ML20245H377

Forwards Listed Policies,Including Endorsements 24 & 25 to Nelia Policy NF-294,Endorsements 19 & 20 to Maelu Policy MF-128,Endorsements 36 & 37 to Nelia Policy NF-277 & Endorsements 29 & 30 to Maelu Policy MF-114

ML20245H377
Person / Time
Site:	Dresden, Byron, Braidwood, Quad Cities, Zion, LaSalle, 05000000
Issue date:	08/09/1989
From:	Oster J COMMONWEALTH EDISON CO.
To:	Dinitz I Office of Nuclear Reactor Regulation
References
1113G, NUDOCS 8908170059
Download: ML20245H377 (49)

Text

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, L } One First Nitional Plaza, Chicago, Illinois -

Comm:nwealth Edison --

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Address Riply to

Post Office Dox 767 Chicago, Illinois 60690 0767 August-9, 1989 y

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.Mr.

Ira Dinitz

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u Indemnity Specialist Mail.Stop 128 g?

Office of Nuclear Reactor Regulation.-

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U.S. Nuclear Regulatory Commission Washington, D.C.

20555

Dear Mr. Dinitz:

Pursuant to the requirements of Part 140.15 of the Commission's' Regulations, enclosed are two (2). certified

. copies of~the following:

Docket No.

Station policy No.

End. No.

50-456 Braidwood NF-294 24, 25 MF-128-19, 20 454 Byron NF-277 36, 37 MF-114 29, 30 50-10

.Dresden NF-43 206, 207 MF-22 180,-181'-

50-373 LaSalle County NF-253 57, 58 MF-104 39,-40 50-254 Quad-Cities NF-187 118, 119 MF-54 101, 102

'50-295 Zion NF-201 109, 110 MF-64 98, 99 Sin erel

. Oster ystem Insurance Superintendent i

.JO/ch Ill3G i

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@J g 8908170059 890809 PDR ADOCK 05000010 i

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4 Nuclear Energy Liability Insurance f

NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION l

i INCREASE OF LIMIT OF LIABILITY ENDORSEMENT j

(After Prior Increase)

It is agreed that:

1.

-The limit of the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $

1ss,000.000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2.

The increase in the limit' of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard.

3.

The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended. limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits.of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises.

Previous Increase of Limit offia;bidityngsgept,(fle copy of the original Endorsement No. (sD v :t ing the endorsement ni mhr and being made pary 6N ~IDda r.nergy Liability Pohcy acility Form) as des-4 ignax. hereon. No Inst n~

- ! hereunder.

l

.T.

John L.

k muma, Oce P sident Underwriting Amencen. Jent Insurers Effective Date of this Endorsement July 1,1989 To form a part of Policy No NF-294 12:01 A.M. standard Time Issued to Commonwealth Edison Company I

Date of Issue July 18, 1989 For the subscribing companies By N

PRESIDENT Endorsement No 24 Countersigned by NE-12A (1/1/81)

L Nuclear Energy LiablUtyInsurance NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION INCREASE OF LIMIT OF LIABILITY ENDORSEMENT l

(After Prior Increase)

]

~It is agreed that:

1.

The limit of the companies' liaoility stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed _

below is further amended to read $

155.000.000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition '3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2.

The increase in the limit'of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard.

3.

The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph I above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises.

Previous Increase of Limig @QigEgdotspegtQ), g g gg Endorsement Ngrd{ )Tnagwing t}A cndmsement number and being made part d N *d : Energy UabNy Policy F acility Form) as des-ign:2:ct hereon. No Inst an& is affor ' J hereunder.

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1 C John L. inrocchi, %cc PEdcE-U deed Amencan Nxlar insurers Effective Date of

~

this Endorsement July 1, 1989 To form a part of Policy No NF-294

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12:01 A.M. Standard Time

)

Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the subscribing companies By N

N PRESIDENT Endorsement No 24 countersigned by NE-12A (1/1/81)

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Nuclz.r En:rgy Liability insuraca NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 I

It is agreed that Items 1 and 2 of Endorsement No.

21 are amended'to read:

1.

ADVANCE PREMIUM:

It is agreed that the Advance Premium due the companies for the period designated above is:

958,201.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating

-Plan, the Standard Premium is said Advance Premium and the Reserve Premium is: $

725,908.00 Additional Premium:

$35,935.00 This is to certify that this is a true copy of the crisinal Endorr.cment havins the endorsement number and being made part of tha Nedear Energy Liability Policy (p).cility Form) as des.

ignated hereon. No insurance is afforg'r/) hereunder, M _%#A ~

./

'ik IMdUElenEO John L AiwL a ta imurm 3

i Effective Date of lthis Endorsement January 1, 1989 To form a part of Policy No NF-294 12:01 A.M. Standard Time Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies i

By "W-PRESIDENT

. Endorsement No 25 countersigned by NE-36

Nucler En;rgy Lirbility Insur nce NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION ADVANCE PREMIUM AND-STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of Endorsement No.

21 are amended to read:

1.

ADVANCE PREMIUM:

It is agreed that 1.he Advance Premium due the companies for the period designated.above is:

958,201.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan,.the Standard Premium is said Advance Premium'and the Reserve Premium is:

725,908.00 Additional Premium:

$35,935.00 l

This is to certify that this is a true copy of the crisinal 1

Endorsement having the endorsement number and be.ng nude part of thu Nuclear Energy Liability Policy (Facility Form) as des-ignatet hereon. No insurance is afford a hereunder.

,Q,

N4 ~

John L 4.nroecni, Vice LGkE0ndeGh i

Amt-un i ockar Insarern Effective Date of this Endorsement January 1, 1989 To form a part of Policy No NF-294 12:01 A.M. Standard Time l{

Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies i

By t ZAr -

PRESIDENT Endorsement No 25 countersigned by NE-36

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- 1 NUCLEAR: ENERGY LIABILITY INSURANCE 1

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MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS

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Increase of Limit of Liability Endorsement 2!.

It is agreed that:

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1.

The limit of liability stated in Item 4 of the declarations of L fg EM the policy is amended to read

$45,000,000.00 This S

, [y E{,,j$g expenses incurred because of bodily injury or property damage amended limit applies with respect to obligations assumed or

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caused during the period from the effective date of this

g. 3 3:

endorsement to the date of termination of the policy, by the

= j $j k ){

nuclear energy hazard.

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the amended limit of liability stated in paragraph 1 above

.2.

The limit of liability stated in Item 4 of the declarations and f.E "bg shall not be cumulative, and each payment made by the

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.E I companies after the effective date of this endorsement for h5E f.!

any loss or expense covered by the policy shall reduce by the s{t s,yj amount of such payment both the limit of liability stated in.

1 f'{f Item 4 of the declarations and the amended limit of liability

' di yg stated in paragraph I above, regardless of which limit of.

h,$ J.s $

"Y liability applies with respect to the bodily injury or property 6 t,[o ff damage out of which such loss or expense arises.

EHective Date of To form a part this Endorsement July 1, 1989 af Policy No.

MF-128 12:01 A.M. Standard Time Issued to Commonwealth Edison Comoany Date of Issu, July 18,1989 For the Subscribing Companies MU"UAL ATOMIC ENERGY LIABILI*I '/ UNDERWRITERS D

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By P -^-

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gp Endorsement No.

19 Countersigned by Aunronszso RzratsruTAT:ve ME-12

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NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS l

~.

l-Increase of Limit of Liability Endorsement

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. It is agreed that:

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The limit of liability stated in Item 4 of the declarations of f5 L Ei the policy is amended to read

$45,000,000.00-This

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' l~ M $

amended limit applies with respect to obligations assumed or l 'g j expenses incurred because of bodily injury or property damage o _ q,,

caused during the period from the effective date of this USjjj endorsement to the date of termination of the policy, by the -

RA s nuclear energy hazard.

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-2.

The limit of liability stated in item 4 of the declarations and 5

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the amended limit of liability stated in paragraph 1 above j } h q _". f shall not be cumulative, and each payment made by the pgdj9

.E companies after the effective date of this endorsement for

]fy

'Wj!

any loss or expense covered by the policy shall reduce by the '

u@hI 7g amount of such payment both the limit of liability stated in

..(j.E(hj j g

Item 4 of the declarations and the amended limit of liability E'-

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stated in paragraph I above, regardless of which limit of p; j. j g

.g J liability applies with respect to the bodily injury or property damage out of which such loss or expense arises.

EHective Date of To form a part this Endorsement July 1, 1989 af Policy No.

MF-128 12:01 A.M. Standard Time Issued to Commonwealth Edison Comoany Date of Issu,.

July 18, 1989 For the Subscribing Companies UAL ATOMIC ENERGY LIABILI'1 '/ UNDERWRITERS MU" P

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Endorsement No.

19 Countersigned by

.%t/THC11 ZED REra EstNT ATS E ME-12

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NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR. YEAR 1989 It is agreed that Items 1 and 2 of Endorsement No. 16 are amended to read:

1.

ADVANCE PREMIUM:

It.is agreed that the Advance Premium due the companies for the period designated'above is:

278.187.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is:

$ 210,747.00 Additional Premium: $10,432.00 This is to certify that this is a true copy of the original Endorsement having the endorsement n 'mber and being made part of the Nudcar Energy Liability Policy aciMy Form) as des-ignatet herean. No Inv an~

Utereunder.

Jd.n L nmerE Vke hesider&Undnwuhr,a Ameron hade 1:n.atrs i

Effective Date of l

this Endorsement January 1, 1989 To form a part of Policy No.

MF-128 l

12:01 A.fl. Standard Time Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies MUTUAL ATOMIC ENERCT LIABILITY UND RWRITERS By

.T. --__~_Y M~

y Endorsement No.

20 countersigned by Authorized Representative l

f. '.'

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g NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of Endorsement No.

16 are amended to read:

1.

ADVANCE PREMIUM:

It is agreed that the Advance-Premium due the companies for the period designated above is:

278.187.00 i

2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is:

$ 210,747.00 Additional Premium: $10,432.00 This is to certify that this is a true copy of the original Endorscracnt having the endorsernent number and being rnade part of tha Nuc.! var Energ; Liability Pdicy (Facility Form) as des-ignatec( hereon. Na insurance is afford hereunder.

l John 1. s w84

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Amencm. ' iclear Insurers "

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Effective Date of 1

J this Endorsement January 1, 1989 To form a part of Policy No, MF-128 12:01 A.11. Standard Time Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITY UND RWRITERS i

By

.T.

____ _Y _C y

w Endorsement No.

20 Countersigned by Authorized Representative l

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c, Nuclear Energy Liability Insurance NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior Increase)

It is: agreed that:

1.:

The limit of the~ companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is:further amended to read $

185.000.000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2.

The increase in the limit of liability provided by this endorsement applies

.only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard..

3.

The original' limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s)' listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those-limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises.

Previous Inc' ease of Limit of Liability Endorsement (s) r EndorsementNo.(s):

11 Ths is to certify that the is a true copy of the orbire!

Endorseinent having the endorsement number end being made part of the Nuclear Energy Liability Policy (Fj;cility Form) as des ianated Sereon. No Insurance is afford // hereunder.

M A' Effective Date of

.,.,, g pgfo;;M@

this Endorsement July 1,19kg

.,,s

+, t,mem To form a part of Policy No NF-277 12:01 A.M. Standard Time Issued to Commonwealth Edison Company

'Date of Issue July 18,1989 By 4

PRESIDENT Endorsement No 36 countersigned by NE-12A (1/1/81)

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Nuclear Energy Liability Insurance NUCLEAR ENERGY LIABIIJTY INSURANCE ASSOCIATION INCREASE OF LIMIT OF LIABILITY ENDORSEMENT JAfter Prior Increase)

It is agreed that:

1 1.

The limit of-the companies' liability stated in Item 4 of the declarations -

as amended by.the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $

185.000.000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability' including the limit of liability as amended by this endorsement is reduced in accordance with Condition.3 of the policy by the total amount of those payments, except to the extent that eny such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2.

The increase in the limit'of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard.

3.

The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph I above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or I

expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises.

Previous Increase of Limit of Liability Endorsement (s)

Endorsement $0.g(d{eg})that this is a true copy of the origi 1

Endon.ement having the endorsement number and bein of the Nuclear Energy a lity Pohey (Facility Form) a9 des-ignatet hereon. No htwa nce is affor _ hereunder, Effective Date of Jono L Q u tr Vice MM '

this Endorsement 7ggg Amenen. udcar IngrTorm a par olicy No NF-277 2:01 A.}i. standard Time l

Issued to Commonwealth Edison Company l-Date of Issue July 18. 1989 Y

e8 8Cri ing mPanies i

4 By PRESIDENT Endorsement No 36 countersigned by NE-12A (1/1/81)

(

n Nucirr En:rgy Lilbill_ty Insuranca NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of Endorsement No.

32 are amended to read:

1.

ADVANCE PREMIUM:

It is agreed that the Advance Premium due the companies for the period ' designated above-is: $

801,722.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is:

$ 606,984.00 Additional Premium is: $ 30,310.00 This is to certify that this is a true copy of the original Endorsement having the endorsement number and being made part of the Nuclear Energy Liability Policy Facility Form) as des-ignat hereon. No hereunder.

John ati Dice President-Underwnting America. 4uckw hurera Effective Date of

'this Endorsement January 1, 1989 To form a part of Policy No NF-277 12:01 A.M. Standard Time Issund to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies By We PRESIDENT Endorsement No 37 countersigned by i

.NE-36 1

Nucl2:r En:rgy Liability Insurancs NUCLEAR ENERGY. LIABILITY INSURANCE ASSOCIATION ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of Endorsement No.

32 are amended to read:

1 1.

ADVANCE PREMIUM:

It is agreed that the Advance Premium due.the companies for the period designated above is:

801,722.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that; subject' to the provisions 'of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is: $ 606,984.00 Additional Premium is:

$ 30,310.00 This is to certify that this is a true copy of the onginal Endrarsement having the endorsement number and being made part of the Nuclear Energy Liability Pohey (Facility Form) as des-ignate hereon. No Insurance is affor hereunder.

Jolm t ( m fa f

.Effactive Date of im star Insurm this Endorsement January 1, U g

12:01 A.M. Standard Time

.Issuad to Commonwealth Edison Company Date of Issue July 18. 1989 For the Subscribing companies

}

By,

-Ne PRESIDENT Endorsement No 37 countersigned by NE-36

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i NUCLEAR ENERGY LIABILITY INSURANCE l

MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS l

Increase of Limit of Liability Endorsement 1

1 1

It is agreed that:

5.

)

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-lb 1.

The limit of liability stated in Item 4 of the declarations of the policy is amended to read

$45,000,000.00 This

}b].

4 amended limit applies with respect to obligations assumed or g,g expenses incurred because of bodily injury or property damage j

tf caused during the period from the effective date of this 1

5j#

endorsement to the date of termination of the policy, by the

}f ~g nuclear energy hazard.

i, 2.

The limit of liability stated in Item 4 of the declarations and f

c2

'j the amended limit of liability stated in paragraph I above w[

3 shall not be cumulative, and each payment made by the e

companies after the effective date of this endorsement for hy any loss or expense covered by the policy shall reduce by the a

~~3 ~ S -g{

amount of such payment both the limit of liability stated in Item 4 of the declarations and the amended limit of liability

• hg g

stated in paragraph 1 above, regardless of which limit of w

~hP liability applies with respect to the bodily injury or property u

3 - [: 2 d

damage out of which such loss or expense arises.

y }o 2

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%.b Effective Date of To form a part this Endorsement July 1, 1989 MF-114

,f pag;cy go, 12:01 A.M. Standard Time Issued to Commonwealth Edison Company Date of Issu, July 18. 1989 l

For the Subscribing Companies M U' 'UAL ATO1"!C ENERGY LIABILI'1 ' UNDERWRITERS O

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Endorsement No.

29 Countersigned by Avrucatran RanzstuTArave ME-12

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NUCLEAR ENERCY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS Increase of Limit of Liability Endorsement g

It is agreed that:

o

.7J 1.

The limit of liability stated in Item 4 of the declarations of g

the policy is amended to read

$45,000,000.00

. This 3w amended limit applies with respect to obligations assumed or gj expenses incurred because of bodily injury or property damage A

.g o g

caused during the period from the effective date of this 7j[j[

endorsement to the date of termination of the policy, by the

-gg -

nuclear energy hazard.

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2.

The limit of liability stated in Item 4 of the declarations and e>

'S 4.e 3

the amended limit of liability stated in paragraph I above

.g shall not be cumulative, and each payment made by the

,g

,e e g e j

companies after the effective date of this endorsement for jf }

g 3 j

any loss or expense covered by the policy shall reduce by the jpfa amount of such payment both the limit of liability stated in h elifT: f g {,. p.B Item 4 of the declarations and the amended limit of liability

)j stated in paragraph I above, regardless of which limit of 6jg

'V liability applies with respect to the bodily injury or property j

Z^

'e damage out of which such loss or expense arises.

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h.b Effective Date of To form a part this Endorsement July 1, 1989 MF-114 af Policy No.

12:01 A.M. Standard Time Issued to Commonwealth Edison Company Date of Issu, Julv 18. 1989

• ~

For the Subscribing Companies MU"UAL ATOMIC ENERGY LIABILIT UNDERWRITERS C

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vi v a Endorsement No.

- 29 Countersigned by Avrucuno Rzmsntmvr ME-12

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'o N'UCLEAR ENERGY LIABILITY INSURANCE 1

i MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS 1

ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT l

CALENDAR YEAR 1989

\\

l It is agreed that Items 1 and 2 of Endorsement No.

25 1

I are amended to read:

l l

1.

ADVANCE PREMIUM:

It is agreed that the Advance 1

Premium due the' companies for the period designated above is:

232,758.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the prr) visions of the. Industry Credit Rating Plan, the Standard Premium is said Advance _ Premium and the Reserve Premium is:

$ 176,221.00 Additional Premium is: $ 8,800.00 DIS is to certifu that thj Endorsesnent having the W of the ognag

' I ndo p fp ;[',

made part an Ib p

89n ed ro m 4 m, al _E [ %,

heree ser.

Arnerican e Presi&n 1

Effective Date of this Endorsement January 1, 1989 To form a part of Policy No.

MF-114 12:01 A.fi. Standard Time

. Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies MUTUAL ATTMIC ENERGY LIABILITY UND RWRITERS l

By

.T.

eY _Ili' N

n Endorsement No.

30 countersigned by Auth:ri::td Representative ME-36

m NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS ADVANCE PREMlUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of Endorsement No.

25 are amended to read:

1.

ADVANCE PREMlUM:

It is agreed that the Advance Premium due the companies for the period designated above is: $

232,758.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is:

$ 176,221.00 Addigi,oga}9 {$r*rNat this is o t de copy of d g

origital Endorsernent having the endorsernent number and being made part of the Nucicar Energy LiabDity Policy (Facility Form) as des-ignated hereon. No Insurance is afforde hereunder.

Ann L s.

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fm Aniencrc. Am imumrs Effective Date of this Endorsement January 1, 1989 To form a part of Policy No.

MF-114 12:01 A.fl. Standard Time Issued to Commonwealth Edison Company Date of Issue July 18, 1989 i

For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITT UND RWRITERS By

.T.

-Y _/4 ~

y w

Endorsement No.

30 countersigned by Authorized Representative

4 Nuclear Energy Liability Insurance NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After' Prior Increase)

It.is agreed that:

1.

The limit of.the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $

155,000,000.00

but in the event.

that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in

{

accordance with Condition 3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored-in accordance with a Restoration of Limit of Liability Endorsement.

{

1 2.-

The increase in the limit of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard.

3.

The original limit of 1iability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or l

expense covered by the policy shall reduce by the amount of such payment L

each of those limits of liability, regardless of which limit of liability

.l applies with respect to the bodily injury or property damage out of which 1

such loss or expense arises.

Previous Increase of Limit of Liability Endorsement (s)

This is to certify that this is a true copy of the original Endorsement INoh6s)dnt 6mv418e G;!o4&;n63780ber and being rnade part of the NuctediT,nG8; 1.lfilitanBY118gacility Forrn) as des-ignate ' hereon. No Insurance is afforgd hereunder.

"WW John L L attnans %ce Gdent UnderwD Arrerican.,uclear insurers Effective Date of this Endorsement July 1, 1989 To form a part of Policy No NF-43 12:01 A.M. Standard Time Issued to Commonwealth Edison Company i

Date of Issue July 20, 1989 F r the subscribing companies By 4

PRESIDENT Endorsement No 206 countersigned by NE-12A (1/1/81).

Nuclear Energy Liability Insurance NUCLEAR ENERGY LIABILITYINSURANCE ASSOCIATION INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior Increase)

It is agreed that:

1.

The limit of the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $

155,000,000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2.

The increase in the limit'of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard.

3.

The original limit of 1_iability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any less or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises.

Previous Increase of Limit of Liability Endorsement (s)

This h to certify that this is a true co y of the otiginal Endorsemmt NoEn(s)*m6;t 48 thc48m6hn@h, F 3

of the Nu924r 9ByrsiclaiAnds F18.T/r mber and being made p rm) as des-f ignato here oI hereunder.

l John L toccchi, Vice PresidentUnderwriting American Nucicm Insurers Effective Date of i

this Endorsement July 1,1989 To form a part of Policy No NF-43 l

12:01 A.M. Standard Time Issued to Commonwealth Edison Company Dste of Issue Jul_y 20, 1989 For the adscribing compades By O

IN PRESIDENT j

Endorsement No 206 countersigned by NE-12A (1/1/81)

Nuclher En:rgy Lixbility'Insutnca NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT-CALENDAR YEAR 1989 It is agreed'that Items 1 and 2 of Endorsement No. 204 are amended to read:

1.

ADVANCE PREMIUM:

It is agreed that the Advance.-

Premium due the companies for the period designated'above is:

$ 1,174,524.00 2.

STANDARD PREMIUM'AND RESERVE PREMIUM:

In the absence of' a change in the Advance' Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is:

890,313.00 Additional Premium:

$42,263.00 This is to certify that this is a true copy of the original Endorsement having the endorsement number and being made part of the Nuclear Energy Liability Policy Wacility Form) as des.

ignatec hereon.- No Ins anco k MfotNd hereunder.

"M John L attrocchi, %cc dent Undenyn Anwrican Naclear insurers Effective Date of j

this Endorsement January 1, 1989 To form a part of Policy No NF-43 12:01 A.M. Standard Time

.Issuad to Commonwealth Edison Company Date of Issue July 20, 1989 For the Subscribing Companies By N'

PRESIDENT

' Endorsement No 207 countersigned by e

I NE-36

h__--

._ ~ -- -

- ------- - - - - - - - - - - - - - - ~-------- --- - --- - ---- ------- ~

~ ~ ~ -

Nuciscr En:rgy Liability Insurines NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT.

t CALENDAR YEAR' 1989 It is agreed'that Items 1 and 2 of Endorsement No. 204 are amended to read:

1.

ADVANCE PREMIUM:

It is agreed that'the Advance Premium due the companies for the period designated above is: $ 1,174,524.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is:

890,313.00 Additional Premium:

$42,263.00 This 'is to certify that this is a true copy of the original Endcirwment having the endorsement number and being rnade part of the Nuclear Energy Liability Policypd hereunde acility Form) as des-ignater hereon. No Ins 1

ar-

- - " ~

r, John L t mrocchi. Vre President Underwnnm2 Awrnm Nuc1cre h$urcrs Effective Date of

.fais Endorsement January 1, 1989 To form a part of Policy No NF-43 12:01 A.M. Standard Time Issund to Commonwealth Edison Company

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1 Date.of Issue July 20, 1989 For the Subs 6ribing Companies j

iW-By

]

PRESIDENT l

Endorsement No 207 countersigned by NE-36 i

x~*.:

Nuclear Energy Liability Insurance MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior' Increase)

It is agreed that:

L 1.

The limit of the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read.$

45.000.000.00

but in the event that any payments have heretofore been made by the companies for loss or expense. covered by the po_licy, each of those limits of liability including -

the limit.of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount of those payments, except to the' extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2.

The increase in the limit _ of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination.of the policy, by.the nuclear energy hazard.

3.

The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s). listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by thi policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such ' loss or expense. arises.

Previous Increase of Limit of Liability Endorsement (s). l This is to certify that this is a frue copy of the ongtna 1

End&YhWteWo tf)?* S54 HMS P@WF8sIf 'J)nampdt08tre ha J

of the Nuclear Energy Liability Policy cility Form) as des-ignaleo hereon. No Insurance h nffordf/J hereunder.

2. ojeWK John L ttrocchi, Vice Prerant Underwrik Anwrican Nudear insurers

]

Effective Date of To form a part this Endorsement July 1, 1989 of Policy No MF-22 12:01 A.M. Standara Time Issued to Commonwealth Edison Comoany Date of Issue July 20.1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITT UNDERWRITERS By 8.

y

.,m Endorsement No 180 countersigned by Aut h@n gMLRammaAulm___

,lt

• 1,

._b Nuclear Energy Liability Insurance

. MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS INCREASE OF LIMIT OF LIABILITY ENDORSEMENT 4

g (After Prior Increase)

It is agreed thatt 1.-

The limit of the companies' liability stated in Item 4 of the declarations l

as. amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $

45.000.000.00

but in the event R

i that any payments.have heretofore been made by the companies for loss or l

expense covered by the policy, each of those limits of liability including

.I the limit of liability as amended by this endorsement is reduced-in accordance with. Condition 3 of the policy by the total amount of those i

payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of. Limit of Liability Endorsement.

2.

The' increase in the limit of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard.

3.

The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment-each of those limits of liability, regardless of which limit' of liability applies with respect to the bodily injury or property damage out of which:

such loss or expense arises.

Previous Increase of Limit of Liability Endorsement (s)

Endors{egjSg(*((:'hg, cyrs Me part n

'urt e an of the Nudear Energy Liability Pohcy acility Forrn) as des-ignatet hereon. No Ins n

- " _y hereunder.

.M.

John L ictronhi, We President Underwnung Amerum Nuclear Irmuwrs Effective Date of To form a part this Endorsement July 1, 1989 of policy No W2 12:01 A.M. Standard Time Issued to Commonwealth Edison Comoany Date of Issue July 20.1989 For the Subscribing Companies MUTUAL ATOMIC ENERGT LIABILITY UNDERWRITERS By 8.

C y

.,m Endorsement No 180 countersigned by

'l

.f l

-A NUCLEAR ENERGY LIABILITY INSURANCE L

j J

MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT'

' CALENDAR YEAR 1989 i

i 1

It is agreed that Items 1 and 2 of Endorsement No.

178 are amended to read:

1.

ADVANCE DeMIUM:

It is agreed that the Advance Premium due the companies for the period designated above is: $'340,991.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is:

258,478.00 Additional Premium:

$12,270.00 This is to certify ?" am. is a true copy of the original Endorsement havini, the endorsement number and being made part of the Nuclear Energy Liabihty Policy (i cility Form) as des-snated lereon. No Insurance is afford hereunder.

John L.

,. nrd ileF Arnerican b clear Irviurers Effective Date of this Endorsement January 1, 1989 To form a part of Policy No.

MF-22 12:01 A.fl. Standard Time Issued to Commonwealth Edison Company Date of Issue July 20,1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITY UND RWRITERS By

.N..

Y _l/A ~

Endorsement No.

181 Countersigned by Authorized Representative

t i

' PlUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS l

ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT-

)

i CALENDAR YEAR 1989 l

i 1

l

\\

It is agreed that Items I and 2 of Endorsement No.

178 d

are amended to read-l 1.

ADVANCE PREMIUM:

It is agreed that the Advance.

j Premium due the companies for the period designated above j

is:.$ 340.991.00 2.

STANDARD PREMIUM AND RESERVE PREMIUM:

In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is:

258,478.00 Additional Premium:

$12,270.00 This is to certify that this is a true copy of the orsa!

Fndnewmant bevino the endorsement number and being mele pcn of the Nuclear Enercy Liability Pohey acility Form) ac des.

ignatec hereon No inc arr

'",r hereunder.

sN John L. y otrocchi, We President Undenvraing Arnerienn No&ar incurcrs Effective Date of this Endorsement January 1, 1989 To form a part of Policy No, MF-22 12:01 A.fl. Standard Time Issued to Commonwealth Edison Company Date of Issue July 20, 1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITY UND Ri(RITERS By

.T.

_% _l/ ~

A y

n Endorsement No.

181 Countersigned by Authorized Representative

g z

$ Lr>

g m

L-Nuclear Energy Liability Insurance 1.

NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION 1

INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior Increase)

It is agreed that:

L

'1.-

The limit of the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $ 155,000,000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2.

The increase in the limit of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of-this endorsement to the date of termination of the policy, by the nuclear energy hazard.

3.

The original limit 'of liability stated in Item 4 of the declarations, the

. limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises.

Previous Increase of Limit of Liability Endorsement (s)

Endorsemg (ofb hi)tiIy tal this is a true copy of the original Endorsement having the endorsement number and being made part o' +he Nuclear Energy Liability Policy (fpcility Form) as des. igna!n hereon. No Ins ance is affonVM hereunder. Effeetive Date of JO" I" """ V h**id*"U"d"'*" this Endorsement Julv 1. 1989 Am*ncan b b'Im*To fom a part of Policy No NF-253 12:01 A.M. Standard Time Issued to Commonwealth Edison Company Date of Issue July 18, 1989 Frte8 Scr ng companies By O A PRESIDENT Endorsement No 57 countersigned by NE-12A (1/1/81)

_ - _ = 41 [ Nuclear Energy Liability Insurance u NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior Increase) It is agreea that: 1. The limit of the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s). listed below is-further amended to read $ 155,000,000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount of those l

payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a. Restoration of Limit of Liability Endorsement. 2. The increase in the limit of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard. I 3. The orig)inal limit of liability stated in Item 4 of the declarations.the limit (s of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date' of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises. Previous Increase of Limit of Liability Endorsement (s) '**Nis s'to rtify Nat this is a true copy of the original Endorsement having the endorsement nymber and being made part of the Nuclear Energy Liability Policygacility Form) as des-w:a.cc here oI ereunder. -Effeetiye Date of kan L L.srocchi, % President-Underwriting .this Endorsement July 1, 1989 American tWr insurTe form a part of Policy No NF-253 12:01 A.M. Standard Time ' Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the subscribing companies ~ By 0 PRESIDENT . Endorsement No 57 countersigned by NE-12A (1/1/81)

Y e. Y i Nucler En:rgy LIIbility Insuranca. ~' ' NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION' l l I ADVANCE PREMIUM'AND STANDARD PREMIUM ENDORSEMENT ' CALENDAR: YEAR-1989 .It is agreed-that Items 1 and 2 of Endorsement No. 56 are amended to read: '1. ADVANCE' PREMIUM: It is agreed that the Advance Premium _ due! the companies for the period designated above is: 977.611.00 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of a change in the Advance Premium indicated above, it is agreed . that, subject to the provisions of the Industry Credit Rating. Plan, the Standard Premium is said Advance Premium and the: Reserve Premium is: $ 740.'659.00 Additional Premium is: $ 37,029.00 s is to certify that this is a true copy of the original n s$t number and being made part of the i r Er e Lia ignate hereon. No Insurance is affo reund. John L w. nr4 4 Effeetive Date of ^'*'rican . dear insurers this Endorsement January 1.1989 To form a part of Policy No NF-263 12:01 A.M. Standard Time ' Instind to Commonwealth Edison Company Date of' Issue July 18, 1989 For the Subscribing Companies By h PRESIDENT Endorsement No 58 countersigned by NE-36

r .g

<J

~~ .Nucisc.r En rgy Li2bility InsurJnca NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION ' ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2'of Endorsement No. 56 are amended to read: 1. ADVANCE PREMIUM: It is agreed that the Advance' Premium due the companies for the perioj designated above is: 977.611.00 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of a change-in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is: $ 740.659.00 . Additional Premium is: $ 37,029.00 This is to certify that this is a true copy of the original Endorsement having the endorsement number and being made part of the Nuclear Energy Liability Policy p( i hereunder. icility Foun) as des-ignated hereon. No Ins neo ' " ~ r O J-John L. trocchi, Vice Presdent Underwriting American Nudcar insurers Effective Date of this Endorsement January 1. 1989 To form a part of Policy No NF-253 12:01 A.M. Standard Time Issuad-to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies By M9Y' - PRESIDENT Endorsement No 58 countersigned by i NE _ _ _ ____.___ 1

p,,.. L-NUCLEAR ENERGY LIABILITY INSURANCE t-l-MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITE 5 l Increase of Limit of Liability Endorsement It is agreed that: ,y$ 1. The limit of liability stated in Item 4 of the declarations of E

.8 the policy is amended to read

$45,000,000.00 This $]y4ei amended limit applies with respect to obligations assumed or o 3f expenses incurred because of bodily injury or property damage T:s J caused during the period from the effective date of this -9 3 a endorsement to the'date of termination of the policy, by the fE [ nuclear energy hazard, o li le 3 & ~8 3;8 j 2. The limit of liability stated in Item 4 of the declarations and ag3 the amended limit of liability stated in paragraph 1 above

3 % 3 $

i shall not be cumulative, and each payment made by the ~5 i31.$ b companies after the effective date of this endorsement for a . E.Ef f f any loss or expense covered by the policy shall reduce by the @,$ m $ {.y y .j ~f e amount of such payment both the limit of liability stated in Item 4 of the declarations and the amended limit of liability ogg g stated in paragraph I above, regardless of which limit of x E o '$ ,a j liability applies with respect to the bodily injury or property g } gj damage out of which such loss or expense arises. EHective Date of this Endorsement July 1, 1989 To form a part af Policy No. MF-104 12:01 A.M. Standard Time Issued to Commonwealth Edison Company Date of Issu, Julv 18.1QRQ For the Subscribing Companies M U' 'UAL ATOMIC ENERGY LIABILI'I / UNDERWRITERS D iJ Dy i' ~ f}sN4 . f/l m w ~ -- - vy y _S'- Endorsement No. 39 Countersigned by .Avrucatzao RsratsexTArsve ME-12 TF _ _ _ _ _ _ _ _ _ _ _ =

NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS Increa se of Limit of Liability Endorsement [ It is agreed that: k 1. The limit of liability stated in Item 4 of the declarations of ggg the policy is amended to read $45,000,000.00 . This j g yg amended limit applies with respect to obligations assumed or Logg p expenses incurred because of bodily injury or property damage L d caused during the period from the effective date of this 7.h +3,,5i 2 endorsement to the date of termination of the policy, by the nuclear energy hazard. 3,- 8 f4 .s

• }a

'g gg g 2. The limit of liability stated in Item 4 of the declarations and i

e, the amended limit of liability stated in paragraph 1'above

,e y j j shall not be cumulative, and each payment made by the 3oj 0 companies after the effective date of this endorsement for 26 any loss or expense covered by the policy shall reduce by the d,E g' t h.I amount of such payment both the limit of liability stated in 25 Vf5 Item 4 of the declarations and the amended limit of liability -N ]E h,; ' ' h stated in paragraph 1 above, regardless of which limit of -$ [ y liability applies with respect to the bodily injury or property z ,{, [ g damage out of which such loss or expense arises. 2-8-57 k,

1. dj 'b.b 4

Effective Date of To form a part this Endorsement July 1, 1989 af Policy No-MF-104 12:01 A.M. Standard Time i Issued to Commonwealth Edison Company Date of Issu, July 18. 1QRQ For the Subscribing Companies MU 'UAL ATOMIC ENERGY LIABILI'I / UNDERWRITERS O J '~ $ Abl Am By w vr y g-1 Endorsement No. 39 Countersigned by Avrwonizao RarmutzTArive ME-12 l e u j

NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS 4 l-i ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of Endorsement No. 38 - k 3 are amended to read: - e l }j 1. ADVANCE PREMIUM: It is agreed that the Advance Premium due the companies for the period designated above f] is: $ 283,822.00 $1An. d4 g.g g g 2. STANDARD PREMIUM AND RESERVE PREM:UM: In the absence of fh2 a change in the Advance Premium indicated above, it is agreed j

• 0%

312 .j that, subject to the provisions of the Industry Credit Rating 3 %d ls Plan, the Standard Premium is said Advance Premium and the .~., s c .gg j,,, , Q @h g,j g Reserve Premium is: $ 215,030.00 j;g8 "j a u . 9 8 ;i' Additional Premium is: $ 10,750.00 30w? _3.6 .e -8 6 t; pg

1. d '5.5 4R 1

Effective Date of this Endorsement January 1, 1989 To for1n a part of Policy No. MF-104 12:01 A.11. Standard Time Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITT UND RWRITERS By .N, -_ -_ Y__FA ~ Endorsement No. 40 countersigned by Authorized Representative

s. ?,- NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of Endorsement'No. 38 are amended to read: 1. ADVANCE PREMIUM: It is agreed that the Adynnce Premium due the companies for the period designated above is: $ 283,822.00 lli O *C ' l.E 'o o 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of wpH ;. /' a change in the Advance Premium indicated above, it is agreed .} 8 E 3 jg ' l that, subject to the provisions of the Industry Credit Rating

$2'e g{Q Plan, the Standard Premium is said Advance Premium and the b

9 j h Reserve Premium is: $ 215,030.00 2,.s. Additional Premium is: $ 10,750.00 91, y. e, ~ M) e -? t-- m o e Effective Date of this Endorsement January 1, 1989 To form a part of Policy No. MF-104 12:01 A.fl. Standard Time Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITT UND RWRITERS By .T, m_ Y_ I/A ~ Endorsement No. 40 countersigned by Authorized Representative

i ;* Nuclear Energy Liability Insurance NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (Af ter Prior Increase) L It is agreed that: 1. The limit of the companies' liability stated'in Item 4 of the declarations as amended by the Increase of Limit of Liability' Endorsement (s) listed below is further amended to read $ 155,000,000.00

but in the event that any payments have heretofore been made by the companies for loss or.

expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the. total amount of those 3 payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability. Endorsement. 2. The increase in the limit of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard. 3. The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each. payment made by the companies after 'the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises. Previcus Increase of Limit of Liability Endorsement (s) Endorsement No. (s)y:that this is a true copy of the origina 17, 24, 38, 43, 53 and 58 This is to certi. Endorsement having the endorsement ' umber and being made part of th Nuclear Energy Liability Polic Facility Form) as des-innak ' he o hereunder, Effective Date of &L uaunechi, Vice Presdent Underwrmno this Endorsement Julv 1, 1989 Ammn Nuclea, hwen To form a part of Policy No NF-187 12:01 A.M. Standard Time Issued to Commonwealth Edison Company Date of Issue _ July 18. 1989 For the subscribing companies { i l i By 0 -A PRESIDENT l Endorsement No 118 1 Countersigned by NE-12A (1/1/81) j

3 [% Nuclear Energy Liability Insurance NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION INCREASE OF LIMIT OF. LIABILITY ENDORSEMENT (After Prior Increase) It is agreed that: 1. The limit of the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $ 155,000,000.00

but in.the event that any payments have heretofore been made by the companies for loss'or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount 'of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2.- The increase in the limit of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard. I 3. The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability L applies with respect to the bodily injury or property damage out of which L such loss or expense arises. Previous Increase of Limit of Liability Endorsement (s) Endorsement No. (s): 17, 24, 38, 43, 53 and 58 This is to certify that this is a true copy of the original Endorsement having the endorsement nurnber and being made part of the Nuclear Energy Liability PolicyJfacility Form) as des. ignatt ' hereon. No In irance is affop(fl>d hereunder. Effective Date of T. this Endorsement July 1. 1989 % " ' f,"" E p M "'pyp[ g[ olicy No NF-187 U 12:01 A.M. Standard Tiine' Issued to Commonwealth Edison Company l Date of Issue July 18.1989 For the subscribing companies By 0 PRESIDENT Endorsement No 118 Countersigned by f NE-12A (1/1/81) )

Nucle _r En:rgy Liebility Insurance NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT' CALENDAR YEAR 1989 It is agreed th'at Items 1 and 2 of Endorsement No. 116 l' are amended to read: 1. ADVANCE PREMIUM: It is agreed that the. Advance Premium due the companies for the period designated above is: 759,574.00 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the-absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is: 574,951.00 Additional Premium is: $ 28,553.00-This is to certify that this is a true copy of the original Endorsement having the endorsernent number and being made part of the Nuclear Energy Liability Policy (F cility Form) as des-ignated Screon. No Insu ance is affor. hereunder. .t John L.. nrocchi, Vice Premdent Underwn.. Arnerican ? uclear Insurers Effective Date of I this Endorsement January 1. 1989 To form a part of Policy No NF-187 12iOl A.M. Standard Time 4 Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subs 6ribing Companies By W-PRESIDENT Endorsement No 119 Countersigned by NE ~ 1 l

e Nuclear En:rgy Liibility Insurance NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR ~ 1989 It is agreed'that Items 1 and 2 of Endorsement No. 116 are amended to read: 1. ADVANCE PREMIUM: It is agued that the Advance Premium due the companies for the period designated above is: $ 759,574.00 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is: 574,951.00 Additional Premium is: $ 28,553.00 This is to certify that this is a true copy of the original Endorsement having the endorsement number and being made part of the Nuclear Energy Liability Policy (F cility Form) as des-ignated icreon. No insurance is affor hereunder. John L ftrocchi, Vice remdent-UrAr-o =1 American uclear Insurers q { l Effective Date of 'this Endorsement January 1. 1989 To form a part of Policy No NF-187 12:01 A.M. Standard Time Issued to Commonwealth Edison Company j Date of Issue _ July 18, 1989 For the subscribing compt.nies By N-PRESIDENT t Endorsement No 119 l Countersigned by { NE 1 a-_--__-_

i e Nuclear Energy Liability Insurance MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS e INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior Increase) It is' agreed that: 1. The limit of the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below-is further amended to read.$ 45,000,000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount of those payments, except.to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2. The increase in the limit of liability provided by this endorsement applies - only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard. 3. The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises. Previous Increase of Limit of Liability Endorsement (s) Endorsement No. (s): 17, 29, 34, 44 and 49 This is to certify that this is a true copy of the original Endorsement hwing the endorsement number and being made part of the Nudear Energy Liability Policy (Fjcility Form) as dee ignate hereon. No insurance is afforp hereunder. T. Ef fective Date of John L. T.ttrocchs Vice this Endorsement July 1. 1989 Amernn wdear insurers

• • "Y64 rt a

of polie'v No MF-54 12:01 A.M. Standard Time Issuad to Commonwealth Edison Comoany Date of Issue July 18, 1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS A By 8. ~ Endorsement No 101 countersigned by

r; L *l. u. + ' Nuclear Energy Liability Insurance - MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS INCREASE OF LIMIT OF LIABILITY ENDORSEMENT-(After ' prior Increase) It is agreed that: 1. The limit of the companies' liability stated in Item 4 of-the declarations as amended by the Increase of. Limit of Liability Endorsement (s) listed-below is further amended to read $ 45,000,000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability' including the limit of liability as amended' by this endorsement is reduced in -

accordance with Condition 3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration.of Limit of Liability Endorsement. 2. The increase in the limit of. liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the-policy, by'the nuclear energy hazard.

3. -

The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability' stated in paragraph-1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such' payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such loss or expense arises. Previous Increase of Limit of Liability Endorsement (s) Endorsement No. (s): 17, 29, 34, 44 and 49 This is to certify that this is a true copy of the original Endorsement having the endorsement number and being made part o' the Nuckar Energy Liability Policy ({4cility Form) as des-i-c. ecd lereon. No Inst ance k MfordM hereunder. 2. eWC Effeceive Daee of A,hn 1_

• nocchi, h P

^"ic"" N"cI" '""" gkytUndmunogp[c)[o -this Endorsement July 1, 1989 gg 12:01 A.M. Standard Time Issued to Commonwealth Edison Comoany Date of Issue July 18, 1989 For the Subscribing companies MUTUAL ATOMIC ENERGY LIABILITT UNDERWRITERS By 8. C y -m Er.dorsement No 101 countersigned bv

g *[ NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of Endorsement No. 99 are amended to read: 1. ADVANCE PREMIUM: It is agreed that the Advance Premium due the companies for the period designated above is: $ 220.521.00 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Staridard Premium is said Advance Premium and the Reserve Premium is: $ 166,98 1 ~ Additional Premiu 8,289.00 Endorsement having the endorsement mimber and b i of the Nuclear Energy Liability Policy (Fr i!ity Form) n ignated ercon. No insurance is afforde as des-hereunder. John L > ud

• eP American & ear losurers n Un 1:

Effective Date of l^ this Endorsement January 1. 1989 ___ To form a part of Policy No. MF-54 12:01 A.fL Standard Time Issued to Commonutalth Edison Comnany I Date of Issue July 18, 1989 l For the Subscribing Companies j l MUTUAL ATOMIC ENERCY LIABILITY UND RWRITERS By .R, ~_ N_- FA ~ Endorsement No. 102 countersigned by Authorized Representative

(* 1 NUCLEAR ENERGY LIABILITY INSURANCE MUTL'AL ATOMIC ENERGY LIABILITY UNDERWRITERS 1 ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT j i CALENDAR YEAR 1989-i l 1 It is agreed that Items 1 and 2 of Endorsement No.- 99 .{ j are amended to read: 1. ADVANCE PREMIUM: It is agreed that the Advance I l Premium due the companies for the period designated above j 1 is: 220,521.00 { I 2. STANDARD PREMIUM AND RESERVE. PREMIUM: In the absence of a change in the Advance Premium indicated above, it'is agreed that, subject to the provisions of the Industry Credit Rating ' Plan, the Standard Premium is said Advance Premium and the Reserve. Premium is: $ 166.921.00 Additional Premium is: $ 8,289.00 This is to certify that this is a true copy of the original Endorsernent having the endorsement nurnber and being made part 1 of the N,uclear Energy Liability Policy (F.ility Forrn) as des-ignated {ereon. No insu nce is afforde hereunder-John L , wechi, Vice Underwn Arnerican Nuclear Insurers Efiective Date of this Endorsement January 1. 1989 To form a part of Policy No. MF-54 12:01 A.fl. Standard Time Issued to Commonwealth Edison comnanv Date of Issue July 18, 1989 I For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS 3 g l By .A, --_ _ _ ~ _ EA ~ Endorsement No. 102 Countersigned by Authorized Representative L-__

y Nuclear Energy Liability Insuracce NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION - t INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior Increase) IItisagreedthati 1; The limit.'of the companies' liability stated in Item 4 of the declarations as amended by the' Increase'of Limit'of Liability Endorsement (s) listed below is further amended to read $ 155.000.000.00

but in the event that any. payments have heretofore been made by the companies for loss..or expense covered by the policy,~ each of. those limits of liability' including.

the limit of liability as' amended by this endorsement is reduced in' accordance with Condition 3 of the policy by the total amount of those r . payments, except to the extent that eny such reduced limit of liability may have been previously restored in accordance witn a Restoration of Limit of Liability Endorsement. 2. ' The increase in the limit'.of liability'provided by this endorsement applies .only with respect to obligations assumed or expenses incurred because of bodily injury or property damage-' caused, during the period from the effective-date of.this endorsement'to the'date of termination of~the policy, by the nuclear energy hazard. 3. The original limit'of liability stated in Item 4 of. the declarations, the ~ limit (s) of liability stated'in the Increase of Limit of Liability Endorsement (s) listed below and the amended. limit of. liability stated in paragraph 3 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shbli reduce by the amount of such payment - each of. those limits of liability, regardless of which limit of liability applies with respect-to the bodily injury or property damage out of which such loss or expense arises. Previous Increase of Limgo[ Liabigity Egogs,egergtg)g of the original sement p p b tE i bu y b n y onn ignated creon. No insu nee is afford ereunder. John L trxdu, Vcc r eent4h*NdD Amencan t kur hurers ' Effective Date of 'this Endorsement July 1, 1989 To form a part of Policy No NF-201 s 12:01 A.M. Standard Time l' Issued to-Commonwealth Edison Company .Date of Is' sue July 18, 1989 For the subscribing companies By 4 A PRESIDENT Endorsement No 109 countersigned by NE-12A (1/1/81)

Nuclear Energy Liability Insurance NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior Increase) It is agreed that: 1. The limit of the companics' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $ 155.000.000.00

but in the event that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordance with Condition 3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2. The increase in the limit of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard. 3. The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed belov and the amended limit of liability stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effectivo date cf this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of ifability applies with respect to the bodily injury or property damage out of which such loss or exper.se arises. Previous Increase of Limit of pb,ili,tjy}n,dgsemHk of th orcind gg; Endorsement N[Q)[36fi3 3fChh1[.hiyd brw m ear, it Ir.wn:e b d!ard hereunder. av enn... A iCWunod .k.hn L 4 Americ an. udcar hmurers Effective Date of this Endorsement July 1, 1989 _ To form a part of Policy No NF-201 12:01 A.M. Standard Time Issued to Commonwealth Edison Company D te of Issue July 18, 1989 For the subscribing companies l By 4 ~ N PRESIDENT Endorsement No 109 countersigned by NE-12A (1/1/81) a

.].7.f j - Nucl:ar Energy IJability insuranca ^ NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION, ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 l I It.; agreed that Items 1 and 2 of Endorsement No. 107 are amended to read: 1. ADVANCE PREMIUM: It is agreed that the Advance Premium due the companies for the period designated above il is: $ 1,069,834.00 -{ l 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of 1 a change in the Advance Premium indicated above, it is agreed l .l th:t, subject to the provisions of the Industry Credit Rating- ~ Plan, the Stand *.1 Premium is said Advance Premium and the Reserve Premium is: 810,749.00 ~ Additional Premium: $40,153.00 ~ . This is to certrfy that this is a true copy of the original Endorsement basis the endorsement number and being made part of tha Nuclear Encray 1.iablity Policy IF cility Form) as des. f Ignatet hereon. No incumnce is afforc)//1 hereunder, d1W John L.c u$u u, de iCBsdnderTMj'% Arnoitan 4 dear insurers Effective Date of this Endorsement January 1 1989 To form a part of Policy No NF-201 12:01 A.M. Standard Time ' 6 suad to Commonwealth Edison Company =Dste of Issue July 18,1989 For the Subs 6ribing Companies By h PRESIDENT Endorsement No 110 countersigned by NE-36 w__-_____.

il&:' L ' Nuclear Energy Lisbility Insurcnce Le- [' NUCLEAR ENERGY LIABILITY INSURANCE ASSOCIATION-y ADVANCE PREMIUM AND STANDARD PREMIUM END]RSEF. EAT 1 b, CALENDAR YEAR 1989 a It.is agreed that Items 1'and 2 of Endorsement No. 107 are amended:to read: 1. ADVANCE PREMIUM: It is agreed that the Advance Premium due the companies for the period designated above is: $ 1,069,834.00 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of a change in the Advance Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is: 810,749.00 Additional Premium: $40,153.00 This is to certify that this is a true copy of the original Endorsement having the endorsement number and being made part of tha Nuclear Energy Liability Policygacility Form) as des-I hereon. No bn* ira-M -'f^uM hereunder. i ignak . % 3A ~ g rottroceta, hicebkhntkinderw John ( American.4uder lasurers ' Effective Date of .this Endorsement January 1. 1989 To form a part of Policy No NF-201 12:01 A.M. Standard Time Issusd to Commonwealth Edison Company Date of Issue July 18,1989 For the Subs $ribing Companies By N-PRESIDENT ' Endorsement No 110 countersigned by NE l =____:__ -

9.-; Ve Nuclear' Energy Liability Insurance MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS. L INCREASE OF LIMIT OF LIABILITY ENDORSEMENT (After Prior Increase) It is agreed that: 1. The limit of the companies' liability stated in Item 4 of the declarations as amended by the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $ 45,000,000.00-

but in the event that any payments have heretofore been made by the companies for. loss or expense covered by.the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in

.accordance with Condition 3 of the policy by the total amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement. 2. The increase in the limit of liability provided by this endorsement applies - only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period.from the effective date.of this endorsement to the date of termination of the policy, by the nuclear energy hazard. 3. The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability Endorsement (s) listed below and the amended limit of liability ' stated in paragraph 1 above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for'any loss or expense covered by the policy shall reduce by the amount of such payment each of those limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage _out of which such loss or expense arises. Previous Increue of Limit of L.iabi.us u a true copy of t(s)orgnal lity Endorsement This is to certdy that ! ne EndorsEme'ntMNo^."l(I @9 lY,iatuhty Pabey9@,rs36Tndygn ad bein s of the I!adear Enemy L acury Form) as des-ignat d hereon. No Insurance is affo xi hereunder. d _WA ~ John th VneanthdEO Amence iudear Ir.surers Effective Date of To form a part this Endorsement July 1, 1989 of Policy No MF-64 12:01 A.M. Standarc Time Issued to Commonwealth Edison Company Date of Issue July 18,1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITT UNDERWRITERS By s -m Endorsement No 98 Countersigned by Aegherig@d R@se@g@ntativ@

Nuclear Energy Liability Insurance [ MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS INCREASE OF LIMIT OF LIABILITY ENDORSEMENT-(After Prior Increase) It'.is. agreed that: 1. The limit of the companies' Ifability stated in Item 4 of the declarations. as amended by' the Increase of Limit of Liability Endorsement (s) listed below is further amended to read $ 45.000.000.00

but in the event-that any payments have heretofore been made by the companies for loss or expense covered by the policy, each of those limits of liability including the limit of liability as amended by this endorsement is reduced in accordi. ace with Condition 3 of the policy by the total. amount of those payments, except to the extent that any such reduced limit of liability may have been previously restored in accordance with a Restoration of Limit of Liability Endorsement.

2. The increase in the limit of liability provided by this endorsement applies only with respect to obligations assumed or expenses incurred because of bodily injury or property damage caused, during the period from the effective date of this endorsement to the date of termination of the policy, by the nuclear energy hazard. 3. The original limit of liability stated in Item 4 of the declarations, the limit (s) of liability stated in the Increase of Limit of Liability ' Endorsement (s) listed below and the amended limit of liability stated in paragraph I above shall not be cumulative; and each payment made by the companies after the effective date of this endorsement for any loss or expense covered by the policy shall reduce by the amount of such payment ~ each of those. limits of liability, regardless of which limit of liability applies with respect to the bodily injury or property damage out of which such' loss or expense arises. Previous Increase of Limit of Liability Endorsement (s) f the odgind TNs is in cetufy that thW is a true copy o Endorsement NoW(%hir Energy LiabMy Pohey (T cuity Form) as des f 3 of the 4 f 1 imated iercon. No insu me" " "WII hereunder. I .T. C John L trmhi, Vre Prer,iant Ord rwnh Arnerican Nadrar Laurers Effective Date of To form a part j this Endorsement July 1, 1989 _ of Policy No MF-64 ) 12:01 A.M. Standard Time 1 Issued to Commonwealth Edison Company Date of Issue July 18, 1989 For the Subscribing Companies MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS /f By $. A +s Endorsement No 98 Countersigned by Au t ho ri z e d ____R ep r_e s e n t a t ive

4 g, =, 'olj NUCLEAR ENERGY LIABILITY INSURANCE MUTUAL ATOMIC ENERGY LIABILITY UNDERWRITERS ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It.is agreed that Items 1 and 2 of Endorsement No. 96 are amended to read: l '. ADVANCE PREMIUM: It is agreed that the Advance Premium due the companies for the period designated above is: 310,597.00 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of a change in the Advance Premium indicated above, it is. agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is: 235,379.00 Additional Premium: $11,657.00 This is to certify that this is a true copy of the original Endorsement having the endorsement number and being made part of the Nuclear Energy Liability Policy (Facility Form) as des-ignated hereon. No insurance is afforc hereunder. a y$ge John L n Anwrico ricar Insurers l' ' Effective Date of this Endorsement January 1, 1989 To form a part of Policy No. MF.64 12:01 A.it. Standard Time Issued to Commonwealth Edison Comoany Date of Issue July 18,1989 For the Subscribing Coiupanies ) MUTUAL ATOMIC ENERGY LIABILITY RWRITERS 1 By .W. 1 #A ~ y 3 I Endorsement No. 99 countersigned by Authorized Representative L

3,. Yb i. NUCLEAR ENERGY LIABILITY INSURANCE l l L MUTUAL ATOMIC ENEl LIABILITY UNDERWRITERS ADVANCE PREMIUM AND STANDARD PREMIUM ENDORSEMENT CALENDAR YEAR 1989 It is agreed that Items 1 and 2 of. Endorsement No. 96 are amended to read: 1. ADVANCE PREMIUM: It is agreed that the Advance Premium due the companies for the period designated above is: 310,597.00 2. STANDARD PREMIUM AND RESERVE PREMIUM: In the absence of a change in the Advance. Premium indicated above, it is agreed that, subject to the provisions of the Industry Credit Rating Plan, the Standard Premium is said Advance Premium and the Reserve Premium is: 5 235,379.00 Additional Premium: $11,657.00 This is to certify that this is a true copy of the original Endorsement having the endorsement number and being made part of th Nucicar Energy Liability Policy acility Form) es des-ed hercander. ignalet hereon No Ins < ar - s John L aurocchi. Vme Pra.ident Underumur.g Ainmiran Nuriem inwrcrs Effective Date of this Endorsement January 1, 1989 To fonn a part of Policy No. MF-64 12:01 A.fl. Standard Time Issued to Commonwealth Edison Comoany Dste of Issue July 18,1989 For the Subscribing Companies MUTUAL ATUMIC ENERCY LIABILITY UND RWRITERS By .W. m$ fA ~ Endorsement No. 99 Countersigned by Authorized Representative __ _______}}