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~Q94~75"L ~-t i l(1ru 1

Summary Report

Case description:

Ru n date/time:

Fukushima Unit 2 mid day release 15MAR2011/03115 02:56

Maximum Dose Values (rem) - Close-In

Dist from releasemiles(kilometers)

Total ED EThyroid CDEInhalation CEDE

Cloudshine

4-day Groundshine

Inter Phase 1st Yr

Inter Phase 2nd Yr

0.5 1. 1.5 2. 3. 5. 7. 10 .

(0,8) (1.61) (2.41) (3.22) (4.83) (805) (11.27) (16.09)

4.1 E+039.9E+03

I 2E+03

8:4E+002.9E+034.5E+04

2.2E+04

1.7E+032.9E+03

3.3E+02

3.1 E+001.4E+032.1 E+041.1E+04

I .OE+03

1.4E4-03

1 5E+02

1.5E+00

8.6E'-02

1.3E+04,6.6E+03

7.2E+02

8.2E+02

8.7E+01

7.5E-01

6.3E+02

2-.9S_+03

4.9E+03

4.4E+02

4.4E+02

4.4E+012.9E-01

3.9E+026.1 E+033.0E+03

8.7E+0 11OE+02

8.8E+00

2.OE-01

7.8E+01

1 2E+03

5.9E+02

4.5E+01

6.2E+01

4.8E+00

1.4E-014.OE+016.1 E+023.OE+02

4.1 E+00

7.2E+00

4.7E-015.8E-02

3.6E+00

5.4E+012.6E+01

Notes:,Doses exceeding PAGs are underlined.

"Early-Phase PAGs: TEDE - 1 rem, Thyroid (iodine) CD E - 5 rem

" Intermediate-Phase EPA PAGs: 1st year - 2 rem, 2nd year - 0.5 remindicates values less than 1 mrem

* To view all values - use Detailed Results 1Numeric Table

* Total ED E = Inhalation CEDE + Cloudshine + 4-Day Groundshine

Maximum Dose Values (rem) - To 50 mi

Dist from release.

miles(kilometers)

Total EDEThyroid CD E

Inhalation CEDECloudshine

4-day Groundshine

Inter Phase 1st YrInter Phase 2nd Yr

15(24.1)

2.1 E+002,OE+01

1.3E+002.9E-02

1.6E+002.5E+01

1.2E+01

20

(32.2)

2.8E+00

1.7E+01

1.OE+002.5E-02

2.5E+00

3.8E+0111.9E+01

30

(48.3)

2.7E+00

1.IE+01

6.2E-011.7E-022.OE+00

2.3E+01

1.01E+01

40

(64.4)

5.6E-01

5.OE+00

2.OE-018.1 E-03.3.6E-01

2.1 E+0066E-01

50(80.5)

1.7E-013.5E+00

t.4E-015.8E-03

3.7E-023.2E-011.2E-01



Summary Report

Reactor power:Average fuel burn-up:

Containment type:Containment volume:Design pressure:

Design leak rate:

Coolant mass:Assemblies in core:

Source TermType:Shutdown:Core uncovered:

Core recovered:

Release PathwayType:

Description:Release height:

Release events

2011103/15 00:002011103/15 11:45

Meteorology

Type:

Dataset name:

Dataset desc:

Summary of data

at release point:

201 1/03/12 14:002011/03/12 15:002011103/12 16:002011/03/12 17:00

2350 MWt30000 MW D / MTU

BW R MarkI

2.50E+05 f13

60 lb/in2

0.54 %/d

1.25E+05 kg

550

Time Core Is Uncovered2011/03/11 14:462011/03/15 00:00

No

BW R - Release Through Dry Wellvia direct, unfiltered pathway

Unit 2 mid-day release 3-15-1110.m

Sprays OffLeak rate (% vol) Total failure

Actual Observations

Fukushima 2011 03-14 1600Obs/tcsts for Fukushima Unit I

Dir Speed StabType deg m/s class Precip

Temp°C

ObsObsObsOb s

26526 527 7260

1.01.01.32.4

BBBB



Summary Report

2011103114 20:002011/03/14 21:00

2011103/14 22:002011/03/14 23:002011/03/15 00:00

2011/03/15 02:002011/03/1503:00

2011/03115 04:00

2011/03/15 05:00

2011/03/15 06:002011/03/15 07:002011/03/15 08:00

2011/03/15 09:002011/03/15 10:00

201 1/03/15 11:00201 1/03/15 12:002011/03/15 13:002011/03/15 14:002011/03/15 15:002011/03/15 16:002011/03/15 17:002011/03/15 18:00

2011/03/15 19:002011/03/15 20:00

2011/03/15 21:002011/03/15 22:00

2011/03/15 23:00

2011/03/16 00:00

2011/03/16 01:00

2011/03/16 02:00

2011/03/16 03:00

2011/03/16 04:00

2011/03/16 05:002011/03/16 06:00

2011/03/16 07:00

2011/03/16 08:002011/03/16 09:00

Obs 330Fcst 337

Fcst 323Fcst 305Fcst 015

Fcst 002Fcst 347Fcst 332Fcst 332Fcst 344Fcst 026Fcst 044

Fcst 020Fcst 010

Fcst 030Fcst 027Fcst 037Fcst 053

Fcst 058


Fcst 085Fcst 083Fcst 074Fcst 054

Fcst 029Fest 011

Fcst 346Fcst 350

Fcst 323Fcst 316

Fcst 298Fcst 314


2.2 un k ?4.6 unk ?

7.2 unk ?6.6 un k ?

8.6 un k ?7.5 un k ?5.2 E None5.6 E None4.0 E None3.5 E Lgt rain3.8 E Lgt rain4.4 E Lgt rain

4.2 E Lgt rain3.4 E None3.5 D Lgt rain3.0 D Lgt rain3.4 D Lgt rain3.7 B None3.7 B None3.2 C Lgt rain3.9 C Lgt rain4.7 B None

4.4 B None4.4 B Lgt rain4.6 C Lgt rain5.0 D Lgt rain5.6 D Rain5.1 D Lgt rain4.3 C Lgt rain5.3 D Lgt rain5.6 D Lgt rain5.4 D None

4.8 D None5.6 D None4.7 D None4.9. D None4.1 D None



Total Effective Dose Equivalent

Accumulated between 2011/03/15 11:45 and 2011103116 03:45

Fukushima Unit 2 mid day release I5MAR

Fukushima Unit 2

S... 50-mi

7

N

/

NA.. N

77 Q

/

P

N

El1

E3

2AB

I

0.01 to 1 rem

Below EP A PAG Range

I to 5 rem

EP A Early Phase PAG Range

> 5 rem

Exceeds EPA PAG Range

/NC

'N

.7

,. N

N D

E

/ F

N

G ,1

/H

/

-77

N0-mi

RASCAL v4.1

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