A

4

'.-3 .

FloridaPowerCOnPOnATION

OTE:|

February 28, 19943F0294-20

U.S. Nuclear Regulatory CommissionATTN: Document Control DeskWashington, D.C. 20555

SUBJECT: Semiannual Radioactive Effluent Release Report

Dear Sir:

Pursuant to Title 10, Code of Federal Regulations, Part 50.36(a)(2), and CrystalRiver Unit 3 Technical Specifications 6.9.1.5(d), Florida Power Corporation herebysubmits the Crystal River Unit 3 Semiannual Radioactive Effluent Release Report forthe period July 1, 1993 through December 31, 1993.

Sincerely,

G. L. oldtVice PresidentNuclear Production

GLB:REF

Enclosure

xc Regional Administrator, Region 11NRR Project Manager !Senior Resident Inspector

0 0 0.1, ?.\ b j

| |ICRYSTAL RIVER ENERGY COMPLEX: 15760 W. Power une street . Crystal River, Florida 34428-6708 . (904) 7954486

p(A a rus conm

9403110003 931231 iPDR ADOCK 05000302PDR ua

_ . __ _ _ .

-a .

.

rg.

r

SEMIANNUAL RADI0 ACTIVE EFFLUENT

RELEASE REPORT

July - December, 1993,

,

,

FLORIDA POWER CORPORATION

CRYSTAL RIVER - UNIT 3

Facility Operating. License No. DPR-72

Docket No. 50-302,

j

i

Prepared By:.

MMRadlochemistry & Environmental Specialist-

Approved By;c kb- ,y 3LOQ3\ _Manager, Nuclear Ch mis y Radtetton Protection

,

alx,/94, !ome>|

!1I

|

;

- , - , . - .. - .. - , ,. - - - - . - - - . - - , , ,,- , , - - , , , - ,-

i,

..

CONTENTS ;1

l

Introduction.......................................... 1

Data Sunenaries

Gaseous E f fl uents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2Liquid E f fl uent s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 ;Radwaste Shipments.............................. 7

Unplanned Releases................................... 9

Radioactive Waste Treatment Systems. . . . . . . . . . . . . . . . . . . 9

Environmental Radiological Monitoring Program. . . . . . . . . 9

Ef fl uent Moni tor Operabil i ty. . . . . . . . . . . . . . . . . . . . . . . . . . 9

00CH & PC P Ch ange s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Corrections to Past Reports . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

;

.. _,.

. - .- - . . - _ . . .- - -- . ..

.

. ,

:4 -

INTRODUCTION

This report is submitted as required by Technical Specification6.9.1.5.d. The following information is included:

A summary of the quantities of radioactive liquid andgaseous effluents and solid waste released from thepl an t .

A list and description of unplanned releases tounrestricted areas.

A description of any changes to the:

Process Control Program (PCP), andOffsite Dose Calculation Manual (00CM),

Significant changes to any radioactive waste treatmentsystem.

A list of new dose calculation location changesidentified by the annual land-use census.

Information relating to effluent monitors or requiredsupporting instrumentation being inoperable for 30 ormore days.

l

.r .-r -e-- . ..c- ..y,,.y- ,.c.., ... rep-r. .,r,,, ,.,.,w r-w+ -w---v -r-- w-e* - - - - - - s--- = '-mi*

. . - - .. .- - - . . ~ - - .

r

I

e

$ I Afil E 1'

Ef fluf NI AND WASl! DISPOSAL REPDRI - 1993

GASIOUS [Filu[NTS - $UMMAl!0N Of All Rf! EASES

Unit Quart er Quarter Est. Total3 4 Error %

,

A. Iisston arul Act Iwat ion kses

1. Total Release Ct 7.83E400 1.28E+01 30

2. Average Release Rate for Perjud uCi/sec 9.85E-01 1.61E+00

3 Percent of Technica l Specificat ion L imit % 1.77E-02 1.27E-02,

B. Indines,

1. Tota 1 lodine - 131 Ci 2.72E-06 0.00E-00 30

2 Average Release Rate for Period uC1/sec 3.42E-07 0.00E 00

3. Percent of Technical Specification Limit % 4.89E-02 0,00E400

C. Particulates*,

1. Particulates with Falf-lives > 8 days Ci 4.13E-07 2.98E-06 30

2. Average Release Rate for Period uti/sec 5.20E-08 3.75E-07

3. Percent of Technical Specification Limit % 4.89f-02 5.06E-03

4. Gross Alpha Radioact tvity Ci < LLO < LLD

D. 1ritium

1, Total Release C 'i 2.54E+00 1.51E+00 30,

2. Average Release Rate for Period uC1/sec 3.19E-07 1.90E 07,.

3 Fercent of lechnical Spectfication Limit X 4.89E-02 5.00E-03

.

The sum cf the part kulates reported on this page may be less than the sum f rom Table 2,*as Table 2 incleles all particulates, while this table includes only those with half-lives greater than 8 days.

r

d

3

1

_. . _ __ . . _ . . _ _ _ ,. ,_ . - - . .

_

. _ . _ . . . _ . . . . . _ _. _ _ _ . _ __ _ _ _ _

- T ABl.E 2

Ilfluf NI AND WAS11 DISPOSAL, REPORI - 1993

GASIOUS f fil.tKNIS - CBOUND LE. VEL REll ASES

EONTINUOUS M00E l'ATCH MODE

Nuc l i cie Re le neri bru t O urter 3 Quarter 4 Quarter 3 Quarter 4

1. Iission gases

h n-41 Eirryptnn"5 Li 1.//E 0/ 1.7M -01g etor.-m.m (1 %.bOf-03.W oton-t4/ 0ifryptno-44 (iXennn l ilm (* 1 9/f-Cl _,xon n lis Ci 1. 4 M +00 1 Olf4Cl 7.47f-01 1. /M - 01.pennn l.

T:

L

,

A T Alil f 3 -

flit.IllNi AND WASIL DISPOSAL RIPORI - IM3

11Q010 f.illul N15 - SUMMAll0N Of All Rill ASf'S

Unit Quarter Quarter Est. Total3 4 Error %

A. fission and Activation Products

i fotal Release (not -including tr it tum.gases, a lpha) C1 1.13E 01 5.28E-02 25

2 Average diluted conc entrat ton duringperiod utt/ml 1.80C-10 9.30L-11

3 Percent of applicable limit % 8.78t-01 1. ML - 01

11 . Ir it han

1. Total Release: C1 2.02C+02 1.42L+0? 30

/, Average rJtiuted concentration during i*

perlod uti/ml 3. 21 F -07 2,57E-0/

3 Per r ent of appi tcable limit % 1. 87E - 02 8.40E-03

C. Dissolved arut e ntraine d gases

1. Total release C) 2 . f3 SL -01 2.52E-01 25

2. Average diluted concentration during aperiod uC l/ml 4.21E-10 4.47E-10

3. Percent of applicat>1e limit % 2 llE-04 2.24E-04

D. Gross alpha radioactivity

1 Tot a l release Ci 1.84E-05

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

i *

.

. .'- I Ant f 4

lifluf NI AND WASTI DISPO5Al RlPURI - 1993

L IQUID fit LUt N15

CONTINUOUS MODE BATCH MOOC

Nuc l 6 des Re leswd Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4

lodium 24 Ci 2.15C-05 1.19E-05'

Lhr om t um-5 L Ct 5 8/E-04 8.381-04MevnemSo di 4,7;t-03 1.10E-03Manenew-% Cthon % (1 1.60t 02 1,8 /E - 0?[0balt-5/ C1 2.29f-04 L 62E - 052 int-72 C1 1,3?f-05tota IBM Ct 2 08t-02 1.17L-02(2tu1]t-f 0 C1 3.17t-02 1,1OL :02linc 9 - (i _2 45f-06h rttum 89 CL 2.0hf 04 15.09-04aStrontium 15 C1 2 f>E-05'tgentium a2 ji 1,9/(-03 4.41E-O LA _yttrium-9)m LiH1Ijum 42 Ci 2. Hot-05Niobor-95 0t 1.72L-03 9,54t 05btnum W Ci 1 9/t-02 2.49E-04Z i rr nn t um rn C1 P.g8>[-05liecontum 9/ Ct 1. Af-04 5,90t-06Mo l ybrt inum- 49 C1 4.9_}f 06Jyc hnet ium 9')m . C) 5.1/t-04 2,02t-04Trichnet ium- 10] C)

_

Rythentum-101 C1 2,0/f-05 2. %E -05I!yt hen t um-10h Ci 3 . 06!,.-p 5h}lyer-110m C1 2.11E-03 9.1 [( -04Antimony-[72 Ci P . %f -04 M d-Q4_.Arit tmeny-124 (t 2.52t

_. . . . .- - . .- - ..

8

.

''1 ABLE 4 (CONTINU[D)

IFF'LU[NI AND WASIE DISPOSAL. REPORT - 1993.

LIQUID Eilluf N15

CONTINUOUS MODE BATCH MODE

Dissolved & Entrained Unit Quarter 3 Quarter 4 Quarter 3 Quarter 4Gates

Aroon-41 Cl 1,20E-07Frypton-65 Ci 6.67E-03krypton-85m Cl 5. 66E -06 1. f.6E - 05fyLp,tgn-8/ Ct 4 69f-07Krypton-kB ClXenon-131m Ci 4.08E-04 2.85L-03x.tngn;131 Ct 5.01f-05 2.29E-01 2.39E-01xenon-13!m Ci 2.59E-03 1.57[-03xenon-135 C1 3.30t-02 1,83f-03xenon-135m C1

Tota l f or Per iod Cl 5.03E-05 2.65E-01 2,52t-01

1ritium C1 9,70E-02 2.02E+02 1.41E+02

,

6

__ _ _ _ _ . . _ . _ . . _ _

. -

m.

.

. . .A TABLE 5

EFFLUENT AND WASTE DISPOSAt REPORT - 1993

SOLID WASTE AND 1RRADI ATED FUIL SHIPMf MIS

A. SOLID VASTE SHIPPID OFFSIIL FOR BURIAL OR DISPOSAL (Non-irradiated fuel)

Second1. Type of waste Unit 6-month Est. Total

period Error, %

a. 5 pent resins, f ilter sludges, evaporator m3 7.04E+0l*bottoms, etc. C1 3.67E+02 20

b. Dry compressible waste, cnntaminated m3 1.55E+02*equipment, etc. Ci 3.64E+00 50

t Irradiated components, control m3rods, etc, Cl

d. Other (desc r itie) m3 5.07E+00Tar.k sediment C) 5.6SE+00 20

2. Est imate of major nuclide composition (by type of waste in %) * *

a. Es-137 f>6. 8 Co-60 5.9Cs-134 17.1 Fe-55 7.9hi-63 7.0

b. Fe-55 45.7 Cs-137 11,5 Co-58 1.4Co-60 15.7 Ni-63 11.30-14 11 4 Cs-134 3.8

c.

d fe-55 45.1 Ni-03 13.6li-3 20.3 00-58 1.9Co-60 17.5

3. Solid Waste Disposition

lNumter of Shipments Mode of Transporation Destination '

s Exclusive Use Vehicle Barnwell, SC (CNSI)/ Exclusive Use Vehicle Oak Ridge, TN (SEG)*2 f xclusive Use Vehicle Oak Ridge, TN (Quadrex)*** )

i

IRRADIATED filEL SliiFMEN15 (Disposition)l

Number of Shipments Mode of Transporat ion Destinatton'0 N/A N/A

' Scientific (cology Group (5EG) repacks secondary plant resin and non-compacted drywaste in order to reduce burial volume.

** Lurte values and principle radionuclides are estimates based on a combination ofdirect and indirect methods.

*** Quarder Corp. decons contaminated metals f or f ree release.

3Total volume buried in 1993 was 154.14 m

i

1

7

|

1

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

. i

l

1'

TABLE 6 I|, .

* EfillH NT AND WASTE DISPOSAL Rl_ PORT - 1993

-DATE A W CONTAINER TOTAL WAS1E CONIA!NER SOLIDIF,

_ Set!PMfNT # V01UMC (FT",) CURIES PRINCIPLE RADIONUCLIDES TYPE TYPE AGENT

7-1 Cs-137, Cs-134. H-3, Co 58, . ''914,5 39190 3.17E-03 Fe-55 SC 51 N/A

7-7 Cs-137 Cs-134, H-3, Co-58, CE93-55 191040 4 llE-02 Co-60 C-14. Ni-63 NW ST N/A

7 21 F e-55, C0-58, co-60, N i-63,43-% 7091 0 12 C s-134, Cs 137, C-14 NW $1 N/A

9-3 Cs-137, Cs-134, Co 58. Co 60,43-66 PM1040 5.3f-02 C-14, H-3. Fe-55 NW ST N/A

10-7 Cs-137, Cs-134, C0-58, Co-60,9 3-M /dl22 1.44 C-14 H-3, Fe-55 NW S1 N/A

10-16 (s-137, Cs-134. 00-58, 0040,93-/0 2497 % 0.635 C-14, fe-55 NW ST N/A

10-20 Cs 137, Cs-134, Co-58, Co-60,91-71 1407A 1.22 C-14. Fe-55 CW ST N/A ,

11-234 3 - hl M1190 2 65F 03 Fe-55, H-3, C u 134, Csl37 SC ST N/A

12-99 3 - 7 ') :19187 7.19E-04 Co-60, H-3, Cs-134. Cs-137 SC ST N/A

12-1591 80 20185 3.04E-03 H-3, Cs-134, Cs-137 SC Si N/A

12-15 Co-58, Co-60, H-3, Ni-63,93 82 1990 5.M Fe-55 TS HIC N/A

,

12-22 Cs-137, Cs-134, Co-58, Co-60,9344 6996 0.128 C-la, re-55 NW ST N/A

17-28 Cs-137, C3-134, Co-58, C0-60,93-85 19120.3 338.0 Fn-55 SR HIC N/A

12 24 Co-58, 00-60, Ni-C3, H-3,'a b R F, 10205 1 27.4 Zr-95, NB-95, Cs-134, (s-137 SR HIC N/A

$R '$ent Resin NV - Non Campacted Waste CE - Contaminated Equipment50 seconJary Resin CV - Compacted Waste IC Irradiated ComponentsI - Filters is - Tank Sludge SW - Solidif ied Wastes

SI Strong Tight illC - High integrit y Container

,

,

8

:!

._ . . _ . _ _ . - , m

x - - - .- - - - ->

's

*.

*

t

Unplanned Releases i'

There were no unplanned gaseous or liquid releases.

||

Radioactive Waste Treatment Systems,

There were no significant changes to radioactive waste treatmentsystems.

Radiological Environmental Monitoring Program '

The June land-use census did not identify any new dose calculationlocation.

Effluent Monitor Instrument Operability-

,

Required effluent monitor instrumentation was not out of service formore than 30 days.

ODCM & PCP Changes,

There were no revisions to the ODCM or PCP.

Corrections to Past Reports

The Semiannual Radioactive Effluent Release Report for the firsthalf of 1993 was in error in that:

All reported values of iodine released in " Batch Mode" should bezero for both quarters. This modifies the total I-131 reported inTable 1; 5.53E-06 curies for quarter 1, and -l.13E-05 curies forquarter 2. -The release rates are changed to 7.llE-07. uci/sec forquarter 1, and 1.44E-06 uti/sec for quarter 2. Percent of Technical 'Specification Limits are not changed.

,

;

,

9

I .-