ML19308D634

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Tech Spec Change Request 20 Re Tech Spec 3.2,changing Units in Which K-40 Is Reported,Deleting Total Deposition of LLDs & Requiring Lower LLDs for K-40
ML19308D634
Person / Time
Site: Crystal River Duke Energy icon.png
Issue date: 02/17/1978
From:
FLORIDA POWER CORP.
To:
Shared Package
ML19308D624 List:
References
TAC-08886, TAC-08887, TAC-8886, TAC-8887, NUDOCS 8003050840
Download: ML19308D634 (8)


Text

_

,

Cs-137 (a) 0.013 pC1/m3 Zn-65 (a)

(a)

Mn-54 (a)

(a)

I-131 (a) 0.004 pC1/m3 K-40 (a)

(a)

Ra-226 (a) 0.241 pCi/23 Th-232 (a) 0.008 pC1/=3 Zr-95 0.003 pC1/m3 0.043 pCi/m3 Ru-106 0.025 pCi/m3 0.216 pCi/=3 Ce-144 0.003 pCi/m3 0.172 pCi/s3 Milk Sr-90

4. pC1/1
6. pC1/1 Cs-134 (a)

(a)

I-131 (a)

(a)

Ba-140 (a)

(a)

Co-58 (a)

Cc-60 (a)

(a)

(a)

Mn-54 (a)

(a)

Zr-95 (a)

(a)

Cs-137 16 pC1/1 22 pCi/l

(*) See pg 3-9. -

^

- '3 3-11 Table 3.2-1 SU10tARY OF PREOPENATIONAL E P/IR0;DtENTAL SURVEILLAMCE RESULTS 1971 - 1974 (Cont'd)

Preoperationaf Concentrations Environmental Media Nuclide Median Value 95 Percentile value Soil Ba-140 (a)

(a) 4 Cs-137 270. pC1/kg 1100. pCi/kg Zn-65 (a)

(a)

Mn-54 (a)

(a)

I-131 (a)

(a) s K-40 713 pCi/kg 1432 pCi/kg Ra-226 (a) 2200. pCi/kg Th-232 (a) 300, pCi/kg Zr-95

40. pC1/kg 150. pCi/kg Ru-106
0. pCi/kg 330. pC1/kg Small Terrestrial Ba-140 (a)

(a)

Animals Cs-137 (a)

80. pCi/kg Zn-65 (a) 160. pCi/kg Mn-54 (a)

(a)

I-131 (a) 100. pCi/kg K-40 2656.5 pCi/kg 3586.6 pCi/kg Ra-226 (a) 720. pCi/kg Th-232 (a)

(a)

Zr-95 (a)

70. pCi/kg Ru-106 (a)

(a)

Total Deposition Ba-140 3 pCi/m -day 22 pCi/m;-day Cs-137 (a) 6pCi/m;-day Zn-65 (a) 7 pCi/m'-day Mn-54 (a)

(a) 1-131 (a)

(a)

K-40 (al 25.1 pCi/m.32-day Ra-226 20 pCi/m'-day 508. pCi/m;-day Th-232 (a)

6. pCi/m;-day Zr-95 (a)
13. pCi/m"-day Ru-106 (a) 152. pCi/m -day
  • See page 3-9.

r\\

3-12 Tabic 3.2-1

SUMMARY

OF PRE 0PERATIONAL ENVIR0mtENTAL SURVEILLANCE RESULTS 1971 - 1974 (Cont'd)

Preoperational Concentrations Environmental Media Nuclide Median value 95 Percentile Value Oyster Meat Ba-140 (a)

(a)

Cs-137 (a)

(a)

Zn-65 (a)

33. pCi/kg Mn-54 (a)

(a) 1-131 (a)

(a) s K-40 (a) 2.2 g/kg Ra-226 (a) 1843.6 pCi/kg Th-232 (a)

(a)

Zr-35 (a)

(a)

Ru-106 (a)

82. pCi/kg Blue Crab 3a-140 (a)
55. pCi/kg Cs'137 (a)
75. pCi/kg 2n-65 (a) 127. pCi/kg Mn-54 (a)
24. pCi/kg I-131 (a)

(a)

K-40

'1424.6 pC1/kg 2011.2 pCi/kg Ra-226 1325. pCi/kg 3600 pCi/kg Th-232

92. pCi/kg 170. pCi/kg Zr-95 (a)
13. pCi/kg Ru-106 (a)

(a)

Cs-134 (a)

(a) lierbivorous Fish Ba-140 (a)

50. pCi/kg Cs-137 (a) 110. pCi/kg Zn-65 (a) 6~. pCi/kg Mn-54 (a)

(a) 1-131 (a)

(a)

K-40 2178.8 pC1/kg 3100.6 pCi/kg Ra-226 960. pCi/kg 3100. pCi/kg Th-232 (a)

84. pCi/kg Zr-95 (a)
9. pCi/kg Ru-106 (a)
90. pCi/kg Cs-134 (a)

(a)

  1. See page 3-9.

< ~.

'S rx 3-13 Table 3.2-1

SUMMARY

OF PREOl'ERATIONAL ENVIROtD!ENTA1.

SURVEILLANCE.RESULTS 1971 - L974 (Cont'd)

Preoperational Concentrations Environmental Media Nuclide Median Value 95 Percentile value Carnivorous 3a-140 (a)

72. pCi/kg Fish Cs-137 (a)
43. pCi/kg Zn-65 (a)
99. pCi/kg Mn-54 (a),

(a) 1-131 (a)

(a)

K-4C 2346.4 pCi/kg 3854.8 pCi/kg Ra-226 335. pCi/kg 2400. pCi/kg Th-232 (a)

92. pCi/kg Zr-95 (a)
12. pCi/kg Ru-106 (a)

(a)

Cs-134 (a)

(a)

Shrimp Ba-140 (a)

(a)

Cs-137 (a)

37. pCi/kg Zn-65 (a)

(a)

Mn-54 (a)

(a)

I-131 (a)

(a)

K-40 921.8 pCi/kg.

2514. pC1/kg Ra-226 (a)

.(a)

Th-232 (a)

36. pCi/kg Zr-95 (a)

(a)

Ru-106 (a)

(a)

Food Crops Co-53 (a)

(a)

(Oranges)

Co-60 (a)

(a) 3a-140 (a)

(a)

Sr-90 105. pC1/kg 130. pC1/kg Cs-134 (a)

(a)

Cs-137 (a)

(a)

Zn-65 (a)

(a)

Mn-54 (a)

(a)

I-131 (a)

(a)

(* See page 3-9.

G

3-14

-s.

Ttblo 3.2-1

SUMMARY

OF PREOPERATIONAL ENVIRONMENTAL SURVEILLANCE RESULTS 1971 - 1974 (Cont'd)

Preocerational Concentrations Environ = ental Media Nuclide Median Value 95 Percentile Value Vegetation K-40 578.2 pCi/kg 2430.2 pCi/kg Ra-226 (a) 2363. pCi/kg Th-232 (a) 120. pCi/kg Ba-140

26. pci/.kg 253. pCi/kg Zr-95 (a)
31. pCi/kg Cs-137
  • 1363, pCi/kg 5416. pCi/kg Zn-65 (a) 589. pci/kg s

Mn-54 (a)

(a)

I-131 (a)

(a)

Ru-106 (a)

(a)

Aquatic Plants Ba-140 (a)

75. pCi/kg and Crasses Cs-137 (a) 131. pCi/kg (Including Algae Zn-65 (a) 156. pCi/kg and Plankton)

Mn-54 (a)

43. pCi/kg I-131 (a)
37. pCi/kg K-40 1508.4 pC1/kg 12570. pC1/kg l

Ra-226 624. pCL/kg 3300. pCi/kg Th-232 (a) 230. pCi/kg Ru-106 (a) 360. pCi/kg Zr-95

13. pC1/kg 157. pCi/kg External Radiation All
62. srem/yr
77. mrem /yr Ocean Sediment Ba-140 (a)

(a)

Cs-137 (a) 250. pCL/kg Zn-65 (a)

(a)

Mn-54 (a)

19. pCi/kg I-131 (a)
34. pCi/kg K-40 259.8 pC1/kg 1005.6 pCi/kg Ra-226 2900, pCL/kg 10000. pCi/kg Th-232
90. pCL/kg 300, pCi/kg Ru-106 190, pCL/kg 696. pCi/kg Zr-95
12. pei/kg
40. pCi/kg Cs-134 (a)

(a) 5"}see page 3-9.

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