ML17346A943

Suppl to Radiological Environ Monitoring Rept,Jan-June 1983,Turkey Point Units 3 & 4. W/831118 Ltr

ML17346A943
Person / Time
Site:	Turkey Point
Issue date:	06/30/1983
From:	Williams J FLORIDA POWER & LIGHT CO.
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
L-83-563, NUDOCS 8504110560
Download: ML17346A943 (20)

Text

RADIOLOGICAL ENVIRONMENTAL MONITORING REPORT TURKEY POINT UNITS 3 5 4 DOCKET NOS. 50-250, 251 DADE COUNTY, FLORIDA 1-1-83 TO 6-30-83 PREPARED'UGUST 1983 SUPPLEMENTED NOVEMBER 1983 8504ii0560 830630 PDR ADOCK 05000250 PDR

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TABLE 1 ENVIRONtKNTAL RADIOLOGICAL HONITURING PROGRAtt SINNARY tiNE OF FACILITY TURKEY POINT PLANT UNITS 3 6 4 DOCKET NU. 50-250, 251 LKATION OF FACILITY DADE COUNTY FLORIDA REPURTltiG PERIOD JAttUARY I, 1983 - JUNK du, 1983 I'aue 1 ut Lu All Indicator Location with Highest ttean Control ~

ttu. ot Number of Locations Locat1on nonroucine .

Hedluq or Pathway Ana lysi s Samp e Locat>on Kepurteu Sampl ed Unit for Sites Sam les Analyses ttean ) Ra e') Ui stance tI Direction ttean ) Ran e > ~e.n'I Ran e t tteasurement~

1.1 AIR

1. Particulates pCi/m Gross 8 208 208 .016 .0U5- T56:Pr inceton Subs tati or .016 .010- ~ 016 .ULO-(208/208 .03U (8 miles - ririW) 126/26) .U24 (26/dbt .029

2. Radioiodine pCi /m I 208 208 NU 1.2 D IRECT RAD IATION

1. TLD uRem/h Exposure 131 ) 66 4.7 2. 3-6. 6 T64: Natoma Substatiun 5. 1- 5.9 5. I-Rate (66/66) (22 miles - N) (6/6) 6.6 16/6) - 6.6 1.3 PRECIPITATION

1. Rainwater pCi/1 Gross 8-DS 24 24 2.7 1.3-4.9 T52: Florida City Sub- 4.9 2.6 1.5-(9/24) station (7 miles - W) (I/O) (2/6) 3.6 Gross 8-UDS 24 4.U 2.0-5.9 T57: Dolan's Farm 5.9 2.0 (2/24) (4 miles - tiW) (1/6) (I/67 Tritium 24 270 T72:Boy Scout Camp 27U NU (1/24) (Onsite - SW) (I/6)

Y enitting 24 NU i sotopes D 5 - D i s so I ved So 1 i ds UUS - Undissolved Solids HU - Not Detectable NR - Hut Rppt 'Icdole

TABLE I EttVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM

SUMMARY

NAME OF FACILITY TURKEY POINT PLAttT UNITS 3 tl 4 DOCKET HOo 50-250 251 LOCATION OF FACILITY DADE COUNTY FLORIDA REPORTING PERIOD JANUARY 1 1983 - JUNE 30 1983 Page 2 of IU All Indicator Location with Nighest Mean Control2) Ho. of ttumber of Locations Location ttonruutine edium or Pathway Analysis Samp e Locat on Reported Sam led Unit for Sites Sam les Anal ses Meanl) Ran el) Distance f Direction Meanl) Ran el) Meanl) Ran el) Measurements

.1 SURFACE WATERS

l. Estuarine 10 20 (Surface Water) pCi/I Tritium 20 520 NA T81: Card Sound 520 NA (I/20) (6 miles - S) (I/2) 89Sr 20 ND NA NA ttA HA HA 90Sr 20 ND HA HA HA NA NA HA Y emi tting4) 20 ND ttA NA NA ttA HA NA isotopes

2. Closed Cooling 12 Canal (Surface Water) pCI/1 Tritium 12 5100 3900- T84:Closed Cooling 5200 4000- HA NA (12/12) 7000 Canal (Onsite- SW) (6/6) 7000 89Sr 12 HD NA NA NA HA HA 90Sr 12 1.3 ttA T84: Closed Cooling 1.3 NA HA (I/12) Canal (Onsite - SW) (1/6)

Y emitting ) 12 ND NA NA HA ~

HA NA HA isotopes DS - Oi ssol ved Solids UDS - Undissolved Solids ND - Not Detectable NA - ttot Applicable

TABLE 1 ENVIRONMENTAL RADIOLOGICAL ttUNITORIHG PRO(iRAM

SUMMARY

NAME OF FACILITY TURKEY POINT PLANT UttlTS 3 tl 4 DOCKET NU. 50-250, 251 LOCATION OF FACILITY DADE COUNTY FLORIDA REPORTIHG PERIOD JANUARY 1, 1983 - JUNE 30, 1983 Page 3 ut lu All Indicator Location with HigheSt Mean Control ) Hu. ut Humber of Locations Location Hunruutine Medium or Pathway Analysi s Samp e Locat>on Ke punt au Sampled Uni t for Si tes Sampl es Analyses Neanl) Range 1) Distance 5 Direction Meanl ) Range 1) Mean ) Ra<<e > Measur'8llents

3. Fresh Mater Drainage Canals 12 (Surface Water) pCi/1 Tritium 12 390 210- T75 - Florida City 390 210-(5/12) 600 Canal (2 miles - WNW) (5/6] 600 Gross 8-DS 12 166.9 3.8- T75: Florida City 300 200-(11/12) 370 Canal (2 miles - HttH) (6/6) 370 Gross 8-UDS 12 NA NA 2.2 HELLS

1. Potable Well Water (Drinking Mater) pCi/1 Tritium tt0 N

Gross 8-DS 6.5 4.2-10.9 T57: Dolan's Fane 8.8 6.6-(6/6) (4 miles - NH) (2/2) 10.9 Gross 8-UDS 1.5 T57: Dolan's Fane 1.5 HA HA (I/6) (4 miles - NM) I I/2)

2. Ground Water Wel l s 12 (Ground Mater) pCi/1 Tri tium 12 480 220-89U T88-Grounawa ter Hel I 890 (4/12) E-14 (5 Miles - S) I I/2) 89Sr 12 NA 9OSr 12 ttA Y emitting 12 ti0 isotopes OS - Dissolved Solids UOS - Undi ssolved Solids HO - Not Detectable HA - Nut Applicaute

TABLE I ENVIRONHENTAL RADIOLOGICAL HUtil IURING PRUGRAH SUHHARY tiAHE OF FACILITY TURKEY POINT PLANT UNITS 3 8 4 DOCKET NU. 6U-Z5U, 251 LOCATION OF FACILITY DADE COUNTY FLORIDA REPORTING PERIOD JAtiUARY 1, 1983 - JUNE 3U, 1983 Paul 4 Ot IU All Indfcator Location with Hignest Hewn CuntrolZ> nu. ut Nurrber of Locations Location ronroutlne edium or Pathway Analysis Samp e Location Repvrteu Sampled Unit for Sites Samples Analyses Heanl) Range Distance 6 Direction Hean ) Ran e ) Hean ) Ran e Hedsurouentb 3.0 BOTTOH SEO IHENTS

1. Closed Cooling Canal (Sediment) pCi/kg 89Sr tiD NA 90S ND ttA Y emitting isotopes 1 60Co 338 226-480 T84-Cl osed Cooling 3IU Z68-48 (4/4) Lanai (Unsite - Sw) (Z/Z)

2. 'BCo 60 T84: Closed Cooling 60 (I/O) Canal (Unsite - Sw) . (I/2)

3. 144Ce ZZU T85: Closed Cooling ZZU

( I/4) Canal (Unsite - SM) <I/Z) 4 137Cs 51 [84: Closed Cooling 51 (1/4) Canal (Unsite - SM) < I/2>

5. Others NA Z. Estuarfne (Sediment) pCi/kg 89Sr ND riA 90Sr tiU tiA Y emitting isotopes DS - Ofssolved Solfds UUS - Undf ssol ved Solids HU - Not Uetectaoie ttn - Nut Appl >Cable

TABLE 1 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM

SUMMARY

NAME OF FACILITY TURKEY POINT PLANT UNITS 3 4 4 DOCKET NO. 50-250 251 LOCATION OF FACILITY DADE COUNTY FLORIDA REPORTING PERIOD JANUARY 1 1983 - JUNE 30 1983 Page 5 of 10 All Indicator Location with Highest Mean Control2) No. of Number of Locations Location Nonroutine diun or Pathway Analysis Samp e Locat on keported Sampled Unit for Sites Sam les Anal ses Mean>> Ran e>> Distance 8 Direction Mean>> Ran e>> ean>> Ran e>> MeasureTTT nts

.0 AIIUATlC BIOTA

1. Crustacea (Blue Crab) pCi/kg 89Sr ND HA NA HA HA HA NA 90Sr 42 NA T94:Pumpkin Key 62 NA NA NA (2/6) (8 miles - SSE) (I/>>

Y emitting4) ND HA HA NA NA NA isotopes

2. Fish, Carnivore (Mixed Species) pCi/kg 89Sr ND NA HA NA NA NA HA

'OSr ND HA NA NA NA NA HA y emitting4 isotopes 134Cs 77 T84 - Closed Cooling 77 HA (I/O) Canal (Onsite - SN) (1/2)

2. Cs 240 150- T84:Closed Cooling 240 150- NA (2/8) 320 Canal (Onsite - SH) (2/2) 320 DS - Dissolved Solids UDS - Undissolved Solids ND - Hot Detectable NA - Not Applicable

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TABLE 1 ENVIROttNENTAL RADIOLOGICAL tINITORIHG PROGRAN SUNNARY HAttE OF FACILITY TURKEY POINT PLANT UNITS 3 A 4 DOCKET HO. 50-250 251 LOCATION OF FACILITY DADE COUNTY FLORIDA REPORTING PERIOD JANUARY 1 1983 - JUNE 30 1983 Page 6 of 10 111 Indicator Locat1on with Highest Nean Control2) Ho. of Number of Locations Location Nonroutine Mediun or Pathway Analysi s Samp e Locat on Keported Sam led Unit for Si tes Sam les Anal ses N an>> Ran e1) Distance f Direction Nean ) Ran e ) tteanl) Ran e ) tteasu nents

3. Fish, lterb1vore (Mul 1 et) pCI/kg 89Sr HD ttA NA ttA HA NA N

"Sr ND HA NA NA NA NA Y emitting4 HD HA NA ttA HA NA NA isotopes

4. Turtle Grass (Turtle Grass) pCI/kg 89Sr ND ttA NA NA HA NA NA 90Sr ttD . HA HA NA NA NA NA I

Y emitting4 1sotopes 137Cs 250 HA T81: Card Sound 250 HA HA (1/6) (6 miles - S) (1/1)

2. Others HD ttA HA NA NA

5. Sponges (Sponge) pCi/kg Y emitting 4) ND HA HA 1sotopes DS - Dissolved Solids UDS - Undissolved Solids ND - ttot Detectable - Not Applicable ttA

TABLE 1 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM.

SUMMARY

NAME OF FACILITY TURKEY POINT PLANT UNITS 3 8I 4 DOCKET NO. 50-250 251 LOCATION OF FACILITY DADE COUNTY FLORIDA REPORTING PERIOD JANUARY I 1983 - JUNE 30 1983 Page 7 of 1U All Indicator Location with Highest Mean Control2) No. ot Number of Locations Location Nonruutine ding or Pathway Ana lysi s Samp e ocat on Reported Sam led Unit for Sites Sam les Anal ses Mean ) Ran el) Distance E Direction Mean ) Rane ) Meanl) Ran e ) Measureaents 5.0 TERRESTRIAL

1. Small Animal (Racoon) pCi/kg 89Sr ND HA NA HA NA HA NA 90Sr ND HA HA HA HA NA NA y emitting ) ND HA HA NA HA NA NA isotopes

2. Food Crops (Malanga, pCi/kg 89Sr ND NA NA NA HA HA NA Potatoes) N 90Sr 21 NA T52: Florida City 21 NA HA (I/3) Substation'(7 miles-W) (I/I)

Y emitting4) isotopes I 137Cs 88 T52: Florida City 88 HA HA NA (I/3) Substation (7 miles-W) (I/I) 2.Other ND HA NA HA NA DS - Dissolved Solids UDS - Undissolved Solids HD - Hot Detectable NA - Not Applicable

TAHLE 1 ENVIRON'ZNTAL RADIOLOGICAL HUNITuklhli PRUIiKAN SUHIAIIY NANE OF FACILITY TURKEY POINT PLANT UHITS 3 6 4 DUCKkf HU. bU-2bU. 251 LOCATION OF FACILITY DADE COUNTY FLURIUA kEYUkTING PtRIUD JANUARY I, 1953 - JUNC JU, 19US Page u ut lu All Indicator t Loca iun with Hi gnus t Nean Cuntrul IIV ~ Ul Number of Locations LOCa t Ion Hunruut Inc Analysis Sanp e Location Repurteu edium or Pathway e'I Unit for Si tes Sampl es Analyses Hean ) kangel) Distance 5 Direction Heanl ~

Range I ) Wean~ 1 Ran Neaauraoent Sampled

3. Nllk

. (Goat Nilk) pCi/1 "gSr ND NA HA N >>Sr 1.4 T99:Family Tree Farm 1.4 (1/1) (11 miles - NM) (I/I)

Y emitting )

isotopes 2.Other HA llA NA

4. Vegetation (Hangrove leaves) pCi/kg 89Sr NU N 90Sr 7.4 Tb8I tntrance Ruad 1.4 HA (1/7) (Unsite - lN) <</I)

Y emitting4) HD HA NA HA HU >IH isotopes DS - Dissolved Solids UDS - Undi ssol ved Solids NU - Hot Uetectaole HA - Hu't HPP I I eau I e

TABLE 1 ENVIRUNHENTAL RADIOLOGICAL HUNI TURING PRUtÃAM SUHHARY NAHE OF FACILITY TURKEY POINT PLANT UNITS 3 lI 4 DOCKET NU. 50-250, 261 LOCATION OF FACILITY DADE COUNTY FLORIDA REPORTING PERIOD JANUARY 1, 1983 - JUNt 30, 1983 Page 9 ot lu All Indicator Location with Highest Hean Control2) Nu. ut Nurser of Locations Location Nunruutine Analysi s Samp e Location Kepurteu Hedium or Pathway el) eanl) el) eI) Heasureuunts Sam led Uni t for Si tes Sam les Anal se Hean ) Ran Ui stance h Direction Ran mean ) Ran

5. Soil

. (Soil) pCi/kg 89Sr NO 9OSr ND HH Y emitting4) isotopes Ce 350 200- T56: Princeton Suostatio 500 Nu (2/7) 500 (8 miles - NNW) (I/I]

2.'"Cs 180 42- T56: Princeton Suostatio 260 nu (5/7) 260 (8 miles - NNW) (1/1) 3.Other tlA

- Dissolved Solids UDS - Undissolved Solids NU - Nut Uetectaole Nn - Nut AppliCaule DS

Page 10 of 10 TABLE 1 NOTES

1) Mean and Range values based upon data with detectable results only.

( / ) Indicates the number of analyses with detectable results compared to the numer of analyses performed.

2) Control location - T64, Florida Power 8 Light Company - Natoma Substation (22 Miles - N).

3) Hissing Data

a. Direct Radiation The TLD results from location T64 (control location) on 2/9/83 are based upon the results from one dosimeter. An abnormally high result was obtained on one of the two dosimeters recovered from this location. No explanation could be found for the high reading. The results from the second dosimeter were normal and were used to represent the reading at this location for February 1983.

4) Eggs,uding Potassium - 40 ( K), Radon - 226 ( Ra) and Thorium - 232

(~~~Th) which are naturally occurring radioisotopes commonly found in many environmental specimens.

• Key to sample locations is provided in Turkey Point Units 3 8 4 Technical Specifications.

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y)t)b FLORIDA POWER & LIGHT COMPANY November 18, 1983 L-83-563 Mr. James P. O'Reilly Regional Administrator, Region II U. S. Nuclear Regulatory Commission 101 Marietta Street, Suite 2900 Atlanta, Georgia 30303

Dear Mr. O'Rei lly:

Re: Turkey Point Units 3 5 4 Docket Nos. 50-250 8 50-251 Radiological Environmental Monitoring Re ort Su lement The attached supplement to the Radiological Environmental Monitoring Report for Turkey Point Units 3 and 4, for the period January 1, 1983 to June 30, 1983, is submitted pursuant to Section 6.9 of the Turkey Point Plant Technical Specifications. This supplement incorporates results of analyses which were not available to be included in the original report. Revisions are indicated by a vertical bar drawn in the right margin.

These results do not alter any of the conclusions provided in our report to the Commission, L-83-464, dated August 29, 1983.

Very truly your s, gum J. W. Williams, Jr.

Vice President Nuclear Energy JWW/JEM/mvt Attachment cc: Harold F. Reis, Esquire

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