.3 E+7

6. Volume of Dilution Water Liters 1.3 E+11 1.2 E+11 1.1 E+11 3.6 E+11 t-1 - Excludes Tritium, Alpha, and Dissolved Noble Gases i 2 - Whole Body / Organ i

<LLD - No detectable activity above background I

0638R b

m x

ZION STATION

f. ."

~

, J/ - EFFLUENT AN0' WASTE DISPOSAL SEMIANNUAL REPORT 1986 LIQUID EFFLUENTS

, UNIT 2

10. Liquid Effluents Released - Isotopes '

Isotopes u h Units October November December , er Na-24 Ci <LLD 3.1 E-4 1.7 E-3 2.0 E-3 C r-51 Ci 5.3 E-3 9.9 E-4 3.2 E-3 9.5 E-3 Mn-54 1.7 E-4 <LLD 3.0 E-4 4.7 E-4 Co-57 <LLD <LLD 3.3 E-4 3.3 E-4 Co-58 1.9 E-2 2.0 E-2 1.8 E-1 2.2 E-1 Fe-59 1.5 E-4 1.4 E-5 2.3 E-5 1.9 E-4 Co-60 Ci 2.0 E-2 2.8 E-2 6.4 E-2 1.1 E-1 Zn-65 <LLD <LLO 7.5 E-4 7.5 E-4 Kr-85 Ci <lLD' <LLD <LLO <LLD Kr-88 <LLD <lLD <LLD <LLD Sr-891 -- -- -- --

Sr-902 -

Ci -- -- -- --

Sr-92 <LLO <LLO <LLD <LLD l

Nb-95 Ci 8.8 E-4 1.5 E-4 5.5 E-4 1.6 E-3 Zr-95 4.9 E-4 3.8 E-5 <LLD 5.3 E-4

<LLD - No detectable activity above background

i - Data will be presented in an errata to the Semi-Annual Report l

l 22 0638R l

L ~ -

ZION-STATION

'; [o .

-?* EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT 1986

. LIQUID EFFLUENTS

. ' UNIT 2

..D. _ Liquid Effluents Released - Isotopes (continued) ou fsoopes' Units October- November. December 1 p

Ci' Ru-105 <LLD <LLD <ll D <LLD Sn-117M <LLD <LLD~ -2.4 E-5 -2.4 E-5 Aa-110M 1.4 E-3 1.1 E-3 9.9 E-4 2.7 E-3=

' Sb-122 Ci <LLD <LLD~ <LLD- <LLD Sb-124 1.2 E-3 4.1 E-3 9.5 E-3 1.5 E-2 Sb-125 6.8 E-3 3.0 E-2 4.1 E-2 7.8 E-2 I-131 Ci <LLD <LLD <llD <LLD I-132 <LLD <LLD 1.8 E-3' l.8 E-3

~I-133 <LLD <LLD <LLD <LLD Xe-133 2.2 E-4 1.1 E-4 1.8 E-3 2.1 E-3 Xe-133M Ci <LLD <LLD <LLD <LLD Cs-134 3.3 E-3 6.3 E-2 3.6 E-2 1.0 E-1 I-134 <LLD <LLD <LLD <LLD Xe-135 <LLD <LLD <LLD <LLD Cs-136 Ci <LLD <LLD <LLD <LLD Cs-137 4.0 E-3 6.0 E-2 3.7 E-2 1.0 E-1 Cs-138 <LLD <LLD <LLD <LLD Ba-140 <tLD <LLD <LLD <LLD La-140 Ci 1.2 E-5 <LLD <LLD 1.2 E-5

+

W-187 <LLD <LLD <LLD <LLD

<LLD - No detectable activity above background i

i 23

0638R l

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,;.-.u ZION GENERATING STATION UNIT 1/2 'l Month September Year 1986 .

SOLID RADIDACTIVE WASTE (Tech Spec 6.6.1.D.3)

Date Destination Waste Principal LSA/.

Container Solidification Volume Activity *-

of Material Material Radionuclides

  • NON LSA Type Agent (ft*) (millicuries)

(If Applicable)

Spent Fuel Pit H-3(E) Csl37(M)

Resin Sclidified Ni63(E) Co60(M) HN-200 .

9-17-86 Barnwell Liner Cs134(M) LSA Liner Cement 76.2 '22240.868 Portable Demin Cs134(M) Ni63(E)

Resin Solidified Co60(M) Fe55(E) HN-100 9-24-86 Barnwell Liner CoS8(M) LSA Liner Cement 170.0 7170.612 Csl34(M) Ni63(E)

Dewatered Co60(M) Fe55(E) Radiok 200 9-25-86 Barnwell Filters CoS8(M) Non LSA HIC N/A 76.0 89191.75' i

MONTH TOTAL '322.20 118603.23

  • Specify whether measured (M), estimated (E), or a combination (C).

l 0637R

' ,k .

. . ,7 ZION GENERATING STATION UNIT 1/2 Month October . Year 1986 **

SOLID RADI0 ACTIVE WASTE (Tech Spec 6.6.1.D.3) i Date Destination Waste Principal.

LSA/

Container Solidification Volume Activity

  • 4 of Material Material Radionuclides
  • NON LSA Type Agent (ft8) (millicuries) 4 (If ADDlicable) __

Fe55(E) Cs137(M) 2 US Ecology Co60(M) CoS8(M) ~ 55 Gal 2

10-10-86 Richland D.A.W./ Sludge Ni63(E) Csl34(M) LSA Drums N/A 652.0 238.3577-CoS8(M) Fe55(E)

Cond Demin Resin Co60(M) Cs137(M) HN-100 10-16-86 Barnwell BA Feed Resin Ni63(E) LSA Liner Cement 170.0 1362.45 i

i MONTH TOTAL 822.0 1600.8077'

  • Specify whether measured (M), estimated (E), or a combination (C).

0637R

'~

m
  • ~ , , , . ,

ZION GENERATING STATION UNIT 1/2 .s Month' . November Year. 1986 '.7-SOLID RADI0 ACTIVE WASTE (Tech Spec 6.6.1.D.3)

Date Destination Waste Principal g3gf Container Solidification Volume Activity *-

of Material Material Radionuclides

  • NON LSA Type Agent . (ft*) (millicuries)

(If Applicable) 1A Deborating Resin 2A Active carbon Co60(M) CoS8(M) 1A & 2B 8A Feed Ni63(E) Csl34(M) HN-100 11-05-86 Barnwell Resin Fe55(E) Cs137(M) -LSA Liner Cement 170 5012.70-Co60(M) CoS8(E)

Portable Demin Ni63(E) Cs134(M) HN-100 11-13-86 Barnwell Resin Sb125(M)Cs137(M) LSA Liner Cement' 170 3387.962-Co60(M) Fe55(E)

US Ecology Sludge-and Dry Cs134(M)Ni63(E) 55 Gal Drum 11-14-86 Richland Active Waste DAW Csl37(M) LSA 83 Gal Drum N/A 563.9 608.1475 Co60(M) Fe55(E)

US Ecology Dry Active Csl34(M).Ni63(E) 55 Gal Drum ,

11-14-86 Richland Waste (DAW) Csl37(M) LSA 83 Gal Drum N/A 529.8 358.3855 MONTH TOTAL 1433.7 9367.195-0637R Specify whether measured (M), estimated (E), or a combination (C).

. - - . . . . - . . .... ~ ,-

je; +

':y;f j-

~

IION' GENERATING STATION UNIT 1/2 -

  • O o-

! Month December -Year 1986" -

9 i ,

SOLID:RADI0 ACTIVE WASTE-

]  :(Tech Spec 6.6.1.D.3) j I

~

Destination Waste . Principal Container Solidification. Volume Activity *'

Date LSA/

of Material Material . Radionuclides

  • NON LSA Type Agent' (ft") (millicuries)

I (If ADDlicable)

I Co60(M) Ni63(E) j US Ecology Cs134(M) Sr90(E) -: HN-100 j 12-05-86 Beatty Solidified Oil Csl37(M) LSA Liner ~ Cement 340'- 5.1E-03' i Co60(M) Ni63(E)

I US Ecology Cs134(M) Sr90(E) HN-100 1 12-11-86 Richland Solidified Oil Cs137(M) LSA Liner Cement 340 '5.1E-03

  1. 2A & #2B BA Csl37(M)Co60(M)

Feed Resin Csl37(M) Fe55(E) HN-100

12-16-86 Barnwell Blowdown Resin CoS8(E) LSA Liner Cement 170 1821.30

] Cs137(M) CoS8(M) 1 Portable Demin Cs134(M) Fe55(E) HN-100 LVM ,_

12-17-86 Barnwell Resin Co60(M) Ni63(E) LSA Liner Cement 17T 38992.282 l

t i,

j 4 l

I MONTH TOTAL 1027.00 40813.5922 i

  • Specify whether measured (M), estimated (E), or a combination -(C).

I 0637R i

i . - . _ . .

, oue

)- *

' r. Commonwe~lth Edison Zion Gener: ting St: tion

!- 101 Shiloh Blvd. pg10RitT PC'311b,,

Zion, Illinois 60099 i- Telephone 312/746 2084 -

r )- _

-t gML February 9, 1987 [

p f!' .~ }

Mr. James G. Keppler Regional Administrator Directorate of Inspection and Enforcement, Region III U. S. Nuclear Regulatory Commission 700 Roosevelt Road Glen Ellyn, IL 60137

Subject:

Zion Nuclear Power Station Operating Report, NRC Dockets 50-295 and 50-304

Dear Mr. Keppler,

Enclosed is the radioactive effluent report for July through December, 1986 for Zion Nuclear Power Station.

One copy of this report is provided for your use and 39 copies are being submitted directly to Mr. R. H. Vollmer, Deputy Director of the Office of Nuclear Reactor Regulation.

Sincerel purs, 4? j G.

D J. Pliml Station Manager Zion Station GJP/rmm Enclosure

/

, 9'2 4c 3 s t FEB 2 3 yggy

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