Text

Radioactive Effluent & Waste Disposal Rept Including Radiological Impact on Humans,Jul-Dec 1986
	ML20212F396
Person / Time
Site:	Pilgrim
Issue date:	12/31/1986
From:	Bowman C, Sowdon T; BOSTON EDISON CO.
To:	;
Shared Package
ML20212F368	List: BECO-87-043, Forwards Radioactive Effluent & Waste Disposal Rept Including Radiological Impact on Humans,Jul-Dec 1986. Final Calculations Re Final Dose Assessment Will Be Submitted by 870401; ML20212F396;
References
	NUDOCS 8703050079
	Download: ML20212F396 (75)
	v • d • e

-- - . .

I Pilgrim Nuclear Power Station

!I l

lI Radioactive Effluent and

!g Waste Disposal Report g

including Radiological Impact on Humans i

.l.

'l g July 1 through December 31,1986 ll .

! Environmental and Radiological Health and Safety Group g

I ,

I Date: March 1,1987 I MBOSTON 9,,tiliVEDISON

,,ov,oo ro o. o.

g

, po88=888;gge

II PILGRIM NUCLEAR POWER STATION l

RADIOACTIVE EFFLUENT AND HASTE DISPOSAL REPORT INCLUDING RADIOLOGICAL IMPACT ON HUMANS JULY 1 THROUGH DECEMBER 31, 1986 l

I I

Prepared by: @mu f .

C.E. Bowman Senior Radiological Engineer I - Approvedby:[k I/

I T/ L. Sowdon/

Radiological Section Manager Date of Partial Submittal: March 1, 1987 I

TABLE OF CONTENTS Section Page

1. Introduction and Summary 1 i

2. Effluent, Waste Disposal and Wind Data 1

3. Off-Site Doses Resulting From Radioactive Liquid Effluents 41

4. Off-Site Doses Resulting From Radioactive Gaseous Effluents 46

5. Off-Site Doses From Direct Radiation 67

6. Off-Site Dose Calculation Manual Revisions 68

7. References 69 LIST OF TABLES Table Page Supplemental Information 2 1A Gaseous Effluents - Summation of All Releases 3 IB Gaseous Effluents - Elevated Release 4 1C Gaseous Effluents - Ground Level Release 5 2A Liquid Effluents - Summation of All Releases 6 2B Liquid Effluents 7 3 Solid Waste and Irradiated Fuel Shipments 8 4A-1 Distribution of Wind Directions and Speeds - 33 ft. Level 9 of 220 ft. Tower 4A-2 Distribution of Wind Directions and Speeds - 220 ft. Level 25 of 220 ft. Tower 3.2-1 July - December 1986 Liquid Release Maximum Individual Doses 42

. from all Pathways for Adults (MREM) 3.2-2 July - December 1986 Liquid Releases Maximum Individual Dose 43 from all Pathways for Teenagers (MREM) 3.2-3 July - December 1986 Liquid Releases Maximum Individual Doses 44 from all Pathways for Children (MREM) 3.3-1 Population Doses Resulting from the July - December 1986 45 Liquid Effluents I '

I

LIST OF TABLES (cont.)

Table Page 4.1-1 Undepleted Relative Concentrations per Unit Emission for 47 Reactor Building Vent for July - September 1986 4.1-2 Depleted Releative Concentrations per Unit Emission for 48 Reactor Building Vent for July - September 1986 4.1-3 Relative Deposition Concentrations per Unit Emission for 49 Reactor Building Vent for July - September 1986 4.1-4 Undepleted Relative Concentrations per Unit Emission for .

Main Stack for. July - September 1986 50 4.1-5 Depleted Relative Concentrations per Unit Emission for Main Stack for July - September 1986 51 4.1-6 Relative Deposition Concentrations per Unit Emission for 52 Main Stack for July - September 1986 4.1-7 Undepleted Relative Concentrations per Unit Emission for 53 Reactor Building Vent for October - December 1986 4.1-8 Depleted Relative Concentrations per Unit Emission for 54 Reactor Building Vent for October - December 1986 4.1-9 Relative Deposition Concentrations per Unit Emission for 55 Reactor Building Vent for October - December 1986 4.1-10 Undepleted Relative Concentrations per Unit Emission for 56 I 4.1-11 Main Stack for October - December 1986 Depleted Relative Concentrations per Unit Emission for 57 Main Stack for October - December 1986 4.1-12 Relative Deposition Concentrations per Unit Emission for 58 Main Stack for October - December 1986 4.2-1 Maximum Individual Locations and Pathways 59 I 4.2-2 July - December 1986 Gaseous Release Maximum Individual Doses from all Pathways for Adults (MREM) 60 I 4.2-3 July - December 1986 Gaseous Release Maximum Individual Doses from all Pathways for Teenagers (MREM) 61 4.2-4 July - December 1986 Gaseous Release Maximum Individual Doses I from all Pathways for Children (MREM) 62 4.2-5 July - December 1986 Gaseous Release Maximum Individual Dose from all Pathways for Infants (MREM) 63 I 11 I

l I Table page I 4.2-6 July - December 1986 Gaseous Release Maximum Individual Doses 64 4.3-1 Population Distribution 65 i

4.3-2 Population Doses Via Major Pathways Resulting from Gaseous Effluents during July - December 1986 66 I

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I g

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l I

I 1. INTRODUCTION AND

SUMMARY

This report is issued for the period Janaury - December 1986 in accordance with NRC Regulatory Guide 1.21, " Measuring, Evaluating and

. Reporting Radioactivity in Solid Hastes and Releases of Radioactive Materials in Liquid and Gaseous Effluents from Light Water Cooled Nuclear Power Plants" (Rev 1). The information supplied includes doses from liquid releases, doses from gaseous releases and direct gamma radiation doses.

2. EFFLUENT, WASTE DISPOSAL AND HIND DATA Radioactive liquid and gaseous releases, wind speed data together with measurement errors and solid waste disposal information are given in Tables IA, 18, 1C, 2A, 28, 3, 4A-1, 4A-2, and supplemental information section in the standard Regulatory Guide 1.21 format.

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I EFFLUENT AND WASTE DISPOSAL SEMlANNUAL REPORT Supplemental information (July-December 1986)

Fseihts Pdgrim Nuclear Power Station Ucenue DPR 35 I

1. Regulatory Umits

a. Noble Gases : 2. 500 mrem /yr total body and 3 3000 mrem /yr Tor skin at Site Boundary I

h. lodmes Particulates. half hves >h dn s

/41500 mrem

(

d. Lquid emuenis 0.06 mr month for/yr tobody total any aria organ atmrem 0.20 Site Boundary

/ month for any organ without Radwaste Treatment.

2. Masimum Permissible Concentration Peovide the MpCs used in deiernunmg allowable relene rates or sonientranons.

a Frssion and activation gases to CFR 20

h. lodmes Appendix D

(. Particulaies. half hves >x days Tabte 11

d. Liquid cfihnent: il . 3 = 1 X 10-1 mci /mt; all rest.10 CFR 20, Appendix B. Table II

3. Average Energv IU of the radionuihde Proside 13(Qs thex average 1.8 enerk>E4 + Qv61 x 1.8E53ustme m sciene of Ossion and asistanon pue ,

4. Measurements and 4pprosimations of Total Radioactivit.s I Provide the methods used so measure or appmsunaic the toial radioachwit.s m cinuents and the niethods uwd to deiernune radionushde somposition

a. Fissam and a.iivanon pases~

cell I

h. lodines Istopic

c. Parthulales

d. Liquid eiduents. ^^*l F 838

5. Batch Releases Pmeide ilr sullowmg mformanon relaunt to hat h relenes of radniainve maienals in hquid and gaseous efnuents.

a. Uquid I. Number of bai6h reltnci 125

tot ai nn,, p,,,oa to, hai,h ,ci,n,s 216.7 Hours

.1 Masimum time permd for a baich relene - 10.4 hours4.62963e-5 days 0.00111 hours 6.613757e-6 weeks 1.522e-6 months I 4 5.

o.

Ave' ave imie Pered for hin h 'elenei Minimum A. crape iiream time now renoJ foi a hatch dunn, penodiof 1.7 hours8.101852e-5 days 0.00194 hours 1.157407e-5 weeks 2.6635e-6 months reica,e orelene e i0 0 fern 0W,rEio a 1.55E5 nowin,GPM stream b Gawous (Not Applicable)

6. Abnormal Releases

s. Gaseous

b. Liquid llone I

2 1

I I

I TABLE 1 A EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1986)

GASEOUS EFFLUENTS SUMMATION OF ALL RELEASES (July - December 1986)

Quarter Quarter Est. Total Unit 3 4 Error, %

A. Fission and activation gases

1. Total release Ci l

2. Average release rate for period pCi/sec * *

3. Percent of Technical Specification limit %

I* B. Iodines

1. Total iodine 131 Ci 41. 26 E-4 41.56E-4 .

,, l

2. Average release rate for period pCi/sec 41.60E-5 el.98E-5 t

3. Percent of Technical Specification limit % ** ** l C. Particulates

1. Particulates with half lives > 8 days Ci 44.56E-4 4 6.06E-04 ** l

2. Average i$ lease rate for period pCi/sec 45.79E-5 47.70r.ns

3. Percent of Technical Specification limit % ** **

4. Gross alpha radioactivity Ci l ** ** __ ,

D. Tritium

1. Total release Ci ** ** ** l

2. Average release rate for period pCi/sec ** ** __

3. Percent of Technical Specification limit % ** **

I

Plant Shutdown 3rd + 4th Quarter 1986

- Data to be provided at a later date.

I I

3

TABLE 1B EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT ( 1986 )

GASEOUS EFFLUENTS - ELEVATED RELEASE (July - December 1986)

CONTINUOUS MODE BATCH MODE l Nuclides Released l Unit l Quarter 3 l Ouarter 4 l Quarter l Quarter l

1. Fission gases I krypton 85 Ci krypton 85m Ci * *

-I krypton-87 krypton 88 Ci *

Ci

I xenon 133 Ci

xenon 135 Ci *

i xenon.135m Ci

l xenon 138 Ci *

xenon 131m Ci *

^

xenon 137 Ci

xenon 133m Ci

Total for period Ci

Plant Shutdown 3rd + 4th Quarter 1986

2. Iodm.es I iodine 131 iodine 133 lodine 135 Ci Ci Cl 4 2.51E-5 4 8.76E-5 4 8.llE-4 4 2.89E-5 e.8.97E-5 28 68E-4 Total for period Ci 4 9.25E-4 4 9.86E-4

3. Particulates strontium 89 Ci 4 7.06E-7 4 3.59E-7 I strontium 90 cesium 134 cesium 137 Ci Ci C1 4 1 14r.7 4 4.45E-6 4 3.93E-7 4 3.86E-5 barium lanthanum 140 Ci 4 3.44E-5 4 5.45E-5 chromium 51 Ci manganese 54 Ci . .

cobalt 58 Ci - -

iron 59 Ci . .

cobalt 60 4 2.48E-5 4 3.12E-5 I

Ci zinc 65 Ci . .

zirconium. niobium 95 Ci - -

cerium 141 Ci . 1,3gt.7 cerium 144 Ci - -

ruthenium 103 Ci - -

ruthenium 106 Cl - -

4

I I

I TABLE 1C EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1986)

GASEOUS EFFLUENTS GROUND LEVEL RELEASE (July - December 1986)

CONTINUOUS MODE BATCH MODE Nuclides Released Unit ouarte' 3 ouarter 4 ouarter cuarter I 1. Fission gases krypton 85 krypton 85m Ci Ci krypton 87 Ci *

krypton 88 Ci *

xenon 133 Ci xenon 135 Ci *

xenon 135m Ci xenon 138 *

I Ci Total for period Cl * *

Plant Shutdown 3rd+4th Quarter 1986 I 2. lodines iodine 131 Ci _c_1.01E-4 e 3.62E-4 4 1.27E-4 !

iodine 133 Ci 43.22E-4l iodine 135 C1 4 3.66E-3 4 3.57E-3 i Total for period Ci 4 4.12E-3 44.01E-3l

3. Particulates strontium 89 Ci 41. 70E-6 41.ssE-06 I strontium 90 cesium 134 cesium 137 Cl Cl Ci e 4.86E-7 e 2.58E-5 e 5.19E-07 e 9.05E-5 barium lanthanum.140 Ci 4 2.27E-4 4 2.69E-4 manganese 54 Cl -

cobalt 58 Ci - -

Iron 59 Ci ,_ - -

cobalt 60 Ci 4 1.37E-4 1.18E-4 '

I zine05 Cl - -

zirconium nlobium 95 Ci . -

cerium 141 Ci - 1.16E-6 I

ruthenium 103 C1 - .

ruthenium 10G Ci - -

I I 5

I TABLE 2A EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1986)

I LIQUID EFFLUENTS SUMMATION OF ALL RELEASES (July - December 1986)

Qua er Quarter Est. Total Unit 4 Error. %

A. Fission and activation products

1. Total release (not including tritium. Ci g.3.69E-2 45.38E-02 noble gases, or alpha) **

2. Average diluted concentration pCi/ml 1.49E-B 1.04E-08 during period

3. Percent of applicable limit % ** **

11. Tritium

1. Total release Ci 5.76E-1 1En **

2. Average diluted concentration pCl/ml I during period

3. Percent of applicable limit %

2.33E-7 2.61E-7 C. Dissolved and entrained gases

1. Total release Ci * *

l

2. Average diluted concentration pCl/ml during period

3. Percent of applicable limit % *

D. Gross alpha radioactivity l 1. Total release l Ci l 5.88E-5l 1.60E-04I ** I E. Volume of waste released (prior liters 8.86E5 2.86E6 to dilution) **

F. Volume of dilution water used liters 2.47E9 5.16E9 **

during period

Plant Shutdown 3rd + 4th Ouarter 1986

- Data to be nrovided at a later date.

I 6

(

0 TABLE 28 C.'

EFFLUENT AND WASTE DISPOSAL SEMIANNUAL REPORT (1986)

LIQUID EFFLUENTS (July - December 1986)

{ CONTINUOUS MODE BATCH MODE N w lides Relee m d Unit Ouwtw Ouwtw Ouwwr 3 Ouwur 4 h strontium 89 Ci 3.06E-5 4 9.42E-05

strontium 90 Ci 2.76E-5 45.60E-Dj cesium.134 Ci 3.78E-5 6.80E-5 cesium 137 Ci 1.81E-3 4.35E-3 lodine 131 Cl - -

cobalt 58 Ci 7.31E-5 7.60E-5 cobalt 60 Ci , 0.85E-3 1.31E-Z

[. Iron 59 Ci 6.44E-6 5.62E-5 zinc-65 ,

C1 -

2.81E-5 manganese 54 Cl 6.00E-4 2.14E-3 C chromium 51 Cl -

7.02E-S zirconimum nlobium 95 Ci

{ molybdentun-9dr

~ ~

technetium-99m Ci

( barium lanthanum 140 Ci . .

cerium.141 C1 - -

iodine.133 Cl - -

cerium.144 Ci - -

silver.110m Cl - -

tron 55 Cl 1 Air-2 8.52E-03

( unidentified Cl 8.34E-3 2.52E-2 Total for period (above) Cl 3.69E-2 5.38E-02 xenon.133 Ci . _

xenon.135 Ci _g - -

l

[

7 i

b f - - - - - - - - - - -

TABLE 3 EFFLUENT AND HASTE DISPOSAL SEMI-ANNUAL REPORT (1986)

SOLIO HASTE AND IRRADIATED FUEL SHIPMENTS JULY - DECEMBER 1986 A. SOLID WASTE SHIPPED OFF SITE FOR BURIAL OR DISPOSAL. (not irradiated fuel)

1. TYPE OF HASTE UNIT 6 MONTH EST. TOTAL PERIOD ERROR %

a. Spent resins, filter sludges, m' 82.215 evaporator bottoms, etc. Cl 51.083 N/A

b. Dry compressible waste, m' 75.786 contaminated equipment, etc. Cl 1.830 N/A

c. Irradiated components, m'

, control rods, etc. Cl N/A N/A

d. Other (Describe) m' miscellaneous low-level waste Cl N/A N/A

2. ESTIMATE Of MAJOR NUCLIDE COMPOSITION.

(by type of waste) E(Curles) % ,_

a. Spent Resin, Filter Sludges, Co-60 14.400 28.11 Evaporator Bottoms, etc. Co-58 0.806 1.58 H-3 0.035 0.07 Cs-137 28T600 55.83 C5-134 1.500 2.94 C-14 0.075 0.05 Fe-55 3.190 6.24 T-Tal - -

l-129 <0.00I <0.001 La-140 - -

Nb-95 ^

27~59 - -

I Sr-90 NT 6)

Tc-i'9 0.029 07 48

<0.001 0.06 1.46

<0.001 I rot 99 int 65 N'n754 0.176 ITMd 0.34 3706 0.Tf6 673 I CT61 T 239 Np PuM41 0.021 0.04 Ru-103 - -

I (m782 tii124 fransuranics 0.001 0.002 0.001

<0.001 TOTAL 51.091 100.000 8A I

TABLE 3 (continued)

E(Curles) 7.

b. Dry Compressible Waste Co-60 1.120 61.13 Contaminated Equipment Co-58 0.016 0.89 Cs-137 0._449 24.5.8 Cs-134 0.028 1.51 I Fe-55 1-131 Ba-140 0.074 4.07 Sr-90 0.007 0.36 Tc-99 <0.001 0.02 2n-65 - -

Mn-54 0.056 3.06 I Nb-95 tr-95 frTSI 0.025 1.38 Ce-141 - -

R.u- 103 ,.

l Ni-63 0.019 1.06 Pu-241 0.DT7 0.95 Cm-242 <0.001 <0.001 1-129 ~

<07001 0.01 C-14 <0.001 0.03 i H-3 0.110 0793 l Cs-13.6 Sb-124 - -

Yransuranics < 0. 00 i ---"0. 0 3 TOTAL 1.828 100.00

c. N/A

d. N/A

3. SOLID HASTE DISPOSITION Number of Shipments Mode of Transportation Oestination 21 Tractor - Traller Barnwell. S.C.

4. IRRADIATED FUEL SHIPMENTS (Disposition)

I Number of Shipments N'one Mode of Transportation

~

NT4 Destination N'7A 80

Table 4A-1 I DISTRIBUTION OF WIND DIRECTIONS AND SPEEDS FOR TIE 33-FT. LEVEL OF Tim 220 FT. TOWER PILORIH HDe . STASILITY SWeuAY STABILITY ttASS . A = 33 FT LEVELi P ER100 7/ 9/84 TO 9/30/04 tuttR OF HOUNLY OS$tRVAf!ONS HIND SPtt0 (HPHI H!HDS FROH 13 47 4 12 13 18 19 24 25* TOTAL H 5 17 4 0 0 0 28 telt 3 14 4 0 0 0 25 Nt 4 28 1 0 0 0 35 ENE 12 29 8 0 0 0 49 t it 19 0 0 0 0 31 ESt 5 20 0 0 0 0 25 St 1 5 0 0 0 0 4 S$t 0 3 0 0 0 0 3 5 t 13 0 0 0 0 15 SSH 0 20 1 0 0 0 21 SH 0 49 8 0 0 0 57 HSH 1 24 4 1 0 0 18 H 3 12 13 1 0 0 28 wM 1 21 1 0 0 0 23 PM 7 to 1 0 0 0 34 t#H 3 14 2 0 0 0 19 707. 41 114 52 2 0 0 431 HUHRtt Of CALH HotPS . O HUHet# Of VA81ABLE DIRECTIONS = 0 70TA1.PU ttp Of OettRVATIONS . 431 9

i

l TABLE 4A-1 5

(Continued)

I P!LG#1H H!te . STABILITY SUtttARY STABILITY CLASS B 33 FT LEVEL.Pt#100 7/ 9/64 TO 9/30/04 PM 5tN OF HOUNLY CBSERVATIONS H!?C SPtto itPHI H!tet Femt 13 47 0 12 13 14 19 24 28+ 1074.

N 0 1 0 0 0 0 1 t#It O t 0 0 0 0 t HE O 1 0 0 0 0 1 tnt t 0 0 0 0 0 t t 1 1 0 0 0 0 t ESt 0 0 0 0 0 0 0 I St S$t 0

0 3

0 0

0 3

0 S 0 t 0 0 0 0 t SSH 1 3 1 0 0 3 $

SH 0 10 0 0 0 0 10 HSH 0 t t 0 0 0 4 H 1 4 2 0 0 0 7 6tH 0 2 0 0 0 0 t PH 0 2 0 0 0 0 t PfM 0 t 1 0 0 0 3 EB 707. S 38 4 0 0 0 44 tAAmte OF CALH HOURS . O tofst# OP vas!ABLE DINtCTIONS = 0 TOTAL tuels OP 001t#VAf!ONS = 44 10 <

I

l TABLE 4A=1 E

(Continu:d) il P!LGRIH H!tC = STABILITY SUlttARY STABILITY CLASS = C 33 PT LtVfL.PtR100 7/ 9/84 TO 9/30/84 tM 9tR OF HOUNLY OBStRVATIONS H!!C SPtto liFHI H!tOS Fport 13 47 8 12 13 18 19.t4 ISe TOTAL I, tl 1 0 0 0 0 0 1 ff t 0 0 0 0 0 0 0 tit 1 0 0 0 0 0 1 fNt 1 0 0 0 0 0 1 I O O O O O O O ESE 0 1 0 0 0 0 1 St 0 0 0 0 0 0 I

0 S$t i 1 0 0 0 0 3 S 1 0 0 0 0 0 1

$$H 0 4 0 0 0 0 4 SH 0 5 1 0 0 0 4 HSH 0 1 1 0 0 0 t M 0 0 0 0 0 0 0 MM 0 1 0 0 0 0 1 fH 0 0 0 0 0 0 0

t#H 0 0 0 0 0 0 0 707. 4 13 2 0 0 0 21 I PUste CF CALH HOURS PU SIN OF VAe!APLE DIRfCfl0ft1 TOTAL PU StR OF 00StdVAf!0ft1

. 21 O

O I

I I l 11

l m TABLE 4A-1 (Contsnusd)

I I

PILG#1H H!te . STA8tLITY St##tAAY STA81L17Y CLASS . 0 33 FT LEVELePtR100 7/ 9/04 TO 9/30/04 feetR OF HOURLY 06StRVAf totes HIPO SPtt0 (HPHI H!res FROH 13 4.f 4 18 13 14 19.t9 25e TOTAL N 4 4 0 0 0 0 12 teit 4 3 0 0 0 0 7 Nt 3 4 0 0 0 0 9 int t 4 4 0 0 0 14 8 4 4 3 0 0 0 15 Ilt t 1 1 0 0 0 4 St 3 4 0 0 0 0 7 S$t 3 3 0 0 0 0 4 5 3 3 0 0 0 0 4 SSH 3 7 0 0 0 0 10 SH 1 3t 3 0 0 0 34 HSH 1 le 10 0 0 0 ff H I 13 3 0 0 0 17 MM 1 14 3 0 0 0 to tM 3 5 1 0 0 0 11 t#M 1 5 t 0 0 0 8 707. 44 130 31 0 0 0 809 f tU sts 0F CALH HOVE 9 . O FU ete CF VAe!ABLE OlstCTIONS . O TOTAL PU 9t# OF 06SINVAf!OH1 . t09 I

12

i TABLE 4A-1 (C::titued)

{

(

PILE #tM Ntte . .fASILITY .Up#4A#Y

.fASIL37Y CLA., = t 33 FT LEVELePt#!00 7/ 9/ TO ./3./

( NUNSt# OF NOUBLY 09 8#VATIOMS WINO .#tt0 HPHI

( ,

MINO,.

F#9 i.3 47 ..it 13.i. i. 24 f.+ 707AL M . il . . . . i.

[ - t . , . . . .

- i n i . . . n

i. . i. i i . . t.

[ I u u . . . . n tt 3 3 . . . . .

[ I n . . . . i.

..t ii 3 . . . . it

[ . . 3 . . . . n

. i, t. . . . . .i

[ i. ,. it . . . i.t W il 33 3. . . . -

,, n .. 3 . . .

( ,##, , t. . . . . 2.

NN . . i . . . i.

C NNN t 17 . . . . If 707. iif f4 el I . . 47.

1 HU>St# OF CRM N.WB. = 8 NUHtt# OF VAWIASLt t#ttit0H . .

f.f4 NUMDtR OF W t#VAfl0HS

( = .?.

[

13 I ..

E TABLE 4A-1 5

(Continuad)

I I

I PILGRIH H!ND . STA8tLITY SUHHART STA8tLITY CLASS . P 33 PT LtVEL PER100 7/ 9/84 TO 9/10/84 tU St# CP HOURLY 095tRVAf!ONS M!tc SPtt0 lHPH)

H!tes PROH 13 47 0 12 11 14 19 29 25+ TOTAL H 4 2 0 0 0 0 10 t#it 4 3 0 0 0 0 9 Nt 4 3 0 0 0 0 11 int 4 4 2 0 0 0 15 t 9 11 0 0 0 0 20 (St 4 5 0 0 0 0 9 St 4 4 0 0 0 0 18 S$t II 5 0 0 0 0 17 9 18 9 0 0 0 0 21 SSH 18 20 0 0 0 0 32 SH 9 BS t 0 0 0 de HSH 10 34 0 0 0 0 54 H 11 38 4 0 0 0 49 MH ? 10 1 0 0 0 18 PH 0 5 1 0 0 0 14 teH e 4 0 0 0 0 14 707. 139 tit to 0 0 0 344 I tumtB 0F CALH NOUWS tomte CP vari ABLE O!BtCTIOH" .

TOTAL tumte OP 00$tRVAf!0H1 .

. 11 Iff O

I 14 I

TABLE 4A-1 (Crtitued)

(

[

PIL.WIM MIPS .fASILITY .WetARY

.f4SILITY Clet. - 8 = 33 PT L.V.L.PIRICO f/ 9/ M TO 9/3./

NUMB.R OF MOUBLY OSS.WV473.M.

{

MIND .P. 0tWl e MIMD.

i.3 19. 9 ..+

(

P90M 47 .. . 13.it 701AL M i. . . . . . i.

[ . i n i. . . . o I. . , , . . . .

g , , i . . . . .

IM 3 . . . . . 3

[ . . . . . . .

[ . . i . . . . . -

.. . , . . . . i.

. . u . . . n

[ M. .i ..

i

. . . . in

, i. f. . . . . ..

g

- i. n . . . . n HM . 9 . . . . if

( - . i . . . . .

707. 11. i.. i. . . . 3i3 HUHD.# OF CALM MOUN. = 1 NL.A9tt f fAL NUlttROF OP V48849tt OG9tRVAf!ONS .19fCf!OH9

li

{.

[

lIJ f

TABLE 4A.1 (Centinu2d)

I l I

I PILGRIH HIND . STABILITY SUPNARY STABILITY CLASS - ALL.11 FT LIVtL,Pt#100 f/ 9/84 TO 9/10/84 HUIStR OF HOURLY 06StRVAflotl3 ,

Htte SPtt0 ItFH1 HItOS FROH 11 47 0 12 11 18 19 24 25e TOTAL H 11 41 4 0 0 0 80 I. tnt 20 12 0 0 0 0 40 Nt 20 40 12 0 0 0 92 tHE tt Il 21 1 0 0 109 8 42 to 1 0 0 0 91 ISE 17 10 1 0 0 0 44 St 15 11 0 0 0 0 44 SSR 11 15 0 0 0 0 44 -

S 11 11 0 0 0 0 et ef ,, t 0 0 0 ite I

SSH 19 SH ll 34t 37 0 0 0 108 HSH 75 100 44 2 0 0 121 H 44 Its to 1 0 0 199 MH to 19 4 0 0 0 111 PM 11 54 4 0 0 0 91 t#H 19 49 13 0 0 0 ff 107. 507 lite 195 4 0 0 1848 tU tte CP CALH HOURS . 14 tu mts 0F Va#!AOLt OlstCflutl5 O TOTAL tu tt# OP 00StRVATI0tti . 1978 lb

TABLE 4A-1 I (Continu2d)

I I

P!LGRIH H!te = STABILITY SUtStARY STABILITY CLASS - A - 33 FT LtVFL Pt#!0010/1/64 TO 12/31/04 tu mts CF HOUBLY 06SERVAf!0NS H!te SPtt0 (HPHI H!tCS FROH 13 47 6 It 13 10 19 24 256 TOTAL H 4 0 9 0 0 0 23 t#tt 7 11 I 4 0 0 24 tit t 0 0 4 0 0 4 (Nt 0 1 0 0 0 0 1 t 0 1 0 0 0 0 1 (St 0 1 3 0 0 0 4 St 0 0 0 3 0 0 3 SSt 0 1 2 4 0 0 7 3 1 9 3 10 0 0 23 SSH I 9 3 4 0 0 le SH 4 9 4 5 0 0 to HSH I 13 5 10 0 0 30 H S 15 11 2 0 0 31 MH S 4 11 1 0 0 25 PH 7 19 7 20 0 0 53 t#H d 13 0 18 4 0 el 707. 47 114 72 41 4 0 120 t#AmtN OF CALH HOUW1 = 0 PU mte 0F VA8!APLt Olettfl0H1 = 0 TOTAL 90 518 0F W St#VAfl0 tis = It0 17 I

l m TABtE 4A-1 (Continu:d)

PILGRIH HIND STA61LITY St.491ARY STABILITY CLASS . 8 33 PT LEVEL PtRIOD 10/ 1/64 70 12/31/84 tut 0tR OF HOURLY OBSERVATIONS HINO SPttD IHPHI HINDS FROH 13 47 8 12 13 18 19 24 ISe TOTAL H 1 1 1 0 0 0 3 i

NHt 3 3 0 1 0 0 7 HE 1 4 0 1 0 0 4 tttt 0 2 4 0 0 0 4 t O t t 0 0 0 4 ISE O 1 3 0 0 0 4

St 0 1 0 0 0 0 1 SSE O O O t 0 0 t 3 0 0 0 1 0 0 1 SSH 1 2 0 0 0 0 3 SH 4 0 t 1 0 0 7 MSH 0 4 0 0 0 0 4 H 1 5 t 0 0 0 8 HHH 1 4 0 0 0 0 5 tM 4 4 0 5 0 0 13 t#H 1 0 0 1 0 0 t T0f. 17 Il 14 12 0 0 78 tAAmte CF CALH HOURS . O PAAmtR OF VARIABLE DIRECf!ONS . O TOTAL t4Amte CF 089tRVATI0tt1 . 74 j 18

TABLE 4A-1 (Continued)

(

PILGRIH HIND STABILITY SUIHARY STABILITY CLASS - C - 33 FT LEVEL PER10010/1/84 TO 12/31/84 tU stR OF HOURLY 065tRVATIONS I

HIFC SPEED IFFH) l HitOS FRmt 13 47 6-12 13-16 19-24 25+ TOTAL I* M 0 1 0 0 0 0 1 t#ft 1 1 0 0 0 0 t HE 1 3 0 1 0 0 5 tNE O t 0 0 0 0 t t 0 t 0 0 0 0 t ESE 1 2 0 0 0 0 3 St 0 1 0 1 0 0 t

$3F. 0 0 0 0 0 0 0 I S

$$H 0

t 0

3 0

0 0

5 SH 0 0 0 0 0 0 0 HSH 0 t 0 0 0 0 t H 1 2 0 0 0 0 3 MM 1 0 0 0 0 0 1 PH 0 1 1 1 1 0 4 t#H 0 1 0 0 0 0 1 707. f 31 1 3 1 0 Il puetR OF CALH HOURS = 1 HUHetR OF VARIABLE CIRtCTIONS = 0 TOTAL tu ttR OP CO3tRVAf!ONS = 14

TABLE 4A-1 (Continutd)

I g

PILGRIH HIND = STABILITY St.R9tARY

~

STABILITY CLASS - D - 33 FT LEVEL. PERIOD 10/ 1/86 TO 12/31/84 Pu mtp 0F HOU9LY CBSERVATIONS HIPC SPttO (HPH)

I HitCS FPmt 1-3 4-7 6-12 13 18 19-24 25+ TOTAL H 2 4 2 3 0 0 11 Pett 3 3 2 4 0 0 12 tit 0 0 1 1 0 0 t EHE 2 3 1 0 0 0 4 E 2 9 3 0 0 0 14 (St 0 7 7 0 0 0 14 St 0 2 0 1 0 0 3 SSE t 7 1 4 0 0 14 S 5 9 3 1 0 0 18 !

I SSH SH 3

7 11 8

5 2

0 2

0 0

19 19

! HSH I 23 9 1 0 0 35 H 9 27 1 0 0 0 37 HrH 10 14 14 0 0 0 40 tM 7 39 18 4 1 0 49 t#H t it 9 4 5 0 42 707. 54 190 78 25 4 0 355 tumf 8 0F CALH HOURS . O i tutte 0F VAs!ABLE DIRtCTIONS . 0 )

TOTAL PM etR OP 081tpVAf!ONS . 355 I 20

TABLE 4A-1 (Continued)

I PILGRIH HIND - STABILITY SUHHARY

- STABILITY CLASS - E - 33 FT LEVEL. PERIOD 10/ 1/64 TO 12/31/84

" fM 2ER OF HOURLY OBSERVATIONS HIND SPEED (HPH)

I H!tOS FROM 1-3 4-7 6-12 13-18 19-24 IS+ TOTAL H 1 9 3 3 0 0 14 I* fME 4 2 1 1 0 0 8 HE O 2 4 0 0 0 4 EHE 1 2 7 1 0 0 11 E 1 1 0 0 0 0 2 ESE 2 7 11 0 0 0 20 St 7 9 1 2 0 0 19 SSE 7 17 2 17 0 0 43 S 3 21 2 5 0 0 31 33 I

SSH 11 18 3 1 0 0 SH , 11 31 7 5 0 0 54 HSH lt 52 14 10 0 0 88 H 18 32 4 2 0 0 I6 MM 4 11 4 2 0 0 23 tM t 13 2 4 5 0 to t#H 0 13 4 13 2 0 12 707. 64 190 71 de 7 0 470 HUHBER OF CALH HOURS = 10 PU 2tR OF VARIABLE DIRtC710NJ . O TOTAL NUMBtR OF 06SIRVAf!OH1 = 480 I

21

E TABLE 4A-1 E (Continued)

I i

PILGRIH HIPO - STABILITY SGNARY STABILITY CLASS - F - 33 FT LEVEL. PERIOD 10/ 1/86 TO 12/31/86 NUtBER OF HOURLY OBSERVATIONS HIND SPEED (HPHI HItCS FROH 1-3 4-7 8-12 13-18 19-24 25+ TOTAL N 0 5 0 1 0 0 6 HNE O 4 0 1 0 0 5 NE 2 4 3 1 0 0 10 I ENE O 1

1 0

2 0

1 0

0 0

4 1

E ESE O 4 5 1 0 0 10 SE 1 1 5 6 0 0 13 SSE 10 4 5 14 0 0 33 5 9 5 0 2 0 0 16 SSH 6 17 5 7 0 0 35 SH 5 13 5 3 0 0 26 H5H 7 9 0 0 0 0 16 H 9 8 0 0 0 0 17 RM 2 8 1 0 0 0 11

PM 3 5 2 0 0 0 10 l teH 1 6 3 0 0 0 10 TOT. 56 94 36 37 0 0 223 I nut 2ER OF CALH HOURS 0 hut 2ER OF VARIABLE DIRECTIONS - 0 TOTAL HUtBER OF OBSERVATIONS - 223

l

'B TABLE 4A-1 (Continued)

I ,

I PILGRIH HItc - STABILITY SUHMARY STABILITY CLASS - G - 33 FT LEVEL PERIOD 10/ 1/86 TO 12/31/86 NUMBER OF HOURLY OBSERVATIONS HIND SPEED (HPH)

HItCS FROH 1-3 4-7 8-12 13-18 19-24 25+ TOTAL I. H 0 G 1 4 0 0 7 tNE 1 0 0 2 2 1 6 3

NE O O O 0 3 0 ENE 1 0 0 0 1 0 2 E 0 0 0 3 0 0 3 ESE O 4 15 2 0 0 21 SE O 2 6 3 0 0 11 SSE 4 5 4 3 0 0 16 8 7 13 0 0 30 I

S 2 SSH 4 17 12 5 0 0 38 SH 1 8 5 1 0 0 15 HSH 1 5 1 0 0 0 7 H 0 8 3 0 0 0 11 DNH 2 6 1 0 0 0 9 FM 2 3 0 0 0 0 5 NHH 1 5 8 1 0 0 15 TOT. 19 71 43 39 6 1 199 f l

I l

NUtBER OF CALH HOURS - 0 NUttBER C1 VARIABLE DIRECTIONS - 0 TOTAL NUtBER OF OBSERVATIONS - 199 lI 23

TABLE 4A-1 (Continued)

I I

I I PILGRIH HIfC - STABILITY SUntARY STABILITY CLASS - ALL- 33 FT LEVEL. PERIOD 10/ 1/86 TO 12/31/86 NUHBER OF HOURLY OBSERVATIONS HIND SPEED UPHI HINDS FROH 1-3 4-7 8 12 13-18 19-24 25+ TOTAL N 10 28 16 13 0 0 67 NNE 19 24 5 13 2 1 64 NE 6 13 8 8 3 0 38 ENE 4 11 14 2 1 0 32 E 4 15 5 3 0 0 27 ESE 3 26 44 3 0 0 76 8 16 12 16 0 0 52 I

SE SSE 23 34 14 44 0 0 115 5 20 52 15 32 0 0 119 SSH 29 77 28 17 0 0 151 SH 32 69 29 17 0 0 147 HSH 24 110 29 21 0 0 184 H 43 97 23 4 0 0 167 RM 27 51 31 5 0 0 114 NH 25 84 30 34 7 0 180 MM 11 60 32 31 11 0 145 I TOT. 288 767 335 263 24 1 1678 NUMBER OF CALH HOURS - 11 NUMBER OF VARIABLE DIRECTIONS - 0 TOTAL NUHBER OF OBSERVATIONS - 1689 I

I 24

TABLE 4A-2 DISTRIBUTION OF WIND DIRECTIONS AND SPEEDS FOR THE 220 FT. LEVEL l

OF 220-FT. TOWER PILGRIH HIND - STABILITY SUINARY STABILITY CLASS - A 220 FT LEVEL. PERIOD 7/ 9/86 TO 9/30/86 HUtBER OF HOURLY CBSERVATICHS HIND SPEED (HPH)

HINDS FR0!! 1-3 4-7 8-12 13-18 19-24 25+ TOTAL

' I, N 3 3 13 7 0 0 26 NHE 1 20 6 2 2 0 31 NE 1 8 11 1 0 0 21 ENE 2 19 5 0 0 0 26 E 3 14 9 1 0 0 27 ESE 1 12 19 1 0 0 33 l

SE O 5 17 2 0 0 24 t

SSE 0 0 5 0 0 0 5 l

S 0 1 6 0 0 0 7 SSH 1 1 14 24 2 0 42 SH 0 4 18 33 11 2 68 HSH 1 5 4 3 0 0 15 H 0 8 12 1 1 1 23 HHH 0 8 6 7 3 4 28 NH 1 10 6 12 5 5 39 RM 0 6 2 7 1 4 20 TOT. 14 124 155 101 25 16 435 NUMBER OF CALH HOURS - 0 HUMBER OF VARIABLE DIRECTIONS - 0 TOTAL nut 2ER OF OBSERVATIONS - 435 25

TABLE 4A-2 (Continued)

PILGRIH HINO - STABILITY SUHHARY

,I STABILITY CLASS - B 22() FT LEVEL,PERICO 7/ 9/86 TO 9/30/86 NUMBER OF HOURLY OBSERVATIONS E HIND SPEED (HPH)

HINOS

FROH 1-3 4-7 8-12 13-18 19-24 25+ TOTAL H 0 0 0 1 0 0 1 l

WE O O 1 0 0 0 1 l

NE 0 0 0 0 0 0 0 ENE O 1 0 0 0 0 1 E 1 2 0 0 0 0 3 ESE O 2 1 0 0 0 3 SE O 0 2 0 0 0 2 SSE O 2 4 0 0 0 6 I

S 0 0 1 0 0 0 1 SSH 0 0 8 4 0 1 13 SH 0 0 5 2 1 0 8 l HSH 0 0 1 0 0 0 1 H 0 0 0 0 0 0 0 HHH 0 0 0 0 1 1 2 NH 0 1 0 2 1 0 4 MM 0 0 0 0 1 0 1 TOT. 1 8 23 9 4 2 47 i

- MJHBER OF CALH HOURS - 0 NUMBER OF VARIABLE DIRECTIONS - 0 TOTAL HUHBER OF OBSERVATIDHS - 47 26

TABLE 4A-2 (Continued)

I '

I PILGRIH HIND - STABILITY SUlttARY STABILITY CLASS - C 220 FT LEVEL. PERIOD 7/ 9/86 TO 9/30/86 hut 2ER OF HOURLY OBSERVATIONS HIND SPEED (HPH)

HIPCS FROH 1-3 4-7 8-12 13-18 19-24 25+ TOTAL H 0 0 0 0 0 0 0 NNE O O 0 0 0 0 0 NE 0 0 1 0 0 0 1 ENE O O 0 0 0 0 0 E O O O O O O O ESE O 0 0 1 0 0 1 SE 0 1 1 0 0 0 2 SSE 1 0 1 0 0 0 2

$ 0 1 1 1 0 0 3 SSH 0 0 4 3 0 0 7 SH 0 0 1 2 2 0 5 HSH 0 0 0 0 0 0 0 H 0 0 0 0 0 0 0 HNH 0 0 1 0 0 0 1

-I NH 1 0 0 0 0 0 1 1

MM 0 0 0 0 0 0 0

TOT. 2 2 10 7 2 0 23 HUMBER OF CALH HOURS - 0 HUtSER OF VADIABLE DIRECTIONS - 0 TOTAL NUtBER OF OBSERVATIONS - 23 I 27

l -TABLE 4A-2 5

(Continued) l 1

PILGRIH HINO - STABILITY SUHMARY STABILITY CLASS - 0 220 rT LEVEL, PERIOD 7/ 9/86 TO 9/30/86 NUtEER OF HOURLY OBSERVATIONS HIND SPEE0 (HPHI HIPCS FROH 1-3 4-7 8-12 13-18 19-24 25+ TOTAL N 2 2 2 4 2 0 12 NNE O 5 1 1 2 2 11 NE O 2 2 2 0 0 4 ENE 1 2 1 0 2 0 6 E 2 3 0 2 2 0 9 ESE 2 4 4 0 0 0 12 SE 1 7 2 1 0 0 11 SSE O 2 3 1 0 0 6 5 0 1 6 2 0 0 9 SSH 0 3 13 19 8 0 43 SH 0 4 8 19 8 1 40 HSH 0 2 3 1 1 0 7 H 0 2 4 3 4 0 13

HHH 0 1 4 3 1 1 10 NH 0 3 % 2 0 1 9 C

mm 1 2 G 0 0 2 5

, TOT. 9 45 56 60 30 7 209 h 3 djHBER OF CALFtr40URS - 0 WRSER OF VARMBLE DIRECTIONS - 0 TOTAL HUteER OF CBSERVATIONS - 209 28

TABLE 4A-2 (Continued)

PILGRIH HIND - STABILITY SUHtARY STABILITY CLASS - E 220 FT LEVEL PERIOD 7/ 9/86 TO 9/30/86 HUMBER OF HOURLY OBSERVATIONS HIND SPEED IFFH)

HINDS FROH 1-3 4-7 6-12 13-18 19-24 25+ TOTAL H 2 3 3 5 2 0 15 HNE 2 3 2 4 0 1 12 NE 1 0 2 10 0 0 13

" ENE 1 2 5 0 0 0 8 3 4 1 0 0 8 I

E O ESE 2 10 5 7 0 0 24 SE 2 5 8 6 0 0 21 SSE 2 8 14 5 0 0 29 5 1 4 12 9 0 0 to SSH 1 9 25 21 18 1 75 SH 2 8 25 71 35 3 144 HSH 0 5 5 6 4 0 20 H 3 4 6 25 6 0 44 MN 1 2 8 15 4 1 31 NH 1 0 3 11 2 1 18

, NM 0 0 2 6 1 2 11 TOT. 21 68 129 202 72 9 501 tRABER OF CALH HOURS - 0 HUMBER OF VARIABLE DIRECTIONS - 0 TOTAL NUttBER OF CBSERVATIONS - 501 29 l

g TABLE 4A-2 (Continued) ll PILGRIH HIND - STABILITY SUHHARY STABILITY CLASS - F 2%20 FT LEVEL. PERIOD 7/ 9/86 TO 9/30/86 NUlBER OF HOURLY OBSERVATIONS HIND SPEED (HPHI HINDS FROH 1-3 4-7 8-12 13-18 19-24 25+ TOTAL H 3 5 1 6 1 0 16 HNE 1 1 7 2 1 0 12 NE 1 1 7 0 0 0 9 ENE 0 4 3 0 0 0 7 E 7 7 5 4 3 0 26 ESE 1 4 2 2 0 0 11 SE 3 5 14 4 0 0 28 SSE 4 9 13 3 0 0 29 S 4 3 5 10 0 0 22 SSH 1 8 14 10 0 0 33 SH 0 1 19 31 31 0 82 HSH 2 1 7 21 4 0 35 H 1 1 9 15 0 0 26 HHH 5 1 4 11 1 0 22 NH 0 2 5 6 2 0 15 tt64 0 5 4 4 0 0 13 TOT. 33 40 119 131 43 0 386 TERMER OF CALH HOURS - 0 FERSER OF VARIABLE DIRECTIONS - 0 TOTAL NUMBER OF OBSERVATIONS - 386 l

I 30

TABLE 4A-2 (Continued)

PILGRIH HIND - STABILITY SUHHARY STABILITY CLASS - G 229 FT LEVEL. PERIOD 7/ 9/86 TO 9/30/86 HUMBER OF HOURLY CBSERVATIONS HIND SPEED (HPHI HINOS FROH 1-3 4-7 8-12 13-18 19-24 25+ TOTAL H 1 5 5 1 1 8 21 I. HNE 1 4 4 1 11 2 23 NE 9 4 0 5 4 3 25 EHE 2 1 2 0 1 1 7 E 2 3 2 1 0 0 8 ESE 4 5 1 0 0 0 10 SE 1 5 6 3 0 0 15 552 1 7 2 5 0 0 15 S 5 0 1 3 1 0 10 SSH 0 2 4 6 0 0 12 SH 1 2 7 9 2 0 21 HSH 2 4 13 19 9 0 47 H 0 2 15 18 0 0 35 HHH 0 1 24 13 0 0 38 l 1

NH 2 2 4 5 0 0 13 feet 1 7 8 3 0 0 19 TOT. 32 54 98 92 29 14 319 RABER OF CALH HOURS - 2 PU SER OF VARIABLE DIRECTICHS - 0 TOTAL tufBER OF OBSERVATIONS - 321 31-

TABLE 4A-2 (Continued)

i

!E PILGRIH HINO - STABILITY StHtARY STABILITY CLASS - ALL 220 FT LEVElePERIDO 7/ 9/86 TO 9/30/86 i

NUHBER OF HOURLY OBSERVATIONS hit 0 SPEE0 IHPHI HItOS FRotl 1-3 4-7 8 12 13 18 19-24 25+ TOTAL H 11 )b 24 24 4 8 91 HNE 5 33 21 10 16 5 90 NE 12 15 23 18 4 3 75 ENE 6 29 16 0 3 1 55 E 15 32 20 9 5 0 81 ESE 10 39 34 11 0 0 94 SE 7 28 50 18 0 0 103 SSE 8 28 42 14 0 0 92 S 10 12 32 25 1 0 80 SSH 3 23 82 87 to 2 225 SH 3 19 83 167 90 6 348 HSH 5 17 35 50 18 0 125 H 4 17 46 62 11 1 141 HHH 6 13 47 49 10 7 132 4 NH 5 18 21 38 10 7 99 PNH 2 20 14 20 3 6 49 TOT. 112 361 592 402 205 48 1920 HUteER OF CALH HOURS - 2 NUteER OF VARIABLE DIRECTIONS - 0 TOTAL NUHBER OF OBSERVATIONS - 1922 3 32

TABLE 4A-2 (Continued) l PILGRIH HItc - STABILITY SLHiARY STABILITY CLASS A -220FT LEVEL pERIOo 10/ 1/86 To 12/31/64 NUMBER OF HOURLY OBSERVATIONS HIND SPEED (HPHI I HINOS FROH 1-3 4-7 8-12 13-18 19-24 25+ TOTAL l

H 2 8 0 6 19 11 46 HNE 2 9 11 4 7 1 36 NE 1 6 4 1 0 0 14 l l

ENE O 4 0 0 0 0 6 E O 2 0 8 0 0 10 l ESE 0 1 2 9 0 0 12 SE O 0 0 1 0 0 1 SSE O 0 0 2 0 0 2 S 0 1 4 4 0 0 11 SSH 0 0 6 16 8 0 30 SH 0 1 11 13 0 0 25 HSH 0 2 11 14 0 0 27 H 0 3 5 21 7 4 42 HHH 0 9 10 7 6 5 37 FM 1 9 6 8 10 10 44 MM 1 2 14 3 9 1 30 TOT. 7 59 88 119 46 34 373 HUteER OF CALH HOURS . O HUMBER OF VARIABLE DIRECTIONS - 0 TOTAL NUHBER OF CBSERVATIONS - 373 33

TABLE 4A-2 (Continued)

PILGRIH HINO - STABILITY StANARY STABILITY CLASS - B -220 FT LEVEL. PERIOD 10/ 1/86 TO 12/31/86 tufBER OF HOURLY CBSERVATIONS HIND SPEED (HPH)

HItOS FROM 1-3 4-7 6-12 13 18 19-24 25+ TOTAL H E O 0 t t 4 10 NNE 1 1 1 2 0 0 5 NE 1 1 0 1 1 0 4 ENE 1 1 5 2 1 0 10 E O 1 2 2 1 0 6 ESE O O O 3 0 0 3 SE O O O 1 0 0 1 SSE O O O O O O O S 1 0 2 0 0 0 3 SSN 0 0 2 1 1 0 4 SH 1 3 1 1 1 0 7 HSH 0 0 1 1 0 0 t

'M N 1 0 2 3 1 0 7 HNH 1 0 1 4 1 4 11 NH 2 1 1 1 1 1 7 RM 1 0 0 1 1 3 6 1

TOT. 12 8 18 25 11 12 86 HUteER OF CALH HOURS - 0 tufBER OF VARIABLE DIRECTIDHS - 0 TOTAL NUISER OF CBSERVATIONS - 86 1 6 I 34-

TABLE 4A-2 (Continued)

I

I PILGRIH HIND - STABILITY SUFNARY STABILITY CLASS - c -220FT LEVEL. PERIOD 10/ 1/84 TO 12/31/64 I

HUHBER OF HOURLY CBSERVATIONS HIND SPEED 01 PHI HIPCS FRmt 13 47 8 12 13 18 19 24 25+ TOTAL H 0 0 0 1 0 1 2 HNE 2 0 0 1 0 0 3 NE O O 1 2 1 0 4 ENE 0 0 0 2 1 0 3 E O 1 2 0 1 0 4 ESE 0 0 3 0 0 0 3 SE O O 1 0 0 0 1 SSE 0 0 0 1 0 0 1 5 0 0 0 0 0 0 0 SSH 0 0 1 0 0 0 1 SH 0 0 t 2 0 0 4 j HSH 0 0 1 1 6 0 2 H 1 1 0 1 0 0 4 HHH 0 1 0 1 0 1 3 NH 0 0 1 1 0 2 4 ffM 0 0 0 0 2 3 5 TOT. 3 3 12 14 5 7 44 l l

l HUHBER OF CALH HOURS - 0 NUtSER OF VARIABLE DIRECTIONS - 0 TOTAL HUMBER OF CBSERVATICH3 - 44 35 I

TABII 4A-2 (Continued)

PILGRIH HINO - STABILITY SUHHARY STABILITY CLASS - D 220 FT LEVEL. PERIOD 10/1/04 TO 12/31/64 f3 TERSER OF HOURLY OBSERVATICHS HIND SPEED (itPH)

HINDS FRott 13 47 6 12 13 16 19 24 25+ TOTAL

, H 0 2 4 5 6 9 26 HNE 2 3 2 5 1 0 13 NE 1 4 6 4 0 1 20 ENE 1 1 5 3 3 0 13 E 0 3 6 6 1 1 21 ESE O 2 11 5 4 3 25 SE 0 0 2 4 2 1 9 SSE O O O 2 0 0 2 S 0 2 4 0 0 0 6 SSH 0 0 14 13 4 0 33 SH 1 3 7 6 1 0 20 HSH 0 1 4 12 6 0 25 ,

I H 0 3 10 14 7 4 36 l

NtM 0 3 6 7 12 10 40 l l

HH 1 5 7 4 14 5 36 j MM 2 3 1 6 14 3 33 I TOT. 6 35 99 104 63 37 344 i

l hut 2ER OF CALH HOURS - 0 NUl2ER OF VARIABLE DIRECTIONS - 0 TOTAL NUl2ER OF CBSERVATIONS - 344 36

.II

i TABLE 4A-2 (Continued)

I PILGRIH HIte - STABILITY SUtHARY STABILITY CLASS - E 220 FT LEVEL.PERIDO 10/ 1/86 TO 12/31/86 HUISER OF HOURLY CBSERVATIONS HIND SPEED (FFH)

HINDS FRON 1-3 4-7 8-12 13-18 19-24 25+ TOTAL H 1 2 5 5 4 10 27 HNE 2 3 1 13 0 0 19 NE 3 2 1 2 2 1 11 ENE 2 0 4 4 1 0 11 E 2 3 4 0 0 6 15 ESE 2 4 1 3 2 2 le SE O 2 17 3 1 1 24 SSE O 1 5 6 1 0 13 3 0 1 3 24 2 0 30 SSH 0 3 10 31 8 0 52 SH 0 4 5 38 11 0 58 HSH 1 0 9 36 7 0 53 H 0 3 16 39 7 1 46 HHH 1 4 19 18 4 2 50 NH 1 6 9 12 3 0 31 NtM 0 3 8 13 6 4 34 TOT. 15 45 117 247 61 27 512 HUtBER OF CALH HOURS - 4 HUHBER OF VARIABLE OIRECTIONS - 0 TOTAL NUtEER OF CBSERVATIONS - 516 37

TABII 4A-2 (Continued) 1 l

1 PILGRIH HIND - STABILITY SUHHARY STABILITY CLASS - F 220 FT level. PERIOD 10/1/86 TO 12/31/84 NUHBER OF HOURLY OBSERVATIONS HIND SPEED (HPHI HINDS FRoll 1-3 4-7 6-12 13-18 19-24 25+ TOTAL H 1 1 0 3 2 2 9 t#4E O 1 1 1 0 2 5 NE O O 2 2 1 2 7 ENE 0 0 0 2 0 0 2 E O 1 0 0 1 0 2 ESE 1 2 2 0 3 2 10 SE 0 1 4 9 0 1 15 SSE O 2 9 8 3 0 22 3 2 2 4 5 2 0 15 SSH 0 5 15 14 3 0 37 SH 0 2 3 14 6 0 25 HSH 0 1 2 13 1 0 17 H 2 7 12 7 3 0 31 MM 0 5 12 7 1 0 25 NH 2 4 16 2 0 0 24 tini 0 0 4 1 2 4 13 TOT. 8 34 84 88 28 15 259 HUH 5ER OF CALH HOURS - 1 HtrtBER OF VARIABLE DIRECTIONS - 0 TOTAL NUNDER OF OBSERVATIONS - 260 38

TABLE 4A-2 (Continued)

I 1

l PILGRIH HIND - STABILITY SUHHARY STABILITY CLASS - G 220 FT LEVEL. PERIOD 10/ 1/84 TO 12/31/84 l NUMBER OF HOURLY OBSERVATIONS HIND SPEED (HPH)

HINDS l FROH 1-3 4-7 6-It 13-18 19-24 25+ TOTAL !

H 0 2 0 3 0 4 9 l HNE O O O O O E E HE O 1 0 0 0 0 1 ENE O O O O O 1 1 E 1 1 0 0 0 2 4 ESE O 1 1 0 7 12 21 SE O 1 2 3 7 8 21 SSE O O 5 4 3 8 20 S 0 0 7 8 1 3 19 SSH 0 2 8 15 9 3 37 5H 0 1 5 14 4 0 24 HSH 0 7 7 25 2 0 37 H 0 4 7 3 2 0 14 RM 0 0 7 10 0 0 17 HH 3 3 8 3 0 0 17 NHH 3 1 0 1 0 11 16 TOT. 1 20 57 09 35 54 tot HUMBER OF CALM HOUp3 - 0 NLAiBER OF VARIABLE DIRECTIONS - 0 TOTAL NUHBER OF OBSERVATIONS - 262 39

TABLE 4A-2 (Contirmed)

PILCRIH hit. - STABILITY SOHHARY

STABILITY CLASS - ALL-@2() FT LEVEL PER10010/ 1/86 TO 12/31/84 HUHSER OF HOURLY CSSERVATIONS

. HIND SPEED (HPHI g hit.S FROH 1-3 4-7 8 12 13 18 19-24 25+ TOTAL

. H 4 15 9 25 35 41 131 ff4E 9 17 16 28 8 5 83

NE 4 14 18 14 5 4 41

. EHE 4 8 14 13 4 1 44 E 3 12 le 18 4 9 42 ESE 3 12 20 20 le 19 90 SE O 4 to 21 10 11 72

. SSE O 3 19 23 7 6 40

$ 3 4 28 41 5 3 86 SSH 0 10 58 90 33 3 194 SH 2 14 34 90 23 0 143

- HSH 1 7 35 102 to 0 143 H 4 21 52 89 27 11 204 RM E 24 57 54 24 22 183 tM 10 28 48 31 30 16 165 MM 7 9 27 27 38 31 139 TOT. 40 204 477 486 289 186 1902 HUleER OF CALH HOURS - 5 hut 9ER OF VARIAELE DIRECTIONS - 0 707AL HUtfBER OF 08SERVAf!ONS - 1907 I

lI 40

3. OFF-SITE DOSES RESULTING FROM RADIOACTIVE LIQUID EFFLUENTS 3.1 General Dose Assessment The methods and parameters used to calculate the off-site doses are presented in the Appendix I analysis for Unit #1'.

Population data are based upon the 1980 census data'; effluent releases are given elsewhere in this report.

Numerical constants used in the analyses have been updated to conform to Revision 1 of Regulatory Guide 1.109 dated October 1977.

3.2 Maximum Individual Doses The maximum individual doses and pathways considered are shown in Tables 3.2-1 through 3.2-3.

3.3 Population Doses The population doses are shown in Table 3.3-1.

I I

1 See References #1 pg. 69 3 See Reference #3 pg. 69 I 41

1 i

}

Table 3.2-1 l July - December 1986 Liquid Release Maximum Individual '

j Doses From All Pathways for Adults (mREH) i Pathway Bone Liver Thyroid Kidney Long GI-LLI Skin Total Body Salt Water j Fish I

l Salt Water j Shell Fish l

j Discharge Canal (Data to be provided at a later date)

] Shoreline

Ocean Shoreline l Deposits

)Swiming j Boating I

Total 42

m M Table 3.2-2 -

July - December 1986 Liquid Release Maximum Individual Doses From All Pathways for Teenagers (MREM)

Pathway Bone Liver Thyroid Kidney Lung GI-LLI Skin Total Body Salt Hater Fish Salt Water Shell Fish Discharge Canal (Data to be provided at a later date) .

Shoreline Ocean Shoreline Deposits Swiming Boating Total 43

l Table 3.2-3 July - December 1986 Liquid Release Maximum Individual Doses From All Pathways for Children (MREM)

Pathway Bone Liver Thyroid Kidney M GI-LLI Skin TM al Body i

i Salt Water l Fish I

! Salt Hater l Shell Fish e

l Distnarge Canal (Data to be provided at a later date)

Shoreline

{

I Ocean Shcreline i Deposits i

Swiming Boating Total l

i 44 I

l l

I i

! l 1

, Table 3.3-1 Population Doses Resulting From The July - December 1986 Liquid Effluents

I r

Pathway Thyroid Total Body (MAN-REM)

. Salt Water Fish Salt Water Shell Fish Salt Water (Data to be provided at later date)

. Plants Ocean Shoreline Deposits Swimming Total I NOTE: These are the major pathways for liquid effluents.

45 I ;

l I

i f

4. OFF-SITE DOSES RESULTING FROM RADIOACTIVE GASEOUS EFFLUENTS 4.1 General Dose Assessment The methods and parameters used to calculate the off-site doses are

'I presented in the Appendix ! analysis for Unit #1'. The gaseous releases for both reactor building vent and the main stack, for the period July - December 1986, are elsewhere in this report.

Meteorological information for calculating dispersion and depo:ltion of these releases are shown in Tables 4.1-1 through 4.1-12. For each quarter year, values of X/Q, X/Q depleted and D/Q are tabulated for twenty-three radial distances at sixteen compass directions using the Stone & Webster Engineering Corporation X/Q-D/Q program.

'g X/D-D/Q is a computer code for evaluating atmospheric dispersion and g deposition of routine radioactive effluents from commercial nuclear power stations. The code is based on Regulatory Guide 1.111 developed by the U.S. Nuclear Regulatory Commission as guidance toward implementation of Appendix I to 10 CFR Part 50 and the "as low as reasonably achievable" objectives. Tables 4.1-1 through 4.1-12 are based on data taken at the 220 ft. elevation for the main stack and the 33-foot elevation for the reactor building vent.

4.2 Maximum Individual Doses Eleven maximum individual dose locations were evaluated in this analysis. Tabulated in Table 4.2-1 art. the locations of these eleven receptor locations and the pathways to man assumed to be applicable to each of these locations, based upon the Appendtx I analysis and recent land use census information. Stone & Webster computer program IND1109E was used to calculate total body, skin, and organ doses to each age group at each receptor location for each pathway. Stone &

Webster computer program RANGAS was used to compile the pathway contributions to the total body, skin and organ doses to each age g group at each receptor location and to sum these pathway

'g contributions. The resultant summation doses are reported in Table 4.2-6. The critical age group, critical organ, and critical dose at the worst case maximum individual receptor location is reported in Table 4.2-7.

4.3 Population Doses The assumed population distribution is shown in Table 4.3-1 and is based upon 1980 Census Data for the permanent population.' The a population doses by pathway are presented in Table 4.3-2. These doses g were calculated using the Stone & Webster computer program POP 1109E and are based upon parameters in Reference 1 and in NRC Regulatory Guide 1.109, Rev. 1.

In accordance with Regulatory Guide 1.21, only pathways yielding significant contribution to the total dose have been included; those i pathways not included account for a total of less than 57. of the overall population doses.

1 See References #1 pg. 69 I 3 See Reference #3 pg. 69 46 I

i

TABIJ 4.1-1 UNDEPI.ETED REI.ATIVE CONCENTRATIONS PER UNIT EMISSION FOR REACTOR BUII. DING VENT FOR July - September 1986 esseeeeees AHHUAL CHI /O AVERAGES senseessee UNCECAYED UNDEPLETED CHI /O VALutS.

00HHHIND 00We4INO DIS 7ANCE IHI AND CHI /O AVEDAGES SECT 00 201. 402. 805. 1207. 1409. 2414. 3219. 4023. 4828. 5433.

5 0.345t 04 0.105E.04 0.315E.05 0.144E 05 0.107t.05 0.410t.04 0.413t.04 3.304E 04 0.239t.04 0.193E 04 0.24tt.04 0.492t-05 0.203t.05 0.108E.05 0.499t 04 0.398t.04 0.270t 04 0.199t.04 0.154t 04 0.124t.04 I

SSH 5H 0.277E.04 0.791E-05 0.231t.05 0.122E.05 0.790t.04 0.449E.04 0.303E.04 0.224E.04 0.175E 04 0.14tt.04 HSH 0.234t.04 0.447t.05 0.200E-05 0.104t-05 0.490t 04 0.344t 04 0.255E 04 0.184t.04 0.144t.04 0.114E.04 H 0.341t.04 0.104E.04 0.317t.05 0.171E.05 0.111t.05 n.427t.04 0.4 tot.04 0.304t 04 0.239t 04 0.19tt.04

>#64 0.194t.04 0.554E 05 0.140t.05 0.824E 04 0.527t.04 0.30f t.04 0.204t 04 0.153t.04 0.120E.04 0.974t.07 NH 0.194t 04 0.544t 05 0.173t.05 0.950E-04 S.424E 04 0.354t.04 0.237t.04 0.174E.04 0.135t.04 0.109t.04 I. HHH H

0.249t 04 0.1812 05 0.247E.05 0.137t.05 0.909t.04 0.5135 04 0.343E.04 0.251E.04 0.195t.04 0.157E 04 0.303t.04 0.475t 05 0.245t 05 0.144t 05 0.959t.04 0.544t 04 0.3448 04 0.2498 04 0.209t.04 0.149t.04 0.504t.04 0.144t.04 0.451E-05 0.244E.05 0.159E.05 0.903t.04 0.404t.04 0.447t.04 0.344t.04 0.281t.04 HNE 0.e53t.04 0.244E.04 0.740t-05 0.415t 05 0.270t.05 0.153t 05 0.10tt.05 0.75tt 04 0.584E.04 0.471t.04 I

NE (NE 0.140E 03 0.457E.04 0.134E.04 0.704t 05 0.447E 05 0.259t.05 0.174E.05 0.133E.05 0.105t.05 0.855t 04 E 0.470E 04 0.250E.04 0.754t.05 0.404t 05 0.24tt.05 0.150t.05 0.10tt.05 0.754t.04 0.590t 04 0.479t.04 (St 0.450t.04 0.132E-04 0.405t.05 0.214t.05 0.137t.05 0.783t.04 0.530t.04 0.39tt.04 0.305t.04 0.247t 04 St 0.3548 04 0.1012 04 0.303t 05 0.159t.05 0.10tt-05 0.54tt.04 0.395t.04 0.t9tt.04 0.ttet 04 0.185t.04 SSE 0.247t.04 0.4248 05 0.249E.05 0.134E.05 0.8918 04 0.504t.04 0.3418 04 0.t51t.04 0.195t.04 0.156t.04 006*44! Pal 00HNHINO O! STANCE lH) AHO CHI /O AVERAGES SECT 0H 4437. 7242. 4047. 12070. 14093. 24140. 32187. 40234. 40200. 54327.

I SSH SH HSH S 0.141t.04 0.138t.04 0.119t.04 0.497t.07 0.440t.07 0.200t.07 0.203t.07 0.155t 07 0.124t 07 0.103t 07 4.105t.04 0 099t.07 0.7818 07 0.457t-07 0.314t.07 0.189E 07 0.133t.07 0.101t.07 0.007t 08 0.448t 08 0.118t.04 0.101t-04 0.075t.07 0.511E.010.3518 07 0.210t.07 0.140t.07 0.112t.07 0.490t.08 0.143t.08 0.940t.07 0.414t-07 0.70tt.07 0.400E.07 0.t?3t.07 0.141t.07 0.112t 07 0.8418 04 0.447E.08 0.549t.04 H 0.140t 04 0.134t.04 0.117t.04 0.475t.07 0.441t.07 0.274t.07 0.190t.07 0.144F.07 0.114t.07 0.94tt.04

> tot 0.815E.07 0.494t.07 0.405t-07 0.354t.010.244t.07 0.148t.07 0.105t.07 0.805t.08 0.447t 04 0.530t.08 NH 9.909t.07 0.7738 07 0.449t.07 0.3878 07 0.2458 07 0.1578 07 0.109t.07 0.024t.04 0.454t.04 0.540t.00 Fr61 0.130t.04 0.111t 04 0.954t-07 0.544t.010.375t.07 0.tttt.07 0.154t.07 0.114E.07 0.921t 08 0.754t.08 H 0.141t.04 0.1208 04 0.1048 04 0.403t.07 0.414t-07 0.24?E 07 0.1?*t.07 0.130t.07 0.103t.07 0.45tt 08 HNC 0.234t 04 0.199t.04 0.172t.04 0.994t.07 0.404t.07 0.408t 07 0.teet.07 0.217t.07 0.173E 07 0.143t.07 HE 0.3918 04 0.333t.04 0.ttet.04 0.1448 04 0.113t.04 0.474t.07 0.471t.07 0.357t 07 0.204t.07 0.235t.07 tHE 0.717t.04 0.414t.04 0.534t 04 0.314t.04 0.219t.04 0.133t.04 0.953t.07 0.134t.07 0.593t.07 0.495t.07 E 0.400t.04 0.3418 04 0.t94t.04 0.173t.04 0.120t.04 0.720t.07 0.50st.07 0.387E.07 0.310t.07 0.tB7t.07 I ESE St

$$t 0.204t.04 0.174t.04 0.15tt.04 0.8458 07 0.4098 07 0.3458 07 0.tset.07 0.197t.07 0.154t 07 0.131t 07 0.154t.04 0.1328 04 0.114t.04 0.444t.07 0.459t.07 0.274t 07 0.194t 07 0.144t.07 0.119t.07 0.9 set.06 0.1128 04 0.11tt.04 0.97tt.07 0.544t 07 0.3478 07 0.2318 07 0.1418 07 0.122t.07 0.974t 04 0.804t.04 00we4!te 00HHNIND 01 STANCE (H1 AND CH!/Q AVtpA$t3 I StCT04 SSH S

44374. 12421. 40447.

0.474E.00 0.759t.04 0.444t.08 0.5478 04 0.491t.00 0.43tt.04 I SH HSH keet H

0.4318 08 0.544t.04 0.480t.08 0.4438 00 0.399t.04 0.3498 04 0.1978 00 0.447t 04 0.40ft.04 0.454t.04 0.394t.04 0.3515 04 HH 0.454t 00 0.393t.08 0.3448 04 br >4 0.4408 04 0.551t.04 0.40tt.08 H 0.7218 04 0.4228 04 0.545t.08 HHE O.1218 07 0.105t.07 0.9218 08 NE 0.1995 07 0.172E.07 0.1518 01 ti t1t 07 0.349t.07 0.3tet.07 I (Nt t t 0.219t.07 0.190E 07 0.1478 0 7 (St 0.111t.07 0.944t.04 0.4498 04 St 0.8418 00 0.729t.00 0.44tt.08

$$t 0.4818 00 0.50st.00 0.514t.00 47

TABIJ: 4.1-2 DEPLETED RELATIVE CONCENTRATION PER UNIT EMISSION FOR REACTOR BUILDING VENT FOR July - September 1986 ceaseeeees AMMUAL CHI /O AVERAGES assessesse OECAYtD 18 0AYI DEPLETED !OCINE CHI /G VALUES.

.I 00HHMIND SEC70R 00HNHIND O! STANCE (H) AND CHI /Q AVERAGES 2414, 3219. 4023. 4828. 5433.

201. 402. 805. 1207. 1409.

I SSN SH HSH S 0.353t.04 0.990E 05 0.287t 05 0.148t 05 0.933t 04 0.514t-04 0.340t-04 0.244E-04 0.188E.04 0.150E.04 0.234t.04 0.455t 05 0.185t.05 0.940t.04 0.410E.04 0.337E 04 0.222E 04 0.140t.04 0.123t.04 0.977t-07 0.2481 04 0.748E.05 0.2115 05 0.1t9E-05 0.4905 04 0.380E-04 0.250E 04 0.181t 04 0.138E.04 0.110t 04 0.229t 04 0.430E-05 0.183E 05 0.947t-06 0.403t 04 0.325t 04 0.211E 04 0.150E 04 0.114E-06 0.897E.07 H 0.3495 04 0.980E.05 0.289E.05 0.152t.05 0.973E 04 0.530E.04 0.344E-06 0.247E-06 0.188E.04 0.149t-04 WNH 0.190t-04 0.524t.05 0.144t.05 0.734t.04 0.440t-04 0.t$5E 04 0.149E.04 0.123C-06 0.942E 07 0.751t 07 NH 0.188E 04 0.533t 05 0.158t-05 0.845E.04 0.547E 04 0.300t 04 0.194t.04 0.140E-04 0.107t 06 0.845E.07 te et 0.240t.04 0.739E 05 0.ttet 05 0.Ittt.05 0.794t 04 0.434t 04 0.283E 04 0.20tt-04 0.154t 04 0.121t 04 N 0.293t-04 0.827t-05 0.tett 05 0.119E.05 0.838t 04 0.441t 04 0.30tt 04 0.217E 04 0.145t.04 0.131E 04 NNE 0.490E 0w 0.138E 04 0.412t.05 0.217t.05 0.139t 05 0.745t.04 0.50tt 04 0.341t-04 0.275E 04 0.218E.04 NE 0.824t-04 0,23tt-04 0.7012 05 0.370E 05 0.234t.05 0.129t.05 0.844E-04 0.407E 04 0.44tt 04 0.344t.04 ENE 0.155E 03 0.43tt-04 0.124t.04 0.424E 05 0.391t.05 0.It0E-05 0.147t-05 0.107t 05 0.829t 04 0.444t.04 E 0.843E-04 0.237E-04 0.490t-05 0.359E-05 0.It9E 05 0.127t.05 0.840E-04 0.408t-06 0.444E 04 0.371t 04 (St 0.444t 04 0.125t.04 0.370t.05 0.190E 05 0.120E 05 0.443E-04 0.437t.04 0.314E-06 0.241E.04 0.1922 04 St 0.343E 04 0.958t.05 0.t?7t.05 0.1421 05 0.89tt.34 0.493t 04 0.3248 04 0.234t 06 0.180t*04 0.143E-04 I* SSE 0.278t.04 0.179E 05 0.It7t.05 0.121E 05 0.778t.04 0.4tet.04 0.2818 04 0.2028 04 0.154t.04 0.!!2t.04 00MHH1HD 00**MIPC O! STANCE IMI APG CHI /O AVERAGES I SECTOR SSH S

4437. 7242. 8047. 12070. 14093. 24140. 32187. 40234. 48280. 54327.

0.123t-04 0.1032-04 0.879E 07 0.48tt 07 0.314t.07 0.173E.07 0.113t.07 0.804t-08 0.408E-08 0.477E 08 0.001t 07 0.47tt 07 0.575t 07 0.314t 07 0.204E 07 0.111t.07 0.737t.08 0.525t 08 0.395f.00 0.310t.08 0.9012 07 0.754t 07 0.444t-07 0.355t.07 0.23tt.07 0.127t-07 0.83tt 08 0.594t.08 0.449t 08 0.353E 08 I

SH HSH 0.730t-07 0.409t.07 0.518E-07 0.278t.07 0.179t-07 0.948t 08 0.424t 08 0.441E.08 0.330t.08 0.257t.08 H 0.121t.04 0.101104 0.8422 07 0.445E 07 0.301t.07 0.143t-07 0.105t 07 0.738t 08 0.551t.08 0.420t.08 NHH 0.417t 07 0.518t.07 0.444t.07 0.t45t.07 0.140t 07 0.877E.00 0.574t 08 0.409t-08 0.300E.08 0.241t.08 NH 0.491t 07 0.5788 07 0.493E-07 0.!44t.07 0.173t 07 0.94tt.08 0.409t.00 0.430E-06 0.3ttt.08 0.251t.08 te#4 0.991t 07 0.828t.07 0.705E 07 0.380t.07 0.244t.07 0.134t 07 0.84tt.08 0.409t-08 0.454t.08 0.355t.08 N 0.107t.04 0.899t-07 0.747E.07 0.414t.07 0.27tt.07 0.148t 07 0.941t.08 0.4818 08 0.511t.08 0.399E 08 NNE 0.119t.04 0.150t.04 0.ltet 04 0.495E.07 0.4538 07 0.248t-07 0.14tt 07 0.114t.07 0.875t.00 0.487f.08 NE 0.299t.04 0.250E-04 0.213t 04 0.115t.04 0.751t-07 J.410t 07 0.2478 07 0.190E-07 0.144t.010.113t 07 0.547t 04 0.4412 04 0.395t 04 0.220t.04 0.145t 04 0.8118 07 0.540t 07 0.391t-07 0.299t.07 0.2378 07 I

INE E 0.305t.04 0.254t-04 0.219t.04 0.121t 04 0.789t.07 0.434t.07 0.284t 07 0.205t 07 0.155E.07 0.12tt.07 ISE 0.157t.04 0.13tt.04 0.113t.04 0.414t.07 0.40tt.07 0.tt1107 0.145t 07 0.104E 07 0.789t 04 0.421E.08 St 0.116t-04 0.988t.07 0.844t 07 0.444t.07 0.303t.07 0.147t 07 0.110t.07 0.7918 08 0.400t 00 0.473t.08 SSE 0.100t.04 0.040t.07 0.714t 07 0.391t 07 0.254t.07 0.139t.07 0.901t.00 0.440t.00 0.481t.00 0.374t.08 006844!te 0157ANCE (H) AND CH!/0 AvtRAGES 00HtM1HO SEC70R 44374. 72421. 80447.

S 0.385t.08 0.318t.00 0.t47t 08 I SSH SH H5H H

0.tS0t.00 0.204t.08 0.173t.08 0.285t.00 0.234t 06 0.199t 08 0.204t 08 0.170t.08 0.14tt.08 0.342t.08 0.200t.08 0.233t 08 te6t 0.194t.08 0.159t.00 0.133t 08 NH 0.t01t 08 0.145t.08 0.138t 08 teH 0.285t.08 0.234t.08 0.195t.08 H 0.3 tit.00 0.244t 08 0.221t.08 NNE 0.5548 08 0.459t.08 0.384t.08 NZ 0.910t 08 0.75tt.00 0.43tt.08 INE 0.193t.01 0.141t.07 0.134t.07 E 0.9928 08 0.8ttt.08 0.49tt.08 ISt 0.503t.00 0.417t.00 0.351t.08 0.384t 08 0.318t 08 0.248t 08 I

St SSE 0.30tt.08 0.t49t 08 0.208t.00 48 II I I

l

TABLE 4.1-3 REI.ATIVE DEPOSITION CONCENTRATIONS PER UNIT EMISSION FOR REACTOR BUII. DING VENT FOR July - September 1986 assessesse ANNUAL D/0 AVERAGt$ eeeeeeeeen DRY OtPOSIT!DN Raft (1/H SQl 00HNHIND DOHHHIND DISTANCE (H) AND D/G AVtPA0t3

-I SECTOR 201. 402. 405. 1207. 1409. 2414. 3219. 4023. 4828. 5433.

S 0.485t 07 0.250t.07 0.844t.08 0.434t.04 0.244t-08 0.133E.04 0.405t 09 0.544E.09 0.394t 09 0.300t.09 SSN 0.514t.07 0.188E.07 0.434t.04 0.327t.00 0.201E.04 0.100E.08 0.404E.09 0.410t.09 0.297E.09 0.ttet.09 SH 0.747t.07 0.287t.07 0.949t.08 0.498E.00 0.304t.04 0.15tt.04 0.924t 09 0.425E.09 0.4518 09 0.344t.09 HSH 0.449t-07 0.324E 07 0.109E.07 0.54tt.08 0.345E.08 0.17tt 04 0.104E.08 0.704t 09 0.511t.09 0.389t 09 H 0.004E.07 0.293E 07 0.990t.08 0.509t.08 0.3128 04 0.154t 00 0.944t 09 0.436E.09 0.443t 09 0.35tt.09

, HHH 0.415E.07 0.1518 07 0.511E.04 0.tett.00 0.141t.08 0.403t.09 0.487t.09 0.329E.09 0.239t.09 0.181t 09 HH 0.390t.07 0.145t 07 0.490t.08 0.2528 00 0.155t.08 0.770E.09 0.447E.09 0.314t.09 0.tttt.09 0.174t.09 teet 0.398t.07 0.145t.07 0.490t.08 0.25tt.08 0.155t.08 0.770E 09 0.447t.09 0.314t.09 0.It9E.09 0.174t.09 H 0.5318 07 0.194t.07 0.454t 08 0.337t 00 0.207t.08 0.1038 04 0.424t.09 0.423E.09 0.307t.09 0.2312 09 HNE 0.108t 04 0.395t 07 0.133t 07 0.485t.04 0.4212 04 0.210t.04 0.127E 04 0.840t.09 0.423t.09 0.4748 09 Nt 0.254t.04 0.935t-07 0.314t.07 0.14tt.07 0.994t.08 0.497t.00 0.301t.00 0.204t.08 0.148t.00 0.112t.00 tHE 0.27tt.04 0.994t.07 0.335t.07 0.17tt.07 0.106t.07 0.528t.08 0.3 tot 00 0.214t 08 0.157t.08 0.119t 04 5 0.170E.04 0.420t.07 0.209E.07 0.100t.07 0.441t 00 0.329t.08 0.200t.08 0.135t.08 0.979t.09 0.744t 09 ESE 0.948t.07 0.344E.07 0.117E.07 0.400t.08 0.340t.04 0.184t.04 0.111t.04 0.753t.09 0.545t.09 0.415t-09 SE 0.747t.07 0.287E 07 0.949t.00 0.494t.08 0.304t.04 0.15tt.04 0.924t.09 0.425t.09 0.453t.09 0.344t.09 SSE 0.440t.07 0.241t.07 0.013t 08 0.41st.00 0.254t.04 0.128t.04 0.775t.09 0.524t.09 0.300t.09 0.2691 09 00HHH!Pe DOHHH!te DISTANCE (H) AND D/G AbtWAGES SECfDR 4437. 7242. 4047. 12070. 14093. 24140. 32187. 40234. 48200. 54327.

S 0.234t.09 0.191t 09 0.154t 09 0.775t.10 0.487t.10 0.244t.10 0.149t.10 0.998t.110.715t.110.537t.11 SSN 0.178t.09 0.144t.09 0.119t.09 0.544t.10 0.344t.10 0.1tSt.10 0.111t.10 0.75tt.11 0.539t.11 0.404t 11 SH 0.2718 09 0.tt0E 09 0.10!t.09 0.890t.10 0.559t.10 0.tttt.10 0.171t.10 0.115t.10 0.8218 11 0.414t.11 H5H 0.304t 09 0.240t.09 0.205t.09 0.101t.09 0.431t.10 0.319t.10 0.193t.10 0.1298 10 0.9 tit.11 0.494t.11 H 0.tT7t 09 0.ttet.09 0.184t.09 0.909t.10 0.5718 10 0.t88t.10 0.175t.10 0.117t.10 0.439t.11 0.430E.11 HHH 0.141t.09 0.114t.09 0.957t.10 0.449t.10 0.2945 10 0.149t.10 0.900t.11 0.404t.11 0.433E.11 0.3tSt.11 HH 0.137t.09 0.1115 09 0.910t.10 0.450t.10 0.2828 10 0.1418 10 0.044t.11 0.579t.11 0.415t.11 0.31tt.11 tett 0.137t 09 0.111t 09 0.914t.10 0.450t.10 0.tttt.10 0.193t.10 0.444t.11 0.579t.11 0.415t.11 0.31tt.11 N 0.104t.09 0.149t.09 0.123t.09 0.403t.10 0.3 74t.10 0.191t.10 0.114t.10 0.7 74t.11 0.554t.11 0.410t.11 HHf 0.373t.09 0.102t.09 0.250t.09 0.123t.09 0.749E.10 0.389t.10 0.235t.10 0.150t.10 0.113t.10 0.448t=11 NE 0.844t 09 0.714t.09 0.59tt.09 0.290t.09 0.10tt.09 0.920t.10 0.557t.10 0.373t.10 0.2418 10 0.201t.10 tHE 0.9398 09 0.740t.09 0.489t.09 0.308t.09 0.193E 09 0.978t.10 0.59tt.10 0.3#7E.10 0.te4t.10 0.813t.10 t 0.584t.09 0.475t.09 0.393t.09 0.19tt.09 0.121t.09 0.4108 10 0.349t.10 0.248t.10 0.177t.10 0.133t.10 ESE 0.327t.09 0.244t.09 0.t195 09 0.107t.09 0.473810 0.340t.10 0.204t.10 0.138t.10 0.949t.110.74tt.11 St 0.2718 09 0.ttet.09 0.182t.09 0.090t.10 0.5598 10 0.tttt.10 0.1718 10 0.115E.10 0.stit.11 0.414t.11 SSt 0.ttet.09 0.164t.09 0.15tt.09 0.747t.10 0.449t.10 0.2378 10 0.1438 10 0.941E.11 0.489t.11 0.517t.11 00HHH1HD 00HHHIND O!$7ANCE lHI AND D/G AVENA 0tS I SECTOR SSH S

44374. 72421. 40447.

0.417t.11 0.333t.11 0.2725 11 0.314t.11 0.251t.11 0.205t.11 SH 0.479t.11 0.383t.11 0.313t.11 HSH 0.541t.11 0.43tt.11 0.353t.11 M 0.490t.11 0.3918 11 0.319t=11

>tet 0.251t.11 0.20tt.11 0.145t.11 HH 0.Ittt.11 0.194t.11 0.150t.11 NHH 0.2425 11 0.194t.11 0.158t.11 N 0.325t.11 0.259t=11 0.t128 11 t** 0.440t.11 0.St7t.11 0.4308 11 NE 0.1548 10 0.125t.10 0.10tt.10 INE 4.1448 10 0.133E.10 0.104E.10 I ISE St 8 0.104t.10 0.428t.11 0.475t.11 0.577t.11 0.4418 14 0.3148 11

0. 4798 11 0. 343 t .11 0. 3138 11 SSt 0.402t.11 0.321t.11 0.tett.11 49

ll i

T/UBIJ: 4.1-4 i 1

Il - l UNDEPIITED RELATIVE CONCENTRATION PER UNIT

! EMISSION FOR MAIN STACK FOR July - September 1986 cueesseeee AHHUAL CHI /O AvtWAGES ensemanese UH0ECAYE3 UNDEPLETED CHI /O SALUES. I

DOHHHIND 00HHHIND DISTANCE tH) AHD CHI /Q AVERAGE 5 SECTOR 201. 402. 805. 1207. 1609. 2414. 3219. 4023. 4828. 5633.

S. 0.176E-07 G~.234E-06 0.206E-06 0.174E-06 0.297E-06 0.279E-06 0.199E-06 0.145E-06 0.112E-06 0.896E-07 SSN 0.338E-41 0.3343-06 0.148E-06 0.308E-06 0.538E-06 0.281E-06 0.181E-06 0.129E-06 0.987E-07 0.786E-07 I SH HSH HHH H

0.455E-07 0.193E-06 0.734F-07 0.561E-07 0.575E-07 0.504E-07 0.469E-07 0.436E-07 0.410E-07 0.382E-07 0.732E-07 0.305E-46 0.693f-07 0.598E-07 0.659E-07 0.501E-07 0.403E-07 0.334E-07 0.284E-07 0.244E-07 0.3981-07 0.291E-06 0.825E-07 0.510E-07 0.433E-07 0.396E-07 0.311E-07 0.340E-07 0.310E-07 0.283E-07

' O.304E-07 0.249E-06 0.682E-07 0.45EE 07 0.450E-07 0.429E-07 0.383E-07 0.334E-07 0.295E-07 0.262E-07 1

I 0.129E-07 0.973E-07 0.326E-07 0.159E-07 0.142E-07 0.157E-07 0.162E-07 0.159E-07 0.152E-07 0.144E-07 HH NHH 0.123E-06 0.228E-07 0.731E-07 0.14%E-07 0.112E-07 0.105E-07 0.114E-07 0.118E-07 0.120E-07 0.118E-07 3 H 0.187E-08 0.259E-07 0.125E207 0. 793E-08 0.729E-08 0.834E-08 0.920E-08 0.950E-08 0.945E-08 0.918E-08 HNE 0.922E-08 0.132E-06 0.603E-0T C 300E-07 C.234E-07 0.238E-07 0.249E-G7 0.246E-07 0.237E-07 0.224E-07 NE 0.133E-07 0.183E-06 0.65?C-41' 0.258E-07 0.197E-07 0.242E-07 0.286E-07 0.303E-07 0.303E-07 0.295E-07 I ENE ESE SE E

0.497E-08 0.471E-07 0.264E-07 0.629E-08 0.418E-08 0.502E-08 0.593E-08 0.433E-06 0.443E-08 0.63fE-06 0.748E-08 0.100E-06 0.285E-07 t.828E-06 0.613E-08 0.930E-08 0. !19E-07 0.130E-07 0.133E-07 0.131E-07 0.470E-08 0.903E-07 0.280E-07 0.971E-08 0.671E-06 0.754E-08 0.841E-04 0.904E-06 0.906E-08 0.887E-06 0.101E-07 0.137E-06 0.470E-07 0.188E-07 0.124E-07 0.102E-07 0.966E-08 0.494E-06 0.824E-08 0.755E-08 SSE 0.435E-08 0.110E-06 0.420E-07 0.360E-07 0.330E-07 0.298E-07 0.270E-07 0.245E-07 0.224E-07 0.207E-07 DOMPMIte DOMPMIte DISTANCE IH) Ate CHI /Q- AVERAGES SECTD4 6437. 7242, 8047. 12070. 16093. 24140. 72187. 40234. 48280. 54327.

S 0.742E-07 0.628E-07 0.542E-07 0.311E-07 0.212E-07 0.126E-07 0.884E 08 0.671E-08 0.534E-06 0.443E-08 SSH 0.647E-07 0.546E-07 0.469f 07 0.266E-07 0.181E-07 0.107E-07 0.754E-08 0.573E-06 0.459E-08 0.380E-06 SH 0.356E-07 0.332E-07 0.309E-07 0.224E-07 0.174E-07 0.117E-07 0.869E-08 0.490E-08 0.570E-08 0.575E-08 g' HSN 0.217E-07 0.193E-07 0.174E-07 0.113E-07 0.824E-08 0.524E-06 0.396E-08 0.400E-08 0.320E-06 0.265E-08 t N 0.259E-07 0.238E-07 0.493E-07 0.300E-07 0.210E-07 0.128E-07 0.902E-08 0.687E-08 0.550E-06 0.505E-06 3' HHH 0.235E-07 0.212E-07 0.222E-07 0.183E-07 0.124E-07 0.844E-08 0.794E-08 0.922E-06 0.819E-08 0.6A0E-08 i

HH 0.135E-07 0.127E-07 0.221E-07 0.154E-07 0.155E-07 0.996E-06 0.784E-08 0.629E-08 0.658E-08 0.542E-08

, i. HNH 0.115E-07 0.111E-07 0.107E-07 0.101E-07 0.333E-07 0.203E-07 0.144E-07 0.111E-07 0.891E-08 0.741E-08 N 0.881E-08 0.841E-98 0.000E-06 0.628E-08 0.509E-00 0.346E-06 0.285E-06 0.234E-08 0.198E-08 0.172E-08

' I' HNE NE ENE 0.210E-07 0.196E-07 0.183E-07 0.134E-07 0.103E-07 0.688E-08 0.512E-08 0.406E-08 0.334E-06 0.283E-08 0.2E2E 97 0.267E-07 0.252E-07 0.190E-07 0.148E-07 0.101E-07 0.760E-08 0.606E-08 0.502E-08 0.427E-08 f.419E-08 0.59)E-08 0.577E-06 0.475E-08 0.399E-06 0.300E-08 0.264E-08 0.304E-08 0.258E-08 0.224E-08 E '0.126E-07 0.120E-07 0.114E-07 0.848E-08 0.667E-08 0.472E-08 0.359E-08 0.448E-08 0.369E-08 0.313E-08 ESE 0.857E-C4 0.822E-08 0.787E-08 0.629E-08 0.517E-08 0.377E.08 0.417E-08 0.338E-08 0.284E-06 0.244E-08 SE 0.693E-09 0.438E-08 0.590E-08 0.424E-06 0.328E-08 0.224E-08 0.320E-08 0.252E-08 0.207E-08 0.175E-08 SSE 0.111E-0 ' O.178E-07 0.165E-07 0.120E-07 0.128E-07 0.826E-46 0.602E-06 0.471E-08 0.385E-08 0.324E-08 DOHNHIND DISTANCE tH) AND CHI /Q AVERAGES I

DOHHHIMS SEC1CW 44374. 72421. 80467.

3 0.376E-08 0.325E-08 0.286E-08 SSH 0.3275-08 0.280E-08 0.246E-08 I SH H5H HNH H

0.496E-08 0.473E-08 0.388E-08 0.225E-06 0.200E-08 0.176E-04 0.aZ7E-06 0.368E-08 0.3232-08

-0.578E-08 0.501E-08 0.441E-08 HH , 0.459E-08 0.394E-06 0.347E-08

,I NHH NNE N

0.632E-06 0.549E-08 0.484F-08 0.290E-08 0.377E-08 0.335E-J8' 0.245E-08 0.215E-08 0.192E-08

}

NE 0.370E-08 0.326E-08 0.291E-08 ENE 0. ItnE-08 0.178E-03 0.161E-08 I.. ESE E O 271E-00 0.23fE'06 0.213E-06 O.214E-34 0.190E-08 0.171E-08 SE 0.152E-00 0.133E-00 0.119E-08 SSE O.279E-6t 0.245E-08 0.218E-08 I- 50

TABLE 4.1-5

-ll DEPLETED REI.ATIVE CONCENTRATIONS PER UNIT EMISSION FOR MAIN STACK FOR July - September 1986

.ll i

ones nesee ANNUAL CHI /O AVERAGES seneseemme DECAYED (8-DAY) DEPLETED IDDINE CHI /O VALUES.

00 M IND 00HNHIND DISTANCE (HI Ate CHI /Q AVERAGES SECTOR 201. 402. 805. 1207. 1609. 2414. 3219. 4023. 4828. 5633.

S 0.176E-07 0.234E-06 0.205E-06 0.173E-06 0.296E-06 0.276E-06 0.197E-06 0.143E-06 0.110E-06 0.883E-07 SSN 0.338E-07 0.338E-06 0.147E-06 0.307E-06 0.471E-06 0.238E-06 0.150E-06 0.105E-06 0.782E-07 0.612E-07 SH 0.455E-07 0,193E-06 0.730E-07 0.558E-07 0.573E-07 0.502E-07 0.466E-07 0.435E-07 0.406E-07 0.378E-07 HSH 0.732E-07 0.305E-06 0.688E-07 0.594E-07 0.656E-07 0.498E-07 0.399E-07 0.331E-07 0.281E-07 0.243E-07 H 0.398E-07 0.291E-06 0.819E-07 0.505E-07 0.430E-07 0.392E-07 0.367E-07 0.336E-07 0.305E-07 0.278E-07 HNH 0.304E-07 0.249E-06 0.676E-07 0.453E-07 0.447E-07 0.425E-07 0.378E-07 0.331E-07 0.290E-07 0.256E-07 NH 0.129E-07 0.973E-07 0.323E-07 0.156E-07 0.140E-07 0.154E-07 0.159E-07 0.156E-07 0.149E-07 0.140E-07 NHH 0.123E-08 0.228E-07 0.229E-07 0.145E-07 0.109E-07 0.103E-07 0.111E-07 0.116E-07 0.118E-07 0.116E-07

[I N 0.187E-06 0.259E-07 0.124E-07 0.776E-08 0.712E-08 0.817E-08 0.902E-08 0.931E-06 0.926E-06 0.899E-08 NNE 0.922E-08 0.132E-06 0.598E-07 0.293E-07 0.229E-07 0.233E-07 0.244E-07 0.241E-07 0.231E-07 0.218E-07 NE 0.133E-07 0.183E-06 0.446E-07 0.252E-07 0.193E-07 0.239E-07 0.282E-07 0.298E-07 0.299E-07 0.290E-07 ENE 0.496E-06 0.671E-07 0.202E-07 0.416E-08 0.412E-08 0.497E-08 0.585E-08 0.423E-08 0.632E-08 0.623E-08 E 0.748E-08 0.100E-06 0.282E-07 0.812E-06 0.405E-08 0.922E-06 0.118E-07 0.129E-07 0.131E-07 0.129E-07 ESE 0.470E-08 0.903E-07 0.278E-07 0.951E-08 0.458E-08 0.743E-08 0.849E-08 0.890E-08 0.892E-08 0.872E-06 SE 0.101E-07 0.137E-06 0.465E-07 0.184E-07 0.121E-07 0.100E-07 0.942E-08 0.871E-08 0.799E-08 0.731E-08 SSE 0.635E-08 0.110E-06 0.418E-07 0.359E-07 0.329E-07 0.297E-07 0.268E-07 0.243E-07 0.222E-07 0.204E-07

'I 0064 MIND SECTOR DCHIND DISTANCE (HI AND CHI /Q AVERAGES 32187. 40234. 48280. 56327.

6437. 7242. 8047. 12070. 16093. 24140.

S 0.728E-07 0.414E-07 0.527E-07 0.293E-07 0.192E-07 0.105E-07 0.473E-08 0.472E-08 0.352E-06 0.274E-08 SSH 0.495E-07 0.411E-07 0.349E-07 0.187E-07 0.121E-07 0.660E-08 0.434E-08 0.312E-08 0.237E-08 0.187E-08 SH 0.I52E-07 0.328E-07 0.306E-07 0.221E-07 0.170E-07 0.113E-07 0.836E-08 0.658E-08 0.540E-08 0.540E-08 HSH 0.214E-07 0.190E-07 0.171E-07 0.110E-07 0.802E-08 0.505E-06 0.379E-08 0.277E-08 0.20?E-08 0.161E-08 I

H 0.254E-07 0.234E-07 0.486E-07 0.294E-07 0.205E-07 0.124E-07 0.870E-08 0.459E-08 0.524E-08 0.246E-08 MHH 0.229E-07 0.207E-07 0.216E-07 0.159E-07 0.121E-07 0.802E-08 0.744E-08 0.850E-08 0.399E-08 0.312E-08 HH 0.132E-07 0.124E-07 0.216E-07 0.150E-07 0.151E-07 0.968E-08 0.759E-06 0.606E-08 0.339E-06 0.266E-08 NHH 0.113E-07 0.109E-07 0.105E-07 0.987E-08 0.324E-07 0.196E-07 0.138E-07 0.100E-07 0.631E-06 0.484E-08 H 0.843E-08 0.823E-08 0.783E-08 0.613E-08 0.495E-08 0.355E-08 0.275E-08 0.224E-08 0.189E-08 0.163E-08 HNE 0.204E-07 0.190E-07 0.178E-07 0.129E-07 0.988E-06 0.657E-08 0.488E-06 0.385E-08 0.316E-08 0.267E-08 NE 0.277E-07 0.262E-07 0.247E-07 0.186E-07 0.145E-07 0.982E-08 0.736E-06 0.585E-06 0.483E-08 0.410E-08 ENE 0.404E-08 0.586E-08 0.565E-08 0.463E-08 0.389E-08 0.292E-08 0.256E-08 0.295E-08 0.250E-08 0.216E-08 E 0.123E-07 0.118E-07 0.111E-07 0.847E-08 0.645E-08 0.457E-08 0.345E-08 0.433E-08 0.355E-08 0.300E-08 ESE 0.842E-08 0.808E-08 0.773E-08 0.415E-08 0.505E-08 0.367E-08 0.406E-08 0.328E-08 0.274E-08 0.235E-08

.I SE SSE 0.470E-08 0.415E-08 0.568E-08 0.405E-06 0.313E-08 0.213E-08 0.300E-08 0.242E-08 0.198E-08 0.147E-08 0.189E-07 0.175E-07 0.163E-07 0.118E-07 0.126E-07 0.809E-08 0.587E-08 0.457E-06 0.372E-08 0.312E-08 00644 MIND DOMP84Itc DISTANCE (H) Are CHI /O AVERAGES SECTOR 64374. 72421. 80467.

S 0.219E-08 0.180E-08 0.150E-08 SSN 0.152E-08 0.126E-08 0.107E-08 I SH HSH beel H

0.442E-08 0.402E-08 0.355E-08 0.129E-08 0.879E-09 0.741E-09 0.198E-08 0.164E-08 0.138E-08 0.252E-08 0.208E-08 0.174E-08 HH 0.215E-08 0.178E-08 0.150E-08 HHH 0.573E-08 0.490E-08 0.425E-08 H 0.272E-06 0.347E-06 0.305E-08 HNE 0.230E-08 0.202E-08 0.179E-08 NE 0.355E-08 0.312E-08 0.278E-08 ENE 0.191E-08 0.170E-08 0.154E-08 E 0.259E-08 0.227E-08 0.202E-08 ESE 0.205E-06 0.182E-08 0.163E-08 SE 0.144E-08 0.126E-08 0.112E-08 SSE 0.267E-08 0.234E-08 0.207E-08 51

TABII 4.1-6 REI.ATIVE DEPOSITION CONCENTRATIONS PER UNIT EMISSION FOR MAIN STACK FOR July - September 1986 essouseene ANNUAL D/0 AVERAGES ==e******* DRY DEPDSITIDH RATE (1/H SQl 00MHMIND DISTANCE (H) AND D/Q AVERAGES I

00De44IND SECTOR 201. 402. 805. 1207. 1609. 2414. 3219. 4023. 4828. 5433.

S 0.720E-09 0.391E-08 0.336E-08 0.148E-08 0.979E-09 0.144E-08 0.884E-09 0.598E-09 0.433E-09 0.329E-09 SSH 0.858E-09 0.440E-08 0.371E-08 0.183E-06 0.289E-08 0.144E-08 0.874E-09 0.591E-09 0.428E-09 0.326E-09 I SH HSH HHH H

0.590E-09 0.314E-08 0.171E-08 0.928E-09 0.689E-09 0.336E-09 0.207E-09 0.146E-09 0.113E-09 0.957E-10 0.724E-09 0.384E-06 0.207E-08 0.111E-08 0.806E-09 0.392E-09 0.240E-09 0.165E-09 0.124E-09 0.992E-10 0.804E-09 0.429E-08 0.235E-08 0.128E-06 0.822E-09 0.439E-09 0.278E-09 0.194E-09 0.144E-09 0.112E-09 0.992E-09 0.530E-08 0.292E-06 0.160E-08 0.103E-08 0.551E-09 0.350E-09 0.244E-09 0.181E-09 0.141E-09

, NH 0.751E-09 0.205E-08 0.149E-08 0.100E-08 0.698E-09 0.362E-09 0.237E-09 0.170E-09 0.129E-09 0.102E-09 HHH 0.349E-09 0.952E-09 0.693E-09 0.469E-09 0.330E-09 0.173E-09 0.114E-09 0.822E-10 0.627E-10 0.496E-10 H 0.295E-09 0.807E-09 0.595E-09 0.416E-09 0.304E-09 0.168E-09 0.115E-09 0.841E-10 0.648E-10 0.516E-10 HNE 0.166E-08 0.454E-08 0.334E-08 0.231E-08 0.167E-08 0.904E-09 0.410E-09 0.446E-09 0.342E-09 0.272E-09 HE 0.217E-08 0.593E-08 0.432E-08 0.294E-08 0.207E-08 0.109E-08 0.723E-09 0.522E-09 0.398E-09 0.315E-09 I ENE ESE SE E

0.429E-09 0.117E-08 0.852E-09 0.576E-09 0.403E-09 0.211E-09 0.139E-09 0.998E-10 0.760E-10 0.601E-10 0.617E-09 0.168E-06 0.123E-08 0.842E-09 0.599E-09 0.320E-09 0.213E-09 0.154E-09 0.118E-09 0.936E-10 0.831E-09 0.227E-08 0.164E-08 0.110E-08 0.759E-09 0.389E-09 0.253E-09 0.180E-09 0.136E-09 0.100E-09 0.118E-08 0.322E-08 0.232E-08 0.153E-08 0.104E-08 0.523E-09 0.335E-09 0.236E-09 0.178E-09 0.140E-09 0.543E-09 0.299E-08 0.162E-08 0.871E-09 0.554E-09 0.293E-09 0.185E-09 0.129E-09 0.940E-10 0.746E-10 I

SSE Dowe4IND 006#8 tits DISTANCE (H) AND D/0 AVERAGES SECTOR 7242. 8047. 12070. 16093. 24140. 32187. 40234. 48280. 54327.

6437.

S 0.259E-09 0.210E-09 0.174E-09 0.851E-10 0.534E-10 0.270E-10 0.163E-10 0.110E-10 0.785E-110.589E-11 SSN 0.257E-09 0.208E-09 0.172E-09 0.842E-10 0.528E-10 0.267E-10 0.162E-10 0.108E-10 0.776E-11 0.583E-11 SH 0.860E-10 0.805E-10 0.775E-10 0.622E-10 0.498E-10 0.321E-10 0.211E-10 0.143E-10 0.102E-10 0.762E-11 HSH 0.837E-10 0.734E-10 0.642E-10 0.444E-10 0.331E-10 0.204E-10 0.135E-10 0.662E-11 0.474E-11 0.356E-11 I

H 0.902E-10 0.743E-10 0.904E-10 0.443E-10 0.513E-10 0.324E-10 0.214E-10 0.146E-10 0.105E-10 0.525E-11 HHH 0.113E-09 0.934E-10 0.785E-10 0.400E-10 0.253E-10 0.137E-10 0.912E-11 0.168E-10 0.819E-11 0.615E-11 HM 0.830E-10 0.690E-10 0.426E-10 0.318E-10 0.201E-10 0.109E-10 0.721E-11 0.194E-10 0.888E-11 0.667E-11 HHH 0.404E-10 0.335E-10 0.284E-10 0.151E-10 0.661E-10 0.438E-10 0.286E-10 0.191E-10 0.134E-10 0.983E-11 N 0.421E-10 0.350E-10 0.296E-10 0.157E-10 0.101E-10 0.547E-11 0.352E-11 0.263E-11 0.205E-11 0.164E-11 I HNE NE ENE E

0.222E-09 0.184E-09 0.156E-09 0.829E-10 0.534E-10 0.290E-10 0.187E-10 0.140E-10 0.110E-10 0.879E-11 0.257E-09 0.213E-09 0.180E-09 0.963E-10 0.622E-10 0.340E-10 0.220E-10 0.167E-10 0.131E-10 0.105E-10 0.489E-10 0.406E-10 0.344E-10 0.183E-10 0.119E-10 0.649E-11 0.421E-11 0.320E-11 0.252E-11 0.20!E-11 0.763E-10 0.434E-10 0.534E-10 0.286E-10 0.184E-10 0.100E-10 0.449E-11 0.495E-11 0.414E-11 0.367E-11 ESE 0.875E-10 0.727E-10 0.415E-10 0.329E-10 0.213E-10 0.117E-10 0.749E-11 0.581E-11 0.480E-11 0.416E-11 SE 0.114E-09 0.944E-10 0.779E-10 0.429E-10 0.278E-10 0.154E-10 0.101E-10 0.751E-11 0.602E-11 0.500E-11 I SSE 0.600E 10 0.494E-10 0.415E-10 0 212E-10 0.458E-10 0.295E-10 0.194E-10 0.131E-10 0.941E-11 0.703E-11 DOHHHIND DISTANCE (H) AND D/G AVERAGES I

00t#4 HIND SECTOR 64374. 72421. 80447.

S 0.458E-11 0.366E-11 0.299E-11 SSH 0.453E-11 0.3d2E-11 0.294E-11 I SH HSH HHH H

0.587E-11 0.463E-11 0.381E-11 0.277E-11 0.221E-11 0.181E-11 0.408E-11 0.326E-11 0.266E-11 0.478E-11 0.382E-11 0.312E-11 HH 0.519E-11 0.414E-11 0.338E-11

.I NHH HNE H

0.747E-11 0.586E-11 0.471E-11 0.182E-11 0.492E-11 0.395E-11 0.720E-11 0.599E-11 0.506E-11 NE 0.865E-11 0.722E-11 0.610E-11 I ENE ESE SE E

0.167E-11 0.139E-11 0.118E-11 0.337E-11 0.312E-11 0.294E-11 0.375E-11 0.340E-11 0.314E-11 0.431E-11 0.374E-11 0.333E-11 SSE 0.542E-11 0.432E-11 0.352E-11 52

I TABLE 4.1-7

!I UNDEPLETED RELATIVE CONCENTRATIONS PER UNIT EMISSION FOR REACTOR BUILDING VENT FOR October - December 1986 I meeseeeen APMUAL CHI /O AVERAGES seesessmee UICECAYED WWEPLETED CHI /O VALUES.

00tNHItG 00HHHIPS DISTANCE (H) Ate CHI /Q AVERAGES SECTOR 201, 402. 805. 1207. 1609. 2414. 3219. 4023. 4828. 5433.

5 0.102E-04 0.291E-05 0.891E-06 0.463E-06 0.295E-04 0.161E-06 0.106E-06 0.770E-07 0.591E-07 0.472E-07 SSH 0.119E-04 0.344E-05 0.105E-05 0.532E-06 0.333E-06 0.180E-06 0.118E-06 0.845E-07 0.646E-07 0.514E-07

. SH 0.694E-05 0.203E-05 0.593E-06 0.314E-06 0.203E-06 0.111E-06 0.733E-07 0.532E-07 0.410E-07 0.330E-07 HSH 0.483E-05 0.203E-05 0.463E-04 0.350E-06 0.224E-04 0.123E-06 0.814E-07 0.589E-07 0.452E-07 0.342E-07 H 0.541E-05 0.17dE-05 0.591E-06 0.312E-06 0.199E-06 0.107E-06 0.694E-07 0.495E-07 0.375E-07 0.296E-07 MtM 0.188E-04 0.547E-05 0.177E-05 0.940E-06 0.604E-06 0.340E-06 0.228E-06 0.167E-06 0.129E-06 0.104E-06 NH 0.171E-04 0.491E-05 0.16dE-05 0.909E-06 0.594E-06 0.333E-06 0.222E-06 0.162E-06 0.125E-06 0.100E-06 I

NNH 0.357E-04 0.103E-04 0.325E-05 0.177E-05 0.115E-05 0.456E-06 0.442E-06 0.325E-04 0.253E-06 0.204E-06 N 0.361E-04 0.105E-04 0.330E-05 0.177E-05 0.115E-05 0.448E-06 0.436E-06 0.320E-06 0.249E-06 0.201E-04 tNE 0.529E-04 0.153E-04 0.475E-05 0.253E-05 0.163E-05 0.924E-06 0.623E-06 0.459E-06 0.357E-06 0.289E-06 NE 0.438E-04 0.127E-04 0.412E-05 0.223E-05 0.145E-05 0.808E-06 0.537E-06 0.391E-06 0.301E-06 0.242E-06 l

I ENE ESE SE E

0.446E-04 0.129E-04 0.438E-05 0.239E-05 0.154E-05 0.84dE-06 0.572E-04 0.414E-06 0.318E-06 0.254E-06 0.503E-04 0.14dE 04 0.491E-05 0.26dE-05 0.173E-05 0.957E-06 0.432E-06 0.457E-06 0.351E-06 0.280E-06 0.318E-04 0.946E-05 0.307E-05 0.162E-05 0.104E-05 0.573E-06 0.378E-06 0.274E-06 0.210E-06 0.168E-06 0.335E-04 0.996E-05 0.320E-05 0.168E-05 0.107E-05 0.582E-06 0.381E-06 0.274E 04 0.210E-06 0.167E-06 SSE 0.243E-04 0.744E-05 0.243E-05 0.128E-05 0.418E-04 0.454E-04 0.301E-06 0.219E-04 0.149E-04 0.135E-06 00MHNIte 00HNHItm DISTANCE (H) AND CHI /Q AVERAGES SECTOR 32187. 40234, 48280. 54327. f 6437. 7242. 8047. 12070. 16093. 24140.

l l 3 0.390E-07 0.329E-07 0.283E-07 0.159E-07 0.108E-07 0.431E-08 0.436E-08 0.328E-08 0.260E-08 0.213E-08 l SSH 0.423E-07 0.356E-07 0.304E-07 0.172E-07 0.116E-07 0.672E-08 0.444E-06 0.348E-08 0.275E-08 0.22dE-08

[ SH 0.273E-07 0.232E-07 0.200E-07 0.115E-07 0.787E-06 0.445E-08 0.322E-08 0.242E-08 0.192E-08 0.158E-06 f

HSH 0.299E-07 0.252E-07 0.217E-07 0.122E-07 0.829E-06 0.485E-06 0.337E-08 0.254E-06 0.201E-08 0.1ddE-Cd N 0.242E-07 0.203E-07 0.173E-07 0.954E-08 0.431E-08 0.357E-08 0.241E-08 0.177E-08 0.138E-08 0.112E-08 h wm 0.842E-07 0.731E-07 0.432E-07 0.361E-07 0.247E-07 0.147E-07 0.103E-07 0.780E-08 0.423E-06 0.51dE-08 tM 0.829E-07 0.701E-07 0.405E-07 0.341E-07 0.232E-07 0.137E-07 0.955E-08 0.722E-06 0.574E-08 0.473E-06 NHH 0.170E-06 0.144E-06 0.125E-06 0.722E-07 0.495E-07 0.295E-07 0.207E-07 0.157E-07 0.12SE-07 0.103E-07 N 0.167E-06 0.142E-06 0.123E-06 0.705E-07 0.483E-07 0.287E-07 0.201E-07 0.153E-07 0.122E-07 0.101E-07 HNE 0.240E-04 0.204E-06 0.177E-04 0.102E-06 0.704E-07 0.421E-07 0.296E-07 0.225E-07 0.180E-07 0.149E-07 HE 0.200E-06 0.169E-06 0.146E-06 0.827E-07 0.543E-07 0.331E-07 0.230E-07 0.173E-07 0.138E-07 0.113E-07

.I ENE 0.209E-06 0.177E-06 0.152E-04 0.848E-07 0.574E-07 0.335E-07 0.231E-07 0.173E-07 0.137E-07 0.112E-07 I E 0.231E-04 0.195E-04 0.148E-06 0.937E-07 0.434E-07 0.370E-07 0.255E-07 0.191E-07 0.151E-07 0.124E-07 ESE 0.138E-06 0.11dE-06 0.100E-04 0.563E-07 0.380E-07 0.221E-07 0.153E-07 0.115E-07 0.906E-08 0.744E-06 SE 0.137E-04 0.115E-06 0.991E-07 0.554E-07 0.372E-07 0.215E-07 0.147E-07 0.110E-07 0.867E-08 0.709E-08 SSE 0.112E-04 0.945E-07 0.814E-07 0.441E-07 0.313E-07 0.184E-07 0.127E-07 0.961E-08 0.744E-08 0.429E-08 00HHHIND DISTANCE IN) AND CHI /O AVERAGE 5 00HNHIND I SECTOR SSH S

44374. 72421. 80447.

0.180E-08 0.155E-08 0.135E-06 0.190E-08 0.144E-06 0.143E-06 ,

SH 0.133E-08 0.114E-08 0.100E-08 l HSH 0.140E-08 0.121E-08 0.106E-08 M 0.935E-09 0.797E-09 0.491E-09 MM 0.438E-08 0.379E-08 0.333E-08 NH 0.400E-08 0.345E-06 0.303E-08

'I NNH HHE N

HE 0.876E-08 0.758E-06 0.dd5E-08 0.854E-08 0.740E-08 0.450E-08 0.127E-07 0.110E-07 0.967E-08 0.957E-08 0.825E-08 0.722E-08 0.947E-08 0.814E-06 0.711E-06 I

ENE E 0.105E-07 0.900E-06 0.786E-06 ESE 0.427E-06 0.539E-06 0.472E-06 SE 0.594E-06 0.512E-08 0.446E-08 SSE 0.531E-06 0.458E-06 0.40ZE-08 l

L

Il TABLE 4.1-8 DEPLETED RELATIVE CONCENTRATIONS PER UNIT EMISSION FOR REACTOR BUILDING VENT October - December 1986 meaneseeen AHHUAL CHI /O AVERAGES eseeeeeeen DECAYED (8-DAY) DEPLETED IODINE CHI /G VALUES.

00MNNING 00MMD oISTANCE iHi AHo CHI /o AvERAoES SECTOR 201. 402. 805. 1207. 1609. 2414. 3219. 4023. 4828. 5633.

.I SSH SH S 0.991E-05 0.275E-05 0.813E-06 0.412E-06 0.258E-06 0.137E-06 0.880E-07 0.423E-07 0.468E-07 0.348E-07 0.115E-04 0.326E-05 0.955E-06 0.473E-06 0.291E-06 0.152E-06 0.971E-07 0.683E-07 0.511E-07 0.400E-07 0.673E-05 0.192E-05 0.541E-06 0.280E-06 0.177E-06 0.944E-07 0.606E-07 0.430E-07 0.325E-07 0.257E-07 HSH 0.662E-05 0.192E-05 0.405E-06 0.312E-06 0.196E-06 0.105E-06 0.673E-07 0.476E-07 0.358E-07 0.281E-07 H 0.543E-05 0.167E-05 0.539E-06 0.278E-06 0.174E-06 0.909E-07 0.573E-07 0.400E-07 0.297E-07 0.230E-07 HNH 0.182E-04 0.518E-05 0.161E-05 0.836E-06 0.528E-06 0.288E-06 0.188E-06 0.134E-06 0.102E-06 0.806E-07 HH 0.166E-04 0.465E-05 0.152E-05 0.809E-06 0.519E-06 0.282E-06 0.183E-06 0.130E-06 0.985E-07 0.774E-07 NHH 0.346E-04 0.978E-05 0.297E-05 0.157E-05 0.101E-05 0.556E-06 0.365E-06 0.262E-06 0.200E-06 0.159E-06 H 0.350E-04 0.990E-05 0.301E-05 0.158E-05 0.100E-05 0.550E-06 0.360E-06 0.258E-06 0.197E-06 0.156E-06 I- NNE NE EHE 0.512E-04 0.145E-04 0.434E-05 0.225E-05 0.142E-05 0.783E-06 0.514E-06 0.370E-06 0.282E-06 0.224E-04 0.424E-04 0.120E-04 0.376E-05 0.198E-05 0.127E-05 0.684E-06 0.443E-06 0.315E-06 0.238E-06 0.188E-06 0 432E-04 0.122E-04 0.399E-05 0.213E-05 0.136E-05 0.734E-06 0.472E-06 0.334E-06 0.251E-06 0.197E-06 ill3 i ESE SE SSE E 0.488E-04 0.138E-04 0.448E-05 0.237E-05 0.151E 05 0.811E-06 0.521E-06 0.369E-06 0.277E-06 0.217E-06 0.308E-04 0.895E-05 0.280E-05 0.145E-05 0.910E-06 0.486E-06 0.312E-06 0.221C-06 0.166E-06 0.130E-06 0.325E-04 0.942E-05 0.292E-05 0.149E-05 0.934E-06 0.493E-06 0.315E-06 0.221E-06 0.166E-06 0.129E-06 0.255E-04 0.724E-05 0.222E-05 0.13.4E-05 0.715E-06 0.385E-06 0.249E-06 0.177E-06 0.133E-06 0.105E-06 00HPMD. DOMPMDe DISTANCE (H) AND CHI /G AVERAGES SECTOR 40234. 48280. 56327.

6437. 7242. 8047. 12070. 16093. 24140. 32187.

S 0.298E-07 0.248E-07 0.210E-07 0.112E-07 0.720E-08 0.389E-08 0.252E-08 0.179E-08 0.135E-08 0.105E-08 0.323E-07 0.268E-07 0.227E-07 0.120E-07 0.768E-06 0.411E-08 0.265E-08 0.187E-08 0.140E-08 0.110E-08 I

SSN SH 0.209E-07 0.175E-07 0.149E-07 0.808E-08 0.524E-08 0.286E-06 0.185E-08 0.131E-08 0.988E-09 0.774E 09 RSH 0.228E-07 0.190E-07 0.161E-07 0.856E-08 0.551E-08 0.297E-08 0.192E-08 0.137E-08 0.103E-08 0.805E-09 H 0.185E-07 0.152E-07 0.12JE-07 0.667E-08 0.419E-08 0.218E-08 0.137E-06 0.953E-09 0.705E-09 0.544E-09 HHH 0.658E-07 0.549E-07 0.468E-07 0.252E-07 0.164E-07 0.893E-06 0.584E-08 0.418E-08 0.316E-06 0.249E-08 I HH HHH HNE H

0.431E-07 0.526E-07 0.446E-07 0.237E-07 0.153E-07 0.829E-08 0.538E-08 0.382E-08 0.287E-06 0.2Z3E-08 0.130E-06 0.109E-06 0.927E-07 0.505E-07 0.329E-07 0.181E-07 0.118E-07 0.843E-08 0.438E-08 0.501E-08 0.127E-06 0.104E-06 0.907E-07 0.492E-07 0.320E-07 0.175E-07 0.114E-07 0.818E-08 0.419E-08 0.487E-08 0.183E-06 0.154E-06 0.131E-06 0.716E-07 0.467E-07 0.257E-97 0.169E-07 0.121E-07 0.918E-08 0.724E-08 HE 0.153E-06 0.127E-06 0.100E-061.577E-07 0.373E-07 0.202E-07 0.131E-07 0.927E-08 0.697E-08 0.545E-08

.I ENE ESE E

0.140E-05 0.133E-06 0.112E-06 0.592E-07 0.381E-07 0.204E-07 0.132E-07 0.929E-08 0.696E-08 0.543E-08 0.176E-06 0.146E-06 0.124E-06 0.652E-07 0.419E-07 0.224E-07 0.144E-07 0.102E-07 0.760E-00 0.592E-08 0.1053-06 0.875E-07 0.741E-07 0.393E-07 0.252E-07 0.135E-07 0.868E-08 0.613E-08 0.460E-08 0.359E-08 SE 0.105E-06 0.866E-07 0.733E-07 0.384E-07 0.246E-07 0.130E-07 0.832E-08 0.584E-06 0.435E-08 0.338E-08 SSE 0.853E 07 0.710E-07 0.403E-07 0.322E-07 0.201E-07 0.112E-07 0.725E-06 0.515E-08 0.387E-06 0.303E-06 D0weepe DOHtMIND DISTANCE (H) AND CHI /Q AVERAGES SECTOR 64374. 12421. 80461.

S 0.852E-09 0.704E-09 0.593E-09 SSN 0.883E-09 0.128E-09 0.411E-09 SH 0.624E-09 0.515E-09 0.433E-09 HSH 0.449E-09 0.536E-09 0.450E-09 H 0.434E-09 0.354E-09 0.295E-09 HHH 0.202E-08 0.147E-08 0.141E-08 NH 0.181E-06 0.149E-08 0.125E-08 HHH 0.406E-08 0.336E-08 0.283E-08 I

H 0.394E 06 0.326E-08 0 275E-08 HNE 0.587E-08 0.487E-08 0.411E-08 NE 0.439E-08 0.362E-08 0.304E-06 EHE 0.436E-08 0.359E-08 0.301E-08 E 0.475E-08 0.390E-08 0.327E-08 I ESE SSE SE 0.289E-08 0.238E-06 0.199E-08 0.271E-06 0.222E-08 0.185E-06 0.245E-06 0.202E-06 0.170E-08 I

54

TABLE 4.1-9 RELATIVE DEPOSITION CONCENTRATIONS PER UNIT EMISSION FOR REACTOR BUII. DING VENT FOR October - December 1986 ogenomeeee ANNUAL. D/0 AVERAGES en - m ee DRY DEPOSITION RATE (1/H S0)

DOHNHIM DO>NHIM DISTANCE (H) AND D/0 AVERAGES I SECTOR 3

SSN 201. 402. 805. 1207. 1609. 2414. 3219. 4023. 4828. 5633.

0.630E-07 0.230E-07 0.776E-08 0.399E-08 0.245E-08 0.122E-08 0.740E-09 0.501E-09 0.363E-09 0.276E-09 0.602E-07 0.220E-07 0.741E-08 0.381E-08 0.234E-06 0.117E-08 0.707E-09 0.478E-09 0.347E-09 0.263E-09 SH 0.358E-07 0.130E-07 0.440E-08 0.226E-06 0.139E-08 0.492E-09 0.420E-09 0.284E-09 0.206E-09 0.156E-09 WSH 0.301E-07 0.110E-07 0.371E-08 0.190E-08 0.117E-08 0.583E-09 0.354E-09 0.239E-09 0.173E-09 0.132E-09 H 0.254E-07 0.927E-08 0.313E-08 0.161E-08 0.987E-09 0.492E-09 0.298E-09 0.202E-09 0.146E-09 0.111E-09 HHH 0.725E-07 0.244E-07 0.892E-08 0.458E-06 0.282E-08 0.140E-08 0.851E-09 0.575E-09 0.417E-09 0.317E-09 HH 0.499E-07 0.182E-07 0.414E-00 0.315E-08 0.194E-08 0.966E-09 0.586E-09 0.396E-09 0.287E-09 0.218E-09 HHH 0.108E-06 0.395E-07 0.133E-07 0.684E-08 0.420E-08 0.210E-06 0.127E-08 0.859E-09 0.423E-09 0.473E-09 H 0.113E-06 0.412E-07 0.139E-07 0.714E-08 0.439E-08 0.219E-08 0.133E-08 0.897E-09 0.650E-09 0.494E-09 HNE 0.143E-06 0.522E-07 0.176E-07 0.905E-08 0.556E-08 0.277E-08 0.148E-08 0.114E-06 0.823E-09 0.626E-09 NE 0.139E-06 0.508E-07 0.171E-07 0.881E-08 0.541E-08 0.270E-08 0.164E-08 0.111E-08 0.801E 09 0.609E-09 0.174E-06 0.435E-07 0.214E-07 0.110E-07 0.674E-08 0.337E-08 0.204E-08 0.138E-08 0.100E-08 0.762E 09 I

ENE E 0.159E-06 0.580E-07 0.196E-07 0.101E-07 0.618E-08 0.308E-06 0.187E-08 0.126E-06 0.915E-09 0.696E-09 ESE 0.100E-06 0.395E-07 0.133E-07 0.484E-08 0.420E-08 0.210E-08 0.127E-08 0.859E-09 0.623E-09 0.473E-09 SE 0.170E-06 0.621E-07 0.210E-07 0.108E-07 0.442E-08 0.330E-08 0.200E-08 0.135E-08 0.980E-09 0.745E-09 SSE 0.137E-06 0.501E-07 0.149E-07 0.869E-08 0.534E-08 0.26dE-08 0.161E-08 0.109E-06 0.790E-09 0.401E-09 I DONHHIND SECTOR 6437. 7242. 8047.

00HNHIND DISTANCE (H) ANO D/G AVERAGES 12070. 14093. 24140. 32187. 40234. 48280. 54327.

S 0.217E-09 0.176E-09 0.146E-09 0.713E-10 0.447E-10 0.226E-10 0.137E-10 0.918E-11 0.458E-11 0.494E-11 SSN 0.208E-09 0.168E-09 0.139E-09 0.481E-10 0.427E-10 0.216E-10 0.131E-10 0.877E-11 0.628E 11 0.472E-11 SH 0.123E-09 0.998E-10 0.825E-10 0.404E-10 0.254E 10 0.128E-10 0.774E-11 0.521E-11 0.373E-11 0.280E-11 HSH 0.104E-09 0.840E-10 0.695E-10 0.341E-10 0.214E-10 0.100E-10 0.654E-11 0.430E-11 0.314E 11 0.236E-11 H 0.874E-10 0.709E-10 0.586E-10 0.287E-10 0.100E-10 0.911E-11 0.552E-11 0.370E-11 0.265E-11 0.199E-11 HHH 0.250E-09 0.202E-09 0.147E-09 0.820E-10 0.514E-10 0.260E-10 0.157E-10 0.105E-10 0.756E-11 0.548E-11 HH 0.172E-09 0.139E-09 0.115E-09 0.564E-10 0.354E-10 0.179E-10 0.108E-10 0.726E-11 0.520E-11 0.391E-11 HHH 0.373E-09 0.302E-09 0.250E-09 0.122E-09 0.768E-10 0.388E-10 0.235E-10 0.158E-10 0.113E-10 0.848E-11 N 0.389E-09 0.315E-09 0.241E-09 0.128E-09 0.801E-10 0.405E-10 0.245E-10 0.164E-10 0.118E-10 0.884E-11

HNE 0.493E-09 0.399E-09 0.330E-09 0.142E-09 0.102E-09 0.513E 10 0.311E-10 0.208E-10 0.149E-10 0.112E-10 NE 0.480E-09 0.389E-09 0.321E-09 0.158E-09 0.988E-10 0.500E-10 0.302E-10 0.203E-10 0.145E-10 0.109E-10 ENE 0.dO0E-09 0.486E-09 0.402E-09 0.197E-09 0.124E 09 0.424E-10 0.378E-10 0.253E-10 0.182E-10 0.136E 10 E 0.548E-09 0.444E-09 0.367E-09 0.180E 09 0.113E-09 0.570E-10 0.345E-10 0.232E-10 0.166E-10 0.125E-10 ESE 0.373E-09 0.132E-09 0.250E-09 0.122E-09 0.768E-10 0.388E-10 0.235E 10 0.158E-10 0.113E-10 0.848E-11 SE 0.587E-09 0.475E-09 0.393E-09 0.193E-09 0.121E-09 0.611E-10 0.370E-10 0.248E-10 0.178E-10 0.133E-10 SSE 0.474E-09 0.383E-09 0.317E-09 0.155E-09 0.975E-10 0.493E-10 0.298E-10 0.200E-10 0.143E-10 0.108E-10 DOHHHIND 00>tMIM DISTANCE (H) AN D/0 AVERAGES SECTOR I S SSN SH 64374. 72421. 80467.

0.384E-11 0.307E-11 0.250E-11 0.347E-11 0.293E-11 0.239E-11 0.218E 11 0.174E-11 0.142E-11 HSH 0.183E 11 0.146E-11 0.120E-11 I H HHH NH btM 0.155E-11 0.124E-11 0.101E-11 0.441E-11 0.352E 11 0.288E-11 0.304E-11 0.243E-11 0.198E-11 0.659E-11 0.526E-11 0.430E-11 H 0.688E-11 0.549E-11 0.448E 11 HNE 0.871E-11 0.696E-11 0.540E-11 NE 0.848E-11 0.678E-11 0.553E-11 ENE 0.106E-10 0.847E-11 0.491E-11 E 0.968E-11 0.774E-11 0.631E-11 I ESE SE SSE 0.459E-11 0.526E-11 0.430E-11 0.104E-10 0.829E-11 0.676E-11 0.837E-11 0.448E 11 0.546E-11 ll

- - -- - - - - - , . -----w

-ll l

TABLE 4.1-10 1 UNDEPLETED RELATIVE CONCENTRATIONS PER UNIT EMISSION FOR MAIN STACK FOR October - December 1986 eeemem ANNUAL CHI /Q AVERAGES m********w UteECAYED tAGEPLETED CHI /G VALUES.

000 emits 000eMDC OISTANCE (H) Ate CHI /Q AVERAGES SECTOR 201. 402. 805. 1207. 1609. 2414. 3219. 4023. 4828. 5633.

S 0.204E-07 0.340E-06 0.335E-06 0.252E-06 0.290E-04 0.207E-06 0.140E-06 0.101E-04 0.746E-07 0.dO9E 07 SSN 0.280E-07 0.457E-04 0.308E-04 0.437E-06 0.369E-06 0.190E-06 0.121E-06 0.052E-07 0.440E-07 0.504E-07 SM 0.33dE-07 0.204E-06 0.137E-04 0.108E-06 0.950E-07 0.431E-07 0.45dE-07 0.349E-07 0.277E-07 0.227E-07 HSH 0.187E-07 0.152E-06 0.719E-07 0.739E-07 0.712E-07 0.441E-07 0.328E-07 0.247E-07 0.194E-07 0.15SE-07 M 0.729E-08 0.796E-07 0.544E-07 0.554E-07 0.530E-07 0.431E-07 0.343E-07 0.278E-07 0.231E-07 0.195E-07 HHH 0.428E-06 0.580E-07 0.301E-07 0.326E-07 0.349E-07 0.327E-07 0.283E-07 0.243E-07 0.210E-07 0.183E-07 HM 0.360E-09 0.354E-08 0.352E-08 0.367E-08 0.480E-08 0.495E-08 0.790E-08 0.809E-08 0.790E-08 0.753E-08 NHH 0.287E-09 0.38dE-08 0.174E-08 0.119E-08 0.126E-08 0.185E-06 0.235E-08 0.265E-08 0.281E-06 0.287E-08

M 0.252E-08 0.374E-07 0.184E-07 0.837E-08 0.599E-08 0.412E-08 0.645E-06 0.677E-08 0.667E-08 0.642E 08 HNE 0.501E-08 0.694E-07 0.254E-07 0.118E-07 0.111E-07 0.140E-07 0.155E-07 0.154E-07 0.152E-07 0.144E-07 HE 0.527E-08 0.800E-07 0.445E-07 0.229E-07 0.167E-07 0.155E-07 0.158E-07 0.155E-07 0.149E-07 0.140E-07 ENE 0.411E-08 0.831E-07 0.276E-07 0.108E-07 0.887E-08 0.112E-07 0.130E-07 0.135E-07 0.135E-07 0.130E-07 I 0.719E-08 0.103E-04 0.50ZE-07 0.273E-07 0.220E-07 0.217E-07 0.219E-07 0.214E-07 0.204E-07 0.192E-07 j E

ESE 0.912E-08 0.129E-06 0.528E-07 0.251E-07 0.197E-07 0.204E-07 0.211E-07 0.206E-07 0.196E-07 0.184E-07 SE 0.981E-08 0.144E-04 0.48dE-07 0.357E-07 0.274E-07 0.267E-07 0.265E-07 0.252E-07 0.234E-07 0.219E-07 SSE 0.773E-08 0.158E-06 0.124E-04 0.143E-04 0.128E-06 0.945E-07 0.747E-07 0.400E-07 0.496E-07 0.421E 07 00DemDe 00DeMDC 0! STANCE (H) Ate CHI /G AVERAGES SECTOR 6437. 7242. 8047. 12J70. 16093. 24140. 32187. 40234. 48280. 56327.

S 0.500E-07 0.421E-07 0.341E-07 0.200E-07 0.135E-07 0.788E-06 0.545E-08 0.410E-08 0.325E-08 0.267E-08 SSH 0.411E-07 0.343E-07 0.292E-07 0.158E-07 0.105E-07 0.dO1E-08 0.409E-08 0.304E-08 0.238E-08 0.194E-08 SM O.191E-07 0.164E-07 0.143E-07 0.829E-08 0.569E-08 0.335E-08 0.232E-08 0.174E-08 0.138E-08 0.118E-08 HSH 0.132E-07 0.112E-07 0.969E-08 0.551E-08 0.374E-08 0.217E-08 0.150E-08 0.118E-08 0.922E-09 0.750E-09 H 0.168E-07 0.147E-07 0.212E-07 0.123E-07 0.843E-08 0.500E-08 0.349E-08 0.264E-08 0.210E-08 0.192E-08 0.141E-07 0.144E-07 0.143E-07 0.942E-08 0.701E-08 0.443E-08 0.371E-08 0.371E-06 0.316E-08 0.261E-08 I

HNM I HM 0.709E-08 0.465E-08 0.107E-07 0.7 tad-08 0.719E-08 0.461E-06 0.364E-08 0.293E-08 0.315E-08 0.260E-08 HHM 0.284E-00 0.282E-08 0.274E-08 0.284E-08 0.103E-07 0.430E-08 0.447E-08 0.343E-08 0.275E-08 0.229E-08 l N 0.612E-08 0.580E-08 0.548E-00 0.420E-08 0.334E-08 0.234E-08 0.179E-08 0.145E-08 0.122E-08 0.104E 08 i 1

HNE 0.136E-07 0.127E-07 0.119E-07 0.088E-08 0.495E-08 0.479E-08 0.343E-08 0.292E-08 0.244E-08 0.209E-08 NE 0.131E-07 0.122E-07 0.114E-07 0.832E-08 0.438E-08 0.427E-08 0.318E-08 0.252E-08 0.208E-08 0.17dE-08 l ENE 0.124E-07 0.118E-07 0.112E-07 0.055E-08 0.479E-08 0.475E-08 0.388E-08 0.390E-06 0.324E-08 0.27dE-08 I E 0.179E-07 0.147E-07 0.156E-07 0.115E-07 0.894E-08 0.408E-08 0.458E-08 0.529E-08 0.432E-08 0.363E-08 ESE 0.171E-07 0.159E-07 0.148E-07 0.107E-07 0.821E-06 0.550E-08 0.505E-08 0.394E-08 0.324E-08 0.273E-08 SE 0.202E-07 0.187E-07 0173E-07 0.124E-07 0.948E-08 0.434E-06 0.771E-08 0.599E-08 0.487E-08 0.409E-08

.I SSE 00HHMIte 0.344E-07 0.320E-07 0.284E-07 0.177E-07 0.152E-07 0.92dE-08 0.45dE-08 0.502E-08 0.403E-08 0.335E-08 00DeM!te DISTANCE (H) Ate CHI /O AVERAGES SECTOR I SSH S

SH 44374. 72421. 80467.

0.225E-08 0.194E-08 0.169E-08 0.163E-08 0.139E-00 0.121E-08 0.992E-09 0.852E-09 0.744E-09 HSH 0.428E-09 0.539E-09 0.448E-09 H 3.162E-08 0.140E-08 0.122E-08 MMM 0.220E-08 0.190E-01 0.1det-08 HM 0.221E-08 0.191E-08 0.148E-08 HNN 0.195E-06 0.169E-08 0.149E-08 I HNE NE ENE N 0.152E-08 0.180E-08 0.159E-08 0.182E-08 0.161E-08 0.145E-08 0.153E 08 0.135E-06 0.120E-08 0.241E-08 0.213E-08 0.191E-08 0.312E 08 0.273E-08 0.242E-08 I

E ESE 0.235E-08 0.20dE-08 0.163E 08 SE 0.351E-08 0.307E-08 0.272E-08 SSE 0.285E-08 0.248E-08 0.218E-08 56 I

i ll 1 NOBLE 4.1-11 l

1 1

DEPLETED REI.ATIVE CONCENTRATION PER UNIT EMISSIONS FOR MAIN STACK FOR October - December 1986 l l

cosesseee. ANHUAL CHI /Q AVERAGES seeeeee**e DECAYED (4 0AYI OEPLETED IODINE CHI /O VALUES.

DOHHMIM 006#1HIM DISTANCE (H) AM CHI /O AVERAGES SECTOR 201. 402. 805. 1207. 1609. 2414 3219. 4023. 4828. 5433.

S 0.204E-07 0.340E-04 0.334E-04 0.251E-04 0.288E-04 0.203E-04 0.138E-04 0.983E-07 0.747E-07 0.592E-07 SSN 0.280E-07 0.457E 04 0.304E-04 0.434E-06 0.322E-04 0.141E-04 0.995E-07 0.485E-07 0.504E-07 0.389E-07 SH 0.334E-07 0.204E-06 0.137E-04 0.107E-04 0.945E-07 0.424E-07 0.450E-07 0.343E-07 0.272E-07 0.222E-07 HSH 0.187E-07 0.152E 04 0.714E-07 0.733E-07 0.707E-07 0.457E-07 0.3*;!-07 0.243E-07 0.190E-07 0.154E-07 H 0.729E-08 0.794E-07 0.541E-07 0.551E-07 0.527E-07 0.424E-07 0.338E-07 0.273E-07 0.225E-07 0.190E 07

, NHM 0.428E-08 0.580E-07 0.299E-07 0.324E-07 0.347E-07 0.323E-07 0.279E-07 0.239E-07 0.205E-07 0.178E-07 HM 0.340E-09 0.354E-08 0.349E-08 0.342E-08 0.475E-08 0.488E-06 0.781E-08 0.799E-08 0.780E-08 0.742E-08 HHH 0.287E-09 0.384E-08 0.173E-08 0.114E-08 0.124E-08 0.183E-08 0.232E-06 0.242E-08 0.278E-08 0.284E-08 H 0.252E-08 0.374E-07 0.183E-07 0.819E-08 0.544E-08 0.403E-08 0.454E-08 0.444E-08 0.454E-06 0.429E-08 HNE 0.501E-08 0.494E-07 0.254E-07 0.114E-07 0.109E-07 0.139E-07 0.152E-07 0.153E-07 0.148E-07 0.140E-07 I HE EHE ESE E

0.527E-08 0.000E-07 0.441E-07 0.224E-07 0.143E-07 0.152E-07 0.155E-07 0.152E-07 0.145E-07 0.137E-07 0.411E-06 0.831E-07 0.274E-07 0.104E-07 0.472E 08 0.111E-07 0.128E-07 0.133E-07 0.132E-07 0.128E-07 0.719E-08 0.103E-06 0.498E-07 0.247E-07 0.215E-07 0.212E-07 0.214E-07 0.208E-07 0.198E-07 0.184E-07 0.912E-08 0.129E-06 0.523E-07 0.244E-07 0.194E-07 0.201E-07 0.207E-07 0.202E-07 0.192E-07 0.179E-07 SE 0.941E-08 0.144E-04 0.480E-07 0.349E-07 0.271E-07 0.242E-07 0.240E-07 0.244E-07 0.230E-07 0.212E-07 SSE 0.773E-08 0.154E-04 0.124E-04 0.143E-06 0.127E-06 0.957E-07 0.730E-07 0.591E-07 0.487E-07 0.412E-07 006#MIM 006#44I2 DISTANCE (H) AND CHI /O AVERAGES SECTOR 48280. 54327.

24140. 32187. 40234.

I 4437. 7242, 8047. 12070. 14093.

S 0.484E-07 0.405E-07 0.344E-07 0.185E-07 0.120E-07 0.442E-08 0.403E-08 0.279E-08 0.204E-08 0.158E-08 SSN 0.312E-07 0.254E-07 0.215E-07 0.109E-07 0.488E-08 0.358E-08 0.224E-08 0.157E-08 0.114E-06 0.891E-09 SH 0.184E-07 0.159E-07 0.138E-07 0.793E-08 0.540E-00 0.314E-08 0.215E-08 0.140E-08 0.125E-08 0.107E-08 HSH 0.128E-07 0.109E-07 0.939E-08 0.528E-08 0.355E-08 0.203E-08 0.139E-08 0.817E-09 0.401E-09 0.44EE-09 M 0.143E-07 0.142E-07 0.204E-07 0.118E-07 0.808E-06 0.473E-08 0.327E-08 0.245E-08 0.194E-08 0.930E-09 HMM 0.157E-07 0.140E-07 0.138E-07 0.929E-08 0.473E-08 0.422E-08 0.353E-08 0.353E-06 0.144E-08 0.129E-08 HM 0.490E 06 0.454E-08 0.104E-07 0.718E 08 0.709E-08 0.454E-08 0.358E-08 0.288E-08 0.145E-08 0.130E-08 HHH 0.283E-08 0.279E-08 0.273E-08 0.281E-08 0.103E-07 0.424E-08 0.443E-08 0.339E-08 0.272E-08 0.224E-08 H 0.598E-08 0.544E-08 0.535E-08 0.408E-08 0.324E-08 0.224E-08 0.172E-08 0.139E-08 0.114E-08 0.997E-09 NNE 0.132E-07 0.123E-07 0.114E-07 0.857E-08 0.448E-06 0.458E-08 0.344E-08 0.278E-08 0.231E-08 0.197E-08 NE 0.128E-07 0.119E-07 0.111E-07 0.804E-08 0.414E-08 0.409E-06 0.303E-08 0.239E-08 0.197E-08 0.147E-08 ENE 0.122E-07 0.115E-07 0.109E-07 0.827E-08 0.452E-08 0.451E-08 0.344E-08 0.344E-08 0.299E-08 0.253E-08 E 0.174E-07 0.142E-07 0.151E-07 0.111E-07 0.858E-08 0.580E-08 0.435E-08 0.507E-08 0.412E-06 0.345E-08

I ESE SE SSE 0.147E-07 0.155E-07 0.144E-07 0.103E-07 0.790E-08 0.524E-08 0.444E-08 0.378E-08 0.308E-08 0.259E-08 0.194E-07 0.180E-07 0.147E-07 0.118E-07 0.898E-08 0.594E-08 0.720E-06 0.542E-00 0.453E-08 0.377E-08 0.354E-07 0.311E-07 0.274E-07 0.171E-07 0.144E-07 0.879E-06 0.414E-08 0.444E-08 0.371E-08 0.304E-08 00HP#4IM D06#4412 DISTANCE (HI AM CHI /G AVERAGES

'I SECTOR SSN S

44374. 72421. 40447.

0.124E-08 0.102E 08 0.847E-09 0.708E-09 0.575E-09 0.477E-09 SM 0.893E-09 0.742E-09 0.441E-09

I RSM MHH H

0.347E-09 0.242E-09 0.202E-09 0.750E-09 0.418E-09 0.519E-09 0.105E-08 0.847E-09 0.731E-09 NH 0.104E-08 0.879E-09 0.743E-09 I HHH HNE NE H

0.191E-08 0.145E-08 0.144E-08 0.144E-08 0.174E 08 0.154E-08 0.172E-08 0.152E-08 0.134E-08 0.144E-08 0.127E-08 0.113E-08 I ENE 0.218E-08 0.191E 04 0.170E-08 E 0.294E-08 0.258E-08 0.228E-08 ESE 0.222E-06 0.194E-08 0.172E-06 SE 0.322E-08 0.279E-08 0.244E-08 SSE 0.258E-08 0.222E-08 0.194E-08 57

TABIJ: 4.1-12 REI.ATIVE DEPOSIT 0N CONCENTRATION PER UNIT EMISSION FOR MAIN STACK FOR October - December 1986 ceeeeeeeen AP*4JAL D/Q AVEkAGES eeeeeeeeee DRY DEPOSITION RATE (1/H SGI 00>e1HIrel 006#1HIM DISTANCE (H) AND 0/Q AVERAGES SECTOR

201. 402. 805. 1207. 1499. 2414. 3219. 4023. 4828. 5433.

S 0.157E-08 0.849E-08 0.744E-08 0.375E-08 0.218E.08 0.213E-08 0.129E-08 0.874E-09 0.433E-09 0.481E-09 SSH 0.119E-08 0.434E-08 0.495E.08 0.244E-08 0.272E-08 0.134E-08 0.822E.09 0.554E-09 0.403E.09 0.304E.09 SH 0.595E-09 0.333E 08 0.202E-04 0.122E-08 0.110E-08 0.544E.G7 0.332E.09 0.224E 09 0.144E-09 0.130E.09 HSH 0.514E.09 0.282E-08 0.145E-G8 0.944E-09 0.824E.09 0.407E-09 0.248E-09 0.149E-09 0.125E.09 0.974E-10 H 0.541E.09 0.304E-08 0.189E-08 0.117E-06 0.805E-09 0.459E-09 0.294E.09 0.208E-09 0.155E-09 0.121E.09 HHH 0.487E-09 0.282E-08 0.183E-08 0.117E-08 0.427E-09 0.480E-09 0.311E-09 0.219E 09 0.144E.09 0.127E-09 HH 0.813E 10 0.224E-09 0.178E-09 0.144E-09 0.124E-09 0.831E.10 0.414E-10 0.474E 10 0.377E-10 0.305E-10 NHH 0.811E-10 0.222E-09 0.143E-09 0.112E-09 0.007E-10 0.437E-10 0.294E-10 0.214E.10 0.144E.10 0.131E-10

. H 0.378E-09 0.103E-08 0.755E-09 0.517E-09 0.348E-09 0.197E-09 0.131E-09 0.950E-10 0.727E-10 0.574E-10

NHf 0.947E.09 0.259E-06 0.192E-08 0.135E-08 0.100f-08 0.545E-09 0.387E-09 0.284E.09 0.221E-09 0.174E 09 HE 0.973E-09 0.244E-08 0.194E-0S 0.133E-08 0.942E-09 0.502E-09 0.334E-09 0.242E-09 0.185E-09 0.147E-09 ENE 0.838E.09 0.229E.08 0.149E-08 0.118E-08 0.842E-09 0.474E-09 0.324E.09 0.238E-09 0.183E 09 0.144E-09 E 0.143E-08 0.391E-08 0.288E-08 0.199E-08 0.144E-08 0.788E.09 0.531E 09 0.308E-09 0.299E-09 0.237E-09 ESE 0.138E.08 0.377E-08 0.278E-08 0.194E.08 0.141E-00 0.777E.09 0.527E-09 0.347E-09 0.298E 09 0.237E-09

'I SE SSE 0.149E.04 0.404E.08 0.298E-08 0.*04E.04 0.149E.08 0.809E-09 0.545E-09 0.398E-09 0.305E-09 0.243E-09 0.111E-00 0.415E.04 0.347E-04 0.218E-00 0.148E 00 0.832E-09 0.534E-09 0.375E-09 0.279E-09 0.217E-09 00te4H!le 00 *#4170 OISTANCE (H) AND D/G AVERAGES SECTOR 4437. 7242. 8047. 12070. 14093. ta140. 32187. 40234. 48280. 54327.

S 0.379E-09 0.307E 09 0.254E 09 0.124E-09 0.781E-10 0.395E.10 0.239E-10 0.140E-10 0.115E.10 0.842E.11 SSN 0.241E.09 0.195E-09 0.142E 09 0.792E.10 0.497E-10 0.251E-10 0.152E-10 0.10ZE-10 0.730E-11 0.54SE.11 SH 0.106E-09 0.905E-10 0.794E-10 0.490E.10 0.350E-10 0.207E.10 0.135E-10 0.932E-11 0.482E-11 0.521E.11 HSH 0.801E-10 0.482E.10 0.400E-10 0.370E-10 0.244E-10 0.157E-10 0.103E.10 0.558E-11 0.400E 11 0.300E-11 !

M 0.972E.10 0.800E-10 0.797E-10 0.500E-10 0.340E-10 0.215E-10 0.140E-10 0.958E-11 0.497E-11 0.405E-11 HHH 0.102E-09 0.842E-10 0.704E-10 0.354E-10 0.218E-10 0.113E.10 0.723E-11 0.154E 10 0.782E-11 0.588E.11 l HH 0.250E-10 0.208E-10 0.199E-10 0.991E.11 0.401E-11 0.303E-11 0.195E-11 0.149E.10 0.424E-11 0.470E-11 HHH 0.104E.10 0.885E-11 0.748E.11 0.398E-11 0.451E-10 0.304E-10 0.190E.10 0.131E.10 0.912E-11 0.442E.11 H 0.470E.10 0.390E 10 0.330E.10 0.174E.10 0.113E.10 0.418E.11 0.400E-11 0.302E-11 0.234E-11 0.190E-11 l NHE 0.144E-09 0.120E.09 0.101E-09 0.537E.10 0.345E-10 0.184E.10 0.120E.10 0.890E-11 0.490E.11 0.551E.11 HE 0.120E-09 0.994E-10 0.840E-10 0.448E-10 0.289E-10 0.158E-10 0.102E-10 0.770E-11 0.403E-11 0.485E-11 ENE 0.119E-09 0.989E.10 0.835E-10 0.444E-10 0.284E-10 0.155E-10 0.995E-11 0.744E-11 0.579E.11 0.443E.11 0 194E-09 0.141E-09 0.134E 09 0.723E-10 0.444E-10 0.253E-10 0.143E-10 0.119E.10 0.952E-11 0.797E-11

~

E ESE 0.193E-09 0.141E.09 0.134E-09 0.722E-10 0.445E-10 0.252E-10 0.140E.10 0.117E-10 0.931E-11 0.773E-11 SE 0.198E-09 0.145E 09 0.139E-09 0.740E.10 0.477E-10 0.259E-10 0.145E.10 0.121E-10 0.954E-110.784E-11 SSE 0.175E 09 0.144E.09 0.121E-09 0.409E-10 0.870E-10 0.539E-10 0.352E-10 0.239E.10 0.172E.10 0.130E.10 006#1HDC 00>t4HIte DISTANCE (HI Arc D/Q AVERAGES SECTDR 44374. 72421. 80447.

S 0.470E.11 0.535E.11 0.437E-11 SSH 0.424E-11 0.341E-11 0.278E.11 SH 0.410E-11 0.333E 11 0.275E.11 HSH 0.233E-11 0.187E.11 0.152E-11 H 0.315E.11 0.251E-11 0.205E-11 HHH 0.457E-11 0.345E-11 0.298E.11 HH 0.345E-11 0.292E-11 0.238E.11 HHH 0.499E-11 0.388E.11 0.309E-11 H 0.208E 11 0.538E-11 0.433E-11 HNE 0.450E.11 0.374E-11 0.314E 11 NE 0.398E-11 0.332E-11 0.280E.11 ENE 0.379E-11 0.315E-11 0.244E-11

! E 0.495E-11 0.413E-11 0.553E-11 0.447E-11 0.584E-11 0.521E-11 ESE SE 0.472E-11 0.583E-11 0.514E-11 SSE 0.101E-10 0.807E-11 0.441E-11 58 l

able 4.2-1 Maximum Indleidual Locations and Patht]ays'

July - December 1986 Noble Gas Cows Goats j Immersion Inhalation Fruit & Vegetable Garden Heat Milk Hilk O.I Ml NNW 0.4 Mi NNH i 0.5 Mi SE 0.6 Mi ESE I

0.7 Mi H (Data to be provided at a later date) i u.8 Mi SSH i

1.0 Mi SSE 1.0 Mi H l

I 1.5 Mi HSH 2.2 M1 H I

l 2.3 Mi S i

I

! 1. Yes indicates that the pathway is analyzed.

l fjo indicates that it is not considered.

i 59 i

- - - - . - . __ ~ - -

I Table 4.2-2 .

July - December 1986 Gaseous Release Maximum Individual Doses From All Pathways for Adults (MREM)

Location Bone Liver Thyroid Kidney Lung GI-LLI Skin Total Body i

1

{ O.1 Mi NNH I

i j 0.4 M1 NNH

) 0.5 Mi SE i

f0.6MiESE i

(Data to be provided at a later date) 1 j 0.7 Mi W i

0.8 Mt SSH 1.0 Mi SSE 1.0 Mt W ,

1.5 Mi HSH 2.2 Mi H 1

1 2.3 Mi S l

~

Maximum dose location

! 60 I

i i

M M M M Table 4.2-3 .

July - December 1986 Gaseous Release Maximum Individual Doses From All Pathways for Teenagers (MREM) location Bone Liver Thyroid Kidney Lum GI-LLI Skin Total Body 0.1 M1 NNW 0.4 Mi NNH 0.5 Mi SE ,

0.6 Mt ESE 0.7 Mi H (Data to be providEd at a later date) 0.8 Mi SSW l.0 Mi SSE l 1.0 Mi H 1.5 Mi HSH 2.2 Mi H 2.3 Mi S

MaTimum dose location 61

M r

, Table 4.2-4 .

July - December 1986 Gaseous Release Maximum Individual i Doses From All Pathways for Children (rnREM)

)

location Bone Liver Thyroid Kidney Lung GI-LLI Skin Total Body b O.1 M1 N?:H O.4 Mi NNH 0.5 Mt SE i 0.6 M1 ESE 0.7 Hi H ,

(Data to be provided at a later date)

J i 0.8 Mi SSH I

l.0 Mt SSE 1.0 Mi H ,

i l

l.5 Mi HSH 2.2 Mi H I 2.3 Mi S

MaTimuh~ dose location 62

! Table 4.2-5 .

i

! July - December 1986 Gaseous Release Maximum Individual j Doses From All Pathways for Infants (MREM)

Location Bone Liver Thyroid Kidney Lung GI-LLI Skin Total Body 0.1 Mi NNH l 0.4 Hi NNH 1

0.5 Mi SE 0.6 Hi ESE

0.7 Mt H 1

(Data to be provided at a later date) 0.8 Mi SSH I

I.0 Hi SSE I

I.0 Hi H 1.5 Mi HSH j 2 2 Mi H 4

3 i 2.3 Mi S "Mavimum dose location 63 1

i

M M M M M l Table 4.2-6 ,

I

} July - December 1986 Gaseous Release Maximum Individual Doses A_ge Group Bone Liver Thyroid Kidney Lung GI-LLI Skin Total Body Adult 1

i l

j Teenager (Data to be provided at a later date) l i

Child i

}

i !

Infant ,

64 l

1 _ _ _ _ ._ _ _ _ _ _ _ _

N e e e e e e w N N O.

O. e. e. O. O. O. O. . O.

e. es as w e .e .e i N O use

+ + Y d

.e.

e N g e. a. e. o. e. a=. . m. . O. . . . . . a=.

AO

= M e a= M ** d e M e e. e e e e *

ee N w

N an

'l

~

M N

O e eO e ee eO e O e.

ce ee o y

e M

O e

e O. e o e e

o. me een end =s me .e tes me e.n.e ene 4 e e re M a= q a- -

30 S. . d. M. e. a=. N. O. . . . . e. M. se. .

c~ *. n e - - - e e e e O M a

O E M~

M a.

e o M M. M e 3 M O. O.

3 3 O. $. 3 O. O.

O o

3 O.

MW 43

% * * *

2 04 e. a. .

9 d. O. O. . . . 5. ~. E. O.

eM N ~ ~ e d - ee se O O O M M e e -

NM N

3 3 3 3 3 3 3 e 3.,

3 N O.

M O.

3

., . . .oe 4 I I J M d .e w e

me ce O. N. d. . N. ==. ==. e. We. a.

n* M eO == a= a= ** == N M N * * *

= =

se.

e e e e O O ** ==

e N

== pe R1 en M N M M S en M T M M ea

.es e

e., O. O.

.e O.

e O. O. O. O. O.

3' e a= ce me me see no es a 09 as M e e O me -.t. $. no. M. . e. d are M 5 ** ** O= N St T N e. O. * * * * * * *

f p an e a. O O O O e O* e' as %.,

3 M. a.8 .e. as er .es e .Fe as E =

aus east 5

s. . . e es ce M e. e ae I ass e

I.

i w

s g

se

.e.

e e se

e. O.

w e.

O ee.

es e O.

ese G*

e.

M e.

me

==

as.

es e O.

we es art.

d.

.e am

==.

a=

O.

m O.

O

.e M.

me e e O O e O

e a O.

m se I

N en em M #8e se @ O O

O. O. e. e

.e he M e

c. an. . . . . N. . . . . . . . . . O.

O O O O N i M es M

e e e M a= e e O e e O p, es e, N a. es ce W ee O

. O. O. O. e O. O.

e. .. 5es M. N. A. . . . . . . . . .

3 . M.

es M M *= N w e O O O O O e e as w art 3,

as ao me ao me Pe O O O O. O. s e O. e

3 5

e. e. 3 .

3 5,.

5 . . . . . . . . . . .

M e M a= et O O O O O O e e O == es so .e.

e N

es.

~

me se Pe so me O O O O O e e. e o e o

5 5

e. ~. R. . I. *a. 3

O

=> O O e se a= O O . O O O O O e ao 5

M e e 3 z 5 I E a NN . . . e e W e

Table 4.3-2 1

Population Doses Via Major Pathways Resulting From Gaseous Effluents During July - December 1986 Pathway Thyroid Total Body (MAN-REM) (MAN-REM)

Noble Gas Immersion (gamma)

I Ground Plane Deposition (Data to be provided at a later date)

Inhalation l

66 l

l l

lI

5. OFF-SITE DIRECT RADIATION Doses due to direct radiation as measured by thermoluminiscent dosimeter for the period July - December 1986 were as follows:

l l

Dose Rate (uR/hr)

Near Plant (0.-0.16 Miles from the Plant) (Data to be Exclusion Area (0.25-0.68 Miles from the Plant) p:Ovided at a Distant Neighborhood (0.7-6.5 fliles from the Plant) .later date)

Background (8-21 Miles from the Plant)

I The measured values for the first two quarters indicate a small but measurable dose contribution due to direct radiation at Near Plant Locations (within 0.16 miles) but no statistically significant contribution beyond about 0.25 miles.

I 67

[

6. Off-Site Oose Calculation Manual Revisions

[

The PNPS Off-Site Oose Calculation Manual (00CM) has not been revised during the time frame of July - December 1986. All revisions to the OOCH must be revised by the PNPS Operations Review Committee (ORC).

( ,

[

I

[ '

( .

[

[ 1

[

b 68 f -- --- ---

REFERENCES I

i

1. " Pilgrim Station Unit 1 Appendix Evaluation" Submitted in Accordance with 10 CFR 50 Appendix I, October 1977.

2. Pilgrim Station Environmental Report, Amendment 4, October 1975, pg.

2-329/330.

3. "An Update of Population 01stributton Around the Pilgrim Site,"

, prepared for Boston Edison by HMM Associates, July 31, 1981, ppg. 2-3 and 2-7.

69 1

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