Text

Offsite Ground Level Surveys for 790330-0405
	ML19224A954
Person / Time
Site:	Crane
Issue date:	04/05/1979
From:	; NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To:	;
References
	OLE-790405-3, NUDOCS 7906130277
	Download: ML19224A954 (35)
	v • d • e

.

50-320 Off-site Ground Leve7 curveys 3/30/79 - aj5j79 7906130217 Ck 179 156

t.

t BMurray 4-5-79 Ground Survey Results - 4/5/79 MILE 7 J03 L 1.

NRC Survey per Dan Montgomery (site) 4/5/79 Winds at 250 -325 Location Radiation Levels West side of River

<0.01 mR/hr East side of River 0.01-0.15 mR/hr 2.

ARMS Survey 1430 hrs 4/5/79 Plume at 110 -120 at 300 feet Distance (miles)

Dose Rate 1

0.1 mR/hr 2

0.1 mR/hr 5

0.05 mR/hr 7

0.05 mR/hr 10 0.03 mR/hr i

t-t i

\\14 \\bl 3v

i..

c

~

OFF-SITE DATA Da te: 4/3/79 Time (EST) location Instrument Reading (mR/hr) 0800-loso East side of NRC ground level

<0.1 plant gan:na MC+

1100

<1 nii SSE NRC ground level 0.5 gamma 1315

<1 mi. SSE 00E ground level 0.7 gama Wind fren 270 -325' as of 0800.

179 158 b

i !

i u

LICENSEE Off-SITE DATA R 212 Date: 4/3/79 Reading (mr/hr}

Time Location Beta Gamma Gamma 0251 SE-11

.03

.01 0240 Rt 262 & Rt 382

.03

.01 0245 York Haven

.7

.08 0250 SW-11

<.01

<.01 0325 North Gate

.03

<.01 0328 Observation center

.06

.02 0345 SE-5

.6 1.5

. 1350 York llaven

.8 0354 Southgate and Rt 441 0.9

.08 0400 1.3

.2 0404 Nortgate

<.1 0408 SE-5 8

3 4

O

t.

i i:

n g. u v

NRC 0FF-SITE DATA 4-2-79 from Andrews at NRC Trailer Environmental Survey s1900 llR 2 mi. N to 3 mi. 5 on West Bank Range 0.1 to.05 mr/hr TLDs (levels down significantly)

Highest:

2 mi. tN of Plant.07 mr/hr 1.7 mr (1301 on 4/1 to 1330 on 4/2)

Most:

.01to.02pt/dA' Air Sc.mple - GRAB No. I -ill 4-3-79 0100 hours0.00116 days 0.0278 hours 1.653439e-4 weeks 3.805e-5 months Environmental Survey.01 mr/hr GAMMA (no sign of release)

..u, M

M O

f

/

M_

y l

la i

et h n t es f s oe sd ee d w i o sh s h

t n oi b ag na o h dt ein t o as cod l n a s

A th T

nt A

i r D

oo pn E

k T

cs I

ee S

hl ci F

m F

5 0

1 5 t2 a

t su yo eb va r

uf so ae n c in n aas gt gsn lii edd v

a eae l

r o

dtd n

n upu ouo r

r grg ek Cvc Ria N rb 9

7 2

)

T l

4 S

i E

i

(

E e

0 T

m 5

A i

9 D

T 1

M4 Fe 4,.

9

I A

T AD E

T a

I m

1 1 2 1

1 1 231 1 1 22 S

m 1 01 00000001 000000000

)

a f

r G f

h O

/r E

m E

(

S a

N g

m E

n m 1

1 452521 3366323 6

C i

a 8050000000000000001 0 I

d G

L a

e a R

te B

r t

e C

v eo n

gr eo e

e dG oti t

t i

n rat a

a rt o

oGa G

G Bn i

1 b v1 11 1

a t

1 shr0 h

2111 h hs a

1 - dt e 11 t1 1 - t1 t a1 c

1 Wl rsE1 1 u1 1 WW Wu1 ue2 o

- S oobN - -

o-

- SSWS o-ol -

t WWGNONNWSWWWWSLSSSP5 L

t 9

4 T

1 11 1 1 11 1 1 2222222222

.& J

- @f 7

e 334882051 60675704033 2

m 333551 421 1 1 234500001 i

6666677788000001 111 1 lL li;

l 1

J 8

4 1

6 4

w 1

H 5

a 3

6 9

3 4

1 na

}

n 1

0 r

s.

[ G

/

R.

n

(

g a

i m f.

a a G 5

9 0

5 6

3 e -

R a

2 2

0 0

t A

e 1

B A

D 1t 1

5 f

f O

1 4

4 J

J J

J R

A R

J R

t R

H h

h h

h c

c c

h c

d r

r r

c r

n u

u u

r u

a h

h h

u h

C C

C h

C C

d r

r r

r R

e e

e r

e y

y y

e y

h e

e e

y e

c G

G G

e G

r G

u n

n n

n h

o o

o n

o i

r M

i i

o i

n C

o i

M M

i M

t e

M a

y 5

5 5

l C

1 1

c e

2 5

7 0

2 o

4 JJ' l

9 7

1 3

3 e

0 2

5 7

0 1

m 3

3 3

3 4

4 i

1 1

e l

2 12 2

t a

C (m.

a D

w

.m

,_g 01 f -S t il DAT AJ ont i nne,t}

R-148-148d i

Date:

'3-31-19,-4-1-/9-Time location Reailing_(n R/hr}

Ueta-Gam.:

Canuna 2144 1.5 Mi on Ge>er Church Rd 0.2 0.1 214')

2 Mi on Ceyer Church Rd 0.1 (0.1 2240 W-il

.02

.01 2240 Observation Center 4

2250 W-ll

.02

.01 2255 Observation Center 4

N 4

4

.1

_g

>1 Off-5III DAIA (Continued}

R-148-148d i

Date:

3 M,1 W 9 M

location Re aili ng_{s.R/b r}

Beta-Gama Gaiiana 22$5 Observation Center 4.5 0.5 22$$

H Gate 2.0 2300 W-ll

.02

.01 2310 Observation Center (Ground level) 2 2316 RR crossirg at Rt 441 (2

2320 W-Il

.03

.02

~

l C.71

.s

,_s O_F I-Sill f1AT A [ Cont inueg)

R-148-148J 0.2te.

3-31-19, 4-1-79 Tina location Re.s iing__{n.Rhir)

Beta-Gama Gan.aa 23]S W-II

. f.2

.01 2J50 W-ll

.02

.61 2355 Observation Center 1

2 2331 North Gate (moving south)

.2

.)

.25 Hi

.2

.1

.5

.8

.4

.15 4.0 2.0 1.0 3.0 1.5 1.2S

.3 lo.1 1.5

/ J.1

<0.1

'%%J 1.75

+ 1.1

<0.1 D'

,_A

%w 0FI-Slit DAIA Date:

3-31-19 NRC Survey Team Timejt51) locatien krailing_{ sir /h }

t Be t i-G.wun.i Gmuna 1920 200 yd N of Visitors Center 3

2034 Inside Van - 500 yd [ of Plan 0.5 0.01 s

2045 Zion Road - 3/4 mi. E of Plant 4.5 0.6 Inside Van - 500 yd E of Plant 5.0 0.6 2130 Gingrich/llon Road (* 2-3 mi. hE of Plant) 0.6 2215 hRC Van - 500 yd E of Plant 5.0

1. 0

}fzL8 Visitors Center - 500 yd E of Plant

1. 5

1. 2 N

4

2 2

Y DAll 3/31/79 R144a-K Off-SITE DATA

[Itit (dFf7) 10CAI!ON R[ADING i

B E T A-GAf V4A GAWA 1520 Mea fow lane 25 8

1533 3/4 alle - 500 subst_ tion 5

i d'hghway Geyers to Selmount) 1540 3 miles couth of Observation Ctr 7

2 cistation 12 3

1555 4li front (*

r 1558 Be*dnd Obse vattu' Ctr 0.04

<0.01 1558 1/4 mils ;own Orctard Street 0.06 0.02 1600 n r*

r.. lowa 0.09

^ 01 1600 Route **l & Orchard Street 0.08 0.03 1600 Head 2w & Orrhard 0.03

<0.01 1600 1/2 way dowa Meadow Street 0.04 0.01 I

1605 600' lurnpike Rd & 441 3

0 1609 60G' East cf U-2 12 Cooling Tower over 441 1603 South Gate 0.15 j

1609 Substation &Rt 441 14 a

165%

Red Hill Road 8

2.2 1654 South Bridge 2

1.5 1654 South Bridge Entrance 0.1 1700 York llavert 0.1 1740 500 >\\#5ubstation 0.6 0.06 1745 Red Hill Plaza 2te 441 3

0.5 1745 Red r.ill & Rte 441 2.5 0.3 1745 South Bridge, East Shore 0.7 0.1 l

J 1745 Middle of Scuth Bridge, East Shore 0.5 0.1 O 4

l 1

7 3

1 R

5 5

a 1

3 5 2 1

5 8 2 1

1 n

n 3

0.

0 1

0 0,

2 0 0 1

0 0

u MG 1

a

/_

R A

g a n

ni i m 5

l a

2 5 1

2 4

1 i

a G

-e 0

0 0 7 1

0.

5 3 2 0 2

0 0.

R a

1 tr ij A

T A

D I

T I

S F

F 0

1 1

1 e

4 4

4 t

4 r

4 4

a e

G o

e e g

c e

. r e

k w

e.

n t

l t

t d

o ii R i R

R n

i D

t a

g e

r M

n n

n C B

t n

n o

i o

a o

f l

n N

o i

e o e e o

e i t

f t

o e

B a

t k

t s

k o e s c

a c M a u c C t

u t

a o

1 o

i G

o G o o

a o a G

4 D d h

D B G h v

h y h n n r h

le 4

t t

t e

t f

n e e t

d r

a 0 r e a o i e s r

d e

o o 0 o r o

a r b o

N B

1 N G B E M G O N

i t

H R

)'

4

/

1 3

IS

)

3 E

5

/

5 1

3 8

(

3 5

3 4

0 1

1 2

2 3

e e

1 1

1 t

m a

D i

NC s;(s@

)

r d

1

1 l.

iU' U2 4

7 c

3

(

1 R

a 1 6 1 5

7 a

)

n 3 0 0 0 3

2 I 1 r

a h

G

/

Rm

{

g

)

i g

n 5 5 d

d a

1 1

2 e

a G

u e

9 0 2 0 0 0 2 7

2 5 n

R a

1 it e

t n

B o

C

(

A I

AD L

T I

S F

FO re r

w e

o w

T o

e T

g t

n f

i a

w g o n

l G

o n

t r

C r r

l r w l

E o

h e

e i

o t

o i da d e o o m o

e o

d t

l C

R B w N

i n 5 r o

M e g f

. e e n

f T

d C i o 0 w is n

d o

o n

n o

n a

i n l

E e T i

E i t

s s i C i

L n i t

o e o o n

l a

o a g l

c 1

t a k k

t o

4 a G c c a s

i H t

4 v

a a v B w

l r h r r r I

o o n

. e t T T

e f

d o o e s r s o a C t

b o R R b d,

e J'

R O N R R O E R M N

o 9

7 1

3

]

I 3

S E

5 4

0

(

3 1

4 e

1 14 4

3 e

i 1

a i

s,,W

._wD t

c 3

D f

C

.e t

,_A

^

3l Elf'7f d

R144 a-k Off-511E DATA Reading Time location Deta!Camma Ganna 1/b9 York Haven

-(0.1

<(0.1

~.

1810 500 kV Substation 0.5 0.07 1810 Red 11111 0.2 0.03 1815 Falmouth Rd. to North Gate at 1/4 mile intervals (Falmouth Rd.)

0.25 miles 0.1 0.1 0.5 miles 0.3 0.2 0.75 miles 0.3 0.2 1.0 miles 0.4 0.2 1.25 miles 0.2 0.2 1.5 miles 1.9 1.7 1.75 miles 4.0 2.0 miles 0.4 0.3 2.25 miles 0.15 0.15 North Gate 0.13 0.18

- I M

,.j C) l l11

..4 f

!!! l j l q

m j

l 1

7 -. _..

0FF-SITE DATA 84/o #8 m C' N V/7F) 3-31-79 llCENSEE DATA READING (MR/hr)

Tlg 10 CAT 10N BETA-GAMMA GAMMA 0045 kiddletown Sq 0.2 0100 230 Diner (Near Middletown) 1.5 0.5 0115 Processing Center 5

2.5 0120 Rt 441 at Geiger Church Rd 4

1.2 0124 Unit 1, 1st floor turbine 0120 Bridge (entry) 5.0 1.5' 0120 On Bridge 7.0 0120 On Bridge 8.5 0120 Northgate 2.8 0120 Rt 230 at Highspire

<M0A

.2

.2 0135 Middletown Sq 0130 Auxiliary Bollers60-100 l'0 '

0145 Processing Center 7

3 Ot 0150 Processing Center Fence 3

2 l

0200 W Auxiliary Boll: rs 3.5 3200 Rt 230 & 2nd Middletown exit

< tiOA 0219 Processing Center 0.5 0.3

.A

^

,A t

OFF-SITE DATA _

3 ate:

3-30-79 Re.id i n3_(inR/hr)

)

I ttne _{gQ location I ns t rinnen t H e t a-Gairaila Gar:ana Revia r k s 2345 Nrth Gate Ground level beta-gairuita li 1.2 surveys 1/2 mi North on Ground level beta-gaiisna 0.1 ett 441 surveys 5 mi South on Ground level beta-ganina Ekg Rt 441 surveys M

l U

1

u....,,,,,,..

>A 3-31-7') LICEt45EE DATA (Continued)

READING (MR/hr)

TIME f(CATION FFTA-GAMMA GAMitA 0150 Rt 230 & Geiger Church Rd 0.3 0.2 0155 Center Geiger Church Rd 0.3 0.2 0203 Middletown Sq

MOA 0236 Northgate

<0.1 0245 Processing Center 2

2 0255 Ge4'd$ Church Rd 0.2

M0A 0240 Observation Center 0.2 0320 Processing Center 2

W

%~C) l A

. A

.n a

i O FF-CS-SITE DATA 3-30-79 Licensee Data READING (uR/hr)

IIME LOCATION BfiA-GAMFiA T.Atum 2155 NW-31 Rt 230 Capital Airport 0.4 0.25 2220 NW-41 Rt 230 E. liighspire 0.8 0.4 2243 NW-51 Rt 230 W. liighspire 0.65 0.4 2300 WNW-21 Rt 262 Plainfield 0.02 2355 Northgate 5

2 2127 Airport

.2 2329 Exit 14 Rt 83

.02 2106 Exit 16 Rt 83

.02 2128 York llaven

.02 2155 Exit 14 Rt 83

.02

%%d e

LD

.i

_ ~_

_, j Oll1 y

LN-SITE DATA 4

Date: 3/30/79 Reading (mR/hr.)

_Tihej QT1 location Instruw nt Be t a-Gansu Gansna Rersrks 1625 Golds bo ro NRC Onsite 6

1646 Goldsboro NRC Onsite 1

1659 One mile south NRC Onsite

<1 1659 One mile west NRC Onsite 3

1705 Goldsboro NRC Onsite 1.2 0.2 1716 Goldsboro NRC Onsite 6

1 1725 Goldsboro NRC Onsite 0.6 0.1

. o S*

1735 Golds boro NRC Orsite 0.3

~0 004 1745 Goldsboro NRC Onsite 0.6 0.01 1755 Goldsboro NRC Onsite 0.02 0.01 1804 Goldsbo ro NRC Onsite 0.04 0.02 l

l

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

>1

/

l pr.

Y M-S tie DAT A-Fil Dote: 3/30/79

.. 't 3

linc (ESQ t_oca ti on Instrument Raading Remarks

]

's s 1000 Grid G-7 (South of plant)

NRC -Van 30 mR/hr. /

F 1000-1030 NRC Trailer NRC Trailer 3 mR/hr.

Earlier reading was 20 n R/hr.

n.

3 decreasing to 0.5-1 mR/hr. at 1030 hrs.

j 1025 Rt. 441 1 ml. n h of NRC Van 3 mR/hr.

bridge g

Rt. 441 near bridge to NRC Von 9 mR/hr.

on trip down Island 3 mR/hr.

On return trip l wk[//

Rt. 441 5 miles south NRL % +

bz::ft/tE" of starting point i

1045 Middletown (at entrance NRC Van 0.1 mR/hr.

to town) 1053 Observation Center NRC Vom 0.4-0. 7 mR/hr.

1200 South of Goldsboro, Rt. 262 NRC V m-2.5 mR/br.

Entering Cly on Rt. 262 NRC h.

0.6 mR/hr.

One mile into d y NRC V m 2.6 mR/hr.

f North of plant on Rt. 441, N

Middletown NRC Vow 0.1 mR/hr.

i i

N i

,i

_,_i 2

Tinc ([S[1 location lustrunent Reading Rema rk s e

Interesction of 230 and 283 NRC Van-Bbg.

West f rom Intersection on 283 Turnpike and 283 NRC Van-Bi g.

1000 South of plant across the L icerisee survey teo:ii 13 ir,R/hr.

"during release" n-plant i

.v,.

n f. i, 0, t '4 d s.,A, i f

}

i "I /l '

de l a-I l-1115 Yorkhaven Bettis 0.5 - 1 mR/hr.

Rt. 295 & 382 Bettis 0.05 - 0.1 mR/hr.

1100 Royalton Bettis 0.03 mR/hr.

1100 Observation Center Bettis 0.13 mR/hr.

1510 Middletown i

Big.

1545 Intersection 392 & 262

?

< 0.3 mR/hr.

1620 Goldsboro

?

I mR/hr.

1700 Gol d st>o ro

?

I a.R/h r.

--~*

1700 Cbservation Tower

?

0.05 mR/hr.

N O

a l

co e

f l

f I

'e Ilii

,; l t8, T

f

~

i

,I i1

~

Ij 6

i

t.

6

(

7, 1_

er ve av hi e rh s

t -

ye eh od vt t n r

u uf do s onr ag as k

meh c mdt a ai rb gso h

ly N

let el voh a ebti l

t non h

d ot e p

n s

m uss s ot r si leae 4

giit 2

uma t p t

ak

5. g s

a A

h c T

t e2 r 0

i A

i i D

d lcod 0

e t a f

t5 e

1 T

r1 pr I

o u

S pt d

euye 0

f roa vr.

9 t;drh 0

f O

ra e/

e esR m

l tht m o

i at o r

a 5

f rnth0 t eut,

re k oiO C ah w a

Rt g N

uh s

not3 d

eer u0 n

h e, h o. i T t tS0 W

A 9

1 4

L 1

sNW MN4

/

)

0 2

1

/

5 0

6

(

=

e e

t m

a U

D

n1 l

) ~

l< - t ll

..__.m_

OFF-Slit DAlA y / >l 1 1

}

\\

]1 ate:

4-1-79

/

.. t lime (f51]

location Instrument 1100 Reading (mR/hr_)

_Rimarks Rt. 441 -- 1 mi south of NRC trailer NRC ground ievel gamma 0.02 s

1100 Intersection 382/181 a

(West side of river)

NRC ground level gamma 0.05 f

i 142/

Intersection 295/262 (West side of river)

NRC ground level gamma

<0.01 l

i.

1430 Intersection 382/262 (West side of river)

NRC ground level gamma I>

0.03 t

1438 t4 end of Bruner Island

($3 mi south of plant)

NRC ground level gamina 0.5 i

1435 441 and South Gate (East side of river)

NRC grourd level gamma 0.1 1437 River Rd and Falmouth NRC ground level gan:ma 0.1 e,

1442 River Rd and King's Island NRC ground level ganna 0.05 1445 River Rd and Keener Road NRC ground level ganna 0.02 1455 River Rd and Engles Rd NRC ground level gamma 0.3

?

1505 River Rd and Engles Rd

%%j NRC ground level gamma

<0.01 I sa )

1615 100 yds off 441 on Falmouth Road righ of f sout end of NRC ground level gamma 0.01 Island i

(DC) 1615-1800 I

C::)

Ground level surveys conducted from 1615-1800 from the Observation Center to Bainbridge (45 mi 55E) of facility are at background level.

i 6

.2 1

i F

.q I

l

'i;l Of f-SIIE DAT A I

4 r

Date:

4-1-19 Bill Grant reporting at 0345 hours0.00399 days 0.0958 hours 5.704365e-4 weeks 1.312725e-4 months l

1 Pluftf DATA - ARMS i

lime location Readig (niR/hr) 5 0037 Rte. 441 in Middletown

< 0. 01 h' I i l

0128 Rte. 441 - Laurel 0.4 s

f 0232 Rte. 441 - Headawlane 0.3 i

0242 E of Ceyers Church Road (1.6 mi. NNE) 0.05 024/

lillisdale, E of Ceyers Church Road (2 mi. NNE) 0.02 N

0308 falmouth (dawntown) (2 mi. 5)

< 0.01 i

i 031'3 Engle Road (1.7 mi. SE) 0.13 CO s

Wind shifting now - will resurvey

.4

r-2 s

DALE:

4-1-79 Off-SITE DATA R-158 IIHL (M}

10 CATION Rf ADING (mil /hr)

Deti-L mma Camma 0754 Power Lines - Rte 441 2.3 0.8 083$

Golitsboro

<0.01

<0.01 N

4 N 4

=__

,1 V

Oli-5]If DA1A B-o Date: 31-79; 4-1-79 Time location Reading (mR/hr)

Beta-Gama Gamma 0508 Covered Bridge, 2.2 mi ESE 0.5 0529 Rt 441 and Substation, 500' 5 of Operations Center 1.5 Reported by Bill Grant at 0600, 4-1-79.

N

-eC) l O

W

.6

.>.1

,,.n~n,_>p..:.,...

.,.,,,..nc..w.~-..n...,.-...

U Oll-Slit DATA D-Date: 31-H, 4-1-19 f(bogimnUG Sc~t fA fr^^

(1 b2m %

fry n Pt ht/ Cr OF C;)/.h fCf) y 7MC.)

lime iocation Reading (mR/tir)

Beta-Gama Gamma 0406 5 of Observation Center On Rt 441 0.4 0415 Rt 441 and Substation 4.5 0435 Rt 441 and Substation 30.0 0439 Rt 441 and Substation 20.0

2. 0 l 0450 Peach and Engle, 1.8 Mi LSE 0.4 l-t 0d03 Palmough and Government $ table s

2.4 Mi ESE 0.3 N

l e

S=

.6

,_s i

l OFF-SITE DATA R-149a l gi i

~h.

?

Date:

4-1-79 I

i Time location Reading (a,R/hr) f 0100 gen [eIChurchRoad

< 0.01 h

1 p

I.

t 0100 Middletown

< 0.01 I

i 6-0100 Rte. 230 toward Middletown

< 0.01 i

i 0130 falmouth

< 0.01 beta gamma s

N wC)

CJC) j LD

.i

_ = = - _

. >.1 4

L l

OFF-SITE DATA hi 5

?

Date:

3-31-79 DOE Survey Team at 1950-2000 hours I

location Reading (mR/hr) f i

Goldsboro (s 1 mi. W of Plant)

< 0.1 i

is.

I Highway 262/392 (25 mi. NW of Plant)

< 0.1 Highway 262/81 (7 mi. NW of Plant)

< 0.1 I'

I i

Travers 262/83 traveling S to 382/83 s

(s 5 mi. W of Plant)

< 0.1 Highway 382/262 (3 mi. (W of Plant)

< 0.1 s

~%J W

co (Jrs f

.a

n___

x1 I

1 I

l Off-SITE DATA i t F

i Date:

3-31-79 I

Time (EST) location Instrument Reading Remarks F

1900 NRC survey teams reporting background readings because wir, s shifting so rapidly 1

i that teams cannot find cloud. Wind at about 2-4 mph.

Still caining.

l4 t

1905 Licensee informed NRC in plant itP that routine venting again at 1855 hrs.

Licensee did not pick up any increase in environmental activity as a result.

I 1920 On west side of DOE survey team 1.5 mR/br gamma river across from (8 mrad /hr t; eta gamma) cooling towers 1930 Series of readings DOE survey team pR ranges reported N

in Goldsboro area i

CD N

I

A

= _ -

.2

~

jit' 0FF-51TL DATA I

Date: 3/31/79 Time (LST) location Instrument Reading Remarks sl300 Hillsdale Road -

mile E NRC Ground Level Gamma 2mR/hr Wind from SSW to NNE at 10-20 mph.

Brunger Road - \\ mile SE NRC Ground level Ganaa 0.5mR/hr 1355 Harrisburg Pike - Geyes Rd.

NRC Graund level Gamma 0.3mR/hr Intersection - 3 miles NE 1520 Observation Center - \\ mi. E NRC Ground level Gamma

1. 5 n,R/hr Started Raining 1544 Wind from 315' at 12 mph 1630 3/4 mi south of site NRC Ground level Gamma 0.6 mR/hr Readings are typical for area (4 mR/hr Leta gamma) passed through N

~1630 Falmouth - 2 mi. south NRC Ground Level Gamma 0.3 mR/hr

,)

of site (2 mR/hr beta gamma)

Q Q

1710 About 5 miles south of site NRC Ground Level Gamma 0.5 n>R/hr (2.8 mR/hr beta ganna)

.A

,_j m

4

/

22

\\

Off-SIIE DATA (Continued) l Date: 3/31//9 i

Time (IS H location Instrument Reading Remarks

[

l739 At this time Governor's road appears to be at the eastern ed<Je of the p1 tee e

f sl735 King'sRoadh441 NRC Ground Level Gamma 0.12 mR/hr Chasing plume headed SSE t

Amos Site Rd-0.3 al 0.6 mR/hr i

ll east of 441 Inter:;..

lon of 441 & 241 0.4 mR/hr f

1/35 Report received from Plumley, in plant I

i lip (NRC), 10.7 mR/hr at the door of Unit #2 Equipment Containment, Shed j

s1815 Stone Mill & Race St NRC Ground Level Ganca 0.17 mR/hr NRC team on Race St. headed toward Maytown ( M /O A Race St & 441 0.4 n.R/hr Bainbridge 0.2 mR/hr Still raining l

N Windfromsouth(180")tonorthal2i',-p g

Wickerham Rd. -just off 441 0.12 nR/hr Infrontofgreenhou'sYrom i

CO Riser 1.0 mR/hr 4b I

AO l

a" -A-4,/ da= *,

N9r frailer

1. 0 n.R/hr

.s.-

y A

aA

~

=

-4 Lw ed Off-SITE DATA l

3-31-79 pef 4N5YLVANI A DEPARlMENT Of liEALTil IlitE L OCAT ION RfA0 LNG (mr/hrl

,i

'l (3/31/19)

(WEST Sil0RE)

I, 0111 Exit 16 Route 83

.01

.5

[

I 0122 Goldsboro

.01 0129 Rt 362 & 382 junction

.01

's

'y 0132 Yorkhaven

.01 0139 Manchester

.01

)

(

j 0143 Emigsville (Rt 11, 83)

.01 0151 Exit 12 Route 83

.02 0155 Exit 13 Route 83

.01 0157 Exit 14 Route 83

.01 6

(EAST Sil0RE) 0035 Airport

.01 0038 Downtown Middletown

.01 0044 IMI Observation Center

.01 0046 falmouth

.01 0100 Brainbrid e

.01 9

I 0101 Marietta

.01 0107 Mt Joy

.01 0115 Elizabethtown

.01 0133 Vine St. Exit 283

.1 8

.h

ML19224A954

Text

Navigation menu

Search