ML20238B635

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Semiannual Radioactive Effluents Release Rept,Jan-June 1987
ML20238B635
Person / Time
Site: Millstone  
Issue date: 08/28/1987
From:
NORTHEAST NUCLEAR ENERGY CO.
To:
Shared Package
ML20238B619 List:
References
NUDOCS 8709010322
Download: ML20238B635 (70)
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Text

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NORTHEAST NUCLEAR ENERGY COMPANY MILLSTONE NUCLEAR POWER STATION UNITS NO. 1, 2, & 3 nrew

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SEMIANNUAL RADI0 ACTIVE EFFLUENTS RELEASE REPORT JANUARY-JUNE 1987 OPERATING LICENSE N0's. DPR-21, DPR-65, & NPF-49 DOCKET N0's, 50-245, 50-336, & 50-423 8709010322 070GD8 i

l PDR ADOCK 05000D45 R

PDR

TABLE OF CONTENTS e

i 1.0 Introduction 2.0 Radioactive Effluent Releases 3.0 Radioactive Solid Waste l

4.0 Supplemental Information 5.0 Changes to the REMM/0DCM/PCP 6.0 Effluent Monitor Inoperability Appendix A. - Updated Tables 9

P be

'S L

4 i,

INTRODUCTION 1.0 This report is b eing s ub m i t t ed for Northeast Nuclear Energy Compa ny ' s Mill sto ne Nuclear Power Station, Units No.

1, 2,

and 3 in accoroance with the requirements of 10CFR50.36a, and the Radiological Effluent Technical Specifications and in the format outlined by U.S.

NRC Regulatory Guide 1. 21.

Du r i ng the period covered by this report, Unit No. 1 operated with a unit capacity factor o.

84.3%, Unit No. 2 with a unit capacity f actor of 88.3% and Unit 3 with a unit capacity f actor of 71.4%.

Unit 1 b eg a n ref ueling outage on June 16, 1987, Unit 2 shutdown for steam gen erator tub e plugging from January 30, 1987 to Feb ruary 16, 1987, and Unit 3 shutdown for a maintenance outage for snubber inspection f rom March 14, 1987 to April 10, 1987.

A s i ngl e repor t is being s ub mi t t ed for all units as the three units share a numb er of items related to this report.

However, effluent r el ea se data are presented separately for each unit.

Se 5

l s

RADIOACTIVE EFFLUENT RELEASES 2.0 The plants were operated in accordance with the Technical

]

Specifications.

The liquid and airborne radioactive effluents are given in the attached tables as follows:.

)

1 Table 2.1-1 Unit 1 Liquid Effluents-Sumation Table 2.1-2 Unit 1 Liquid Effluents-Batch Mode Table 2.1-3 Unit 1 Gaseous Effluents-Sumation Table 2.1-4 Unit 1 Gaseous Effluents-Elevated Continuous Table 2.1-5 Unit 1 Gaseous Effluents-Batch Mode Table 2.2-1 Unit 2 Liquid Effluents-Sumation Table 2.2-2 Unit 2' Liquid Effluents-Continuous Mode (SGBD)

Table 2.2-3 Unit 2 Liquid Effluents-Batch Mode Table 2.2-4 Unit 2 Gaseous Effluents Sumation Table 2.2-5 Unit 2 Gaseous Effluents-Mixed Continuous Mode -

Unit 2 Ventilation and S.G. Blowdown Tank Vent Table 2.2-6 Unit 2 Gaseous Effluents-Mixed Batch Unit 2 Containment Vents Table 2.2-7 Unit 2 Gaseous Effluents-Elevated Batch Unit 2 Waste Gas Tanks Table 2.3-1 Unit 3 Liquid Effluents-Sumation Table 2.3-2 Unit 3 Liquid Effluents-Continuous Mode (SGBD)

M S

e

L a

Table 2.3-3 Unit 3 Liquid Effluents-Batch Mode (LWS)

Table 2.3-4 Unit 3 Liquid Effluents-Batch Mode (WNS)

Table 2.3-5 Unit 3 Gaseous Effluents-Summation Table 2.3-6 Unit 3 Gaseous Effluents-Mixed Continuous

]

(Unit 3 Venti 11ation Vent)

Table 2.3-7 Unit 3 Gaseous Effluents-Mixed Continuous (ESF Building Vent)

Tabl e' 2.3-8 Unit 3 Gaseous Effluents-Mixed Batch (Containment Drawdown)

Table 2.3-9 Unit 3 Gaseous Effluents-Mixed Batch (Containment Purge)

Tabl e 2.3-10 Unit 3 Gaseous Effluents-Mixed Continuous (Turbine Gland Sealing System Exhaust)

Table 2.3-11 Unit 3 Gaseous Effluents-Mixed Batch (Main Condenser Mechanical Vacuum Pump Exhaust) 6 e

l l

e D

.]

Table 2.1-1 MILLSTONE NUCLEAR POWER STATION UNIT #1 l

m LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES Q ARTE R UNITS J naury-

! February March YEAR 1987 A. Fission and Activation Products

1. TOTAL ACTIVITY RELEASED 1.93E - 03 1.02E - 04 9.53E - 03 1.16E - 02 I

}

2. AVERAGE DILUTED UCi/ml ACTIVITY DURING PERIOD 2.57E-11 1.51E-12 1.28E-10 5.35E-11

)

I i

l j

B. Tritium

1. TOTAL ACTIVITY 4.14E - 02 3.86E - 01 1.22E + 00 1.65E + 00 l
2. AVEF. AGE DI1UTED UCi/ml 5.52E-10 5.70E-09 1.64E-08 7.60E-09 ACTIVITY DURING PERIOD C. Dissolved and Entrained Cases
1. TOTAL ACTIVITY C1 RELEASED 2.12E - 04 4.24E - 04 6.36E - 04 J

3.13E-12 5.71E-12 2.93 N 2 U

  • PERIOD 1

i

)

D. Gross Alpha

1. TOTAL ACTIVITY Ci pl.29-0551.61E-0563.68E-05,-----

m EASED E. Volume

1. VOLUME OF WASTE LITERS RELEASED 1.61E + 05 2.68E + 05 5.66E + 05 9.95E + 05
2. VOLUME OF DILUTION LITERS 4.37E + 09 3.66E + 09 4.27E + 09 1.23E + 10
3. VOLUME OF DILUTION L

DURING TIME PERIOD 7.50E+10 6.77E+10 7.43E + 10 2.17E + 11 e

Table 2.1-1 MILLSTONt, riUct, TAR POWR STATTtW, UNIT # 1 LIQUID EFFLUENT - SLHMATION OF ALL RELEASES QUARTE Y UNITS Apr11 May June m

YEAR 1987 A. Fission and Activation Products

1. TOTAL ACTIVITY Ci 3.83E-02 9.62E-03 9.36E-02 1.42E-01 RELEASED UCi/ml 5.28E-10 1.28E-10 5.96E-09 8.71E-10

' AC L b PERIOD B. Tritium U TOTAL ACTIVITY Ci 1.80E+00 1.59E-00 6.54E+00 9 93E+00 RELEASED

2. AVERAGE DILL'TED 2.48E-08 2.12E-08 4.17E-07 6.09E-08 ACTIVITY DURINC PERIOD C. Dissolved and Entrained Cases
1. TOTAL ACTIVITY Ci 1.74E-04 6.70E-05 6.05E-04 8.46E-04 RELEASED
2. AVERACE DILUTED UCi/ml 2.40E-12 8.93E-13 3.85E-11 5 19E-12 ACTIVITY DURING PERIOD D. Cr ss Alpha

^

Ci 6 4.04E-05 43.85E-05 45 00E-08 j

r E

SE E. Volume I. VOLLHE OF WASTE LITERS 8.98E+05 7.63E+05 2.92E+06 4.58E+06 RELEASED LITERS 5.89E+09 6.43E+09 1.86E+09 1.42E+10 t

g ITERS 7 25E+10 7.50E+10 1.57E+10 1.63E+11 DL T

PE 0

1

.o 3

Table 2.1-2

~

MILLSTONE NUCLEAR POWER STATION - UNIT #1 1

LIQUID EFFLUENTS - BATCH NODE o

Year 1987 Qdarterly Nuclides Released Unit JANUARY FEBRUARY MARCH

.rnen1 Cr-51 Ci O

Hn-54 Ci 7.26E - 06 2.07E.04 2.14E - 04 l

Tc-99M Ci

)

Co-58 Ci Co-60 Ci 7.93E - 04 7.17E - 05 2.07E - 03 2.93E - 03 1-131 Ci 5.73E - 06 5.73E - 06 i

I-133 Ci I-135 Ci Cs-134 Ci 7.50E - 04 7.50E - 04

)

Cs-137 Ci 5.97E - 05 2.50E - 05 6.05E - 03 6.13E - 03 j

Mo-99 c1

]

Ce-141 eg

_Cc-144 _

Ci Zn-65 Ci Fe-59 Ci Ci C1 C1 Ci Ci Fe-55 Ci 9.98E - 04 52.68E -04 15.09E - 04 9.98E - 04 Sr-89 Ci 7.25E - 05 68.04E -06 3.32E - 04 4.05E - 04 Sr-90 Ci 2.50E - 06

$1.88E -06 1.22E - 04 1.25E - 04 1.93E - 03 1.02E -04. 9.53E - 03 1.16E - 02 i

Total Activity C1 3.37E - 05 3.37E - 05 Xe-133 Ci l

2.12E -04 3.90E - 04 6.02E - 04 Xe-135 Ci Xe-135M C1 Ci C1 Ci 6

Table 2.1-2 MILLSTONE NUCLEAR POWER STA'5 ION UNIT #1 BATCH MODE LIQUID EFFLUENTS.-

Year 1987__

-i #j"fI Nuclides Released Unit Apri1 May June Cr-51 Ci

_8.29E-03 8.29E-03 C1 2.61E-03 3.80E-04 2.02E-04 3.19E-03 Mn-54 1.96E-05 1.96E-05 Tc-99M Ci l.96E-03 1.96E-03 Co-58 Ci 1.47E-06 Co-60 C1 1.09E_02 2.85E-03 6.38E-02 7 76E-02 _

1-131 Ci 4.53E-05 7.21r-04 1.17t-06 I-133 Ci 9 22E-05 3.45E-05 1.27E-04 _

C1 I-135 5.07E-04 3 24E-03 Cs-134 C1 2.27E-03 4.67E-04__

Cs-137 Ci 1.93E-02 3.61E-03 6.75E-03 2.97E-02 l

Mc-99 c1 Cc-141 gg Ce M4 C1 In-65 c1 re-59 eg 9.12E-06 _

9.12E-06 La-140

, _,g 1 5 08E-04 _

5 08E-04 Sb-125 eg 1.18E-03 1.18E-03 Ru-103 eg 1.79E-03 1.79E-03_,

Sb-124 Ci Ci l

I Te-55 ci 68.98E-04 1.98E-03 7.45E-03 9.41E-01 6.72E-04 2.94E-03 2.16E-03 1.07E-04 _

Sr-89 Ci L L 8 E-01 3.21E-04 37 33 Ci 1.08E-03 8.38E-05 3.83E-02 9.62E-03 9.36E-02 1.42E-01 Total Activity Ci i

l 9. 7 4 E - 0 5__. _ 6.70E-05 5.28E-04_

6.92E-04_..

xe-133 ci 7.67E-05 7.69E-05 1.54E-04 Ci

_Je-n3 xe-135M eg

)

Ci Ci I

~

IL i

9

.s Table 2.1-3 MILLSTONE NUCLEAR POWER STATION UNIT #1 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES I

QUARTERLY UNITS TOTALS

^

YEAR 1987 A. Fission and Activation Cases

l. TOTAL ACTIVITY gg 1.06E + 03 1.02E + 03 1.21E + 03 3.29E + 01
2. AVERAGE RELEASE RATE UCi/sec 3.52E + 02 4.21E + 02 5.00E + O2 4.19E + O2 B. Iodines
1. TOTAL I-131 ACTIVITY Ci RELEASED 3.35E - 03 2.51E - 03 3.35E - 03 9.21E - 03
2. AVERAGE RELEASE RATE UCi/sec FOR THE PERIOD 1.11E - 03 1.04E - 03 1.38E - 03 1.17E - 03 C. Particulate
1. TOTAL PARTICULATE Ci ACTIVITY RELEASED 5.38E - 04_ 3.69E - 04 3.21E - 04 1.23E - 03
2. AVERAGE RELEASE RATE UCi/sec FOR THE PERIOD 1.79E - 04 1.52E - 04 1.33E - 04 1.57E - 04
3. TOTAL GROSS ALPHA Ci ACTIVITY RELEASED 7.74E - 07 4.99E - 07 5.07E - 07 1.78E - 06 D. Tritium
1. TOTAL ACTIVITY Ci RELEASED 7.02E + 00 5.63E + 00 7.16E + 00 1.98E + 01
2. AVERAGE RELEASE RATE FOR THE PERIOD 2.33E + 00 2.33E + 00 2.96E + 00 2.52E + 00

4 Table 2.1-3 1

HIL1DTONE NUCLEAR POWER BTATION UNIT # 1 GASEOUS EFTLUENTS - SLHMATION OF ALL RELEASES AR M T UNITg Apr11 May June YgAg 1987 A._ Fission and Activatio_n Cases

^

Ci 1.27E+03 7 75E+02 1.76E+02

'2 22E+03 RE S

UCi/sec 4.23E+02 3.20E+02 7.40E+01 2.85E+02 R

P l

l B. Iodines

1. To I 31 ACTWin Ci 4.30E-03 3.73E-03 9.26E-04 8.96E-03 g

g w

2. AVERAGE RELEASE RATE UCi/sec 1.43E-03 1.54E-03 3.89E-04 1.15E-03 TOR THE PERIOD C. P. articulates

~-

1. TOTAL PARTICULATE C1 1.61E-04 1.24E-04 9 34E-04 1.22E-03 l

ACTIVITY RELEASED

2. AVERAGE RELEASE RATE UC1/sse 5.36E-05 5.10E-05 3.60E-04 1.55E-04

=

FOR THE PERIOD

3. TOTAL GROSS ALPHA C1 1.92E-07 2.45E-07 3.08E-07 7.45E-07 ACTIVITY RELEASED D. Tritium I*T ^'^

Ci 1.41E+0) 8.73+00 9 55E+00 3 24E+01 RE M E 2.

. E WE UCi/sec 4.68E+00 3.61E+00 4.01E+00 4.15E+00 1

(

i

1

+

Table 2.1-4 MILLSTONE NUCLEAR POWER STATION - UNIT #1 G/SEOUS EFFLUENTS - ELEVATED RELEASE - CONTINUOUS MODE

(_helidesReleased Unit JANUARY FEBRUARY MARCH 1.

Tission geres re-138

.Ci 5.54E + 02 5.64E + 02,7.15E + O2 1.83E + 03 g

._ E_r-87 C1 1.02E + 02 9.97E + 01 1.08E + O2 3.10E + O2 Ci 4.39E + 01 1.75E + 01 1.08E + 01 7.22E + 01 gr.es Er-85m C1 2.43E + 01 2.63E + 01 2.71E + 01 7.77E + 01 x 135 C1 1.80E + O2 1.58E + 02 1.67E + 02 5.05E + 02 xe-133 Ci 2.81E + 01 1.08E + 01 1.05E + 01 4.94E + 01 Kr-e9 C1 Ye-137 C1 Ze-135m C1 1.32E + 02 1.40E + 02 1.76E + 02 4.48E + O2 tr.sy C1 Ze-13 2 Ci 7e-131m 5

C1 Kr-85 Ci Ar-37 Ci Total Ter Period C1 1.06E + 03-1.02E + 03 1.21E + 03 3.29E + 03

2. Iodines lodine-131 Ci

/3J4E - 03

2. 51 E - 03 3.35E - 03' ) 20E - n1 1

iodine-133 C1 2.91E - 02 2.13E - 02 3.20E - 02 B.24E - 02 3.

Particulate C1 4.13E - 05 5.04E - 05 5.78E - 05 1.50E - 04 Cr-51 Mn-54 C_t 2.60E - 05_ 4.25E.- 06 9.64E - 06 3.99E - 05

~

Fe-59 C1 Co-58 Cl 1.88E - 05 8.43E - 06 1.67E - 05 :. 39E - 05 Co-60 C1 3.2sr - 06 2 2,4,E - 04. 7.84E - 05 3.27E - 04 2

Zn-65 ci I-131 Ci 6.23E - 06_

_ 7.91E - 06

,1 41E - os Cs-134 C1 Cs-137 Ci 7.62E - 05 4.81E - 05 3*. 65E - 06 _ 1.^28E - 04 Ba-140 C1 1.84E - 05 1.84E - 05

~

Ce-141 C1 Ce-144 C1 Ci La-140 Ci

f. 3.90E - 05 4.20E - 05 65.90E ---.

Ci Sr-89 Cl 4.36E - 05_. 3.30E - 05.5.84E - 05 1.15E nt Sr-90 Ci 8.93E - 07 8.42E

.0'7 4.86E - 06 6.6nr

__on Ci TOTAL Ci 5.38E - 04 3.69E - 04 :1 21E - 04 1.23E

__0_3.

Table 2.1.4 I

MILLSTONE hTCLEAR POWEx STATION - UNIT #2 GASEOUS EFFLUEMS - ELEVATED RELEASE-CONTIhTOUS MODE 1987 Year

[ketidesIteleased Unit April May June

1. H anfon gases l_. 2 i E'+0 3 C1_ j 7.65E+02__

3.59Et02 8.97E+01 _

Is-136 gr.37 _

l.10F+02 8.96E+0i 1.03E+0) 2.10E+02 ct C

_4 qAr+nt CI 1.26E+01 2.56E+0L_

7.35E+DO ES48

_ _ _ C1 2.75E+01 2.59E+01 4.90E+00 5.83E401 Kr-4_Se

_ Ci 1.67E+02-1.62E+02 3.0IE+01 3_. 59 E +02 Ze-1)$'

Ei

).21F+07

?.16F+01 1_nor+01__

4 LAr#ni j

Kg-1))

C1 D-99 C1 Re-17/

0_14F+01 7 7Rr+01

? AQr4n?

Ci

_ _1.7hF+07

  • Xg-1)b Ci

+-

t.~s)s

__ Ci 3e-1Ms

.GL 5

78.1En re-ss C1 Ar.)?

C1 7.75E+02 _ l.76E+02 2.22E+01 Cf

1.27E+03__ _

7 fepi Ter Period l

~

2. Ic4 toes (tbns 131 Ci 4.30E-03.

_3.73E-03 O_?nF-nh b._O,,6,E - 03 Ci 4.39E-02 3.65E-02

_7.78E-03 8 8?F-07 iodiu-133

~

3. Particulate Ci 5 34E-05 1.72E-05 7 58E-05 l_.66E-oh _

Cr-51 t.alF-OL 1.thr_nh g.1.g C1 2.80E-06 Fe-59 J$

_ L.7?F-06 0. 9 2 r n e' Co-58

_ C_1 4.llE-06

__6.58E-05 6.44E-04 7.47E-04*

Co-60 C1 3.69E_-05 c4

? 47F-nA _

Zn_-65 A L 9 r n t' I-131 ji 3.91E-06

.1 Cs-134

_ Ci 1.12E-05 5*. 47 E -0 5 __ 6.77E-04 _

Cs-137 Ci 1.75E-06 h-140

. Ei

~

~

Co-141 _

, Ci Ce-144 Ci La- @

C1

  • 2.68E-05 43 76_E-05 f

.Q

$r-8[

, _ __ Ci 1.00E-L C1 5 77E-05 _ 2.01E-05 l_l3F nq_ _

Cl 2.89E-07. _ 2.33E-G i 8.31F:0L 181F-nA

-e Sr-90

~

g; E-04

,l_.24E-04 9.34E-04 1.2?r-nt

~~

g TOTAL._

Table 2.1-5

~

MILLSTONE hTCLEAR POVER STATION - UNIT f 1 CAEE0'JE IFFLt'INTS -

RATCH MODE Year JAN

FEB, MARCH Ac1tdes Released Unit NONE 1_._ Fission gases

~

Ci

(

>1M f

tr.st

_C1 Ci l

d es 6 89s Ci Ci 4 135 __

Ci D -133 __.

Ci

___ Kr-99 l

Ci

___ Ze-ift_

Ci

._J re-ins

__Cf tr-8)m JhD3c

- _G1 re-13tm t

,_,st Kr-es

__ __si Ar-r c1

,fot_a1 For Teriod C1

_[

f. todines

__Cl _i (odine.131

' {tdine[33 Cl

~

3. Particalstas Ci Cr-51 Mn-J L Ci j

Te-59 C1._

Co-5B gg co-60 Ci E R-6.}._.

__C L I-131 39_

=

co-134 C1

_l Cf Co-137 Ba-140 ji Ce-141 Ci Ce-144 C1 _

_CL_.

Ci

~

C1

~

Sr-89

_Cl Ci Sr-90 C1 7

t _ - -Ci

~

'~

^

t TOTAL

Table 2.1-5 MILLSTONE NUCLEAR POWER STATION - UNIT #1 CAEEOUS IFFLL'ENTS -

RATCH MODE

{

~

Year

]

h

[ kelfdes Refessed Unit APRIL MAY JUNE

1. Fission gases NONE i

Ie-1k'

.Ct _.

Ci tr.sv

~

C1 O

g,.gg tr.gs.

Ci 4135 Ci ie-133

__Ci Kr-89 Ci

~

~

... xe.171 Cf Ze-133 Ci

_ _[

tr.8)

_Cf I1 SIN

,$1 le-131m JL 5

Kr-es

' _ ' __..__ct Ar-31 cf _. _.

Tot _st For Period Ci y

f. Icdines (odine 131

_C_1 Ci

_ todine _133

3. Partfes1 stas

~

_Cf Cr-51

_ k-54 C1

_.,.,5 E

,_,_f,{ _

Te Co-5B C1 Co-60 C_i_ _ :

Zn_-65.

_fL I-131 ~

39, co-134 ci t

Cs-137 Ci

~

Ba-140

_. Ji Ce-141

_Cf

_[

Ce-144 C1

^^

M Ct l

C1 Br-89 C1 C1

.Sr L C1

_ Ci m.

~

TOTAL L---___-_--.-_________-.____.__-____.-.__________-__._

Table 2.2-1 MILLSTONt, NUcttAR POWER STATTtW. '

UNIT #2 LIQUID EFFLUENT - SUMMATION OF ALL RELEASES UNITS JAN FEB MARCH Of YEAR 1987 A. Fission and Activation Products l.TOTALACTIb7Y RELEASED i

7.44E-01 6.51E-01 1.83E-01 1.58E+00

2. AVERACE DILUTED ACTIVITY DURING PERIOD Al'1 7.87E-09 9.98E-09 1.96E-09 6.24E-09

._ r B. Tritium

1. TOTAL ACTIVITY -

RELEASED 9.02E+00 4.18E+01 4.86E+00 5.57E+01

_=_

2. AVERAGE DILUTED._

ACTIVITY DURING PERIOD UC1/ml 9.54E-08 6.41E-07 5.21E-08,

2. 20E-07

\\

C. Dissolved and Entrained Gases

1. TOTAL ACTIVITY RELEASED i

9.66E-02 2.57E-01 6.35E-03 3.60E-01

2. AVERAGE D7 LUTED -- -

ACTIVITY DURING PERIOD 1.02E-09 3.94E-09 6.81E-11 1.42E-09 4

=_

t D. Cross Alphs

1. TOTAL ACTIVITY RELEASED f5.19E-04 4 3.21E-04 6 1.04E-03

^

E. Volume F EASTE LITERS 1.87E+07 9.79E+06 1.98E+07 4.83E+07

2. VOLUME Or DILUTION DURING RELEASES LITERS 2.19E+10 1.47E+10 2.70E+10 6.36E+10
3. VOLUME OF DILUTION LITERS DURING TIME PERIOD 9.45E+10 6.52E+10 9.32E+10 2.53E+11 1

Table 2.2-1 MILLSTONt riUct An POWER STATTnnf, UNIT #2 LIQUID ETYLUENT - SLHMATION OF ALL RELEASES i

ARTE Y June UNITS Apri1 May YEAR 1987 I

A. Tission and Activation Products

1. TOTAL ACTIVITY C1 1.80E-01 2.34E-01 6.70E-01 f.08E+00 RELEASED
2. AVERACE DILUTEII UCi/mi 1.94E-09 2.42E-09 7.I7E-09 3.82E-09 ACTIVITY DURING PERIOD B. Tritium
1. TOTAL ACTIVITY C1 25 3 13 1 15 3 53.7 RELEASED UCi/ml 2.72E-07 1.35E-07 1.64E-07 1.90E-07 b PERIOD C. Dissolved and Entrained Gases l
1. TOTAL ACTIVITY Ci 1.96E-02 1.34E-02 9 97E-03 4.30E-02 RELEASED E

2.11E-10 1 38E-10 1.07E-10 1.52E-10

2. AVERAGE DILUTED ACTIVITY DURING PERIOD D. Cross Alpha 1[TOTALACTIVITY Ci d 5.25E-04 6 6.80E-04 68.05E-04 gztg3sgp E. Volume

^

LITERS 1.24E+07 1.57E+07 1.80E+07 4.61E+07 RELEAST.D

2. VdLUME OT DILUTION 1.ITERS 2.23E+10 2.14E+10 1.54E+10 5 91E+10 DURING RELEASES

-3. VOLUME OF DILUTION LITERS 9 29E+10 9.68E+10 9 35E+10 2.83E+11 DURING TIME PERIOD

Table 2.2-2 MILLSTONE NUCLEAR POWER STATION UNIT #2 i

LIQUID EFFLUENTS - CONTINUOUS - 8/C Year 1987 "N*

Nuclides Released Unit April May June

\\

Cr-51 Ci a

Mn-54 C1 Tc-99M C1 Co-58 Ci C1 Co-60 3.97E-04 1-131 C1 3 97E-04 i

1-133 Ci 3 pgp_gn t RAr-nh I-135 C1 Cs-134-Ci 6.64E-04 Cs-137 Ci 6.64E-04 Mo-99 eg Ce-141 pg Ce-146 Cf

{

In-65 c1 re-59 c1 i

Ct_

Ci Ci j

Ci ci ci

  • l.05E-02 4.15E-02 1.37E-02 5.52E-02 re-55 Sr-89 6 2.10E-04 64.08E-04 d4.03E-04 eg

$r-90 Ci 6 A 3nr-ne;

  • 1 _ngr-nL_ 61 2),E-04 _

_~

2 1.45E-03 4.15E-02 1.37E-02 5.66E-02 Total Activity Ci H-3 9.87E-02 1.08E-01 1.37E-01 3.43E-01 Xe-133 Ci

]

_Xe-135 Ci Xe-135M eg Gross alpha ci 6 5.25E-04 4 6.80E-04

48. 05 E - 04__

_Ci Ci

~

i

-~

Table' 2.2-2 MILLSTONE NUCLEAR POWER STATION UNIT f2 LIQUID EFTLUENTS - CONTINUOUS - 8/G Ysar 1987 Feb f

Mar Jan j

l Unit 1

[Nuclides Released 1.49-02 I

1.49-02 2.55-02 1.16-03 mm; Ci m Cr-51 2.43-02 2.39-03 Ci l

Mn-54 2.39-03 1.27-03 1.12-02_

C1 3 73-03 N395 6.15-03 2.17-03 h Ci 2.64-03.

co-58 4.23-03

) Ci 4.97-Q2,

1.08-01._

Co-60 01 5.87-02,

M I'131 M

Ci J,17-01 I-133 j

Ci l

22 n1 o asA I-135 t

9 48-04 4.07 o3 l Ci

/ C1 l

2. 7 4-04 d80-03 9 27-03 Cs-134 I

Cs-137 9.27-03 RjB9 lC l

f.3ag-01_

/

Ce-141

3. B_9.0_3 ci Cg-144 l

i eg

  • [.

Zn-65 l

8.40-02

{ei j

ntonol 3.90-03 _

Te-59 l ci 1-112 3.90- R s.17 ns Ci 7.22-02 _

KA-24 8.37-02 r 1-134_

_. Ci I

I A.*4 4 n2 ' _ _

7.22-02 i Ci w I

21 RU-106 6.31djL 2 37.09-OL _f 1.65-0_2.23-042 Ci CS-138 ci_ _; f.1.45-0 2.23-0 f6.96-0

-- _I

[

Fe-55 l Ci

$4.83-04 b4 o A-OL 3 9 c A nt u

I 8'~89 I

fA l/.1.21a4 344-03_j 7.35-01 2 l

l 6.55-01 1 7 71-02 sr-90 3.95 1.61-01

-.4 l Ci j

1.34-01 1,93-02 gotalActivity 3.65 C1

-y 1.17 1.32-g i~

H-3 w

7.60-03 t

ci j

f 8.51-02 d

..X133

__t_

1.32-04 l Ci

/

9,84-04 l

Xe-115

_8,.51-02

-]I C1 9.84-04 I A 39-01_

Xe-135H eg

{ 2.39-1 l6,1.91-03 E-41 j

Ji lh8 05-04 l/_-4.25-04 KR-85 l C1 Gross a

Table 2.2-3 MILLSTONE NUCLEAR PO!lER STATION.

' Year _

UNIT d2 F

Nuclides Released LI SUID E41.UENTS - BATCH. AWr/c Unit l

ur/TK10-11 1

JAN 1

FEB

?

MARCH Siarterly I

1 Cr-51 ar... s Ci Mn-54 2.97-04 Ci 1,14-03 Sr-92 2.69-04 6.16-04

\\

C1 J.76-03

2. M-01 Co-58 1.02-04 1.80-03 Ci 3.42-04 7.A b ot 2.17-04.

Co-60 t.11-o, 6.61-04 Ci 2.75-01 1-131 1.85-02

_8J 1-02 4 01-01 C1 2.23-01 5.08-02 l 1-133 2.92-01 C1 6 74'-83

)

Cc-144 C1 y41 6.74-03_

j Cs-134 Ci 3

3 44-04 1.12-o6 Cs-137 1.85h 3.44-04 Ci 4.17-03 S8-124 7,33-03

_2_J3-03 2 32-02 8.95-01 TC-99M 9.29-04 1.71-02_

eg 6.33-03 4.16-02 eg 5.34-03 1.07-04 1.26-02

_ __J-14n ___,gi 1.07-04_

t AG110M

__ 4.11 3 et 9.69-05 LA-140

\\ es 8.57-04 4.11-03 L

co-57 S.95-04

_1.55-03_

3.84-04 NB-95 3L 1.50-04 3.84-04 1.32-03 n-Q7 1.34-05 5.05-04 3.19-04

_1.98-03 Ci

2. 76_-04 3 32-04 SB-125 1.81-03 9.27-04.

J MA-24 3.08-03 1.26-02 3.01-03_

Fe-55 J i_

7.70-03 7 02_Q1 6,21-Q1 __ 4.98-05 1

_2.3442

_ SY-89 C1 1.52-02 1.19-04 4.05-03 f:J 35-03

_1.93-02 _.

y f

7 74-05 Sr-90 1.86-03 6 1.18-04 Ji b

[ Total Activity 2 58-05 _._,,lW_-Q1h88-05

__ 1 86-03 _

_l cjL i

8.92-02<

2.97-05 H-3 C1 5.74-01 5.37 1._8M t 8.43-01 Xe _133 41.7 4.70 51.8 ej__

1,94_o3 Xe-135 1.99-04 2

Ci 3.14-03.

"I N

4. 58-0.4.._

4. 9 7-M
5. 2A-os _

i==

Kr-85

_(L

_ i.91 -01 XE-1)1M pf

1. 71 nt _

3.56-04 Cross alpha Ji_ ____

A. 4 A-n't _

6.46-93 g

J0-03_

2 32-04_-

2.36-03_

l Ci i

6 i 62.16-04 l 41.65-04 1 i

0 p

I Table 2.2-3 l

~

r MILLSTONE NUCLEAR POVF.R ST/. TION 1

UNITh)

Year LT.OUID EFF:WENTS - BAT *H AWMT/EMT r

Iy Nuclides Released Unit Apr11 May June Cr-51 Ci Mn-54 C1 2.27E-03 2.78E-03 8.52E.-03 1.36E-02 Ci 1.04E-04 8.39E-05 1.66E-02 1.68E-02

$r-92 4

Co-58 Ci 7.82E-02 6.60E-02 1.65E-01 3.09E-01 Co-60 Ci 7.03E-02 8.04E-02 2.62E-01_

4.13E-01 I-131 l

Ci 8.672-05 7.10E-04 8.02E-04 1.60E-03_

I-133 C1 6.84E-04 4.64F-OL 4.97E-04 C1 2.30E-04 2.30E-04

3_iig,

___ 94E-03 '

7.69E-03 1.

Cs-134 Ci 3.50E-03 2.25E-03 Cs-137 Ci 1.81E-02 1.20E-02 9.33E-03 3. 9 4 E - 02_ __

l.08E-04 1.95E-04_

tn-140 ci

_8.70E-05 Ce-141

_ eg Ce-144 ci 2n-65 c1 Y*~09 ci ci 5.15E-04 7.15E-04 2.34E-03 3.57E-03 Co-57 ci _

Nb-97 c1 3.27E-04 4.63E-04 5.41E-04 1.33E-03 _

2.45E-03 2.31E-03 5.71E-05 4.82E-03 Sb-125 es

%- 1 %

Ci 6.41F-04 8.47F-04_

l. 9 9 F-O'L_.

Te-55 Ci 2.32E-03 2.31E-02 6.55E-02 9.09E-02_

65 79E-05 61.05E-04 f 5.61E-05 Sr-89 et 6.1. 7 4E-05 fr1.89E-05

  • 1.37E-05 Sr-90 cf 1.79E-01 1.92E-01 5 33-01 9.04E-01 Tot al _ Aet ivity ci H-3 cl 25.2 13.0 15 2 53.4 X'-133 Ci 1.68E-02 7.77E-03 6.63E-03 3.12E-02

_ xe-135 ci 2.75E-03 3.36E-03 3_.__3 4 E- 03 9.45E-03 Xe-135M gg

'2.27E-03 2.27E-03 Kr-85 Ci 6.9.65E-05 61.68E-04 61.50E-04 Gross Alpha Ci Ci m

Table 2.2-4 MILLSTONE NUCLEAR POWER STATION ifNIT #2 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES WIT 8 QUARTERLY TOTALS TEAR 1987 A. Fission and Activation Cases

^

Ci 12.0 106.0 11.4 1.29+02 RE MS

2. AVERACE RELEASE RATE FOR THE PERIOD U A/888 4.78 4.38M1 3.77 1.62M 1 B. Iodines l
1. TOTAL I-131 ACTIVITY RELEASED Ci 1.42-04 1.33-03 8.50-05 1.56-03 P
2. AVERAGE RELEASE MTE TOR THE PERIOD I!""

5.65-05 5.48-04 2.81-05 1.96-04 C. Particulate

1. TOTAL PARTICULATE ACTIVITY RELEASED C1 1.10 -06 8.73-06 9.83-06

~~

2. AVERAGE RELEASE RATE FOR THE PERIOD j8'"

4.38-07 3.61-06 1.24-06

3. TOTAL CROSS ALPHA ACTIVITY RELEASED 6,3.67-07 61.09-07

,f,4.20-08l 4

D. _Tr_itfum

1. TOTAL ACTIVITY RELEASED Ci 3.32 9.45 12.4 25.2
2. AVERAGE RELEASE RATE POR THE PERIOD 1.32 3.90 4.1L 3.17 W

Table 2.2 #

MILLSTONE NUCLEAR POWER BTATION UNIT #2 i

GASEOUS EFTLUENTS - SD MATION OF ALL RELEASES l

0

' UNITS April May.

June 0A at YEAR 1987 A. Tission and Activation Cases

1. TOTAL ACTIVITY Ci 5.85 21.1 17 3 44.2 RELEASED l
2. A"ERAGE RELEASE RATE UC1/sec 2.42 6.99 7.15 5.62 sR THE PERIOD B. Iodines
l. TOTAL I-131 ACTIVITY i

9.37E-05 7 70E-04 1.37E-04 1.00E-03 RELEASED P

'l

2. AVERAGE RELEASE RATE UCi/sec 3.87E-05 2.55E-04 5.66E-05 1.27E-04 FOR THE PERIOD

~

C. Particulate 9.10E-07

1. TOTAL PARTICULATE C1 9.10E-07 ACTIVITY RELEASED b.AVERAGERELEASERATE UCi/sec 3 01E-07 1.16E-07 FOR THE PERIOD
3. TOTAL GROSS ALPHA Ci 6 2. 0E-07 41.8E-07 6 2.3E-07 ACTIVITY RELEASED D. Tritium
1. TOTAL ACTIVITY Ci 10.9 6.9 7.0 24.8 RELEASED
2. AVERAGE RELEASE RATE UCi/sec 4.50 2.28 2.89 3.16 FOR THE PERIOD l

1

]

Table 2.2-5 l

7 MILLSTONE NUCLEAR POWER STATION - UNIT #2

(

- CONTINUOUS HODE GASEOUS EFFLUENTS MIXED RELEASE

)

Year 1987-MARCH l

[F

[lhelidesteleased Unit

  • JAN __ _ ]FEB _.

J

~

b_ Finsien gates J

.C1

(

Xe.138

_Ci e

ar-ri f

Ci tr-es Ci tr.8$s 0.482 2.60 C1 2.12

. Je-135 Cf 9.00 ins 11 A 127_

j ja13)

. C1 f

Kr-M Ci_

to iff _

. Ze-1_19s

_Ci l

CI tr-8):

Ci Ze-13)u C1 Is.131m 21 Er-85

/

Ar.37 21 _

fotal For Feriod C1

1. 20+01' 1.06+02 11.4 1.30+02

_I

~

f. Ic4tnes 1, n_nq '

B,50-05 '

1.41-03 I

1 Ci c.sq.ns todine.131 Ci 6.39-05 1.65-05 1.2B-04_

2.0s-06 iodine 413

3. Particulate l

Ci Cr-51 Ci_

Mn.34

~

Fe-jf__

Ci

__ 8.73-06_

8.73-06 _

Co-58 Ci Co-60 ti

~

cf Zn-65

__ I-131 Cf Cs-134

__C1 7.70-07 _

Cs-137 Ci 7.70'-07

__ Ba-160

.ji

__ Ce -1_4_1 C f.

Co-144 Ci C1

,. _ _ __ Cro_ss' A C.1 b3.67-07.

bl.09-07 b4.20-08

- - - ~

~

25.2_'

H-3

_C[

152_

o.as

_ 12.4_

Ci 6131-0,7

$1.77-07 L 1.77 07 Sr-89 Ci

- 6 2.16-08 1 4.43,0$_ @ 5.30-01

_ Sr_-90 C1 E

a C t__

m___

D i

Table 2.2-5 MILLSTONE NUCLEAR F0WEx STATION - UNIT f2 GASEOUS EFFLUENTS - HlXED RELEASE 1 - CONTINUOUS MOD

-J Year-

""I t

)

IAlc11desRelessed Unit April May June ta

1. Hasion gases Ci Xe lj6 Ci tros?

Ci D.ss

~

C1 b ase 1.90 2.39 4,67 CI 5.43 19 2 14.9 39.5 C1 0.42 30-1)$

_ ite-133 Ci sr.e, Ci win Ci

.. to-13,s CI W85 Ie-l h Ci _

Ci Xe-I b C1 Kr-89 21.I 17.3 I44.2 et Ar-37 5.85 Ci l

fotal Ter Period I

I __1.37E-04 l_3p,p,F - O'4

2. Sodines l

Ci 9.17E-Oti 7.70F-n6 (ediM 131 CI 7.81E-05 1.23E-03 2.84F-OL 1 gor-nt iedIM-133

3. Particulate Ci l

Cr-51 m-54

_C1 ct

_Fe-59 co-58 gg 4.90E-07 4.90E. 07 *

~

Co-60 C1 c4 Zn-65 I-131 Ci Cs-134

_ C1 4.20E-07 6 70F-n7 - _ _

Cs-131 C1 Ba=140

... ct C1 co-141

-~

i Ce-144 Ci 47.15E-08 41.72E-07 47.14E-08 Sr-89 ci I

Sr-90' C1 44.29E-08 6 3.45E-08 42.86E-08 C1 Ci 1.09E+01 6.93

.l.00 7 LAr+01 H3 _

Gross Alpha Ci s2.00E-07_

41 Air-n77 h a R E. n 7_

Ci _-

_ L 1

Ci i __

.i Table 2.2-6 MILLSTONE NUCLEAR POWER STATION - UNTT #2

= BATCH HOBE - CONTATHMENT PURGE' OA510V$ EFFLUENTS na l $

l Jr.

]m 1

  • g* P g

' Year iony

. I metu.. w...w

~

a

i. m.i.n.....

l

?

T j

_Ci

~

go. g C1-m ay E'

b-5 C1 0.06 Er-8se _

C_1 0.06 1.n1 Re-1)$

1,01 Ci h133 Ci z

Kr-99 C1 re 171 Ci

. Re 1Ms Ci b-fD C1 se.132n _

C1 i

x,. inn C(

Kr 85 t1 1*07 Ar-y

  • J l

1.07 ti Tot:1 for htted l

I 4.74-04 2 I

. t, Nines i

I 4.74-06 1

Ci

  • (gtne.131 1

.Ci (Wine.133 3, Particulate

_ Ci I

cr-51

._ ___C1 _

&.54 ct Fe.3rj co 58

-.,C_ i Ji_

Co-60 d

Zn-65

~~

2-131 C1 co-134 _

,_Ci Ci Cs-137 Ci Ba-140 C1 Ce-141 Ci Co-144 L 58,01 o

C_i

_1,58-01 C1 H3

_ C1_

~

_Ci Ci C1 fa L _,,

i C1 i __

O e

Table 2.2-6 MILLSTONE NUCLEAR POWER STATION - UNIT #2 SAGEDUD ETTLULUTC MIXED RELEASE EATCH WODE a PANTATNMENT PITRGE Year N

Y l

MAY JUNE Niclides Released Unit APRIL NONE

1. Fission gsses Ie-1M

.Ci xr.n

_ C_,5 C1 m

ne-u

=

Ci gr-sSe C1 Xe-135 ite-133 C1 C1 Kr-e9 Ci Xe-1Y/

Ci

  • Xe-135m Ci way Ze-133m Ci Xe-131m Ci Er-85 Ci C1

~

Ar 7J_

Total For Period Ci t lodines i

~

iodine.131 Ci iodine-133 Ci

~

3. Particulate Ci Cr-51 i

Mn-s4

_ C1 Fe-59 C1 Co-58 C1 Co-60 Ci Zn-65

.cl I-131

.Ct i

cs-134 Cf Ca-137 Cj Ba-140 C1 _,=

Ce-141 C1 Ce-144 Ci o

Ci

~

gg C1 Sr-89 Ci_

CI Sr-90 C1 Ci

_u_

~

TOTA 1 1

Table 2.2-7 9

HILLSTONE NUCLGAR POWER STAT 80N - UNIT #2 GASEOUS EFFLUENTS -ELEVATED RELEASE - RATCE MODE - WCDT Year 1987 l

Y thit J'AN FEB MARCH helfdes Released _

n u

1. Fission gases

__ Xe-ig

_Cf

~._

Er.87

_. C1 1.11-06 1.11-06

_2.30-05 C1 2 30-05 g

D-88 h-84

_ ]

C1 9.59-05 9.59-05 go.U$

_6.02-03 1.51-02_

_2.11-02 Ci 3.10-01 S.92-01

_ _$*-133 Ct 2. &2 -_D1_

u.n C<

1e-131 C1

. Ke_.im C{ ___

u-en

_Cs

1. Ann _ t_ j Ie-233m C1 3.59-n1
7. A A_-n s Ie Ulm 5

.Ci nd.nt.

~

1

.1 nn mi Kr-85

__ _ C1 4.1h02 A _ NM

_ 1_no n1 AR-41 Ci

_4.72-06.

L _7 hnA __

_LcL ni 7.27-01.

Total Ter Period Ci 3.33-OL' q

3. Iodines (odine.131 Ci _

__ todine 133 Ci -

3. Particulate C1 Cr-51 Ci Mn-3 4 Te-59 t1 Co-58

~

Ci

~ ~ ~ co-60 gi 2_c__-65 j

ci

__ I-131 gi

=

~'

Cs-134 Ci cs-137

.C1 Ba-140 Cf ce-141 Cf Cs IAs C1 1.1 L M 2.83 02

_ _ __ _ H-3 _

ci 2_.72E_02 p

~_

- -=

C1 Ci enumasa Ci

~ _. _.,

L e___

Table 2.2-7 l

MILLSTONI NUCLEAR POWER $7ATION - UNIT #2 l

GAEEOUS IFFLUINTS - ELEVATED RELEASE-RATf!R MODE - E'DT Year nic) ides Relessed Unit A'priI fiay,

June

1. Fission gases

~

Ie-150

.Cf N

tr.37 Ci Er-es tr.vge Ci 6.97E-05 C1 5 06E _1.91E-05 Xe-135 I8-133 Ci

__5_. 0 5 E - 0 2 J.77E-02 3.4?E-03 7.16F-n2 C1

_ __Kr-89

)

1.-117 Ct

(

C1

  • Ie-135s

__Ci tr.3)

Zs-13D

_ __Ci __

5.llE-04

~5 5.IIE-04_.

4.84E-04 2.50E 03 1.98E-03 4.96E-03

_Ke-131m

( _

Jj 1 97E-02 1.17E-02 2.86E-02 6.00E-02 Kr-85

_ _ Cf Ar-f/

Ci To.tal For Period Ci 7.12E-02

  • 3.19E-02 3.40E-02 1.17E-01

{

2. Iodines l

iodine-131

_Ci

~

todine-133 Ci

3. Particu1 stas Ci Cr-51

_ h-s e Ci Tc_ _59 C1 C0-58 gg Co-60

__ Ci _

Zn-65 M

I-131 ~

Ci

=

~

Cs-134

_ _ Ci Cs-137 Ci Ba-140 C1

~

Ce-141 Ci Ce-144 Ci 4.76E-05 I.60E-01 H3 ji ~

II57E-01

_2_64F.nq C1

~

C1 Cl C1

}'

~

C1 J

Cl

~

Table 2.3.

MILLSTONE UNIT No. 3 SUMMATION OF LIQUID EFFLUENT RELF.ASES QUARTERLY UNITS January February March TOTALS hii YEAR 1987 A. Tission and Activation Products

1. TOTAL ACTIVITY Ci 2.37E-02 3.16E-02 1 93E+00 1.99E+00 RELEASED g'i/ml C

1 52E-10 2.19E-10 2.03E-08 5.04F-09

2. AVERAGE DILUTED ACTIVITY DURING PERIOD B. Iritium 4.27E+01 4.38E+01 1.57E+02 2.43E+02
1. TOTAL ACTIVITY C1 RELEASED 2.. AVERAGE DILUTED UCi/ml ACTIVITY DURING PERIOD 2.74E-07 3.04E-07 1.65E-06 6.15E-07 C. Dissolved and Entrained Gases
1. TOTAL ACTIVITY C1 3.39E-03 4.93E-03 2.89E-02 3.72E-02 RELEASED
2. AVERAGE DILUTED Ci/ml 2.17E-11 3.42E-11 3.04E-10 9.42E-11 ACTIVITY DURING PERIOD i

D. Gross Alpha

1. TOTAL ACTIVITY 19.98E-05 5.2.41E-04 f_3.09E-04 RELEASED 1

E. Volume

^$

LITERS 2.00E+06 2.41E+06 3.08E+06 7.48EM 6 1,

gp

)

2. VOLLHE OF DILUTION LITERS 9.11E+09 9.20E+09 1.33E+10 3.16E+10 3

DURING RELEASES

3. VOLLNF 07 DILUTION U TERb DURING TIME PERIOD 1.56E+11 1.44E+11 9.51E+10 3.95E+11

...4 4

s A

~

?.

Table 2.3-1 MILLSTONE UNIT No. 3 SUMMATIVN OF LIQUID EFFLUENT RELEASES 0

QUARTERLY UNITS April May June TOTALS I

O YEAR 1987.

A. Fiss..on and cuvation Products d

1. TOTAL ACTIVITT Ci 1.49E+00 9.87E-02 1.70E-01 1.76E+00 RELEASED

(

2. AVERAGE DILUTED UCi/ml ACTIVITY DURING PERIOD B. Tritium
1. TOTAL ACTIVITY Ci 71.7 35.99 63.7 171.4 RELEASED 2..AVEFAGE DILUTED ACTIVITY DURING PERIOD C. Dissolved and Entrained Gases Ci 2.35E-03 2.16E-03 1.35E-02 1.8E-02

^

P SE

2. AVERAGE DILUTED ACTIVITY DURING PERIOD D. Gross Alpha
1. TOTAL ACTIVITY 4.74E-04 41.39E-04 6 2.41E-04 1

RELEASED E. Volumc l

1. VOLUME OF WASTE LITERS 1.747E+06 1.39E+06 2.41E+06
5. 55+06 RELEASED
2. VOLLHE OF DILUTION LITERS 6.53E+09

( 16E+09 1.07E+10 2.34E+10 DURING RELEASES

3. VOLUME OF DILUTION L TERS 1.18E+11

- ;+11 1.50E+11 4.14E+11 DURING TIME FIRIOD k

  • *
  • e se e=

-e,

we e...-

,,g

Table 2.3-2 MILLSTONE UNIT No. 3

~

LIQUID EFFLUENTS - CONTINUOUS a

Year STEAM GENERATOR BLOk'DOk'N 1987 Quarterly' Unit January February March

.rn e ni Nuclides Released No activity discharged this quarter.

Ci Cr-51 Ci Mn-54 as Ci Tc-99M C1 Co-56 Ci i

Co-60 Ci I-131 Ci I-133 Ci I-135 Ci Cs-134 Ci Cs-137 Mo-99 ci f

Ce-141 c4

~

Ci ce 1LL Zn-65 Ci Fe-59

_ _g_$--

C1 C1 Ci Ci Ci Fe-55 Ci A

Sr-B9 C1 Ci Sr-90 1

Ci 1

Total Activity 1

I l

Xe-133 Ci Xe-135

)

Ci i

~

Xe-135M Ci C1 a

~

l j

H-3 l

Ci I

I

-l l

l i

-: c

-m'-

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

I

1 Table 2.3-2 f

MILLSTONE UNIT No. 3

~

LIQUID EFFLUENTS - CONTINUOUS STEAM GENERATOR BL0k'D0b'N 79g7

-m -

June

-f 1

May t

t-jUni

)

Ci l

Cr-51 C1 us-Mn-54 C1 co-5B Co-60 1-131 Ci 1-133 NO ACTI ITY DISCHA GED I-135

}

Ci Cs-134 Cs-137 Mo-99 Ce-141 LL gn-65 re-59 g

CS Ci Ci re-55 Ci Sr-gg v on Ci Total Activity 4

j Ci ye-133 Ci Ci ye-135M Ci

\\

H-3 e

.. - ~..

i i

l Table 2.3-3 MILLSTONE UNIT No. 3 i

LIQUID RAD WASTE EFFLUENTS - BATCH - LWS~

1 Year 1987 i

Nuclides Released Unic January February Marc'n

] 17 1.42E-04 1.42E-04 Y-88 5.44E-02 5.44E-02 Ci 7.38E-05 Cr-51 C1 2.01E-03 4.38E-03 1.07E-01 1.13E-01 Hn-54 2.16E-03 2.16E-03 C1 Tc-99H C1 2.89E-03 3.65E-03 1.64E+00 1.65E+00 Co-58 C1 2.99E-04 7.37E-04 2.79E-02 2.89E-02

)

Co-60 Ci 9.81E-04 1.36E-03 1.45E-02 1.68E-02 I-131 C1 1.11E-03 1.98E-03 6.54E-03 9.63E-03 I-133 3.63E-03 3.63E-03 Ci I-135 3.16E-03 3.16E-03 C1 La-141

. 06E-04 1.19E-04 C1 1.39E-05 7.44E-03 Cs-137 7.44E-03 Sb-124 ci 1.31E-03 1.31E-03 Sb-125 et 1.54E-03 1.54E-03 Co-57 c$

5.87E-04 5.87E-04 I-134 ci 9.82E-03 9.82E-03

  • ~

CL Zr-85 C1 2.03E-04 1.88E-04 3.57E-03 3.96E.. _.

Na-24 Ci 1.53E-02 1.84E-02 1.90E-02 5. 27 E-02___

C1 4.36E-04 4.38E-04 7.57E-03 8.44E-03 f

Nb-95 9.99E-03 9.99E-03 l

Rb-88 Ci 1.68E-03 1.68E-03 I-132 Cf 51.99E-03 12.41E-03 3.39E-03 3 Mor-01 Fe-55 Ci 3.39E-04 4.33E-04 1.54E-03 2.31E-03_

Sr-89 Ci

.11.19E-04 I4.81E-05 $2.78E-05 Ci Sr-90 2.37E-03 3.16E-02 1.93E+00

1. 99 E+00 Total Activity Cf i

3.80E-04 3.80E-04 Kr-85M 1.66E-03 1.9 E-03 1.41E-02 1.77E-02 Xe-133 C1 1.73E-03 3.03E-03 7.09E-03 1.19E-02 Cf Xe-135 7.32E-03 7.32E-03 Xe-135M Ci 3.39E-03 4.93E-03 2.89E-02 3.72E-02 Total C1 Gross Alpha Cf 19.98E-05

12. 41E-04 63.09E-04 h-3 Ci 4.27E+01 4 38E+01 I

1._57 E+02._ 2.44E+02

..e.*

-*.a..

.7 g

......7...,,......._,.....

~.

Table 2.3-3 MILLSTONE UNIT No. 3 LIQUID RAD WASTE EFFLUENTS - BATCH - LWS t

1987

  • ]17 Year June May April I

Nuclides Released

, Unit

~

I I

1.41E-01 l

f C1 1.41E-01 2.722E-02l 8.25E-02 4.08E-02 1.45E-02 cr-51 3.455E-04j 3.46E-04 mm C1 Mn-54 Ci 9.126E-02

1. 3E+00 f

Tc-99M 6 68E-02 1.23E+00 4.648E-03 3.91E-02_

Ci

[

Co-58 2.06E-03 C1 3.24E-02_

Co-60 J

1.020E-02 1.12E-02_.

l Ci 2.24E-04 7.66E-04 9.398E-4 1.06E-03 I-131 1.18E-04 C1 I-133 I-135 j C1 6.612E-03 8.22E-03_.

1.46E-03

[

C1 1,51 _g4_

8.809E-03) 1.26E-02_

Cs-134 3.23E-03 I 9.64E-04_.

Ci 6.13E-04 Cs-137 9.636E-04 2.380E-04j 2.38E-04 M999; Mn-58 ci l

)

J I 1.33E-03 X9P M k CS-136 j

ri I

I 7.93E-04 l5.34E-04 1.851E-05/ 1.85E-05I cf XM.If.^.3 Sb-125 I

U.XXS3: Nb-97

/

Ci

/

9.853E-05 1.29E-021 l

Te-59

) ci j 1.28E-02 3.000E-05l1.97E-03]

I 1.94E-03

/

CO-57

_ci I2.35E-04/

1.968E-04l1.32E-02 1.28E-02 7.572E-05I 8.86E-03

/

C1 Nb-95 8.74E-03 4.15E-05 4.00E-03j Cd j

3.17 E-03 8.26E-04 Zr-95 l

4.267E-03l 1.49E-02]

Ci Sb-124 8.11E-03 1.39E-03 l 6 2.41E-03 l 2.96E-03]

2.51E-03 Ci Na-24 2.96E-0

/

1.53E-04 l 4.82E-04] 7.83E-04 Fe-55 Ci J

I 1.48E-04 73E-06 l 61.68E-05 l Sr-89 j Ci M1.75E-05 9.87E-02 1.70E-Ol 1.76E+00 Cf eg on 1.49E+00 1 C1 n1.74E-04 k, l.39E-04 f2.41E-04 f

Total Activity Gross alpha 1.295E-C2f1.61E-02 Ci 1.77E-03 1.36E-03 6.333E-04/ 1.99E-03/

y Xe-133 Ci

/. Ci 5.58E-04 8.03E-04 y,g-JJL 2.49E-02 cf Xe-135M J

2.49E-05 l

1.35E-02' 1.8E-02 Ci XE-133M 2.35E-03 2.16E-03 Ci l63.6 k71.2_

l l

Total l35.9 I Cf i71.7

?

N'3

..,,...,.... y i

~- -

.g...,

-]

Table 2.3-4 MILLSTONE UNTT No. 3 i

ASTE ETEMS

.BAM Year 1987 __

CPF WASTE NEUTRALIZING SUMPS

  • '*17 Nuclides Released Unit January 1ebruary March No activity discharged this quarter Ci Cr-51 Ci Mn-54 Ci l

Tc-99M Ci i

Co-58 Ci Co-60 C1 I-131 Ci I-133 i

Ci I-135 Ci Cs-134

)

Ci Cs-137 Mo-99 c1 Ce-141 c5 Ci ce-1LL 2n-65 eg Te-59 c3 C1 Ci C1 Ci Ci Te-55 Ci Sr-89 Ci Ci sr-90 Ci Total Activitv Xe-133 cg Ci Xe-135 Xe-135M Ci C1 Ci E~E I

Ci i

I

~-

a *

...e g.<

+

.y

% g.,.....

,g

I Table 2.3-4 MILLSTONE UNIT No. 3 LIQUID RAD WASTE EFFLUENTS - BATCH 1987 CPF WASTE NEUTRALIZING SUMPS Year NY June Unit April May Nuclides Released Ci Cr-51 Ci Mn-54

~

Ci m

Tc-99M C1 Co-58 Ci Co-60 Ci I-131 Ci I-133 Ci I-135 Ci Cs-134 Ci Cs-137 Mo-99 Ci Ce-141 c1 Ci Ce-144 In-65 Ci Te-59 Ci Ci NO ACTIV LTY DISCHARGED Ci C1 C1 Ci Te-55 Ci Sr-69 Ci Ci Sr-90 i

Ci Total Activity I

k i

'~

Xe-133 C1

)

Ci

,1 Xe-135 Xe-135M C1 Ci Ci l

~~

~

I H-3 I Ci l

1 I

l 1

Table 2.3-5 I

MILLSTONE UNIT No. 3 SUMMATION OF GASEOUS EFFLUENT RELEASES i

QUARTERLY E

January February March TOTALS UNITS YEAR 1987 A. Fission and Activa. tion Cases

.7.29E+00 7.29E+00 A

Ci I

g 2.41E+00 9.37E-01

2. AVERAGE RELEASE RATE UCi/sec FOR THE PERIOD B. Iodines
1. TOTAL I-131 ACTIVITY Ci

<2.74E-05 4 1.25E-05 1.61E-04 1.61E-04 Rn r.ASED 2.

^

^

UCi/see <9.03E-06 f_ 7.17E-06 5.32E-05 2.07E-05 O

P C. Particulate

1. TOTAL PARTICULATE 12.42E-06

< 1.19E-06 5.45E-04 5.45E-04 ACTIVITY RELEASED 2.

P E P,E E RATE UCi/sec

<S.01E-07

< 6.89E-07

.1.80E-04

1. 80 E-04 p
3. TOTAL GROSS ALPHA Ci 3.99E-08

< 2.45E-07 1.27E-08

5. 2 6 E-08 ACTIVITY RELEASED

\\

{

1

)

D. Tritium

1. TOT E ACT WIU Ci 3.25E+00 3.41E+00 7.82E+00 1.45E+01 RELEASED UCi/sec 1.08E+00 1.97E+00 2.58E+00 1.88E+00 p

_ D

f Table'2.3-5 MILLSTONE UNIT No. 3 SUMMATION;0F GASEOUS EFFLUENT RELEASES f

i

_m

~.... _ _

QUARTERLY June TOTA 1.S UNITS April May a

g TEAR 1987_

A. Fission and Activation Cases l

i

1. TOTAL ACTIVITY Ci 2.89E-02 43.3 9.34 52.67 j

RELEASED l

2. AVERAGE RELEASE RATEUCi/sec 9.29E-03 17.89 3.86 6.6 9

i FOR THE PERIOD l

i

)

1 I

I B. Iodines 9.19E-06 1.76E-05 1.65E-04 1.92E 1. TOTAL I-131 ACTIVITY Ci

}

RELEASED l

~

l

2. AVERAGE RELEASE RATEi7
  • 2.95E-06 7.27E-06 6.82E-05 2.42E-05 FOR TEE PERIOD i

C. Particulate 3.14E-05 6 2.58E-06

3. 70E-05 6.84E-05
1. TOTAL PARTICUI. ATE Ci ACTIVITY RELEASED P,E E RATE UCi/sec 1.01E-05 61.07 E-06 1.53E-05 8.60E-06 f

2.

P p

3. TOTAL GROSS ALPHA Ci 6.8.06E-07 d.6.47E-07 6 7.00E-0 7 ACTIVITY RELEASED l

j 0

D. Tritium

_.1. TOTAL ACTIVITY C1 17.65 13.6 3.18 34.4 RELEASED
2. AVERAGE RELEASE RATE UCi/sec 5.67E+00 5.62E+00 1.31E+00 4.33E+00 1

FOR THE PERIOD e

  • J ~

e' %

.n e

  • = = =

~.

Table 2.3-6 i.

~

MILLSTONE UNIT No. 3 - GASEOUS EFFLUENT - CONTINUOUS NORMAL VENTILATION Year 1987 Y

sbc11 des Released Unit January February March g

1 I

1.

Fission gases C1 j

Ie-l'A Ci l

Kr.g7 Ci Inf Kr-88 C1 f

Kr-85m j

Ci Ze-135 7.05E+00 7 nwa.nn C1 Ke-133 Ci l

Kr-89 Ci Ie-177 Ci Ze-135m f

Ci Kr-8h Ci le-133m__

Ci 7e-131m Ci Kr-85 Ci Ar-37 7.05E+00 i.0.>E+00 ci Total Ter Period l

Ci 42.72E-05 I 11.24E-05 1.61E-04 I 1. 61E-0_!_'

2. lodines (odine-131 Ci

<2.57F-05

<R.RAF-06 2.11E-04 2.11E-04 ictine-133
3. Particulate l

Cr-51 Ci I

7.79E-05 7.79E-05 1.88E-05 1.88E-05 Ci Mn-54 Fe-59

..Ci 4.47E-04 4.47E-04 Co-58 Ci Co-60 Ci 2n-65 c4 I-131 Ci Ci Cs-134 Cs-137 Ci Ba-140 Ci Ce-141 C1 Ce-144 Ci ci C1 51.60E-06 19.62E-07 61.96E-06 Cl 58.02E-07 12.16E-07 6 7. 82E-07 Sr-89 5.46E-04 5.44E-04 gr_on C1 12.40E-06 11.18E-06 Tne,1 Ci Ci 58.02E-07 12.40E-07 f 3.91E-07 Tritiud C1 3.20E+00 3.40E+00

, 7.67E+00 1.43E+01 Gross Alpha L-

Table 2.3-6 CONTINUOUS MILLSTONE UNIT No. 3 - GASEOUS EFFLUENT -

NORMAL VENTILATION

-}

I (parterly 1987 _

Total Year i

June i

May 3

, Un t

Kpril __

1 i

[metidesteleased l

1. Tission gases I

C1

~

Ke-1%*

C1 y,

g=

gr-88 Ci g

Er-85m Ci 7 16 60 '

42.9 Xe-135 g

1e-133 C1

~

Kr-89 Ci

~

se n?

~

. Xe-135m Ci Er-8 D Ci Ke-13 h Ci 5

7e-1)1re C1 50.1 l

Kr-85 7.16 l

42.9 l

Ci J

L -77 j

j Ci l

l 1 Mr.nt L otal Fer Period I

1.76F;-Od 1.569-04 T

2. lodines l

Ci I

9.19E-06 4.17E-04i 4.42E-04_j

)

Ci j 6.06E-06l 1.81E-05l

~

todine-131 iodine.133 g

3.

Particulate C1 cr-51 Ci Mn 54 3 agr_nq Ci

_ _ Fe-59 2.86E-05 i

C1 Co-58 j

Ci

~

Co-60 N

~

~

Zn-65 C1 I-131 J4E-06 Ci q

,,y_

Cs-134 Cl _

~

Cs-137 C1

~

~

Ba.-140 C1

~

Ce-141

]

Ci

{

Ce-144 J

C4 l

","~~~~ ~

C1

.60E-0 C1 41

$2.79E-06, MM,- f3.20E-07yS-Ci Sr-B9

'g _..b-.2_._8 E-0 5--

40E-07 6 6.4E O7 Ci 56E-0 _ g

~

_{798E~

T L

r. rop M a

~

C i,___

7'T. 6 l

.6 l

i

~

Tritium L

' ' ' ~ - ' ' ' - - - - _ _. _ _ _ _ _ _

Table 2.3-7 e'

MILLSTONE UNIT No. 3 - GASEOUS EFFLUENT - CONTINUOUS ESF BUILLING VENTILATION Year 1987

,'I'f#

Rsclides Released finit January February March g

e j

i i

1.

Fission pases i

I Ie-l'A C1 i

Ci Kr-87 Ci tv-es

.1 r.r-ese C1 1

1e-135 Ci Xe-133 C1 1.13E-01 1.13E-01 Kr-e9 C1 1

te-137 Ci j

Xe-135m Ci

.l Ci Er-8b Xe-133=

Ci 1

7e-1312n Ci Kr-85 Ci Ar-37 C1 1.13E-01 1.13E-01 Total Fer Period Ci

2. Iodines iodine-13)

Ci 11.8E-07 l 11'.15E-07 2.62E-06' 2.62E-66~

iodine-133 C1 11.92E-07 11.49E-07 2.96E-06 2.96E-06

3. Particulate Ci i

Cr-51 Mn-54 Ci Fe-59 Ci Co-58 C1 9.93E-07 9.93E-07 Co-60 Ci Zn-65 ci I-131 Ci

=

Cs-134 Cf Cs-137 Ci Ba-140 Ci Ce-141 Cf Ce-144 Ci ci Sr-89' C1 51.86E-08 1 1.11E-08 1:1. 81E-09 Sr-90 C1 14.65E-09 1 2.22E-09 6 6. 35E-09 Total Ci 12.33E-08 1 1.33E-08 9.93E-07 9.93E-07

~

Ci Gross Alpha Ci 3.99E-08 1 5.54E-09 1.27E-08 1.94E-08

.Tritius Ci 5.0 E-02 1.4 E-02

,1.49E-01 2.13E-01 D

\\

Table 2.3-7 MILLSTONE UNIT Eo, 3 - GASEOUS EFFLUENT - CONTINUOUS ESF BUILDING VENTILATION Year 1987

,'h l belides Released '

Unit

  • April May Junc 1.

Fission gases t

Ci Ie-1p i

Ci Kr-87 t,

C1 Kr-es 1

I Ci Kr-85s Ci Xe-135 C1 2.26E-02 2.26E-01 6.RoF-n?

3.17,R,QJ, Ke-133 Ci Kr-e9 C1 Ie-177 Ci Ze-135m C1 tr.gy I

1 Ze-13h Ci te-131m Ci l

Kr-85 Ci Ar-37 Ci 6.89E-02 3.17E-01 2.26E-02 2.26E-01 Total Ter Period Ci

2. Iodines iodine-131 Ci

$2.19E-01 $1.48E-0L 7.8;r nci

? m nt iodine-133 Ci 63.22E.07 61. 54E-07 9.36E-06 9.3AF-06 i

3.

Particulate Ci Cr-51 C1 Mn-54 Fe-59 C1 Co-58 C1 2.85E-6 2.64E-07 3.11E-06 Co-60 Ci Zn-65 cf I-131 C1 Cs-134 Ci Cs-137 Ci Ba-140 C1 l

Ce-141 Ci Ce-144 Ci C1

.;i C1 SR-89 Ci 62.79E-08 6 2.19E-08 62.22E-08 6 3

65. 58E-09 Total Ci 2.85E-06 6 2.56E-08 2.64E-07 3.11E-06-_

Gross Alpha Ci _ __ 68. 3 7 E-09_ d 7.30E-09 _6 7. 4 r-n4

'ritium C1 4.6E-02

68. 0E-02

,7.0E-02 1.16E-01 T

9 se e

e p

,p e

O'

1 Table 2.3-8 MILLSTONE UNIT No. 3 - BATCH CONTAINMENT DRAWDOWN f

Year 1987 i

Quarterly Ac11 des Released Unit January February March Total

=l No activity discharged this quarter

~

1.

Fission gases Ci Ze-ly Ci gr.sv Ci a

gr sg C1 Er-tim Cl Xe-135 Ci

_ile-133 C1 gr-39 Ci j

Ie-t r/

Ci Ie-135m Ci gr.gy Ci Ze-13%

5 C1 ye-131m

~

Kr-85 Ci C1 q

Ar-37 Totti For Period Ci l

t. todines l

Ci (odine-131 i

l iodine-133

(

Ci l

3.

Particulate j

Ci I

Cr-51 Ci th-54 Fe-59 C1 Co-58 Ci Co-60 Ci 2n-65 c4 I-131 C1 Cs-134 Ci Cs-137 Ci Ba-140 C1 Cc-141 C1 Ce-144 C1 ci C1 CI TOTAL Ci 4

_- w Ci

~

C1_

H-3 Ci 4

ar

    • ess o
pee, e p

. '~ a r 4

Table 2.3-8 MILLSTONE UNIT No. 3 - BATCH CONTAINMENT DRAWDOWN 1987 I Quarterly Year Unit

  • April May June i

Total

__f m

hiclides Released

~

1 1, Tission gases i

I C1 Ko-1's Ci tr-87 m

Ci gm Ci 4.2E-04 4.2E-04_

Kr-85.

C1 6.3E-02 6. 9 3 E-02__

10-135 6.29E-03 Ci h.133 ci Kr-89 Ci 4 177 C1 I

  • W 135m 1

.2.38E-03 2.38E-03 Ci tr.g y Ci Ie 13%

Ci 7e-131m C1 Kr-85 Ci 6.58E-02 7.21E-02_

Ar-37 6.29E-03 l

/

Ci Total Fer Period I

9.21E-07 I 9.21E-07)

(

l

t. Iodines i

I C1 i

gg43,,j yj I

I Ci iodine-133 3.

Particulate l

Ci Cr-51 C1 Mn-54 C1 Fe-59 Co-58 C1 Ci

~

Co-60 f

N Zn-65 C1 I-131 Ci Cs-134 C1 Cs-137 C1 Ba-140 l

C1 Ce-141

_ _.. C1

~

ci Ce-144 C1 4

C1 TOTAL C1

-- __ 3.89E-04 3.29E-O')

Ci

+

2.91E-03

-A C1 1-

~

p_3 L_

l Ci f

~

L t

j

sm' ohm to.WE*

brymsoN @4e 2O. w1 W>sb nod >"

  • oNO1n 5

+

tt dk

-@mN

{m1&,* M 7

5R,e23 5e 4'mSSnx mO#MCmn xgnO::

OQ-a t

l s

  • 5=*g e.;.

n-Y *h n.

YD n

Yg n.

fy

,.w>MIow y.g>meo n-D

.a Mio-

,.i. mIo~

Y 9w*

n-D Y'9ww E

n-E

?g n-S S

Y94 A

A n-

. Y9wg n-E F-s iaW L

L a-Ywuy E

E I

~

n-Y9uy R

rr R

n-i?.u e

n-Y d'

. &Mio-

.-@MIo oo*p",os. y,.., on n-w M E s=-

Y n

Y

.E E 3,,,,.

n.

T T

.E3 syy I,

I

w. I 3 oc,,e-n V

V nniw.

,[

s'l\\

I 1

n l

Yi,r T

T

-eioe n

s o

C C

noiwc n

no eo n

A A

3.

Ns enu jg I

s w-n O

n O

ne. at t

nei wu n

N.

N wo do n.

n-j ne o-I n9 t

nei eo n

o j

n.

eoe>e n-il n

s*bNM Od m*>MMi d i

,4 n.

I

w r,

1 n

I' i '

llIilll, Il

Table 2.3-9 MILLSTONE UNIT No. 3 - BATCH CONTAINMENT PURGES

---}

I @ arterly 1987 Total May

Jee har t

l Unit April t

tbc11 des Released t

1. n ssion gases Ci l

Ze-l'A Ci f

h-87 g,

a p es Ci 3.49E-0:

3.49E-02 1 97 t

h-8k Ci 1.97 1e-135 Ci Ie-133 Ci n.e9 Ci Ie-l'D C1 2.3SE-Od 2.38E-02 1s-13sm Ci I

i 1.77E-02_

h-89

-b 1.77E-02 C

Ie._33m 1

Ci 6

~

ye.131m

-_. C_i

.j l

2.05 1

2.05 n.85 Ar.37

-Ci l

I C3 I

_[

l

[TetalFe? Period l

[

}

o

2. lodines 0

I I

iodine-131

}

Ci

}

f

{ te[{ne-133

]

3.

Particulate Cl I

Cr-51 Ci _

M.-54 Ci

[

~

Fe-59 C1 Co-5B

}

Ci

~

Co-60

~

N l

-~

2n ^65 Ci I-131

~

~

Cs-136~

Ci ~

~

-Cs-137_ _

C1 Ba-140

~

Ce-141 Ce-144 y

y C1

^

b L : __

~

~~~~~

~

TOTAL C1-

,-1

~

___ C1 y,

p

~

~

l.- ---

" )

~

- - - ~ ~

-~

C1

]--

j

~

p_ '3

-}

-~- - @ -._ -

L ___

e e

Table 2.3-10 MILLSTONE UNIT No. 3 - CONTINUOUS

~

TURBINE GIAND SEALING SYSTEM EXEAUST Year 1987 Quarterly Unit J'anuary February March i

Total

_i

=

&clides Released No activity released this quarter.

1.

Fission gases 1

I

)

I C1 ze.1*;

C1 gr-37 C1 g

Kr-88 C1 Kr-85m CI re-135 C1 xe-133 C1 Kr-e9 C1 ye-lyi Ci

. xe.135m l

Ci tv-8)

Ci Xe-13h Ci 7e-131m Cf Kr-85 Ci Ar-37 Ci

[ Total Ter Period l

2. Iodines I

i Ci todine-131

)

I Ci todine-133 I

3. Particulate C!

Cr-51 C1 Hv-54 Ci TeR 1

Co-58 gg Co-60 Ci c4 2n-65

~

~

I-131

_Ci Ci Cs-134 Ci Cs-137 C1 Ba-140 C1 Ce-141

~

Ci Ce-144 Ci C1

-. C1 TOTAL C1

-m Ci

--4

@ M Ci

__ E j

C1 2_

S

      • r=

.c

  • s*

e 8

Table 2.3-10 NTINUOUS MILLSTONE UNIT No. 3 CO UST

/

f e

~

June May m,l 1987 f Unit f

  • April f
cr Mic11 des Released f

~'

. Fission gases Ci f

~ ~ ~ " " " ~ ' ~ ~ ~ ~ ' ~

/

Ze-l',*

Ci ar 687 Ci b as Ci

/

b ase C1 j

Ze-U5 Ci Ie-3p Ci

/

f Kr 89 Ci Ci lte-177

  • I-475m Ci Kr 8h Ci Ie.17%

$1 j

5 Cj Xe 111m Kr 85 ci l

Ar-37 Ci

/

Total Ter Period Ci

't. Iodines (odine.131 Ci iodine.133

  • 3. Particulate I

C1 Cr-51 C1 f

Mn 54 Ci Fe-59 cg

[

f' Co-58 Ci Co-60 r4 2n-65 Ci T-131 Ci Cs-134 Ci Cs-137 C1 1

Ba-140 Ci

[

Ce-141 Ci

~

C Ce-144 C1 Ci Ci J

f TOTAL Ci Ci Ci.

Ci l

  • No Releases f
  • ~ ~

A

r.

Table 2.3-11 MILLSTONE UNIT No. 3 - BATCH' MAIN CONDENSER MECHANICAL VACUUM ~ PUMP EXHAUST-

'I I

  • ... Year :

1987 Quarterly

==it seeeerv resrearv Merca

1. tai s

F=eiin.ai.a.4 No activity. released this quarter'.

~

l

~

).

Tission gases C1

- Ze-1g C1 gr g7 Ci Er ---

as C1 Er-85m Ci Ze-135 Ci Ie-133 Ci gr-eg Ci Ke ir7 1

Ci Ke-135m e-C1 tr-8 %

Ci Ie-133m i

Ci i

i 7e-131m Ci Kr-85 Ci i

Ar-37 Ci

, Totti For Period l

l

2. 10 dines l

i Ci (wine.131 Ci

(

(odine 133 3.

Particulate l

C1 i

Cr-51 Ci Mn 54 Ci Te-59 I

Co-58 C1 Ci Co-60 c4 Zn-65 I-131 Ci C1 Cs-134 Cf Cs-137 Ci Ba-140 C1 Ce-141 i

C1 Ce-144 l

Ci 4

Ci i

o-C1 TOTAL Ci 3 pump runs, C1 no activity released._ _

C1

_.__{

l.

i Ci t __ _

I e

e e s

3

~ ~ ' ~ - - - - -

Table 2.3-11 MILLSTONE UNIT No. 3 - BATCH l

f MAIN CONDENSER MECHANICAL VACUUM PUMP EXHA

~

1987_

9f#

June

' Year _

May Unit

' April r

Nelides Released I

\\

1.

Fission gases

~ m g;

\\

Ke-1's Ci Kr 87 Ci u.gs C1 Er-85cn Ci Ci Ie-133 Ci Kr 89 Ci Te-1F Ci t

Ze-135m Ci I

(

tr-en CL-Ie-13 h C1 ye.131m gq Kr-85

\\

C1 -_

Ar.37 j

-}

I

/

Ci l

L otal Ter Period j

T I

i

-l

2. todines f

Ci

)

f todine-131 l

Ci j

~

iodine-133 3.

Particulate I

Cl Cr-51

~

Ci Mn-54 Ci Fe-59 Ci Co-58 Ci

~

[

Co-60 N

2n-65 I-131

__ C1

~

}

Ci Cs-134 Ci Cs-137 Ci Ba-140 C1 Ce-141

__ Ci

~

Ce-144

- _ci l

Ci

~

~

m Ci TOTAL

~

C1

~

C1

-- 'l

-I Ci._

_ L---

L._. _

Ci i

'g

  • No Releases e

w

  • 4

. ep e

4e a e

o e espe

=#9 g

- - - - - - - - - - ~ _ _ _ _ _

9 Radioactive Solid Waste 3.0 Summaries of solid waste shipments for each unit are given in h

en attached Tables. The principal radionuclides were considered to be No waste shipped for supercompaction included on the shipping manifest.

has been buried during this period.

Solidification Agent (s)- When solidification was required, ceme used.

Types and typical volumes of containers-i 55 gallon steel drum DOT 17-H container 3 steel container I

108 ft 87 ft3 LSA steel box 3 olyurethane high integrity container P

119 ft Polyurethane high integriry container 3

202 ft i

i I

i i

h I

F

- ~ _ _ _ _ - _ _ _ _. _ _ _ _ _ _ _ _ _ _ _ _. _

Page 1 of 9 TABLE 3 EFFLUENT AND WASTE DISPOSAL SEMI ANNUAL REPORT -

r SOLIO WASTE AND IRRADIATED FUEL SHIPMEfiTS MILLSTONE UNIT 1 JANUARY 1, 1987 - JUNE 30, 1987 6-Month Est. Total Unit Period Error, %

1.

Type of Waste 3

Spent Resins, Filter Sludges, M

7.44E1 a)

Evaporator Bottoms, Etc.

Ci 3.81El 2.5El 3

M 2.55E0 Burial Dry Compressible Waste, C1 2.19E2 2.5El b)

Contaminated Equipment, 3

Etc.

Super M

3.14E1 Compaction Ci 2.23E1 2.5El 3

Irradiated Components, M

c)

Control Rods, Etc.

Ci N/A N/A M

d)

Other(Describe)

Ci N/A N/A 2.

Estimate of Major Nuclide Composition (By Type of Waste) af Spent Resins, Filter Sludges, Evaporator Bottoms, Etc.

(%)

Nuclide 3

1.22E-1 H

14 2.47E-1 C

51 2.47E-1 Cr 54 5.06E0 Mn 55 4.08E1 Fe S8 2.94E-1 Co 60 4.28E1 Co 63 1.07E0 g3 90 5.68E-1 Sr G

..___m_

Page 2 of 9 Nuclide

(%)

131 7

1.14E-1 C

134 Cs 2.92E-1 i

137 Cs 7.83E0 140 Ba 2.24E-1 140 La 2.22E-1 d

l4f Ce 6.89E-2 238 Pu 3.80E-3 239 Pu 1.43E-3 241 Pu 5.34E-2 241 Am 2.44E-3 242 Cm 2.62E-4 244 Cm 2.59E-3 b)

Dry Active Waste (Burial)

Nuclide

(%)

54 Mn 5.11E0 55 Fe 1.71El 60 3.43E1 Co 90 Sr 2.30E-1 99 Tc 1.60E-3 134 Cs 3.17E0 137 Cs 3.99El b)

Dry Active Waste (Super Compaction)

Nuclide Id.

54 Mn 2.54E1 55 Fe 2.62E0 S8 Co 2.61E-1 60 Co 6.94E1 63 Ni 4.97E-2 90 Sr 4.92E-3 99 Tc 4.92E-3 137 Cs 2.48E0 3

Page 3 of 9 c)

Irradiated Components None d)

Other None 1

3.

Solid Waste Disposition Number of Shipments Mode of Transportation Destination 13 Truck (Sole Use Vehicle)

Chem Nuclear Barnwell, S.C.

1 Truck (Sole Use Vehicle)

Scientific Ecology Group Oakridge, Tenn.

4 e

a 0

e

Page 4 of 9 TABLE 3 EFFLUENT AND WASTE DISPOSAL SEMI ANNUAL REPORT -

SOLID WASTE AND IRRADIATED FUEL SHIPMENTS MILLSTONE UNIT 2 JANUARY 1, 1987 - JUNE 30, 1987 3

6-Month Est. Total 1.

Type of Waste Unit Period Error, %

3 Spent Resins, Filter Sludges, M

1.51El a)

Evaporator Bottoms, Etc.

Ci 1.42E0 2.5El I

3 M

1.43E1

{

Burial Dry Compressible Waste, C1 3.03E-1 2.5El b)

Contaminated Equipment, 3

Etc.

Super M

2.06E0 Compaction Ci 1.72E-1 2.5El Irradiated Components, M

1.61E0 c)

Control Rods, Etc.

Ci 2.12E4 N/A 3

M d)

Other(Describe)

Ci N/A N/A 2.

Estimate of Major Nuclide Composition (By Type of Waste) a)

Spent Resins, Filter Sludges, Evaporator Bottoms, Etc.

Nuclide

(%)

3 H

1.09E-2 14 C

2.20E-3 51 Cr 8.95E-3 Mn 2.31E0 54 55 Fe 5.86E0 59 Fe 1.82E-3 S7 Co 2.57E-3 S8

~

Co 4.00E1 60 Co 3.51El d

Page 5 of 9 i

4 Nuclide

(%)

63 d

Ni 1.20E1 90 Sr 2.16E-2 95 Zr 1.33E-3 99 Tc 7.81E-4 l

l03 Ru 2.59E-4 i

110M Ag 3.90E-2 125 Sb 3.56E-2 129 1

1.88E-5 134 Cs 1.13E0 137 Cs 3.48E0 l44 Ce 1.36E-3 238 Pu 5.69E-4 239 Pu 1.60E-3 241 Pu 2.42E-2 241 Am 2.04E-4 242 Cm 2.89E-5 i

244 Cm 1,45E-9 b)

Dry Active Waste (Burial)

)

Nuclide

(%)

54 Mn 1.34E0 55 Fe 3.63E1 68 Co 3.96E0 60 Co 1.55El 63 Ni 1.20E1 134 Cs 7.59E0 137 Cs 2.32E1 b)

Dry Active Waste (Super Compaction)

Nuclide

(%)

55 Fe 3.16E0 68 Co 2.09El 60 Co 5.94E1 63 Ni 1.92E0 l

l 1

Page 6 of 9 I

Nuclide

(%)

l 90 Sr 5.22E-3 o

99 Tc 5.22E-3 134 Cs 3.08E0 l

f 137 Cs 1.18E1 A

B c)

Irradiated Components

]

i l

Nuclide

(%)

)

3 H

1.40E-6 l

10 Be 7.25E-10 l4 C

3.86E-8 32 P

3.31E-7 33 p

9.18E-6 35 S

1.70E-4 36 Cl 5.23E-9 45 Ca 1.36E-12 i

51 Cr 5.23E-2 54 Mn 2.98E0 55 Fe 6.26El 59 Fe 1.70E-2 S8 Co 2.38E-1 j

~

Co 3.13E1

[

60 S9 Ni 1.84E-2 63 f

Ni 2.77E0 i

65 Zn 2.40E-4 90 Sr 1.68E-8 99 Tc 2.50E-8 129 3

8.43E-9 137 Cs 5.08E-7 l44 Ce 8.76E-7 238 Pu 1.70E-9 239/240 1.22E-8 Pu 241 Pu 2.07E-7

)

)

241 Am 3.79E-7 242 I

Cm 2.44E-9 243/244 3.65E-9 Cm i

i

Page 7 of 9 d)

Other None 3.

Solid Waste Disposition Number of Shipments Mode of Transportation Destination 6

Truck (Sole Use Vehicle)

Chem Nuclear Barnwell, S.C.

1 Truck (Sole Use Vehicle)

Scientific Ecology Group Cakridge, Tenn.

9 s

9 e

I Page 8 of 9 l

~

TABLE 3 1

EFFLUENT AND WASTE DISPOSAL SEMI ANNUAL REPORT -

l SOLID WASTE AND IRRADIATED FUEL SHIPMENTS MILLSTONE UNIT 3 i

JANUARY 1, 1987 - JUNE 30, 1987 6-Month Est. Total i

1.

Type of Waste Unit Period Error, %

3 Spent Resins, Filter Sludges, M

6.60E0 a)

Evaporator Bottoms, Etc.

Ci 5.06E0 2.5El 3

Dry Compressible Waste, M

b)

Contaminated Equipment, Etc.

Ci N/A N/A 3

Irradiated Components, M

c)

Control Rods, Etc.

Ci N/A N/A

~

3 g

d)

Other (Describe)

Ci N/A N/A

'2 Estimate of Major Nuclide Composition (By Type of Waste) a)

Spent Resins, Filter Sludges, Evaporator Bottoms, Etc.

Nuclide

(%)

3 H

1.62E-1 14 C

1.70E-3 51 Cr 1.17El i

64 Mn 4.170 55 Fe 1.17El i

59 Fe 3.42E0 M

Co 6.05El 60 Co 5.59E0

)

63 Ni 2.61E0

)

6 a

________m

Page 9 of 9 Nuclide

(%)

99 Tc 4.83E-2 129 1

4.30E-2 241 Am 3.79E-7 242 Cm 2.44E-9 Pv" 1.22E-8 244 Cm 3.65E-9 b)

Dry Active Waste q

-]

None c)

Irradiated Components i

None d)

Other i

None j

i 3.

Solid Waste Disposition Number of Shipments Mode of Transportation Destination 1

Truck (Sole Use Vehicle)

Chem Nuclear Barnwell, S.C.

4 j

i

4.0 SUPPLEMENTAL INFORMATION A.

MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADI0 ACTIVITY 4.1 Gaseous Releases a.

Unit 1 Stack - Gaseous Releases (1) Fission and Activiation Gases Stack monitors continuously record the effluent activity and flow rate.

During periods when the augmented off-gas i

system is not operable, the radiation monitor reading is

]

l related to uti by off-gas sampling at the steam jet air ejectors and subsequent isotopic analysis.

The isotopic activity at the SJAE is mathematically decayed to e'stablish the activity in the stack using the known holdup time.

During periods of augmented off-gas system

~

operation, samples are taken directly from the stack with

~

a subsequent isotopic analysis.

In both cases, the l

calculated activity in the stack is then correlated to tne j

monitor reading.

The isotopic concentrations at the release point are multiplied by the total stack flow to obtain total uCi release for each isotope.

(2)

Iodines and Particulate f

Charcoal cartridges and particulate filters are used to collect todines and particulate, respectively.

The filters are then analyzed for isotopic content using a gama spectrometer; particulate filters are also analyzed for strontium.

Isotopic concentrations are multiplied by the release flow rate to determine the total amount of j

1 activity released.

l

9 I

b.

Unit 2 Vent Total effluent volume from the Unit 2 Vent per month is multiplied by the isotopic concentrations as measured by ganina i

spectrometer Ge(Li) analysis of grab samples of gases, iodine j

and particulate to obtain total uCi released from the Vent.

{

l c.

Unit 2 Containment Purges Grab samples are taken for gaseous, particulate, and iodine.

l These are analyzed on Ge(Li) gamma spectrometer an'd concentrations computed.

Computed concentrations are then multiplied by the purge volume for total UCi released.

Tritium collection is accomplished by the gas washing bottle method.

The sample is counted on a liquid scintillation counter.

Concentration is computed using worst possible case, 100% humidity.

Concentration is multiplied by volume purged to give total uti released.

j d.

Unit 2 Steam Generator Blowdown Tank Vent i

A decontamination factor (DF) across the steam generator blowdown tank vent has been determined for iodines by

)

comparison of the results of gama spectrometry, Ge(Li),

analysis of steam generator blowdown water and grab samples of condensed steam exiting the blowdown tank vent.

Thit DF was then applied to the total iodine releases via the steam generator blowdown water to determine the iodine releases out of the blowdown tank vent.

An additional factor of 0.33 was utilized to account for the fraction of blowdown volume

_^..~nn.

r> n _ _ m o _ _

^__a__

n_

am _nn_

.z_

n _n

e.

Unit 3 Vent and ESF Building Vent The Unit 3 Ventilation Vent collects gas streams from the Auxiliary, Fuel, Waste Disposal, and Service Building exhausts, containment purge and gaseous waste process vent.

The Unit 3 Vent is located on the ' roof of the turbine building and discharges 133 feet above grade.

The Unit 3 fSF Building Vent f

collects gas streams from the Engineered Safety Features Building Ventilation System.

This vent is located on tne south wall and discharges 23 feet above grade.

Total Effluent Volume per month is multiplied by isotopic concentrations from the analysis of grab samples to obtain the total activity released.

These grab samples are obtained monthly for fission gas and tritium, weekly filters for iodines and particulate, monthly composites of particulate filters for gross alpha and Strontium.

f.

Unit 3 Containment Drawdown and Purge Unit 3 Containment is drawn down and purged intermittently.

The drawdown is accomplished by using the containment vacuum j

steam jet ejector and releases through an unmonitored vent on the roof of the Auxiliary Building.

The containment vacuum pump discharge, which maintains sub-atmospheric pressure following the initial drawdown, is released through the Unit 1 l

Stack.

The purge is the process of discharging air from containment to maintain temperature,

humidity, pressure.

concentration, etc.,

where air is replaced.

Purges are filtered and normally released through the Unit 3 Vent but may use the Unit 1 Stack.

Purges and Drawdowns are intermittent

]

I and are therefore considered batch releases.

Calculated volume discharged is multiplied by isotopic concentrations from the j

i analysis of grab samples to obtain activity released.

1 9

Unit 3 Turbine Gland Sealing System Exhaust The turbine gland sealing system prevents air leakage into the I

turbine and valve stems and collects steam leakage.

A mixtare of air and steam drawn from the turbine shaft packing is condensed and the noncondensable gases are vented to the atmosphere at a point above the condensate polishing building.

This vent is at an elevation of 48 feet above grade.

Noble Gas Activity released is calculated using the air ejector monitor activity concentration and the percentage of steam to the gland sealing condenser.

Iodine and particulate activity is calculated using the steam generator blowdown activity concentration and appropriate carry over fraction.

(See Appendix H, ODCM).

h.

Unit 3 Main Condensor Mechanical Vacium Pump Exhaust _

The Main Condensor Evacuation System draws the initial vacuum l

in the condensor during startup and maintains vacuum during startup.

The Main Condensor mechanical vacuum pumps exhaust through the vent on the condensate polishing building roof.

Steam Jet Air Ejectors maintains condensor vacuum during normal operation.

Air and noncondensable gases removed from the condensor by the steam jet air ejectors are discharged to the, Unit 1 Stack.

4 '

Noble Gas Activity released during startup by the Main Condensor Vacuum Pumps is obtained by multiplying the condensor volume by a grab sample of the air ejector decay corrected for time of shutdown.

Iodine and particulate activity is obtained from a grab sample of the' mechanical vacuum pump exhaust and volume discharged.

(See Appendix H, ODCM).

4.2 Liquid Effluents a.

Liquid Tanks liquids There are numerous tanks which are used to discharge containing radioactivity to the environs; they are:

Unit 1 - Decontamination Solution Tank l

Unit 1 - Floor Orain Sample Tanks (2) l Unit 1 - Waste Sample Tanks (2)

Unit 2 - Clean Waste Monitor Tanks (2)

Unit 2 - Aerated Waste Monitor Tank Unit 3 - High Level Waste Test Tanks (2)

Unit 3 - Low Level Waste Tanks (2) l Prior to release, a tank is recirculated for two equivalent tank volumes, a sample is drawn and analyzed on the Ge(Li)

An gama spectrometer for indivdual radionuclides composition.

aliquot of the sample is analyzed for tritium.

Isotopic concentrations are multiplied by the volume released to obtain a

the total activity released.

s I

A proportional aliquot of each discharge is retained for l

composite analysis for strontium and gross alpha.

b.

, Unit 2 and Unit 3 Steam Generator Blowdown Grab samples are taken of steam generator blowdown water, and i) are analyzed by gamma spectrometry, Ge(Li)'.

Total volume of blowdown is multiplied by the isotopic concentrations to f

determine the total activity released via blowdown.

The I

calculated activity released out of the blowdown tank vent is accounted for pending the point of blowdown sampling.

f Tritium is determined through liquid scintillation counting and i

strontiums are analyzed by radiochemical separations and appropriate counting techniques.

  • )

4.3 Estimates of Errors Estimates of errors associated with radioactivity measurements were N de using the following guidelines:

(1) Sampling and Data Collection - 10% accounts for variation in personnel obtaining required data.

(2) Calibration - 5% instrument calibration to NBS standards.

j i

10% maximum error due to counting (3) Counting of Samples statistics.

'I (4) Flow and Level Measurements - 10% maximum errors on volumes

+

released.

l 4.4 BATCH - RELE ASES

=

Liquid _

Unit 1 Unit 2 Unit 3_

173 257 263 as n.

Number of Batches:

b.

Total Time: (Min) 22,638 77,693 30,750 Maximum Time:-(Min) 414 1,180 838 i

c.

d.

Average Time: (Min) 131 301 117 Minimum Time:-(Min) 10 7

5 e.

Average Stream Flow - Not Applicable - Ocean Site Gaseous

. Unit 1 Unit 2 Unit.2 Unit 3 Unit 3 Purge Purge WGDT Purge Drawdown l

Number of Batches:

0 1

13 2

2 a.

l 240 5,510 540 518 e

b.

Total Time: (Min) 240 505 270 259 c.

Maximum Time: (Min) 259 240 424 270 d.

Average Time: (Min) 240 20 270 259 Minimum Time: (Min) e.

4.5 ABNORMAL RELEASES Unit 3 - Boron Test Tank "A" Funnel Spill 1987 - 1 gallon of low level radioactivity water spilled April 3, from an overflow of Boron Test Tank "A" drain to the environment funnel.

H-3 655 uCi; I-131 0.005 uCi o

e 4

1

)

1 i

5.0 CHANGES TO THE REMM/0DCM/PCP There were no changes to the REMM/0DCM/PCP during the period.

i 1

l l

t, O

9 e

1 i

1 4

i l

i 1

4

l

)

si

)

6.0 EFFLUENT MONITOR INOPERABILITY During the period covered by this report, the following monitors were inoperable for greater then 30 days:

l l

1.

Unit 3 Steam Generator Blowdown Monitor l

1 This monitor has not been placed in initial service I

yet.

Until this mo nitor is in-service, Steam

]

Generator Blowdown is b eing recovered without

)

discharge to the environment.

2.

Unit 2

)

The Co ndensa t e Polishi ng Facility (CPF)

Waste Neutralization Sump Radiation Monitor was inoperable from Feb r uary 18, 1987 through May 21, 1987.

The I

monitor had grounding problems and was repaired and restored to service from May 21, 1987 through June 3,

1987.

On June 3, 1987 filter and pump problems resulted in the inoperability through July 10, 1987.

Repairs were made and the monitor was restored to service.

During the period of i noperab il i ty,

required action statements were fulfilled.

O e

W t

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