ML20090D395

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Semiannual Effluent Rept for Jul-Dec 1991
ML20090D395
Person / Time
Site: Three Mile Island Constellation icon.png
Issue date: 12/31/1991
From:
GENERAL PUBLIC UTILITIES CORP.
To:
Shared Package
ML20090D391 List:
References
NUDOCS 9203060176
Download: ML20090D395 (11)
v • d • e


Text

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

i -' C311'-92-2034 EFFLUENT & WASTE DISPOSAL SEMIANNUAL REPORT SUPPLEMENTAL INFORMATION FACILITY: TMI UNIT 1 LICENSE: DPR 50-289

1. REGULATORY LIMITS REFER TO TMI UNIT 1 TECHNICAL SPECIFICATIONS  !

A.-FISSION AND ACTIVATION GASES: .

B. IODINES:

C. PARTICULATES, HALF LIVES-> 8 DAYS:

D. LIQUID EFFLUENTS:

2. MAXIMUM PERMISSIBLE CONCENTRATIONS 10 CFR 20, APPENDIX-B TABLE II PROVIDE THE MPCS USED IN DETERMINING ALLOWABLE RELEASE '

RATES OR CONCENTRATIONS.

A.-FISSION AND ACTIVATION GASES:

B. IODINES:

C. PARTICULATES, HALF LIVES > 8 DAYS

D. LIQUID EFFLUENTS
3. -AVERAGE ENERGY PROVIDE THE AVERAGE ENERGY (E-BAR) OF THE-RADIONUCLIDE MIXTURE IN RELEASES OF FISSION AND ACTIVATION GASES, IF APPLICABLE E-BAR BETA = 2.27E-01 E-BAR GAMMA = 2.63E-01 E-BAR BETA AND GAMMA = 4.90E-01
4. MEASUREMENTS AND APPROXIMATIONS OF TOTAL RADIOACTIVITY PROVIDE THE METHODS USED TO MEASURE OR APPROXIMATE THE TOTAL RADIOACTIVITY IN EFFLUENTS AND THE METHODS USED TO DETERMINE RADIONUCLIDE COMPOSI'l 'ON:

A. FISSION AND ACTIVATION GASES: HPGE SPECTROMETRY, LIQUID SCINTILLATION B. IODINES: HPGE SPECTROMETRY 1L: PARTICULATES HPGE SPECTROMETRY, GAS FLOW PROPORTIONAL, BETA SPECTROMETRY

-D. LIQUID EFFLUENTS: HPGE SPECTROMETRY, LIQUID SCINTILLATION

$r 306o176 920302 R ADOCK 05000289 PDR

C311-92-2034 5.

BATCH RELEASES PROVIDE THE FOLLOWING INFORMATION RELATING TO BATCH RELEASES OF RADIOACTIVITY MATERIALS IN LIQUID AND GASEOUS EFFLUENTS.

A. LIQUID (ALL TIMES IN MINUTES) QUARTER 3 QUARTER 4

1. NUMBER OF BATCH RELEASES: 36 23
2. TOTAL TIME PERIOD FOR BATCH RELEASES: 15587 6343
3. MAXIMUM TIME PERIOD FOR A BATCH RELEASE: 1284 495
4. AVERAGE TIME PERIOD FOR BATCH RELEASES: 433 276
5. MINIMJM TIME PERIOD FOR A BATCH RELEASE: 30 95
6. AVERAGE STREAM FLOW DURING PERIODS OF RELEASE OF EFFLUENT INTO A FLOWING STREAM: (CFM) 2.75E+05 7.56E+05 B. GASEOUS (ALL TIMES IN MINUTES)
1. NUMBER OF BATCH RELEASES: 20 14
2. TOTAL TIME PERIOD FOR BATCH RELEASES: 14422 8867
3. MAXIMUM TIME PERIOD FOR A BATCH RELEASE: 1690 832
4. AVERAGE TIME PERIOD FOR BATCH RELEASES: 721 633
5. MINIMUM TIME PERIOD FOR A BATCH RELEASE: 1 1
6. ABNORMAL RELEASES A. LIQUID
1. NUMBER OF RELEASES: 0 0
2. TOTAL ACTIVITY RELEASED: (CURIES) N/A N/A B. GASEOUS
1. NUMBER OF RELEASES: 0 0
2. TOTAL ACTIVITY RELEASED: (CURIES) N/A N/A i

C311-92-2034 EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1991)

GASEOUS EFFLUENTS SUMMATION OF ALL RELEASES UNIT QUARTER 3 QUARTER 4 EST. TOTAL ERROR, %

A.  : FISSION AND ACTIVATION GASES

1. TOTAL RELEASE Ci 9.09E+01 -2.02E+00 2.50E+01
2. AVG. RELEASE RATE-FOR PERIOD uC1/sec 1.14E+01 2.55E-01
3. PERCEiT OF TECH.

SPECIFICATION LIMIT  %

1. TOTAL IODINE I 131 Ci 8.62E-04 1.28E-05 2.50E+01
2. AVG. RELEASE RATE FOR PERIOD uC1/sec 1.08E-04 1.61E-06
3. PERCENT OF TECH.

SPECIFICATION LIMIT  % *

  • C. PARTICULATES 1
1. PART. WITH HALF LIVES > 8 DAYS C1 3.65E-09 <1.00E-04 2.50E+01
2. AVG. RELEASE RATE FOR PERIOD uCi/sec 4.59E-10 NA
3. PERCENT OF TECH.

SPECIFICATION LIMIT  %

  • NA 4.' GROSS ALPHA RADIOACTIVITY Ci <1.00E-11 <1.00E-11 D. TRITIUM
1. TOTAL RELEASE C1 3.24E+00 2.32E-03 2.50E+01
2. AVG. RELEASE RATE FOR PERIOD 'uC1/sec - 4.08E-01 2.92E-04 3.' PERCENT OF TECH.

SPECIFICATION LIMIT  %

NOTE: ALL LESS THAN VALUES (<) ARE IN uC1/ml.

-o % TECH. SPEC. LIMITS: LISTED ON DOSE

SUMMARY

TABLE.

C311-92-2034 TABLE IC

-EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1991) l GASEOUS EFFLUENTS GROUND LEVEL RELEASES CONTINUOUS MODE BATCH MODE NUCLIDES RELEASED UNIT QUARTER 3 QUARTER 4 QUARTER 3 QUARTER 4 i

1. FISSION GASES AR 41 C1 4.34E-01 <3.00E-07 2.25E-01 7.33E-03 KR 85- Ci 9.81E-03 <8.00E-06 2.09E+00 8.53E-01 KR B5M C1 4.91E-01 3.68E-06 5.75E-02 3.63E-03 KR 87 Ci 7.16E-01 <8.00E-08 5.32E-06 9.36E-04 KR 88 C1 1.15E+00 <1.00E-07 3.81E-02 5.11E-03 XE 131M Ci <3.00E-07 <3.00E-07 1.67E-01 5.65E-02 XE 133 C1 1,07E+01 1.50E-03 6.13E+01 9.87E-01 XE 133M C1 1.39E-01 <2.00E-07 4.29E-01 1.59E-02 XE 135 Ci 5.51E+00 5.28E-03 2.28E+00 8.65E-02 XE 135M C1 3.72E+00 1.37E-03 3.23E-05 <5.00E-07 XE 138 C1 1.47E+00 <3.00E-07 1.22E-05 <3.00E-07 TOTAL FOR PERIOD C1 2.43E+01 8.16E-03 6.66E+01 2.02E+00
2. IODINES I 131 C1 8.58E-04 1.23E-05 4.22E-06 5.00E-07 I 132 Ci <1.00E-10 <1.00E-10 7.91E-07 <1.00E-08 I- 133 C1 2.51E-03 1.75E-05 5.71E-06 <1.00E-08 I 135 C1 7.79E-05 <1.00E-10 1.15E-06 <1.00E-10 TOTAL FOR PERIOD C1 3.44E-03 2.97E-05 1.19E-05 5.00E-07
3. PARTICULATES CS 134 C1 <1.00E-11 <1.00E-11 <1.00E-08 <1.00E-08 CS 137 Ci <1.00E-11 <1.00E-11 3.65E-09 <1.00E-08 L ' NOTE: ALL LESS THAN VALUES (<) ARE IN uC1/ml.

I I

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C311 .92-2036- TABLE-2A EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1991)

LIQUID EFFLUENTS. SUMMATION OF ALL RELEASES UNIT QUARTER 3 QUARTER 4 EST. TOTAL ERROR, %

-A. FISSION AND ACTIVATION PRODUCTS

1. TOTAL RELEASE (EX.

H 3, GASES, ALPHA) C1 1.80E-02 1.46E-02 2.50E+01

2. AVG. DILUTED CONC. DURING PERIOD uC1/ml 1.70E-09 1.18E-09
3. PERCENT OF APPLICABLE LIMIT  %

B. TRITIUM

1. TOTAL RELEASE C1 1.12E+02 2.13E+01 2.50E+01
3. AVG. DILUTED CONC. DURING PERIOD uC1/ml 1.06E-05 1.73E-06
3. PERCENT OF APPLICABLE LIMIT  %

C. DISSOLVED AND ENTRAINED GASES

1. TOTAL RELEASE C1. 4.52E-03 1.90E-03 2.50E+01
2. AVG. DILUTED CONC. DURING PERIOD uC1/ml 4.27E-10 1.54E-10
3. PERCENT OF APPLICABLE LIMIT  %

'D. GROSS ALPHA RADIOACTIVITY

-1.-TOTAL RELEASE Ci <1.00E-07 <1.00E-07 2.50E+01 E. VOL. OF WASTE RELEASEL (NO DIL.) LITERS 1.02E+07 1.48E+07 1.00E+01 F. VOL. OF DILUTION i

WATER IN PERIOD LITERS 1.06E+10 1.23E+10 1.00E+01 l

NOTE: ALL LESS THAN VALUES (<)-ARE IN uCi/ml.

g

  • % TECH. SPEC. LIMITS: LISTED'ON DOSE

SUMMARY

TABLE.

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C311-92-2034 i

TABLE 2B EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1991)

LIQUID EFFLUENTS CONTINUOUS MODE BATCH MODE NUCLIDES RELEASED UNIT QUARTER 3 QUARTER 4 QUARTER 3 QUARTER 4 CR 51 C1 <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 MN 54 Ci <5.00E-07 <5.00E-07 3.54E-06 <5.00E-07 FE 55 C1 5.84E-05 <1.00E-06 4.43E-03 <1.00E-06 CO 58 C1 1.22E-04 4.22E-04 6.39E-03 6.29E-04 FE. 59 Ci <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 CO 60 C1 1.00E-06 <5.00E-07 2.11E-04 2.53E-05 ZN 65 Ci <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 SR 89 C1 2.71E-07 <5.00E-08 <5.00E-08 1.82E-05 SR 90 Ci 6.34E-08 6.30E-06 1.79E-05 <5.00E-08 NB 95 Ci <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 ZR 95 Ci <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 MO 99 C1 <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 TC 99M Ci <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 AG 110M Ci <5.00E-07 <5.00E-07 1.05E-04 9.65E-06 SB 125 Ci <5.00E-07 <5.00E-07 1.22E-06 9.93E-06 lt 131 Ci 5.36E-05 4.38E-03 3.48E-06 1.15E-03 I 133 Ci <5.00E-07 <5.00E-07 <5.00E-07 7.92E-07 CS 134 C1 1.39E-04 2.88E-03 1.92E-03 3.60E-04 CS 137 Ci 2.17E-04 3.86E-03 4.28E-03 8.28E-04 BA 140 Ci <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 LA 140 Ci <5.00E-07 <5.00E-07 2.21E-06 <5.00E-07 CE 141 Ci <5.00E-07 <5.00E-07 <5.00E-07 <5.00E-07 TOTAL FOR PERIOD Ci .5.91E-04 1.15E-02 1.74E-02 3.04E-03 XE-131M C1. <1.00E-04 <1.00E-04 3.79E-05 <1.00E-04 XE-133. Ci <1.00E <1.00E-04 4.45E-03 1.90E-03 XE-135 Ci- <1.00E-04 <1.00E-04 2.58E-05 <1.00E-04 NOTE: ALL LESS THAN VALUES-(<) ARE IN uC1/ml.

e C311 WO34 TABLE 3A ETTttUT A'4D VASTI DISPOSAL $r.MIAct'AL REPORT

$0 LID WASTE AND ITJADIATtD ITEL SHIPMC?TS A. Solid vaste shipped of f-site for burial or disposal (not irradiated f uel)

1. Type of vaste t'N1T f,8$jh g TpTAL
a. 6 pent resins, Illter sludges, OU'4 *#

m' evarerator bettems etc. C1 371.99 Ci ST

b. Dry compressible vaste, contaminated eeuttnent, etc.

m3 426.4 ma

e. , .743 C1 5.
c. Irracasteo components, control m 3 reds. etc. Ci NM @

ma

d. Other (describe) Ci N/A N/A i

l

2. Estimate of major nuclide composition (bv type of vaste)
n. rn5B 50.4 %

Cr51 25.5

  • Cel44 9.67 .

Nb95 6.29 %

b. CoS8 21.4 .

fil bl 20.3 +

Cs137 17. 01 g Fe55 14.8 Cel44 e.

3.89 t

s. t t
d. .

t t

3. Solid Waste Disposition Nurber of Shipments Mode of Transoortation Destination See Attached B. Irradiated Tuel Shipments (Disposition)

Number of Shipments Mode of Trans oortation Destination N/A 6-i

r

- 0311-92 4 034  ;

1 TACLE 3A (Continued)

!M1-1 EI FLt'ENT h WASTE DISPOSAL 5FMI-ANNUAL REP 0F(T  ;

I July 1. 1991 throuch December 11. 19 3 A.l.a - Material Shipped as f ollows:

l

  • six (6) Steel 1.iners at 170 ft.3 fach  !

Two (2) Steel Liner.1 at 178 Ft.3 Each - Solidified with Cernent One (1) EA-50 liigh integrity Containers - 49.9 Ft I ,

A.I.h

  • Fourreen (14) 8' x 8' x 20' Cargo Containers tt 1.040 ft.3 Fach
  • lour (4) Steel Boxes at 44 ft.' Each One (1) Steel Box at 44 ft.* 1
  • 0ne (1) 8' x 8' x 40' Cargo Containets at 3$0 ft.3  ;

P i

Table A.3.a No. of shipments Mode of Transportation Destination One fl) Shipment Tractor - Fintbed U.' s. f t. ology - llanf ord

  • One (1) Shipment- Tractor
  • Cask (3-82B). U. S. Ecology - Hanford
  • Three (3) Shipments Tractor - Flatbed Scientific icology Group-  !

Dak Ftidge, TN

  • Tab 1e A.3.h No. of shipments Mode of Transportation Destination
  • Ten t'10) shipments Tractor-Flatbed scientific Ecology Group {

Oak ".idge. TN  :

One (1) Shipment Tractor-Flatbed U. S. Feolour llanford {

  • 0ne (1) Shipment Tractor-Flatbed' Alaton
  • Material Sent to a Waste Processor for Volume Reduction i

l

. C311 92 2034 INTERPRffAT10NOfDOSE$UMMARYTABQ The Dose Summary Table presents the maximum hypothetical doses to an individual and the general population resulting from the release of gaseous and liquid effluents from lHI-l durin0 the second half reporting period of 1991, j A. Liquid (Individual)

The first two lines present the maximum hypothetical dose to an individual. Presented are the whole body and critical organ doses.

Calculations are performed on the four age groups and eight organs recomended in Regulatory Guide 1.109. The pathways considered for THI are the consumption of drinking water and fish and standing on the shoreline influenced by THI ef fluents. The latter two pathways are considered to be the primary recreational activities associated with the Susquehanna River in the vicinity of THl. The " receptor" would be that individual who consumes water f rom the Susquehanna River and fish  !

residing in the plant dischargo, while occupying an area of shoreline I influenced by the plant discharge.

]

Af ter calculating the doses to all age groups for all eight organs resulting f rom the three pathways described Gove, the Dose Summary Table presents the maximum whole body dose and af fected age group along with the organ and associated age group that received the largest dose.

For the second half of 1991 the calculated maximum whole body dose ,

received by anyone would have been 2.12E-1 mrem to an adult. Similarly, the maximum organ dose would have been 2.99E-1 mrem to the liver of a teen.  ;

B. Gaseous (Individual)

There are seven major pathways considered in the dose calculations for gaseous effluents. These ares (1) plume, (2) inhalation, consumption >

of (3) cow milk, (4) goat milk, (5) vegetables, (6) meat, and (7) standing on contaminated ground.

Lines 3 and 4 present the maximum plume exposure at or beyond the rite boundary. The notation of " air dose" is interpreted to mean that these doses ara not to an individual, but are considered to be the maximum doses that would have occurred at or beyond the site boundary. The Dose Summary Table presents the distanco in meters to the location in the affected sector (compass point) where the theoretical maximum plume exposures occurred. it should be noted that real-time meteorology was used ln all dose calculations for gaseous effluents. Lines 5 and 6 present the doses which could actually be received by an individual from the noble gas effluents for the second half of 1991. The calculated ,

maximum whole body dose received by anyone from noble gases would have been 7.40E-2 mrem. Similarly, the maximum dose to the skin would have been 1.42E-1 mrem.

....g.

- C311 9N 034 The lodines and particulat '.s section described in line 7 represents the maximum exposed organ due to iodine and particulates. The dose presented in this section again reflects the maximum exposed organ for the appropriate age group.

the second half 1991 iodines and particulates would have resulted in a maximum dose of 1.83E-1 mrem to the thyroid of an infant residing 700 meters f rom the site in the E sector. No other organ of any age group would have received a greater dose.

C. MauidandGaseous(Population)

Lines 8 - 11 present the person-rem doses resulting from the liquid and gaseous ef fluents. These doses are summed over all pathways and the affected populations. Liquid person-rem is based upon the population encompassed within the region f rom the THI outf all extending down to the Chesapeake Bay. The person-rem for gaseous ef fluents are based upon the 1980 population and consider the population out to a distance of 50 o miles around THl. Population doses are summed over all distances and sectors to give an aggregate dose.

Based upon- the calculations performed for the second half of 1991,

-liquid ef fluents resulted- in a whole:-body population dose of -6.43E0 person-rem. The maximum critical organ population dose to the thyroid

- was 1.08E1 person-rem. Gaseous effluents resulted-in a whole body population dose of 4.18E-2 person-rem. And the maximum critical organ population dose to the thyroid was 5.06E-1 person-rem.

t 1.lipgn.. . .

~

C311-92-2034 TAG.E 1 ,

i UNIT 1 Second Half 1991 Dise Deport.

SUMMARY

OF MAXIMUM INDIVIDUAL DCSES FOR UNIT 1 FROM July 1, 1991 through Decmber 31, 1991 1

l l l Estimated l l Location I t of i Technacal l l l Applicable -l Dose l Age l Diet Dir l Applicable l Specificiation [.

, . l Effluent Organ l (crem) l Group l {m) (toward) l Limit  !' Limits {mrer) l l l l l i Quarterly l Annual 1. Quart erly i Annual l i 1- i .

l ~l 'l  ! l l l l l(1) Liquid l Total Body l 2.12E-1 l Adult l Receptor 1 l 1.41El l 7.07EO l 1.5 l 3.0 l l(2) Liquid l Liver l 2.99E-1 l Teen { Receptor 1 l 5.98EO l 2.99EO l 5.0 l 10.0 l

{ l  !

! I i . i i i l(3) Noble Gas l Air Dose l 4.04E-1 l --

l 342 E: l 8.08EO l 4.04E0 l 5.0 l 10.0 l

. l l ( ga-a-1arad) l l l l l l l l l(4) Noble Gas l Air Dose l 3.04E-1 l -

l 342 E l 3.04E0 l 1.52EO l 10.0 l 20.0 l l l-(beta-arad) l l l  ! l l l l l(5) Noble Gas j Total Body l 7.40E-2 l All l 700 E l -

l - l --

) --

l e

l(6) Noble Gas l Skin l 1.42E-1 l All l 700 E l l -- l -

l -

l

] I l

i. I i l i l(7) Iodine & l Thyroid { 1.83E-1 l Infant l 700 E l 2.44EO l 1.22EO l 7.5 l 25.0 l l -l Particulatesl l l l l l 1 l l 4

i

SUMMARY

CF MAXIMUM POPULATION DOSES FOR UNIT 1 FROM i July 1, 1991 December 31, 1991 through _

Estimated

, Applicable PepuIation Dose ji Effluent Organ (person-res)

(8) Liquid Total Body 6.43E0

(9) Liquid Thyroid 1.08E*1 1

(10). Gaseous Total Body 4.18E-2

, (11) Gaseous Thyroid 5.06E-1 4

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C311-92-2034: taste 2 UNIT 1 Annual 1991 Dose Report i

i

SUMMARY

OF MAXIMUM INDIVIDUAL DOSES FOR UNIT 1 FROM January 1, 1991 through Deceeber 31, 1991 f

l l l l Estimated j l Location l 4 of l Technical l

l l Applicable l Dose l Age l Diet Dir l Applicable l Specification l j _l Effluent Organ (arem) Group (m) (toward) l Limit Limits (arem) l
l Quarterly l Annual Qua rterly [ Annual l l 1-l -

l l . l l l l l 1 l l(1) Liquid l Total Body l 2.40E-1 l Adult l Receptor 1 l l 8.OOE O l 1.5 l 3.0 l l(2) Liquid l Liver l 3.3BE-1 l Teen l Receptor 1 l ---

l 3.38E O l 5.0 l 10.0 l l I. l l t t l(3) Noble Gas l Air Dose l 5.66E-1 l ---

l 171 NW l ---

1 5.69E O l 5.0  ! 10.0 l

i. l l (gamma-arad) l l l l l l l l l(4) Noble Gas l Air Dose l 4.19E-1 l ---

l 171 NW j ---

l 2.10E O l 10.0 l 20.0 l l l (bete-mrad) ] I l l l l l l

'l(5) Noble Gas l Total Body l 8.85E-2 l All l 700 E l ---

l ---

l ---

l -- .

l ,

-](6) Noble cas l Skin l 1.70E-1 l All l 700 E l ---

l ---

l ---

l ---

l l 1 i l l l(7) Iodine & l Thyroid l 1.96E-1 l Infant l 700 E l ---

! 1.31E O l 7.5 l 15.0 l ,

l Particulates I i 1 l l l l l l l 1 l

SUMMARY

OF MAXIMUM POPULATION DOSES FOR UNIT 1 FROM I January 1, 1991 through December 31, 1991 Estimated l Applicable Population Dose Effluent Organ (person-rem)

} (8) Liquid Total Body 7.97E O j (9) Liquid Thyroid 1.23E+1

{ (10) Caseous Total Body 1.53E-1 4

(11) Caseous Thyroid 6.67E-1 J

Annual sunnations will not equal the sum of each periodic report due to receptor location changes and interpolation results.

a

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C311-92-2034 l

METEOROLOGICAL DATA 1991 JOINT EREQUENCY TABLES

!!OURS AT EACl! WIND SPEED AND DIRECTIO!!

PERIOD OF RECORD 91010100 TO 91123123 STABILITY CLASS A i WIND SPEED SECTOR WINDS TO TROM 1-3 4-7 3-12 13-18 19-24 >24 TOTAL i

!! S 2 12 4 0 0 0 18

!!!!E SSW 5 32 43 6 0 0 86 llE SW 11 41 20 1 0 0 73 E!!E WSW 17 25 14 4 0 0 60 E W 25 27 32 11 2 1 98 t ESE WIN 27 56 47 12 1 0 143 SU ffW 32 79 74 38 9 0 232 SSE  !!NW 33 89 55 22 11 2 212  ;

S 11 10 21 17 5 0 0 53

-SSW  !!!!E 1 5 0 0 0 0 6 i

SW !1E o 3 1 0 0 0 4 USW ENE 3 2 4 0 0 0 9 W E O 5 9 1 0 0 15 WNW ESE 2 13 18 2 0 0- 35

!N SE 1 7 9 2 0 0 19

!!!N SSE- 2 5 4 0 0 0- 11 9

f TOTAL 171 422 351 104 23 3 1074 '

'C311 92 2034 l

l l

METEOROLOGICAL DATA  !

3 1991 JOINT FREQUENCY TABLES HOURS AT EACl! WIllD SPEED AND DIRECTION PERIOD OF RECORD 91010100 TO 91123123 STABILITY CLASS B

' WIND SPEED SECTOR WINDS '

TO PROM 1-3 4-7 3-12 13-18 19-24 >24 TOTAL ,

ll ' S 4 8 7 0 0 0 19 i

!!!!E - SSW- 3 25 17 2 0 0 47 1 NE SW 6 13 7 2 0 0 28  ;

EllE WSW 7 7 4 0 0 0 18 E W 4 3 11 22 3 0 33 ESE WNW 6 4 19 19 6 0 54

{

SE !TW 8 8 35 30 5 0 86 SSE  !!!N 9 14 18 20 6 0 67 S t 11 7 10 5 6 0 0 28

., SSW  !!!!E O 2 1 0 0 i

0 3 SW llE 5 4 1 0 0 0 10 WSW EllE O 7 2 0 0 0 9 W E 3 10 9 0 0 0 22 WIN ESE 2 8 10 1 0 0 21 tiW SE 1 6 9 1

, 0 0 17 it!1W SSE 2 5 0 1 0 0 8 TOTAL 67 134 155 94 20 4

0 470

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

  • j C311 92 2034 )

METEOROLOGICAL DATA 1991 JOINT TREQUE!!CY TABLES HOURS AT EACl! WIllD SPEED Al1D DIRECTIC21 PERIOD OT RECORD 31010100 TO 91123123 STABILITY CLASS C WIND SPEED SECTOR WIllDS TO FROM 1-3 4-7 8-12 13-18 19-24 >24 TOTAL i

!? S 2 4 5 1 0 0 12

!1tlE SSW 3 11 11 1 0 0 26 )

flE SW 2 10 4 0 0 0 16 E!!E WSW 5 2 3 0 0 0 10 E W 3 6 6 10 $ O 30 ESE WIN 2 8 16 la 9 2 55 SE IN 4 6 23 25 5 0 63 SSE tt!N 8 5 17 7 3 0 40 S N 4 4 7 0 0 0 15 SSW  !!!1E O 2 1 0. O. 0 3 SW  !!E 2 2 0 0 0 0 4 WSW E!!E 1 7 3 0 0 0 11 W E- 3 16 6 1 0 0 26 1DN ESE 4 7- 15 1 0 0 27 ffW SE 1 8 5 0 0- 0 14 111tW SSE 1 3 0 0 0 0 4

' TOTAL 45 101 122 64 22 2 356

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

4 l

C311 92-2034 METEOROLOGICAL DATA 1991 J0!!iT FREQUENCY TABLES Il0URS AT EACl! WIllD SPEED AND DIRECTIO!!

PERIOD OF RECORD C1010100 TO 91123123 STABILITY CLASS D WItiD SPEED SECTOR WillDS -

TO EROM 1-3 4-7 8-12 13-18 19-24 >24 TOTAL ti S 20 91 39 0 0 0 150 -

!!!!E SSW 31 120 60 3 0 0 214  ;

tlE SW 29 64 18 2 0 0 113 EllE WSW 23 52 16 5 0 0 96 E W 26 67 109 50 17 2 271 ESE WNW 25 64 161 83 26 3 362 -

SE tiW 29 79 167 95 18 2 390 SSE 11NW 23 80 72 29 7 0 211 S li 28 72 26 7 0 0 133 SSW  !!!iE 33 53 9 0 0 0 95 SW llE 30 65 8 0 0 0 103 WSW EllE 27 72 24 0 0 0 123 i

W E 28 110 63 7 0 0 208

~

WNW ESE 39 66 81 5 0 0 191 fnf SE 31 56 52 4 0 0 143

!11(W SSE 23 77 36 2 0 0 138 TOTAL 445 1188 941 292 68 7 2941

t l

C311 92.;'034  !

t METEOROLOGICAL CATA 1991 JOINT TREQUENCY TABLES HOURS AT EACl! WIllD SPEED AllD DIRECTIO!l PERIOD OF RECORD 91010100 TO 91123123 STABILITY CLASS E j WIND SPEED SECTOR WINDS TO TROM 1 4-7 3-12 13-18 19-24 >24 TDTAL 11 S 28 75 6 0 0 0 109

!!NE SSW 49 110 37 9 0 0 205 flE SW 64 104 33 3 0 0 234 EllE WSW 63 87 13 2 1 0 166 E W 64 68 24 6 1 0 163 I ESE WNW 57 54 25 8 0 0 144 SE IN 56 54 50 10 0 0 170 SSE  !!!N $2 98 23 7 3 0 183 S tl 33 102 7 1 0 0 143 3 r

SSW -NNE 22 57 2 0 0 0 al SW llE 28 36 2 0 0 0 66  !

WSW ENE 33 32 2 0 0 0 67 W E 37 42 10 0 0 0 89 WIN ESE 53 40 9 4 0 0 106 IN SE 52 32 1 0 0 0 85

!!!N SSE 47 46 0 0 0 0 93 TOTAL 738 1037 244 50 5 0 2074

.w.-- v.-m-,- - ,w ,e --e, ~

C311 92 2034 i

METEOROLOGICAL DATA 1991 JOINT TREQUENCY TABLES

!!OURS AT EACH WIllD SPEED AtlD DIRECTIoll I PERIOD OF RECORD 91010100 TO 91123123 STADILITY CLASS T WillD SPEED SECTOR WIllDS TO FROM 1-3 4-7 3-12 13-1B 19-24 >24 TOTAL  !

11 S 45 11 0 0 0 0 56

!!!1E SSW 50 21 1 0 0 0 72 lit SW 46 12 1 1 0 0 60 EllE WSW 46 29 0 0 0 0 75 E W 53 18 3 0 0 0 74' ESE WIN 52 18 2 0 0 0 72  :

SE IN 44 28 3 0 0 0 75 ,

SSE li!N 41 44 2 0 0 0 87 S tl 32 23 1 0 0 0 56 SSW  !!!1E 29 5 0 0 0 0 34 SW llE 9 6 0 0 0 0 15 WSW ENE 28 8 0 0 0 0 36 W E 31 17 1 0 0 0 49 WIN ESE 31 11 3 0 0 0 45 IN SE 34 9 0 0 0 0 43 ft!N SSE 40 7 0 0 0 0 47 TOTAL 611 267 17 1 0 0 896

C311 92.;034 METEOROLOGICAL DATA r 1991 JOINT FREQUENCY TABLES l HOURS AT EACl! WillD SPEED AND DIRECTIOli PERIOD OF RECORD 91010100 TO 91123123 STABILITY CLASS G WIND SPEED SECTOR WIllDS TO 1-3 PROM 4-7 a-12 13-18 19-24 >24 TOTAL N S 19 5 0 0 0 0 24

!!NE SSW 22 18 1 0 0 0 41 IlE SW 31 14 0 0 0 0 45 EllE WSW 23 10 1 0 0 0 34 E W 36 13 1 0 0 0 50 ESE WNW 11 2 0 0 0 0 '

13 SE NW 10 7 3 0 0 1 21 SSE lE7W 13 18 0 0 0 0 31 S N 9 11 1 0 0 0 21 SSW NNE 15 1 0 0 0 0 16 SW llE 11 1 0 0 0 0 12 WS?? ENE 17 8 0 0 0 0 25 W E 24 9 0 0 0 0 33 WNW ESE 26 7 0 0 0 0 33 NW SE 28 7 0 0 0 0 35 NNW' SSE 16 1 0 0 0 0 17 TOTAL 311 132 7 0 0 1 451

j C311 92-2034 I

METEOROLOGICAL DATA 1991 JOINT FREQUENCY TABLES HOURS AT EACH WIND SPEED AllD DIRECTION PERIOD OF RECORD 91010100 TO 91123123 -

STABILITY CIASS ALL WIND SPEED SECTOR WillDS  !

TO PROM 1-3 4-7 8-12 13-18 19-24 >24 TOTAL '

11 S 120 206 61 1- 0 0 388 tillE SSW 163 337 170 21 0 0 691 ffE SW 189 258 83 9 0 0 539 l ENE WSW 184 212 51 11 1 0 459 E W 211 202 186 89 28 3 719 ESE WIN 180 206 2 7 f, 140 42 5 843 SE IfW 183 261 355 198 37 3 1037 SSE NIN 179 348 107 85 30 2 831 S fl 123 243 64 19 0 0 449 SSW tillE 100 125 13 0 0 0 230 SW NE 85 117 12 0 0 0 214 WSW ENE 109 136 35 0 0 0 280 W E 126 209 98 9 0 0 442 WNW ESE 157 152 136 13 0 0 458 liW SE 148 125 76 7 0 0 356

  • tillW SSE 131 144 40 3 0 0 318 TOTAL 2388 3281 1837 605 138 13 8262 i HOURS OF MISSIllG/IliVALID DATh : 498 i

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

C311-92-2034 i I

4 ATTACllMENT 1 t

SUKMARY OF CilANGE TO OP 1104-281 REV 16

1. An-addition was made to the six (6) proccas control sections and  ;

acceptance criteria to identif y a unif orm method for application of a sample identification numbers for test samples. l i

This change affectet Section 6 Step 6.1.3 Page 10 Section 7 Step 7.1.3 Page 14 Section 8 step 8.1.3 Page 17  ;

Section 9- Step 9.).4 Page 19 Section 10 Step 10.1.4 Page 22 l Section 11 Note after Step 11.1.6 Page 26  !

Section 12 Step 12.2.2 Page 26 {

2. Additional guidince was added to each-process control section to refer personnel to the applicable section should a verification test fail. In addition, a reminder was added to emphasite the need to perform three (3) additional and successful test solidifications before proceeding with the procedure.

This change affects: {

Section 6 Step 6.2.22 Page 12

  • Section 7 Step 7.2.22 Page 16 Section 8 Step 0.2.14 Page 10 Section 9 Step 9.2.19 Page 21 Section 10 Step-10.2.22 Page 24 Section 11 Step 11.2.2 Page 25  ;
3. An additional step was added within the acceptance criteria soction to refer to SEO - Westinghouse procedures for guidance concerning test solidification failures when using these procedures in lieu of OP 1104-281.

This change affects:

Section 12 Step 12.3.2. Page 27 4.' Additional guidance was added to test solidification work / calculation ',

sheets to have personnel document a test solidification failure, any reasons for a failure and final check to ensure three'(3) successful ,

tests were performed before proceeding with the procedure. These changes ,

tie the narrative part of the procedure to the work sheets requiring personnel to makn a conscious decision concerning test acceptability-prior to proceeding to the. full scale solidification.

1

C311-92 2034

  • This change affects:

Attachment 1 Page El-3, El-4 Attachment 3 Page E3-3, E3-4 Attachment $ Page Eb-2 Attachment 7 Page E7-2 Attachment 9 Page E9-2 Attachment Il Page E11-1, E11-2 Thoes changes to the procedure are highlighted by the "Chango Dara" located in the right hand matgin.

i All the changes incorporated are Administrative and do not affect tho process, nor change analytical or operational methods which have been previously reviewed.

I i

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