RS-11-119, Generation Company, LLC - Response to Request for Additional Information Related to 2011 Report on Status of Decommissioning Funding
| ML112092312 | |
| Person / Time | |
|---|---|
| Site: | Dresden, Peach Bottom, Salem, Oyster Creek, Byron, Braidwood, Limerick, Clinton, Quad Cities, LaSalle, Crane  |
| Issue date: | 07/27/2011 |
| From: | Simpson P Exelon Corp, Exelon Generation Co, Exelon Nuclear |
| To: | Document Control Desk, NRC/FSME, Office of Nuclear Reactor Regulation |
| References | |
| RS-11-119 | |
| Download: ML112092312 (24) | |
Text
RS-11-119 July 27, 2011 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Braidwood Station, Units 1 and 2 Facility Operating License Nos. NPF-72 and NPF-77 NRC Docket Nos. STN 50-456 and STN 50-457 Byron Station, Units 1 and 2 Facility Operating License Nos. NPF-37 and NPF-66 NRC Docket Nos. STN 50-454 and STN 50-455 Clinton Power Station Facility Operating License No. NPF-62 NRC Docket No. 50-461 Dresden Nuclear Power Station, Units 1, 2, and 3 Facility Operating License No. DPR-2 Renewed Facility Operating License Nos. DPR-19 and DPR-25 NRC Docket Nos. 50-10, 50-237, and 50-249 LaSalle County Station, Units 1 and 2 Facility Operating License Nos. NPF-1 1 and NPF-13 NRC Docket Nos. 50-373 and 50-374 Limerick Generating Station, Units 1 and 2 Facility Operating License Nos. NPF-39 and NPF-85 NRC Docket Nos. 50-352 and 50-353 Oyster Creek Generating Station Renewed Facility Operating License No. DPR-16 NRC Docket No. 50-219
July 27, 2011 U. S. Nuclear Regulatory Commission Page 2 Peach Bottom Atomic Power Station, Units 1, 2, and 3 Facility Operating License No. DPR-12 Renewed Facility Operating License Nos. DPR-44 and DPR-56 NRC Docket Nos. 50-171, 50-277, and 50-278 Quad Cities Nuclear Power Station, Units 1 and 2 Renewed Facility Operating License Nos. DPR-29 and DPR-30 NRC Docket Nos. 50-254 and 50-265 Salem Generating Station, Units 1 and 2 Facility Operating License Nos. DPR-70 and DPR-75 NRC Docket Nos. 50-272 and 50-311 Three Mile Island Nuclear Station, Unit 1 Renewed Facility Operating License No. DPR-50 NRC Docket No. 50-289
Subject:
Response to Request for Additional Information Related to 2011 Report on Status of Decommissioning Funding
References:
1.
Letter from Patrick R. Simpson (Exelon Generation Company, LLC) to U. S. NRC, "2011 Report on Status of Decommissioning Funding for Reactors," dated March 31, 2011 2.
Letter from Joel S. Wiebe (U. S. NRC) to Michael J. Pacilio (Exelon Generation Company, LLC), "Request for Additional Information Re: 2011 Report on Status of Decommissioning Funding for Reactors," dated July 7, 2011 In Reference 2, the NRC requested additional information with respect to the decommissioning funding assurance status report, submitted by Exelon Generation Company, LLC (EGC) in Reference 1.
The requested information is contained in the Attachments to this letter.
There are no new regulatory commitments made in this letter.
If you have any questions about this letter, please contact me at (630) 657-2823.
Patrick R. Simpson Manager - Licensing Exelon Generation Company, LLC
July 27, 2011 U. S. Nuclear Regulatory Commission Page 3 cc:
Regional Administrator - NRC Region I Regional Administrator - NRC Region III NRC Senior Resident Inspector-Braidwood Station NRC Senior Resident Inspector - Byron Station NRC Senior Resident Inspector - Clinton Power Station NRC Senior Resident Inspector - Dresden Nuclear Power Station NRC Senior Resident Inspector - LaSalle County Station NRC Senior Resident Inspector - Limerick Generating Station NRC Senior Resident Inspector - Oyster Creek Nuclear Generating Station NRC Senior Resident Inspector - Peach Bottom Atomic Power Station NRC Senior Resident Inspector - Quad Cities Nuclear Power Station NRC Senior Resident Inspector - Salem NRC Senior Resident Inspector - Three Mile Island Nuclear Station, Unit 1 Response to Request for Additional Information Decommissioning Cash Flow Balance for Braidwood Station, Unit 1 Decommissioning Cash Flow Balance for Braidwood Station, Unit 2 Decommissioning Cash Flow Balance for Byron Station, Unit 1 Decommissioning Cash Flow Balance for Byron Station, Unit 2 Decommissioning Cash Flow Balance for Clinton Power Station, Unit 1 Decommissioning Cash Flow Balance for Dresden Nuclear Power Station, Unit 1 Decommissioning Cash Flow Balance for LaSalle County Station, Unit 1 Decommissioning Cash Flow Balance for LaSalle County Station, Unit 2 Decommissioning Cash Flow Balance for Peach Bottom Atomic Power Station, Unit 1 : : : : : : : : : 0:
ATTACHMENT 1 RESPONSE TO NRC REQUEST FOR ADDITIONAL INFORMATION Question 1 In Item 1 of each Attachment to the DFS report, Exelon reported an amount of decommissioning funds estimated to be required under 10 CFR 50.75(b) and (c).
The amount of decommissioning funds estimated was greater than the amount calculated by the NRC staff for the above listed plants. Please provide the labor, energy, and burial factors used in Exelon's calculation of the minimum requirement for decommissioning financial assurance for each facility and address how the calculation methodology used deviates from that described in NUREG -1307, "Report on Waste Burial Charges," Revision 14.
Response to Question 1 The labor and energy factors EGC used in calculating the amounts reflected in Item 1 of each Attachment to the 2011 decommissioning funding status (DFS) reports (Reference) are consistent with the factors described in NUREG-1 307, "Report on Waste Burial Charges," Revision 14 (adjusted as of December 31, 2010). The waste burial factor EGC used in calculating the amounts reflected in Item 1 of each Attachment are also consistent with the factors described in NUREG-1307, Revision 14, except that EGC escalated the waste burial factors to reflect current rates as of the reporting date.
The current labor cost indices EGC used in calculating the amounts reflected in Item 1 of each Attachment to the DFS reports were obtained from the Employment Cost Index, published by the U. S. Department of Labor, Bureau of Labor Statistics (BLS).
Specifically, EGC used the Employment Cost Index for total compensation for private industry workers by region. The labor adjustment factors were calculated according to Section 3.1 of NUREG-1307, Revision 14, using fourth quarter 2010 data. Table 1 shows the data used for the labor adjustment calculation.
Table 1: Labor Adjustment Factors Region Applicable Sites Series ID 4Q2010 Index Number Base L,,
Labor Adjustment Factor LX Northeast Limerick CIU20100000002101 113.6 2.16 2.454 Oyster Creek Peach Bottom Salem TMI Midwest Braidwood CIU20100000002301 111.3 2.08 2.315 Byron Clinton Dresden LaSalle Quad Cities The energy cost indices EGC used to calculate the values reflected in Item 1 of each Attachment were obtained from "Producer Price Index (PPI) - Commodities," published 1
by the U. S. Department of Labor, BLS. Specifically, EGC used the PPIs for industrial electric power (WPU0543) and light fuel oils (WPU0573). The energy adjustment factors were calculated according to Section 3.2 of NUREG-1307, Revision 14, using December 2010 data. Table 2 shows the data used for this calculation.
Table 2: Energy Adjustment Factors WPU0543 - January 1986 (base value) 114.2 WPU0573 - January 1986 base value) 82.0 WPU0543 - December 2010 (preliminary value) 191.3 WPU0573 - December 2010 (preliminary value) 252.1 Industrial electric power adjustment factor - Px 1.675 Light fuel oil adjustment factor - FX 3.074 Energy Adjustment Factor PWR - EX PWR 2.263 Energy Adjustment Factor (BWR) - Ex BWR 2.319 EGC obtained the waste burial adjustment factors from Table 2.1 of NUREG-1307, Revision 14, based on 2010 data. For the adjustment factors, EGC assumed direct disposal with waste vendors, consistent with current waste disposal practices at EGC and consistent with typical waste disposal practices during decommissioning. EGC also assumed that the waste burial indices published in NUREG-1 307 reflect mid-year (2010) indices, and hence added an escalation factor to the waste burial indices to conservatively reflect estimated rates as of the reporting date of December 31, 2010.
For the 2011 DFS report (Reference), EGC used an annual escalation index of 3.5%
applied to the period June 30, 2010 through December 31, 2010. Table 3 summarizes the data used for the calculation of the waste adjustment factors.
Table 3: Waste Adjustment Factors Waste Escalated Waste Reactor Applicable Adjustment Adjustment LLW Burial Site
__,.,Type Site Factor BX Factor South Caroline site BWR Oyster Creek 12.540 12.759 Atlantic Compact South Carolina site PWR Salem 12.280 12.495 Atlantic Compact Generic LLW BWR Clinton 12.540 12.759 Disposal Site Dresden LaSalle Limerick Peach Bottom Quad Cities Generic LLW PWR Braidwood 12.280 12.495 Disposal Site Byron TMI 2
Question 2 In Item 1 of each Attachment to the DFS report and also under footnote (a), Exelon reported a site-specific decommissioning fund estimate per 10 CFR 50.75(b). As required by 10 CFR 50.75(e)(1)(i) and (ii), the licensee must specifically describe the safe storage period in order to take credit for projected future earnings when it uses a site-specific estimate as the basis for using the prepayment or external sinking fund methods of financial assurance. Please provide the cash flow balances for the site -specific cost estimate expressed in 2010 dollars for each year until license termination (e.g. expenses, projected earnings per year, and end-of-year fund balances).
Response to Question 2 The cash flow balances, including the schedule of annual expenses, projected earnings, and end-of-year fund balances, expressed in 2010 dollars for units using site-specific cost estimates as the basis for decommissioning funding assurance are included in Attachments 2 through 10 of this letter. These schedules are included for Braidwood Station, Units 1 and 2, Byron Station, Units 1 and 2, Clinton Power Station, Dresden Nuclear Power Station, Unit 1, LaSalle County Station, Units 1 and 2, and Peach Bottom Atomic Power Station, Unit 1. Note that there are no decommissioning expenses for these units prior to the first year of each attachment. Trust fund earnings are calculated based on the total trust fund values at the applicable real rate of return as reported in the 2011 DFS report (Reference).
Attachments 2 through 10 assume trust fund earnings are based upon the end-of-year trust fund balance (also know colloquially as an "end-of-year convention"). EGC has provided the calculation in this manner and used end-of-year convention in calculating the values reflected in the Attachments to the 2011 DFS report to reflect the opinions expressed by the NRC. EGC disagrees with an end-of-year convention for determining trust fund earnings, as this convention does not reflect the manner in which decommissioning costs are incurred and funds are expended - that is, the end-of-year convention assumes all costs are incurred at the beginning of a calendar year. Instead, as EGC has performed this calculation in the past for prior DFS reports (prior to the 2011 report), EGC maintains that a "mid-year convention" for determining trust fund earnings is reflective of how trust funds are actually spent during the decommissioning process -
that is, costs are incurred and funds are expended throughout the year to meet decommissioning obligations. EGC's method, had it been used for Attachments 2 through 10, would show a larger closing balance at the end of decommissioning.
All other units, other than those identified in the first paragraph under Response 2, use the minimum funding assurance amount from the formula in 10 CFR 50.75(c), so a site specific schedule of annual expenses, projected earnings, and end-of-year fund balances is not applicable for these other units.
3
Question 3 In Item 2 of each Attachment to the DFS report, Exelon reported the amount of decommissioning trust funds accumulated as of December 31, 2010, for the above-listed plants, but did not state if the amount accumulated was before or after taxes. Per the provisions of 10 CFR 50.75(f)(1) and (2), provide the after-tax amount of funds accumulated through December 31, 2010.
Response to Question 3 EGC has paid all applicable taxes related to decommissioning trust fund activities as of December 31, 2010. The "amounts accumulated" reported in the 2011 DFS report (Reference) already reflect payment of these taxes.
The amounts accumulated as reported in the DFS report do not include the impact of potential tax liabilities related to gains that may be recognized in the future as funds are liquidated. EGC is not aware of any NRC regulations or guidance requiring such liabilities to be reported. However, based on a discussion held between EGC and the NRC on June 22, 2011, the NRC said they wanted to know the value of the decommissioning trust funds if the funds were liquidated in their entirety on December 31, 2010.
EGC cannot conceive of any case where complete liquidation of the trust funds is a realistic outcome. Even if the funds were transferred to another licensee or entity, complete liquidation would not in EGC's opinion be required. Furthermore, based on EGC's past experience, a transfer of the funds to another licensee would not be a taxable event, as demonstrated recently when EGC transferred some of the Zion Nuclear Power Station decommissioning trust funds to ZionSolutions as part of a license transfer. A private letter ruling from the IRS determined that the transfer of the applicable decommissioning trust funds to ZionSolutions was a non-taxable event. In the event of an immediate plant shutdown, cessation of operations, and dismantlement, the funds would not be liquidated immediately, since decommissioning activities would require several years to complete (e.g., 7-10 years). Therefore, complete liquidation of the funds is not a credible scenario.
However, to be responsive to the NRC's request, the liquidation values for the EGC decommissioning trust funds are provided in Table 4. These values are calculated by estimating the tax liability on unrealized gains and subtracting this estimated liability from the market value of the fund as of December 31, 2010. To calculate the tax on unrealized gains, EGC subtracted the tax book value of the funds from the market value of the funds and applied the applicable tax rate (20% for the tax-qualified funds, 40% for the non-tax qualified funds). Based on this calculation, Table 4 shows the liquidation value of the funds for the reactors owned by EGC as of December 31, 2010. There are not, to EGC's knowledge, other substantial costs associated with liquidation of the funds.
4
Table 4: Liquidation Value of Trust Funds Accumulated through December 31, 2010 Unit Decommissioning Trust Funds Accumulated ( $K)
Liquidation Value of Decommissioning Trust Funds Accumulated ($K)
Braidwood 1
$227,454
$215,871 Braidwood 2
$248,282
$235,059 Byron 1
$252,080
$238,369 Byron 2
$244,915
$232,718 Clinton
$386,252
$355,373 Dresden 1
$268,260
$256,153 Dresden 2
$475,657
$456,614 Dresden 3
$486,147
$467,917 LaSalle 1
$346,780
$330,726 LaSalle 2
$340,844
$324,110 Limerick 1
$248,238
$242,079 Limerick 2
$249,578
$244,388 Oyster Creek
$722,955
$685,169 Peach Bottom 1
$50,531
$47,458 Peach Bottom 2
$184,318
$180,196 Peach Bottom 3
$200,130
$195,591 Quad Cities 1
$301,270
$290,933 Quad Cities 2
$341,517
$330,790 Salem 1
$157,676
$154,791 Salem 2
$133,670
$131,076 Three Mile Island
$490,311 (1)
$478,060 (1) In preparing Attachment 1 to the DFS report, EGC made an inadvertent error in the TMI accumulated decommissioning trust fund balance. The correct value based on the final report from the trust fund manager is reported here. This error has been placed into the EGC corrective action program as Issue Report 1235143.
Reference:
Letter from Patrick R. Simpson (Exelon Generation Company, LLC) to U. S. NRC, "2011 Report on Status of Decommissioning Funding for Reactors," dated March 31, 2011
ATTACHMENT 2 Decommissioning Cash Flow Balance for Braidwood Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Year 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 Radiological Decommissioning Cost 2010 dollars (thousands)
$9,840
$53,410
$12,889
$3,747
$3,747
$3,747
$3,754
$3,742
$3,742
$3,742
$3,753
$3,742
$3,742
$3,742
$3,753
$3,742
$3,742
$3,742
$3,753
$3,742
$3,718
$3,718
$3,728
$3,718
$3,718
$3,718
$3,728
$3,718
$3,718
$3,718
$3,728
$3,718
$3,718
$3,718
$3,728
$3,718
$3,718
$3,718
$3,728
$3,718 BOY Trust Fund Value thousands
$310,704
$306,881
$258,540
$250,564
$251,753
$252,966
$254,203
$255,458
$256,750
$258,068
$259,412
$260,773
$262,171
$263,597
$265,052
$266,525
$268,039
$269,582
$271,157
$272,752
$274,390
$276,085
$277,815
$279,569
$281,368
$283,203
$285,075
$286,973
$288,921
$290,907
$292,933
$294,989
$297,096
$299,246
$301,439
$303,665
$305,946
$308,272
$310,646
$313,056 BOY Trust Fund Value Less Cost thousands
$300,863
$253,470
$245,651
$246,817
$248,006
$249,219
$250,449
$251,716
$253,008
$254,326
$255,660
$257,030
$258,429
$259,855
$261,299
$262,783
$264,296
$265,840
$267,404
$269,010
$270,672
$272,368
$274,087
$275,851
$277,650
$279,485
$281,346
$283,256
$285,203
$287,189
$289,205
$291,271
$293,378
$295,528
$297,711
$299,947
$302,228
$304,555
$306,918
$309,338 Trust Fund Earnings (thousands)
$6,017
$5,069
$4,913
$4,936
$4,960
$4,984
$5,009
$5,034
$5,060
$5,087
$5,113
$5,141
$5,169
$5,197
$5,226
$5,256
$5,286
$5,317
$5,348
$5,380
$5,413
$5,447
$5,482
$5,517
$5,553
$5,590
$5,627
$5,665
$5,704
$5,744
$5,784
$5,825
$5,868
$5,911
$5,954
$5,999
$6,045
$6,091
$6,138
$6,187 EOY Trust Fund Value (thousands)
$306,881
$258,540
$250,564
$251,753
$252,966
$254,203
$255,458
$256,750
$258,068
$259,412
$260,773
$262,171
$263,597
$265,052
$266,525
$268,039
$269,582
$271,157
$272,752
$274,390
$276,085
$277,815
$279,569
$281,368
$283,203
$285,075
$286,973
$288,921
$290,907
$292,933
$294,989
$297,096
$299,246
$301,439
$303,665
$305,946
$308,272
$310,646
$313,056
$315,525
ATTACHMENT 2 (Continued)
Decommissioning Cash Flow Balance for Braidwood Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
$3,718
$3,718
$3,718
$3,728
$3,718
$3,718
$3,718
$3,728
$3,718
$3,718
$14,115
$52,239
$101,881
$81,538
$43,751
$34,317
$2,238
$22,628
$88
$88
$24 Year 2066 2067 2068 Radiological Decommissioning Cost 2010 dollars (thousands)
$3,718
$3,718
$3,728 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 Trust Fund Earnings (thousands)
$6,236
$6,287
$6,338
$6,390
$6,444
$6,498
$6,553
$6,610
$6,668
$6,727
$6,787
$6,848
$6,911
$6,767
$5,857
$3,937
$2,385
$1,558
$902
$876
$441
$448
$455
$464 BOY Trust Fund Value (thousands)
$315,525
$318,043
$320,612
$323,221
$325,893
$328,619
$331,399
$334,225
$337,117
$340,067
$343,076
$346,135
$349,265
$352,458
$345,110
$298,729
$200,785
$121,632
$79,438
$46,023
$44,661
$22,474
$22,834
$23,201 BOY Trust Fund Value Less Cost thousands
$311,807
$314,325
$316,884
$319,503
$322,176
$324,901
$327,671
$330,507
$333,399
$336,349
$339,348
$342,417
$345,547
$338,343
$292,871
$196,848
$119,247
$77,881
$45,121
$43,785
$22,033
$22,386
$22,746
$23,177 EOY Trust Fund Value (thousands)
$318,043
$320,612
$323,221
$325,893
$328,619
$331,399
$334,225
$337,117
$340,067
$343,076
$346,135
$349,265
$352,458
$345,110
$298,729
$200,785
$121,632
$79,438
$46,023
$44,661
$22,474
$22,834
$23,201
$23,640 Total
$615,495
ATTACHMENT 3 Decommissioning Cash Flow Balance for Braidwood Station, Unit 2 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousands) 2027
$1,960 2028
$53,032 2029
$43,180 2030
$3,763 2031
$3,763 2032
$3,773 2033
$3,759 2034
$3,755 2035
$3,755 2036
$3,765 2037
$3,755 2038
$3,755 2039
$3,755 2040
$3,765 2041
$3,755 2042
$3,755 2043
$3,755 2044
$3,765 2045
$3,755 2046
$3,742 2047
$3,742 2048
$3,752 2049
$3,742 2050
$3,742 2051
$3,742 2052
$3,752 2053
$3,742 2054
$3,742 2055
$3,742 2056
$3,752 2057
$3,742 2058
$3,742 2059
$3,742 2060
$3,752 2061
$3,742 2062
$3,742 2063
$3,742 2064
$3,752 2065
$3,742 2066
$3,742 BOY Trust Fund Value (thousands)
$347,081
$352,024
$304,971
$267,027
$268,529
$270,062
$271,614
$273,213
$274,847
$276,514
$278,204
$279,938
$281,707
$283,512
$285,342
$287,219
$289,133
$291,086
$293,067
$295,099
$297,184
$299,311
$301,470
$303,682
$305,939
$308,241
$310,579
$312,973
$315,416
$317,907
$320,438
$323,030
$325,674
$328,371
$331,111
$333,916
$336,778
$339,696
$342,663
$345,699 BOY Trust Fund Value Less Cost thousands
$345,122
$298,992
$261,791
$263,264
$264,766
$266,288
$267,855
$269,458
$271,092
$272,749
$274,449
$276,184
$277,953
$279,747
$281,587
$283,464
$285,378
$287,321
$289,313
$291,357
$293,442
$295,559
$297,728
$299,940
$302,197
$304,489
$306,837
$309,231
$311,674
$314,155
$316,696
$319,288
$321,932
$324,618
$327,369
$330,174
$333,036
$335,944
$338,921
$341,957 Trust Fund Earnings (thousands)
$6,902
$5,980
$5,236
$5,265
$5,295
$5,326
$5,357
$5,389
$5,422
$5,455
$5,489
$5,524
$5,559
$5,595
$5,632
$5,669
$5,708
$5,746
$5,786
$5,827
$5,869
$5,911
$5,955
$5,999
$6,044
$6,090
$6,137
$6,185
$6,233
$6,283
$6,334
$6,386
$6,439
$6,492
$6,547
$6,603
$6,661
$6,719
$6,778
$6,839 EOY Trust Fund Value (thousands)
$352,024
$304,971
$267,027
$268,529
$270,062
$271,614
$273,213
$274,847
$276,514
$278,204
$279,938
$281,707
$283,512
$285,342
$287,219
$289,133
$291,086
$293,067
$295,099
$297,184
$299,311
$301,470
$303,682
$305,939
$308,241
$310,579
$312,973
$315,416
$317,907
$320,438
$323,030
$325,674
$328,371
$331,111
$333,916
$336,778
$339,696
$342,663
$345,699
$348,796
ATTACHMENT 3 (Continued)
Decommissioning Cash Flow Balance for Braidwood Station, Unit 2 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousands) 2067
$3,742 2068
$3,752 2069
$3,742 2070
$3,742 2071
$3,742 2072
$3,752 2073
$3,742 2074
$3,742 2075
$3,742 2076
$3,752 2077
$3,742 2078
$3,742 2079
$3,742 2080
$16,859 2081
$38,278 2082
$101,488 2083
$76,460 2084
$63,282 BOY Trust Fund Value (thousands)
$348,796
$351,956
$355,167
$358,454
$361,806
$365,225
$368,703
$372,260
$375,888
$379,589
$383,354
$387,204
$391,131
$395,137
$385,844
$354,516
$258,088
$185,261 BOY Trust Fund Value Less Cost (thousands)
$345,054
$348,203
$351,425
$354,712
$358,064
$361,473
$364,961
$368,518
$372,146
$375,837
$379,612
$383,462
$387,389
$378,278
$347,565
$253,028
$181,628
$121,978 Trust Fund Earnings (thousands)
$6,901
$6,964
$7,029
$7,094
$7,161
$7,229
$7,299
$7,370
$7,443
$7,517
$7,592
$7,669
$7,748
$7,566
$6,951
$5,061
$3,633
$2,440 EOY Trust Fund Value (thousands)
$351,956
$355,167
$358,454
$361,806
$365,225
$368,703
$372,260
$375,888
$379,589
$383,354
$387,204
$391,131
$395,137
$385,844
$354,516
$258,088
$185,261
$124,418 2085 2086 2087 2088 2089
$63,109
$27,636
$38
$38
$10
$124,418
$62,535
$35,597
$36,270
$36,957
$61,309
$34,899
$35,559
$36,233
$36,947
$1,226
$698
$711
$725
$739
$62,535
$35,597
$36,270
$36,957
$37,686 Total
$672,827
ATTACHMENT 4 Decommissioning Cash Flow Balance for Byron Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Year 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 Radiological Decommissioning Cost 2010 dollars (thousands)
$7,946
$52,446
$17,361
$2,789
$2,796
$2,789
$3,411
$3,716
$3,726
$3,716
$3,716
$3,716
$3,726
$3,716
$3,716
$3,716
$3,726
$3,716
$3,716
$3,692
$3,702
$3,692
$3,692
$3,692
$3,702
$3,692
$3,692
$3,692
$3,702
$3,692
$3,692
$3,692
$3,702
$3,692
$3,692
$3,692
$3,702
$3,692
$3,692
$3,692 BOY Trust Fund Value thousands
$330,972
$329,487
$282,582
$270,526
$273,092
$275,701
$278,371
$280,459
$282,278
$284,122
$286,014
$287,944
$289,913
$291,910
$293,958
$296,047
$298,177
$300,340
$302,556
$304,817
$307,148
$309,514
$311,939
$314,412
$316,934
$319,497
$322,121
$324,797
$327,527
$330,301
$333,142
$336,038
$338,993
$341,997
$345,071
$348,206
$351,405
$354,657
$357,984
$361,378 BOY Trust Fund Value Less Cost (thousands)
$323,026
$277,041
$265,221
$267,737
$270,295
$272,912
$274,960
$276,743
$278,551
$280,406
$282,298
$284,228
$286,186
$288,194
$290,242
$292,331
$294,451
$296,624
$298,840
$301,125
$303,446
$305,822
$308,247
$310,720
$313,232
$315,804
$318,428
$321,105
$323,825
$326,609
$329,449
$332,346
$335,291
$338,305
$341,379
$344,514
$347,703
$350,965
$354,292
$357,686 Trust Fund Earnings thousands
$6,461
$5,541
$5,304
$5,355
$5,406
$5,458
$5,499
$5,535
$5,571
$5,608
$5,646
$5,685
$5,724
$5,764
$5,805
$5,847
$5,889
$5,932
$5,977
$6,023
$6,069
$6,116
$6,165
$6,214
$6,265
$6,316
$6,369
$6,422
$6,476
$6,532
$6,589
$6,647
$6,706
$6,766
$6,828
$6,890
$6,954
$7,019
$7,086
$7,154 EOY Trust Fund Value (thousands)
$329,487
$282,582
$270,526
$273,092
$275,701
$278,371
$280,459
$282,278
$284,122
$286,014
$287,944
$289,913
$291,910
$293,958
$296,047
$298,177
$300,340
$302,556
$304,817
$307,148
$309,514
$311,939
$314,412
$316,934
$319,497
$322,121
$324,797
$327,527
$330,301
$333,142
$336,038
$338,993
$341,997
$345,071
$348,206
$351,405
$354,657
$357,984
$361,378
$364,839
ATTACHMENT 4 (Continued)
Decommissioning Cash Flow Balance for Byron Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Year 2064 2065 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 Radiological Decommissioning Cost 2010 dollars (thousands)
$3,702
$3,692
$3,692
$3,692
$3,702
$3,692
$3,692
$3,692
$3,702
$3,692
$3,692
$3,692
$3,702
$11,045
$49,841
$96,709
$83,822
$42,470
$36,297
$2,236
$21,656
$88
$88
$27 BOY Trust Fund Value thousands
$364,839
$368,360
$371,961
$375,634
$379,381
$383,193
$387,091
$391,066
$395,122
$399,248
$403,467
$407,771
$412,160
$416,627
$413,694
$371,130
$279,910
$200,010
$160,691
$126,881
$127,138
$107,593
$109,655
$111,759 BOY Trust Fund Value Less Cost (thousands)
$361,137
$364,668
$368,269
$371,942
$375,679
$379,501
$383,398
$387,374
$391,420
$395,556
$399,775
$404,079
$408,458
$405,582
$363,853
$274,422
$196,088
$157,540
$124,393
$124,646
$105,483
$107,505
$109,567
$111,731 Trust Fund Earnings (thousands)
$7,223
$7,293
$7,365
$7,439
$7,514
$7,590
$7,668
$7,747
$7,828
$7,911
$7,996
$8,082
$8,169
$8,112
$7,277
$5,488
$3,922
$3,151
$2,488
$2,493
$2,110
$2,150
$2,191
$2,235 EOY Trust Fund Value (thousands)
$368,360
$371,961
$375,634
$379,381
$383,193
$387,091
$391,066
$395,122
$399,248
$403,467
$407,771
$412,160
$416,627
$413,694
$371,130
$279,910
$200,010
$160,691
$126,881
$127,138
$107,593
$109,655
$111,759
$113,966 Total
$604,059
ATTACHMENT 5 Decommissioning Cash Flow Balance for Byron Station, Unit 2 December 31, 2010 (2010 dollars, thousands)
Year 2026 2027 2028 2029 2030 2031 2032 2033 2035 2036 2037 2038 2039 2040 2041 2042 2043 2034 Radiological Decommissioning Cost 2010 dollars (thousands)
$7,778
$57,569
$34,472
$3,682
$3,682
$3,682
$3,686
$3,673
$3,673
$3,673
$3,683
$3,673
$3,673
$3,673
$3,683
$3,673
$3,673
$3,660 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065
$3,670
$3,660
$3,660
$3,660
$3,670
$3,660
$3,660
$3,660
$3,670
$3,660
$3,660
$3,660
$3,670
$3,660
$3,660
$3,660
$3,670
$3,660
$3,660
$3,660
$3,670
$3,660 BOY Trust Fund Value (thousands)
$335,108
$333,876
$281,834
$252,309
$253,600
$254,916
$256,259
$257,624
$259,030
$260,464
$261,927
$263,409
$264,931
$266,484
$268,067
$269,672
$271,319
$272,999
$274,725
$276,476
$278,272
$280,104
$281,973
$283,869
$285,813
$287,796
$289,818
$291,871
$293,975
$296,121
$298,310
$300,532
$302,810
$305,132
$307,502
$309,908
$312,373
$314,887
$317,451
$320,057 BOY Trust Fund Value Less Cost (thousands)
$327,330
$276,308
$247,362
$248,627
$249,918
$251,234
$252,573
$253,951
$255,357
$256,792
$258,245
$259,737
$261,258
$262,811
$264,384
$265,999
$267,646
$269,339
$271,055
$272,816
$274,612
$276,444
$278,303
$280,209
$282,153
$284,135
$286,148
$288,211
$290,315
$292,461
$294,640
$296,872
$299,149
$301,472
$303,831
$306,248
$308,713
$311,227
$313,781
$316,396 Trust Fund Earnings (thousands)
$6,547
$5,526
$4,947
$4,973
$4,998
$5,025
$5,051
$5,079
$5,107
$5,136
$5,165
$5,195
$5,225
$5,256
$5,288
$5,320
$5,353
$5,387
$5,421
$5,456
$5,492
$5,529
$5,566
$5,604
$5,643
$5,683
$5,723
$5,764
$5,806
$5,849
$5,893
$5,937
$5,983
$6,029
$6,077
$6,125
$6,174
$6,225
$6,276 16,328 EOY Trust Fund Value (thousands)
$333,876
$281,834
$252,309
$253,600
$254,916
$256,259
$257,624
$259,030
$260,464
$261,927
$263,409
$264,931
$266,484
$268,067
$269,672
$271,319
$272,999
$274,725
$276,476
$278,272
$280,104
$281,973
$283,869
$285,813
$287,796
$289,818
$291,871
$293,975
$296,121
$298,310
$300,532
$302,810
$305,132
$307,502
$309,908
$312,373
$314,887
$317,451
$320,057
$322,724
ATTACHMENT 5 (Continued)
Decommissioning Cash Flow Balance for Byron Station, Unit 2 December 31, 2010 (2010 dollars, thousands)
Year 2066 2067 2068 2069 2070 2071 2072 2073 2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 Radiological Decommissioning Cost 2010 dollars (thousands)_
$3,660
$3,660
$3,670
$3,660
$3,660
$3,660
$3,670
$3,660
$3,660
$3,660
$3,670
$3,660
$13,930
$36,308
$95,253
$79,191
$61,556
$61,556
$29,171
$38
$38
$12 BOY Trust Fund Value (thousands)
$322,724
$325,445
$328,221
$331,042
$333,929
$336,874
$339,878
$342,932
$346,057
$349,245
$352,497
$355,803
$359,185
$352,160
$322,169
$231,455
$155,309
$95,629
$34,755
$5,695
$5,771
$5,848 BOY Trust Fund Value Less Cost (thousands)
$319,064
$321,785
$324,551
$327,381
$330,269
$333,214
$336,208
$339,272
$342,397
$345,585
$348,826
$352,143
$345,255
$315,852
$226,916
$152,264
$93,754
$34,073
$5,584
$5,658
$5,733
$5,836 Trust Fund Earnings (thousands)
$6,381
$6,436
$6,491
$6,548
$6,605
$6,664
$6,724
$6,785
$6,848
$6,912
$6,977
$7,043
$6,905
$6,317
$4,538
$3,045
$1,875
$681 EOY Trust Fund Value thousands)
$325,445
$328,221
$331,042
$333,929
$336,874
$339,878
$342,932
$346,057
$349,245
$352,497
$355,803
$359,185
$352,160
$322,169
$231,455
$155,309
$95,629
$34,755
$5,695
$5,771
$5,848
$5,953 Total
$656,548
ATTACHMENT 6 Decommissioning Cash Flow Balance for Clinton Power Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousands) 2026
$14,350 2027
$81,036 2028
$14,248 2029
$5,704 2030
$5,704 2031
$5,704 2032
$5,720 2033
$5,704 2034
$5,704 2035
$5,704 2036
$5,720 2037
$5,704 2038
$5,721 2039
$5,704 2040
$5,720 2041
$5,704 2042
$5,704 2043
$5,704 2044
$5,720 2045
$5,704 2046
$5,704 2047
$5,704 2048
$5,720 2049
$5,704 2050
$5,704 2051
$5,704 2052
$5,720 2053
$5,704 2054
$5,704 2055
$5,704 2056
$5,720 2057
$5,704 2058
$5,704 2059
$5,704 2060
$5,720 2061
$5,704 2062
$5,704 2063
$5,704 2064
$5,720 2065
$5,704 BOY Trust Fund Value (thousands)
$526,753
$522,651
$450,447
$444,923
$448,003
$451,145
$454,350
$457,603
$460,937
$464,337
$467,806
$471,328
$474,936
$478,600
$482,353
$486,166
$490,072
$494,055
$498,118
$502,246
$506,473
$510,784
$515,182
$519,651
$524,226
$528,893
$533,652
$538,491
$543,443
$548,494
$553,645
$558,884
$564,244
$569,710
$575,287
$580,958
$586,759
$592,676
$598,712
$604,852 BOY Trust Fund Value Less Cost (thousands)
$512,403
$441,614
$436,199
$439,219
$442,299
$445,441
$448,630
$451,899
$455,232
$458,633
$462,086
$465,624
$469,215
$472,896
$476,634
$480,462
$484,368
$488,351
$492,398
$496,542
$500,769
$505,080
$509,462
$513,947
$518,522
$523,189
$527,933
$532,787
$537,739
$542,790
$547,926
$553,180
$558,540
$564,006
$569,567
$575,254
$581,055
$586,972
$592,992
$599,148 Trust Fund Earnings (thousands)
$10,248
$8,832
$8,724
$8,784
$8,846
$8,909
$8,973
$9,038
$9,105
$9,173
$9,242
$9,312
$9,384
$9,458
$9,533
$9,609
$9,687
$9,767
$9,848
$9,931
$10,015
$10,102
$10,189
$10,279
$10,370
$10,464
$10,559
$10,656
$10,755
$10,856
$10,959
$11,064
$11,171
$11,280
$11,391
$11,505
$11,621
$11,739
$11,860
$11,983 EOY Trust Fund Value thousands
$522,651
$450,447
$444,923
$448,003
$451,145
$454,350
$457,603
$460,937
$464,337
$467,806
$471,328
$474,936
$478,600
$482,353
$486,166
$490,072
$494,055
$498,118
$502,246
$506,473
$510,784
$515,182
$519,651
$524,226
$528,893
$533,652
$538,491
$543,443
$548,494
$553,645
$558,884
$564,244
$569,710
$575,287
$580,958
$586,759
$592,676
$598,712
$604,852
$611,131
ATTACHMENT 6 (Continued)
Decommissioning Cash Flow Balance for Clinton Power Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousands) 2066
$5,704 2067
$5,704 2068
$5,720 2069
$5,704 2070
$5,704 2071
$5,704 2072
$5,720 2073
$5,704 2074
$5,704 2075
$5,704 2076
$5,720 2077
$5,704 2078
$5,704 2079
$5,704 2080
$5,704 2081
$18,166 2082
$45,259 2083
$107,635 2084
$99,912 2085
$86,668 2086
$31,619 2087
$77 2088
$77 2089
$1 BOY Trust Fund Value (thousands)
$611,131
$617,535
$624,068
$630,715
$637,511
$644,443
$651,514
$658,710
$666,066
$673,569
$681,223
$689,013
$696,975
$705,096
$713,380
$721,830
$717,737
$685,927
$589,859
$499,745
$421,339
$397,515
$405,387
$413,416 BOY Trust Fund Value Less Cost thousands
$605,427
$611,831
$618,348
$625,011
$631,807
$638,739
$645,794
$653,006
$660,362
$667,865
$675,503
$683,309
$691,271
$699,392
$707,676
$703,664
$672,478
$578,293
$489,946
$413,077
$389,720
$397,438
$405,310
$413,415 Trust Fund Earnings thousands
$12,109
$12,237
$12,367
$12,500
$12,636
$12,775
$12,916
$13,060
$13,207
$13,357
$13,510
$13,666
$13,825
$13,988
$14,154
$14,073
$13,450
$11,566
$9,799
$8,262
$7,794
$7,949
$8,106
$8,268 EOY Trust Fund Value thousands
$617,535
$624,068
$630,715
$637,511
$644,443
$651,514
$658,710
$666,066
$673,569
$681,223
$689,013
$696,975
$705,096
$713,380
$721,830
$717,737
$685,927
$589,859
$499,745
$421,339
$397,515
$405,387
$413,416
$421,684 Total
$795,863
ATTACHMENT 7 Decommissioning Cash Flow Balance for Dresden Nuclear Power Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousands) 2011
$1,930 2012
$1,930 2013
$1,935 2014
$1,930 2015
$1,930 2016
$1,930 2017
$1,935 2018
$1,930 2019
$1,930 2020
$1,930 2021
$1,935 2022
$1,930 2023
$1,930 2024
$1,930 2025
$1,935 2026
$1,930 2027
$1,930 2028
$1,930 2029
$1,935 2030
$29,176 2031
$57,458 2032
$75,049 2033
$51,545 2034
$41,823 2035
$721 2036
$721 2037
$723 2038
$721 2039
$7,873 2040
$4,887 2041
$68 2042
$44 BOY Trust Fund Value (thousands)
$254,523
$257,646
$260,831
$264,074
$267,387
$270,767
$274,214
$277,725
$281,311
$284,969
$288,701
$292,501
$296,383
$300,343
$304,382
$308,496
$312,698
$316,983
$321,355
$325,809
$302,565
$250,009
$178,459
$129,452
$89,382
$90,434
$91,507
$92,599
$93,715
$87,559
$84,326
$85,943 BOY Trust Fund Value Less Cost thousands
$252,594
$255,716
$258,896
$262,144
$265,458
$268,837
$272,279
$275,795
$279,382
$283,040
$286,766
$290,572
$294,454
$298,413
$302,447
$306,566
$310,768
$315,054
$319,420
$296,632
$245,107
$174,960
$126,914
$87,629
$88,660
$89,712
$90,783
$91,878
$85,842
$82,672
$84,258
$85,899 Trust Fund Earnings (thousands)
$5,052
$5,114
$5,178
$5,243
$5,309
$5,377
$5,446
$5,516
$5,588
$5,661
$5,735
$5,811
$5,889
$5,968
$6,049
$6,131
$6,215
$6,301
$6,388
$5,933
$4,902
$3,499
$2,538
$1,753
$1,773
$1,794
$1,816
$1,838
$1,717
$1,653
$1,685
$1,718 EOY Trust Fund Value thousands
$257,646
$260,831
$264,074
$267,387
$270,767
$274,214
$277,725
$281,311
$284,969
$288,701
$292,501
$296,383
$300,343
$304,382
$308,496
$312,698
$316,983
$321,355
$325,809
$302,565
$250,009
$178,459
$129,452
$89,382
$90,434
$91,507
$92,599
$93,715
$87,559
$84,326
$85,943
$87,617 Total
$307,498
- The 2011 BOY trust fund value is less than the amount of decommissioning trust funds accumulated to account for outstanding reimbursables for 2006-2010.
ATTACHMENT 8 Decommissioning Cash Flow Balance for LaSalle County Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousands) 2022
$33,617 2023
$57,009 2024
$3,446 2025
$3,437 2026
$3,437 2027
$3,297 2028
$2,773 2029
$2,766 2030
$2,766 2031
$2,766 2032
$2,773 2033
$2,766 2034
$2,766 2035
$2,770 2036
$4,331 2037
$4,319 2038
$4,319 2039
$4,319 2040
$4,331 2041
$4,319 2042
$4,319 2043
$4,319 2044
$4,331 2045
$4,319 2046
$4,319 2047
$4,319 2048
$4,331 2049
$4,319 2050
$4,319 2051
$4,319 2052
$4,331 2053
$4,319 2054
$4,319 2055
$4,319 2056
$4,331 2057
$4,319 2058
$4,319 2059
$4,319 2060
$4,331 2061
$4,319 BOY Trust Fund Value (thousands)
$433,317
$407,694
$357,698
$361,337
$365,058
$368,854
$372,868
$377,496
$382,225
$387,048
$391,968
$396,979
$402,097
$407,318
$412,638
$416,474
$420,399
$424,401
$428,484
$432,637
$436,885
$441,217
$445,637
$450,132
$454,730
$459,419
$464,203
$469,070
$474,046
$479,122
$484,299
$489,568
$494,955
$500,449
$506,053
$511,756
$517,587
$523,533
$529,599
$535,774 BOY Trust Fund Value Less Cost thousands
$399,700
$350,685
$354,252
$357,900
$361,621
$365,557
$370,094
$374,730
$379,459
$384,282
$389,195
$394,213
$399,331
$404,547
$408,308
$412,155
$416,080
$420,083
$424,154
$428,318
$432,566
$436,899
$441,306
$445,814
$450,411
$455,101
$459,872
$464,751
$469,727
$474,803
$479,969
$485,250
$490,636
$496,130
$501,722
$507,438
$513,268
$519,215
$525,268
$531,455 Trust Fund Earnings (thousands)
$7,994
$7,014
$7,085
$7,158
$7,232
$7,311
$7,402
$7,495
$7,589
$7,686
$7,784
$7,884
$7,987
$8,091
$8,166
$8,243
$8,322
$8,402
$8,483
$8,566
$8,651
$8,738
$8,826
$8,916
$9,008
$9,102
$9,197
$9,295
$9,395
$9,496
$9,599
$9,705
$9,813
$9,923
$10,034
$10,149
$10,265
$10,384
$10,505
$10,629 EOY Trust Fund Value (thousands)
$407,694
$357,698
$361,337
$365,058
$368,854
$372,868
$377,496
$382,225
$387,048
$391,968
$396,979
$402,097
$407,318
$412,638
$416,474
$420,399
$424,401
$428,484
$432,637
$436,885
$441,217
$445,637
$450,132
$454,730
$459,419
$464,203
$469,070
$474,046
$479,122
$484,299
$489,568
$494,955
$500,449
$506,053
$511,756
$517,587
$523,533
$529,599
$535,774
$542,084
ATTACHMENT 8 (Continued)
Decommissioning Cash Flow Balance for LaSalle County Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousands) 2062
$4,319 2063
$4,319 2064
$4,331 2065
$4,319 2066
$4,319 2067
$4,319 2068
$4,331 2069
$4,319 2070
$4,319 2071
$4,319 2072
$4,331 2073
$4,319 2074
$4,319 2075
$21,444 2076
$57,390 2077
$111,758 2078
$77,307 2079
$57,359 2080
$33,194 2081
$18,986 2082
$10,991 2083
$109 2084
$31 BOY Trust Fund Value thousands
$542,084
$548,521
$555,086
$561,771
$568,601
$575,568
$582,674
$589,911
$597,304
$604,845
$612,537
$620,371
$628,373
$636,535
$627,393
$581,403
$479,038
$409,766
$359,455
$332,787
$320,077
$315,268
$321,462 BOY Trust Fund Value Less Cost (thousands)
$537,765
$544,202
$550,756
$557,452
$564,282
$571,249
$578,344
$585,592
$592,985
$600,526
$608,206
$616,052
$624,054
$615,091
$570,003
$469,645
$401,731
$352,407
$326,261
$313,801
$309,086
$315,159
$321,431 Trust Fund Earnings (thousands)
$10,755
$10,884
$11,015
$11,149
$11,286
$11,425
$11,567
$11,712
$11,860
$12,011
$12,164
$12,321
$12,481
$12,302
$11,400
$9,393
$8,035
$7,048
$6,525
$6,276
$6,182
$6,303
$6,429 EOY Trust Fund Value (thousands)
$548,521
$555,086
$561,771
$568,601
$575,568
$582,674
$589,911
$597,304
$604,845
$612,537
$620,371
$628,373
$636,535
$627,393
$581,403
$479,038
$409,766
$359,455
$332,787
$320,077
$315,268
$321,462
$327,859 Total
$683,505
ATTACHMENT 9 Decommissioning Cash Flow Balance for LaSalle County Station, Unit 2 December 31, 2010 (2010 dollars, thousands)
Year 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2043 2044 2045 2046 2047 2048 2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 Radiological Decommissioning Cost 2010 dollars (thousands)
$2,238
$53,948
$41,243
$3,527
$3,527
$3,537
$3,029
$2,609
$2,609
$2,616
$2,609
$2,609
$2,612
$3,518
$3,509
$3,509
$3,509
$3,518
$3,509
$3,509
$3,509
$3,518
$3,509
$3,509
$3,509
$3,518
$3,509
$3,509
$3,509
$3,518
$3,509
$3,509
$3,509
$3,518
$3,509
$3,509
$3,509
$3,518
$3,509
$3,509 BOY Trust Fund Value thousands
$440,191
$446,712
$400,619
$366,564
$370,297
$374,105
$377,979
$382,449
$387,436
$392,524
$397,705
$402,998
$408,397
$413,901
$418,590
$423,383
$428,271
$433,258
$438,334
$443,522
$448,813
$454,211
$459,706
$465,321
$471,049
$476,891
$482,840
$488,918
$495,117
$501,441
$507,881
$514,459
$521,170
$528,014
$534,986
$542,106
$549,370
$556,778
$564,325
$572,032 BOY Trust Fund Value Less Cost (thousands)
$437,953
$392,764
$359,376
$363,036
$366,770
$370,568
$374,950
$379,840
$384,827
$389,907
$395,096
$400,389
$405,785
$410,382
$415,081
$419,874
$424,763
$429,739
$434,825
$440,013
$445,305
$450,692
$456,198
$461,813
$467,540
$473,373
$479,331
$485,409
$491,609
$497,922
$504,372
$510,951
$517,661
$524,496
$531,477
$538,598
$545,861
$553,260
$560,816
$568,524 Trust Fund Earnings (thousands)
$8,759
$7,855
$7,188
$7,261
$7,335
$7,411
$7,499
$7,597
$7,697
$7,798
$7,902
$8,008
$8,116
$8,208
$8,302
$8,397
$8,495
$8,595
$8,697
$8,800
$8,906
$9,014
$9,124
$9,236
$9,351
$9,467
$9,587
$9,708
$9,832
$9,958
$10,087
$10,219
$10,353
$10,490
$10,630
$10,772
$10,917
$11,065
$11,216
$11,370 EOY Trust Fund Value (thousands)
$446,712
$400,619
$366,564
$370,297
$374,105
$377,979
$382,449
$387,436
$392,524
$397,705
$402,998
$408,397
$413,901
$418,590
$423,383
$428,271
$433,258
$438,334
$443,522
$448,813
$454,211
$459,706
$465,321
$471,049
$476,891
$482,840
$488,918
$495,117
$501,441
$507,881
$514,459
$521,170
$528,014
$534,986
$542,106
$549,370
$556,778
$564,325
$572,032
$579,894
ATTACHMENT 9 (Continued)
Decommissioning Cash Flow Balance for LaSalle County Station, Unit 2 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousand 2063
$3,509 2064
$3,518 2065
$3,509 2066
$3,509 2067
$3,509 2068
$3,518 2069
$3,509 2070
$3,509 2071
$3,509 2072
$3,518 2073
$3,509 2074
$3,509 2075
$3,509 2076
$16,142 2077
$38,002 2078
$114,439 2079
$88,604 2080
$75,505 2081
$58,590 2082
$11,596 2083
$46 2084
$13 BOY Trust Fund Value (thousands)
$579,894
$587,913
$596,083
$604,425
$612,935
$621,615
$630,458
$639,488
$648,699
$658,094
$667,667
$677,442
$687,412
$697,581
$695,067
$670,207
$566,883
$487,844
$420,586
$369,235
$364,792
$372,042 BOY Trust Fund Value Less Cost thousands
$576,385
$584,395
$592,574
$600,917
$609,426
$618,096
$626,949
$635,980
$645,190
$654,576
$664,159
$673,933
$683,903
$681,439
$657,065
$555,768
$478,279
$412,339
$361,996
$357,640
$364,747
$372,029 Trust Fund Earnings (thousands)
$11,528
$11,688
$11,851
$12,018
$12,189
$12,362
$12,539
$12,720
$12,904
$13,092
$13,283
$13,479
$13,678
$13,629
$13,141
$11,115
$9,566
$8,247
$7,240
$7,153
$7,295
$7,441 EOY Trust Fund Value (thousands)
$587,913
$596,083
$604,425
$612,935
$621,615
$630,458
$639,488
$648,699
$658,094
$667,667
$677,442
$687,412
$697,581
$695,067
$670,207
$566,883
$487,844
$420,586
$369,235
$364,792
$372,042
$379,469 Total
$670,100
ATTACHMENT 10 Decommissioning Cash Flow Balance for Peach Bottom Atomic Power Station, Unit 1 December 31, 2010 (2010 dollars, thousands)
Radiological Decommissioning Cost 2010 dollars Year (thousands) 2011
$0 2012
$0 2013
$0 2014
$0 2015
$0 2016
$0 2017
$0 2018
$0 2019
$0 2020
$0 2021
$0 2022
$0 2023
$0 2024
$0 2025
$0 2026
$0 2027
$0 2028
$0 2029
$0 2030
$0 2031
$0 2032
$0 2033
$32,529 2034
$49,577 2035
$49,582 2036
$39,043 2037
$22,435 BOY Trust Fund Value (thousands)
$50,531
$54,255
$58,090
$62,041
$66,110
$70,301
$74,618
$79,065
$83,644
$88,362
$93,220
$98,225
$103,380
$108,689
$114,158
$119,790
$125,592
$131,568
$137,723
$144,062
$150,592
$157,318
$164,245
$135,668
$88,673
$40,263
$1,257 BOY Trust Fund Value Less Cost (thousands)
$50,531
$54,255
$58,090
$62,041
$66,110
$70,301
$74,618
$79,065
$83,644
$88,362
$93,220
$98,225
$103,380
$108,689
$114,158
$119,790
$125,592
$131,568
$137,723
$144,062
$150,592
$157,318
$131,716
$86,090
$39,091
$1,221
($21,178)
Trust Fund Earnings (thousands)
$1,516
$1,628
$1,743
$1,861
$1,983
$2,109
$2,239
$2,372
$2,509
$2,651
$2,797
$2,947
$3,101
$3,261
$3,425
$3,594
$3,768
$3,947
$4,132
$4,322
$4,518
$4,720
$3,951
$2,583
$1,173
$37
$0 EOY Trust Fund Value thousands
$52,047
$55,882
$59,833
$63,902
$68,093
$72,410
$76,857
$81,436
$86,154
$91,012
$96,017
$101,172
$106,481
$111,950
$117,582
$123,384
$129,360
$135,515
$141,854
$148,384
$155,110
$162,037
$135,668
$88,673
$40,263
$1,257
($21,178)
Total
$193,166
- This column includes annual contributions from ratepayers. For the purposes of this calculation, contributions made in a year are added to the BOY trust fund value of the following year.