ML18026B178

Effluent & Waste Disposal Semiannual Rept Supplemental Info,First Half 1984.

ML18026B178
Person / Time
Site:	Browns Ferry
Issue date:	06/30/1984
From:	TENNESSEE VALLEY AUTHORITY
To:
Shared Package
ML18026B177	List: ML18026B176 ML18026B178 ML18026B179
References
NUDOCS 8408270369
Download: ML18026B178 (23)

Text

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT SUPPLEMENTAL INFORl1ATION FIRST HALF 1984

1. Regulator Limits a~ Fission and Activation Gases:

(1) 'nstantaneous .

~Q +

0.13 1.46 Q1 = release rate from building exhaust, vents in Ci/sec.

Q2 = release rate from main stack in Ci/sec.

(2) Quarterly g 0.10 Ci/sec. as average

b. 8 'c. Iodines and particulates, half-lives >8 days (1) Instantaneous-

~Q + Q4 0.33 44 Q3 = release rate from building exhaust vents in Ci/sec.

Q4 = release rate from main stack in Ci/sec.

(2) Quarterly J0.80 Ci/sec. as average.

d. Liquid effluent: 1 x 10-7 Ci/ml (ref. 10 CFR 20, Appendix B, note 3C, Table II, column 2).

e. Tritium (1) Liquid - g 3.0E-3 Ci/cc (ref. 10 CFR 20, Table II, column 2).

(2) Airborne - J 2.0E-7 Ci/ml (ref. 10 CFR 20, Table I, column 2).

84082iQ 84082703bV, PDR R 'DR~

ADQCK'500D259

C EFFLUENT AND NASTE DISPOSAL SEMIS/NUAL REPORT SUPPLEMENTAL INFORMATION (CONTINUED)

FIRST HALF 1984

2. Maximum Permissible Concentration

a. Fission and Activation Gases: Not Applicable

b. Iodines: Not Applicable

c. Particulates, half-lives )8 days: Not Applicable

d. Liquid effluents: sum of indv. MPC ratios g 1 (ref. 10 CFR 20, Appendix B, note 1)

3. Average Energy - Not Applicable

4. Measurements and Approximations of Total Radioactivity a., b. & c. F ss'on n c s d'n s nd P t'cula s.

Airborne effluent gaseous activity is continuously monitored and recorded; additionally, grab samples are taken and analyzed monthly to determine specific radionuclide activity concentrations. Stack and building vent effluent flow rates are calculated once a shift based on the configuration of operating exhaust fans. The flow rate data is consolidated weekly to determine the volume of airborne effluents released from the plant.

Charcoal and particulate samples are taken and analyzed at least l

weekly to determine specific activity concentrations. The total activity released from the plant is then calculated by taking weekly activity concentration values and multiplying them by the weekly airborne effluent volume.

Allowance is made for a plus or minus one sigma counting error associated with gamma isotopic analyses.

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT SUPPLEMENTAL INFORMATION (CONTINUED)

FIRST HALF 1984

4. Measurements and Approximations of Total Radioactivity (Continued)

d. i u'd ff u Gross beta, gamma and total gamma isotopic activity concentrations are determined on each batch of liquid effluent prior to release. The total curie content of a released batch is determined by multiplying the highest of the above three activity concentrations by the total volume discharged. The total activity released during a month is then determined by summing the activity content of each batch discharged during the month.

Allowance is made for plus or minus one sigma counting error associated with the total gamma isotopic analyses.

5. blaue First Second

a. fichu'd Kazhcr. %arts>.

(1) Nunber of batches released 127 Each (2) Total time period for batch releases 49418 33074 Minutes (3) Maxim'ime period for a batch release 852 830 Minutes (4) Average time period for batch releases 389.1 389.11 Minutes

'5)

Minimun time period for batch releases 60 (6) Average stream flow during period of release of effluent into a flowing stream1

b. gyseoug None 1To be supplied by others.

EFFLUENTS AND WASTE DISPOSAL SEMIANNUAL REPORT FIRST HALF 1fBR LIQUID EFFLUENTS SUMMATION OF ALL RELEASES First Second Qua~ter ~at~r ~~gr A. 'ss o d Ac o P d cts

1. Total Releases (1) Curies 2.40E+00 8. 85E-01 +1. 50E+01

2. Average Diluted Conc. During Period uCi/ml 1.07E-08 5.50E-09

3. Percent of Applicable Limit 1.20E+01 4.43E+00 B. >~~up

1. Total Release Curies 7.61E+00 5.84E+00 ~+ .OOE+00

2. Average Diluted Conc. During Period uCi/ml 3.40E-08 3.63E-08 ~+ .OOE+00

3. Percent of Applicable Limit (3E-03 uCi/ml) 1.13E-03 1.21E-03 C. ss ed n n ned ase

1. Total Release Curies 2.65E-Ol 2.63E-01 +2.80E+00

2. Average Diluted Conc. During Period uCi/ml 1.18E-09 1.63E-09

3. Percent of Applicable Limit (6E-06 uCi/ml) 1.97E-02 2.72E-02 D. oss Al a adioact't

1. Total Release Curies 2.05E-04 8.67E-05 +1.70E+01 E. Vol e of Waste ele s (before dilution) Liters 1.19E+07 7.59E+06 .OOE+00

'io

~+

F. plum o Wa e d Liters 2.24E+11 1.61E+11 + 1.00E+01

( 1)Based on pre-release analyses which are not decay corrected.

EFFLUENT AND HASTE DISPOSAL SEMIANNUAL REPORT LIQUID RELEASES FOR FIRST HALF~1984 BATCH MODE First(1) Second

~supe guuater gua~e Strontium-89 3.57E-04 2.28E-03

2. Strontium-90 1 .78E-04 2.28E-04

3. Cesium-134 6.09E-01 1.25E-01

4. Cesium-137 7.87E-01 1.76E-01

5. Iodine-131 6.50E-02 1.20E-02

6. Cobalt-58 MDA 1.16E-03

7. Cobalt-60 5.53E-02 2.13E-02

, 8. Iron-59 MDA MDA

9. Zinc-65 5.56E-01 9.83E-02

10. Manganese-54 2.36E-03 2.32E-03

11. Chromium-51 9.47E-05 3.03E-03

12. Zirconium-Niobium-95 2.07E-05 1.31E-04

13. Molybdenum-99 6.85E-05 2.93E-03

14. Technetium-99m 6.85E-05 2.93E-03

15. Barium-Lanthanum-100 5.07E-03 7.24E-03

16. Cerim-141(2) 1.30E-01 2.67E-02

17. Sodium-124 1.37E-02 2.59E-02

18. Fluorine-18 MDA MDA tal fo e 'o 2.22E+00 5,07E-01 Quantities listed are in curies.

(2) Calculated by'multiplying Cs-134 by a factor of 0.2133. (Established by ratio CE-141/CS-134 in March 1979). A new ratio of 0.1570 was established in December 1982. For conservatism, use of 0.2133 factor will continue.

Predicted estimation of release.

EFFLUENT AND WASTE DTSPOSAL SENTJPNUAL REPORT LIQUID RELEASES FOR FIRST HALF 1984 BATCH MODE First Second QRQLteC ~u ed fo

1. Xenon-133 1.21E-01 4.25E-02

2. Xenon-135 1.17E-01 8.90E-02

3. Iodine-133 2.80E-02 4.33E-02

4. Cesium-136 MDA MDA

5. Manganese-56 MDA 2.55E-04

6. Antimony-124 MDA MDA

7. Copper-64 MDA MDA

8. Iodine-135 3.25E-03 2.31E-02

9. Bromine-82 MDA MDA

10. Silver-110m 6.32E-03 3.78E-03

11. Anitmony-125 MDA 1.17E-04 Quantities listed are in curies.

This portion was prepared principally by H. C. Le.

I EFFLUENT AND WASTE DISPOSAL SEMIA NUAL REPORT FIRST HALF 1984 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS A. Solid Waste Shipped Off-Site for burial or disposal (not irradiated fuel)

1. Type of Waste Fi st u Second a te

a. Spent resin, filter sludges, m3 244.78 255.45 evaporator bottoms, etc. Ci 1423.06 676.613

b. Dry compressible waste i/17H drums 970(7275 Ft ) 457( 3427.5 Ft )

contaminated equip., etc. Ci 7.294 1.763

c. Irradiated Components, control rods, etc. NA NA

d. Other (describe) Boxes Boxes 180(16807 Ft ) 245 (22691 Ft )

Ci 34.243 11.808

2. Estimate of major nuclide composition (by type of waste) cnd at'

~Cu ~s ~Cu

a. 1. Chromium-51 5.65 (80.449/1423.06) 4.76 (32.198/676.613)

2. Zinc-65 40.18 (571.776/1423.06) 45.58 (308.43/676.613)

3. Iodine-131 4.89 (69.566/1423.06) 3.89 (26.329/676.613)

4. Cesium-137 13.99 (199.020/1423.06) 11.35 (76. 828/676.613)

5. Cesium-134 13.14 (187.004/1423.06) 9.40 (63. 189/676. 613 )

6. Cobalt-58 0.52 (7.464/1423.06) 0.27 ( 1.847/676.613)

7. Cobalt-60 9.34 (132.96/1423.06) 5,94 ( 40. 175/676. 613)

8. Zirconium-95 0.15 (2.172/1423.06) 0.0 (0.0/676.613)

9. Niobium-95 0.51 (7.261/1423.06) 0.01 (0.068/676.613)

EFFLUENT AND WASTE DISPOSAL SEMIAI/NUAL REPORT FIRST HALF 1984 SOL1D WASTE AND IRRADIATED FUEL SHIPMENTS (CONTINUED) 2.

~Un', F'econd Estimate of major nuclide composition (by type of waste) (Continued) a e

a. 10. Lanthanum-140 0.91 (12.988/1423.06) 3.3 (22.329/676.613)

11. Antimony-124 0.0 (0.0 /1423.06) 0.0 (0.0 /676.613)

12. Strontium-90 0.27 (3.862/1423.06) 0.59 (4.024/676.613)

13. Manganese-54 0.87 (12.36/1423.06) 0.66 (4.483/676.613)

14. Silver-110M 1.06 (15.127/1423.06) 0.90 (6.114/676.613)

15. Iron-59 0.02 (0.319/1423.06) 0.0 (0.0 /676.613)

/

16. Other Nuclides 8.48 (120.723/1423.06) 13.39 (90.599/676.613)

b. 1. Chromium-51 1.30 (0.095/7.294) 1.81 (0.032/1.763)

2. Zinc-65 55.62 (4.057/7.294) 48.09 (0.848/1.763)

3. Iodine-131 4.77 (0.348/7.294) 2.95 (0.052/1.763)

4. -

Cesium-137 '$ 7.68 (0.56 /7.294) 11.57 (0.204/1.763)

5. Cesium-134 8.09 (0.59 /7.294) 9.07 (0.16 /1.763)

6. Cobalt-58 0.23 (0.017/7.294) 0.06 (0.001/1.763)

7. Cobalt-60 9 90 (0.722/7.294) 8.05 (0.142/1.763)

8. Zirconiun-95 0.01 (0.001/7.294) 0.0 (0.0 /1.763)

9. Niobium-95 0.08 (0.006/7.294) 0.0 (0.0 /1.763)

EFFLUENT AND HASTE DISPOSAL SEMIA UAL REPORT FIRST HALF 1984 SOLID HASTE AND IRRADIATED FUEL SHIPMENTS (CONTINUED)

.2. Estimate of major nuclide compositon (by type of waste) (continued)

Un ua Cu~g I ~C~s

b. 10. Lanthanum-100 0.69 (0.05 /7.294) 3.57 (0.063/1.763)

11. Antimony-124 0.0 (0.0 /7.294) 0.0 (0.0 /1.763)

12. Strontium-90 0.47 (0.034/7.294) 0.17 (0.003/1.763)

13. Manganese-54 0.93 (0.068/7.294) 0.74 (0.013/1.763)

14. Silver-110M 0.90 (0.066/7.294) 0.34 (0.006/1.763)

15. Iron-59 0.001 (8E-5 /7.294) 0.0 (0.0 /1.763)

16. Other Nuclides 9.32 (0.68 /7.294) 13.21 (0.233/1.763)

c. Irradiated Components, Control Rods, etc. None

d. 1. Chromium-51 4.82 (1.651/34.243) 3.75 (0.443/11. 808)

2. Zinc-65 48.85 (16.726/34.243) 37.81 (4.465/11.808)

3. Iodine-131 3.93 (1.346 /34.243) 3,11 (0.367/11.808)

4. Cesium-137 10.56 (3.616 /34.243) 10.19 (1.204/11.808)

5. Cesium-134 10.02 (3.432 /34.243) 8.85 (1.045/11.808)

6. Cobalt-58 0.38 (0.131 /34.243) 0.25 (0.029/11.808)

7. Cobalt-60 9.14 (3.129 /34.243) 6.59 (0.778/11.808)

8. Zirconium-95 0.10 (0.034 /34.243) 0.05 (0.006/11.808)A

9. Niobium-95 0.37 (0.128 /34.243) 0.11 (0.013/11.808)

EFFLUENT AND WASTE DISPOSAL SEMIA UAL REPORT FIRST HALF 1984 SOLID WASTE AND IRRADIATED FUEL SHIPMENTS (CONTINUED)

2. Estimate of major nuclide composition (by type of waste) (continued)

F s u c d u

~Cu gs

d. 10. Lanthanum-140 1.02 (0.35 /34.243) 2.56 (0.303/11.808)

11. Antimony-124 0.0 (0.0 /34.243) 0.0 (0.0 /11. 808)

12. Strontium-90 0.27 (0.088/34.243) 0.17 (0.02 /11.808)

13. Manganese-54 1.20 (0.41 /34.243) 0.65 (0.077/11.808)

14. Silver-110M 0.86 (0.295/34.243) 0.74 (0.088/11.808)

15. Iron-59 0.01 (0.005/34.243) 0.03 (0.004/11.808)

16. Other Nuclides 8.47 (2.901/34.243) 25.10 (2.964/11.808)

3. Solid Waste Disposition ns 'on st'n '

First Second C~a~e (~u tee 62 Quality 63 Sole Use Truck Barnwell, SC 17 31 Sole Use Truck Richland, WA I ad'ated Fu t (disposition)

Nu First e of 'nt Second

~ua t~

NA NA

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT FIRST HALF 19(4 GASEOUS EFFLUENTS - SUMMATION OF ALL RELEASES First Second tonof n't ~u~t QQPXiCZ A. Fission and Activation Gases

1. Total Releases Ci <1.66E+05 <2.60E+05 ~7.60E+00

2. Average release rate for period uCi/sec. <2.12E+04 <3.31E+04

3. Percent of technical specification limit 4.23E+01 6.62E+01 B. Qo~d'ne.~

1. Total Iodine-131 Ci 8.20E-02 1.52E-02 +1.22E+01

2. Average release rate for period uCi/sec. 1.04E-02 1.93E-03

3. Percent of technical specification limit 2.61E+00 4.84E-01

1. Particulate with half-lives )8 days Ci <1.07E-02 <4.74E-03 +1.05E+01

2. Average release rate for period uCi/sec. <1.35E-03 <6.03E-04

3. Percent of technical specification limit 3.37E-01, 1.51E-01

4. Gross alpha radioactivity Ci <2. 99E-07 <4.66E-07 D. ~tom

1. Total release Ci 3.35E+00 2.59E+00 ~+ .OOE+00

2. Average release rate for period uCi/sec. ,4.26E-01 3.30E-01

3. Percent of technical specification limit 5.66E-01 3.10E-01

4. Ground level releases Ci 3.22E+00 2.48E+00

5. Elevated release Ci 1.28E-01 1.15E-01 (l) Reporting period 182 days

EFFLUENT AND HASTE DISPOSAL S ANNUAL REPORT FIRST HALF 1984 GASEOUS EFFLUENTS - ELEVATED RELEASE First Second Unit Qua~ ~use

'ss' ses Krypton-85 Ci <4.68E+01 <8.18E+01 Krypton-85m Ci 2. 87E+04 4.52E+04 Krypton-87 Ci <1.97E+04 <2.94E+04 Krypton-88 Ci 5.-17E+04 8.84E+04 Xenon-133 Ci 5.76E+04 8.59E+04 Xenon-135 Ci 7.42E+03 9.85E+03 Xenon-135m Ci MDA MDA Xenon-138 Ci MDA MDA Others (specify)

Argon-41 Ci 4.11E+02 <4.08E+02 Unidentified Ci a o P o Ci 1.66E+05 <2.59E+05

2. ~Id:j no~

Iodine-131 Ci 7.99E-02 1.44E-02 Iodine-133 Ci <2.14E-01 <7. 26E-02 Iodine-135 Ci <1.07E-01 6. 82E-03 0 Ci <4. 01E-01 9.38E-02

EFFLUENT AND WASTE DISPOSAL S ANNUAL REPORT FIRST HALF 1984 GASEOUS EFFLUENTS ELEVATED RELEASE (Continued)

First Second Quu;~~e Quut~e Strontium-89<") 3.30E-05 1.40E-05 Strontium-90( 1)

Ci 9.98E-08 9.92E-08 Cesium-130 Ci MDA MDA Cesium-137 Ci 1.08E-04 MDA Barium-140 Ci 2.84E-03 1.23E-03 Zirconium-95 Ci MDA MDA Niobium-95 Ci <5.77E-05 MDA Cobal t-58 Ci MDA MDA Manganese-54 Ci <1.08E-04 <2. 37 E-05 Zinc-65 Ci MDA MDA Iron-59 Ci MDA MDA Cobalt 60 Ci MDA MDA Others (specify)

Lanthanum-140 Ci <1.69E-03 <9.94E-04 ota o P Ci <4.84E-03 <2.26E-03

/~thug Ci 1.28E-01 1.15E-01

( 1)Predicted estimation of releases

h, EFFLUENT AND MASTE DISPOSAL SEMIANNUAL REPORT FIRST HALF 1984 GASEOUS EFFLUENTS - GROUND LEVEL RELEASES First Second

~u~e 'u~t~e

1. iss'o a e Krypton-85 Ci MDA MDA Krypton-85m MDA MDA Krypton-87 Ci MDA MDA Krypton-88 Ci MDA MDA Xenon-133 Ci 2.88E+02 <4.39E+02 Xenon-135 Ci 3.89E+02 5.37E+02 Xenon-135m Ci <7.77E+01 MDA Xenon-138 Ci MDA MDA Others (specify)

Argon-41 Ci MDA MDA Unidentified Ci ta o <7.54E+02 <9.76E+02 2 ~Id~

Iodine-131 Ci 2.08E-03 8.09E-04 Iodine-133 Ci <8.27E-03 <7.44E-03 Iodine-135 Ci MDA MDA o f <1.03E-02 <8.25E-03

EFFLUENTS AND WASTE DISPOSAL S(MIANNUAL REPORT FIRST HALF 1984 GASEOUS EFFLUENTS - GROUND LEVEL RELEASES (Continued)

First Second gnn t Qu~e~ ~u 3 ~

Strontium-89(1) Ci 7.00E-06 1.62E-06 Strontium-90( 1) Ci 2. 87E-07 4.32E-07 Cesium-134 Ci <1.29E-03 <4. 49E-04 Cesium-137 Ci <2. 02E-03 <1.21E-03 Barium-140 Ci 2.13E-05 2.49E-05 Zirconium-95 Ci MDA MDA Niobium-95 Ci MDA MDA Cobalt-58 Ci <9.06E-06 MDA Manganese-54 Ci <2.97E-05 2.83E-05 Zinc-65 Ci <2.05E-03 <7.03E-04 Iron-59 Ci MDA MDA Cobalt-60 Ci 4.44E-04 5.79E-05 Others (specify)

Lanthanum-140 Ci MDA MDA Ttl f P 'o Ci <5.87E-03 <2.48E-03

4. /~~up Ci 3.22E+00 2.48E+00 (1)Predicted estimation of releases

I