ML20072T145

From kanterella
Revision as of 17:50, 21 May 2020 by StriderTol (talk | contribs) (StriderTol Bot insert)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search
Rev 0 to Effluent Semiannual Rept 940103-0703
ML20072T145
Person / Time
Site: Prairie Island  Xcel Energy icon.png
Issue date: 07/03/1994
From:
NORTHERN STATES POWER CO.
To:
Shared Package
ML20072T141 List:
References
NUDOCS 9409150089
Download: ML20072T145 (17)


Text

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

3 ,

,_ . I 1994'Ef. fluent Semiannual Report REV. O

! Page'1 of 8 Retention: Lifetime l EFFLUENT SEMIANNUAL REPORT i

l 03-JAN-94 THROUGH 03-JUL-94 i

l SUPPLEMENTAL INFORMATION i

Facility: Prairie Island Nuclear Generating Plant J

l Licensee: Northern States Power Company License Numbers: DPR-42 & DPR-60

?

A. Regulatory Limits

1. Liquid Effluents:
a. The dose or dose commitment to an' individual from radioactive materials in liquid effluents released from the site shall be limited to:

for the quarter 3.0 mrem to the total body 10.0 mrem to any organ for the year 6.0 mrem to the total body 20.0 mrem to any organ

2. Gaseous Effluents:
a. The dose rate due to radioactive materials released in gaseous effluents from the site shall be limited to:

noble gases $500 mrem / year total body s3000 mrem / year skin I-131, H-3, LLP s1500 mrem / year to any organ

b. The dose due to radioactive gaseous effluents shall be limited to:

noble gases s10 mrad / quarter gamma s20 mrad / quarter beta s20 mrad / year gamma s40 mrad / year beta I-131, H-3, LLP s15 mrem / quarter to any organ s30 mrem / year to any organ 9409150089 940825 PDR ADOCK 05000282 R PDR

.1994' EFFLUENT SEMIANNUAL REPORT REV. O PAGE 2

{ B. Maximum Permissible Concentration

1. Fission and activation gases in gaseous releases:

10 CFR 20, Appendix B, Table 2, Column 1

2. Iodine and particulates with halflives greater than 8 days in gaseous releases:

10 CFR 20, Appendix B, Table 2, Column 1

3. Liquid effluents for radionuclides other than dissolved or entrained gases:

10 CFR 20, Appendix B, Table 2, Column 2

4. Liquid effluent dissolved and entrained gases:

2.0E-04 uCi/ml Total Activity C. Average Energy Not applicable to Prairie Island regulatory limits.

D. Measurements and approximations of total activity-

1. Fission and activation gases Total GeLi 25%

in gaseous releases: Nuclide GeLi l

l

'2. Iodines in gaseous releases: Total GeLi - 25%

Nuclide GeLi l

! 3. Particulates in gaseous releases: Total GeLi 25%

! Nuclide GeLi

4. Liquid effluents Total GeLi 25%

Nuclide GeLi E. Manual Revisions

1. Offsite Dose Calculations Manual latest Revision number: 12 l Revision date  : 17-JUN-91 l

t l

l l

I

4 1994* EFFLUENT SEMIANNUAL REPORT REV. O PAGE 3 i

1.0 BATCH RELEASES (LIQUID) QTR
01 QTR: 02 4

1.1 NUMBER OF BATCH RELEASES 2.50E&O1 6.30E+01 i

! 1.2 TOTAL TIME PERIOD (HRS) 3.84E+01 9.26E+01 l 1.3 MAXIMUM TIME PERIOD (HRS) 2.57E+00 2.78E+00 l 1.4 AVERAGE TIME PERIOD (HRS) 1.54E+00 1.47E+01 i i l

1.5 MINIMUM TIME PERIOD (HRS) 1.13E+00 1.20E+00 '

! 1.6 AVERAGE MISSISSIPPI RIVER FLOW (CFS) 1.83E+04 3.80E+04 j __

j 2.0 BATCH RELEASES (GASEOUS) QTR: 01 QTR: 02 3 2.1 NUMBER OF BATCH RELEASES 3.00E+00 2.20E+01 l 2.2 TOTAL TIME PERIOD (HRS) 5.10E+00 7.35E+01 i

2.3 MAXIMUM TIME PERIOD (HRS) 4.60E+00 1.47E+00 l 2.4 AVERAGE TIME PERIOD (HRS) 1.70E+00 3.34E+00 2.5 MINIMUM TIME PERIOD (HRS) 9.00E-02 1.00E-02 i

i j 3.0 ABNORMAL RELEASES (LIQUID) QTR: 01 QTR: 02

) 3.1 NUMBER OF RELEASES 0.00E+00 0.00E+00 3.2 TOTAL ACTIVITY RELEASED (CI) 0.00E+00 0.00E+00

) 3.3 TOTAL TRITIUM RELEASED (CI) 0.00E+00 0.00E+00 it i

4.0 ABNORMAL RELEASES (GASEOUS) QTR: 01 QTR: 02 j 4.1 NUMBER OF RELEASES 0.00E+00 0.00E+00 l 4.2 TOTAL ACTIVITY RELEASED (CI) 0.00E+00 0.00E+00 1

i

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

1994' EFFLUENT SEMIANNUAL REPORT REV. O PAGE 4  ;

TABLE 1A GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES QTR: 01 QTR: 02 5.0 FISSION AND ACTIVATION GASES 5.1 TOTAL RELEASE (CI) 6.42E-01 7.04E-01 5.2 AVERAGE RELEASE RATE (UCI/SEC) 8.17E-02 8.96E-02 5.3 GAMMA DOSE (MRAD)' 4.80E-05 8.69E-05 5.4 BETA DOSE (MRAD) 5.23E-03 5.65E-03 5.5 PERCENT OF GAMMA TECH SPEC (%) 4.80E-04 8.69E-04 5.6 PERCENT OF BETA TECH SPEC (%) 2.62E-02 2.83E-02 6.0 IODINES 6.1 TOTAL I-131 (CI) 0.00E+00 7.68E-07 6.2 AVERAGE RELEASE RATE (UCI/SEC) 0.00E+00 9.77E-08 7.0 PARTICULATES 7.1 TOTAL RELEASE (CI) 1.38E-04 3.87E-05 7.2 AVERAGE RELEASE RATE (UCI/SEC) 1.76E-05 4.93E-06 8.0 TRITIUM 8.1 TOTAL RELEASE (CI) 1.76E+01 1.84E+01 8.2 AVERAGE RELEASE RATE (UCI/SEC) 2.24E+00 2.34E+00 l

9.0 TOTAL IODINE, PARTICULATE'AND TRITIUM (UCI/SEC) 2.24E+00 2.34E+00 10.0 DOSE (MREM) 3.23E-02 3.68E-02 11.0 PERCENT OF TECH SPEC (%) 2.15E-01 2.45E-01 12.0 GROSS ALPHA (CI) 0.00E+00 0.00E+00

1994' EFFLUENT SEMIANNUAL REPORT REV. O PAGE 05 1

TABLE 1C 4

GASEOUS EFFLUENTS - GROUND LEVEL RELEASES

13.0 FISSION AND ACTIVATION GASES i

CONTINUOUS MODE BATCH MODE f NUCLIDE UNITS OTR: 01 QTR: 02 QTR: 01 QTR: 02 l KR-85 CI 6.40E-01 6.78E-01 XE-131M CI 1.00E-03 XE-133 CI 7.45E-04 2.58E-02 i XE-135 CI 2.02E-05 6.38E-06 TOTAL CI 0.00E+00 0.00E+00 6.42E-01 7.04E-01 14.0 IODINES CONTINUOUS MODE BATCH MODE NUCLIDE UNITS QTR: 01 QTR: 02 QTR: 01 QTR: 02

I-131 CI 7.68E-07 i

TOTAL CI 0.00E+00 7.68E-07 0.00E+00 0.00E+00 l

, 15.0 PARTICULATES CONTINUOUS MODE BATCH MODE

]

j NUCLIDE UNITS QTR: 01 QTR: 02 QTR: 01 QTR: 02 l NB-97 CI 2.73E-05 1.95E-06 1.11E-04 6.97E-06 CO-58 CI 6.61E-06 1.75E-07 CO-60 CI 4.00E-07 1.72E-05 SR-89 CI 1.70E-07 AG-110M CI 4.78E-06 l

CS-137 CI 4.66E-07 TOTAL CI 2.73E-05 9.13E-06 1.11E-04 2.96E-05

4 . .

1994' EFFLUENT SEMIANNUAL REPORT REV. O PAGE 06 l TABLE 2A j LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES 1

l I

t

! QTR: 01 'QTR: 02 i

16.0 VOLUME OF WASTE PRIOR TO DILUTION (LITERS) 2.90E+07 8.18E+07 i

i 17.0 VOLUME OF DILUTION WATER (LITERS) -4.74E+11 2.54E+11 l

{

18.0 FISSION AND ACTIVATION PRODUCTS 18.1 . TOTAL RELEASE W/O H-3, RADGAS, ALPHA (CI) 7.94E-02 2.12E-01 18.2 AVERAGE DILUTED CONCENTRATION (UCI/ML) 1.68E-10 8.34E-10 19.0 TRITIUM 19.1 TOTAL RELEASE'(CI) 1.23E+02 5.96E+01' 19.2 AVERAGE DILUTED CONCENTRATION (UCI/ML) 2.59E-07 2.35E-07 j 20.O DISSOLVED _AND ENTRAINED GASES 20.1 TOTAL RELEASE (CI) 1.69E-03 4.03E-05 20.2 AVERAGE DILUTED CONCENTRATION (UCI/ML) 3.57E-12 1.59E-13 21.0 GROSS ALPHA (CI) 0.00E+00 0.00E+00 22.0 TOTAL TRITIUM, FISSION AND ACTIVATION PRODUCTS (UCI/ML) 2.59E-07 2.35E-07 l

23.0 TOTAL BODY DOSE (MREM) 4.20E-04 1.38E-03 24.0 CRITICAL ORGAN 24.1 DOSE (MREM) 2.70E-03 5.08E-03 24.2 ORGAN GI TRACT GI TRACT 25.0 PERCENT OF TOTAL BODY TECH SPEC LIMIT (%) 1.40E-02 4.60E-02 26.0 PERCENT OF CRITICAL ORGAN TECH SPEC LIMIT (%) 2.70E-02 5.08E-02 l

i 1994* EFFLUENT SEMIANNUAL REPORT REV. O PAGE 07 TABLE 2A LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES l

l 27.0 INDIVIDUAL LIQUID EFFLUENT CONTINUOUS MODE BATCH MODE NUCLIDE UNITS QTR: 01 QTR: 02 QTR: 01 QTR: 02 AG-110M CI 1.28E-05 1.97E-02 2.47E-02 BE-7 CI 3.33E-04 3.82E-05 l CO-57 CI 8.39E-05 2.06E-04 l CO-58 CI 7.46E-05 7.62E-04 2.28E-02 1.09E-01 l

CO-60 CI 1.02E-02 1.99E-02 CR-51 CI 3.27E-04 4.70E-03 CS-134 CI 1.11E-04 CS-137 CI 2.52E-06 6.88E-05 FE-59 CI 8.44E-05 9.38E-04 LA-140 CI 2.99E-06 3.66E-05 l

LA-142 CI 5.55E-06 MN-54 CI 7.95E-04 7.82E-04 NA-24 CI 8.28E-07 1.64E-06 NB-95 CI 8.50E-06 1.11E-04 NB-97 CI 5.60E-06 NP-239 CI 7.13E-06 RH-105 CI 1.89E-05 SB-122 CI 3.14E-03 SB-124 CI 1.77E-03 1.13E-02 l

SB-125 CI 1.52E-03 7.82E-03 SB-126 CI 7.28E-05 i

SC-47 CI 2.23E-06 7.67E-05 SN-113 CI 1.88E-04 4.51E-04 CI 1.31E-05 lSR-92 1

t 1994' EFFLUENT SEMIANNUAL REPORT REVo 0 PAGE 08 TABLE 2A LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES

-27.0 INDIVIDUAL LIQUID EFFLUENT (CONTINUED)

CONTINUOUS MODE BATCH MODE NUCLIDE UNITS OTR: 01 QTR: 02 QTR: 01 QTR: 02 W-187 CI 4.34E-05 ZN-65 CI 1.66E-05 5.49E-05 ZR-95 CI 8.50E-05 9.33E-05 ZR-97 CI 1.77E-06 FE-55 CI- 4.15E-04 2.13E-02 2.79E-02 TOTAL CI 8.74E-05 1.18E-03 7.93E-02 2.11E-01 28.0 DISSOLVED AND ENTRAINZD GASES CONTINUOUS MODE BATCH MODE NUCLIDE UNITS OTR: 01 QTR: 02 QTR: 01 QTR: 02-XE-133 CI 1.41E-03 4.03E-05 l

XE-135 CI 2.79E-04 TOTAL CI 0.00E+00 0.00E+00 1.69E-03 4.03E-05 i

l l

Attachment B Effluent and Waste Disposal Semiannual Report Period Jul-Dec 1993 Supplemental Report- '

4 4

i h

1 i

1 1

k 4

1 1

4 I

l 1

4 I

i i

i 1

3 4

i 4

1 9

l 4

1.

d armual. e fl 1

f h

4

I

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

! 1993 Effluent Semiannual Report REV. 1 L Page 1 of 8 l- Retention: Lifetime EFFLUENT SEMIANNUAL REPORT 05-JUL-93 THROUGH 02-JAN-94 SUPPLEMENTAL INFORMATION j l

Facility: Prairie Island Nuclear-Generating Plant

Licensee: Northern States Power Company l

License Numbers: DPR-42 & DPR-60 A. Regulatory Limits

1. Liquid Effluents:

i

a. The dose or dose commitment to an individual from radioactive materials in liquid ef fluents released f rom the site shall .lua limited to:

for the quarter 3.0 mrem to the total body 10.0 mrem to any organ for the year 6.0 mrem to the total body

, 20.0 mrem to any organ .;

i

2. Gaseous Effluents: "

l

a. The dose rate due to radioactive materials released in gaseous effluents from the site shall be limited to:

i noble gases s500 mrem / year total body l s3000 mrem / year skin I

l I-131, H-3, LLP $1500 mrem / year to any organ

b. The dose due to radioactive gaseous effluents shall be limited to:

noble gases $10 mrad / quarter gamma s20 mrad / quarter beta s20 mrad / year gamma s40 mrad / year beta I-131, H-3, LLP s15 mrem / quarter to any organ s30 mrem / year to any organ l

a

.1993 EFFLUENT SEMIANNUAL REPORT REV. 1 PAGE 2 4

s B. Maximum Permissible Concentration

1. Fission and activation gases in gaseous releases

{. 10 CFR 20, Appendix B, Table 2, Column 1

} 2. Iodine and particulates with halflives greater than

! 8 days in gaseous releases:

f 10 CFR 20, Appendix B, Table 2, Column 1

} 3. Liquid effluents for radionuclides other than

dissolved or entrained gases
10 CFR 20, Appendix B, Table 2, Column 2 i
4. Liquid effluent dissolved and entrained gases:

2.0E-04 uCi/ml Total Activity C. Average Energy Not applicable to Prairie Island regulatory limits.

D. Measurements and approximations of total activity

1. Fission and activation gases Total GeLi 25%

in gaseous releases: Nuclide GeLi

2. Iodines in gaseous releases: Total GeLi 25%

Nuclide GeLi

3. Particulates in gaseous releases: Total GeLi 25%

Nuclide GeLi.

4. Liquid effluents Total GeLi 25%

Nuclide GeLi E. Manual Revisions

1. Offsite Dose Calculations Manual latest Revision number: 12 Revision date : 17-JUN-91

.1993 EFFLUENT SEMIANNUAL REPORT REV. 1 PAGE 3 1.0 BATCH RELEASES (LIQUID) OTR: 03 QTR: 04 l

1.1 NUMBER OF BATCH RELEASES 3.80E+01 6.50E+01 1.2 TOTAL TIME PERIOD (HRS) 6.10E+01 9.64E+01 1.3 MAXIMUM TIME PERIOD (HRS) 2.25E+00 2.53E+00 1.4 AVERAGE TIME PERIOD (HRS) 1.61E+00 1.48E+00 i i

1.5 MINIMUM TIME PERIOD (HRS) 1.12E+00 1.17E+00 1.6 AVERAGE MISSISSIPPI RIVER FLOW (CFS) 5.59E+04 1.82E+04 2.0 BATCH RELEASES (GASEOUS) OTR: 03 QTR: 04 2.1 NUMBER OF BATCH RELEASES 1.00E+00 2.10E+01 2.2 TOTAL TIME PERIOD (HRS) 2.10E+00 2.98E+02 2.3 MAXIMUM TIME PERIOD (HRS) 2.10E+00 1.68E+02 I

2.4 AVERAGE TIME PERIOD (HRS) 2.10E+00 1.42E+01 2.5 MINIMUM TIME PERIOD (HRS) 2.10E+00 1.00E-02 3.0 ABNORMAL RELEASES (LIQUID) OTR: 03 QTR: 04 3.1 NUMBER OF RELEASES 0.00E+00 0.00E+00 3.2 TOTAL ACTIVITY RELEASED (CI) 0.00E+00 0.00E+00 3.3 TOTAL TRITIUM RELEASED (CI) 0.00E+00 0.00E+00 4.0 ABNORMAL RELEASES (GASEOUS) QTR: 03 QTR: 04 4.1 NUMBER OF RELEASES 0.00E+00 0.00E+00 4.2 TOTAL ACTIVITY RELEASED (CI) 0.00E+00 0.00E+00 l

l l

l t - _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

1993* EFFLUENT SEMIANNUAL REPORT REV. 1 PAGE 4 TABLE 1A l GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES I 4

OTR: 03 QTR: 04 5.0 FISSION AND ACTIVATION GASES l

5.1 TOTAL RELEASE (CI) 7.86E-01 3.54E+01 5.2 AVERAGE RELEASE RATE (UCI/SEC) 1.00E-01 4.50E+00 5.3 GAMMA DOSE (MRAD) 2.65E-04 1.71E-02 5.4 BETA DOSE (MRAD) 1.88E-03 5.75E-02 5.5 PERCENT OF GAMMA TECH SPEC (%) 2.65E-03 1.71E-01 5.6 PERCENT OF BETA TECH SPEC (%) 9.40E-03 2s88E-01 6.0 IODINES 6.1 TOTAL I-131 (CI) 0.00E+00 6.71E-04 6.2 AVERAGE RELEASE RATE (UCI/SEC) 0.00E+00 8.54E-05 7.0 PARTICULATES 7.1 TOTAL RELEASE (CI) 0.00E+00 2.26E-05 7.2 AVERAGE RELEASE RATE (UCI/SEC) 0.00E+00 2.87E-06 8.0 TRITIUM 8.1 TOTAL RELEASE (CI) 1.39E+01 1.49E+01 8.2 AVERAGE RELEASE RATE (UCI/SEC) 1.77E+00 1.90E+00 9.0 TOTAL IODINE, PARTICULATE AND TRITIUM (UCI/SEC) 1.77E+00 1.90E+00 10.0 DOSE (MREM) 2.51E-02 7.80E-02 11.0 PERCENT OF TECH SPEC (%) 1.67E-01 5.20E-01 12.0 GROSS ALPHA (CI) 0.00E+00 2.3'E-08

1993' EFFLUENT SEMIANNUAL REPORT REV. 1 PAGE 5 TABLE 1C GASEOUS EFFLUENTS - GROUND LEVEL RELEASES 13.0 FISSION AND ACTIVATION GASES CONTINUOUS MODE BATCH MODE NUCLIDE UNITS OTR: 03 QTR: 04 QTR: 03 QTR: 04 KR-85 CI 1.37E-01 1.00E+00 XE-131M CI 2.23E-01 5.38E-04 2. 4 3E -02 XE-133 CI 6.40E-01 3.09E+01 8.36E-03 2.90E+00 XE-133M CI 8.16E-02 7.86E-05 4.14E-02 XE-135 CI 1.01E-01 1.11E-05 8.97E-02 TOTAL CI 6.40E-01 3.13E+01 1.46E-01 4.06E+00 14.0 IODINES CONTINUOUS MODE BATCH MODE NUCLIDE UNITS OTR: 03 OTR: 04 OTR: 03 QTR: 04 I-131 CI 6.65E-04 5.97E-06 I-133 CI 8.55E-05 2.30E-06 TOTAL CI 0.00E+00 7.51E-04 0.00E+00 8.27E-06 15.0 P*sRTICULATES CONTINUOUS MODE BATCH MODE NUCLIDE UNITS OTR: 03 OTR: 04 QTR: 03 QTR: 04  ;

1 CO-58 CI 3.29E-07 9.72E-06 CO-60 CI 3.21E-06 CS-134 CI 3.11E-06 CS-137 CI 1.46E-06 NB-95 CI 4.10E-06 SR-89 CI 4.21E-07 2.01E-07 TOTAL CI 0.00E+00 7.50E-07 0.00E+00 2.18E-05

! 1993' EFFLUENT SEMIANNUAL REPORT REV. 1 PAGE 6 l

TABLE 2A

, LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES i l

l l

l QTR: 03 QTR: 04 16.0 VOLUME OF WASTE PRIOR TO DILUTION (LITERS) 2.44E+07 4.20E+07 17.0 VOLUME OF DILUTION WATER (LITERS) 2.59E+11 1.43E+11 l

l 18.0 FISSION AND ACTIVATION PRODUCTS 18.1 TOTAL RELEASE W/O H-3, RADGAS, ALPHA (CI) 1.70E-02 9.03E-02 18.2 AVERAGE DILUTED CONCENTRATION (UCI/ML) 6.56E-11 6.31E-10 l

19.0 TRITIUM j 19.1 TOTAL RELEASE (CI) 2.71E+02 1.09E+02 19.2 AVERAGE DILUTED CONCENTRATION (UCI/ML) 1.05E-06 7.62E-07 j 20.O DISSOLVED AND ENTRAINED GASES 20.1 TOTAL RELEASE (CI) 2.78E-02 1.70E-03 20.2 AVERAGE DILUTED CONCENTRATION (UCI/ML) 1.07E-10 1.19E-11 21.0 GROSS ALPHA (CI) 0.00E+00 4.20E-05 22.0 TOTAL TRITIUM, FISSION AND ACTIVATION PRODUCTS (UCI/ML) 1.05E-06 7.63E-07 23.0 TOTAL BODY DOSE (MREM) 6.82E-03 3.20E-03 24.0 CRITICAL ORGAN 24.1 DOSE (MREM) 6.82E-03 3.20E-03 24.2 ORGAN TTL BODY TTL BODY I

25.0 PERCENT OF TOTAL BODY TECH SPEC LIMIT (%) 2.27E-01 1.07E-01 26.0 PERCENT OF CRITICAL ORGAN TECH SPEC LIMIT (%) 6.82E-02 3.20E-02 1

l 5 l

, 1993 EFFLUEMT SEMIANMUAL . REPORT REV. 1 PAGE 7 TABLE 2A

LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES 27.0 INDIVIDUAL LIQUID EFFLUENT CONTINUOUS MODE BATCH MODE NUCLIDE UNITS QTR
03 QTR: 04 QTR: 03 QTR: 04 i

AG-110M CI 1.13E-03 4.84E-03 4

j BE-7 CI 1.31E-04 7.74E-05 CO-57 C1 3.70E-05 i

j CO-58 CI 2.07E-04 1.16E-03 3.68E-02 j CO-60 CI 2.02E-03 1.02E-02 CR-51 CI 2.86E-03 CS-134 CI 4.68E-04 2.36E-04 4

CS-136 CI 6.99E-06 CS-137 CI 2.97E-05 1.05E-03 3.96E-04

,1

] FE-59 CI 1.07E-03

I-131 CI 3.J4E-05 3.49E-04 I-133 CI 1.59E-05 LA-140 CI 4.43E-05 MN-54 CI 2.12E-05 5.75E-04 NA-24 CI 3.50E-06 NB-95 CI 3.99E-06 2.47E-04 NB-97 CI 1.04E-05 1.03E-05 RU-103 CI 1.57F-06 RU-105 CI 1.21E-05 SB-122 CI 9.04E-04 SB-124 CI 5.82E-05 1.54E-02 SB-125 CI 7.55E-04 4.61E-03 SB-126 CI 1.32E-05 SC -47 CI 1.45E-04

4 1993 EFFLUENT SEMIANNUAL REPORT REV. 1 PAGE 8 TABLE 2A LIQUID EFFLUENTS - SUMMATION OF ALL RELEASES 27.0 INDIVIDUAL LIQUID EFFLUENT (CONTINUED)

CONTINUOUS MODE BATCH MODE NUCLIDE UNITS QTR: 03 QTR: 04 QTR: 03 QTR: 04 SN-113 CI 1.09E-05 6.09E-04 SR-92 CI 2.89E-05 W-187 CI 3.44E-05 ZN-65 CI 9.72E-05 ZR-95 CI 1.67E-04 ,

l ZR-97 CI 1.47E-06  ;

FE-55 CI 2.79E-03 6.95E-04 7.39E-03 9.57E-03 SR-90 CI TOTAL CI 2.79E-03 9.71E-04 1.42E-02 8.93E-02 28.0 DISSOLVED AND ENTRAINED GASES CONTINUOUS MODE BATCH MODE NUCLIDE UNITS QTR: 03 QTR: 04 QTR: 03 QTR: 04 XR-85 CI 3.00E-03 XE-131M CI 7.46E-04 XE-133 CI 2.39E-02 1.68E-03 XE-133M CI 6.64E-05 9.31E-06 XE-135 CI 3.75E-05 6.94E-06 TOTAL CI 0.00E+00 0.00E+00 2.78E-02 1.70E-03