RS-06-176, Site-Specific Decommissioning Cost Estimates
| ML063540225 | |
| Person / Time | |
|---|---|
| Site: | Byron, Braidwood, LaSalle  |
| Issue date: | 12/18/2006 |
| From: | Ainger K Exelon Nuclear |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| RS-06-176 E16-1555-002, Rev 0 | |
| Download: ML063540225 (108) | |
Text
Exelon Generation wwwexeloncorp.corn 4300 Winfield Road
\\Narrenville, IL 60555 RS-06-176 December 18, 2006 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 LaSalle County Station, Units 1 and 2 Facility Operating License Nos. NPF-11 and NPF-18 NRC Docket Nos. 50-373 and 50-374
Subject:
Site-specific Decommissioning Cost Estimates
- Exelom, Nuclear 10 CFR 50.75(b)(1)
Reference:
Letter from Exelon Generation Company, LLC, "Report on Status of Decommissioning Funding for Reactors," to NRC dated March 31, 2006 In the referenced letter, Exelon Generation Company, LLC (Exelon) committed to submit site-specific decommissioning cost estimates for Braidwood Station, Byron Station and LaSalle County Station to the NRC by December 31, 2006. These cost estimates, in accordance with 10 CFR 50.75, "Reporting and recordkeeping for decommissioning planning," paragraph (b)(1), are greater than the amount specified in 10 CFR 50.75(c).
The trust funds for these units take credit for projected earnings on the external sinking funds using a 2.0% annual real rate of return through the decommissioning period. The site-specific estimates are based on a period of safe storage that is specifically described in these estimates.
The site-specific estimates are contained in the enclosed report, "Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Analysis for the Braidwood Nuclear Power Station, Byron Nuclear Power Station, LaSalle County Station." The report describes the decommissioning scenario and contains a summary of decommissioning cost elements for each station, an estimated schedule of annual expenditures for each unit in 2004
December 18, 2006 U. S. Nuclear Regulatory Commission Page 2 dollars, a detailed decommissioning activity breakdown for each unit, and a decommissioning timeline for each unit. Also enclosed are spreadsheets that escalate the schedule of decommissioning costs for each unit from 2004 dollars to 2006 dollars and a table of the escalation factors for each unit.
A summary table is enclosed that contains the estimated amount to decommission each unit using the formula in 10 CFR 50.75(c), the site-specific amount for radiological decommissioning from the enclosed estimates, the amount of funds in the decommissioning trusts for each unit as of October 31, 2006, and a calculation of the current total discounted funding overage in the trust fund balances relative to the site-specific amount for radiological decommissioning. To the extent that trust fund balances exceed costs for radiological decommissioning, trust fund monies, in conjunction with Exelon operating revenues, will be used to pay for spent fuel management.
There are no commitments contained in this letter.
If you have any questions about this letter or enclosures, please contact me at (630) 657-2800.
Respectfully, Kenneth A. Ainger Manager - Licensing Enclosures
APPROVALS SIXTY YEAR WET FUEL SAFSTOR DECOMMISSIONING COST ANALYSIS for the BRAIDWOOD NUCLEAR POWER STATION BYRON NUCLEAR POWER STATION LASALLE COUNTY STATION prepared for EXELON Generation Company prepared by TLG Services, Inc.
Bridgewater, Connecticut November 2006 Document E16-1555-002, Rev. 0 Project Manager
-16/1/= tl~ ~-~u-1113106 William A. Cloutier, J.
Date Project Engineer Technical Manager Quality Assurance Manager Michael D. EvAngham Date i l ~O Date Date l
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 2 of 14 SECTION PAGE
SUMMARY
.................................................................................................................4 Summary of Decommissioning Cost Elements, Braidwood............................. 12 Summary of Decommissioning Cost Elements, Byron....................................13 Summary of Decommissioning Cost Elements, LaSalle County..................... 14 TLG Services, Inc.
TABLE OF CONTENTS TABLES APPENDICES A.
Braidwood Tables.................................................................................................A-1 1 Schedule of Annual Expenditures, Braidwood, Unit 1.................................. A-2 2 Schedule of Annual Expenditures, Braidwood, Unit 2.................................. A-4 3 Decommissioning Waste Summary, Braidwood............................................ A-6 4 Detailed Cost Estimate, Braidwood, Unit 1................................................... A-7 5 Detailed Cost Estimate, Braidwood, Unit 2................................................. A-18 Braidwood Figures............................................................................................A-28 Decommissioning Timeline, Braidwood....................................................... A-29 B.
Byron Tables........................................................................................................ B-1 1 Schedule of Annual Expenditures, Byron, Unit 1.......................................... B-2 2 Schedule of Annual Expenditures, Byron, Unit 2.......................................... B-4 3 Decommissioning Waste Summary, Byron
.................................................... B-6 4 Detailed Cost Estimate, Byron, Unit 1........................................................... B-7 5 Detailed Cost Estimate, Byron, Unit 2......................................................... B-17 Byron Figures.................................................................................................... B-27 Decommissioning Timeline, Byron............................................................. B-28 C.
LaSalle County Tables........................................................................................ C-1 1 Schedule of Annual Expenditures, LaSalle County, Unit 1.......................... C-2 2 Schedule of Annual Expenditures, LaSalle County Unit 2........................... C-4 3 Decommissioning Waste Summary, LaSalle County.................................... C-6 4 Detailed Cost Estimate, LaSalle County, Unit 1........................................... C-7 5 Detailed Cost Estimate, LaSalle County, Unit 2......................................... C-17 LaSalle County Figures....................................................................................C-26 Decommissioning Timeline, LaSalle County............................................... C-27
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 3 of 14 TLG Services, Inc.
REVISION LOG No.
CRA No.
Date
~ Item Revised Reason for Revision 0
11-13-06 Original Issue
2 3
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 4 of 14 TLG Services, Inc.
SUMMARY
This report presents estimates of the cost to decommission the Braidwood Nuclear Power Station (Braidwood), the Byron Nuclear Power Station (Byron) and the LaSalle County Station (LaSalle) following the scheduled cessation of plant operations. The estimates reflect a SAFSTOR decommissioning scenario in which the spent fuel remains in wet storage until such time that the Department of Energy (DOE) is able to complete the transfer to a federal repository. The analysis relies upon site-specific, technical information, developed in evaluations for Exelon Generation Company (Exelon) in 2004-05.[11,[21,[31 The estimates are intended to provide Exelon with the information needed to assess its financial obligations, as they pertain to the eventual decommissioning of the nuclear stations under the assumptions of this scenario. The 2005 referenced reports provide additional details and background regarding site requirements and assumptions, and decommissioning in general.
The primary goal of the decommissioning is the removal and disposal of the contaminated systems and structures so that the plant's operating licenses can be terminated. The analysis recognizes that spent fuel will be stored in the respective plant's storage pools and in any pre-existing and operating independent spent fuel storage installations (ISFSI) until such time that the fuel can be relocated off site.
Consequently, the estimates also include those costs to manage and subsequently decommission the on-site spent fuel storage facilities.
The estimates are based on numerous fundamental assumptions, including regulatory requirements, project contingencies, low-level radioactive waste disposal practices, high-level radioactive waste management options, and site restoration requirements. In the scenario evaluated, spent fuel discharged to the plant's storage pools and/or ISFSI remains in-situ until it can be received by the DOE. This requires continued operation of the plant's storage pool and/or ISFSI until the transfer is complete. The nuclear stations, however, remain in safe storage.
Decommissioning is completed within the time period dictated by current regulations. The estimates also include the dismantling of non-essential structures and limited restoration of the site.
"Decommissioning Cost Analysis for the Braidwood Nuclear Power Station," Document No.
E16-1455-013, TLG Services, Inc., January 2005.
"Decommissioning Cost Analysis for the Byron Nuclear Power Station," Document No. E 16-1455-012, TLG Services, Inc., January 2005.
"Decommissioning Cost Analysis for the LaSalle County Station," Document No. E16-1455-011, TLG Services, Inc., January 2005.
4 5
6 SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 5 of 14 Alternatives and Regulations The Nuclear Regulatory Commission (NRC or Commission) provided initial decommissioning requirements in its rule adopted on June 27, 1988[4. In this rule, the NRC set forth financial criteria for decommissioning licensed nuclear power facilities. The regulations addressed planning needs, timing, funding methods, and environmental review requirements for decommissioning.
The rule also defined three decommissioning alternatives as being acceptable to the NRC: DECON, SAFSTOR, and ENTOMB.
DECON is defined as "the alternative in which the equipment, structures, and portions of a facility and site containing radioactive contaminants are removed or decontaminated to a level that permits the property to be released for unrestricted use shortly after cessation of operations. 11[51 SAFSTOR is defined as "the alternative in which the nuclear facility is placed and maintained in a condition that allows the nuclear facility to be safely stored and subsequently decontaminated (deferred decontamination) to levels that permit release for unrestricted use."[61 Decommissioning is to be completed within 60 years, although longer time periods will be considered when necessary to protect public health and safety.
ENTOMB is defined as "the alternative in which radioactive contaminants are encased in a structurally long-lived material, such as concrete ; the entombed structure is appropriately maintained and continued surveillance is carried out until the radioactive material decays to a level permitting unrestricted release of the property"[71. As with the SAFSTOR alternative, decommissioning is currently required to be completed within 60 years.
The 60-year restriction has limited the practicality for the ENTOMB alternative at commercial reactors that generate significant amounts of long-lived radioactive material. In 1997, the Commission directed its staff to re-evaluate this alternative and identify the technical requirements and regulatory actions that would be U.S. Code of Federal Regulations, Title 10, Parts 30, 40, 50, 51, 70 and 72 "General Requirements for Decommissioning Nuclear Facilities," Nuclear Regulatory Commission, Federal Register Volume 53, Number 123 (p 24018 et seq.), June 27, 1988.
Ibid. Page FR24022, Column 3.
Ibid.
Ibid. Page FR24023, Column 2.
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SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 6 of 14 necessary for entombment to become a viable option.
The resulting evaluation provided several recommendations ; however, rulemaking has been deferred pending the completion of additional research studies, e.g., on engineered barriers.
In 1996, the NRC amended its decommissioning regulations to clarify ambiguities and codify procedures and terminology as a means of enhancing efficiency and uniformity in the decommissioning process [sl. The amendments allow for greater public participation and better define the transition process from operations to decommissioning.
Regulatory Guide 1.184, issued in July 2000, further described the methods and procedures acceptable to the NRC staff for implementing the requirements of the 1996 amendments relating to the initial activities and major phases of the decommissioning process. The costs and schedules presented in this analysis follow the general guidance and processes described in the amended regulations.
Decommissioning Scenario Descriptions The SAFSTOR with 60 years delay and wet fuel storage scenario was evaluated for each site ; the site-specific descriptions of the decommissioning programs are presented below :
1.
Braidwood : The operating licenses for Units 1 and 2 currently expire in October 2026 and December 2027, respectively. The units are prepared for the maximum storage period possible ; termination of the licenses would conclude within the maximum permitted 60-year period. The spent fuel, discharged to the storage pool once operations cease, remains in the pool until it can be transferred to a DOE facility. Spent fuel placed in the ISFSI during operations is also transferred as allocations permit ; however, the ISFSI is not used to off-load the storage pool. Shipment of spent fuel begins in 2039 and continues until the transfer of the fuel to the DOE is complete in 2042. SAFSTOR dormancy then continues without spent fuel on site, until 2080, at which time preparations for final decommissioning begin. The scenario assumes that decommissioning activities at the two units are sequenced and integrated so as to minimize the total duration of the physical dismantling processes. License termination for both units occurs in 2086.
2.
Byron : The operating licenses for Units 1 and 2 currently expire in October 2024 and November 2026, respectively. The units are prepared for the maximum storage period possible ; termination of the licenses would conclude s
U.S. Code of Federal Regulations, Title 10, Parts 2, 50, and 51, "Decommissioning of Nuclear Power Reactors," Nuclear Regulatory Commission, Federal Register Volume 61, (P 39278 et seq.), July 29, 1996.
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SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 7 of 14
- 3.
LaSalle : The operating licenses for Units 1 and 2 currently expire in April 2022 and December 2023, respectively. The units are prepared for the maximum storage period possible ; termination of the licenses would conclude within the maximum permitted 60-year period. The spent fuel, discharged to the storage pools once operations cease, remains in the pools until it can be transferred to a DOE facility. Spent fuel placed in the ISFSI during operations is also transferred as allocations permit ; however, the ISFSI is not used to off-load the storage pools. Shipment of spent fuel begins in 2030 and continues until the transfer of the fuel to the DOE is complete in 2036.
SAFSTOR dormancy then continues without spent fuel on site, until 2076, at which time preparations for final decommissioning begin. The scenario assumes that decommissioning activities at the two units are sequenced and integrated so as to minimize the total duration of the physical dismantling processes. License termination for both units occurs in 2082.
Methodology An activity duration critical path is used to determine the total decommissioning program schedule. The schedule is relied upon in calculating the carrying costs, which include program management, administration, field engineering, equipment 9
within the maximum permitted 60-year period. The spent fuel, discharged to the storage pool once operations cease, remains in the pool until it can be transferred to a DOE facility. Spent fuel placed in the ISFSI during operations is also transferred as allocations permit ; however, the ISFSI is not used to off load the storage pool. Shipment of spent fuel begins in 2037 and continues until the transfer of the fuel to the DOE is complete in 2042.
SAFSTOR dormancy then continues without spent fuel on site, until 2078, at which time preparations for final decommissioning begin. The scenario assumes that decommissioning activities at the two units are sequenced and integrated so as to minimize the total duration of the physical dismantling processes. License termination for both units occurs in 2084.
The methodology used to develop the estimate described within this document follows the basic approach originally presented in the cost estimating guidelines 19, developed by the Atomic Industrial Forum (now Nuclear Energy Institute). This reference describes a unit factor method for determining decommissioning activity costs. The unit factors used in this analysis incorporate site-specific costs and the latest available information on worker productivity in decommissioning.
T.S. LaGuardia et al., "Guidelines for Producing Commercial Nuclear Power Plant Decommissioning Cost Estimates," AIF/NESP-036, May 1986.
TLG Services, Inc.
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 8 of 14 rental, and support services such as quality control and security. This systematic approach for assembling decommissioning estimates ensures a high degree of confidence in the reliability of the resulting cost estimate.
Contingency Consistent with cost estimating practice, contingencies are applied to the decontamination and dismantling costs developed as "specific provision for unforeseeable elements of cost within the defined project scope, particularly important where previous experience relating estimates and actual costs has shown that unforeseeable events which will increase costs are likely to occur."1101 The cost elements in the estimates are based on ideal conditions ; therefore, the types of unforeseeable events that are almost certain to occur in decommissioning, based on industry experience, are addressed through a percentage contingency applied on a line-item basis. This contingency factor is a nearly universal element in all large-scale construction and demolition projects. It should be noted that contingency, as used in this analysis, does not account for price escalation and inflation in the cost of decommissioning over the remaining operating life of the station.
The use and role of contingency within decommissioning estimates is not a safety factor issue.
Safety factors provide additional security and address situations that may never occur. Contingency funds, by contrast, are expected to be fully expended throughout the program. Inclusion of contingency is necessary to provide assurance that sufficient funding will be available to accomplish the intended tasks.
Low-Level Radioactive Waste Disposal The contaminated and activated material generated in the decontamination and dismantling of a commercial nuclear reactor is classified as low-level (radioactive) waste, although not all of the material is suitable for "shallow-land" disposal. With the passage of the "Low-Level Radioactive Waste Policy Act" in 19801111, and its Amendments of 1985[121, the states became ultimately responsible for the disposition of low-level radioactive waste generated within their own borders.
Braidwood, Byron and LaSalle are currently able to access the disposal facility in Barnwell, South Carolina. However, in June 2000, South Carolina formally joined with Connecticut and New Jersey to form the Atlantic Compact. The legislation allows South Carolina to gradually limit access to the Barnwell facility, with only io Project and Cost Engineers' Handbook, Second Edition, American Association of Cost Engineers, Marcel Dekker, Inc., New York, New York, p. 239.
"Low-Level Radioactive Waste Policy Act of 1980," Public Law 96-573, 1980.
"Low-Level Radioactive Waste Policy Amendments Act of 1985," Public Law 99-240, 1986.
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SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 9 of 14 Atlantic Compact members having access to the facility after mid-year 2008. It is reasonable to assume that additional disposal capacity will be available to support reactor decommissioning, particularly for the isolation of the more highly radioactive material that is not suitable for disposal elsewhere. For estimating purposes, and as a proxy for future disposal facilities, waste disposal costs are generated using available pricing schedules for the currently operating facilities, i.e., at Barnwell and the Envirocare facility in Utah.
Hiah-Level Radioactive Waste Management Congress passed the "Nuclear Waste Policy Act" [131 (NWPA) in 1982, assigning the responsibility for disposal of the spent nuclear fuel created by the commercial nuclear generating plants to the DOE. Two permanent disposal facilities were envisioned, as well as an interim storage facility. To recover the cost, the legislation created a Nuclear Waste Fund through which money is collected from the sale of electricity generated by the power plants. The NWPA, along with the individual disposal contracts with the utilities, specified that the DOE was to begin accepting spent fuel by January 31, 1998.
Since the original legislation, the DOE has announced several delays in the program schedule. By January 1998, the DOE had failed to initiate the disposal of spent nuclear fuel and high level waste, as required by the NWPA and the utility contracts. As a result, utilities have initiated legal action against the DOE. While legal actions continue, the DOE has no plans to receive spent fuel prior to completing the construction of its geologic repository.
Operation of DOE's yet-to-be constructed repository is contingent upon the review and approval of the facility's license application by the NRC, the successful resolution of pending litigation, and the development of a national transportation system.
For comparison, the Private Fuel Storage consortium submitted an application for an interim storage facility in 1997. The Nuclear Regulatory Commission granted an operating license for the facility in September 2005, after eight years of review. With a more technically complex and politically sensitive application for permanent disposal, it is not unreasonable to expect that the NRC's approval to construct the repository at Yucca Mountain would require at least as long a review period. The DOE has no plans for receiving spent fuel from commercial nuclear plant sites prior to this date and startup operations may be phased in, creating additional delays. In the 2005 studies, Exelon Generation assumed that the high-level waste repository, or some interim storage facility, will 13 "Nuclear Waste Policy Act of 1982 and Amendments," U.S. Department of Energy's Office of Civilian Radioactive Management, 1982.
TLG Services, Inc.
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 10 of 14 The NRC requires that licensees establish a program to manage and provide funding for the caretaking of all irradiated fuel at the reactor site until title of the fuel is transferred to the DOE 115 1. The fuel will be stored in the storage pool(s) and/or an ISFSI located on the three reactor sites until the DOE has completed the transfer. The ISFSI, which is independently licensed and operated, is expected to be operational prior to final shutdown. The storage pool(s) remain operational and used for the interim storage of the fuel, concurrent with ISFSI operations.
The DOE's generator allocation/receipt schedules are based upon the oldest fuel receiving the highest priority. Given this scenario and an anticipated rate of transfer, spent fuel is projected to remain at the sites for up to 16 years after the cessation of operations. Consequently, costs are included within the estimates for the long-term caretaking of the spent fuel at the sites until the final year of fuel storage operations and transfer of the last fuel to the DOE.
Based upon DOE's recently announced, revised licensing schedule, Exelon Generation now assumes DOE performance beginning in 2018. This study reflects this change.
Site Restoration The efficient removal of the contaminated materials at the site may result in damage to many of the site structures. Blasting, coring, drilling, and the other decontamination activities will substantially damage power block structures, potentially weakening the footings and structural supports. Prompt demolition once the license is terminated is clearly the most appropriate and cost-effective option. It is unreasonable to anticipate that these structures would be repaired and preserved after the radiological contamination is removed. The cost to dismantle site structures with a work force already mobilized is more efficient and less costly than if the process were deferred. Experience at shutdown generating stations has shown that plant facilities quickly degrade without maintenance, adding additional expense and creating potential hazards to the public and the demolition work force.
Consequently, this analysis assumes that non-essential site structures within the restricted access area are removed to a nominal depth of three feet below the local grade level wherever possible. The site is then graded and stabilized.
14 1s be fully operational by 2015. This timetable was consistent with the findings of an evaluation issued to Congress by the Government Accounting Office [141_
"Technical, Schedule, and Cost Uncertainties of the Yucca Mountain Repository Project," GAO-02-191, December 2001.
"Domestic Licensing of Production and Utilization Facilities," U.S. Code of Federal Regulations, Title 10, Part 50.54 (bb).
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SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 11 of 14 Summarv The costs to decommission Braidwood, Byron and LaSalle were evaluated for a SAFSTOR scenario in which spent fuel remains in wet storage until final transfer to the DOE, with continuing dormancy until final decommissioning, which is completed 60 years following final shutdown. The estimates assume the eventual removal of all the contaminated and activated plant components and structural materials, such that the facility operator may then have unrestricted use of the site with no further requirement for an operating license.
The schedules of annual expenditures as well as the detailed activity costs, waste volumes, associated manpower requirements, and timelines for each sites decommissioning under this scenario are delineated in Appendices A, B, and C for Braidwood, Byron and LaSalle, respectively. Cost summaries for the three stations are provided at the end of this section for the major cost components.
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SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 12 of 14 TLG Services, Inc.
SUMMARY
OF DECOMMISSIONING COST ELEMENTS BRAIDWOOD NUCLEAR POWER STATION (thousands of 2004 dollars)
[ll Includes engineering and security (2] Columns may not add due to rounding Activity Unit 1 Unit 2 Total Decontamination 9,444 13,647 23,092 Removal 79,945 126,925 206,869 Packaging 10,446 9,466 19,912 Transportation 3,629 3,658 7,287 Waste Disposal 57,514 60,520 118,034 Off site Waste Processing 20,038 27,038 47,076 Program Management 1l]
340,079 240,049 580,128 Spent Fuel Pool Isolation 4,806 4,806 9,612 Spent Fuel Management 23,325 23,546 46,871 Insurance and Regulatory Fees 49,322 48,841 98,163 Energy 23,389 23,322 46,711 Characterization and Licensing Surveys 15,337 17,691 33,028 Property Taxes 55,795 55,597 111,393 Miscellaneous Equipment 14,877 17,567 32,444 Site O&M 9,230 9,057 18,287 Total [21 717,177 681,729 1,398,906 NRC License Termination 542,435 473,569 1,016,003 Spent Fuel Management 123,452 126,751 250,202 Site Restoration 51,291 81,409 132,701
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 13 of 14 TLG Services, Inc.
SUMMARY
OF DECOMMISSIONING COST ELEMENTS BYRON NUCLEAR POWER STATION (thousands of 2004 dollars)
[11 Includes engineering and security
[2] Columns may not add due to rounding Activity Unit 1 Unit 2 Total Decontamination 8,974 12,979 21,954 Removal 79,437 124,638 204,075 Packaging 10,740 9,363 20,102 Transportation 3,898 3,741 7,639 Waste Disposal 56,672 58,941 115,613 Off site Waste Processing 20,447 25,578 46,025 Program Management 1l]
341,001 239,335 580,336 Spent Fuel Pool Isolation 4,806 4,806 9,612 Spent Fuel Management 24,381 23,600 47,982 Insurance and Regulatory Fees 47,081 45,678 92,759 Energy 24,800 23,453 48,253 Characterization and Licensing Surveys 14,241 16,487 30,728 Property Taxes 60,585 57,673 118,258 Miscellaneous Equipment 14,871 17,314 32,185 Site O&M 9,251 8,952 18,203 Total 121 721,184 672,538 1,393,722 NRC License Termination 534,993 462,616 997,610 Spent Fuel Management 133,535 125,160 258,695 Site Restoration 52,656 84,762 137,417
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Page 14 o f 14 TLG Services, Inc.
SUMMARY
OF DECOMMISSIONING COST ELEMENTS LASALLE COUNTY STATION (thousands of 2004 dollars)
Includes engineering and security
[2j Columns may not add due to rounding Activity Unit 1 Unit 2 Total Decontamination 15,876 21,530 37,406 Removal 89,450 117,669 207,119 Packaging 9,386 9,715 19,101 Transportation 4,489 5,044 9,532 Waste Disposal 53,874 62,017 115,890 Off-site Waste Processing 57,155 62,073 119,228 Program Management [ll 341,197 230,582 571,779 Spent Fuel Pool Isolation 9,612 6,408 16,020 Spent Fuel Management 33,131 32,493 65,624 Insurance and Regulatory Fees 52,308 51,276 103,585 Energy 20,777 20,094 40,870 Characterization and Licensing Surveys 13,387 13,391 26,778 Property Taxes 45,639 44,272 89,910 Miscellaneous Equipment 16,216 18,453 34,669 Site O&M 9,179 8,933 18,112 Total [21 771,675 703,950 1,475,625 NRC License Termination 619,883 533,571 1,153,454 Spent Fuel Management 110,985 107,451 218,435 Site Restoration 40,807 62,928 103,735
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 1 of 29 TLG Services, Inc.
APPENDIX A BRAIDWOOD NUCLEAR POWER STATION 60 YEAR SAFSTOR WITH WET FUEL STORAGE
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 2 o f 29 TLG Services, Inc.
TABLE A-1 SCHEDULE OF ANNUAL EXPENDITURES BRAIDWOOD, UNIT 1 (thousands, 2004 dollars)
Year Labor Equipment &
Materials Energy Burial Other Total 2026 7,133 153 247 6
523 8,061 2027 36,267 4,356 1,185 901 3,964 46,672 2028 10,585 1,836 978 1,044 5,375 19,818 2029 2,810 235 889 29 3,712 7,674 2030 2,810 235 889 29 3,712 7,674 2031 2,810 235 889 29 3,712 7,674 2032 2,818 238 891 29 3,722 7,698 2033 2,810 235 889 29 3,712 7,674 2034 2,810 235 889 29 3,712 7,674 2035 2,810 235 889 29 3,712 7,674 2036 2,818 238 891 29 3,722 7,698 2037 2,810 235 889 29 3,712 7,674 2038 2,810 235 889 29 3,712 7,674 2039 3,097 1,098 889 29 3,712 8,824 2040 4,069 3,990 891 29 3,722 12,700 2041 4,190 4,375 889 29 3,712 13,194 2042 2,960 495 500 29 2,559 6,544 2043 2,936 236 118 29 1,426 4,746 2044 2,944 236 119 29 1,430 4,759 2045 2,936 236 118 29 1,426 4,746 2046 2,936 236 118 29 1,426 4,746 2047 2,936 236 118 29 1,426 4,746 2048 2,944 236 119 29 1,430 4,759 2049 2,936 236 118 29 1,426 4,746 2050 2,936 236 118 29 1,426 4,746 2051 2,936 236 118 29 1,426 4,746 2052 2,944 236 119 29 1,430 4,759 2053 2,936 236 118 29 1,426 4,746 2054 2,936 236 118 29 1,426 4,746 2055 2,936 236 118 29 1,426 4,746 2056 2,944 236 119 29 1,430 4,759 2057 2,936 236 118 29 1,426 4,746 2058 2,936 236 118 29 1,426 4,746 2059 2,936 236 118 29 1,426 4,746 2060 2,944 236 119 29 1,430 4,759 2061 2,936 236 118 29 1,426 4,746 2062 2,936 236 118 29 1,426 4,746
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 3 of 29 TLG Services, Inc.
TABLE A-1 (continued)
SCHEDULE OF ANNUAL EXPENDITURES BRAIDWOOD, UNIT 1 (thousands, 2004 dollars)
Year Labor Equipment &
Materials Energy Burial Other Total 2063 2,936 236 118 29 1,426 4,746 2064 2,944 236 119 29 1,430 4,759 2065 2,936 236 118 29 1,426 4,746 2066 2,936 236 118 29 1,426 4,746 2067 2,936 236 118 29 1,426 4,746 2068 2,944 236 119 29 1,430 4,759 2069 2,936 236 118 29 1,426 4,746 2070 2,936 236 118 29 1,426 4,746 2071 2,936 236 118 29 1,426 4,746 2072 2,944 236 119 29 1,430 4,759 2073 2,936 236 118 29 1,426 4,746 2074 2,936 236 118 29 1,426 4,746 2075 2,936 236 118 29 1,426 4,746 2076 2,944 236 119 29 1,430 4,759 2077 2,936 236 118 29 1,426 4,746 2078 2,936 236 118 29 1,426 4,746 2079 2,936 236 118 29 1,426 4,746 2080 6,870 361 222 29 1,434 8,917 2081 33,275 1,804 889 29 1,481 37,478 2082 40,419 13,332 1,017 25,737 10,872 91,377 2083 34,431 10,347 865 23,551 9,120 78,313 2084 29,131 3,864 665 8,335 2,783 44,779 2085 13,016 1,628 412 3,420 1,715 20,192 2086 23,063 3,254 212 22 1,036 27,587 2087 12,639 5,351 118 0
762 18,871 2088 12,673 5,366 119 0
764 18,923 2089 1,627 689 15 0
98 2,430 412,277 73,390 23,389 64,556 143,566 717,177
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 4 of 29 TLG Services, Inc.
TABLE A-2 SCHEDULE OF ANNUAL EXPENDITURES BRAIDWOOD, UNIT 2 (thousands, 2004 dollars)
Year Labor Equipment &
Materials Energy Burial Other Total 2027 1,230 28 45 1
96 1,401 2028 32,867 1,502 1,188 219 2,808 38,583 2029 18,601 5,245 1,025 2,343 6,464 33,679 2030 2,844 247 889 29 3,719 7,728 2031 2,844 247 889 29 3,719 7,728 2032 2,853 249 891 29 3,729 7,751 2033 2,844 247 889 29 3,719 7,728 2034 2,844 247 889 29 3,719 7,728 2035 2,844 247 889 29 3,719 7,728 2036 2,853 249 891 29 3,729 7,751 2037 2,844 247 889 29 3,719 7,728 2038 2,844 247 889 29 3,719 7,728 2039 3,132 1,110 889 29 3,719 8,878 2040 2,896 379 891 29 3,729 7,924 2041 2,844 247 889 29 3,719 7,728 2042 4,138 4,128 889 29 3,719 12,903 2043 4,212 4,388 884 29 3,706 13,219 2044 474 248 119 29 1,437 2,307 2045 472 247 118 29 1,433 2,300 2046 472 247 118 29 1,433 2,300 2047 472 247 118 29 1,433 2,300 2048 474 248 119 29 1,437 2,307 2049 472 247 118 29 1,433 2,300 2050 472 247 118 29 1,433 2,300 2051 472 247 118 29 1,433 2,300 2052 474 248 119 29 1,437 2,307 2053 472 247 118 29 1,433 2,300 2054 472 247 118 29 1,433 2,300 2055 472 247 118 29 1,433 2,300 2056 474 248 119 29 1,437 2,307 2057 472 247 118 29 1,433 2,300 2058 472 247 118 29 1,433 2,300 2059 472 247 118 29 1,433 2,300 2060 474 248 119 29 1,437 2,307 2061 472 247 118 29 1,433 2,300 2062 472 247 118 29 1,433 2,300 2063 472 247 118 29 1,433 2,300
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 5 of 29 TLG Services, Inc.
TABLE A-2 (continued)
SCHEDULE OF ANNUAL EXPENDITURES BRAIDWOOD, UNIT 2 (thousands, 2004 dollars)
Year Labor Equipment &
Materials Energy Burial Other Total 2064 474 248 119 29 1,437 2,307 2065 472 247 118 29 1,433 2,300 2066 472 247 118 29 1,433 2,300 2067 472 247 118 29 1,433 2,300 2068 474 248 119 29 1,437 2,307 2069 472 247 118 29 1,433 2,300 2070 472 247 118 29 1,433 2,300 2071 472 247 118 29 1,433 2,300 2072 474 248 119 29 1,437 2,307 2073 472 247 118 29 1,433 2,300 2074 472 247 118 29 1,433 2,300 2075 472 247 118 29 1,433 2,300 2076 474 248 119 29 1,437 2,307 2077 472 247 118 29 1,433 2,300 2078 472 247 118 29 1,433 2,300 2079 472 247 118 29 1,433 2,300 2080 474 248 119 29 1,437 2,307 2081 12,202 721 515 29 1,447 14,914 2082 27,029 3,679 889 301 1,658 33,556 2083 45,768 17,304 990 33,068 15,672 112,801 2084 42,234 6,477 696 18,965 4,242 72,614 2085 41,745 5,349 663 17,463 3,059 68,280 2086 27,706 5,327 229 692 1,116 35,069 2087 17,405 12,403 118 0
762 30,689 2088 17,453 12,437 119 0
764 30,773 2089 2,241 1,597 15 0
98 3,952 346,811 93,711 23,322 74,561 143,323 681,729
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 6 o f 29 Low-Level Radioactive Waste TABLE A-3 DECOMMISSIONING WASTE
SUMMARY
BRAIDWOOD NUCLEAR POWER STATION Waste Volume Weight Class' (cubic feet)
(pounds)
Barnwell, South Carolina (contaminated/activated metallic waste and concrete)
Envirocare, Utah (miscellaneous steel, contaminated/activated concrete) 1 2
Waste is classified according to the requirements as delineated in Title 10 CFR, Part 61.55 Columns may not add due to rounding.
TLG Services, Inc.
Containerized A
17,002 1,469,666 Bulk/DAW A
75,246 2,471,932 Geologic Repository (Greater-than Class C)
>C 1,010 208,292 Total 2 223,072 18,550,767 Processed Waste (Off Site) 20,617,508 Scrap Metal 265,876,000 A
116,900 12, 932, 608 B
11,964 1,373,443 C
950 94,826
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 7 o f 29 Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial I Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt-, Lbs.
Manhours Manhours TLG Services, Inc.
PERIOD la -Shutdown through Transition Period 1a Direct Decommissioning Activities 1a.1.1 SAFSTOR site characterization survey 320 96 415 415 1a.1.2 Prepare preliminary decommissioning cost 121 18 139 139 1,300 1a.1.3 Notification of Cessation of Operations a
ta.1.4 Remove fuel & source material nla 1a.1.5 Notification of Permanent Defueling a
1a.1.6 Deactivate plant systems & process waste a
1a.1.7 Prepare and submit PSDAR 186 28 213 213 2,000 ta.1.8 Review plant dwgs & specs.
121 18 139 139 1,300 ta.1.9 Perform detailed rad survey a
1a.1.10 Estimate by-product inventory 93 14 107 107 1,000 1a.1.11 End product description 93 14 107 107 1,000 1a.1.12 Detailed by-product inventory 139 21 160 160 1,500 1a.1.13 Define major work sequence 93 14 107 107 1,000 1a.1.14 Perform SER and EA 288 43 331 331 3,100 1a.1.15 Perform Site-Specific Cost Study 464 70 533 533 5,000 Activity Specifications l a.1.16.1 Prepare plant and facilities for SAFSTOR 456 68 525 525 4,920 1a.1.16.2 Plant systems 387 58 444 444 4,167 1a.1.16.3 Plant structures and buildings 289 43 333 333 3,120 1a.1.16.4 Waste management 186 28 213 213 2,000 1a.1.16.5 Facility and site dormancy 186 28 213 213 2,000 1a.1.16 Total 1,503 226 1,729 1,729 16,207 Detailed Work Procedures 1a.1.17.1 Plant systems 110 16 126 126 1,1 83 1a.1.17.2 Facility closeout & dormancy 111 17 128 128 1,200 1a.1.17 Total 221 33 254 254 2,383 1a.1.18 Procure vacuum drying system 9
1 11 11 100 1a.1.19 Drain/de-energize non-cont, systems a
l a.1.20 Drain & dry NSSS a
1a.1.21 Drain/de-energize contaminated systems a
1a.1.22 Deconlsecure contaminated systems a
1a.1 Subtotal Period 1a Activity Costs 3,649 595 4,244 4,244 35,890 Period 1a Period-Dependent Costs 1a.4.1 Insurance 1,271 127 1,398 1,398 1a.4.2 Property taxes 1a.4.3 Health physics supplies 234 58 292 292 1a.4.4 Heavy equipment rental 309 46 356 356 1a.4.5 Disposal of DAW generated 5
1 23 6
36 36 404 8,103 99 1a.4.6 Plant energy budget 1,030 155 1,185 1,185 ta.4.7 NRC Fees 265 27 292 292 1a.4.8 Emergency Planning Fees 50 5
56 56 1a.4.9 Site O&M Costs 129 19 148 148 1a.4.10 Spent Fuel Pool O&M 498 75 573 573 1a.4.11 ISFSI Operating Costs 37 5
42 42 ta.4.12 Security Staff Cost 830 125 955 955 58,921 ta.4.13 Utility Staff Cost 25,338 3,801 29,139 29,139 387,421 1a.4 Subtotal Period 1a Period-Dependent Costs 543 5
1 23 29,449 4,449 34,470 33,800 671 404 8,103 99 446,343 1a.0 TOTAL PERIOD la COST 543 5
1 23 33,098 5,044 38,714 38,044 671 404 8,103 99 482,233
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 8 of 29 Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial I Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours PERIOD lb-SAFSTOR Limited DECON Activities Period 1b Direct Decommissioning Activities Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Decontamination of Site Buildings TLG Services, Inc.
1b.1.1.1 Reactor 1,576 788 2,365 2,365 33,934 tb.1.1.2 Auxiliary Building 155 78 233 233 3,374 tb.1.1.3 Refueling Water Storage Tank 296 148 443 443 6,085 tb.1.1.4 Steam Generator Storage Facility 46 23 69 69 1,018 1b.1.1 Totals 2,074 1,037 3,110 3,110 44,411 1b.1 Subtotal Period IbActivity Costs 2,074 1,037 3,110 3,110 44,411 Period 1 b Additional Costs 1b.2.1 Spent Fuel Pool Isolation 4,179 627 4,806 4,806 1b.2 Subtotal Period 1 b Additional Costs 4,179 627 4,806 4,806 Period 1b Collateral Costs 1b,3.1 Decon equipment 664 100 764 764 1b.32 Process liquid waste 164 58 180 820 320 1,542 1,542 1,128 142,197 222 1 b.3.3 Small tool allowance 33 5
38 38 1b.3 Subtotal Period 1bCollateral Costs 829 33 58 180 820 425 2,344 2,344 1,128 142,197 222 Period 1 b Period-Dependent Costs 1bAl Deconsupplies 486 121 607 607 1b.4.2 Insurance 320 32 352 352 1bA,3 Property taxes 1,410 141 1,552 1,552 1 bAA Health physics supplies 202 50 252 252 1b.4.5 Heavy equipment rental 78 12 90 90 l b.4.6 Disposal of DAW generated 7
2 31 9
47 47 533 10,688 131 1 b.4.7 Plant energy budget 260 39 299 299 1b.4.8 NRC Fees 67 7
74 74 1b.4.9 Emergency Planning Fees 13 1
14 14 1b.4.10 Site O&M Costs 32 5
37 37 tb.4.11 Spent Fuel Pool O&M 126 19 144 144 1b.4.12 ISFSIOperating Costs 9
1 11 11 1 b.4.13 Security Staff Cost 209 31 241 241 14,851 tb.4.14 Utility Staff Cost 4,706 706 5,412 5,412 72,417 1b.4 Subtotal Period 1b Period-Dependent Costs 486 280 7
2 31 7,153 1,174 9,131 8,962 169 533 10,688 131 87,269 1b.0 TOTAL PERIOD lb COST 3,388 313 64 182 851 11,332 3,263 19,392 19,223 169 533 1,128 152,885 44,764 87,269 PERIOD 1c - Preparations for SAFSTOR Dormancy Period 1c Direct Decommissioning Activities 1c.1.1 Prepare support equipment for storage 402 60 463 463 3,000 1c.1.2 Install containment pressure equal. lines 35 5
40 40 700 1c.1.3 Interim survey prior to dormancy 733 220 953 953 17,211 1 c.1.4 Secure building accesses a
1c.1.5 Prepare & submit interim report 54 8
62 62 583 1c.1 Subtotal Period 1cActivity Costs 437 787 294 1,518 1,518 20,911 583 Period 1c Collateral Costs 1c.3.1 Process liquid waste 130 46 143 665 258 1,243 1,243 899 113,290 177 1 c.3.2 Small tool allowance 3
0 4
4 1c.3 Subtotal Period 1c Collateral Costs 130 3
46 143 665 258 1,247 1,247 899 113,290 177
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 9 of 29 Activity Decon Removal Packaging Transport Cost Cost Costs Costs Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW Processing Disposal Costs Costs NRC Spent Fuel Site Processed Burial Volumes Burial!
Utility and Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Costs Costs Costs Costs Cu. Feet-Cu. Feet - Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours TLG Services, Inc.
Period 1c Period-Dependent Costs 1c.41 Insurance 317 32 349 349 1c.4_2 Property taxes 1,395 140 1,535 1,535 1 c.4.3 Health physics supplies 126 31 157 157 1c.4.4 Heavy equipment rental 77 12 89 89 1c.4.5 Disposal of DAW generated 1
0 6
2 9
9 101 2,020 25 1c.4.6 Plant energy budget 257 39 295 295 1c.4.7 NRC Fees 66 7
73 73 1c.4.8 Emergency Planning Fees 13 1
14 14 1c.4.9 Site O&M Costs 32 5
37 37 1c.4.10 Spent Fuel Pool O&M 124 19 143 143 1c.4.11 ISFSI Operating Costs 9
1 10 10 tc.4.12 Security Staff Cost 207 31 238 238 14,690 tc.4.13 Utility Staff Cost 4,598 690 5,287 5,287 71,630 1c.4 Subtotal Period 1c Period-Dependent Costs 203 1
0 6
7,018 1,008 8,235 8,068 167 101 2,020 25 86,320 1c.0 TOTAL PERIOD 1cCOST 130 643 47 144 671 7,805 1,559 11,000 10,833 167 101 899 115,311 21,113 86,903 PERIOD 1 TOTALS 3,518 1,499 117 327 1,545 52,234 9,867 69,106 68,099 1,007 1,039 2,027 276,299 65,976 656,405 PERIOD 2a - SAFSTOR Dormancy with Wet Spent Fuel Storage Period 2a Direct Decommissioning Activities 2a.1.1 Quarterly Inspection a
2a.1.2 Semi-annual environmental survey a
2a.1.3 Prepare reports a
2a.1.4 Bituminous roof replacement 50 8
58 58 2a.1.5 Maintenance supplies 1,787 447 2,233 2,233 2a.1 Subtotal Period 2a Activity Costs 1,837 454 2,291 2,291 Period 2a Collateral Costs 2a.3.1 Spent Fuel Capital and Transfer 10,450 1,568 12,018 12,018 2a.3 Subtotal Period 2a Collateral Costs 10,450 1,568 12,018 12,018 Period 2a Period-Dependent Costs 2a.4.1 Insurance 9,431 943 10,374 10,374 2a.4.2 Property taxes 24,600 2,460 27,060 27,060 2a.4,3 Health physics supplies 830 207 1,037 1,037 2a.4.4 Disposal of DAW generated 71 18 330 92 511 511 5,747 115,174 1,411 2a.4.5 Plant energy budget 10,982 1,647 12,629 12,629 2a.4.6 NRC Fees 3,327 333 3,659 3,659 2a.4.7 Emergency Planning Fees 717 72 789 789 2a.4.8 Site O&M Costs 1,829 274 2,103 2,103 2a.4.9 Spent Fuel Pool O&M 7,082 1,062 8,145 8,145 2a.4.10 ISFSI Operating Costs 520 78 598 598 2a.4.11 Security Staff Cost 5,692 854 6,546 6,546 404,071 2a.4.12 Utility Staff Cost 28,996 4,349 33,345 33,345 429,863 2a.4 Subtotal Period 2a Period-Dependent Costs 830 71 18 330 93,175 12,372 106,796 106,796 5,747 115,174 1,411 833,934 2a.0 TOTAL PERIOD 2aCOST 830 71 18 330 105,462 14,394 121,104 121,104 5,747 115,174 1,411 833,934 PERIOD 2c - SAFSTOR Dormancy without Spent Fuel Storage Period 2c Direct Decommissioning Activities 2c.1.1 Quarterly Inspection a
2c.1.2 Semi-annual environmental survey a
2c.1.3 Prepare reports a
2c.1.4 Bituminous roof replacement 135 20 156 156 2c.1.5 Maintenance supplies 4,827 1,207 6,033 6,033 2c.1 Subtotal Period 2cActivity Costs 4,962 1,227 6,189 6,189 2c.4.1 Insurance 16,371 1,637 18,009 18,009
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 10 of 29 Activity Decon Removal Packaging Index Activitv Descri Cost Cost Costs Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2044 Dollars)
Transport Costs Off-Site LLRW Processing Disposal Costs Costs Spent Fuel Site Processed Burial Volumes Burial I Utility and Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours TLG Services, Inc.
Period 2c Period-Dependent Costs 2c.42 Property taxes 19,186 1,919 21,104 21,104 2c.4.3 Health physics supplies 2,242 561 2,803 2,803 2c.4.4 Disposal of DAW generated 192 48 891 249 1,379 1,379 15,526 311,133 3,812 2c.4.5 Plant energy budget 3,956 593 4,549 4,549 2c.4.6 NRC Fees 8,986 899 9,885 9,885 2c.4.7 Site O&M Costs 4,940 741 5,681 5,681 2c.4.8 Security Staff Cost 5,925 889 6,814 6,814 420,450 2c.4.9 Utility Staff Cost 92,008 13,801 105,810 105,810 1,281,371 2c.4 Subtotal Period 2c Period-Dependent Costs 2,242 192 48 891 151,373 21,288 176,034 176,034 15,526 311,133 3,812 1,701,821 2c.0 TOTAL PERIOD 2cCOST 2,242 192 48 891 156,335 22,515 182,222 182,222 15,526 311,133 3,812 1,701,821 PERIOD 2 TOTALS 3,072 262 65 1,221 261,797 36,909 303,327 182,222 121,104 21,273 426,307 5,223 2,535,755 PERIOD 3a -Reactivate Site Following SAFSTOR Dormancy Period 3a Direct Decommissioning Activities 3x.1.1 Prepare preliminary decommissioning cost 121 18 139 139 1,300 3x.1.2 Review plant dwgs & specs.
427 64 491 491 4,600 3x.1.3 Perform detailed rad survey a
3x.1.4 End product description 93 14 107 107 1,000 3x.1.5 Detailed by-product inventory 121 18 139 139 1,300 3x.1.6 Define major work sequence 696 104 800 800 7,500 3x.1.7 Perform SER and EA 288 43 331 331 3,100 3x.1.8 Perform Site-Specific Cost Study 464 70 533 533 5,000 3x.1.9 Prepare/submit License Termination Plan 380 57 437 437 4,096 3x.1.10 Receive NRC approval of termination plan a
Activity Specifications 3x.1.11.1 Re-activate plant & temporary facilities 684 103 786 708 79 7,370 3x.1.11.2 Plant systems 387 58 444 400 44 4,167 3x.1.11.3 Reactor intemals 659 99 757 757 7,100 3x.1.11.4 Reactor vessel 603 90 693 693 6,500 3x.1.11.5 Biological shield 46 7
53 53 500 3x.1.11.6 Steam generators 289 43 333 333 3,120 3x.1.11.7 Reinforced concrete 148 22 171 85 85 1,600 3x.1.11.8 Main Turbine 37 6
43 43 400 3x.1.11.9 Main Condensers 37 6
43 43 400 3x.1.11.10 Plant structures & buildings 289 43 333 166 166 3,120 3x.1.11.11 Waste management 427 64 491 491 4,600 3x.1.11.12 Facility & site closeout 83 13 96 48 48 900 3x.1-11 Total 3,690 553 4,243 3,735 508 39,777 Planning & Site Preparations 3x.1.12 Prepare dismantling sequence 223 33 256 256 2,400 3x.1.13 Plant prep
. & temp
. svces 2,419 363 2,782 2,782 3a.1.14 Design water clean-up system 130 19 149 149 1,400 3x.1.15 Rigging/Cont. Cntd Envlpsltoolingletc.
2,048 307 2,355 2,355 3a.1.16 Procure casks/liners & containers 114 17 131 131 1,230 3x.1 Subtotal Period 3a Activity Costs 11,211 1,682 12,892 12,384 508 72,703
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 11 of 29 Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Activity Index Period 3a Activity Description Period-Dependent Costs Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet-Class A Cu. Feet.
Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 3a.4.1 Insurance 426 43 469 469 3a.4.2 Property taxes 500 50 550 550 3a.4.3 Health physics supplies 234 58 292 292 3a.4.4 Heavy equipment rental 309 46 356 356 3a.4.5 Disposal of DAW generated 5
1 23 6
36 36 404 8,103 99 3a.4.6 Plant energy budget 773 116 889 889 3a.4.7 NRC Fees 265 27 292 292 3a.4.8 Site O&M Costs 129 19 148 148 3a.4.9 Security Staff Cost 228 34 262 262 16,164 3a.4.10 Utility Staff Cost 16,990 2,549 19,539 19,539 261,236 3a.4 Subtotal Period 3a Period-Dependent Costs 543 5
1 23 19,311 2,948 22,831 22,831 404 8,103 99 277,400 3a.0 TOTAL PERIOD 3a COST 543 5
1 23 30,521 4,630 35,724 35,215 508 404 8,103 99 350,103 PERIOD 3b - Decommissioning Preparations Period 3b Direct Decommissioning Activities Detailed Work Procedures 3b.1.1.1 Plant systems 439 66 505 454 50 4,733 3b.1.1.2 Reactor internals 232 35 267 267 2,500 3b.1.1.3 Remaining buildings 125 19 144 36 108 1,350 3b.1.1.4 CRD cooling assembly 93 14 107 107 1,000 3b.1.1.5 CRD housings & ICI tubes 93 14 107 107 1,000 3b.1.1.6 Incore instrumentation 93 14 107 107 1,000 3b.1.1.7 Reactor vessel 337 51 387 387 3,630 3b.1.1.8 Facility closeout 111 17 128 64 64 1,200 3b.1.1.9 Missile shields 42 6
48 48 450 3b.1.1.10 Biological shield 111 17 128 128 1,200 3b.1.1.11 Steam generators 427 64 491 491 4,600 3b.1.1.12 Reinforced concrete 93 14 107 53 53 1,000 3b.1A.13 Main Turbine 145 22 166 166 1,560 3b.1.1A4 Main Condensers 145 22 166 166 1,560 3b.1.1.15 Auxiliary building 253 38 291 262 29 2,730 3b.1.1.16 Reactor building 253 38 291 262 29 2,730 3b.1.1 Total 2,991 449 3,439 2,773 667 32,243 3b.1 Subtotal Period 3b Activity Costs 2,991 449 3,439 2,773 667 32,243 Period 3b Additional Costs 3b.2.1 Site Characterization 1,959 588 2,547 2,547 3b.2 Subtotal Period 3b Additional Costs 1,959 588 2,547 2,547 Period 3b Collateral Costs 3b.31 Decon equipment 664 100 764 764 3b.3.2 DOC staff relocation expenses 720 108 828 828 3b.3.3 Pipe cutting equipment 957 143 1,100 1,100 3b.3 Subtotal Period 3b Collateral Costs 664 957 720 351 2,692 2,692 Period 3b Period-Dependent Costs 3b.4.1 Decon supplies 20 5
25 25 3b.4.2 Insurance 287 29 316 316 3b.4.3 Property taxes 251 25 276 276 3b.4.4 Health physics supplies 117 29 146 146 3b.4.5 Heavy equipment rental 155 23 178 178 3b.4.6 Disposal of DAW generated 3
1 12 3
18 18 203 4,063 50 3b.4.7 Plant energy budget 387 58 445 445 3b.4.8 NRC Fees 133 13 146 146 3b.4.9 Site O&M Costs 65 10 74 74 3b.4.10 Security Staff Cost 114 17 131 131 8,104
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 12 of 29 TLG Services, Inc.
Activity Index Activity Description Period 3b Period-Dependent Costs (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs --
Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu
. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 3b.4.11 DOC Staff Cost 3,510 526 4,036 4,036 52,286 3b.4.12 Utility Staff Cost 8,690 1,303 9,993 9,993 134,113 3b-4 Subtotal Period 3b Period-Dependent Costs 20 272 3
1 12 13,436 2,043 15,786 15,786 203 4,063 50 194,503 3b.0 TOTAL PERIOD 3b COST 685 1,229 3
1 12 19,106 3,430 24,464 23,797 667 203 4,063 50 226,746 PERIOD 3TOTALS 685 1,771 7
2 35 49,627 8,060 60,188 59,013 1,175 607 12,166 149 576,849 PERIOD 4a - Large Component Removal Period 4a Direct Decommissioning Activities Nuclear Steam Supply System Removal 4a.1.1.1 Reactor Coolant Piping 32 112 17 14 191 560 216 1,142 1,142 864 864 200,408 3,201 4a.1.1.2 PressurizerRelief Tank 5
21 3
3 36 98 39 205 205 165 165 36,553 584 4a.1.1.3 Reactor Coolant Pumps & Motors 18 72 39 87 916 2,134 715 3,981 3,981 2,264 1,960 858,880 2,283 4a.1.1.4 Pressurizer 8
50 338 58 567 201 1,222 1,222 1,800 267,971 2,555 750 4a.1.1-5 Steam Generators 65 3,171 1,759 736 2,749 6,323 112 3,105 18,020 18,020 18,166 17,474 3,973,686 20,280 2,850 4a.1.1.6 Retired Steam Generator Units 1,785 711 2,382 6,654 112 2,306 13,949 13,949 19,058 17,719 3,341,333 10,573 4a.1.1.7 CRDMs/ICIs/Service Structure Removal 15 59 82 18 269 101 545 545 2,843 50,181 1,640 4a.1.1.8 Reactor Vessel Internals 42 1,458 3,206 284 2,820 130 3,416 11,356 11,356 2,312 376 480 325,439 17,742 842 4a.1.1.9 Vessel & Internals GTCC Disposal 11,301 1,695 12,996 12,996 505 104,146 4a.1.1.10 Reactor Vessel 3,156 708 172 5,070 130 5,142 14,378 14,378 6,672 2,955 985,324 17,742 842 4a.1.1 Totals 186 8,100 7,937 2,083 6,274 35,795 484 16,935 77,795 77,795 40,516 51,808 3,330 480 505 10,143,920 76,600 5,283 Removal of Major Equipment 4a.12 Main Turbine/Generator 408 86 26 786 233 1,539 1,539 8,781 395,155 8,743 4a.1.3 Main Condensers 833 80 24 732 330 1,998 1,998 8,169 367,620 17,757 Cascading Costs from Clean Building Demolition 4a.1.4.1 Reactor 953 143 1,096 1,096 13,818 4a.1.4.2 Auxiliary Building 535 80 615 615 7,960 4a.1.4.3 Refueling Water Storage Tank 83 12 95 95 1,299 4a.1.4.4 Steam Generator Storage Facility 35 5
40 40 507 4a.1.4 Totals 1,606 241 1,847 1,847 23,584 Disposal of Plant Systems 4a.1.5.1 Auxiliary Feedwater 83 13 96 96 1,878 4a.1.5.2 Auxiliary Steam 48 7
55 55 1,069 4a.1.5.3 Auxiliary Steam-RCA 128 1
4 114 50 296 296 1,410 57,243 2,619 4a.1.5.4 Boric Acid Processing 291 15 19 337 378 222 1,263 1,263 4,169 1,038 239,948 6,342 4a.1.5.5 C02 & H2 9
1 10 10 208 4a.1.5.6 C02 & H2 - RCA 15 0
0 3
15 8
42 42 37 32 4,335 319 4a.1.5.7 Chemical Feed 44 7
50 50 989 4a.1.5.8 Chilled Water 6
1 7
7 143 4a.1.5.9 Circulating Water 231 35 265 265 5,174 4a.1.5A0 Condensate 390 58 448 448 8,532 4a.1.5.11 Condensate Booster 295 44 339 339 6,521 4a.1.5.12 Condensate Clean-up 4
1 5
5 99 4a.1.5.13 Containment Spray 245 9
23 701 171 1,148 1,148 8,669 352,037 5,083 4a.1.5.14 Diesel Fuel Oil 94 14 108 108 2,074 4a.1.5.15 Essential Service Water 113 17 129 129 2,523 4a.1.5.16 Extraction Steam 112 17 129 129 2,536 4a.1.5.17 Extraction Steam-RCA 177 27 204 204 4,090 4a.1.5.18 Feedwater 276 41 317 317 6,179 4a.1.5.19 Feedwater Drains 729 109 838 838 16,391 4a.1.5.20 Gland Steam 65 10 75 75 1,469 4a.1.5.21 Gland Water 55 8
63 63 1,245 4a.1.5.22 Heater Drains 46 7
53 53 1,023 4a.1.5.23 Main Steam 273 41 314 314 6,116
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 13 of 29 Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
PERIOD 4b - Site Decontamination Period 4b Direct Decommissioning Activities 4b.1.1 Remove spent fuel racks TLG Services, Inc.
Activity Index Activity Description Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours Disposal of Plant Systems (continued) 4a.1.5.24 Main Steam-RCA 74 1
4 113 36 228 228 1,396 56,696 1,560 4a.1.5.25 Make-up Demineralizer 4
1 5
5 97 4a.1.5.26 Nitrogen 5
0 0
10 3
17 17 120 4,855 101 4a.1.5.27 Non-Essential Service Water 149 22 171 171 3,364 4a.1.5.28 Non-Essential Service Water-RCA 133 2
5 163 59 361 361 2,011 81,671 2,715 4a.1.5.29 Off Gas 434 6
16 489 185 1,130 1,130 6,057 245,965 9,108 4a.1.5.30 Process Radiation Monitoring 21 0
0 9
7 37 37 115 4,656 477 4a.1.5.31 Process Sampling 52 0
1 26 17 97 97 326 13,252 1,124 4a.1.5.32 Screen Wash 36 5
42 42 821 4a.1.5.33 Station Air 23 3
27 27 519 4a.1.5.34 Station Heating 64 10 74 74 1,439 4a.1.5.35 Switchgear Heat Removal 5
1 6
6 115 4a.1.5.36 Turbine Bldg Equipment Drains 1
0 1
1 15 4a.1.5.37 Turbine Bldg Floor Drains 15 2
17 17 326 4a.1.5.38 Turbine Generator 11 2
12 12 232 4a.1.5.39 Turbine Oil 99 15 113 113 2,217 4a.1.5 Totals 4,852 35 74 1,965 393 1,275 8,595 4,620 3,975 24,309 1,069 1,060,658 106,854 4a.1.6 Scaffolding in support of decommissioning 715 3
1 27 5
185 937 937 306 19 15,459 16,813 4a.1 Subtotal Period 4aActivity Costs 186 16,515 8,141 2,209 9,783 36,194 484 19,198 92,710 88,736 3,975 82,081 52,896 3,330 480 505 11,982,810 250,351 5,283 Period 4a Additional Costs 4a.2.1 Curie Surcharge (Excluding RPV) 156 39 195 195 4a.2 Subtotal Period 4a Additional Costs 156 39 195 195 Period 4a Collateral Costs 4a.3.1 Process liquid waste 4
4 13 114 33 169 169 82 10,350 16 4a.3.2 Small tool allowance 173 26 198 179 20 4a.3 Subtotal Period 4a Collateral Costs 4
173 4
13 114 59 367 347 20 82 10,350 16 Period 4a Period-Dependent Costs 4a.4.1 Decon supplies 45 11 56 56 4a.4.2 Insurance 633 63 696 696 4a.4.3 Property taxes 552 55 607 546 61 4a.4.4 Health physics supplies 1,059 265 1,324 1,324 4a.4.5 Heavy equipment rental 1,756 263 2,020 2,020 4a.4.6 Disposal of DAW generated 35 9
164 46 253 253 2,852 57,161 700 4a.4.7 Plant energy budget 853 128 981 981 4a.4.8 NRC Fees 362 36 398 398 4a.4.9 Site O&M Costs 142 21 163 163 4a.4.10 Radwaste Processing Equipment/Services 397 60 457 457 4a.4.11 Security Staff Cost 787 118 905 905 55,844 4a.4.12 DOC Staff Cost 8,657 1,299 9,956 9,956 130,825 4a.4.13 Utility Staff Cost 14,847 2,227 17,074 17,074 234,776 4a.4 Subtotal Period 4a Period-Dependent Costs 45 2,815 35 9
164 27,230 4,592 34,890 34,829 61 2,852 57,161 700 421,446 4a.0 TOTAL PERIOD 4a COST 235 19,503 8,180 2,231 9,783 36,628 27,714 23,889 128,163 124,108 4,055 82,081 55,749 3,412 480 505 12,050,320 251,067 426,729
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 14 of 29 TLG Services, Inc.
Activity Index Activity Description Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours Disposal of Plant Systems 4b.1.2,1 Chemical &Volume Control 1,106 42 38 215 1,462 684 3,547 3,547 2,665 3,065 381,181 23,146 4b.1.2.2 Chilled Water-RCA 209 8
22 660 155 1,055 1,055 8,172 331,878 4,463 4b.1.2.3 Component Cooling 538 13 36 1,089 305 1,982 1,982 13,472 547,106 11,138 4b.124 Electrical 1,405 211 1,616 1,616 30,568 4b.1.2.5 Electrical-Contaminated 642 6
16 488 237 1,389 1,389 6,041 245,333 14,005 4bA.2.6 Electrical-RCA 666 10 27 795 291 1,787 1,787 9,834 399,375 14,460 4b.1.2.7 Emergency Diesel Generator 82 12 94 94 1,818 4b.1.2.8 Essential Service Water-RCA 184 28 211 211 4,235 4b.1.2.9 Fire Protection 51 8
59 59 1,167 4b.1.2.10 Fire Protection-RCA 89 13 102 102 2,059 4b.1.2.11 Fuel Handling Bldg Equip Drains 35 1
1 9
34 19 100 100 116 72 11,139 726 4b.1.2.12 Fuel Pool Cooling & Cleanup 172 10 15 274 293 161 925 925 3,390 611 192,414 3,629 4b.1.2.13 HVAC-Auxiliary Building 324 5
14 427 148 918 918 5,286 214,670 6,474 4b.1.2.14 HVAC-Diesel Generator Room 4
1 5
5 91 4b.1.2.15 HVAC-Miscellaneous 6
1 7
7 125 4b.1.2.16 HVAC-Primary Containment 363 5
15 441 160 984 984 5,459 221,683 7,196 4b.1.2.17 HVAC-Turbine Building 120 18 138 138 2,850 4b.1.2.18 Instrument Air Supply 37 6
42 42 835 4b.1.2.19 Instrument Air supply-RCA 91 1
1 44 29 166 166 540 21,924 1,911 4b.1.2.20 Miscellaneous Drains 14 0
0 14 6
33 33 169 6,862 289 4b.1.2.21 Primary Containment Purge 143 5
13 401 99 661 661 4,964 201,584 3,109 4b.1.2.22 Primary Water 19 1
1 4
20 11 55 55 54 42 5,948 392 4b.1.2.23 Radioactive Waste Disposal 312 13 12 65 453 204 1,058 1,058 801 943 117,091 6,454 4b.1.2.24 Reactor Building Equipment Drains 100 4
4 23 159 69 360 360 286 332 41,224 2,103 4b.1.2.25 Reactor Building Floor Drains 6
0 0
4 5
3 19 19 52 10 3,007 134 4b.1.2.26 Reactor Coolant 183 6
5 33 203 103 535 535 414 428 54,808 3,842 4b.1.2.27 Residual Heat Removal 162 13 23 444 371 205 1,217 1,217 5,488 773 292,215 3,492 4b.1.2.28 Safety Injection 661 21 37 771 519 418 2,427 2,427 9,542 1,137 484,335 14,235 4b.1.2.29 Station Air-RCA 38 0
1 20 13 71 71 245 9,959 789 4b.1.2.30 Station Heating-RCA 114 1
4 111 46 276 276 1,369 55,578 2,366 4b.1.2 Totals 7,876 165 286 6,333 3,519 3,660 21,839 19,566 2,273 78,359 7,413 3,839,314 168,102 4b.1.3 Scaffolding in support of decommissioning 1,073 5
2 41 7
277 1,405 1,405 458 29 23,188 25,219 Decontamination of Site Buildings 4b.1.4A Reactor 1,363 962 96 121 567 1,704 1,461 6,274 6,274 7,022 9,360 1,166,640 48,763 4b.1.4.2 Auxiliary Building 136 75 3
4 70 26 104 417 417 866 228 57,020 4,433 4b.1.4.3 Refueling Water Storage Tank 253 290 2
4 93 14 217 871 871 1,146 86 54,838 11,562 4b.1.4.4 Steam Generator Storage Facility 41 8
1 1
13 26 91 91 1
128 12,853 1,029 4b.1.4 Totals 1,792 1,335 102 129 730 1,756 1,808 7,653 7,653 9,034 9,803 1,291,351 65,787 4b.1 Subtotal Period 4b Activity Costs 1,792 10,284 272 417 7,104 5,282 5,745 30,897 28,623 2,273 87,851 17,244 5,153,853 259,108 Period 4b Additional Costs 4b.2A ISFSILicense Termination 145 3
14 155 649 175 1,141 1,141 1,069 97,742 2,344 1,280 4b.2 Subtotal Period 4bAdditional Costs 145 3
14 155 649 175 1,141 1,141 1,069 97,742 2,344 1,280 Period 4b Collateral Costs 4b.3.1 Process liquid waste 5
5 16 128 38 193 193 103 12,978 20 4b.3.2 Small tool allowance 189 28 217 217 4b.3.3 Decommissioning Equipment Disposition 62 27 537 96 115 838 838 6,000 373 303,507 739 4b.3 Subtotal Period 4b Collateral Costs 5
189 68 44 537 224 181 1,248 1,248 6,000 373 103 316,485 760 Period 4b Period-Dependent Costs 4b.4.1 Decon supplies 554 139 693 693 4b.4.2 Insurance 1,114 111 1,225 1,225 4b.4.3 Property taxes 971 97 1,068 1,068 4b.4.4 Health physics supplies 1,293 323 1,616 1,616 4b.4.5 Heavy equipment rental 3,108 466 3,575 3,575 4b.4.6 Disposal of DAW generated 49 12 226 63 350 350 3,939 78,939 967
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Period 4b Period-Dependent Costs (continued)
TLG Services, Inc.
Off-Site LLRW Decon Removal Packaging Transport Processing Disposal Other Total Cost Cost Costs Costs Costs Costs Costs Continaenc Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
NRC Spent Fuel Site Processed Burial Volumes Burial l Utility and Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours Document E16-1555-002, Rev. 0 Appendix A, Page 15 of 29 4b.4 Subtotal Period 4b Period-Dependent Costs 4b.0 TOTAL PERIOD 4b COST 554 2,352 4,401 15,018 49 392 12 487 7,641 226 5,887 41,182 41,831 7,032 13,134 53,457 86,743 53,457 83,328 1,141 2,273 93,851 3,939 22,626 103 78,939 5,647,019 967 263,178 637,087 638,367 PERIOD 4d -Delay before License Termination Period 4d Direct Decommissioning Activities Period 4d Period-Dependent Costs 44.4.1 Insurance 31 3
34 34 44.4.2 Property taxes 313 31 345 345 44.4.3 Health physics supplies 37 9
46 46 44.4.4 Disposal of DAW generated 1
6 6
63 1,271 16 44.4.5 Plant energy budget 129 19 149 149 4dA.6 NRC Fees 127 13 140 140 4d.4.7 Site O&M Costs 81 12 93 93 44.4.8 Utility Staff Cost 998 150 1,147 1,147 14,721 4dA Subtotal Period 4d Period-Dependent Costs 37 1
0 4
1,680 239 1,960 1,960 63 1,271 16 14,721 4d.0 TOTAL PERIOD 4d COST 37 1
0 4
1,680 239 1,960 1,960 63 1,271 16 14,721 PERIOD 4e - License Termination Period 4e Direct Decommissioning Activities 4e.1.1 ORISE confrmatory survey 118 35 154 154 4e.1.2 Terminate license a
4e.1 Subtotal Period 4e Activity Costs 118 35 154 154 Period 4e Additional Costs 4e.2.1 Final Site Survey 8,668 2,600 11,268 11,268 188,898 4e.2 Subtotal Period 4e Additional Costs 8,668 2,600 11,268 11,268 188,898 Period 4e Collateral Costs 4e.3.1 DOC staff relocation expenses 720 108 828 828 4e.3 Subtotal Period 4e Collateral Costs 720 108 828 828 Period 4e Period-Dependent Costs 4e.4.1 38 4
41 41 4e.4.2 Property taxes 376 38 414 414 4e.4.3 Health physics supplies 780 195 975 975 4e.4.4 Disposal of DAW generated 4
17 5
27 27 305 6,105 75 4e.4.5 Plant energy budget 155 23 179 179 4e.4.6 NRC Fees 247 25 271 271 4e.4.7 Site O&M Costs 97 15 111 111 4e.4.8 Security Staff Cost 141 21 162 162 10,026 4e.4.9 DOC Staff Cost 3,790 568 4,358 4,358 56,179 4e.4.10 Utility Staff Cost 4,129 619 4,748 4,748 59,133 4e.4 Subtotal Period 4e Period-Dependent Costs 780 4
1 17 8,973 1,513 11,288 11,288 305 6,105 75 125,337 4e.0 TOTAL PERIOD 4e COST 780 4
1 17 18,479 4,257 23,538 23,538 305 6,105 188,973 125,337 PERIOD 4 TOTALS 2,587 35,338 8,577 2,720 17,424 42,536 89,704 41,517 240,404 232,934 1,141 6,329 175,933 78,742 3,515 480 505 17,704,720 703,234 1,205,155 4b.4.7 Plant energy budget 1,121 168 1,289 1,289 4b.4.8 636 64 700 700 4b.4.9 Site O&M Costs 250 37 287 287 4b.4.10 Radwaste Processing Equipment/Services 699 105 804 804 4bA.11 Security Staff Cost 885 133 1,018 1,018 62,797 4bA.12 DOC Staff Cost 13,586 2,038 15,624 15,624 206,623 4b.4.13 Utility Staff Cost 21,922 3,288 25,210 25,210 367,667
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Activity Index Activity Description Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial l Utility and Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., lbs.
Manhours Manhours TLG Services, Inc.
Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 16 of 29 PERIOD 5b-Site Restoration Period 5b Direct Decommissioning Activities Demolition of Remaining Site Buildings 5b.1 A.1 5,493 824 6,317 6,317 79,109 5b.1.1.2 Auxiliary Building 4,816 722 5,539 5,539 71,643 5b.1.1.3 Refueling Water Storage Tank 747 112 859 859 11,692 5b.1.1.4 Steam Generator Storage Facility 316 47 363 363 4,559 5bA.1.5 Turbine Building 5,160 774 5,934 5,934 89,242 5bA.1.6 Turbine Pedestal 1,003 150 1,154 1,154 12,628 5b_1.1 Totals 17,535 2,630 20,165 20,165 268,873 Site Closeout Activities 5b.1.2 Grade & landscape site 74 11 85 85 273 5b.1.3 Final report to N RC 145 22 166 166 1,560 5b.1 Subtotal Period 5b Activity Costs 17,609 145 2,663 20,417 166 20,250 269,147 1,560 Period 5b Additional Costs 5b.2.1 Concrete Crushing 423 3
64 490 490 2,798 5b.2.2 ISFSI Site Restoration 153 20 26 199 199 883 80 5b.2 Subtotal Period 5b Additional Costs 576 23 90 688 199 490 3,681 80 Period 5b Collateral Costs 5b.3.1 Small tool allowance 208 31 239 239 5b.3 Subtotal Period 5b Collateral Costs 208 31 239 239 Period 5b Period-Dependent Costs 5b.4.1 Insurance 117 12 129 129 5b.4.2 Property taxes 1,169 117 1,286 1,286 5b.4.3 Heavy equipment rental 5,084 763 5,847 5,847 5b.4.4 Plant energy budget 241 36 277 277 5b.4.5 Site O&M Costs 301 45 346 346 5b.4.6 Security Staff Cost 438 66 504 504 31,134 5b.4.7 DOC Staff Cost 9,101 1,365 10,466 10,466 132,980 5b.4.8 Utility Staff Cost 3,437 516 3,953 3,953 51,240 5b.4 Subtotal Period 5b Period-Dependent Costs 5,084 14,805 2,919 22,808 22,808 215,354 5b.0 TOTAL PERIOD 5b COST 23,478 14,972 5,703 44,153 166 199 43,788 272,828 216,994 PERIOD 5 TOTALS 23,478 14,972 5,703 44,153 166 199 43,788 272,828 216,994 TOTAL COST TO DECOMMISSION 6,791 65,158 8,963 3,113 17,424 45,338 468,334 102,057 717,177 542,435 123,452 51,291 175,933 101,661 5,542 480 505 18,419,490 1,047,410 5,191,158
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial I Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours TOTAL COST TO DECOMMISSION WITH 16.59% CONTINGENCY:
$717,177 thousands of 2004 dollars TOTAL NRC LICENSE TERMINATION COST IS 75.63% OR:
$542,435 thousands of 2004 dollars SPENT FUEL MANAGEMENT COST IS 17.11% OR:
$123,451 thousands of 1004 dollars ON-NUCLEAR DEMOLITION COST IS 7.15% OR :
$51,291 thousands of 2004 dollars TOTAL PRIMARY SITE RADWASTE VOLUME BURIED:
66,312 Cubic Feet TOTAL SECONDARY SITE RADWASTE VOLUME BURIED :
41,371 Cubic Feet TOTAL GREATER THAN CLASS C RADWASTE VOLUME GENERATED:
505 Cubic Feet TOTAL SCRAP METAL REMOVED:
58,017 Tons TOTAL CRAFT LABOR REQUIREMENTS :
1,047,410 Man-hours End Notes:
nla - indicates that this activity not charged as decommissioning expense.
a - indicates that this activity performed by decommissioning staff 0 - indicates that this value is less than 0.5 but is non-zero a cell containing "-" indicates a zero value TLG Services, Inc.
Table A-1 Braidwood Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 17 of 29
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Activity Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial!
Utility and Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor TLG Services, Inc.
Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 18 of 29 Index Activity Description PERIOD la - Shutdown through Transition Period la Direct Decommissioning Activities Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours l a.1.1 SAFSTOR site characterization survey 320 96 415 415 ta.1.2 Prepare preliminary decommissioning cost 52 8
59 59 556 ta.1.3 Notification of Cessation of Operations a
l a.1.4 Remove fuel & source material n/a l a.1.5 Notification of Permanent Defueling a
1 a.1.6 Deactivate plant systems & process waste a
l a-1.7 Prepare and submit PSDAR 79 12 91 91 856 l a.1.8 Review plant dwgs & specs.
52 8
59 59 556 1a.1.9 Perform detailed rad survey a
1a.1.10 Estimate by-product inventory 40 6
46 46 428 1a.1.11 End product description 40 6
46 46 428 l a.1.12 Detailed by-product inventory 60 9
68 68 642 1a.1.13 Define major work sequence 40 6
46 46 428 l a.1.14 Perform SER and EA 123 18 142 142 1,327 1a.1.15 Perform Site-Specific Cost Study 199 30 228 228 2,140 Activity Specifications 1a.1.16.1 Prepare plant and facilities for SAFSTOR 195 29 225 225 2,106 1a.1.16.2 Plant systems 165 25 190 190 1,783 1a.1.16.3 Plant structures and buildings 124 19 142 142 1,335 1a.1.16.4 Waste management 79 12 91 91 856 1a.1.16.5 Facility and site dormancy 79 12 91 91 856 1a.1.16 Total 643 97 740 740 6,936 Detailed Work Procedures 1a.1.17.1 Plant systems 47 7
54 54 506 ta.1.17.2 Facility closeout & dormancy 48 7
55 55 514 ta.1.17 Total 95 14 109 109 1,020 1a.1.18 Procure vacuum drying system 4
1 5
5 43 1a.1.19 Drain/de-energize non-cont. systems a
1a.1.20 Drain & dry NSSS a
1a.1.21 Drain/de-energize contaminated systems a
1a.1.22 Deconlsecure contaminated systems a
ta.1 Subtotal Period 1aActivity Costs 1,744 310 2,054 2,054 15,361 Period 1a Period-Dependent Costs ta.4.1 Insurance 1,271 127 1,398 1,398 l a.4.2 Property taxes l a.4.3 Health physics supplies 234 58 292 292 l a.4.4 Heavy equipment rental 309 46 356 356 l a.4.5 Disposal of DAW generated 5
1 23 6
36 36 404 8,103 99 l a.4.6 Plant energy budget 1,030 155 1,185 1,185 1a.4.7 NRC Fees 265 27 292 292 1 a.4.8 Emergency Planning Fees 50 5
56 56 l a.4.9 Site O&M Costs 129 19 148 148 l a.4.10 Spent Fuel Pool O&M 498 75 573 573 ta.4.11 ISFSI Operating Costs 37 5
42 42 1a.4.12 Security Staff Cost 830 125 955 955 58,921 l a.4.13 Utility Staff Cost 25,338 3,801 29,139 29,139 387,421 1a.4 Subtotal Period 1 a Period-Dependent Costs 543 5
23 29,449 4,449 34,470 33,800 671 404 8,103 99 446,343 1a.0 TOTAL PERIOD 1a COST 543 5
23 31,193 4,759 36,524 35,854 671 404 8,103 99 461,704
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 19 of 29 Period 1 b Direct Decommissioning Activities TLG Services, Inc.
Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial /
Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours PERIOD tb-SAFSTOR Limited DECON Activities Decontamination of Site Buildings 1b.1.1.1 Reactor 1,576 788 2,365 2,365 33,934 1b.1.1.2 Auxiliary Building 181 90 271 271 3,929 1b.1.1.3 Fuel Handling Building 842 421 1,263 1,263 17,401 1b.1.1.4 Radwaste/Service Building 117 59 176 176 2,572 1b.1.1.5 Refueling Water Storage Tank 296 148 443 443 6,085 1b.1.1 Totals 3,012 1,506 4,518 4,518 63,920 1b.1 Subtotal Period 1 b Activity Costs 3,012 1,506 4,518 4,518 63,920 Period 1 b Additional Costs 1b.2.1 Spent Fuel Pool Isolation 4,179 627 4,806 4,806 tb.2 Subtotal Period IbAdditional Costs 4,179 627 4,806 4,806 Period 1b Collateral Costs 1b.3.1 Deconequipment 664 100 764 764 1b.3.2 Process liquid waste 182 64 200 904 354 1,704 1,704 1,253 157,895 246 1 b.3.3 Small tool allowance 48 7
56 56 1b.3 Subtotal Period 1bCollateral Costs 847 48 64 200 904 461 2,524 2,524 1,253 157,895 246 Period 1 b Period-Dependent Costs 1b.4.1 Deconsupplies 613 153 766 766 1b.4.2 Insurance 320 32 352 352 1b.4.3 Property taxes 1,410 141 1,552 1,552 1b.4.4 Health physics supplies 264 66 330 330 1b.4.5 Heavy equipment rental 78 12 90 90 1b.4.6 Disposal of DAW generated 7
2 34 10 53 53 599 11,995 147 1 b.4.7 Plant energy budget 260 39 299 299 1b.4.8 NRC Fees 67 7
74 74 1b.4.9 Emergency Planning Fees 13 1
14 14 l b.4.10 Site O&M Costs 32 5
37 37 1b.4.11 Spent Fuel Pool O&M 126 19 144 144 1b.4.12 ISFSIOperating Costs 9
1 11 11 1b.4.13 Security Staff Cost 209 31 241 241 14,851 tb.4.14 Utility Staff Cost 4,706 706 5,412 5,412 72,417 1b.4 Subtotal Period 1b Period-Dependent Costs 613 342 7
2 34 7,153 1,223 9,374 9,205 169 599 11,995 147 87,269 1b.0 TOTAL PERIOD tb COST 4,471 390 72 202 939 11,332 3,816 21,222 21,053 169 599 1,253 169,890 64,314 87,269 PERIOD 1c - Preparations for SAFSTOR Dormancy Period 1c Direct Decommissioning Activities 1cA.1 Prepare support equipment for storage 402 60 463 463 3,000 1c.1.2 Install containment pressure equal. lines 35 5
40 40 700 1c.1.3 Interim survey prior to dormancy 733 220 953 953 17,211 1c.1.4 Secure building accesses a
1c.1.5 Prepare & submit interim report 23 3
27 27 250 1c.1 Subtotal Period 1cActivity Costs 437 756 289 1,482 1,482 20,911 250 Period tc Collateral Costs 1c.3.1 Process liquid waste 218 77 239 1,071 420 2,025 2,025 1,499 189,011 295 1c.3.2 Small tool allowance 3
0 4
4 1c.3 Subtotal Period 1cCollateral Costs 218 3
77 239 1,071 421 2,028 2,028 1,499 189,011 295
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 20 of 29 TLG Services, Inc.
Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Activity Index Period 1 c Activity Description Period-Dependent Costs Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency _
Total Co sts NRC Lic. Term Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 1c.4.1 Insurance 317 32 349 349 1c.4.2 Property taxes 1,395 140 1,535 1,535 tc.4.3 Health physics supplies 126 32 158 158 1c.4.4 Heavy equipment rental 77 12 89 89 1c.4.5 Disposal of DAW generated 1
0 6
2 9
9 101 2,020 25 1c.4.6 Plant energy budget 257 39 295 295 tc.4.7 NRC Fees 66 7
73 73 1c.4.8 Emergency Planning Fees 13 1
14 14 1c.4.9 Site O&M Costs 32 5
37 37 1c.4.10 Spent Fuel Pool O&M 124 19 143 143 1c.4.11 ISFSI Operating Costs 9
1 10 10 1c.4.12 Security Staff Cost 207 31 238 238 14,690 1c.4.13 Utility Staff Cost 4,598 690 5,287 5,287 71,630 1c.4 Subtotal Period 1c Period-Dependent Costs 203 1
0 6
7,018 1,008 8,236 8,069 167 101 2,020 25 86,320 1c.0 TOTAL PERIOD 1cCOST 218 644 78 240 1,077 7,774 1,717 11,747 11,579 167 101 1,499 191,031 21,231 86,570 PERIOD 1 TOTALS 4,689 1,577 155 442 2,038 50,299 10,292 69,493 68,486 1,007 1,104 2,752 369,024 85,644 635,542 PERIOD 2a - SAFSTOR Dormancy with Wet Spent Fuel Storage Period 2a Direct Decommissioning Activities 2a.1.1 Quarterly Inspection a
2a.1.2 Semi-annual environmental survey a
2a.1.3 Prepare reports a
2a.1.4 Bituminous roof replacement 726 109 835 835 2a.1.5 Maintenance supplies 1,828 457 2,285 2,285 2a.1 Subtotal Period 2aActivity Costs 2,554 566 3,120 3,120 Period 2a Collateral Costs 2a.3.1 Spent Fuel Capital and Transfer 10,450 1,568 12,018 12,018 2a.3 Subtotal Period 2a Collateral Costs 10,450 1,568 12,018 12,018 Period 2a Period-Dependent Costs 2a.4.1 Insurance 9,649 965 10,614 10,614 2a.4.2 Property taxes 25,169 2,517 27,686 27,686 2a.4.3 Health physics supplies 849 212 1,061 1,061 2a.4.4 Disposal of DAW generated 73 18 338 94 522 522 5,880 117,838 1,444 2a.4.5 Plant energy budget 11,236 1,685 12,921 12,921 2a.4.6 NRC Fees 3,403 340 3,744 3,744 2a.4.7 Emergency Planning Fees 734 73 807 807 2a.4.8 Site O&M Costs 1,871 281 2,152 2,152 2a.4.9 Spent Fuel Pool O&M 7,246 1,087 8,333 8,333 2a.4.t0 ISFSI Operating Costs 532 80 611 611 2a.4.11 Security Staff Cost 5,824 874 6,697 6,697 413,417 2a.4.12 Utility Staff Cost 29,666 4,450 34,116 34,116 439,806 2a.4 Subtotal Period 2a Period-Dependent Costs 649 73 18 338 95,331 12,658 109,266 109,266 5,880 117,838 1,444 853,223 2a.0 TOTAL PERIOD 2a COST 849 73 18 338 108,334 14,792 124,404 124,404 5,880 117,838 1,444 853,223 PERIOD 2c - SAFSTOR Dormancy without Spent Fuel Storage Period 2c Direct Decommissioning Activities 2c.1.1 Quarterly Inspection a
2c.1.2 Semi-annual environmental survey a
2c.1.3 Prepare reports a
2c.1.4 Bituminous roof replacement 1,873 281 2,154 2,154 2c.1.5 Maintenance supplies 4,716 1,179 5,895 5,895 2c.1 Subtotal Period 2cActivity Costs 6,589 1,460 8,049 8,049
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document 816-1555-002, Rev. 0 Appendix A, Page 21 of 29 Activity Index Activity Description Period 2c Period-Dependent Costs 2c.4.1 Insurance Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs 15,997 Total Contingency 1,600 Total Costs 17,596 NRC Lic. Term Costs 17,596 Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet 6TCC Cu. Feet Burial!
Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 2c.4.2 Property taxes 18,746 1,875 20,621 20,621 2c.4.3 Health physics supplies 2,191 548 2,739 2,739 2c.4.4 Disposal of DAW generated 187 47 871 243 1,348 1,348 15,170 304,007 3,725 2c.4.5 Plant energy budget 3,865 580 4,445 4,445 2c.4.6 NRC Fees 8,781 878 9,659 9,659 2c.4.7 Site O&M Costs 4,827 724 5,551 5,551 2c.4.8 Security Staff Cost 1,378 207 1,585 1,585 97,814 2c.4.9 Utility Staff Cost 12,790 1,919 14,709 14,709 234,754 2c.4 Subtotal Period 2c Period-Dependent Costs 2,191 187 47 871 66,384 8,573 78,252 78,252 15,170 304,007 3,725 332,569 2c.0 TOTAL PERIOD 2c COST 2,191 187 47 871 72,972 10,032 86,300 86,300 15,170 304,007 3,725 332,569 PERIOD 2 TOTALS 3,040 260 65 1,208 181,307 24,824 210,704 86,300 124,404 21,051 421,844 5,169 1,185,792 PERIOD 3a - Reactivate Site Following SAFSTOR Dormancy Period 3a Direct Decommissioning Activities 3a.1.1 Prepare preliminary decommissioning cast 52 8
59 59 556 3a.1.2 Review plant dwgs & specs 183 27 210 210 1,969 3a.1.3 Perform detailed rad survey a
3a.1.4 End product description 40 6
46 46 428 3a.1.5 Detailed by-product inventory 52 8
59 59 556 3a.1.6 Define major work sequence 298 45 342 342 3,210 3a.1.7 Perform SER and EA 123 18 142 142 1,327 3a.1.8 Perform Site-Specific Cost Study 199 30 228 228 2,140 3a.1.9 Prepare/submit License Termination Plan 163 24 187 187 1,753 3a.1.10 Receive NRC approval of termination plan a
Activity Specifications 3a.1.11.1 Re-activate plant & temporary facilities 293 44 336 303 34 3,154 3a.1.11.2 Plant systems 165 25 190 171 19 1,783 3a.1.11.3 Reactor intemals 282 42 324 324 3,039 3a.1.11.4 Reactor vessel 258 39 297 297 2,782 3a.1.11.5 Biological shield 20 3
23 23 214 3a.1.11.6 Steam generators 124 19 142 142 1,335 3a.1.11.7 Reinforced concrete 64 10 73 37 37 685 3a.1.11.8 Main Turbine 16 2
18 18 171 3a.1A 1.9 Main Condensers 16 2
18 18 171 3a.1.11.10 Plant structures & buildings 124 19 142 71 71 1,335 3a.1.11.11 Waste management 183 27 210 210 1,969 3a.1.11.12 Facility & site closeout 36 5
41 21 21 385 3a.1.11 Total 1,579 237 1,816 1,599 217 17,024 Planning & Site Preparations 3a.1.12 Prepare dismantling sequence 95 14 110 110 1,027 3a.1.13 Plant prep. & temp
. svces 2,419 363 2,782 2,782 3a.1.14 Design water clean-up system 56 8
64 64 599 3a.1.15 Rigging/Cont. Cntd Envlpsltooling/etc.
2,048 307 2,355 2,355 3a.1.16 Procure casksniners & containers 49 7
56 56 526 3a.1 Subtotal Period 3a Activity Costs 7,353 1,103 8,456 8,239 217 31,117 Period 3a Period-Dependent Costs 3a.4.1 Insurance 426 43 469 469 3a.4.2 Property taxes 500 50 550 550 3a.4.3 Health physics supplies 234 58 292 292 3a.4.4 Heavy equipment rental 309 46 356 356 3a.4.5 Disposal of DAW generated 5
1 23 6
36 36 404 8,103 99 3a.4.6 Plant energy budget 773 116 889 889 3a.4.7 NRC Fees 265 27 292 292
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 22 of 29 Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Activity Index Activity Description Period 3a Period-Dependent Costs (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 3a.4.8 Site O&M Costs 129 19 148 148 3a.4.9 Security Staff Cost 228 34 262 262 16,164 3a.4.10 Utility Staff Cost 13,079 1,962 15,041 15,041 216,393 3a.4 Subtotal Period 3a Period-Dependent Costs 543 5
1 23 15,399 2,362 18,333 18,333 404 8,103 99 232,557 3a.0 TOTAL PERIOD 3a COST 543 5
1 23 22,753 3,465 26,789 26,572 217 404 8,103 99 263,674 PERIOD 3b - Decommissioning Preparations Period 3b Direct Decommissioning Activities Detailed Work Procedures 3b.1.1.1 Plant systems 188 28 216 194 22 2,026 3b.1.1.2 Reactor intemals 99 15 114 114 1,070 3b.1.1.3 Remaining buildings 54 8
62 15 46 578 3b.1.1.4 CRD cooling assembly 40 6
46 46 428 3bA.1.5 CRD housings & ICI tubes 40 6
46 46 428 3b.1.1.6 Incore instrumentation 40 6
46 46 428 3b.1.1.7 Reactor vessel 144 22 166 166 1,554 3b.1.1.8 Facility closeout 48 7
55 27 27 514 3b.1.1.9 Missile shields 18 3
21 21 193 3b.1.1.10 Biological shield 48 7
55 55 514 3b.1.1A1 Steam generators 183 27 210 210 1,969 3b.1.1 A2 Reinforced concrete 40 6
46 23 23 428 3b.1.1.13 Main Turbine 62 9
71 71 668 3b.1.1.14 Main Condensers 62 9
71 71 668 3b.1.1A5 Auxiliary building 108 16 125 112 12 1,168 3b.1.1.16 Reactor building 108 16 125 112 12 1,168 3b.1.1 Total 1,280 192 1,472 1,187 285 13,800 3b.1 Subtotal Period 3bActivity Costs 1,280 192 1,472 1,187 285 13,800 Period 3b Additional Costs 3b.2.1 Site Characterization 1,959 588 2,547 2,547 3b.2 Subtotal Period 3b Additional Costs 1,959 588 2,547 2,547 Period 3b Collateral Costs 3b.3.1 Decon equipment 100 764 764 3b.3.2 DOC staff relocation expenses 720 108 828 828 3b.3.3 Pipe culling equipment 957 143 1,100 1,100 3b.3 Subtotal Period 3b Collateral Costs 957 720 351 2,692 2,692 Period 3b Period-Dependent Costs 3b.4.1 Decon supplies 21 5
26 26 3b.4.2 Insurance 291 29 320 320 3b.4.3 Property taxes 253 25 279 279 3b.4.4 Health physics supplies 118 30 148 148 3b.4.5 Heavy equipment rental 157 24 180 180 3b.4.6 Disposal of DAW generated 3
1 12 3
18 18 205 4,107 50 3b.4.7 Plant energy budget 392 59 450 450 3b.4.8 NRC Fees 134 13 148 148 3b.4.9 Site O&M Costs 65 10 75 75 3b.4.10 Security Staff Cost 115 17 133 133 8,193 3b.4.11 DOCStaff Cost 2,895 434 3,329 3,329 43,343 3b.4.12 Utility Staff Cost 6,802 1,020 7,822 7,822 112,850 3b.4 Subtotal Period 3b Period-Dependent Costs 21 275 3
1 12 10,947 1,670 12,927 12,927 205 4,107 50 164,386 3b.0 TOTAL PERIOD 3b COST 685 1,232 3
1 12 14,906 2,801 19,638 19,353 285 205 4,107 50 178,186 PERIOD 3 TOTALS 685 1,774 8
2 35 37,659 6,265 46,428 45,925 503 609 12,210 150 441,860
SAFSTOR with wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 23 of 29 PERIOD 4a -Large Component Removal Period 4a Direct Decommissioning Activities Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial l Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activit Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Las.
Manhours Manhours Nuclear Steam Supply System Removal TLG Services, Inc.
4a.1.1.1 Reactor Coolant Piping 27 95 15 12 168 492 189 997 997 760 760 176,187 2,703 4a.1.1.2 PressurizerRelief Tank 5
21 3
3 36 98 39 205 205 165 165 36,553 584 4a.1.1.3 Reactor Coolant Pumps & Motors 18 72 39 87 916 2,134 715 3,981 3,981 2,264 1,960 858,880 2,283 4a.1.1.4 Pressurizer 8
50 338 58 567 201 1,222 1,222 1,800 267,971 2,555 750 4a.1.1.5 Steam Generators 66 3,171 2,081 773 2,400 6,654 112 3,174 18,432 18,432 18,683 17,719 3,313,208 20,280 2,850 4a.1.1.6 CRDMs/lCIs/Service Structure Removal 15 59 82 18 269 101 545 545 2,843 50,181 1,640 4a.1.1.7 Reactor Vessel Internals 43 1,471 3,231 315 2,969 132 3,516 11,678 11,678 2,312 376 470 326,129 18,075 855 4a.1.1.8 Vessel & Internals GTCC Disposal 11,301 1,695 12,996 12,996 505 104,146 4a.1.1.9 Reactor Vessel 3,170 723 172 5,072 132 5,157 14,426 14,426 6,672 2,955 985,324 18,075 855 4a.1.1 Totals 183 8,110 6,512 1,439 3,521 29,555 376 14,786 64,483 64,483 21,871 34,229 3,330 470 505 6,118,579 66,196 5,310 Removal of Major Equipment 4a.1.2 Main Turbine/Generator 400 84 26 771 228 1,508 1,508 8,604 387,194 8,567 4a.1.3 Main Condensers 833 80 24 732 330 1,998 1,998 8,169 367,620 17,757 Cascading Costs from Clean Building Demolition 4a.1.4.1 Reactor 953 143 1,096 1,096 13,818 4a.1.4.2 Auxiliary Building 476 71 548 548 6,852 4a.1.4.3 Fuel Handling Building 268 40 308 308 4,099 4a.1.4.4 Radwaste/Service Building 350 52 402 402 5,791 4a.1.4.5 Refueling Water Storage Tank 83 12 95 95 1,299 4a.1.4 Totals 2,130 319 2,449 2,449 31,858 Disposal of Plant Systems 4a.1.5.1 Auxiliary Building Equipment Vents 38 1
2 54 10 21 126 126 673 27 29,285 820 4a.1.5.2 Auxiliary Feedwater 208 5
13 373 110 709 709 4,619 187,592 4,289 4a.1.5.3 Auxiliary Steam 120 18 138 138 2,702 4a.1.5.4 Auxiliary Steam-RCA 274 3
9 261 109 657 657 3,232 131,268 5,661 4a.1.5.5 Boric Acid Processing 676 29 31 401 844 448 2,429 2,429 4,962 2,012 359,016 14,374 4a.1.5.6 C02 & H2 17 3
19 19 374 4a.1.5.7 C02 & H2 - RCA 25 0
0 14 8
48 48 173 7,026 511 4a.1.5.8 Chemical Feed 91 14 104 104 2,051 4a.1.5.9 Chilled Water 86 13 99 99 1,899 4a.1.5.10 Circulating Water 394 59 453 453 8,814 4a.1.5.11 Condensate 392 59 451 451 8,576 4a.1.5.12 Condensate Booster 277 42 319 319 6,129 4a.1.5.13 Condensate Clean-up 283 43 326 326 6,412 4a.1.5.14 Containment spray 232 8
23 685 165 1,113 1,113 8,473 344,074 4,839 4a.1.5.15 Diesel Fuel Oil 169 25 195 195 3,722 4a.1.5.16 Essential Service Water 132 20 151 151 2,952 4a.1.5.17 Extraction Steam 106 16 122 122 2,394 4a.1.5.18 Extration Steam - RCA 202 7
19 561 138 927 927 6,946 282,084 4,290 4a.1.5.19 Feedwater 250 37 287 287 5,594 4a.1.5.20 Feedwater Drains 649 97 747 747 14,609 4a.1.5.21 Gland Steam 53 8
61 61 1,206 4a.1.5.22 Gland Water 44 7
50 50 1,000 4a.1.5.23 Heater Drains 41 6
47 47 913 4a.1.5.24 Main Steam 246 37 282 282 5,496 4a.1.5.25 Main Steam - RCA 65 1
3 96 31 196 196 1,182 48,002 1,368 4a.1.5.26 Make-up Demineralizer 477 72 549 549 10,748 4a.1.5.27 Nitrogen 1
0 1
1 20 4a.1.5.28 Non-Essential Service Water 308 46 354 354 6,945 4a.1.5.29 Non-Essential Service Water-RCA 238 6
15 458 131 849 849 5,671 230,302 4,925 4a.1.5.30 Off Gas 517 7
21 624 227 1,396 1,396 7,723 313,620 10,881 4a.1.5.31 Potable Water 11 2
12 12 237 4a.1.5.32 Potable Water-RCA 5
0 3
2 11 11 42 1,687 104 4a.1.5.33 Process Radiation Monitoring 27 0
0 14 9
51 51 178 7,219 606
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 24 of 29 Activity Index Activity Description Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Cont ingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial 1 Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours Disposal of Plant Systems (continued) 4a.1.5.34 Process Sampling 50 0
1 27 17 95 95 335 13,590 1,080 4a.1.5.35 Screen Wash 33 5
38 38 740 4a.1.5.36 Station Air 37 6
43 43 824 4a.1.5.37 Station Heating 145 22 167 167 3,248 4a.1.5.38 Steam Humidification 5
1 6
6 114 4a.1.5.39 Steam Humidification-RCA 5
0 3
2 11 11 42 1,687 111 4a.1.5.40 Switchgear Heat Removal 5
1 6
6 115 4a.1.5.41 Turbine Bldg Equipment Drains 14 2
16 16 297 4a.1.5.42 Turbine Bldg Floor Drains 125 19 143 143 2,799 4a.1.5.43 Turbine Generator 11 2
12 12 232 4a.1.5.44 Turbine Oil 145 22 167 167 3,251 4a.1.5.45 Waste Oil Sumps 43 6
50 50 956 4aA.5.46 Well Water 10 2
12 12 227 4a.1.5 Totals 7,282 68 138 3,576 854 2,126 14,044 8,617 5,427 44,249 2,039 1,956,451 159,452 4a.1.6 Scaffolding in support of decommissioning 1,054 5
2 42 8
273 1,384 1,384 473 29 23,936 24,787 4a.1 Subtotal Period 4a Activity Costs 183 19,809 6,749 1,629 8,641 30,417 376 18,061 85,865 80,438 5,427 83,367 36,298 3,330 470 505 8,853,780 308,617 5,310 Period 4a Additional Costs 4a.2.1 Curie Surcharge (Excluding RPV) 163 41 204 204 4a.2 Subtotal Period 4a Additional Casts 163 41 204 204 Period 4a Collateral Costs 4a.3.1 Process liquid waste 5
4 13 116 34 172 172 85 10,716 17 4a.3.2 Small tool allowance 222 33 255 230 26 4a.3 Subtotal Period 4a Collateral Costs 5
222 4
13 116 67 428 402 26 85 10,716 17 Period 4a Period-Dependent Costs 4a.4.1 Decon supplies 45 11 56 56 4a.4.2 Insurance 631 63 694 694 4a.4.3 Property taxes 550 55 605 545 61 4a.4.4 Health physics supplies 1,245 311 1,556 1,556 4a.4.5 Heavy equipment rental 1,752 263 2,015 2,015 4a.4.6 Disposal of DAW generated 39 10 183 51 283 283 3,186 63,837 782 4a.4.7 Plant energy budget 851 128 979 979 4a.4.8 NRC Fees 361 36 397 397 4a.4.9 Site O&M Costs 142 21 163 163 4a.4.10 Radwaste Processing Equipment/Services 396 59 456 456 4a.4.11 Security Staff Cost 971 146 1,117 1,117 68,914 4a.4.12 DOC Staff Cost 9,212 1,382 10,594 10,594 138,977 4a.4.13 Utility Staff Cost 16,370 2,455 18,825 18,825 248,666 4a.4 Subtotal Period 4a Period-Dependent Costs 45 2,997 39 10 183 29,484 4,982 37,739 37,679 61 3,186 63,837 782 456,557 4a.0 TOTAL PERIOD 4a COST 233 23,028 6,792 1,652 8,641 30,879 29,860 23,151 124,236 118,723 5,513 83,367 39,483 3,415 470 505 8,928,333 309,416 461,867 PERIOD 4b - Site Decontamination Period 4b Direct Decommissioning Activities 4b.1.1 Remove spent fuel racks 732 84 153 79 1,380 759 3,186 3,186 5,359 480,821 2,091 Disposal of Plant Systems 0.1.2.1 Chemical &Volume Control 1,031 40 36 212 1,375 643 3,337 3,337 2,621 2,886 363,172 21,598 4b.1.2.2 Chilled Water-RCA 1,181 13 35 1,055 460 2,744 2,744 13,058 530,296 24,258 4b.1.2.3 Component Cooling 572 17 46 1,363 356 2,353 2,353 16,869 685,052 11,878 4b.1.2.4 Electrical 2,608 391 3,000 3,000 56,770 4b.1.2.5 Electrical-Contaminated 1,378 11 33 974 497 2,893 2,893 12,050 489,346 29,964 4b.1.2.6 Electrical-RCA 1,235 16 43 1,280 509 3,083 3,083 15,843 643,388 26,650 4b.1.2.7 Emergency Diesel Generator 76 11 87 87 1,688 4b.1.2.8 Essential Service Water-RCA 306 10 28 842 208 1,394 1,394 10,413 422,889 6,499 4b.1.2.9 Fire Protection 262 39 302 302 5,911
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 25 o f 29 Activity Index Activity Description Decon Cost Removal Cost Packaging
- Costs _-
Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Volumes Class B Class C GTCC Cu. Feet Cu
. Feet Cu. Feet Burial!
Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours Disposal of Plant Systems (continued) 4b.1.2.10 Fire Protection - RCA 642 8
23 677 266 1,615 1,615 8,372 339,989 13,241 4b.1.2.11 Fuel Handling Bldg Equip Drains 139 4
4 37 143 77 404 404 454 297 45,087 2,873 4b.1.Z12 Fuel Pool Cooling & Cleanup 188 10 15 251 295 162 920 920 3,107 614 181,246 3,949 4b.1.2.13 HVAC-Auxiliary Building 533 7
21 617 230 1,408 1,408 7,635 310,042 11,106 4b.1.2.14 HVAC-Control Room 13 2
15 15 283 4b.1.2.15 HVAC-Diesel Generator Room 5
1 6
6 121 4b.1.2.16 HVAC-Laboratory 9
1 11 11 199 4b.1.2.17 HVAC-Machine Shop 12 2
14 14 269 4b.1.2.18 HVAC-Miscellaneous 47 7
54 54 1,046 4b.1.2.19 HVAC-Miscellaneous-RCA 133 4
11 290 46 90 574 574 3,589 95 154,306 2,661 4b.1.2.20 HVAC-Primary Containment 363 5
15 441 160 984 984 5,459 221,683 7,196 4b.1.2.21 HVAC-Pumphouse 11 2
12 12 229 4b.1.2.22 HVAC-Radwastelservice Complex 330 7
19 580 173 1,109 1,109 7,176 291,437 6,728 4b.1.2.23 HVAC-Turbine Building 137 20 157 157 3,215 4b.1.2.24 Instrument Air Supply 96 14 110 110 2,176 4b.1.2.25 Instrument Air Supply-RCA 216 1
4 122 73 416 416 1,510 61,320 4,441 4b.1.2.26 Miscellaneous Drains 39 1
2 23 42 24 132 132 290 88 19,629 849 4b.1.2.27 Primary Containment Purge 171 5
15 447 113 751 751 5,530 224,580 3,691 4b.1.2.28 Primary Water 649 19 35 829 361 384 2,278 2,278 10,254 842 483,932 14,002 4b.1.2.29 Radioactive Waste Disposal 3,534 179 178 1,585 5,946 2,652 14,075 14,075 19,608 12,959 1,906,752 74,120 4b.1.2.30 Radioactive Waste Gas 70 2
5 135 39 249 249 1,672 67,916 1,525 4b.1.2.31 Reactor Building Equipment Drains 104 5
5 39 194 82 431 431 488 407 56,143 2,202 4b.1.2.32 Reactor Building Floor Drains 6
0 0
4 5
3 19 19 52 10 3,007 134 0.1.2.33 Reactor Coolant 168 6
5 32 184 94 488 488 391 389 50,317 3,516 4b.1.2.34 Residual Heat Removal 150 13 22 436 355 196 1,172 1,172 5,390 740 285,247 3,235 4b.1.2.35 Safety Injection 618 20 34 735 460 387 2,254 2,254 9,096 1,014 455,263 13,338 4bA.2.36 Station Air-RCA 62 0
1 35 21 119 119 432 17,542 1,272 0.1.2.37 Station Heating-RCA 234 3
7 207 91 542 542 2,565 104,168 4,836 4b.1.2.38 Waste Oil Sumps - RCA 18 0
1 15 7
41 41 188 7,642 376 4bA.2.39 Waste Water Treatment 82 12 94 94 1,846 4b.1.2 Totals 17,429 407 642 13,263 9,407 8,500 49,648 45,787 3,861 164,112 20,342 8,421,389 369,891 4b.1.3 Scaffolding in support of decommissioning 1,581 7
3 64 11 409 2,075 2,075 710 44 35,904 37,181 Decontamination of Site Buildings 4b.1.4.1 Reactor 1,363 962 96 121 567 1,704 1,461 6,274 6,274 7,022 9,360 1,166,640 48,763 4b.1.4.2 Auxiliary Building 159 82 4
4 70 35 120 474 474 866 322 66,357 5,048 4b.1.4.3 Fuel Handling Building 724 799 7
11 250 54 615 2,460 2,460 3,097 411 165,833 32,396 4b.1.4.4 Radwastelservice Building 103 34 3
3 26 28 72 270 270 322 278 40,019 2,889 4b.1.4.5 Refueling Water Storage Tank 253 290 2
4 93 14 217 871 871 1,146 86 54,838 11,562 4b.1.4 Totals 2,601 2,166 112 143 1,006 1,835 2,485 10,349 10,349 12,452 10,457 1,493,686 100,658 4b.1 Subtotal Period 4b Activity Costs 3,333 21,260 680 867 14,333 12,634 12,152 65,258 61,397 3,861 177,274 36,202 10,431,800 509,821 Period 4b Additional Costs 4b.2.1 ISFSI License Termination 145 3
14 155 649 175 1,141 1,141 1,069 97,742 2,344 1,280 4b.2 Subtotal Period 4b Additional Costs 145 3
14 155 649 175 1,141 1,141 1,069 97,742 2,344 1,280 Period 4b Collateral Costs 4b.3.1 Process liquid waste 13 13 40 231 72 370 370 255 32,140 50 4b.3.2 Small tool allowance 381 57 438 438 4b.3.3 Decommissioning Equipment Disposition 62 27 537 96 115 838 838 6,000 373 303,507 739 4b.3 Subtotal Period 4b Collateral Costs 13 381 75 68 537 327 244 1,646 1,646 6,000 373 255 335,646 789 Period 4b Period-Dependent Costs 4b.4.1 Decon supplies 681 170 852 852 4b.4.2 Insurance 1,117 112 1,228 1,228 4b.4.3 Property taxes 973 97 1,071 1,071 4b.4.4 Health physics supplies 2,096 524 2,620 2,620 4b.4.5 Heavy equipment rental 3,117 468 3,585 3,585 4b.4.6 Disposal of DAW generated 90 22 418 117 648 648 7,290 146,083 1,790
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 26 of 29 Activity Activity I
Activity Description Period 4b Period-Dependent Costs (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class c Cu Feet -
GTCC Cu. Feet -
Burial 1 Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 4b.4.7 Plant energy budget 1,124 169 1,292 1,292 4bA.8 638 64 702 702 4b.4,9 Site O&M Costs 251 38 288 288 4b.4.10 Radwaste Processing Equipment/Services 701 105 806 806 4b.4.11 Security Staff Cost 1,317 198 1,514 1,514 93,446 4b.4.12 DOC Staff Cost 15,970 2,396 18,366 18,366 241,740 4b.4.13 Utility Staff Cost 27,816 4,172 31,988 31,988 423,553 4b.4 Subtotal Period 4b Period-Dependent Costs 681 5,214 90 22 418 49,906 8,629 64,960 64,960 7,290 146,083 1,790 758,739 4b.0 TOTAL PERIOD 4b COST 4,028 27,000 848 971 14,870 13,534 50,556 21,199 133,006 128,004 1,141 3,861 183,274 44,934 255 11,011,270 514,744 760,019 PERIOD 4e -License Termination Period 4e Direct Decommissioning Activities 4e.1.1 ORISE confirmatory survey 118 35 154 154 4e.1.2 Terminate license a
4e.1 Subtotal Period 4e Activity Costs 118 35 154 154 Period 4e Additional Costs 4e.2.1 Final Site Survey 10,479 3,144 13,623 13,623 230,781 4e.2 Subtotal Period 4e Additional Costs 10,479 3,144 13,623 13,623 230,781 Period 4e Collateral Costs 4e.3.1 DOC staff relocation expenses 720 108 828 828 4e.3 Subtotal Period 4e Collateral Costs 720 108 828 828 Period 4e Period-Dependent Costs 4e.4.1 Insurance 38 4
41 41 4e.4.2 Property taxes 376 38 414 414 4e.4.3 Health physics supplies 914 229 1,143 1,143 4e.4.4 Disposal of DAW generated 4
1 17 5
27 27 305 6,105 75 4e.4.5 Plant energy budget 155 23 179 179 4e.4.6 NRC Fees 247 25 271 271 4e.4.7 Site O&M Costs 97 15 111 111 4e.4.8 Security Staff Cost 141 21 162 162 10,026 4e.4.9 DOC Staff Cost 3,790 568 4,358 4,358 56,179 4e.4.10 Utility Staff Cost 4,129 619 4,748 4,748 59,133 4e.4 Subtotal Period 4e Period-Dependent Costs 914 4
1 17 8,973 1,546 11,456 11,456 305 6,105 75 125,337 4e.0 TOTAL PERIOD 4e COST 914 4
1 17 20,290 4,834 26,060 26,060 305 6,105 230,856 125,337 PERIOD 4 TOTALS 4,261 50,942 7,644 2,625 23,511 44,430 100,706 49,184 283,302 272,787 1,141 9,373 266,641 84,722 3,670 470 505 19,945,710 1,055,015 1,347,223 PERIOD 5b-Site Restoration Period 5b Direct Decommissioning Activities Demolition of Remaining Site Buildings 5b.1.1.1 5,493 824 6,317 6,317 79,109 5bA.1.2 Aux Feedwater-Steam Tunnel/Penetr. Area 499 75 574 574 5,186 5b.1.1.3 Auxiliary Building 4,285 643 4,928 4,928 61,664 5b.1 A.4 Blowdown Ouffall Structure 21 3
24 24 295 5bA.1.5 Bottled Gas Storage 19 3
22 22 340 5b.1 A.6 Circulating Water Discharge 294 44 338 338 5,287 5b.1.17 Contractor Access Facility 16 2
19 19 268 5b.1.1.8 Fuel Handling Building 2,417 363 2,780 2,780 36,927 5b.1.1.9 Gatehouse and Extension 289 43 333 333 5,099 5b.1.1.10 Instrument Maintenance Building 84 13 97 97 1,490 5b.1.111 Lake Screen House 1,243 186 1,429 1,429 17,983 5b.1AA2 Make-up Demineralizer Area 605 91 696 696 10,738 5b.1.1.13 Miscellaneous Warehouses 1,527 229 1,756 1,756 28,797
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Document E16-1555-002, Rev. 0 Appendix A, Page 27 of 29 Activity Index Activity Description Demolition of Remaining Site Buildings (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 5b.1.1.14 Miscellaneous Yard Structures 1,057 159 1,215 1,215 14,693 5b.1.1,15 Radwaste/Service Building 3,193 479 3,672 3,672 52,267 5b.1.1.16 Receiving Building 164 25 189 189 2,892 5b.1.1.17 Refueling Water Storage Tank 747 112 859 859 11,692 5bAA.18 River Screen House 592 89 680 680 9,544 5bA.1.19 Sewage Treatment Plant 108 16 124 124 1,926 5b.1.1.20 Tech Support Center & Cond Cleanup Bldg 450 67 517 517 7,751 5b.1.1.21 Turbine Building 5,160 774 5,934 5,934 89,242 5b.1.1.22 Turbine Pedestal 1,003 150 1,154 1,154 12,628 5b.1.1.23 Waste Treatment Building 348 52 400 400 6,245 5b.1.1 Totals 29,616 4,442 34,058 34,058 462,064 Site Closeout Activities 5b.1.2 Remove Rubble 11,612 1,742 13,354 13,354 18,119 5b.1.3 Grade & landscape site 74 11 85 85 273 5b.1.4 Final report to NRC 62 9
71 71 668 5b.1 Subtotal Period 5b Activity Costs 41,302 62 6,205 47,568 71 47,497 480,456 668 Period 5b Additional Costs 5b.2.1 Concrete Crushing 694 5
105 803 803 4,588 5b.2.2 ISFSI Site Restoration 153 20 26 199 199 883 80 5b.2 Subtotal Period 5b Additional Costs 847 24 131 1,002 199 803 5,471 80 Period 5b Collateral Costs 5b.3.1 Small tool allowance 369 55 425 425 5b.3 Subtotal Period 5b Collateral Costs 369 55 425 425 Period 5b Period-Dependent Costs 5b.4.1 Insurance 117 12 129 129 5bA.2 Property taxes 1,169 117 1,286 1,286 5b.4.3 Heavy equipment rental 5,084 763 5,847 5,847 5b.4.4 Plant energy budget 241 36 277 277 5b.4.5 Site O&M Costs 301 45 346 346 5b.4.6 SecudtyStaff Cost 438 66 504 504 31,134 5b.4.7 DOCStaff Cost 9,101 1,365 10,466 10,466 132,980 5bA.6 Utility Staff Cost 3,437 516 3,953 3,953 51,240 5b.4 Subtotal Period 5b Period-Dependent Costs 5,084 14,805 2,919 22,808 22,808 215,354 5b.0 TOTAL PERIOD 5b COST 47,602 14,891 9,310 71,803 71 199 71,533 485,927 216,102 PERIOD 5 TOTALS 47,602 14,891 9,310 71,803 71 199 71,533 485,927 216,102 TOTAL COST TO DECOMMISSION 9,635 104,936 8,066 3,133 23,511 47,712 384,861 99,875 681,729 473,569 126,751 81,409 266,641 107,486 6,422 470 505 20,748,790 1,631,904 3,826,518
SAFSTOR with wet Fuel Storage Decommissioning Cost Analysis Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial 1 Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours OTAL COST TO DECOMMISSION WITH 17.16% CONTINGENCY:
$681,729 thousands of 2004 dollars TOTAL NRC LICENSE TERMINATION COST IS 69.47% OR :
$473,569 thousands of 2004 dollars PENT FUEL MANAGEMENT COST IS 18.59% OR :
$126,751 thousands of 2004 dollars ON-NUCLEAR DEMOLITION COST IS 11.94% OR :
$81,409 thousands of 2004 dollars TOTAL PRIMARY SITE RADWASTE VOLUME BURIED :
63,502 Cubic Feet TOTAL SECONDARY SITE RADWASTE VOLUME BURIED :
50,875 Cubic Feet TOTAL GREATER THAN CLASS C RADWASTE VOLUME GENERATED:
505 Cubic Feet TOTAL SCRAP METAL REMOVED:
74,921 Tons TOTAL CRAFT LABOR REQUIREMENTS :
1,631,904 Man-hours End Notes:
nla - indicates that this activity not charged as decommissioning expense.
a -indicates that this activity performed by decommissioning staff.
0 - indicates that this value is less than 0.5 but is non-zero.
a cell containing"-"indicates a zero value TLG Services, Inc.
Table A-2 Braidwood Nuclear Power Station Unit 2 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix A, Page 28 of 29
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix A, Page 29 of 29 Unit 1 (Shutdown October 17, 2026)
Period 1 Period 2 Period 3 Period 4 Period 5 Transition and Dormancy Delayed Decommissioning Site Preparations Preparations Restoration I
I I
~
I I
I 11/2080 05/2082 10/2086 02/2089 10/2026 04/2028 ISFSI Empty 02/2040 Spent Fuel Storage Unit 2 (Shutdown December 18, 2027)
Period 1 Transition and Preparations TLG Services, Inc.
FIGURE A-1 DECOMMISSIONING TIMELINE BRAIDWOOD (not to scale)
Storage Pool Empty 12/2043 Period 2 Period 3 Period 4 Period 5 Dormancy Delayed Decommissioning Site Preparations Restoration I
l 12/2027 06/2029 06/2081 12/2082 10/2086 02/2089
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 1 o f 28 TLG Services, Inc.
APPENDIX B BYRON NUCLEAR POWER STATION 60 YEAR SAFSTOR WITH WET FUEL STORAGE
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 2 o f 28 TLG Services, Inc.
TABLE B-1 SCHEDULE OF ANNUAL EXPENDITURES BYRON, UNIT 1 (thousands, 2004 dollars)
Year Labor Equipment &
Materials Energy Burial Other Total 2024 5,825 124 207 5
411 6,572 2025 35,800 3,674 1,217 741 3,764 45,196 2026 12,065 2,513 1,014 1,205 5,951 22,748 2027 2,795 235 913 29 3,847 7,819 2028 2,803 237 915 29 3,858 7,842 2029 2,795 235 913 29 3,847 7,819 2030 2,795 235 913 29 3,847 7,819 2031 2,795 235 913 29 3,847 7,819 2032 2,803 237 915 29 3,858 7,842 2033 2,795 235 913 29 3,847 7,819 2034 2,795 235 913 29 3,847 7,819 2035 2,795 235 913 29 3,847 7,819 2036 2,803 237 915 29 3,858 7,842 2037 2,838 364 913 29 3,847 7,991 2038 3,140 1,270 913 29 3,847 9,199 2039 4,046 3,987 913 29 3,847 12,821 2040 4,183 4,377 915 29 3,858 13,362 2041 2,949 493 514 29 2,610 6,595 2042 2,931 235 122 29 1,392 4,709 2043 2,931 235 122 29 1,392 4,709 2044 2,939 236 122 29 1,396 4,722 2045 2,931 235 122 29 1,392 4,709 2046 2,931 235 122 29 1,392 4,709 2047 2,931 235 122 29 1,392 4,709 2048 2,939 236 122 29 1,396 4,722 2049 2,931 235 122 29 1,392 4,709 2050 2,931 235 122 29 1,392 4,709 2051 2,931 235 122 29 1,392 4,709 2052 2,939 236 122 29 1,396 4,722 2053 2,931 235 122 29 1,392 4,709 2054 2,931 235 122 29 1,392 4,709 2055 2,931 235 122 29 1,392 4,709 2056 2,939 236 122 29 1,396 4,722 2057 2,931 235 122 29 1,392 4,709 2058 2,931 235 122 29 1,392 4,709 2059 2,931 235 122 29 1,392 4,709 2060 2,939 236 122 29 1,396 4,722
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 3 of 28 TABLE B-1 (continued)
SCHEDULE OF ANNUAL EXPENDITURES BYRON, UNIT 1 (thousands, 2004 dollars)
TLG Services, Inc.
Year Labor Equipment &
Materials Energy Burial Other Total 2061 2,931 235 122 29 1,392 4,709 2062 2,931 235 122 29 1,392 4,709 2063 2,931 235 122 29 1,392 4,709 2064 2,939 236 122 29 1,396 4,722 2065 2,931 235 122 29 1,392 4,709 2066 2,931 235 122 29 1,392 4,709 2067 2,931 235 122 29 1,392 4,709 2068 2,939 236 122 29 1,396 4,722 2069 2,931 235 122 29 1,392 4,709 2070 2,931 235 122 29 1,392 4,709 2071 2,931 235 122 29 1,392 4,709 2072 2,939 236 122 29 1,396 4,722 2073 2,931 235 122 29 1,392 4,709 2074 2,931 235 122 29 1,392 4,709 2075 2,931 235 122 29 1,392 4,709 2076 2,939 236 122 29 1,396 4,722 2077 2,931 235 122 29 1,392 4,709 2078 6,069 334 206 29 1,396 8,034 2079 33,092 1,638 913 29 1,442 37,115 2080 39,757 13,063 1,038 24,758 10,503 89,118 2081 34,142 10,794 898 24,333 9,482 79,649 2082 28,688 3,804 681 8,070 2,754 43,997 2083 13,676 1,719 437 3,564 1,761 21,156 2084 22,256 3,002 223 22 1,047 26,550 2085 12,418 5,398 122 0
762 18,700 2086 12,418 5,398 122 0
762 18,700 2087 3,845 1,671 38 0
236 5,789 410,755 74,449 24,800 64,237 146,943 721,184
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 4 of 28 TLG Services, Inc.
TABLE B-2 SCHEDULE OF ANNUAL EXPENDITURES BYRON, UNIT 2 (thousands, 2004 dollars)
Year Labor Equipment &
Materials Energy Burial Other Total 2026 4,919 112 187 4
372 5,594 2027 34,573 3,573 1,217 739 3,649 43,750 2028 13,244 3,092 1,021 1,824 6,196 25,377 2029 2,829 246 913 29 3,854 7,871 2030 2,829 246 913 29 3,854 7,871 2031 2,829 246 913 29 3,854 7,871 2032 2,837 249 915 29 3,865 7,895 2033 2,829 246 913 29 3,854 7,871 2034 2,829 246 913 29 3,854 7,871 2035 2,829 246 913 29 3,854 7,871 2036 2,837 249 915 29 3,865 7,895 2037 2,872 375 913 29 3,854 8,043 2038 3,174 1,281 913 29 3,854 9,251 2039 2,872 375 913 29 3,854 8,043 2040 2,837 249 915 29 3,865 7,895 2041 4,123 4,127 913 29 3,854 13,046 2042 2,671 4,387 397 29 2,253 9,737 2043 470 246 122 29 1,399 2,266 2044 471 247 122 29 1,403 2,273 2045 470 246 122 29 1,399 2,266 2046 470 246 122 29 1,399 2,266 2047 470 246 122 29 1,399 2,266 2048 471 247 122 29 1,403 2,273 2049 470 246 122 29 1,399 2,266 2050 470 246 122 29 1,399 2,266 2051 470 246 122 29 1,399 2,266 2052 471 247 122 29 1,403 2,273 2053 470 246 122 29 1,399 2,266 2054 470 246 122 29 1,399 2,266 2055 470 246 122 29 1,399 2,266 2056 471 247 122 29 1,403 2,273 2057 470 246 122 29 1,399 2,266 2058 470 246 122 29 1,399 2,266 2059 470 246 122 29 1,399 2,266 2060 471 247 122 29 1,403 2,273 2061 470 246 122 29 1,399 2,266 2062 470 246 122 29 1,399 2,266
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 5 o f 28 TABLE B-2 (continued)
SCHEDULE OF ANNUAL EXPENDITURES BYRON, UNIT 2 (thousands, 2004 dollars)
TLG Services, Inc.
Year Labor Equipment &
Materials Energy Burial Other Total 2063 470 246 122 29 1,399 2,266 2064 471 247 122 29 1,403 2,273 2065 470 246 122 29 1,399 2,266 2066 470 246 122 29 1,399 2,266 2067 470 246 122 29 1,399 2,266 2068 471 247 122 29 1,403 2,273 2069 470 246 122 29 1,399 2,266 2070 470 246 122 29 1,399 2,266 2071 470 246 122 29 1,399 2,266 2072 471 247 122 29 1,403 2,273 2073 470 246 122 29 1,399 2,266 2074 470 246 122 29 1,399 2,266 2075 470 246 122 29 1,399 2,266 2076 471 247 122 29 1,403 2,273 2077 470 246 122 29 1,399 2,266 2078 470 246 122 29 1,399 2,266 2079 11,413 685 501 29 1,412 14,040 2080 26,412 3,294 915 29 1,503 32,154 2081 44,007 16,837 1,011 31,936 15,097 108,887 2082 40,398 6,644 727 18,311 4,726 70,806 2083 39,768 4,981 681 16,020 3,025 64,475 2084 28,004 5,108 258 1,295 1,209 35,874 2085 16,616 13,202 122 0
762 30,701 2086 16,616 13,202 122 0
762 30,701 2087 5,144 4,087 38 0
236 9,505 339,244 96,466 23,453 71,637 141,739 672,538
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 6 of 28 Low-Level Radioactive Waste TABLE B-3 DECOMMISSIONING WASTE
SUMMARY
BYRON NUCLEAR POWER STATION Waste Volume Weight Class' (cubic feet)
(pounds)
Barnwell, South Carolina (contaminated/activated metallic waste and concrete)
Envirocare, Utah (miscellaneous steel, contaminated/activated concrete) 1 2
Waste is classified according to the requirements as delineated in Title 10 CFR, Part 61.55 Columns may not add due to rounding.
TLG Services, Inc.
Containerized 17,018 1,469,966 Bulk/DAW 74,935 2,512,187 Geologic Repository (Greater-than Class C)
>C 1,010 208,292 Total 2 219,094 18, 262, 450 Processed Waste (Off Site) 20,148,850 Scrap Metal 294,468,000 A
113,217 12, 603, 728 B
11,965 1,373,451 C
950 94,826
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 7 of 28 Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial!
Utility and ActivitDRl PkiTP y
econ emovaacagng ransport rocessng Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC TLG Services, Inc.
Index PERIOD Period 1a Activity Description 1a - Shutdown through Transition Direct Decommissioning Activities Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Processed Wt., Lbs.
Craft Manhours Contractor Manhours 1a.1.1 SAFSTOR site characterization survey 320 96 415 415 1a.1.2 Prepare preliminary decommissioning cost 123 18 141 141 1a.1.3 Notification of Cessation of Operations a
1,300 1a.1 A Remove fuel & source material nla 1a.1.5 Notification of Permanent Defueling a
1a.1.6 Deactivate plant systems & process waste a
1a.1.7 Prepare and submit PSDAR 189 28 217 217 2,000 1aA.8 Review plant dwgs&specs.
123 18 141 141 1,300 1a.1.9 Perform detailed rad survey a
1a.1.10 Estimate by-product inventory 94 14 108 108 1,000 1a.1.11 End product description 94 14 108 108 1,000 1a.1.12 Detailed by-product inventory 142 21 163 163 1,500 1a.1.13 Define major work sequence 94 14 108 108 1,000 1a.1.14 Perform SERandEA 292 44 336 336 3,100 1a.1.15 Perform Site-Specific Cost Study 472 71 542 542 5,000 Activity Specifications ta.1.16.1 Prepare plant and facilities for SAFSTOR 464 70 534 534 4,920 1a.1.16.2 Plant systems 393 59 452 452 4,167 1a.1.16.3 Plant structures and buildings 294 44 338 338 3,120 1a.1,16.4 Waste management 189 28 217 217 2,000 l a.1.16,5 Facility and site dormancy 189 28 217 217 2,000 1a.1.16 Total 1,529 229 1,758 1,758 16,207 Detailed Work Procedures 1a.1.17.1 Plantsystems 112 17 128 128 1,183 1a.1.17.2 Facility closeout & dormancy 113 17 130 130 1,200 1a.1.17 Total 225 34 259 259 2,383 ta.1.18 Procure vacuum drying system 9
1 11 11 100 1a.1.19 Drain/de-energize non-cont. systems a
1a.1.20 Drain & dry NSSS a
ta.1.21 Drainlde-energ¢e contaminated systems a
1a.1.22 DecoNsecurecontaminated systems a
1a.1 Subtotal Period to Activity Costs 3,705 604 4,309 4,309 35,890 Period 1a Period-Dependent Costs 1a.4.1 Insurance 1,191 119 1,310 1,310 ta.4.2 Property taxes 1a.4.3 Health physics supplies 232 58 290 290 1a.4.4 Heavy equipment rental 307 46 353 353 l a.4.5 Disposal of DAW generated 5
1 23 6
36 36 404 8,103 99 1a.4.6 Plant energy budget 1,058 159 1,217 1,217 1a.4.7 NRC Fees 265 27 292 292 1a.4.8 Emergency Planning Fees 50 5
56 56 1a.4.9 Site O&M Costs 129 19 148 148 1a.4.10 Spent Fuel Pool O&M 498 75 573 573 ta.4.11 ISFSI Operating Costs 37 5
42 42 ta.4.12 Security Staff Cost 804 121 924 924 58,921 ta.4.13 Utility Staff Cost 25,338 3,801 29,139 29,139 387,421 1a.4 Subtotal Period to Period-Dependent Costs 538 5
1 23 29,371 4,441 34,379 33,708 671 404 8,103 99 446,343 1a.0 TOTAL PERIOD 1aCOST 538 5
1 23 33,076 5,044 38,688 38,017 671 404 8,103 99 482,233
SAFSTOR with Wet Fuel Storage Document E1&1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 8 of 28 Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial 1 Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu
. Feet Cu. Feet Cu. Feet Wt., Lbs.
an ours anhours PERIOD 1b -SAFSTOR Limited DECON Activities Period 1 b Direct Decommissioning Activities Decontamination of Site Buildings TLG Services, Inc.
1b.1A.1 Reactor 1,487 743 2,230 2,230 33,934 tb.1.1.2 Auxiliary Building 146 73 219 219 3,374 1b.1.1.3 Refueling Water Storage Tank 281 141 422 422 6,085 l b.1.1.4 Steam Generator Storage Facility 43 22 65 65 1,018 1b.1.1 Totals 1,958 979 2,937 2,937 44,411 1b.1 Subtotal Period 1bActivity Costs 1,958 979 2,937 2,937 44,411 Period 1 b Additional Costs 1b.2.1 Spent Fuel Pool Isolation 4,179 627 4,806 4,806 1b.2 Subtotal Period 1bAdditional Costs 4,179 627 4,806 4,806 Period 1 b Collateral Costs 1b.3.1 Decon equipment 659 99 758 758 1b.3.2 Process liquid waste 164 57 186 820 321 1,548 1,548 1,128 142,197 222 1b.33 Small tool allowance 31 5
35 35 1b.3 Subtotal Period 1bCollateral Costs 823 31 57 186 820 424 2,341 2,341 1,128 142,197 222 Period 1 b Period-Dependent Costs 1 b.4.1 Decon supplies 481 120 602 602 1b.4.2 Insurance 300 30 330 330 1b.4.3 Property taxes 1,614 161 1,775 1,775 1b.4.4 Health physics supplies 200 50 250 250 1b.4.5 Heavy equipment rental 77 12 89 89 1 b.4.6 Disposal of DAW generated 6
2 31 9
47 47 533 10,688 131 1b.4.7 Plant energy budget 267 40 307 307 1b.4.8 NRC Fees 67 7
74 74 1 b.4.9 Emergency Planning Fees 13 1
14 14 1b.4.10 Site O&M Costs 32 5
37 37 1b.4.11 Spent Fuel Pool O&M 126 19 144 144 1b.4.12 ISFSIOperating Costs 9
1 11 11 1 b.4.13 Security Staff Cost 203 30 233 233 14,851
,851 b.4.14 Utility Staff Cast 4,706 706 5,412 5,412 72,417 1b.4 Subtotal Period 1bPeriod-Dependent Costs 481 277 6
2 31 7,337 1,191 9,325 9,156 169 533 10,688 131 87,269 1b.0 TOTAL PERIOD 1bCOST 3,262 308 63 188 851 11,516 3,221 19,409 19,240 169 533 1,128 152,885 44,763 87,269 PERIOD 1c -Preparations for SAFSTOR Dormancy Period 1 c Direct Decommissioning Activities 1CA A Prepare support equipment for storage 394 59 453 453 3,000 1c.1.2 Install containment pressure equal. lines 33 5
38 38 700 1c.1.3 Interim survey prior to dormancy 733 220 953 953 17,211 1c.1.4 Secure building accesses a
ICA.5 Prepare & submit interim report 55 8
63 63 583 1c.1 Subtotal Period 10Activity Costs 427 788 292 1,507 1,507 20,911 583 Period 1c Collateral Costs 1c.3.1 Process liquid waste 130 45 148 665 258 1,248 1,248 899 113,290 177 1 c.3.2 Small tool allowance 3
0 3
3 1c.3 Subtotal Period 1cCollateral Costs 130 3
45 148 665 259 1,251 1,251 899 113,290 177
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Deconunissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Document E16-1555-002, Rev. 0 Appendix B, Page 9 of 28 Activity Index Activity Description Period 1c Period-Dependent Costs Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lie. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu Feet Class A Cu Feet Burial Class B Cu Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 1c.4.1 Insurance 297 30 327 327 1 c.4.2 Property taxes 1,596 160 1,756 1,756 1 c.4.3 Health physics supplies 125 31 156 156 1cAA Heavy equipment rental 76 11 88 88 1c.4.5 Disposal ofDAWgenerated 1
0 6
2 9
9 101 1c.4.6 Plant energy budget 264 40 303 303 2,020 25 1c.4.7 NRC Fees 66 7
73 73 1c.4.8 Emergency Planning Fees 13 1
14 14 1c.4.9 Site O&M Costs 32 5
37 37 1c.410 Spent Fuel Pool O&M 124 19 143 143 1c.4.11 ISFSI Operating Costs 9
1 10 10 1c.4.12 Security Staff Cost 200 30 230 230 1c.4,13 Utility Staff Cost 4,598 690 5,287 5,287 14,690 71,630 1c.4 Subtotal Period 1c Period-Dependent Costs 201 1
0 6
7,199 1,026 8,433 8,266 167 101 2,020 25 86,320 1c.0 TOTAL PERIOD 1cCOST 130 631 46 149 671 7,987 1,577 11,192 11,025 167 101 899 115,311 21,113 86,903 PERIOD 1 TOTALS 3,393 1,477 114 338 1,545 52,579 9,842 69,289 68,282 1,007 1,039 2,027 276,298 65,975 656,405 PERIOD 2a - SAFSTOR Dormancy with Wet Spent Fuel Storage Period 2a Direct Decommissioning Activities 2a.1.1 Quarterly Inspection a
2a.1.2 Semi-annual environmental survey a
2a.1.3 Prepare reports a
2a.1.4 Bituminous roof replacement 52 8
60 60 2a.1.5 Maintenance supplies 1,908 477 2,384 2,384 2a.1 Subtotal Period 2a Activity Costs 1,960 485 2,444 2,444 Period 2a Collateral Costs 2a.3.1 Spent Fuel Capital and Transfer 10,800 1,620 12,420 12,420 2a.3 Subtotal Period 2a Collateral Costs 10,800 1,620 12,420 12,420 Period 2a Period-Dependent Costs 2a.4.1 Insurance 9,244 924 10,168 10,168 2a.4.2 Property taxes 28,961 2,896 31,857 31,857 2a.4.3 Health physics supplies 879 220 1,098 1,098 2a.4.4 Disposal of DAW generated 74 21 352 99 546 546 6,136 122,966 1,507 2x.4.5 Plant energy budget 12,044 1,807 13,851 13,851 2a.4.6 NRC Fees 3,552 355 3,907 3,907 2a.4.7 Emergency Planning Fees 766 77 842 842 2a.4.8 Site O&M Costs 1,952 293 2,245 2,245 2aA.9 Spent Fuel Pool O&M 7,562 1,134 8,696 8,696 2a.4.10 ISFSI Operating Costs 555 83 638 638 2a.4.11 Security Staff Cost 5,884 883 6,766 6,766 431,409 2a.4.12 Utility Staff Cost 30,957 4,644 35,601 35,601 458,946 2a.4 Subtotal Period 2a Period-Dependent Costs 879 74 21 352 101,476 13,414 116,215 116,215 6,136 122,966 1,507 890,355 2a.0 TOTAL PERIOD 2a COST 879 74 21 352 114,236 15,518 131,080 131,080 6,136 122,966 1,507 890,355 PERIOD 2c - SAFSTOR Dormancy without Spent Fuel Storage Period 2c Direct Decommissioning Activities 2c.1.1 Quarterly Inspection a
2c.1.2 Semi-annual environmental survey a
2c.1.3 Prepare reports a
2c.1.4 Bituminous roof replacement 129 19 148 148 2c.1.5 Maintenance supplies 4,704 1,176 5,880 5,880 2c.1 Subtotal Period 2c Activity Costs 4,833 1,195 6,028 6,028
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 10 of 28 Activity Index Activity Description Period 2c Period-Dependent Costs Decon Removal Cost Cost Packaging Costs Transport Costs Off-Site LLRW Processing Disposal Costs Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Burial Volumes Volume Class A Class B Class C GTCC Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Burial!
Processed Wt., Lbs.
Craft Manhou rs Utility and Contractor Manhours 2c.4.1 Insurance 14,806 1,481 16,287 16,287 2c.4.2 Property taxes 18,698 1,870 20,568 20,568 2c.4.3 Health physics supplies 2,167 542 2,708 2,708 2cA.4 Disposal of DAW generated 184 51 869 243 1,346 1,346 15,132 303,230 3,715 2c.4.5 Plant energy budget 3,960 594 4,554 4,554 2c.4.6 NRC Fees 8,758 876 9,634 9,634 2c.4.7 Site O&M Costs 4,815 722 5,537 5,537 2c.4.8 Security Staff Cost 5,590 839 6,429 6,429 409,770 2c.4.9 Utility Staff Cost 89,671 13,451 103,122 103,122 1,248,823 2c.4 Subtotal Period 2c Period-Dependent Costs 2,167 184 51 869 146,299 20,617 170,185 170,185 15,132 303,230 3,715 1,658,593 2c.0 TOTAL PERIOD 2c COST 2,167 184 51 869 151,132 21,812 176,213 176,213 15,132 303,230 3,715 1,658,593 PERIOD 2 TOTALS 3,045 258 71 1,221 265,367 37,330 307,293 176,213 131,080 21,268 426,196 5,222 2,548,948 PERIOD 3a -Reactivate Site Following SAFSTOR Dormancy Period 3a Direct Decommissioning Activities 3x.1.1 Prepare preliminary decommissioning cost 123 18 141 141 1,300 3x.1.2 Review plant dwgs & specs 434 65 499 499 4,600 3x.1.3 Perform detailed rad survey a
3x.1.4 End product description 94 14 108 108 1,000 3x.1.5 Detailed by-product inventory 123 18 141 141 1,300 3x.1.6 Define major work sequence 708 106 814 814 7,500 3x.1.7 Perform SER and EA 292 44 336 336 3,100 3x.1.8 Perform Site-Specific Cost Study 472 71 542 542 5,000 3x.1.9 Prepare/submit License Termination Plan 386 58 444 444 4,096 3x.1.10 Receive NRC approval of termination plan a
Activity Specifications 3x.1.11.1 Re-activate plant & temporary facilities 695 104 800 720 80 7,370 3x.1.11.2 Plant systems 393 59 452 407 45 4,167 3x.1.11.3 Reactor internals 670 100 770 770 7,100 3x.1.11.4 Reactor vessel 613 92 705 705 6,500 3x.1.11.5 Biological shield 47 7
54 54 500 3x.1.11.6 Steam generators 294 44 338 338 3,120 3x.1.11.7 Reinforced concrete 151 23 174 87 87 1,600 3x.1.11.8 Main Turbine 38 6
43 43 400 3x.1.11.9 Main Condensers 38 6
43 43 400 3x.1.11.10 Plant structures & buildings 294 44 338 169 169 3,120 3x.1.11.11 Waste management 434 65 499 499 4,600 3x.1.11.12 Facility & site cioseout 85 13 98 49 49 900 3x.1.11 Total 3,753 563 4,315 3,799 517 39,777 Planning & Site Preparations 3x.1.12 Prepare dismantling sequence 226 34 260 260 2,400 3x.1.13 Plant prep. & temp. svces 2,419 363 2,782 2,782 3x.1.14 Design water dean-up system 132 20 152 152 1,400 3x.1.15 Rigging/Cont. Cntd Envlps/tooling/etc.
2,048 307 2,355 2,355 3x.1.16 Procure casks/liners & containers 116 17 133 133 1,230 3x.1 Subtotal Period 3a Activity Costs 11,326 1,699 13,024 12,508 517 72,703 Period 3a Period-Dependent Costs 3x.4.1 Insurance 396 40 435 435 3x.4.2 Property taxes 500 50 550 550 3x.4.3 Health physics supplies 232 58 290 290 3x.4.4 Heavy equipment rental 307 46 353 353 3x.4.5 Disposal of DAW generated 5
23 6
36 36 404 8,103 99 3x.4.6 Plant energy budget 794 119 913 913 3x.4.7 NRC Fees 265 27 292 292
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Coat Analysis Appendix R, Page 11 of 28 Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Activity Index Activity Description Period 3a Period-Dependent Costs (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu
. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 3a,4.8 Site O&M Costs 129 19 148 148 3a.4.9 Security Staff Cost 221 33 254 254 16,164 3a.4.10 Utility Staff Cost 16,990 2,549 19,539 19,539 261,236 3a.4 Subtotal Period 3a Period-Dependent Casts 538 5
1 23 19,294 2,946 22,808 22,808 404 8,103 99 277,400 3a.0 TOTAL PERIOD 3a COST 538 5
1 23 30,619 4,645 35,832 35,316 517 404 8,103 99 350,103 PERIOD 3b - Decommissioning Preparations Period 3b Direct Decommissioning Activities Detailed Work Procedures 315.1.1.1 Plant systems 447 67 513 462 51 4,733 315.1.1.2 Reactor internals 236 35 271 271 2,500 315.1.1.3 Remaining buildings 127 19 146 37 110 1,350 315.1.1.4 CRD cooling assembly 94 14 108 108 1,000 315.1.1.5 CRD housings & ICI tubes 94 14 108 108 1,000 315.1.1.6 Incore instrumentation 94 14 108 108 1,000 315.1.1.7 Reactor vessel 342 51 394 394 3,630 315.1.1.8 Facility closeout 113 17 130 65 65 1,200 315.1.1.9 Missile shields 42 6
49 49 450 315.1.1.10 Biological shield 113 17 130 130 1,200 315.1.1.11 Steam generators 434 65 499 499 4,600 315.1.1.12 Reinforced concrete 94 14 108 54 54 1,000 315.1.1.13 Main Turbine 147 22 169 169 1,560 315.1.1.14 Main Condensers 147 22 169 169 1,560 315.1.1.15 Auxiliary building 258 39 296 267 30 2,730 315.1.1.16 Reactor building 258 39 296 267 30 2,730 315.1.1 Total 3,042 456 3,498 2,820 678 32,243 315.1 Subtotal Period 3b Activity Costs 3,042 456 3,498 2,820 678 32,243 Period 3b Additional Costs 315.2.1 Site Characterization 1,494 448 1,942 1,942 315.2 Subtotal Period 3b Additional Costs 1,494 448 1,942 1,942 Period 3b Collateral Costs 315.3.1 Decon equipment 659 99 758 758 315.3.2 DOC staff relocation expenses 795 119 914 914 315.3.3 Pipe cutting equipment 957 143 1,100 1,100 315.3 Subtotal Period 3b Collateral Casts 659 957 795 362 2,772 2,772 Period 3b Period-Dependent Costs 315.4.1 Decon supplies 20 5
25 25 3b.4.2 Insurance 267 27 294 294 3b.4.3 Property taxes 251 25 276 276 3b.4.4 Health physics supplies 116 29 145 145 3b.4.5 Heavy equipment rental 154 23 177 177 3b.4.6 Disposal of DAW generated 2
1 12 3
18 18 203 4,063 50 3b.4.7 Plant energy budget 398 60 458 458 3b.4.8 NRC Fees 133 13 146 146 3b.4.9 Site O&M Costs 65 10 74 74 3b.4.10 Security Staff Cost 111 17 127 127 8,104 315.4.11 DOC Staff Cost 3,510 526 4,036 4,036 52,286 315.4.12 Utility Staff Cost 8,690 1,303 9,993 9,993 134,113 315.4 Subtotal Period 3b Period-Dependent Costs 20 270 2
1 12 13,423 2,041 15,769 15,769 203 4,063 50 194,503 315.0 TOTAL PERIOD 3b COST 679 1,226 2
1 12 18,754 3,307 23,981 23,303 678 203 4,063 50 226,746 PERIOD 3TOTALS 679 1,765 7
2 35 49,373 7,953 59,814 58,619 1,195 607 12,166 149 576,849
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 12 of 28 PERIOD 4a-Large Component Removal Period 4a Direct Decommissioning Activities TLG Services, Inc.
Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Deconm-iissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial /
Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours Nuclear Steam Supply System Removal 4a.1.1.1 Reactor Coolant Piping 29 101 16 14 184 540 206 1,090 1,090 834 834 193,413 3,057 4a.1.1.2 Pressurizer Relief Tank 5
20 3
3 36 98 38 203 203 165 165 36,553 584 4a.1.1.3 Reactor Coolant Pumps & Motors 17 68 38 90 916 2,134 713 3,976 3,976 2,264 1,960 858,880 2,283 4a.1.1.4 Pressurizer 50 339 59 567 197 1,212 1,212 1,800 267,971 2,555 750 4x.1.1.5 Steam Generators 3,145 1,745 739 2,749 6,323 112 3,065 17,876 17,876 18,166 17,474 3,973,686 20,280 2,850 4x.1.1.6 Retired Steam Generator Units 2,081 839 2,400 6,654 112 2,358 14,444 14,444 19,058 17,719 3,341,333 20,280 4a.1.1.7 CRDMs/ICls/Service Structure Removal 14 57 81 20 269 100 541 541 2,843 50,181 1,640 4a.1.1.8 Reactor Vessel Internals 40 1,471 3,214 296 2,821 131 3,431 11,404 11,404 2,312 376 480 325,439 17,742 842 4x.1.1.9 Vessel & Internals GTCC Disposal 11,201 1,680 12,882 12,882 505 104,146 4a.1.1.10 Reactor Vessel 3,169 714 186 5,070 131 5,157 14,428 14,428 6,672 2,955 985,324 17,742 842 4x.1.1 Totals 105 8,080 8,231 2,247 6,286 35,677 486 16,944 78,056 78,056 40,486 51,778 3,330 480 505 10,136,930 86,163 5,283 Removal of Major Equipment 4x.1.2 Main Turbine/Generator 384 84 29 786 227 1,510 1,510 8,781 395,155 8,743 4x.1.3 Main Condensers 781 78 27 732 317 1,934 1,934 8,169 367,620 17,757 Cascading Costs from Clean Building Demolition 4x.1.4.1 Reactor 907 136 1,043 1,043 13,818 4x.1.4.2 Auxiliary Building 509 76 585 585 7,960 4x.1.4.3 Refueling Water Storage Tank 79 12 91 91 1,299 4x.1.4.4 Steam Generator Storage Facility 33 5
38 38 507 4x.1.4 Totals 1,528 229 1,757 1,757 23,584 Disposal of Plant Systems 4x.1.5.1 Auxiliary Feedwater 60 9
69 69 1,441 4aA.5.2 Auxiliary Steam 40 6
45 45 958 4x.1.5.3 Auxiliary Steam-RCA 84 1
2 65 31 183 183 807 32,756 1,845 4x.1.5.4 Boric Acid Processing 286 16 23 356 428 237 1,345 1,345 4,401 1,141 258,597 6,625 4x.1.5.5 C02 & H2 12 2
14 14 299 4x.1.5.6 C02 & H2 - RCA 24 0
0 13 8
46 46 160 6,482 548 4x.1.5.7 Chemical Feed 41 6
47 47 995 4x.1.5.8 Chilled Water 22 3
25 25 515 4x.1.5.9 Circulating Water 271 41 311 311 6,550 4x.1.5.10 Condensate 365 55 420 420 8,602 4x.1.5.11 Condensate Booster 239 36 275 275 5,658 4x.1.5.12 Condensate Cleanup 14 2
16 16 342 4x.1.5.13 Containment Spray 211 8
25 679 159 1,083 1,083 8,405 341,312 4,715 4x.1.5.14 Diesel Fuel Oil 70 11 81 81 1,654 4x.1.5.15 Essential Service Water 107 16 123 123 2,585 4x.1.5.16 Extraction Steam 85 13 98 98 2,072 4x.1.5.17 Extraction Steam-RCA 139 3
9 258 75 485 485 3,197 129,833 3,130 4x.1.5.18 Feedwater 245 37 282 282 5,925 4x.1.5.19 Feedwater Drains 632 95 727 727 15,344 4x.1.5.20 Gland Steam 49 7
56 56 1,193 4x.1.5.21 Gland Water 44 7
50 50 1,081 4x.1.5.22 Heater Drains 42 6
48 48 1,022 4x.1.5.23 Main Steam 227 34 261 261 5,466 4x.1.5.24 Main Steam-RCA 52 1
2 60 22 137 137 743 30,178 1,160 4x.1.5.25 Nitrogen 2
0 4
1 8
8 52 2,097 48 4x.1.5.26 Non-Essential Service Water 122 18 140 140 2,969 4x.1.5.27 Non-Essential Service Water-RCA 103 2
5 141 48 299 299 1,742 70,758 2,272 4x.1.5.28 Off Gas 371 5
17 455 164 1,012 1,012 5,635 228,861 8,341 4x.1.5.29 Process Radiation Monitoring 20 0
0 9
6 36 36 115 4,656 477 4x.1.5.30 Process Sampling 29 0
1 15 10 55 55 188 7,636 694 4x.1.5.31 Station Air 22 3
25 25 531 4x.1.5.32 Station Heating 56 8
65 65 1,356 4x.1.5.33 Switchgear Heat Removal 5
1 6
6 115
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 13 of 28 Activity Activity Index Activity Description Disposal of Plant Systems (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs,--
Spent Fuel Site Management Restoration Costs Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial1 Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 4a.1.5.34 Turbine Bldg Equip Drains 1
0 1
1 17 4a.1,5.35 Turbine Bldg Floor Drains 17 3
20 20 407 4a,1,5.36 Turbine Generator 30 4
34 34 701 4a.1.5.37 Turbine Oil 56 8
64 64 1,347 4a.1.5.38 Waste Oil Sumps 13 2
15 15 325 4a.1.5 Totals 4,208 36 85 2,056 428 1,195 8,008 4,688 3,319 25,444 1,141 1,113,167 99,328 4a.1.6 Scaffolding in support of decommissioning 662 3
1 27 5
171 870 870 306 19 15,459 16,813 4a.1 Subtotal Period 4a Activity Costs 105 15,642 8,432 2,389 9,887 36,110 486 19,083 92,135 88,815 3,319 83,186 52,938 3,330 480 505 12,028,330 252,387 5,283 Period 4a Additional Costs 4a.2.1 Curie Surcharge (Excluding RPV) 157 39 196 196 4a.2 Subtotal Period 4a Additional Costs 157 39 196 196 Period 4a Collateral Costs 4a.3.1 Process liquid waste 4
4 13 114 33 169 169 82 10,362 16 4a.3.2 Small tool allowance 156 23 179 161 18 4a.3 Subtotal Period 4a Collateral Costs 4
156 4
13 114 57 349 331 18 82 10,362 16 Period 4a Period-Dependent Costs 4a.4.1 Decon SUDDlies 45 11 56 56 4a.4.2 Insurance 590 59 649 649 4a.4.3 Property taxes 553 55 608 548 61 4a.4.4 Health physics supplies 1,057 264 1,321 1,321 4a.4.5 Heavy equipment rental 1,746 262 2,007 2,007 4a.4.6 Disposal of DAW generated 37 10 173 48 268 268 3,008 60,281 739 4a.4.7 Plant energy budget 878 132 1,010 1,010 4a.4.8 NRC Fees 363 36 399 399 4a.4.9 Site O&M Costs 142 21 164 164 4a.4.10 Radwaste Processing Equipment/Services 398 60 458 458 4a.4.11 Security Staff Cost 945 142 1,087 1,087 69,257 4a.4.12 DOC Staff Cost 8,687 1,303 9,990 9,990 131,265 4a.4.13 Utility Staff Cost 14,906 2,236 17,141 17,141 235,567 4a.4 Subtotal Period 4a Period-Dependent Costs 45 2,803 37 10 173 27,462 4,630 35,158 35,097 61 3,008 60,281 739 436,089 4a.0 TOTAL PERIOD 4a COST 154 18,601 8,473 2,412 9,887 36,554 27,948 23,809 127,838 124,440 3,398 83,186 55,946 3,412 480 505 12,098,970 253,142 441,372 PERIOD 415 - Site Decontamination Period 4b Direct Decommissioning Activities 4b.1 A Remove spent fuel racks Disposal of Plant Systems 4b.1.2.1 Chemical & Volume Control 893 33 35 208 1,187 560 2,916 2,916 2,571 2,492 326,090 20,112 4bA.21 Chilled Water-RCA 156 3
8 228 75 470 470 2,821 114,558 3,530 4b.1.2.3 Component Cooling 464 12 38 1,043 279 1,837 1,837 12,903 523,988 10,322 4b.1.2.4 Electrical 1,555 233 1,789 1,789 36,389 4b.1.2.5 Electrical - Contaminated 766 7
22 612 287 1,695 1,695 7,574 307,571 17,690 0.12.6 Electrical - RCA 753 11 34 919 332 2,048 2,048 11,367 461,613 17,288 4b.1.2.7 Emergency Diesel Generator 67 10 77 77 1,604 4b.12.8 Essential Service Water-RCA 207 6
17 474 126 829 829 5,862 238,039 4,647 4b.1.2.9 Fire Protection 46 7
53 53 1,122 4b.1.2.10 Fire Protection -RCA 114 1
3 84 42 243 243 1,037 42,116 2,480 4bA 211 Fuel Handling Bldg Equip Drains 18 0
1 6
16 10 51 51 74 33 5,981 400 4b.1.2.12 Fuel Handling Bldg Floor Drains 30 1
1 8
30 16 86 86 97 63 9,565 660 4b.1.2.13 Fuel Pool Cooling & Cleanup 142 9
15 257 252 140 815 815 3,184 525 176,382 3,201 4b.1.2.14 HVAC-Auxiliary Building 315 5
16 435 147 918 918 5,383 218,626 6,656 4b.1.2.15 HVAC-Diesel Generator Room 4
1 4
4 91 4b.1.2.16 HVAC-Miscellaneous 5
1 6
6 125 4b.1.2.17 HVAC-Primary Containment 5
16 441 155 963 963 5,459 221,683 7,196
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev, 0 Decommissioning Cost Analysis Appendix B, Page 14 of 28 Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate TLG Services, Inc.
(Thousands of 2004 Dollars)
Activity Index
-Activity Description Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs ____
Processed Volume Cu. Feet Class A Cu. Fe et Burial Class B Cu
. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours Disposal of Plant Systems (continued) 415.1.2.18 HVAC-Turbine Building 112 17 129 129 2,850 415.1.2.19 Instrument Air Supply 35 5
40 40 851 415.1.220 Instrument Air Supply-RCA 73 0
1 39 24 138 138 480 19,491 1,647 415.1.2.21 Miscellaneous Drains 30 0
1 31 12 75 75 385 15,647 672 415.1.2.22 Primary Containment Purge 128 4
14 386 92 625 625 4,771 193,757 2,966 415.1.2.23 Primary Water 15 0
0 4
15 8
43 43 49 31 4,785 331 415.1.2.24 Radioactive Waste Disposal 156 6
7 46 244 108 567 567 564 507 68,385 3,477 415.1.2.25 Reactor Bldg Equipment Drains 85 4
4 22 138 60 312 312 278 289 37,023 1,898 415.1.2.26 Reactor Building Floor Drains 21 1
1 7
24 12 66 66 84 50 7,881 465 415.1.2.27 Reactor Coolant 149 5
5 33 158 83 431 431 404 333 45,823 3,370 415.1.2.28 Residual Heat Removal 146 13 24 441 361 198 1,183 1,183 5,459 751 289,047 3,370 415.1.2.29 Safety Injection 585 19 38 749 459 381 2,231 2,231 9,273 1,012 462,234 13,407 0_1.2.30 Station Air-RCA 37 0
1 19 12 69 69 240 9,727 821 415.1.2.31 Station Heating-RCA 86 1
3 87 35 213 213 1,081 43,910 1,915 415.1.2.32 Waste Oil Sumps - RCA 9
0 6
3 18 18 73 2,974 191 415.1.2 Totals 7,546 147 307 6,584 2,883 3,473 20,940 18,842 2,098 81,471 6,087 3,846,896 171,745 415.1.3 Scaffolding in support of decommissioning 993 5
2 41 7
257 1,304 1,304 458 29 23,188 25,219 Decontamination of Site Buildings 415.1.4.1 Reactor 1,286 911 94 124 567 1,704 1,410 6,096 6,096 7,022 9,360 1,166,638 48,763 415.1.4.2 Auxiliary Building 128 71 3
4 70 26 99 401 401 866 228 57,020 4,433 415.1.4.3 Refueling Water Storage Tank 240 274 2
4 93 14 207 833 833 1,146 86 54,838 11,562 415.1.4.4 Steam Generator Storage Facility 39 8
1 1
13 25 86 86 1
128 12,853 1,029 415.1.4 Totals 1,692 1,264 100 133 730 1,756 1,741 7,416 7,416 9,034 9,803 1,291,349 65,786 415.1 Subtotal Period 415 Activity Costs 1,692 9,803 252 442 7,355 4,646 5,471 29,661 27,563 2,098 90,964 15,918 5,161,433 262,751 Period 415 Additional Costs 415.2.1 ISFSILicense Termination 171 3
18 179 657 189 1,218 1,218 1,301 125,622 2,898 1,280 415.2 Subtotal Period 415 Additional Costs 171 3
18 179 657 189 1,218 1,218 1,301 125,622 2,898 1,280 Period 415 Collateral Costs 415.3.1 Process liquid waste 5
5 17 128 38 194 194 103 12,999 20 415.3.2 Small tool allowance 179 27 205 205 4b.3.3 Decommissioning Equipment Disposition 61 29 537 96 115 839 839 6,000 373 303,507 739 415.3 Subtotal Period 415 Collateral Costs 5
179 66 46 537 224 180 1,238 1,238 6,000 373 103 316,506 760 Period 415 Period-Dependent Costs 415.4.1 Decon supplies 549 137 687 687 4b.4.2 Insurance 1,035 104 1,139 1,139 4b.4.3 Property taxes 971 97 1,068 1,068 4b.4.4 Health physics supplies 1,295 324 1,619 1,619 4b.4.5 Heavy equipment rental 3,082 462 3,545 3,545 4b.4.6 Disposal of DAW generated 49 13 230 64 357 357 4,010 80,368 985 4b.4.7 Plant energy budget 1,151 173 1,324 1,324 4b.4.8 NRC Fees 636 64 700 700 4b.4.9 Site O&M Costs 250 37 287 287 4b.4.10 Radwaste Processing Equipment/Services 699 105 804 804 4b.4.11 Security Staff Cost 857 129 985 985 62,797 415.4.12 DOC Staff Cost 13,586 2,038 15,624 15,624 206,623 415.4.13 Utility Staff Cost 21,922 3,288 25,210 25,210 367,667 415.4 Subtotal Period 415 Period-Dependent Costs 549 4,377 49 13 230 41,106 7,022 53,347 53,347 4,010 80,368 985 637,087 415.0 TOTAL PERIOD 415 COST 2,247 14,530 370 520 7,893 5,280 41,763 12,861 85,463 82,148 1,218 2,098 96,964 21,603 103 5,683,929 267,393 638,367
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Activity Index Activity Description PERIOD 4d -Delay before License Termination Period 4d Direct Decommissioning Activities Period 4d Period-Dependent Costs TLG Services, Inc.
Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial Utility and Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 15 of 28 4d.4,1 Insurance 32 3
35 35 44.4.2 Property taxes 319 32 351 351 4d.4.3 Health physics supplies 37 9
46 46 44.4.4 Disposal of DAW generated 1
0 4
1 6
6 65 1,293 16 4d.4.5 Plant energy budget 135 20 155 155 4d.4.6 NRC Fees 129 13 142 142 4d.4.7 Site O&M Costs 82 12 94 94 4d.4.8 Utility Staff Cost 1,015 152 1,167 1,167 14,979 4d.4 Subtotal Period 4d Period-Dependent Costs 37 0
4 1,713 243 1,998 1,998 65 1,293 16 14,979 4d.0 TOTAL PERIOD 4d COST 37 0
4 1,713 243 1,998 1,998 65 1,293 16 14,979 PERIOD 4e - License Termination Period 4e Direct Decommissioning Activities 4e.1.1 ORISE confirmatory survey 118 35 154 154 4e.1.2 Terminate license a
4e.1 Subtotal Period 4e Activity Costs 118 35 154 154 Period 4e Additional Costs 4e.2.1 Final Site Survey 8,290 2,487 10,777 10,777 188,898 4e.2 Subtotal Period 4e Additional Costs 8,290 2,487 10,777 10,777 188,898 Period 4e Collateral Costs 4e.3.1 DOC staff relocation expenses 795 119 914 914 4e.3 Subtotal Period 4e Collateral Costs 795 119 914 914 Period 4e Period-Dependent Costs 4e.4.1 Insurance 38 4
41 41 4e.4.2 Property taxes 376 38 414 414 4e.4.3 Health physics supplies 774 193 967 967 4e.4.4 Disposal of DAW generated 4
1 17 5
27 27 305 6,105 75 4e.4.5 Plant energy budget 159 24 183 183 4e.4.6 NRC Fees 247 25 271 271 4e.4.7 Site O&M Costs 97 15 111 111 4e.4.8 Security Staff Cost 137 21 157 157 10,026 4e.4.9 DOC Staff Cost 3,790 568 4,358 4,358 56,179 4e.4.10 Utility Staff Cost 4,129 619 4,748 4,748 59,133 4e.4 Subtotal Period 4e Period-Dependent Costs 774 4
1 17 8,973 1,511 11,280 11,280 305 6,105 75 125,337 4e.0 TOTAL PERIOD 4e COST 774 4
1 17 18,176 4,153 23,125 23,125 305 6,105 188,973 125,337 PERIOD 4 TOTALS 2,401 33,941 8,848 2,933 17,780 41,855 89,600 41,066 238,424 231,710 1,218 5,496 180,150 77,918 3,516 480 505 17,790,290 709,524 1,220,055 PERIOD 5b-Site Restoration Period 5b Direct Decommissioning Activities Demolition of Remaining Site Buildings 5b.1.1.1 Reactor 5,230 784 6,014 6,014 79,110 5b.1.1.2 Auxiliary Building 4,577 687 5,263 5,263 71,643 5b.1.1.3 Cooling Tower 1,651 248 1,899 1,899 25,939 5b.1.1.4 Refueling Water Storage Tank 709 106 815 815 11,692 5b.1.1.5 Steam Generator Storage Facility 300 45 346 346 4,559 5b.1.1.6 Turbine Building 4,868 730 5,598 5,598 89,242 5b.1.1.7 Turbine Pedestal 961 144 1,105 1,105 12,628 5b.1.1 Totals 18,296 2,744 21,040 21,040 294,813
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
End Notes:
nla - indicates that this activity not charged as decommissioning expense.
a - indicates that this activity performed by decommissioning staff.
0 - indicates that this value is less than 0.5 but is non-zero.
a cell containing "-" indicates a zero value TOTAL COST TO DECOMMISSION WITH 16.51% CONTINGENCY:
TOTAL NRC LICENSE TERMINATION COST IS 74.18% OR :
SPENT FUEL MANAGEMENT COST IS 18.52% OR :
NON-NUCLEAR DEMOLITION COST IS 7.3% OR :
TOTAL PRIMARY SITE RADWASTE VOLUME BURIED :
TOTAL SECONDARY SITE RADWASTE VOLUME BURIED :
TOTAL GREATER THAN CLASS C RADWASTE VOLUME GENERATED:
TOTAL SCRAP METAL REMOVED:
TOTAL CRAFT LABOR REQUIREMENTS :
$721,184 thousands of 2004 dollars
$534,993 thousands of 2004 dollars
$133,535 thousands of 2004 dollars
$52,656 thousands of 2004 dollars 65,028 Cubic Feet 41,826 Cubic Feet 505 Cubic Feet 63,227 Tons 1,079,806 Man-hours Table B-1 Byron Nuclear Power Station Unit 1 Sixty Year Wet Fuel SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 16 of 28 Activity Index Activity Description Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Spent Fuel Lic. Term.
Management Costs ---Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours Site Closeout Activities 5b.1.2 Grade & landscape site 73 11 84 84 273 5b.1.3 Final report to NRC 147 22 169 169 1,560 5b.1 Subtotal Period 5b Activity Costs 18,369 147 2,777 21,293 169 21,124 295,087 1,560 Period 5b Additional Costs 5b.2.1 Concrete Crushing 422 3
64 489 489 2,867 5b.2.2 ISFSI Site Restoration 181 20 30 231 231 982 80 5b.2 Subtotal Period 5b Additional Costs 604 23 94 720 231 489 3,849 80 Period 5b Collateral Costs 5b.3.1 Small tool allowance 211 32 243 243 5b.3 Subtotal Period 5b Collateral Casts 211 32 243 243 Period 5b Period-Dependent Costs 5b.4.1 Insurance 124 12 136 136 5b.4.2 Property taxes 1,239 124 1,363 1,363 5b.4.3 Heavy equipment rental 5,343 801 6,144 6,144 5b.4.4 Plant energy budget 262 39 302 302 5b.4.5 Site O&M Costs 319 48 367 367 5b.4.6 Security Staff Cost 450 67 517 517 32,994 5b.4.7 DOC Staff Cost 9,645 1,447 11,091 11,091 140,921 5b.4.8 Utility Staff Cost 3,643 546 4,189 4,189 54,300 5b.4 Subtotal Period 5b Period-Dependent Costs 5,343 15,681 3,085 24,109 24,109 228,215 5b.0 TOTAL PERIOD 5b COST 24,526 15,851 5,988 46,365 169 231 45,965 298,936 229,855 PERIOD 5 TOTALS 24,526 15,851 5,988 46,365 169 231 45,965 298,936 229,855 TOTAL COST TO DECOMMISSION 6,473 64,755 9,228 3,344 17,780 44,655 472,770 102,179 721,184 534,993 133,535 52,656 180,150 100,831 5,542 480 505 18,504,950 1,079,806 5,232,111
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Activity Off Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial l Utility and Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor TLG Services, Inc.
Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 17 of 28 Index Activity Description PERIOD 1a-Shutdown through Transition Period la Direct Decommissioning Activities Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet Cu. Feet Cu
. Feet Wt., Lbs.
Manhours Manhours 1a.1.1 SAFSTOR site characterization survey 320 96 415 415 1a.1.2 Prepare preliminary decommissioning cost 52 8
60 60 556 l a.1.3 Notification of Cessation of Operations a
1a.1.4 Remove fuel & source material nla 1a.1.5 Notification of Permanent Defueling a
1a.1.6 Deactivate plant systems & process waste a
1a.1.7 Prepare and submit PSDAR 81 12 93 93 856 ta.1.8 Review plant dwgs & specs 52 8
60 60 556 l a.1.9 Perform detailed rad survey a
1a.1.10 Estimate by-product inventory 40 6
46 46 428 1 a.1.11 End product description 40 6
46 46 428 l a.1.12 Detailed by-product inventory 61 9
70 70 642 1a.1.13 Define major work sequence 40 6
46 46 428 1a.1.14 Perform SER and EA 125 19 144 144 1,327 ta.1.15 Perform Site-Specific Cost Study 202 30 232 232 2,140 Activity Specifications 1a.1.16.1 Prepare plant and facilities for SAFSTOR 199 30 228 228 2,106 1a.1.16.2 Plant systems 168 25 193 193 1,783 la.1.16.3 Plant structures and buildings 126 19 145 145 1,335 la.1.16.4 Waste management 81 12 93 93 856 l a.1.16.5 Facility and site dormancy 81 12 93 93 856 l a.1.16 Total 654 98 753 753 6,936 Detailed Work Procedures 1a.1.17.1 Plant systems 48 7
55 55 506 l a.1.17.2 Facility closeout & dormancy 48 7
56 56 514 1a.1.17 Total 96 14 111 111 1,020 l a.1.18 Procure vacuum drying system 4
1 5
5 43 ta.1.19 Drain/de-energize non-cont. systems a
l a.1.20 Drain & dry NSSS a
1a.1.21 Drain/de-energize contaminated systems a
l a.1.22 Deconlsecure contaminated systems a
l a.1 Subtotal Period to Activity Costs 1,769 313 2,082 2,082 15,361 Period 1a Period-Dependent Costs l a.4.1 Insurance 1,191 119 1,310 1,310 l a.4.2 Property taxes l a.4.3 Health physics supplies 232 58 290 290 l a.4.4 Heavy equipment rental 307 46 353 353 l a.4.5 Disposal of DAW generated 5
1 23 6
36 36 404 8,103 99 l a.4.6 Plant energy budget 1,058 159 1,217 1,217 l a.4.7 NRC Fees 265 27 292 292 l a.4.8 Emergency Planning Fees 50 5
56 56 l a.4.9 Site O&M Casts 129 19 148 148 1a.4.10 Spent Fuel Pool O&M 498 75 573 573 1a.4.11 ISFSI Operating Costs 37 5
42 42 1a.4.12 Security Staff Cost 804 121 924 924 58,921 1a.4.13 Utility Staff Cost 25,338 3,801 29,139 29,139 387,421 ta.4 Subtotal Period 1 a Period-Dependent Costs 538 5
1 23 29,371 4,441 34,379 33,708 671 404 8,103 99 446,343 l a.0 TOTAL PERIOD to COST 538 5
1 23 31,139 4,754 36,461 35,790 671 404 8,103 99 461,704
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis PERIOD 1b -SAFSTOR Limited DECON Activities Period 1b Direct Decommissioning Activities Decontamination of Site Buildings 1b,11.1 Reactor 1 bA.1.2 1 b.1.1.3 Auxiliary Building Fuel Handling Building TLG Services, Inc.
1,487 170 801 Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Activity Index Activity Description Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial l Utility and Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu. Feet - Cu. Feet Cu. Feet - Wt., Lbs.
- Manhours Manhours 743 2,230 2,230 85 255 255 400 1,201 1,201 Document E16-1555-002, Rev. 0 Appendix B, Page 18 of 28 33,934 3,929 17,401 1 b.1,1 A 1b.1.1.5 l b1.1 1b.1 Radwaste/Service Building Refueling Water Storage Tank Totals Subtotal Period 1b Activity Costs 110 281 2,849 2,849 55 141 1,424 1,424 165 422 4,273 4,273 165 422 4,273 4,273 2,572 6,085 63,920 63,920 Period 1b Additional Costs tb.2.1 Spent Fuel Pool Isolation 4,179 627 4,806 4,806 1b.2 Subtotal Period 1b Additional Costs 4,179 627 4,806 4,806 Period 1 b Collateral Costs 1b.3.1 Deconequipment 659 99 758 758 1b.3.2 Process liquid waste 182 63 207 904 355 1,711 1,711 1,253 157,895 246 1 b.3.3 Small tool allowance 45 7
52 52 1b.3 Subtotal Period 1b Collateral Costs 841 45 63 207 904 460 2,520 2,520 1,253 157,895 246 Period 1 b Period-Dependent Costs 1b.4.1 Deconsupplies 607 152 759 759 1b.4.2 Insurance 300 30 330 330 tb.4.3 Property taxes 1,614 161 1,775 1,775 tb.4.4 Health physics supplies 262 65 327 327 1b.4.5 Heavy equipment rental 77 12 89 89 1 b.4.6 Disposal of DAW generated 7
2 34 10 53 53 599 11,995 147 tb.4.7 Plant energy budget 267 40 307 307 1b.4.8 NRCFees 67 7
74 74 1 bA.9 Emergency Planning Fees 13 1
14 14 1b.4.10 Site O&M Costs 32 5
37 37 1b.4.11 Spent Fuel Pool O&M 126 19 144 144 1bA.12 ISFSI Operating Costs 9
1 11 11 1b.413 Security Staff Cost 203 30 233 233 14,851 1 b.4.14 Utility Staff Cost 4,706 706 5,412 5,412 72,417 1b.4 Subtotal Period 1bPeriod-Dependent Costs 607 339 7
2 34 7,337 1,239 9,566 9,397 169 599 11,995 147 87,269 1 b.0 TOTAL PERIOD 1 b COST 4,297 384 70 209 939 11,516 3,751 21,166 20,997 169 599 1,253 169,890 64,314 87,269 PERIOD 1 c - Preparations for SAFSTOR Dormancy Period 1c Direct Decommissioning Activities 1c.1.1 Prepare support equipment for storage 394 59 453 453 3,000 1c.1.2 Install containment pressure equal. lines 33 5
38 38 700 1c.1.3 Interim survey prior to dormancy 733 220 953 953 17,211 1c.1.4 Secure building accesses a
1c.1.5 Prepare & submit interim report 24 4
27 27 250 1c.1 Subtotal Period 1c Activity Costs 427 756 287 1,471 1,471 20,911 250 Period 1c Collateral Costs 1c.3.1 Process liquid waste 218 75 248 1,071 421 2,033 2,033 1,499 189,011 295 1c.3.2 Small tool allowance 3
0 3
3 1c.3 Subtotal Period 1c Collateral Costs 218 3
75 248 1,071 422 2,036 2,036 1,499 189,011 295
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 19 of 28 Activity Index Period 1c 1c.4.1 Activity Description Period-Dependent Costs Insurance Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site LLRW Processing Disposal Costs Costs Other Costs 297 Total Contingency 30 Total Costs 327 NRC Lic. Term.
Costs 327 Spent Fuel Management Costs Site Processed Restoration Volume Class A Costs Cu
. Feet Cu. Feet Burial Volumes Class B Class C GTCC Cu. Feet Cu. Feet Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 1c.4.2 Property taxes 1,596 160 1,756 1,756 1c.4.3 Health physics supplies 125 31 156 156 1c.4.4 Heavy equipment rental 76 11 88 88 1c.4.5 Disposal of DAW generated 0
6 2
9 9
101 2,020 25 1c.4.6 Plant energy budget 264 40 303 303 tc.4.7 NRC Fees 66 7
73 73 1c.4.8 Emergency Planning Fees 13 1
14 14 1c.4.9 Site O&M Costs 32 5
37 37 1c.4.10 Spent Fuel Pool O&M 124 19 143 143 1c.4.11 ISFSI Operating Costs 9
1 10 10 1c.4.12 Security Staff Cost 200 30 230 230 14,690 1cA.13 Utility Staff Cost 4,598 690 5,287 5,287 71,630 1c.4 Subtotal Period 1cPeriod-Dependent Costs 201 1
0 6
7,199 1,026 8,434 8,267 167 101 2,020 25 86,320 1 c.0 TOTAL PERIOD 1c COST 218 631 77 248 1,077 7,956 1,735 11,941 11,774 167 101 1,499 191,031 21,231 86,570 PERIOD 1 TOTALS 4,515 1,554 152 458 2,038 50,611 10,239 69,567 68,561 1,007 1,104 2,752 369,024 85,644 635,542 PERIOD 2a - SAFSTOR Dormancy with Wet Spent Fuel Storage Period 2a Direct Decommissioning Activities 2a.1.1 Quarterly Inspection a
2a.1.2 Semi-annual environmental survey a
2&1.3 Prepare reports a
2a.1.4 Bituminous roof replacement 682 102 785 785 2a.1.5 Maintenance supplies 1,761 440 2,201 2,201 2a.1 Subtotal Period 2a Activity Costs 2,443 543 2,986 2,986 Period 2a Collateral Costs 2a.3.1 Spent Fuel Capital and Transfer 10,800 1,620 12,420 12,420 2a.3 Subtotal Period 2a Collateral Costs 10,800 1,620 12,420 12,420 Period 2a Period-Dependent Costs 2a.4.1 Insurance 8,534 853 9,388 9,388 2a.4.2 Property taxes 26,739 2,674 29,413 29,413 2a.4.3 Health physics supplies 811 203 1,014 1,014 2a.4.4 Disposal of DAW generated 69 19 325 91 504 504 5,665 113,531 1,391 2a.4.5 Plant energy budget 11,120 1,668 12,788 12,788 2a.4.6 NRC Fees 3,279 328 3,607 3,607 2a.4.7 Emergency Planning Fees 707 71 778 778 2a.4.8 Site O&M Costs 1,803 270 2,073 2,073 2a.4.9 Spent Fuel Pool O&M 6,981 1,047 8,029 8,029 2a.4.10 ISFSI Operating Costs 512 77 589 589 2a.4.11 Security Staff Cost 5,432 815 6,247 6,247 398,308 2a.4.12 Utility Staff Cast 28,582 4,287 32,869 32,869 423,731 2a.4 Subtotal Period 2a Period-Dependent Costs 811 69 19 325 93,690 12,384 107,298 107,298 5,665 113,531 1,391 822,039 2a.0 TOTAL PERIOD 2a COST 811 69 19 325 106,933 14,547 122,704 122,704 5,665 113,531 1,391 822,039 PERIOD 2c -SAFSTOR Dormancy without Spent Fuel Storage Period 2c Direct Decommissioning Activities 2c.1.1 Quarterly Inspection a
2c.1.2 Semi-annual environmental survey a
2c.1.3 Prepare reports a
2c.1.4 Bituminous roof replacement 1,811 272 2,083 2,083 2c.1.5 Maintenance supplies 4,676 1,169 5,845 5,845 2c.1 Subtotal Period 2c Activity Costs 6,487 1,441 7,928 7,928
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 20 o f 28 Activity Index Activity Description Period 2c Period-Dependent Costs 2c.4.1 Insurance Decon Removal Cost Cost Packaging Costs Transport Costs Off-Site LLRW Processing Disposal Costs Costs Other Costs 14,717 Total Contingency 1,472 Total Costs 16,189 NRC Lic. Term.
Costs 16,189 Spent Fuel Management Costs Site Restoration Costs Processed Burial Volumes Volume Class A Class B Class C Cu. Feet Cu. Feet Cu. Feet Cu. Feet Burial 1 GTCC Processed Cu. Feet Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 2c.4.2 Property taxes 18,586 1,859 20,445 20,445 2c.4.3 Health physics supplies 2,154 538 2,692 2,692 2c.4.4 Disposal of DAW generated 183 50 863 242 1,338 1,338 15,041 301,409 3,693 2c.4.5 Plant energy budget 3,936 590 4,527 4,527 2c.4.6 NRC Fees 8,706 871 9,576 9,576 2c.4.7 Site O&M Costs 4,786 718 5,504 5,504 2cA.8 Security Staff Cost 1,323 198 1,522 1,522 96,979 2c.4.9 Utility Staff Cost 12,681 1,902 14,583 14,583 232,749 2c.4 Subtotal Period 2c Period-Dependent Costs 2,154 183 50 863 64,735 8,390 76,375 76,375 15,041 301,409 3,693 329,727 2c.0 TOTAL PERIOD 2c COST 2,154 183 50 863 71,222 9,830 84,302 84,302 15,041 301,409 3,693 329,727 PERIOD 2 TOTALS 2,965 251 69 1,189 178,155 24,377 207,007 84,302 122,704 20,706 414,940 5,084 1,151,766 PERIOD 3a -Reactivate Site Following SAFSTOR Dormancy Period 3a Direct Decommissioning Activities 3x.1.1 Prepare preliminary decommissioning cost 52 8
60 60 556 3x.1.2 Review plant dwgs & specs.
186 28 214 214 1,969 3x.1.3 Perform detailed rad survey a
3x.1.4 End product description 40 6
46 46 428 3x.1.5 Detailed by-product inventory 52 8
60 60 556 3x.1.6 Define major work sequence 303 45 348 348 3,210 3x.1.7 Perform SER and EA 125 19 144 144 1,327 3x.1.8 Perform Site-Specific Cost Study 202 30 232 232 2,140 3x.1.9 Prepare/submit License Termination Plan 165 25 190 190 1,753 3x.1.10 Receive NRC approval of termination plan a
Activity Specifications 3x.1.11.1 Re-activate plant & temporary facilities 298 45 342 308 34 3,154 3x.1.11.2 Plant systems 168 25 193 174 19 1,783 3x.1.11.3 Reactor internals 287 43 330 330 3,039 3x.1.11.4 Reactor vessel 262 39 302 302 2,782 3x.1.11.5 Biological shield 20 3
23 23 214 3x.1.11.6 Steam generators 126 19 145 145 1,335 3x.1.11.7 Reinforced concrete 65 10 74 37 37 685 3x.1.11.8 Main Turbine 16 2
19 19 171 3x.1.11.9 Main Condensers 16 2
19 19 171 3x.1.11.10 Plant structures & buildings 126 19 145 72 72 1,335 3x.1.11.11 Waste management 186 28 214 214 1,969 3x.1.11.12 Facility & site closeout 36 5
42 21 21 385 3x.1.11 Total 1,606 241 1,847 1,626 221 17,024 Planning & Site Preparations 3x.1.12 Prepare dismantling sequence 97 15 111 111 1,027 3x.1.13 Plant prep. & temp
. svces 2,419 363 2,782 2,782 3x.1.14 Design water clean-up system 57 8
65 65 599 3x.1.15 Rigging/Cont. Cntd Envlpsltoolingletc.
2,048 307 2,355 2,355 3x.1.16 Procure casks/liners & containers 50 7
57 57 526 3x.1 Subtotal Period 3a Activity Costs 7,402 1,110 8,513 8,292 221 31,117 Period 3a Period-Dependent Costs 3x.4.1 Insurance 396 40 435 435 3x.4.2 Property taxes 500 50 550 550 3x.4.3 Health physics supplies 232 58 290 290 3x.4.4 Heavy equipment rental 307 46 353 353 3x.4.5 Disposal of DAW generated 5
23 6
36 36 404 8,103 99 3x.4.6 Plant energy budget 794 119 913 913 3x.4.1 NRC Fees 265 27 292 292
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 21 of 28 Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Activity Index Period 3a 3x.4.8 Activi ty Description Period-Dependent Costs (continued)
Site O&M Costs Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs 129 Total Contingency 19 Total Costs 148 NRC Lie. Term.
Costs 148 Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 3a.4.9 Security Staff Cost 221 33 254 254 16,164 3x.4.10 Utility Staff Cost 13,079 1,962 15,041 15,041 216,393 3x.4 Subtotal Period 3a Period-Dependent Costs 538 5
1 23 15,382 2,360 18,310 18,310 404 8,103 99 232,557 3x.0 TOTAL PERIOD 3a COST 538 5
1 23 22,785 3,470 26,823 26,601 221 404 8,103 99 263,674 PERIOD 3b - Decommissioning Preparations Period 3b Direct Decommissioning Activities Detailed Work Procedures 3b.1.11 Plant systems 191 29 220 198 22 2,026 3b.1.1.2 Reactor internals 101 15 116 116 1,070 3b.1.1.3 Remaining buildings 55 8
63 16 47 578 3b.1.1.4 CRD cooling assembly 40 6
46 46 428 3b.1.1.5 CRD housings & ICI tubes 40 6
46 46 428 3b.1.1.6 Incore instrumentation 40 6
46 46 428 3b.1.1.7 Reactor vessel 147 22 169 169 1,554 3b.1.1.8 Facility closeout 48 7
56 28 28 514 3b.1.1.9 Missile shields 18 3
21 21 193 3b.1.1.10 Biological shield 48 7
56 56 514 3bA.1.11 Steam generators 186 28 214 214 1,969 3b.1.1.12 Reinforced concrete 40 6
46 23 23 428 3bA.1.13 Main Turbine 63 9
72 72 668 3b.1.1.14 Main Condensers 63 9
72 72 668 3b.1.1.15 Auxiliary building 110 17 127 114 13 1,168 3b.1.1.16 Reactor building 110 17 127 114 13 1,168 3b.1.1 Total 1,302 195 1,497 1,207 290 13,800 3b.1 Subtotal Period 3b Activity Costs 1,302 195 1,497 1,207 290 13,800 Period 3b Additional Costs 3b.2.1 Site Characterization 1,494 448 1,942 1,942 3b.2 Subtotal Period 3b Additional Costs 1,494 448 1,942 1,942 Period 3b Collateral Casts 3b.3.1 Decon equipment 659 99 758 758 3b.3.2 DOC staff relocation expenses 795 119 914 914 3b.3.3 Pipe cutting equipment 957 143 1,100 1,100 3b.3 Subtotal Period 3b Collateral Costs 659 957 795 362 2,772 2,772 Period 3b Period-Dependent Costs 3b.4.1 Decon supplies 20 5
26 26 3b.4.2 Insurance 270 27 297 297 3b.4.3 Property taxes 253 25 279 279 3b.4.4 Health physics supplies 117 29 147 147 3b.4.5 Heavy equipment rental 155 23 179 179 3b.4.6 Disposal of DAW generated 2
1 12 3
18 18 205 4,107 50 3b.4.7 Plant energy budget 402 60 463 463 3b.4.8 NRC Fees 134 13 148 148 3b.4.9 Site O&M Costs 65 10 75 75 3b.4.10 Security Staff Cost 112 17 129 129 8,193 3b.4.11 DOC Staff Cost 2,895 434 3,329 3,329 43,343 3b.4A2 Utility Staff Cost 6,802 1,020 7,822 7,822 112,850 3b.4 Subtotal Period 3b Period-Dependent Costs 20 273 2
1 12 10,934 1,668 12,910 12,910 205 4,107 50 164,386 3b.0 TOTAL PERIOD 3b COST 679 1,229 2
1 12 14,525 2,673 19,122 18,831 290 205 4,107 50 178,186 PERIOD 3TOTALS 679 1,768 7
2 35 37,310 6,143 45,944 45,433 511 609 12,210 150 441,860
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate Document E16-1555-002, Rev. 0 Appendix B, Page 22 of 28 (Thousands of 2004 Dollars)
Activity Index Activity Description PERIOD 4a - Large Component Removal Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Site Management Restoration Costs Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours Period 4a Direct Decommissioning Activities Nuclear Steam Supply System Removal 4x.1.1.1 Reactor Coolant Piping 27 95 15 14 176 517 197 1,042 1,042 798 798 185,178 2,888 4x.1.1.2 PressurizerRelief Tank 5
20 3
3 36 98 38 203 203 165 165 36,553 584 4x.1.1.3 Reactor Coolant Pumps & Motors 17 68 38 90 916 2,134 713 3,976 3,976 2,264 1,960 858,880 2,283 4x.1.1.4 Pressurizer 50 339 59 567 197 1,212 1,212 1,800 267,971 2,555 750 4x.1.1.5 Steam Generators 3,145 2,067 775 2,400 6,654 112 3,133 18,286 18,286 18,683 17,719 3,313,208 20,280 2,850 4x.1.1.6 CRDMs/ICIs/Service Structure Removal 14 57 81 20 269 100 541 541 2,843 50,181 1,640 4x.1.1.7 Reactor Vessel Internals 41 1,485 3,240 328 2,969 133 3,530 11,726 11,726 2,312 376 470 326,129 18,075 855 4x.1.1.8 Vessel & Intemals GTCC Disposal 11,201 1,680 12,882 12,882 505 104,146 4x.1.1.9 Reactor Vessel 3,183 730 186 5,072 133 5,172 14,477 14,477 6,672 2,955 985,324 18,075 855 4x.1.1 Totals 105 8,102 6,513 1,475 3,529 29,481 379 14,761 64,344 64,344 21,910 34,268 3,330 470 505 6,127,570 66,380 5,310 Removal of Major Equipment 4x.1.2 Main Turbine/Generator 377 82 28 771 222 1,480 1,480 8,604 387,194 8,567 4x.1.3 Main Condensers 781 78 27 732 317 1,934 1,934 8,169 367,620 17,757 Cascading Costs from Clean Building Demolition 4x.1.4.1 Reactor 907 136 1,043 1,043 13,818 4x.1.4.2 Auxiliary Building 518 78 596 596 8,102 4x.1.4.3 Fuel Handling Building 254 38 292 292 4,099 4x.1.4.4 Radwaste/Service Building 335 50 386 386 5,877 4x.1.4.5 Refueling Water Storage Tank 79 12 91 91 1,299 4x.1.4 Totals 2,094 314 2,408 2,408 33,195 Disposal of Plant Systems 4x.1.5.1 Auxiliary Building Equipment Vents 36 1
2 58 18 114 114 716 29,079 819 4x.1.5.2 Auxiliary Feedwater 64 10 73 73 1,531 4x.1.5.3 Auxiliary Steam 106 16 121 121 2,551 4x.1.5.4 Auxiliary steam-RCA 234 3
9 242 96 583 583 2,991 121,452 5,198 4x.1.5.5 Boric Acid Processing 580 26 33 413 766 406 2,224 2,224 5,116 1,848 350,733 13,258 4x.1.5.6 C02 & H2 22 3
25 25 533 4x.1.5.7 C02 & H2 - RCA 25 1
16 9
51 51 203 8,251 540 4x.1.5.8 Chemical Feed 119 18 137 137 2,897 4x.1.5.9 Chilled Water 69 10 80 80 1,633 4x.1.5.10 Circulating Water 507 76 584 584 12,261 4x.1.5.11 Condensate 338 51 389 389 7,945 4x.1.5.12 Condensate Booster 234 35 269 269 5,532 4x.1.5.13 Condensate Cleanup 230 34 264 264 5,584 4x.1.5.14 Containment Spray 211 8
25 685 160 1,088 1,088 8,471 344,010 4,717 4x.1.5.15 Diesel Fuel Oil 139 21 160 160 3,269 4x.1.5.16 Essential Service Water 149 22 171 171 3,603 4x.1.5.17 Extraction Steam 93 14 107 107 2,273 4x.1.5.18 Extraction Steam-RCA 198 23 618 146 992 992 7,648 310,601 4,519 4x.1.5.19 Feedwater 235 35 270 270 5,671 4x.1.5.20 Feedwater Drains 602 90 693 693 14,609 4x.1.5.21 Gland Steam 36 5
41 41 866 4x.1.5.22 Gland Water 29 4
33 33 702 4x.1.5.23 Heater Drains 40 6
46 46 966 4x.1.5.24 Main Steam 215 32 248 248 5,184 4x.1.5.25 Main Steam-RCA 56 1
76 26 161 161 941 38,195 1,251 4x.1.5.26 Make-up Demineralizer 278 42 320 320 6,701 4x.1.5.27 Nitrogen 1
0 1
1 20 4x.1.5.28 Non-Essential Service Water 286 43 329 329 6,953 4x.1.529 Non-Essential Service Water-RCA 199 5
16 433 118 771 771 5,356 217,530 4,441 4a.1.5.30 Off Gas 467 18 29 433 581 333 1,862 1,862 5,359 1,210 326,114 10,591 4x.1.5.31 Potable Water 3
0 4
4 75 4x.1.5.32 Process Radiation Monitoring 42 0
16 13 72 72 203 8,245 1,011 4x.1.5.33 Process Sampling 49 0
19 15 84 84 239 9,701 1,169
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1553-002, Rev. 0 Appendix B, Page 23 of 28 Activity Index Disposal 48.1.5,34 Activity Description of Plant Systems (continued)
Sewage Treatment Decon Cost Removal Cost 90 Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency 14 Total Costs 104 NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs 104 Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Fe et Burial I Processed Wt., Lbs.
Craft Manhours 2,215 Utility and Contractor Manhours 48.1.5.35 Station Air 41 6
47 47 979 48.1.5.36 Station Heating 119 18 137 137 2,872 48.1.5.37 Steam Humidification 4
1 5
5 101 48.1.5.38 Swilchgear Heat Removal 5
1 6
6 115 48.1.5.39 Turbine Bldg Equipment Drains 51 8
59 59 1,235 48.1.5.40 Turbine Bldg Floor Drains 88 13 101 101 2,117 48.1.5.41 Turbine Generator 29 4
33 33 681 48.1.5.42 Turbine Oil 100 15 115 115 2,406 48.1.5.43 Waste Oil Sumps 38 6
44 44 914 48.1.5.44 Well Water 47 7
54 54 1,133 48.1.5 Totals 6,504 69 141 3,010 1,347 2,001 13,072 8,002 5,070 37,243 3,058 1,763,910 153,644 48.1.6 Scaffolding in support of decommissioning 976 5
2 42 8
253 1,285 1,285 473 23,936 24,787 48.1 Subtotal Period 4a Activity Costs 105 18,832 6,748 1,672 8,083 30,835 379 17,868 84,523 79,453 5,070 76,399 37,355 3,330 470 505 8,670,230 304,330 5,310 Period 4a Additional Costs 48.2.1 Curie Surcharge (Excluding RPV) 163 41 204 204 48.2 Subtotal Period 4a Additional Costs 163 41 204 204 Period 4a Collateral Costs 48.3.1 Process liquid waste 5
4 14 116 34 173 173 85 10,752 17 48.3.2 Small tool allowance 204 31 235 211 23 48.3 Subtotal Period 4a Collateral Costs 5
204 4
14 116 65 408 384 23 85 10,752 17 Period 4a Period-Dependent Costs 48.4.1 Decon supplies 45 11 56 56 48.4.2 Insurance 593 59 652 652 48.4.3 Property taxes 556 56 611 550 61 4x.4.4 Health physics supplies 1,223 306 1,529 1,529 48.4.5 Heavy equipment rental 1,754 263 2,017 2,017 48.4.6 Disposal of DAW generated 38 10 178 50 275 275 3,094 62,007 760 4x.4.7 Plant energy budget 883 132 1,015 1,015 48.4.8 NRC Fees 364 36 401 401 48.4.9 Site O&M Costs 143 21 165 165 48.4.10 Radwaste Processing Equipment/Services 400 60 460 460 48.4.11 Security Staff Cost 950 142 1,092 1,092 69,600 48.4.12 DOC Staff Cost 9,303 1,396 10,699 10,699 140,360 48.4.13 utility staff cost 16,533 2,480 19,013 19,013 251,140 48.4 Subtotal Period 4a Period-Dependent Costs 45 2,977 38 10 178 29,725 5,013 37,986 37,924 61 3,094 62,007 760 461,100 48.0 TOTAL PERIOD 4a COST 154 22,014 6,790 1,697 8,083 31,292 30,103 22,986 123,120 117,966 5,154 76,399 40,450 3,416 470 505 8,742,988 305,107 466,410 PERIOD 4b -Site Decontamination Period 4b Direct Decommissioning Activities 415.1.1 Remove spent fuel racks 687 79 150 78 1,380 735 3,108 3,108 5,359 480,821 2,091 Disposal of Plant Systems 415.1.2.1 Chemical & Volume Control 862 32 34 211 1,150 543 2,831 2,831 2,616 2,416 320,913 19,462 415.1.2.2 Chilled Water-RCA 729 10 30 819 311 1,898 1,898 10,133 411,508 16,243 Component Cooling 521 16 50 1,370 345 2,302 2,302 16,953 688,458 11,642 415.1.2.4 Electrical 2,141 321 2,462 2,462 50,098 415.1.2.5 Electrical - Contaminated 1,122 10 30 834 411 2,407 2,407 10,324 419,276 25,762 415.1.2.6 Electrical - RCA 1,027 14 42 1,141 436 2,659 2,659 14,117 573,318 23,427 415.1.2.7 Emergency Diesel Generator 64 10 74 74 1,539 415.1.2.8 Essential Service Water-RCA 339 11 34 943 233 1,560 1,560 11,668 473,838 7,692 415.1.2.9 Fire Protection 233 35 268 268 5,650 415.1.2.10 Fire Protection - RCA 568 8
25 692 251 1,545 1,545 8,568 347,959 12,629 415.1.2.11 Fuel Handling Bldg Equip Drains 91 3
3 26 87 49 258 258 317 181 29,132 2,019
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 24 of 28 Activity Index Activity Description Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu
. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours Disposal of Plant Systems (continued) 4b.1.2.12 Fuel Handling Bldg Floor Drains 95 3
3 30 96 53 281 281 374 200 33,149 2,121 4b.1.2.13 Fuel Pool Cooling & Cleanup 174 9
16 273 278 157 908 908 3,375 579 188,983 3,923 4b.1.2,14 HVAC-Auxiliary Building 479 7
22 589 212 1,308 1,308 7,292 296,147 10,518 4b.1215 HVAC-Control Roam 12 2
14 14 283 4b.1.2.16 HVAC-Diesel Generator Room 5
1 6
6 120 4b.1.2.17 HVAC-Laboratory 12 2
13 13 275 4b.1.2.18 HVAC-Machine Shop 11 2
13 13 269 4b.1.2.19 HVAC-Miscellaneous 65 10 74 74 1,536 4b.1.2.20 HVAC-Miscellaneous -RCA 65 2
4 101 16 36 223 223 1,250 33 53,731 1,235 4b.1.2.21 HVAC-Primary Containment 345 5
16 441 155 963 963 5,459 221,683 7,196 4b.1.2.22 HVAC-Pumphouse 10 1
11 11 229 4b.1.2.23 HVAC-Radwaste/Service Complex 313 7
21 580 169 1,089 1,089 7,176 291,437 6,728 4b.1.2.24 HVAC-Turbine Building 128 19 147 147 3,215 4b.1.Z25 Instrument Air Supply 76 11 87 87 1,862 4b.1.2.26 Instrument Air Supply - RCA 158 1
3 88 53 303 303 1,083 43,972 3,537 4b.1.2.27 Miscellaneous Drains 52 1
2 52 21 128 128 646 26,249 1,174 4b.1.2.28 Primary Containment Purge 149 4
14 389 98 656 656 4,815 195,536 3,437 4b.1.2.29 Primary Water 580 17 36 810 281 344 2,069 2,069 10,028 676 459,812 13,330 4b.1230 Radioactive Waste Disposal 2,592 137 163 1,507 4,699 2,087 11,184 11,184 18,648 10,358 1,634,796 58,589 4b.1.2.31 Radioactive Waste Gas 66 2
5 135 38 245 245 1,672 67,916 1,525 4bA.2.32 Reactor Building Equipment Drains 94 5
6 41 185 77 408 408 509 388 55,295 2,119 4b.1.2.33 Reactor Building Floor Drains 20 1
1 7
22 12 62 62 82 46 7,490 441 4b.1.2.34 Reactor Coolant 140 4
4 32 144 77 401 401 391 305 42,791 3,171 4bA.2.35 Residual Heat Removal 142 12 24 438 354 195 1,166 1,166 5,425 738 286,503 3,271 4b.1.2.36 Safety Injection 569 19 37 737 436 369 2,167 2,167 9,121 965 451,814 13,065 4bA.2.37 Station Air-RCA 59 0
1 32 20 113 113 400 16,237 1,332 4b.1.2.38 Station Heating-RCA 222 3
8 219 90 542 542 2,712 110,122 4,949 4b.1.2.39 Waste Oil Sumps - RCA 16 0
0 12 6
35 35 154 6,246 347 4b.1.2.40 Waste Water Treatment 95 14 109 109 2,309 4b.1.2 Totals 14,438 340 637 12,551 7,750 7,274 42,989 39,712 3,278 155,308 16,886 7,754,308 328,272 4b.1.3 Scaffolding in support of decommissioning 1,463 7
3 64 11 379 1,928 1,928 710 44 35,904 37,181 Decontamination of Site Buildings 4b.1.4A Reactor 1,286 911 94 124 567 1,704 1,410 6,096 6,096 7,022 9,360 1,166,638 48,763 4b.1.4.2 Auxiliary Building 149 78 4
5 70 35 114 455 455 866 322 66,354 5,048 4bAA3 Fuel Handling Building 688 754 7
12 250 54 586 2,351 2,351 3,097 411 165,834 32,396 4b.1.4A Radwaste/Service Building 97 33 3
3 26 28 68 259 259 322 278 40,021 2,889 4b.1.4.5 Refueling Water Storage Tank 240 274 2
4 93 14 207 833 833 1,146 86 54,838 11,562 4b.1.4 Totals 2,461 2,049 110 148 1,006 1,835 2,385 9,994 9,994 12,452 10,457 1,493,685 100,658 4b.1 Subtotal Period 4b Activity Costs 3,148 18,029 607 865 13,621 10,976 10,774 58,019 54,742 3,278 168,470 32,746 9,764,719 468,202 Period 4b Additional Costs 4b.2.1 ISFSILicense Termination 171 3
18 179 657 189 1,218 1,218 1,301 125,622 2,898 1,280 4b.2 Subtotal Period 4bAdditional Costs 171 3
18 179 657 189 1,218 1,218 1,301 125,622 2,898 1,280 Period 4b Collateral Costs 4b.3.1 Process liquid waste 14 13 42 230 72 371 371 254 32,079 50 4b.3.2 Small tool allowance 327 49 376 376 4b.3.3 Decommissioning Equipment Disposition 61 29 537 96 115 839 839 6,000 373 303,507 739 4b.3 Subtotal Period 4b Collateral Costs 14 327 74 71 537 327 236 1,586 1,586 6,000 373 254 335,586 789 Period 4b Period-Dependent Costs 41JAA Decon supplies 675 169 844 844 4b.4.2 Insurance 1,035 104 1,139 1,139 4b.4.3 Property taxes 971 97 1,068 1,068 4b.4.4 Health physics supplies 1,947 487 2,434 2,434 4b.4.5 Heavy equipment rental 3,082 462 3,545 3,545 4b.4.6 Disposal of DAW generated 82 23 387 108 600 600 6,744 135,155 1,656 4b.4.7 Plant energy budget 1,151 173 1,324 1,324
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 25 of 28 Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Activity Index Activity Description Period 4b Period-Dependent Costs (continued) 4b.4.8 NRC Fees Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs 636 Total Contingency 64 Total Costs 700 NRC Lic. Term.
Costs 700 Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 4b.4.9 Site O&M Costs 250 37 287 287 4b.4.10 Radwaste Processing Equipment/Services 699 105 804 804 4b.4.11 Security Staff Cost 1,271 191 1,462 1,462 93,183 4bA.12 DOC Staff Cost 15,926 2,389 18,314 18,314 241,060 4b.4.13 Utility Staff Cost 27,738 4,161 31,898 31,898 422,361 4b.4 Subtotal Period 4b Period-Dependent Costs 675 5,029 82 23 387 49,676 8,546 64,418 64,418 6,744 135,155 1,656 756,604 4b.0 TOTAL PERIOD 4b COST 3,837 23,557 766 977 14,158 11,869 50,333 19,745 125,241 120,746 1,218 3,278 174,470 41,165 254 10,361,080 473,545 757,884 PERIOD 4e - License Termination Period 4e Direct Decommissioning Activities 4e.1.1 ORISE confirmatory survey 118 35 154 154 4e.1.2 Terminate license a
4e.1 Subtotal Period 4e Activity Costs 118 35 154 154 Period 4e Additional Costs 4e.2.1 Final Site Survey 10,018 3,005 13,023 13,023 230,781 4e.2 Subtotal Period 4e Additional Costs 10,018 3,005 13,023 13,023 230,781 Period 4e Collateral Costs 4e.3.1 DOC staff relocation expenses 795 119 914 914 4e.3 Subtotal Period 4e Collateral Costs 795 119 914 914 Period 4e Period-Dependent Costs 4e.4.1 Insurance 38 4
41 41 4e.4.2 Property taxes 376 38 414 414 4e.4.3 Health physics supplies 907 227 1,133 1,133 4e.4.4 Disposal of DAW generated 4
1 17 5
27 27 305 6,105 75 4e.4.5 Plant energy budget 159 24 183 183 4e.4.6 NRC Fees 247 25 271 271 4e.4.7 Site O&M Casts 97 15 111 111 4e.4.8 Security Staff Cost 137 21 157 157 10,026 4e.4.9 DOC Staff Cost 3,790 568 4,358 4,358 56,179 4e.4.10 Utility Staff Cost 4,129 619 4,748 4,748 59,133 4e.4 Subtotal Period 4ePeriod-Dependent Costs 907 4
1 17 8,973 1,544 11,446 11,446 305 6,105 75 125,337 4e.0 TOTAL PERIOD 4e COST 907 4
1 17 19,903 4,704 25,537 25,537 305 6,105 230,856 125,337 PERIOD 4TOTALS 3,991 46,477 7,560 2,674 22,242 43,179 100,340 47,435 273,898 264,248 1,218 8,432 250,869 81,919 3,670 470 505 19,110,170 1,009,508 1,349,631 PERIOD 5b-Site Restoration Period 5b Direct Decommissioning Activities Demolition of Remaining Site Buildings 5b.1.1.1 Reactor 5,230 784 6,014 6,014 79,110 5b.1.1.2 Aux Feedwater-Steam Tunnel/Penetr. Area 481 72 553 553 5,185 5b.1.1.3 Auxiliary Building 4,660 699 5,360 5,360 72,917 5b.1.1.4 Blowdown Outfall Structure 20 3
23 23 295 5b.11.5 Bottled Gas Storage 18 3
21 21 340 5b,1.1.6 Circulating Water Discharge 28 4
33 33 487 5b.1.1.7 Contractor Access Facility 15 2
17 17 268 5b.1.1.8 Cooling Tower 2,702 405 3,107 3,107 41,867 5b.11.9 Fuel Handling Building 2,296 344 2,641 2,641 36,927 5b.11.10 Gatehouse and Extension 265 40 305 305 4,967 5b.1.1.11 Instrument Maintenance Building 48 7
56 56 890 5b.1.112 Lake Make-up Discharge 9
1 10 10 153 5b.1.1.13 Lake Screen House 935 140 1,075 1,075 13,183 5bA.1.14 Make-up Demineralizer Area 570 86 656 656 10,738
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 26 of 28 Activity Index Activity Description Demolition of Remaining Site Buildings (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Casts NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial 1 Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 5b.1.1.15 Miscellaneous Warehouses 749 112 861 861 15,597 5b.1.1.16 Miscellaneous Yard Structures 1,006 151 1,157 1,157 14,693 5b.1AA7 Radwaste/Service Building 3,062 459 3,521 3,521 53,045 5bA.1.18 Receiving Building 155 23 178 178 2,892 5b.1.1.19 Refueling Water Storage Tank 709 106 815 815 11,692 5b.1.1,20 River Screen House 312 47 358 358 4,744 5bA 9.21 Sewage Treatment Plant 65 10 74 74 1,206 5b.1.1.22 Tech Support Center & Cond Cleanup Bldg 424 64 488 488 7,751 5b.1.1.23 Turbine Building 4,868 730 5,598 5,598 89,242 5b.1.114 Turbine Pedestal 961 144 1,105 1,105 12,628 5b.1.1.25 Waste Treatment Building 91 14 105 105 1,685 5b.1A Totals 29,678 4,452 34,130 34,130 482,503 Site Closeout Activities 5b.1.2 Remove Rubble 14,152 2,123 16,274 16,274 22,362 5b.1.3 Grade & landscape site 73 11 84 84 273 5b.1.4 Final report to NRC 63 9
72 72 668 5b.1 Subtotal Period 5b Activity Costs 43,903 63 6,595 50,560 72 50,488 505,138 668 Period 5b Additional Costs 5b.2.1 Concrete Crushing 697 5
105 806 806 4,730 5b.2.2 ISFSI Site Restoration 181 20 30 231 231 982 80 5b.2 Subtotal Period 5b Additional Costs 878 24 135 1,038 231 806 5,712 80 Period 5b Collateral Costs 5b.3.1 Small tool allowance 361 54 415 415 5b.3 Subtotal Period 5b Collateral Costs 361 54 415 415 Period 5b Period-Dependent Costs 5bA.1 Insurance 124 12 136 136 5b.4.2 Property taxes 1,239 124 1,363 1,363 5b.4.3 Heavy equipment rental 5,343 801 6,144 6,144 5b.4.4 Plant energy budget 262 39 302 302 5b.4.5 Site O&M Costs 319 48 367 367 5b.4.6 Security Staff Cost 450 67 517 517 32,994 5b.4.7 DOC Staff Cost 9,645 1,447 11,091 11,091 140,921 5b.4.8 Utility Staff Cost 3,643 546 4,189 4,189 54,300 5b.4 Subtotal Period 5b Period-Dependent Costs 5,343 15,681 3,085 24,109 24,109 228,215 5b.0 TOTAL PERIOD 5b COST 50,484 15,769 9,870 76,122 72 231 75,818 510,850 228,963 PERIOD 5 TOTALS 50,484 15,769 9,870 76,122 72 231 75,818 510,850 228,963 TOTAL COST TO DECOMMISSION 9,185 103,248 7,970 3,204 22,242 46,441 382,184 98,065 672,538 462,616 125,160 84,762 250,869 104,338 6,422 470 505 19,906,350 1,611,235 3,807,762
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial I Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Costs Costs Cu. Feet Cu. Feet Cu
. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours OTAL COST TO DECOMMISSION WITH 17.07% CONTINGENCY:
$672,538 thousands of 2004 dollars OTAL NRC LICENSE TERMINATION COST IS 68.79% OR :
$462,616 thousands of 2004 dollars PENT FUEL MANAGEMENT COST IS 18.61% OR :
$125,160 thousands of 2004 dollars NON-NUCLEAR DEMOLITION COST IS 12.6% OR :
$84,762 thousands of 2004 dollars TOTAL PRIMARY SITE RADWASTE VOLUME BURIED :
61,103 Cubic Feet TOTAL SECONDARY SITE RADWASTE VOLUME BURIED :
50,126 Cubic Feet OTAL GREATER THAN CLASS C RADWASTE VOLUME GENERATED:
505 Cubic Feet OTAL SCRAP METAL REMOVED:
84,007 Tons OTAL CRAFT LABOR REQUIREMENTS :
1,611,235 Man-hours End Notes :
nla - indicates that this activity not charged as decommissioning expense.
a - indicates that this activity performed by decommissioning staff.
0 - indicates that this value is less than 0.5 but is non-zero.
a cell containing "-" indicates a zero value TLG Services, Inc.
Table B-2 Byron Nuclear Power Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix B, Page 27 o f 28
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix B, Page 28 of 28 Unit 1 (Shutdown October 31, 2024) 10/2024 05/2026 TLG Services, Inc.
ISFSI Empty 02/2039 Spent Fuel Storage Unit 2 (Shutdown November 06, 2026)
FIGURE B-1 DECOMMISSIONING TIMELINE BYRON (not to scale)
Storage Pool Empty 12/2042 11/2078 05/2080 10/2084 04/2087 Period 1 Period 2 Period 3 Period 4 Period s Transition and Dormancy Delayed Decommissioning Site Preparations Preparations Restoration 11/2026 05/2028 07/2079 01/2081 10/2084 04/2087 Period 1 Period 2 Period 3 Period 4 Period 5 Transition and Dormancy Delayed Decommissioning Site Preparations Preparations I
I Restoration
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C Page 1 o f 27 TLG Services, Inc.
APPENDIX C LASALLE COUNTY STATION 60 YEAR SAFSTOR WITH WET FUEL STORAGE
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C Page 2 of 27 TLG Services, Inc.
TABLE C-1 SCHEDULE OF ANNUAL EXPENDITURES LASALLE COUNTY, UNIT 1 (thousands, 2004 dollars)
Year Labor Equipment &
Materials Energy Burial Other Total 2022 24,324 519 826 21 2,337 28,027 2023 33,202 9,157 1,104 1,891 5,579 50,933 2024 2,847 244 876 29 3,928 7,924 2025 2,838 240 873 29 3,917 7,898 2026 2,838 240 873 29 3,917 7,898 2027 2,838 240 873 29 3,917 7,898 2028 2,847 244 876 29 3,928 7,924 2029 2,838 240 873 29 3,917 7,898 2030 3,125 1,103 873 29 3,917 9,048 2031 3,183 1,275 873 29 3,917 9,278 2032 4,054 3,866 876 29 3,928 12,754 2033 4,218 4,380 873 29 3,917 13,418 2034 3,643 2,655 873 29 3,917 11,118 2035 2,917 240 374 29 2,312 5,872 2036 2,966 242 117 29 1,491 4,844 2037 2,958 241 116 29 1,487 4,831 2038 2,958 241 116 29 1,487 4,831 2039 2,958 241 116 29 1,487 4,831 2040 2,966 242 117 29 1,491 4,844 2041 2,958 241 116 29 1,487 4,831 2042 2,958 241 116 29 1,487 4,831 2043 2,958 241 116 29 1,487 4,831 2044 2,966 242 117 29 1,491 4,844 2045 2,958 241 116 29 1,487 4,831 2046 2,958 241 116 29 1,487 4,831 2047 2,958 241 116 29 1,487 4,831 2048 2,966 242 117 29 1,491 4,844 2049 2,958 241 116 29 1,487 4,831 2050 2,958 241 116 29 1,487 4,831 2051 2,958 241 116 29 1,487 4,831 2052 2,966 242 117 29 1,491 4,844 2053 2,958 241 116 29 1,487 4,831 2054 2,958 241 116 29 1,487 4,831 2055 2,958 241 116 29 1,487 4,831 2056 2,966 242 117 29 1,491 4,844 2057 2,958 241 116 29 1,487 4,831
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C, Page 3 of 27 TABLE C-1 (continued)
SCHEDULE OF ANNUAL EXPENDITURES LASALLE COUNTY, UNIT 1 (thousands, 2004 dollars)
TLG Services, Inc.
Year Labor Equipment &
Materials Energy Burial Other Total 2058 2,958 241 116 29 1,487 4,831 2059 2,958 241 116 29 1,487 4,831 2060 2,966 242 117 29 1,491 4,844 2061 2,958 241 116 29 1,487 4,831 2062 2,958 241 116 29 1,487 4,831 2063 2,958 241 116 29 1,487 4,831 2064 2,966 242 117 29 1,491 4,844 2065 2,958 241 116 29 1,487 4,831 2066 2,958 241 116 29 1,487 4,831 2067 2,958 241 116 29 1,487 4,831 2068 2,966 242 117 29 1,491 4,844 2069 2,958 241 116 29 1,487 4,831 2070 2,958 241 116 29 1,487 4,831 2071 2,958 241 116 29 1,487 4,831 2072 2,966 242 117 29 1,491 4,844 2073 2,958 241 116 29 1,487 4,831 2074 2,958 241 116 29 1,487 4,831 2075 2,958 241 116 29 1,487 4,831 2076 29,860 1,075 801 29 1,518 33,284 2077 39,906 8,444 873 20,030 7,143 76,396 2078 41,018 11,869 819 42,341 12,330 108,377 2079 34,978 5,523 652 19,544 3,262 63,960 2080 24,266 3,762 517 13,228 2,526 44,299 2081 13,171 1,304 233 18 1,042 15,767 2082 16,418 5,308 150 8
866 22,751 2083 12,596 6,388 116 0
764 19,864 2084 3,623 1,838 34 0
220 5,714 2085 0
0 0
0 0
0 429,939 79,809 20,777 98,620 142,531 771,675
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C, Page 4 of 27 TLG Services, Inc.
TABLE C-2 SCHEDULE OF ANNUAL EXPENDITURES LASALLE COUNTY, UNIT 2 (thousands, 2004 dollars)
Year Labor Equipment &
Materials Energy Burial Other Total 2023 1,405 32 51 1
144 1,634 2024 33,651 1,948 1,168 222 3,506 40,494 2025 21,426 6,526 1,006 1,751 5,600 36,308 2026 2,868 251 873 29 3,923 7,945 2027 2,868 251 873 29 3,923 7,945 2028 2,877 254 876 29 3,934 7,970 2029 2,868 251 873 29 3,923 7,945 2030 3,156 1,113 873 29 3,923 9,095 2031 3,213 1,286 873 29 3,923 9,325 2032 2,935 427 876 29 3,934 8,200 2033 2,868 251 873 29 3,923 7,945 2034 3,443 1,976 873 29 3,923 10,245 2035 4,248 4,391 873 29 3,923 13,465 2036 3,043 4,393 490 29 2,696 10,650 2037 486 251 116 29 1,493 2,375 2038 486 251 116 29 1,493 2,375 2039 486 251 116 29 1,493 2,375 2040 487 252 117 29 1,497 2,382 2041 486 251 116 29 1,493 2,375 2042 486 251 116 29 1,493 2,375 2043 486 251 116 29 1,493 2,375 2044 487 252 117 29 1,497 2,382 2045 486 251 116 29 1,493 2,375 2046 486 251 116 29 1,493 2,375 2047 486 251 116 29 1,493 2,375 2048 487 252 117 29 1,497 2,382 2049 486 251 116 29 1,493 2,375 2050 486 251 116 29 1,493 2,375 2051 486 251 116 29 1,493 2,375 2052 487 252 117 29 1,497 2,382 2053 486 251 116 29 1,493 2,375 2054 486 251 116 29 1,493 2,375 2055 486 251 116 29 1,493 2,375 2056 487 252 117 29 1,497 2,382 2057 486 251 116 29 1,493 2,375 2058 486 251 116 29 1,493 2,375
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C, Page 5 o f 27 TABLE C-2 (continued)
SCHEDULE OF ANNUAL EXPENDITURES LASALLE COUNTY, UNIT 2 (thousands, 2004 dollars)
TLG Services, Inc.
Year Labor Equipment &
Materials Energy Burial Other Total 2059 486 251 116 29 1,493 2,375 2060 487 252 117 29 1,497 2,382 2061 486 251 116 29 1,493 2,375 2062 486 251 116 29 1,493 2,375 2063 486 251 116 29 1,493 2,375 2064 487 252 117 29 1,497 2,382 2065 486 251 116 29 1,493 2,375 2066 486 251 116 29 1,493 2,375 2067 486 251 116 29 1,493 2,375 2068 487 252 117 29 1,497 2,382 2069 486 251 116 29 1,493 2,375 2070 486 251 116 29 1,493 2,375 2071 486 251 116 29 1,493 2,375 2072 487 252 117 29 1,497 2,382 2073 486 251 116 29 1,493 2,375 2074 486 251 116 29 1,493 2,375 2075 486 251 116 29 1,493 2,375 2076 1,617 297 154 29 1,498 3,595 2077 23,662 1,371 873 29 1,526 27,462 2078 38,514 10,360 873 28,749 9,149 87,645 2079 45,426 11,241 787 41,849 10,754 110,056 2080 43,459 6,118 654 24,647 3,507 78,385 2081 35,009 4,475 453 12,943 2,368 55,249 2082 18,576 10,743 150 8
866 30,343 2083 15,635 14,046 116 0
764 30,562 2084 4,498 4,041 34 0
220 8,792 336,227 95,841 20,094 111,681 140,107 703,950
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C, Page 6 o f 27 Low-Level Radioactive Waste Barnwell, South Carolina (contaminated/activated metallic waste and concrete)
B C
Envirocare, Utah (miscellaneous steel, contaminated/activated concrete)
Waste is classified according to the requirements as delineated in Title 10 CFR, Part 61.55 2 Columns may not add due to rounding.
TLG Services, Inc.
TABLE C-3 DECOMMISSIONING WASTE
SUMMARY
LASALLE COUNTY STATION Waste Volume Weight Class' (cubic feet)
(pounds)
Containerized 39,079 3,440,349 BuWDAW 107,494 4,616,174 Geologic Repository (Greater-than Class C)
>C 1,342 219,820 Total 2 241,544 16,722,163 Processed Waste (off site) 52,098,740 Scrap Metal 226,012,000 83,030 7,152,967 9,796 1,192, 523 804 100,330
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial I Utility and Activity D
R econ emoval Packaging Transport Processing Disposal Other Total Total Lic. Term.
TLG Services, Inc.
Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document 816-1555-002, Rev. 0 Appendix C, Page 7 of 27 Index Activity Description PERIOD 1a -Shutdown through Transition Period 1a Direct Decommissioning Activities Cost Cost Costs Costs Costs Costs Costs Contingency Costs Costs Management Costs Restoration Costs Volume Cu Feet Class A Cu Feet Class B Cu Feet Class C Cu Feet GTCC Cu Feet Processed Wt, Lbs.
Craft Manhours Contractor Manhours ta.1.1 SAFSTOR site characterization survey 320 96 415 415 1a.1.2 Prepare preliminary decommissioning cast 121 18 139 139 l a.1.3 Notification of Cessation of Operations 1,300 l a.1-4 Remove fuel & source material a
nla 1a.1.5 Notification of Permanent Defueling ia.1.6 Deactivate plant systems & process waste a
1a.1.7 Prepare and submit PSDAR 186 28 a
213 213 1a.1.8 Review plant dwgs & specs.
121 18 139 139 2,000 1a.1.9 Perform detailed cad survey 1,300 l a,1.10 Estimate by-product inventory 93 14 a
107 107 1a.1.11 Endproduct description 93 14 107 107 1,000 1a.1.12 Detailed by-product inventory 139 21 160 160 1,000 la,l 13 Define 1
SEoR EA quence 93 14 107 107 1,500 a.1.14 Perform and 288 43 331 a3l 1,000 1a.1.15 Perform Site-Specific Cost Study 464 70 533 533 3,100 5,000 Activity Specifications 1a.1.16.1 Prepare plant and facilities for SAFSTOR 456 68 525 525 1a.1.16,2 Plant systems 387 58 444 444 4,920 1a.1.16.3 Plant structures and buildings 289 43 333 333 4,167 1a.1.16.4 Waste management 186 28 213 213 3,120 l a.1.16.5 Facility and site dormancy 186 28 213 213 2,000 ta.1.16 Total 1,503 226 1,729 1,729 2,000 16,207 Detailed Work Procedures 1a.1.17.1 Plant systems 110 16 126 126 1a.1.17_2 Facility closeout & dormancy 111 17 128 128 1,183 1a.1.17 Total 221 33 254 254 1,200 2,383 1a.1.18 Procure vacuum drying system 9
1 11 11 1a.1.19 Drain/de-energize non-cont. systems 100 l a.1.20 Drain & dry NSSS a
ta.1.21 Drain/de-energize contaminated systems a
1a.1.22 Deconlsecure contaminated systems a
1a.1 Subtotal Period 1a Activity Costs 3,649 595 a
4,244 4,244 35,890 Period 1a Period-Dependent Costs 1a.4.1 Insurance 1,462 146 1,609 1,609 1a.4.2 Prop" taxes 1a.4.3 Health physics supplies 232 58 290 290 1a.4.4 Heavy equipment rental 308 46 354 354 l a.4.5 Disposal of DAW generated 5
1 23 6
36 36 1a.4.6 Plant energy budget 1,013 152 1,165 1,165 404 8,103 99 ta.4.7 NRC Fees 265 27 292 292 l a.4.8 Emergency Planning Fees 50 5
56 l a.4.9 Site O&M Costs 129 19 148 148 56 1a.4.10 Spent Fuel Pool O&M 997 149 1,146 1,146 ia.4.11 ISFSI Operating Costs 37 5
42 42 ia.4.12 Security Staff Cost 851 128 978 978 1a.4.13 Utility Staff Cost 25,338 3,801 29,139 29,139 58,921 1a.4 Subtotal Period to Period-Dependent Costs 540 5
1 23 30,141 4,543 35,254 34,010 1,244
-99 387,421 404 8,103 446,343 1a.0 TOTAL PERIOD 1a COST 540 5
1 23 33,790 5,138 39,497 38,254 1,244 404 8,103 99 482,233
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial l Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contin enc Costs Costs Costs Costs Cu Feet Cu Feet Cu Feet Cu Feet Cu Feet Wt Manhours Manh
., LOS.ours PERIOD 1b-SAFSTOR Limited DECON Activities Period 1b Direct Decommissioning Activities Decontamination of Site Buildings Document E16-1555-002, Rev. 0 Appendix C Page 8 of 27 TLG Services, Inc.
tb.1.1.1 Reactor Building 2,215 1,107 3,322 3,322 1b.1.1.2 Auxiliary Building 240 120 360 360 50,379 1b.1.1.3 Off Gas Building 107 53 160 160 6,882 ib.1.1.4 Turbine Building 1,261 630 1,891 1,891 2,633 1b.1.1 Totals 3,822 1,911 5,734 5,734 30,871 89,765 1b.1 Subtotal Period 1bActivity Costs 3,822 1,911 5,734 5,734 89,765 Period 1 b Additional Costs 1b.2.1 Spent Fuel Pool Isolation 8,358 1,254 9,612 9,612 1b.2 Subtotal Period 1 b Additional Costs 8,358 1,254 9,612 9,612 Period 1b Collateral Costs 1 b.3.1 Decon equipment 661 99 760 760 1b.3.2 Process liquid waste 148 51 165 746 291 1,401 1,401 1,019 128,433 200 1b.3.3 Small tool allowance 61 9
70 70 1b.3 Subtotal Period 1bCollateral Costs 809 61 51 165 746 399 2,230 2,230 1,019 128,433 200 Period 1 b Penod-Dependent Costs 1b.41 Decon supplies 1,094 273 1,367 1,367 1b.4.2 Insurance 191 19 210 210 1b.4.3 Property taxes 995 100 1,095 1,095 1b.4.4 Health physics supplies 345 86 431 431 1 b.4.5 Heavy equipment rental 78 12 89 89 1 b.4.6 Disposal of DAW generated 11 3
52 14 80 80 904 1b.4.7 Plant energy budget 255 38 294 294 18,118 222 1b.4.8 NRCFees 67 7
74 74 1b.4.9 Emergency Planning Fees 13 1
14 14 1b.4.10 Site O&M Casts 32 5
37 37 1bA.11 Spent Fuel Pool O&M 251 38 289 289 1b.4.12 ISFSIOperating Costs 9
1 11 11 1b.4.13 Security Staff Cost 214 32 247 247 1b.4.14 Utility Staff Cost 4,706 706 5,412 5,412 14,851 1b.4 Subtotal Period 1bPedod-Dependent Costs 1,094 422 11 3
52 6,734 1,333 9,648 9,335 313 904 72,417 18,118 222 87,269 1b.0 TOTAL PERIOD 1bCOST 5,726 483 62 167 798 15,092 4,896 27,225 26,911 313 904 1,019 146,551 90,188 87,269 PERIOD 1 c - Preparations for SAFSTOR Dormancy Period 1c Direct Decommissioning Activities 10.1 Prepare support equipment for storage 391 59 449 449 1c.1.2 Install containment pressure equal. lines 32 5
37 37 3,000 10.3 Interim survey prior to dormancy 733 220 953 953 700 1c.1.4 Secure building accesses a
17,211 1c.1,5 Prepare & submit interim report 54 8
62 62 583 1c.1 Subtotal Period 1cActivity Costs 423 787 291 1,501 1,501 20,911 583 Period 1c Collateral Costs 1c.3.1 Process liquid waste 137 47 153 697 270 1,304 1,304 945 119,161 186 1c.3.2 Small tool allowance 3
0 3
3 1c.3 Subtotal Period 1c Collateral Costs 137 3
47 153 697 271 1,307 1,307 945 119,161 186
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C Page 9 of 27 Activity Index Activity Description Period 1c Period-Dependent Costs Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu
. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 1c.4.1 Insurance 189 19 207 207 1 c.4.2 Property taxes 984 98 1,083 1,083 1c.43 Health physics supplies 125 31 156 156 1c.4.4 Heavy equipment rental 77 12 88 88 1 c.4.5 Disposal of DAW generated 1
0 6
2 9
9 101 1 c.4.6 Plant energy budget 252 38 290 290 2,020 25 1c.4.7 NRC Fees 66 7
73 73 1c.4.8 Emergency Planning Fees 13 1
14 14 tc.4.9 Site O&M Costs 32 5
37 37 1cA.10 Spent Fuel Pool O&M 248 37 286 286 1c.4.11 ISFSI Operating Costs 9
1 10 10 1c.4.12 Security Staff Cost 212 32 244 244 11c.4.113 Utility Staff Cost 4,598 690 5,287 5,287 14,690 1c,4 Subtotal Period 1c Period-Dependent Costs 202 1
0 6
6,603 972 7,785 7,475 310 101 71,630 2,020 25 86,320 1c.0 TOTAL PERIOD 1cCOST 137 628 48 153 703 7,390 1,535 10,594 10,284 310 101 945 121,181 21,122 86,903 PERIOD 1 TOTALS 5,863 1,650 115 322 1,524 56,273 11,569 77,316 75,449 1,867 1,409 1,964 275,835 111,409 656,405 PERIOD 2a -SAFSTOR Dormancy with Wet Spent Fuel Storage Period 2a Direct Decommissioning Activities 2a.1.1 Quarterly Inspection a
2a.1.2 Semi-annual environmental survey a
2a.1.3 Prepare reports a
2a.1.4 Bituminous roof replacement 303 46 349 349 2a.1.5 Maintenance supplies 1,453 363 1,816 1,816 2a.1 Subtotal Period 2a Activity Costs 1,756 409 2,165 2,165 Period 2a Collateral Costs 2a.3.1 Spent Fuel Capital and Transfer 14,000 2,100 16,100 16,100 2a.3 Subtotal Period 2a Collateral Costs 14,000 2,100 16,100 16,100 Period 2a Period-Dependent Costs 2a.4.1 Insurance 8,738 874 9,612 9,612 2a.4.2 Property taxes 15,037 1,504 16,540 16,540 2a.4.3 Health physics supplies 671 168 839 839 2a.4.4 Disposal of DAW generated 56 14 268 75 414 414 4,673 93,640 1,147 2a.4.5 Plant energy budget 8,777 1,317 10,093 10,093 2a.4.6 NRC Fees 2,705 270 2,975 2,975 2a.4.7 Emergency Planning Fees 583 58 641 641 2a.4.8 Site O&M Costs 1,487 223 1,710 1,710 2a.4.9 Spent Fuel Pool O&M 11,516 1,727 13,244 13,244 2a.4.10 ISFSI Operating Costs 422 63 486 486 2a.4.11 Security Staff Cost 4,742 711 5,454 5,454 328,522 2a.4_12 Utility Staff Cost 23,574 3,536 27,111 27,111 349,491 2a.4 Subtotal Period 2a Period-Dependent Costs 671 56 14 268 77,581 10,527 89,118 89,118 4,673 93,640 1,147 678,013 2a.0 TOTAL PERIOD 2a COST 671 56 14 268 93,337 13,035 107,383 107,383 4,673 93,640 1,147 678,013 PERIOD 2c -SAFSTOR Dormancy without Spent Fuel Storage Period 2c Direct Decommissioning Activities 2c.1.1 Quarterly Inspection a
2c.1.2 Semi-annual environmental survey a
2c.1.3 Prepare reports a
2c.1.4 Bituminous roof replacement 1,071 161 1,232 1,232 2c.1.5 Maintenance supplies 5,127 1,282 6,409 6,409 2c.1 Subtotal Period 2cActivity Costs 6,198 1,442 7,640 7,640
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Activity Index Period 7 Period-Dependent Costs TLG Services, Inc.
Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW Processing Disposal Costs Costs NRC Spent Fuel Site Total Lic. Term.
Management Restoration Costs Costs Costs Costs Processed Burial Volumes Volume Class A Class B Class C Cu. Feet Cu. Feet Cu. Feet Cu. Feet GTCC Cu. Feet Document E16-1555-002, Rev. 0 Appendix C Page 10 of 27 Utility and Craft Contractor Manhours Manhours 2c.4.1 19,515 1,951 21,466 21,466 2c.4.2 Property taxes 20,379 2,038 22,417 22,417 2c.4.3 Health physics supplies 2,369 592 2,961 2,961 2c.4.4 Disposal of DAW generated 199 947 264 1,460 1,460 16,492 2c.4.5 Plant energy budget 4,130 620 4,750 4,750 330,491 4,049 2c.4.6 NRC Fees 9,546 955 10,500 10,500 2c.4.7 Site O&M Costs 5,248 787 6,035 6,035 2c.4.8 Security Staff Cost 6,449 967 7,417 7,417 2c.4.9 Utility Staff Cost 97,733 14,660 112,393 112,393 446,610 2c.4 Subtotal Period 2c Perod-Dependent Costs 2,369 199 50 947 163,000 22,834 189,400 189,400 16,492 1,361,097 330,491 4,049 1,807,707 2c.0 TOTAL PERIOD 2c COST 2,369 199 50 947 169,198 24,277 197,040 197,040 16,492 330,491 4,049 1,807,707 PERIOD 2 TOTALS 3,040 256 65 1,215 262,535 37,312 304,423 197,040 107,383 21,165 424,131 5,197 2,485,720 PERIOD 3a -Reactivate Site Following SAFSTOR Dormancy Period 3a Direct Decommissioning Activities 3a.1.1 Prepare preliminary decommissioning cost 121 18 139 139 3a.1.2 Review plant dwgs & specs.
427 64 491 491 1,300 3a.1.3 Perform detailed rod survey 4,600 3a.1.4 End product description 93 14 a
107 107 3a.1.5 Detailed by-product inventory 121 18 139 139 1,000 3a.1.6 Define major work sequence 696 104 800 800 1,300 3a.1.7 Perform SER and EA 288 43 331 331 7,500 3a.1.8 Perform Site-Specific Cost Study 464 70 533 533 3,100 3a.1.9 Prepare/submit License Termination Plan 380 57 437 437 5,000 3a.1.10 Receive NRC approval of termination plan 4,096 a
Activity Specifications 3a.1.11.1 Re-activate plant & temporary facilities 684 103 786 708 79 3aA.11.2 Plant systems 387 58 444 400 44 7,370 3a.1.11.3 Reactor intemals 659 99 757 757 4,167 3a.1 A 1.4 Reactor vessel 603 90 693 693 7,100 3a.1.11.5 Sacrificial shield 46 7
53 53 6,500 3a.1.11.6 Moisture separatorslreheaters 93 14 107 107 500 3a.1.11.7 Reinforced concrete 148 22 171 85 85 1,000 3aA.11.8 Main Turbine 194 29 223 223 1,600 3a.1.11.9 Main Condensers 194 29 223 223 2,088 3a.1.11.10 Pressure suppression structure 186 28 213 213 2,088 3a.1.11.11 Dryell 148 22 171 171 2,000 3a.1.11.12 Plant structures & buildings 289 43 333 166 166 1,600 3a.1.11.13 Waste management 427 64 491 491 3,120 3a.1.11.14 Facility & site closeout 83 13 96 48 48 4,600 3a.1.11 Total 4,140 621 4,761 4,338 423 900 44,633 Planning & Site Preparations 3a.1.12 Prepare dismantling sequence 223 33 256 256 3a.1.13 Plant prep. & temp. svces 2,419 363 2,782 2,782 2,400 3a.1.14 Design water clean-up system 130 19 149 149 3a.1 A 5 Rigging/Cont. Cntd Envlpsltcolingletc 2,048 307 2,355 2,355 1,400 3a.1 A 6 Procure casks/liners & containers 114 17 131 131 3a.1 Subtotal Period 3a Activity Costs 11,661 1,749 13,410 12,988 423 1,230 77,559 Period 3a Period-Dependent Costs 3a.4.1 Insurance 478 48 526 526 3a.4.2 Property taxes 500 50 550 550 3a.4.3 Health physics supplies 232 58 290 290 3a.4.4 Heavy equipment rental 308 46 354 354 3a.4.5 Disposal of DAW generated 5
23 6
36 36 404 8,103 99
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C, Page 11 of 27 Activity Index Activity Description Period 3a Period-Dependent Costs (continued)
Decon Cost Removal Cost Packaging Costs Off-Site Transport Processing Costs Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic Term Costs Spent Fuel Site Management Restoration Costs Costs Processed Burial Volumes Volume Class A Class B Class C GTCC Cu Feet Cu Feet Cu Feet Cu. Feet Cu. Feet Burial l Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 3aA.6 Plant energy budget 759 114 873 873 3a.4.7 NRC Fees 265 27 292 292 3a.4.8 Site O&M Costs 129 19 148 148 3a.4.9 Security Staff Cost 233 35 268 268 3a.4.10 Utility Staff Cost 16,990 2,549 19,539 19,539 16,164 3a.4 Subtotal Period 3a Period-Dependent Costs 540 5
23 19,355 2,952 22,876 22,876 404 261,236 8,103 99 277,400 3a.0 TOTAL PERIOD 3a COST 540 5
23 31,017 4,701 36,287 35,864 423 404 8,103 99 354,959 PERIOD 3b - Decommissioning Preparations Period 3b Direct Decommissioning Activities Detailed Work Procedures 3b.1.1.1 Plant svstems 439 66 505 454 50 3b.1.1.2 Reactor internals 371 56 427 427 4,733 3b.1 A.3 Remaining buildings 125 19 144 36 108 4,000 3b.1.1.4 CRD housings & Nls 93 14 107 107 1,350 3b.1.1.5 Incore instrumentation 93 14 107 107 1,000 3b.1.1.6 Removal primary containment 186 28 213 213 1,000 3bA.1.7 Reactor vessel 337 51 387 387 2,000 3b.1.1.8 Facility closeout 111 17 128 64 64 3,630 3b.1.1.9 Sacrificial shield 111 17 128 128 1,200 3b.1.1.10 Reinforced concrete 93 14 107 53 53 1,200 3b.1.1.11 Main Turbine 193 29 222 222 1,000 3b.1.1.12 Main Condensers 194 29 223 223 2,080 3b.1.1.13 Moisture separators & reheaters 186 28 213 213 2,088 3b.1.1.14 Radwaste building 253 38 291 262 29 2,000 3b.1.1.15 Reactor building 253 38 291 262 29 2,730 3b.1.1 Total 3,037 456 3,493 3,159 334 2,730 32,741 3b. t Subtotal Period 3b Activity Costs 3,037 456 3,493 3,159 334 32,741 Period 3b Additional Costs 3b.2.1 Site Characterization 1,153 346 1,498 1,498 3b.2 Subtotal Period 3b Additional Costs 1,153 346 1,498 1,498 Period 3b Collateral Costs 3b.3.1 Decon equipment 661 99 760 760 3b.3.2 DOC staff relocation expenses 720 108 828 828 3b.3.3 Pipe cutting equipment 957 143 1,100 1,100 3b.3 Subtotal Period 3b Collateral Costs 661 957 720 351 2,688 2,688 Period 3b Period-Dependent Costs 3b.4.1 Decon supplies 20 5
25 25 3b.4.2 Insurance 325 33 358 358 3b.4.3 Property taxes 251 25 276 276 3b.4.4 Health physics supplies 116 29 146 146 3b.4.5 Heavy equipment rental 154 23 177 177 3b.4.6 Disposal of DAW generated 2
12 3
18 18 3b.4.7 Plant energy budget 381 57 438 438 203 4,063 50 3bA.8 NRC Fees 133 13 146 146 3b.4.9 Site O&M Costs 65 10 74 74 3b.4.10 Security Staff Cost 117 18 135 135 3b.4.11 DOC Staff Cost 3,510 526 4,036 4,036 8,104 3b.4.12 Utility Staff Cost 8,690 1,303 9,993 9,993 52,286 3b.4 Subtotal Period 3b Period-Dependent Costs 20 271 2
1 12 13,470 2,046 15,821 15,821 134,113 203 4,063 50 194,503 3b.0 TOTAL PERIOD 3b COST 681 1,227 2
1 12 18,380 3,198 23,500 23,166 334 203 4,063 50 227,244 PERIOD 3 TOTALS 681 1,767 7
2 35 49,396 7,899 59,787 59,030 757 607 12,166 149 582,203
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Activity Index PERIOD 4a-Large Component Removal Period 4a Direct Decommissioning Activities Nuclear Steam Supply System Removal TLG Services, Inc.
Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Off-Site LLRW Processing Disposal Costs Costs NRC Spent Fuel Site Processed Total Lic. Term.
Management Restoration Volume Costs Costs Costs Costs Cu. Feet Class A Cu. Feet Burial Volumes Class B Class C Cu. Feet Cu. Feet GTCC Cu. Feet Document E16-1555-002, Rev. 0 Appendix C Page 12 o f 27 Burial I Utility and Processed Craft Contractor Wt., Lbs.
Manhours Manhours 4x.1.1.1 Recirculation System Piping & Valves 17 60 11 10 130 380 141 748 748 587 587 136,194 1,920 4x.1.1.2 Recirculation Pumps & Motors 8
32 13 16 199 446 157 872 872 1,416 1,178 183,511 1,110 4x.1.1.3 CRDMs & Nls Removal 35 137 242 58 755 273 1,501 1,501 5,536 141,063 4,099 4x.1.1.4 Reactor Vessel Internals 110 1,629 3,600 866 4,695 166 4,766 15,833 15,833 876 2,629 402 446,885 23,580 1,075 4x.1.1.5 Vessel & Internals GTCC Disposal 10,790 1,619 12,409 12,409 671 109,910 4x.1.1.6 Reactor Vessel 3,631 1,044 329 9,238 166 7,711 22,120 22,120 17,632 1,799,953 23,580 1,075 4x.1.1 Totals 171 5,490 4,911 1,279 329 26,305 332 14,667 53,482 53,482 2,003 25,810 2,629 402 671 2,817,516 54,288 2,150 Removal of Major Equipment 4x.1.2 Main Turbine/Generator 361 813 255 7,667 1,360 10,456 10,456 85,614 3,852,610 8,524 4x.1.3 Main Condensers 689 749 235 7,060 1,341 10,074 10,074 78,838 3,547,693 16,329 Cascading Costs from Clean Building Demolition 4x.1.4.1 Reactor Building 818 123 940 940 4x.1.4.2 Auxiliary Building 342 51 393 393 12,196 4x.1.4.3 Off Gas Building 62 9
71 71 5,230 4x.1.4.4 Turbine Building 568 85 653 653 1,066 4x.1.4 Totals 1,789 268 2,057 2,057 9,547 28,039 Disposal of Plant Systems 4x.1.5.1 Auxiliary Stear 78 1
3 101 35 219 219 1,250 50,766 1,811 4x.1.5.2 CSCS Equipment Cooling 4
1 5
5 4x.1.5.3 Circulating Water 136 20 156 156 101 4x.1.5.4 Circulating Water-RCA 159 3
7 210 73 451 451 2,599 105,533 3,464 3,662 4x.1.5.5 Clean Condensate Storage 64 10 74 74 4x.1.5.6 Clean Condensate Storage - RCA 18 0
0 12 6
37 37 150 1,677 4x.1.5.7 Condensate 586 23 69 2,062 469 3,209 3,209 25,514 6,112 1,036,129 401 14,133 4x.1.5.8 Condensate Booster 629 35 102 3,054 634 4,454 4,454 37,794 1,534,853 15,196 4x.1.5.9 Condensate Polishing Demineralizer 532 5
16 469 206 1,229 1,229 5,808 235,877 12,437 4x.1.5.10 Containment Combustible Gas Control 60 1
2 54 23 140 140 671 4x.1.5.11 Cycled Condensate Storage 175 2
7 196 74 454 454 2,421 27,268 1,385 4x.1.5.12 Drywell Instrument Nitrogen 44 1
2 52 19 118 118 646 98,310 4,123 4x.1.5.13 Extraction Steam 223 6
18 529 138 914 914 6,547 26,238 265,890 1,044 5,411 4x.1.5.14 Feedwater 372 12 35 1,054 258 1,732 1,732 13,048 529,898 8,999 4x.1.5.15 Feedwater Heater Vents & Drains 1,759 41 120 3,616 1,004 6,540 6,540 44,739 1,816,866 42,324 4x.1.5.16 Gland Steam 152 2
5 152 62 372 372 1,878 76,265 3,599 4x.1.5.17 HVAC-River\\Lake Screen House 5
1 6
6 4x.1.5.18 HVAC-Service Building 1
10 10 125 4x.1.5.19 Hydrogen & Carbon Dioxide 78 1
3 98 35 216 216 1,214 49,318 205 1,817 4x.1.5.20 Main Steam 81 1
2 70 31 186 186 866 35,179 1,910 4x.1.5.21 Misc Bldgs Floor Drains 0
0 0
4x.1.5.22 Screen Wash 20 3
23 23 9
4x.1.5.23 Service Air 1
10 10 506 4x.1.5.24 Standby Gas Treatment 35 1
3 85 22 145 145 1,049 42,596 222 832 4x.1.5.25 Station Heat Recovery 180 2
6 170 71 429 429 2,104 85,433 4,168 4x.1.5.26 Switchgear Heat Removal 6
1 7
7 4x.1.5.27 Turbine Bldg Closed Cooling Water 313 8
23 696 187 1,227 1,227 8,615 151 4x.1.5.28 Turbine Building Equip Drains 58 1
3 84 28 173 173 1,035 349,869 7,377 4x.1.5.29 Turbine Building Floor Drains 22 0
0 12 8
43 43 150 42,020 1,376 4x.1.5.30 Turbine Generator 133 9
27 807 159 1,136 1,136 9,988 6,104 405,616 524 3,244 4x.1.5.31 Turbine Oil 373 11 21 473 226 225 1,330 1,330 5,855 519 280,058 8,869 4x.1.5 Totals 6,313 166 473 14,057 226 3,806 25,042 24,752 290 173,943 519 7,106,197 151,105 4x.1.6 Scaffolding in support of decommissioning 1,563 21 8
184 33 430 2,238 2,238 2,054 128 103,876 41,870 4x.1 Subtotal Period 4a Activity Costs 171 16,205 6,660 2,250 29,297 26,564 332 21,872 103,351 103,061 290 342,451 26,457 2,629 402 671 17,427,890 300,156 2,150
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Deconunissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C, Page 13 o f 27 r
16,251 2,438 18,689 18,689 Utility Staff Cost 257,619 467,379 469,529 TLG Services, Inc.
4a.4 4a.0 Subtotal Period 4a Period-Dependent Costs TOTAL PERIOD 4a COST 47 221 3,058 19,464 68 6,731 17 2,277 29,297 322 27,121 29,734 30,066 5,057 27,022 38,303 142,198 38,239 141,821 64 377 342,451 5,606 32,062 2,689 402 671 112,335 17,547,720 1,376 301,544 PERIOD 4b - Site Decontamination Period 4b Direct Decommissioning Activities 4b.1.1 Remove spent fuel racks Disposal of Plant Systems 4b.121 Aux Diesel Bldg Floor Drains 3
1 4
4 4b.1.2.2 Auxiliary Diesel Generator 40 6
46 46 86 4bA.2.3 Containment Monitoring 15 0
6 5
26 26 78 1,006 4b.1.2.4 Control Rod Drive 140 1
3 81 48 272 272 1,006 3,169 381 4bA25 Diesel Oil 33 5
39 40,845 3,424 4bA.2.6 Electrical 211 32 243 39 243 823 4b.1.2.7 Electrical-Contaminated 480 5
15 445 189 1,134 1,134 5,509 5,201 4b.1.2.8 Electrical-RCA 3,331 49 136 4,075 1,469 9,060 9,060 50,427 223,712 11,533 4b.12.9 Fire Protection 90 14 104 104 2,047,847 79,240 4b.1.2.10 Fire Protection-RCA 472 7
20 606 213 1,318 1,318 7,493 304,287 2,339 10,932 4b.1.2.11 Fuel Pool Cooling & Cleanup 494 12 36 1,075 292 1,909 1,909 13,307 540,403 11,738 4b.1.2.12 HVAC-Auxiliary Building 151 3
8 233 74 469 469 2,889 4b.1.2.13 HVAC-Diesel Generator Room 4
1 5
117,333 3,251 4b.1.2.14 HVAC-Off Gas Building 15 0
1 19 7
42 42 5
237 106 4b.1.2.15 HVAC-Primary Containment 618 11 32 951 303 1,915 1,915 11,773 9,643 324 4b.1.2.16 HVAC-Radwaste Building 4
0 0
9 2
16 16 478,116 14,003 4b.1.2.17 HVAC-Turbine Building 558 9
25 748 256 1,596 1,596 110 9,260 4,453 94 0.1.2.18 High Pressure Core Spray 215 15 28 567 427 251 1,504 1,504 7,014 889 376,037 11,948 4b.1.2.19 Instrument Air 4
1 4
364,579 5,157 0.1.2.20 Instrument Air-RCA 97 1
2 51 32 182 182 4
629 94 4b.1221 Low Pressure Core Spray 102 7
13 261 197 116 696 696 3,225 410 25,528 2,307 4b.1.2.22 Nuclear Boiler 1,055 58 99 1,734 1,884 1,015 5,845 5,845 21,452 3,922 167,703 1,222,966 2,437 25,628 0.1.2.23 0.1.2.24 Off Gas Primary Containment Vent &Purge 402 285 18 11 28 31 426 633 329 1,836 1,836 5,271 1,319 332,284 9,548 4b.1.2.25 Process Radiation Monitoring 15 0
927 3
216 4
1,470 1,470 11,470 465,819 6,976 4b.1.2.26 Process Sampling 20 0
7 6
23 34 23 34 42 1,697 380 0.1.2.27 Radioactive Waste Disposal 977 29 44 799 790 571 3,210 3,210 90 9,882 1,711 3,660 511 4b.1.2.28 Reactor Bldg Closed Cooling Water 247 12 32 972 213 1,476 1,476 12,027 548,907 23,030 4b.1.2.29 Reactor Building Equipment Drains 44 1
2 28 32 23 130 130 344 488,418 5,812 68 19,878 1,046 Activity Index Period 4a Activity Description Additional Cost Decon Removal Cost Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs NRC Spent Fuel Total Total Lic Term Management Contin enc Costs Costs Costs Site Restoration Costs Processed Volume C u.Feet Class A Cu.Feet Burial Volumes Class B Class C GTCC Cu.Feet Cu.Feet C u.eeFt Burial l Processed Wt Lb
.,s Utility and Craft Contract Mh anoursanhours M
4a.2.1 Curie Surcharge (Excluding RPV) 136 34 170 170 4a.2 Subtotal Period 4a Additional Costs 136 34 170 170 Period 4a Collateral Costs 4a.3.1 Process liquid waste 3
3 10 99 28 143 143 59 4a.3.2 Small tool allowance 201 30 231 208 23 7,494 12 4a.3 Subtotal Period 4a Collateral Costs 3
201 3
10 99 58 374 351 23 59 7,494 12 Period 4a Period-Dependent Costs 4a,4_1 Decon supplies 47 12 59 59 4a.4.2 Insurance 751 75 826 826 4a.4.3 Property taxes 579 58 637 573 64 4a.4.4 Health physics supplies 1,225 306 1,531 1,531 4a.4.5 Heavy equipment rental 1,834 275 2,109 2,109 4a.4.6 Disposal of DAW generated 68 17 322 90 496 496 5,606 4a.4.7 Plant energy budget 880 132 1,012 1,012 112,335 1,376 4a.4.8 NRC Fees 380 38 418 418 4a.4.9 Site O&M Costs 149 22 111 111 4a,4.10 Radwaste Processing Equipment/Services 417 63 479 479 4a.4.11 Security Staff Cost 994 149 1,143 1,143 4a.4.12 DOC Staff Cost 9,333 1,400 10,733 10,733 68,816 4a413 140,944
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C Page 14 of 27 TLG Services, Inc.
Activity Index Activity Description Disposal of Plant Systems (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu Feet Class A Cu Feet Burial Class B Cueet Volumes Class C Cu.Feet GTCC Cu
. Feet Burial l Processed Wt.,s.Lb Craft Mh Utility and Contractor anoursanours Mh 4b.1.2.30 Reactor Building Floor Drains 4
1 1
2 9
9 4b.1.2.31 Reactor Care Isolation Cooling 143 4
7 100 148 89 492 492 17 1,237 2
309 897 105 4b.1232 Reactor Recirculation 25 0
1 8
12 11 57 57 103 77,945 3,416 4b.1.233 Reactor Water Clean-up 535 14 16 158 500 286 1,510 1,510 1,958 26 1,041 6,479 605 4b.1.2.34 Residual Heat Removal 1,067 73 135 2,679 2,068 1,213 7,235 7,235 33,146 4,305 172,819 1,732,275 12,578 25,832 4b.1.2,35 Service Air-RCA 166 1
4 107 58 336 336 1,326 4b.1.2.36 Service Water 37 6
43 53,837 3,855 4b.1237 Service Water-RCA 493 12 35 1,045 287 1,872 1,872 43 12,930 938 4b.1.2.38 Standby Liquid Control 36 0
1 28 13 78 78 525,074 11,585 4b.1.2 Totals 12,630 355 752 18,150 6,692 7,659 46,238 45,751 487 341 224,591 14,002 13,830 10,370,440 823 299,091 4b.1.3 Scaffolding in support of decommissioning 2,344 31 12 276 49 645 3,357 3,357 3,080 192 155,814 62,806 Decontamination of Site Buildings 4b.141 Reactor Building 1,920 2,303 171 212 1,011 3,026 2,493 11,137 11,137 12,516 17,094 2,127,191 96,363 4b.1.4.2 Auxiliary Building 211 45 4
4 8
46 130 448 448 100 459 49,865 6,008 4b.1.4.3 Off Gas Building 95 23 3
2 4
33 63 223 223 46 326 34,435 2,740 4b1.4A Turbine Building 1,119 490 41 40 416 398 854 3,359 3,359 5,149 3,809 584,008 37,087 4b.1.4 Totals 3,345 2,861 220 259 1,439 3,503 3,540 15,168 15,168 17,812 21,688 2,795,498 142,198 4b.1 Subtotal Period 4b Activity Costs 3,345 17,836 606 1,023 19,866 10,244 11,844 64,763 64,276 487 245,483 35,881 13,321,750 504,095 Period 4b Additional Costs 4b.2.1 ISFSI License Termination 245 4
28 241 669 227 1,414 1,414 1,898 197,314 4,304 1,280 4b2 Subtotal Period 4b Additional Costs 245 4
28 241 669 227 1,414 1,414 1,898 197,314 4,304 1,280 Period 4b Collateral Costs 4b.3.1 Process liquid waste 8
8 25 165 50 256 256 157 4b.3.2 Small tool allowance 327 49 376 376 19,818 31 4b.3.3 Decommissioning Equipment Disposition 61 27 537 96 115 836 836 6,000 373 303,507 739 4b.3 Subtotal Period 46 Collateral Costs 8
327 69 52 537 261 214 1,469 1,469 6,000 373 157 323,325 770 Period 4b Period-Dependent Costs 4b.4.1 Decon supplies 1,161 290 1,452 1,452 4b.4.2 Insurance 1,245 125 1,370 1,370 4b.4.3 Property taxes 960 96 1,056 1,056 4b.4A Health physics supplies 2,067 517 2,584 2,584 4b.4.5 Heavy equipment rental 3,057 459 3,516 3,516 4b.4.6 Disposal of DAW generated 108 27 512 143 789 789 8,915 4b.4.7 Plant energy budget 1,089 163 1,252 1,252 178,645 2,189 4b.4.8 NRC Fees 629 63 692 692 4b.4.9 Site 08M Costs 247 37 284 284 4b.4.10 Radwaste Processing Equipment/Services 691 104 795 795 4b.4.11 Security Staff Cost 897 134 1,031 1,031 4b.4.12 DOC Staff Cost 13,433 2,015 15,447 15,447 62,089 4b.4.13 Utility Staff Cost 21,674 3,251 24,925 24,925 204,291 4b.4 Subtotal Period 4b Period-Dependent Costs 1,161 5,124 108 27 512 40,864 7,396 55,192 55,192 8,915 363,519 178,645 2,189 629,899 4b.0 TOTAL PERIOD 4bCOST 4,515 23,532 786 1,130 20,403 11,258 41,534 19,681 122,838 120,938 1,414 487 251,483 47,067 157 14,021,030 511,358 631,179 PERIOD 4d - Delay before License Termination Period 4d Direct Decommissioning Activities Period 4d Period-Dependent Costs 44.4.1 Insurance 43 4
47 47 44.4.2 Property taxes 426 43 468 468 44.4.3 Health physics supplies 49 12 62 62 44.4.4 Disposal of DAW generated 1
0 5
1 8
8 44.4.5 Plant energy budget 173 26 198 198 86 1,726 21 4d.4.6 NRC Fees 173 17 190 190
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C, Page 15 of 27 Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Activity Index Description Activity Period 4d Period Dependent Costs (continued) 44.4.7 Site O&M Costs Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs 110 Total Contingency 16 Total Costs 126 NRC Lic. Term.
Costs 126 Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu Feet Class A Cu Feet Burial Class B Cu Feet Volumes Class C Cu Feet GTCC Cu Feet Burial /
Processed Wt Lbs Craft Manhours Utility and Contractor Manhours 4d.4.8 Utility Staff Cost 1,355 203 1,558 1,558 19,993 4d.4 Subtotal Period 4d Period-Dependent Costs 49 1
0 5
2,278 323 2,658 2,658 86 1,726 21 19,993 4d.0 TOTAL PERIOD 4d COST 49 1
0 5
2,278 323 2,658 2,658 86 1,726 21 19,993 PERIOD 4e - License Termination Period 4e Direct Decommissioning Activities 4e.1.1 ORISE confirmatory survey 118 35 154 154 4e.1.2 Terminate license a
4e.1 Subtotal Period 4e Activity Costs 118 35 154 154 Period 4e Additional Costs 4e.2.1 Final Site Survey 7,975 2,392 10,367 10,367 187,944 4e.2 Subtotal Period 4e Additional Casts 7,975 2,392 10,367 10,367 187,944 Period 4e Collateral Costs 4e.3.1 DOC staff relocation expenses 720 108 828 828 4e.3 Subtotal Period 4e Collateral Costs 720 108 828 828 Period 4e Period-Dependent Costs 4e.4.1 Insurance 38 4
42 42 4e.4.2 Property taxes 382 38 420 420 4e.4.3 Health physics supplies 776 194 970 970 4e.4.4 Disposal of DAW generated 4
1 18 5
27 27 309 6,194 76 4e.4.5 Plant energy budget 155 23 178 178 4e.4.6 NRC Fees 250 25 275 275 4e.4.7 Site O&M Costs 98 15 113 113 4e.4.8 Security Staff Cost 147 22 169 169 4e.4.9 DOC Staff Cost 3,845 577 4,422 4,422 10,172 4e.4.10 Utility Staff Cost 4,189 628 4,817 4,817 56,996 4e.4 Subtotal Period 4e Period-Dependent Casts 776 4
1 18 9,104 1,531 11,433 11,433 309 6,194 76 59,993 127,160 4e.0 TOTAL PERIOD 4e COST 776 4
1 18 17,917 4,067 22,782 22,782 309 6,194 188,020 127,160 PERIOD 4TOTALS 4,736 43,821 7,521 3,408 49,700 38,402 91,795 51,093 290,476 288,199 1,414 864 593,934 79,525 2,846 402 671 31,576,670 1,000,944 1,247,861 PERIOD 6b - Site Restoration Period 5b Direct Decommissioning Activities Demolition of Remaining Site Buildings 5b.1.1.1 Reactor Building 4,705 706 5,410 5,410 70,326 5b.1.1.2 Auxiliary Building 3,094 464 3,558 3,558 47,525 5b.1.1.3 Diesel Generator Room 439 66 505 505 7,656 5b.1.1.4 Off Gas Building 561 84 645 645 9,796 5b.1.1.5 Turbine Building 5,210 782 5,992 5,992 88,472 5b.1.1.6 Turbine Pedestal 2,264 340 2,603 2,603 30,829 5b.1.1 Totals 16,273 2,441 18,714 18,714 254,604 Site Closeout Activities 5b.1.2 Grade & landscape site 137 20 157 157 5b.1.3 Final report to NRC 145 22 166 166 499 5b.i Subtotal Period 5b Activity Costs 16,409 145 2,483 19,037 166 18,871 255,104 1,560 1,560 Period 5b Additional Costs 5b.2.1 Concrete Crushing 574 3
87 664 664 3,936 5b.2.2 ISFSI Site Restoration 259 20 42 321 321 1,263 80 5b.2 Subtotal Period 5b Additional Costs 834 23 128 985 321 664 5,199 80
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table C-1 Lasalle County Station Unit 1 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
OTAL COST TO DECOMMISSION WITH 17.16% CONTINGENCY:
$771,675 thousands of 2004 dollars TOTAL NRC LICENSE TERMINATION COST IS 80.33% OR :
$619,883 thousands of 2004 dollars PENT FUEL MANAGEMENT COST IS 14.38% OR:
$110,985 thousands of 2004 dollars ON-NUCLEAR DEMOLITION COST IS 5.29% OR:
$40,807 thousands of 2004 dollars TOTAL PRIMARY SITE RADWASTE VOLUME BURIED :
45,543 Cubic Feet TOTAL SECONDARY SITE RADWASTE VOLUME BURIED :
62,375 Cubic Feet TOTAL GREATER THAN CLASS C RADWASTE VOLUME GENERATED:
671 Cubic Feet TOTAL SCRAP METAL REMOVED:
50,947 Tons TOTAL CRAFT LABOR REQUIREMENTS :
1,378,001 Man-hours End Notes nla - indicates that this activity not charged as decommissioning expense.
a - indicates that this activity performed by decommissioning staff.
0 - indicates that this value is less than 0.5 but is non-zero.
a cell containing "-" indicates a zero value TLG Services, Inc.
Document E16-1555-002, Rev. 0 Appendix C, Page 16 of 27 Activity Index Activity Description Period 5b Collateral Costs Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu
. Feet Burial I Processed Wt., lbs.
Craft Manhours Utility and Contractor Manhours 55.3.1 Small tool allowance 175 26 201 201 55.3 Subtotal Period 5b Collateral Costs 175 26 201 201 Period 5b Period-Dependent Costs 55.4.1 Insurance 100 10 110 110 55.4.2 Property taxes 998 100 1,098 1,098 55.4.3 Heavy equipment rental 4,317 648 4,965 4,965 55.4.4 Plant energy budget 202 30 233 233 55.4.5 Site O&M Costs 257 39 296 296 55.4.6 Security Staff Cast 383 58 441 441 26,577 55.4.7 DOC Staff Cost 7,769 1,165 8,934 8,934 113,516 55.4.8 Utility Staff Cost 2,934 440 3,374 3,374 43,740 55.4 Subtotal Period 5b Period-Dependent Costs 4,317 12,644 2,489 19,450 19,450 183,833 55.0 TOTAL PERIOD 5b COST 21,735 12,811 5,127 39,674 166 321 39,186 260,303 185,473 PERIOD 5TOTALS 21,735 12,811 5,127 39,674 166 321 39,186 260,303 185,473 TOTAL COST TO DECOMMISSION 11,280 72,015 7,899 3,796 49,700 41,176 472,810 113,000 771,675 619,883 110,985 40,807 593,934 102,706 4,810 402 671 32,288,800 1,378,001 5,157,661
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial l Utility and Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C Page 17 o f 27 TLG Services, Inc.
Activity Index Activity Description PERIOD la -Shutdown through Transition Period la Direct Decommissioning Activities Decon Cast Removal Cost Packaging Costs Transport Costs Processing Costs Disposal Casts Other Costs Total Contingency Total Costs Lic. Term.
Costs Management Costs Restoration Costs Volume Cu Feet Class A Cu Feet Class B Cu Feet Class C Cu Feet GTCC Cu
. Feet Processed Wt., Lbs.
Craft Manhours Contractor Manhours 1a.1.1 SAFSTOR site characterization survey 320 96 415 415 ta.1.2 Prepare preliminary decommissioning cost 51 8
58 58 1a.1.3 Notification of Cessation of Operations 545 l a.1.4 Remove fuel & source material a
nla 1a.1.5 Notification of Permanent Defueling a
l a.1.6 Deactivate plant systems & process waste a
1a.1.7 Prepare and submit PSDAR 78 12 89 89 l a.1.8 Review plant dwgs & specs.
51 8
58 58 838 1a.1.9 Perform detailed rad survey a
545 1a.1.10 Estimate by-product inventory 39 6
45 45 1a.1.11 End product description 39 6
45 45 419 1a.1.12 Detailed by-product inventory 58 9
67 67 419 1a.1.13 Define major work sequence 39 6
45 45 629 1a.1.14 Perform SER and EA 120 18 139 139 419 ta.1.15 Perform Site-Specific Cost study 194 29 223 223 1,299 2,095 Activity Specifications Ia.1.16.1 Prepare plant and facilities for SAFSTOR 191 29 220 220 1a.1.16.2 Plant systems 162 24 186 186 2,061 1a.1.16.3 Plant structures and buildings 121 18 139 139 1,746 1a.1.16.4 Waste management 78 12 89 89 1,307 1a.1.16.5 Facility and site dormancy 78 12 89 89 838 1a.1.16 Total 630 94 724 724 838 6,791 Detailed Work Procedures 1a.1.17.1 Plantsystems 46 7
53 53 1a.1.17.2 Facility closeout & dormancy 47 7
54 54 496 1a.1.17 Total 93 14 107 107 503 999 1a.1.18 Procure vacuum drying system 4
1 4
4 1a.1.19 Drain/de-energize non-cont. systems a
42 l a.1.20 Drain & dry NSSS 1a.1.21 Drain/de-energize contaminated systems a
l a.1.22 Deconlsecure contaminated systems e
a 1a.1 Subtotal Period 1aActivity Costs 1,714 305 2,020 2,020 15,038 Period to Period-Dependent Costs ta.4.1 Insurance 1,462 146 1,609 1,609 ta.4.2 Property taxes 1a.4.3 Health physics supplies 232 58 290 290 ta.4.4 Heavy equipment rental 308 46 354 354 1a.4.5 Disposal of DAW generated 5
1 23 6
36 36 1a.4.6 Plant energy budget 1,013 152 1,165 1,165 404 8,103 99 1a.4.7 NRC Fees 265 27 292 292 ta.4.8 Emergency Planning Fees 50 5
56 56 l a.4.9 Site O&M Costs 129 19 148 148 1a.4.10 Spent Fuel Pool O&M 997 149 1,146 1,146 1a.4.11 ISFSI Operating Costs 37 5
42 42 1a.4.12 Security Staff Cost 851 128 978 978 ta.4.13 Utility Staff Cost 25,338 3,801 29,139 29,139 58,921 1a.4 Subtotal Period 1aPeriod-Dependent Costs 540 5
1 23 30,141 4,543 35,254 34,010 1,244 404 387,421 8,103 99 446,343 1a.0 TOTAL PERIOD 1a COST 540 5
1 23 31,856 4,848 37,273 36,029 1,244 404 8,103 99 461,381
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial 1 Utility and Activity Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Index Activity Description Cost Cost Costs Costs Costs Costs Costs Contingency Casts _ Costs Costs Costs Cu
. Feet Cu. Feet Cu. Feet Cu. Feet Cu. Feet Wt., Lbs.
Manhours Manhours PERIOD lb-SAFSTOR Limited DECON Activities Period 1b Direct Decommissioning Activities Decontamination of Site Buildings Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Document E16-1555-002, Rev. 0 Appendix C, Page 18 of 27 1b.1.1.1 Reactor Building 2,215 1,107 3,322 3,322 50,379 1b.1.12 Auxiliary Building 1,089 544 1,633 1,633 24,592 1b.1.1.3 IRSF Building 57 28 85 85 1,389 1b.1.1.4 Service Building 79 39 118 118 1,942 tb.1.1.5 Solid Radwaste Building 361 181 542 542 8,419 1b_1.1.6 Turbine Building 1,266 633 1,900 1,900 31,008 1b.1.1 Totals 5,067 2,533 7,600 7,600 117,730 1b.1 Subtotal Period 1bActivity Costs 5,067 2,533 7,600 7,600 117,730 Period 1bAdditional Costs 1b.2.1 Spent Fuel Pool Isolation 5,572 836 6,408 6,408 1b.2 Subtotal Period 1bAdditional Costs 5,572 836 6,408 6,408 Period 1 b Collateral Costs 1b.3_1 Deconequipment 661 99 760 760 1b.3.2 Process liquid waste 156 54 174 784 306 1,474 1,474 1,075 135,534 211 1 b.3.3 Small tool allowance 81 12 93 93 1 b.3 Subtotal Period 1b Collateral Costs 817 81 54 174 784 417 2,327 2,327 1,075 135,534 211 Period 1 b Period-Dependent Costs 1b.4.1 Deconsupplies 1,232 308 1,540 1,540 1b.4.2 Insurance 191 19 210 210 1b.4.3 Property taxes 995 100 1,095 1,095 1b.4.4 Health physics supplies 434 108 542 542 1b.4.5 Heavy equipment rental 78 12 89 89 1 b.4.6 Disposal of DAW generated 12 3
57 16 87 87 985 19,740 242 1b.4.7 Plant energy budget 255 38 294 294 1b.4.8 NRC Fees 67 7
74 74 1b.4.9 Emergency Planning Fees 13 1
14 14 1b.4.10 Site O&M Casts 32 5
37 37 1b.4.11 Spent Fuel Pool O&M 251 38 289 289 1b.4.12 ISFSI Operating Costs 9
1 11 11 1b.4.13 Security Staff Cast 214 32 247 247 14,851 1b.4.14 Utility Staff Cost 4,706 706 5,412 5,412 72,417 1b.4 Subtotal Period 1b Period-Dependent Costs 1,232 511 12 3
57 6,734 1,391 9,940 9,626 313 985 19,740 242 87,269 1b.0 TOTAL PERIOD lbCOST 7,116 592 65 177 841 12,306 5,177 26,274 25,961 313 985 1,075 155,274 118,183 87,269 PERIOD 1c - Preparations for SAFSTOR Dormancy Period 1c Direct Decommissioning Activities 1c.1.1 Prepare support equipment for storage 391 59 449 449 3,000 1c.1.2 Install containment pressure equal. lines 32 5
37 37 700 1c.1.3 Interim survey prior to dormancy 733 220 953 953 17,211 1c.1.4 Secure building accesses a
1c.1.5 Prepare & submit interim report 23 3
26 26 244 1c.1 Subtotal Period 1cActivity Costs 423 756 287 1,465 1,465 20,911 244 Period 1c Collateral Costs 1c.3.1 Process liquid waste 137 47 153 697 270 1,304 1,304 945 119,161 186 1c.3.2 Small tool allowance 3
0 3
3 1c.3 Subtotal Period 1c Collateral Costs 137 3
47 153 697 271 1,307 1,307 945 119,161 186
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C, Page 19 of 27 Activity Index Activity Description Period 1c Period-Dependent Costs Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site LLRW Processing Disposal Costs Costs Other Costs Total Contingency Total Costs N RC Lic. Term, Costs Spent Fuel Site Management Restoration Costs Costs Processed Volume Class A Cu. Feet Cu. Feet Burial Volumes Class B Class C GTCC Cu. Feet Cu. Feet Cu. Feet Burial!
Processed Wt., Lbs.
Craft Manhours Utili ty and Contractor Manhours 1c.41 Insurance 189 19 207 207 10.4.2 Property taxes 984 98 1,083 1,083 1 C.4.3 Health physics supplies 125 31 156 156 1c.4.4 Heavy equipment rental 77 12 88 88 1c.4.5 Disposal of DAW generated 0
6 2
9 9
101 2,020 25 1c.4.6 Plant energy budget 252 38 290 290 1c.4.7 NRC Fees 66 7
73 73 1c.4.8 Emergency Planning Fees 13 1
14 14 1c.4.9 Site O&M Costs 32 5
37 37 1c.4.10 Spent Fuel Pool O&M 248 37 286 286 1c.4.11 ISFSI Operating Costs 9
1 10 10 tc.4A2 Security Staff Cost 212 32 244 244 14,690 1c.4.13 Utility Staff Cost 4,598 690 5,287 5,287 71,630 1c.4 Subtotal Period 1 c Period-Dependent Casts 202 1
6 6,603 972 7,785 7,475 310 101 2,020 25 86,320 1c.0 TOTAL PERIOD 1c COST 137 628 48 153 703 7,359 1,530 10,558 10,248 310 101 945 121,181 21,122 86,564 PERIOD 1 TOTALS 7,253 1,760 119 331 1,567 51,521 11,555 74,105 72,238 1,867 1,490 2,021 284,558 139,405 635,214 PERIOD 2a - SAFSTOR Dormancy with Wet Spent Fuel Storage Period 2a Direct Decommissioning Activities 2a.1.1 Quarterly Inspection a
2a.1.2 Semi-annual environmental survey a
2a.1.3 Prepare reports a
2a.1.4 Bituminous roof replacement 736 110 846 846 2a.1.5 Maintenance supplies 1,388 347 1,735 1,735 2a.1 Subtotal Period 2a Activity Costs 2,124 457 2,582 2,582 Period 2a Collateral Costs 2a.3.1 Spent Fuel Capital and Transfer 14,000 2,100 16,100 16,100 2a.3 Subtotal Period 2a Collateral Costs 14,000 2,100 16,100 16,100 Period 2a Period-Dependent Costs 2a.4.1 Insurance 8,350 835 9,186 9,186 2a.4.2 Property taxes 14,370 1,437 15,807 15,807 2a.4.3 Health physics supplies 641 160 802 802 2a.4.4 Disposal of DAW generated 54 14 256 72 395 395 4,466 89,488 1,096 2a.4.5 Plant energy budget 8,388 1,258 9,646 9,646 2a.4.6 NRC Fees 2,585 258 2,843 2,843 2a.4.7 Emergency Planning Fees 557 56 613 613 2a.4.8 Site O&M Casts 1,421 213 1,634 1,634 2a.4.9 Spent Fuel Pool C&M 11,006 1,651 12,657 12,657 2a.4.10 ISFSI Operating Costs 404 61 464 464 2a.4.11 Security Staff Cost 4,532 680 5,212 5,212 313,957 2a.4.12 Utility Staff Cost 22,529 3,379 25,909 25,909 333,997 2a.4 Subtotal Period 2a Period-Dependent Costs 641 54 14 256 74,142 10,060 85,167 85,167 4,466 89,488 1,096 647,954 2a.0 TOTAL PERIOD 2a COST 641 54 14 256 90,266 12,617 103,849 103,849 4,466 89,488 1,096 647,954 PERIOD 2c -SAFSTOR Dormancy without Spent Fuel Storage Period 2c Direct Decommissioning Activities 2c.1.1 Quarterly Inspection a
2C.1.2 Semi-annual environmental survey a
2c.1.3 Prepare reports a
2c.1.4 Bituminous roof replacement 2,698 405 3,102 3,102 2c.1.5 Maintenance supplies 5,089 1,272 6,362 6,362 2c.1 Subtotal Period 2c Activity Casts 7,787 1,677 9,464 9,464
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C, Page 20 of 27 Activity Index Activity Description Period 2c Period-Dependent Costs Decon Removal Cost_
Cost Packaging Costs Transport Costs Off-Site LLRW Processing Disposal Costs Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Processed Restoration Volume Costs Cu. Feet Burial Volumes Class A Class B Class C GTCC Cu. Feet Cu. Feet Cu. Feet Cu. Feet Burial l Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 20.4.1 Insurance 19,372 1,937 21,309 21,309 20.4.2 Property taxes 20,230 2,023 22,253 22,253 20.4.3 Health physics supplies 2,352 588 2,940 2,940 20.4.4 Disposal of DAW generated 198 50 940 262 1,450 1,450 16,371 328,072 4,020 20.4.5 Plant energy budget 4,100 615 4,715 4,715 20.4.6 NRC Fees 9,476 948 10,423 10,423 20.4.7 Site O&M Costs 5,209 781 5,991 5,991 20.4.8 Security Staff Cost 1,524 229 1,753 1,753 105,557 20.4.9 Utility Staff Cost 13,803 2,070 15,873 15,873 253,337 20.4 Subtotal Period 2c Period-Dependent Costs 2,352 198 50 940 73,714 9,453 86,706 86,706 16,371 328,072 4,020 358,894 20.0 TOTAL PERIOD 2c COST 2,352 198 50 940 81,501 11,130 96,170 96,170 16,371 328,072 4,020 358,894 PERIOD 2 TOTALS 2,993 252 64 1,196 171,767 23,748 200,019 96,170 103,849 20,837 417,560 5,116 1,006,849 PERIOD 3a - Reactivate Site Following SAFSTOR Dormancy Period 3a Direct Decommissioning Activities 3a.1.1 Prepare preliminary decommissioning cost 51 8
58 58 545 3a.1.2 Review plant dwgs & specs.
179 27 206 206 1,927 3a.1.3 Perform detailed rad survey a
3a.1 A End product description 39 6
45 45 419 3&1,5 Detailed by-product inventory 51 8
58 58 545 3a.1.6 Define major work sequence 291 44 335 335 3,143 3a.1.7 Perform SER and EA 120 18 139 139 1,299 3a.1.8 Perform Site-Specific Cost Study 194 29 223 223 2,095 3a.1.9 Prepare/submit License Termination Plan 159 24 183 183 1,716 3a.1.10 Receive NRC approval of termination plan a
Activity Specifications 3a.1.11.1 Re-activate plant & temporary facilities 286 43 329 296 33 3,088 3a.1.11.2 Plant systems 162 24 186 168 19 1,746 3a.1.11.3 Reactor internals 276 41 317 317 2,975 3a.1.11.4 Reactor vessel 253 38 291 291 2,724 3a.1.11.5 Sacrificial shield 19 3
22 22 210 3a.1.11.6 Moisture separatorslreheaters 39 6
45 45 419 3a.1.11.7 Reinforced concrete 62 9
72 36 36 670 3a.1.11.8 Main Turbine 81 12 93 93 875 3a.1.11.9 Main Condensers 81 12 93 93 875 3a.1.11.10 Pressure suppression structure 78 12 89 89 838 3a.1.11.11 Drywell 62 9
72 72 670 3a.1.11.12 Plant structures & buildings 121 18 139 70 70 1,307 3a.1.11.13 Waste management 179 27 206 206 1,927 3a.1.11.14 Facility & site closeout 35 5
40 20 20 377 3a.1.11 Total 1,735 260 1,995 1,818 177 18,701 Planning & Site Preparations 3a.1.12 Prepare dismantling sequence 93 14 107 107 1,006 3a.1.13 Plant prep. & temp. svces 2,419 363 2,782 2,782 3a.1.14 Design water clean-up system 54 8
63 63 587 3a.1.15 Rigging/Cont. Cntd Envlpsltoolingletc.
2,048 307 2,355 2,355 3a.1.16 Procure casks/liners & containers 48 7
55 55 515 3a.1 Subtotal Period 3a Activity Costs 7,481 1,122 8,603 8,426 177 32,497 Period 3a Period-Dependent Costs 3a.4.1 Insurance 478 48 526 526 3a.4.2 Property taxes 500 50 550 550 3a.4.3 Health physics supplies 232 58 290 290 3a.4.4 Heavy equipment rental 308 46 354 354 3a.4.5 Disposal of DAW generated 5
23 6
36 36 404 8,103 99 3a.4.6 Plant energy budget 759 114 873 873
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C Page 21 of 27 Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
TLG Services, Inc.
Activity Index Period 3a 3a.4.7 Activity Description Period-Dependent Costs (continued)
NRC Fees Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs 265 Total Cont ingency 27 Total Costs 292 NRC Lic. Term.
Costs 292 Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet OTCC Cu. Feet Burial l Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours l 3a.4.8 Site O&M Costs 129 19 148 148 3a.4.9 Security Staff Cost 233 35 268 268 16,164 3a.4.10 Utility Staff Cost 13,079 1,962 15,041 15,041 216,393 3a.4 Subtotal Period 3a Period-Dependent Costs 540 5
1 23 15,444 2,365 18,378 18,378 404 8,103 99 232,557 3a.0 TOTAL PERIOD 3a COST 540 5
1 23 22,925 3,487 26,982 26,805 177 404 8,103 99 265,054 PERIOD 3b - Decommissioning Preparations Period 3b Direct Decommissioning Activities Detailed Work Procedures 3b.1.1 A Plant systems 184 28 212 190 21 1,983 3b.1.1.2 Reactor internals 155 23 179 179 1,676 3b.1.1.3 Remaining buildings 52 8
60 15 45 566 3b.1.1.4 CRD housings & Nis 39 6
45 45 419 3b.1.1.5 Incore instrumentation 39 6
45 45 419 3b.1.1.6 Removal primary containment 78 12 89 89 838 3b.1.1.7 Reactor vessel 141 21 162 162 1,521 3b.1.1.8 Facility closeout 47 7
54 27 27 503 3b.1.1.9 Sacrificial shield 47 7
54 54 503 3b.1.1.10 Reinforced concrete 39 6
45 22 22 419 3b.1.1.11 Main Turbine 81 12 93 93 872 3b.1.1.12 Main Condensers 81 12 93 93 875 3b.1.1.13 Moisture separators & reheaters 78 12 89 89 838 3b.1.1.14 Radwaste building 106 16 122 110 12 1,144 3b.1.115 Reactor building 106 16 122 110 12 1,144 3b.1.1 Total 1,273 191 1,463 1,323 140 13,718 3b.1 Subtotal Period 3bActivity Costs 1,273 191 1,463 1,323 140 13,718 Period 3b Additional Costs 3b.2.1 Site Characterization 1,153 346 1,498 1,498 3b.2 Subtotal Period 3b Additional Costs 1,153 346 1,498 1,498 Period 3b Collateral Costs 3b.3.1 Decon equipment 661 99 760 760 3b.3.2 DOC staff relocation expenses 720 108 828 828 3b.3.3 Pipe cutting equipment 957 143 1,100 1,100 3b.3 Subtotal Period 3b Collateral Casts 661 957 720 351 2,688 2,688 Period 3b Period-Dependent Costs 3b.4.1 Decon supplies 20 5
26 26 3b.4.2 Insurance 329 33 361 361 3b.4.3 Property taxes 253 25 279 279 3b.4.4 Health physics supplies 118 29 147 147 3b.4.5 Heavy equipment rental 156 23 179 179 3b.4.6 Disposal of DAW generated 2
1 12 3
18 18 205 4,107 50 3b.4.7 Plant energy budget 385 58 443 443 3b.4.8 NRC Fees 134 13 148 148 3b.4.9 Site O&M Costs 65 10 75 75 3b.4.10 Security Staff Cost 118 18 136 136 8,193 3b.4.11 DOC Staff Cost 2,895 434 3,329 3,329 43,343 3bA.12 Utility Staff Cost 6,802 1,020 7,822 7,822 112,850 3b.4 Subtotal Period 3b Period-Dependent Costs 20 274 2
1 12 10,981 1,673 12,963 12,963 205 4,107 50 164,386 3b.0 TOTAL PERIOD 3b COST 681 1,230 2
1 12 14,126 2,560 18,613 18,473 140 205 4,107 50 178,104 PERIOD 3TOTALS 681 1,770 7
2 35 37,052 6,047 45,595 45,277 317 609 12,210 150 443,158
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Activity Index Activity Description Off-Site LLRW NRC Spent Fuel Site Processed Burial Volumes Burial l Utility and Decon Removal Packaging Transport Processing Disposal Other Total Total Lic. Term.
Management Restoration Volume Class A Class B Class C GTCC Processed Craft Contractor Cost Cost Costs Costs Costs Costs Costs
Conting ency
Co sts Costs Cos ts Costs Cu. Feet Cu. Feet Cu Feet Cu Feet Cu Feet Wt Lbs Manhours Manhours PERIOD 4a - Large Component Removal Period 4a Direct Decommissioning Activities Nuclear Steam Supply System Removal TLG Services, Inc.
Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C, Page 22 of 27 4a.1.1.1 Recirculation System Piping & Valves 15 51 10 9
115 336 123 658 658 518 518 120,269 1,636 4a.1.1.2 Recirculation Pumps & Motors 8
32 13 16 199 446 157 872 872 1,416 1,178 183,511 1,110 4a.1.1.3 CRDMs & Nls Removal 35 137 242 58 755 273 1,501 1,501 5,536 141,063 4,099 4a.1.1.4 Reactor Vessel Internals 110 1,629 3,600 866 4,742 166 4,790 15,904 15,904 876 2,629 402 446,885 23,580 1,075 4a.1.1.5 Vessel & Internals GTCC Disposal 10,790 1,619 12,409 12,409 671 109,910 4a.1.1.6 Reactor Vessel 3,631 1,044 329 9,239 166 7,711 22,121 22,121 17,632 1,799,953 23,580 1,075 4a.1.1 Totals 168 5,481 4,909 1,277 314 26,309 332 14,674 53,464 53,464 1,935 25,742 2,629 402 671 2,801,591 54,004 2,150 Removal of Major Equipment 4a.1.2 Main Turbine/Generator 361 813 255 7,667 1,360 10,456 10,456 85,614 3,852,610 8,524 4a.1.3 Main Condensers 689 749 235 7,060 1,341 10,074 10,074 78,838 3,547,693 16,329 Cascading Costs from Clean Building Demolition 4a.1.4.1 Reactor Building 819 123 942 942 12,214 4a.1.4.2 Auxiliary Building 341 51 393 393 5,221 4a.1.4.3 IRSF Building 66 10 76 76 1,121 4a.1.4.4 Service Building 178 27 205 205 3,367 4a.1.4.5 Solid Radwaste Building 188 28 216 216 2,827 4a.1.4.6 Turbine Building 568 85 653 653 9,547 4a.1.4 Totals 2,160 324 2,484 2,484 34,297 Disposal of Plant Systems 4a.1.5.1 Acid & Caustic 13 2
15 15 317 4a.1.5.2 Auxiliary Steam 219 4
10 314 104 651 651 3,882 157,664 5,099 4a.1.5.3 CSCS Equipment Cooling 5
1 5
5 4a.1.5.4 Chemical Feed 13 2
15 15 117 4a.1.5.5 Circulating Water 123 18 141 141 311 3,125 4a.1.5.6 Circulating Water-RCA 154 2
5 151 62 375 375 1,874 76,117 3,535 4a.1.5.7 Clean Condensate Storage 113 17 130 130 2,875 4a.1.5.8 Clean Condensate Storage - RCA 47 0
1 35 17 101 101 429 17,422 1,085 4a.1.5.9 Condensate 507 22 63 1,899 423 2,914 2,914 23,501 954,377 12,223 4a.1.5.10 Condensate Booster 592 34 99 2,976 613 4,313 4,313 36,823 1,495,391 14,300 4a.1.5.11 Condensate Polishing Demineralizer 531 5
16 470 206 1,228 1,228 5,810 235,956 12,373 4a.1.5.12 Containment Combustible Gas Control 49 1
2 46 19 116 116 567 23,007 1,124 4a.1.5,13 Cycled Condensate Storage 340 6
18 554 172 1,090 1,090 6,857 278,483 8,103 4a.1.5.14 Drywell Instrument Nitrogen 43 1
2 50 19 114 114 613 24,892 1,028 4a.1.5.15 Extraction Steam 185 5
15 454 117 776 776 5,615 228,022 4,486 4a.1.5.16 Feedwater 322 11 32 970 232 1,567 1,567 11,999 487,282 7,776 4a.1.5.17 Feedwater Heater Vents & Drains 1,472 37 107 3,225 871 5,712 5,712 39,902 1,620,422 35,392 4a.1.5.18 Gland Steam 127 2
4 135 53 321 321 1,669 67,764 3,015 4a.1.5.19 HVAC-Machine Shop\\TB Sandblast 22 0
1 22 9
53 53 270 10,961 519 4a.1.5,20 HVAC-River\\lake Screen House 15 2
17 17 390 4a.1.5.21 HVAC-Service Building 40 6
45 45 1,012 4a.1.5.22 Hydrogen & Carbon Dioxide 28 4
32 32 708 4a.1.5.23 Lake Makeup & Blowdown 166 25 191 191 4,257 4a.1.5.24 Main Steam 68 1
2 63 27 160 160 775 31,473 1,593 4a.1.5.25 Makeup Demineralizer 445 8
23 691 219 1,386 1,386 8,552 347,300 10,581 4a.1.5.26 Misc Bldgs Floor Drains 818 35 43 529 1,136 578 3,139 3,139 6,544 2,367 477,918 18,850 4a.1.5.27 Refrigeration 42 6
49 49 1,110 4a.1.5.28 Refrigeration - RCA 28 0
1 20 10 59 59 245 9,954 639 4a.1.5.29 Screen Wash 16 2
18 18 407 4a.1.5.30 Service Air 17 3
19 19 427 4a.1.5.31 Sewage Treatment 67 10 78 78 1,741 4a.1.5.32 Standby Gas Treatment 29 1
2 73 19 123 123 901 36,604 686 4a.1.5.33 Station Heat Recovery 419 10 28 826 234 1,516 1,516 10,223 415,159 9,769 4a.1.5.34 Switchgear Heat Removal 6
1 7
7 4a.1.5.35 Turbine Bldg Closed Cooling Water 279 8
22 666 174 1,148 1,148 8,238 334,542 151 6,565 4a.1.5.36 Turbine Building Equipment Drains 49 2
73 24 149 149 898 36,485 1,168
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C Page 23 of 27 TLG Services, Inc.
Activity Index Activity Description Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt, Lbs.
Craft Manhours Utility and Contractor Manhours Disposal of Plant Systems (continued) 4a.1.5.37 Turbine Building Floor Drains 50 0
1 26 17 94 94 325 13,189 1,178 4a.1.5.38 Turbine Generator 159 10 29 858 174 1,230 1,230 10,617 431,179 3,877 4a.1.5.39 Turbine Oil 431 13 23 489 293 259 1,507 1,507 6,048 656 300,237 10,208 4a.1.5.40 Wastewater Treatment 100 15 115 115 2,499 4a.1.5 Totals 8,148 215 551 15,612 1,429 4,764 30,719 29,842 877 193,177 3,023 8,111,797 194,618 4a.1.6 Scaffolding in support of decommissioning 1,811 23 9
202 36 496 2,576 2,576 2,253 140 113,977 48,559 4a.1 Subtotal Period 4aActivity Costs 168 18,650 6,710 2,328 30,854 27,774 332 22,959 109,774 108,897 877 361,815 28,905 2,629 402 671 18,427,670 356,331 2,150 Period 4a Additional Costs 4a.2.1 Curie Surcharge (Excluding RPV) 141 35 176 176 4a.2 Subtotal Period 4a Additional Costs 141 35 176 176 Period 4a Collateral Costs 4a.3.1 Process liquid waste 3
3 10 101 29 146 146 62 7,849 12 4a.3.2 Small tool allowance 237 36 273 245 27 4a.3 Subtotal Period 4a Collateral Costs 3
237 3
10 101 64 419 391 27 62 7,849 12 Period 4a Period-Dependent Costs 4a.4.1 Decon supplies 46 12 58 58 4a.4.2 Insurance 746 75 821 821 4a.4.3 Property taxes 575 57 632 569 63 4a.4.4 Health physics supplies 1,402 350 1,752 1,752 4a.4.5 Heavy equipment rental 1,821 273 2,094 2,094 4a.4.6 Disposal of DAW generated 75 19 357 100 550 550 6,213 124,502 1,525 4a.4.7 Plant energy budget 874 131 1,005 1,005 4a.4.8 NRC Fees 377 38 415 415 4a.4.9 Site O&M Costs 148 22 170 170 4a.4.10 Radwaste Processing Equipment/Services 414 62 476 476 4a.4.11 Security Staff Cost 1,040 156 1,196 1,196 72,000 4a.4.12 DOC Staff Cost 9,624 1,444 11,068 11,068 145,200 4a.4.13 Utility Staff Cost 17,103 2,565 19,668 19,668 259,800 4a.4 Subtotal Period 4a Period-Dependent Costs 46 3,222 75 19 357 30,901 5,285 39,905 39,841 63 6,213 124,502 1,525 477,000 4a.0 TOTAL PERIOD 4a COST 218 22,109 6,788 2,357 30,854 28,372 31,233 28,343 150,274 149,306 968 361,815 35,117 2,691 402 671 18,560,020 357,869 479,150 PERIOD 4b-Site Decontamination Period 4b Direct Decommissioning Activities 4b.1.1 Remove spent fuel racks 1,213 125 176 276 4,971 1,939 8,701 8,701 19,302 1,731,896 3,237 Disposal of Plant Systems 4b.1.2.1 Aux Diesel Bldg Floor Drains 6
1 7
7 147 4b.1.2.2 Auxiliary Diesel Generator 53 8
62 62 1,341 4b.123 Containment Monitoring 16 0
7 5
27 27 81 3,296 394 4b.124 Control Rod Drive 134 1
3 78 46 261 261 0,61 39,042 3,295 4b.1.2.5 Diesel Oil 45 7
52 52 1,104 4bA.2.6 Domestic Water 19 3
22 22 499 4b.1.2.7 Domestic Water-RCA 28 0
1 21 10 60 60 263 10,694 629 4b.1.2.8 Electrical 400 60 460 460 9,872 4b.1.2.9 Electrical-Contaminated 532 6
16 483 208 1,244 1,244 5,977 242,742 12,775 4b.1.2.10 Electrical-RCA 3,696 53 148 4,431 1,616 9,944 9,944 54,830 2,226,676 87,911 4b.1.2.11 Fire Protection 166 25 190 190 4,263 4b.1.2.12 Fire Protection-RCA 739 12 34 1,033 346 2,165 2,165 12,787 519,289 17,073 4b.1.2.13 Fuel Pool Cooling & Cleanup 478 12 35 1,056 284 1,866 1,866 13,068 530,713 11,337 4b.1.2.14 HVAC-Auxiliary Building 198 4
11 321 100 632 632 3,972 161,301 4,387 4b.1.2.15 HVAC-Control RmbAux Equip Area 25 4
28 28 617 4b.1.2.16 HVAC-Diesel Generator Room 10 1
11 11 255 4b.1.2.17 HVAC-Off Gas Building 46 1
4 125 31 207 207 1,548 62,855 1,077 4b.1.2.18 HVAC-Primary Containment 578 11 31 926 289 1,835 1,835 11,460 465,384 13,058 4b.1.2.19 HVAC-Radwaste Building 73 1
3 97 33 208 208 1,200 48,728 1,648
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C Page 24 of 27 TLG Services, Inc.
Activity Index Activity Description Disposal of Plant Systems (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Contingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu. Feet Class A Cu
. Feet Burial Class B Cu. Feet Volumes Class C Cu. Feet GTCC Cu. Feet Burial I Processed Wt., Lbs.
Craft Manhours Utility and Contractor Manhours 4b.1.2.20 HVAC-Turbine Building 558 9
25 748 256 1,596 1,596 9,260 4b.1.2.21 High Pressure Core Spray 185 14 27 538 393 230 1,387 1,387 6,654 818 376,037 11,948 4b.1.2.22 Instrument Air 6
343,590 4,429 4b.1.2.23 Instrument Air-RCA 103 1
2 55 34 195 195 7
152 0.1.2.24 Low Pressure Core Spray 87 7
12 248 180 107 641 641 681 27,654 2,448 4b.1.2.25 Nuclear Boiler 882 51 86 1,499 1,629 871 5,017 5,017 3,069 18,553 376 3,390 158,310 2,087 4b.1.2.26 Off Gas 343 16 25 379 570 291 1,624 1,624 4,693 1,189 1,057,552 21,434 4bA.2.27 Primary Containment Vent &Purge 283 10 29 880 208 1,410 1,410 297,108 8,139 4b.1.2.28 Process Radiation Monitoring 10 3
3 15 15 10,887 442,119 6,894 4b.1.2.29 Process Sampling 35 0
1 17 11 64 64 33 1,355 245 4b.1.2.30 Radioactive Waste Disposal 1,520 45 72 1,390 1,183 900 5,111 5,111 210 17,201 2,582 8,527 868 4b.1.2.31 Radwaste Area Floor Drains 1
0 0
0 2
2 919,500 35,882 4b.1.222 Reactor Bldg Closed Cooling Water 258 12 33 976 217 1,495 1,495 5
1 256 30 4b.1.2.33 Reactor Building Equipment Drains 40 1
2 27 28 21 119 119 12,081 490,626 6,043 4b.1.2.34 Reactor Building Floor Drains 4
1 1
2 330 61 18,672 955 4b.1.2.35 Reactor Core Isolation Cooling 121 4
6 89 129 77 9
426 9
426 17 2
897 105 4b.1.2.36 Reactor Recirculation 72 5
8 150 154 81 470 470 1,858 321 4b.1.2.37 Reactor Water Clean-up 439 12 14 131 420 237 1,252 1,252 1,618 874 104,233 1,776 0.1.2.38 Residual Heat Removal 923 69 129 2,575 1,947 1,130 6,773 6,773 31,857 4,053 144,057 10,300 4b.1.2.39 Service Air-RCA 231 2
5 158 82 478 478 1,657,265 22,381 4b.1.2.40 Service Water 64 10 73 1,953 79,314 5,333 0.1.2.41 Service Water - RCA 541 14 38 1,148 315 2,056 2,056 73 14,208 4b.1.2.42 Standby Liquid Control 30 0
1 24 11 66 66 577,006 12,667
,667 4b.1.2.43 Well Water 70 11 81 291 11,832 679 4b.1.2 Totals 14,047 372 800 19,614 6,634 8,183 49,651 48,657 81 994 242,706 13,935 11,095,350 1,732 332,692 4b.1.3 Scaffolding in support of decommissioning 2,717 34 13 303 54 744 3,864 3,864 3,380 210 170,965 72,838 Decontamination of Site Buildings 4b.1.4.1 Reactor Building 4b.1.4.2 Auxiliary Building 1,920 936 2,300 171 212 1,006 3,025 2,491 11,126 11,126 12,446 17,089 2,124,167 96,292 0.1.4.3 IRSF Building 50 411 14 24 2
42 1,162 147 791 3,514 3,514 14,385 856 665,655 30,948 4b.1A.4 Service Building 70 16 2
1 2
2 3
18 24 34 46 121 121 26 174 18,472 1,500 4b.1.4.5 Solid Radwaste Building 315 227 6
7 79 61 243 163 939 163 939 34 243 25,654 1,986 4b.1A.6 Turbine Building 1,124 491 41 40 416 400 857 3,370 3,370 984 5,149 574 3,826 96,903 12,573 4b.1.4 Totals 4,415 3,460 247 305 2,669 3,675 4,462 19,233 19,233 33,023 22,763 585,724 3,516,575 37,225 180,524 4b.1 Subtotal Period 4b Activity Costs 5,628 20,349 829 1,394 22,586 15,334 15,328 81,449 80,455 994 279,109 56,210 16,514,790 589,291 Period 4b Additional Costs 4b.21 ISFSI License Termination 245 4
28 241 669 227 1,414 1,414 1,898 4b.2 Subtotal Period 4b Additional Costs 245 4
28 241 669 227 1,414 1,414 197,314 4,304 1,280 1,898 197,314 4,304 1,280 Period 4b Collateral Costs 4b.3.1 Process liquid waste 15 14 44 243 76 392 392 4b.3.2 Small tool allowance 403 60 463 463 274 34,494 54 4b.3.3 Decommissioning Equipment Disposition 61 27 537 96 115 836 836 6,000 373 4b.3 Subtotal Period 4b Collateral Costs 15 403 74 71 537 340 251 1,691 1,691 303,507 739 6,000 373 274 338,001 793 Period 4b Period-Dependent Costs 4b.4.1 Decon supplies 1,299 325 1,624 1,624 4b.4.2 Insurance 1,245 125 1,370 1,370 4b.4.3 Property taxes 960 96 1,056 1,056 4b.4.4 Health physics supplies 2,338 585 2,923 2,923 0A.5 Heavy equipment rental 3,057 459 3,516 3,516 0A.6 Disposal of DAW generated 121 31 577 161 890 890 4b.4.7 Plant energy budget 1,089 163 1,252 1,252 10,052 201,446 2,468 4b.4.8 NRC Fees 629 63 692 692 0.4.9 Site O&M Costs 247 37 284 284 0A.10 Radwaste Processing Equipment/Services 691 104 795 795 4bA11 Security Staff Cost 1,330 200 1,530 1,530 0.4.12 DOCStaff Cost 15,746 2,362 18,108 18,108 92,131 238,340
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis TLG Services, Inc.
Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Document E16-1555-002, Rev. 0 Appendix C, Page 25 of 27 Activity Index Activity Description Period 4b Period-Dependent Costs (continued)
Decon Cost Removal Cost Packaging Costs Transport Costs Off-Site Processing Costs LLRW Disposal Costs Other Costs Total Cont ingency Total Costs NRC Lic. Term.
Costs Spent Fuel Management Costs Site Restoration Costs Processed Volume Cu Feet Class A Cu Feet Burial Class B Cu Feet Volumes Class C Cu Feet GTCC Cu Feet Burial I Processed Wt Lbs Craft Manhours Utility and Contractor Manhours 4b.4.13 Utility Staff Cost 27,425 4,114 31,538 31,538 4b.4 Subtotal Period 4b Period-Dependent Costs 1,299 5,395 121 31 577 49,362 8,791 65,577 65,577 10,052 417,596 201,446 2,468 748,067 4b.0 TOTAL PERIOD 4b COST 6,942 26,392 1,029 1,523 23,123 16,492 50,031 24,598 150,131 147,723 1,414 994 285,109 68,534 274 17,251,550 596,856 749,347 PERIOD 4e - License Termination Period 4e Direct Decommissioning Activities 4e.1.1 ORISE confrmatory survey 118 35 154 154 4e.1.2 Terminate license 4e.1 Subtotal Period 4e Activity Costs 118 35 a
154 154 Period 4e Additional Costs 4e.2.1 Final Site Survey 7,977 2,393 10,371 10,371 4e.2 Subtotal Period 4e Additional Costs 7,977 2,393 10,371 10,371 188,006 188,006 Period 4e Collateral Costs 4e.3.1 DOC staff relocation expenses 720 108 828 828 4e.3 Subtotal Period 4e Collateral Costs 720 108 828 828 Period 4e Period-Dependent Costs 4e.4.1 Insurance 38 4
42 42 4e.4.2 Property taxes 382 38 420 420 4e.4.3 Health physics supplies T76 194 970 970 4e.4.4 Disposal of DAW generated 4
1 18 5
27 27 4e.4.5 Plant energy budget 155 23 178 178 309 6,194 76 4e.4.6 NRC Fees 250 25 275 275 4e.4.7 Site 08M Costs 98 15 113 113 4e.4.8 Security Staff Cost 147 22 169 169 4e.4.9 DOC Staff Cost 3,845 577 4,422 4,422 10,172 4e.4.10 Utility Staff Cost 4,189 628 4,817 4,817 56,996 4e.4 Subtotal Period 4e Period-Dependent Costs 776 4
1 18 9,104 1,531 11,434 11,434 309 59,993 6,194 76 127,160 4e.0 TOTAL PERIOD 4e COST 776 4
1 18 17,920 4,068 22,786 22,786 309 6,194 188,082 127,160 PERIOD 4 TOTALS 7,160 49,277 7,821 3,881 53,977 44,882 99,183 57,008 323,190 319,815 1,414 1,961 646,925 103,961 2,965 402 671 35,817,760 1,142,807 1,355,658 PERIOD 5b - Site Restoration Period 5b Direct Decommissioning Activities Demolition of Remaining Site Buildings 5b.1.1.1 Reactor Building 4,707 706 5,413 5,413 5b.1A.2 Auxiliary Building 3,089 463 3,552 3,552 70,313 5b.1.1.3 Chemical Feed Building 25 4
28 47,439 5bA.1.4 Diesel Generator Room 439 66 505 28 505 482 5b.1.1.5 Discharge Structure 15 2
17 7,656 5b.1.1.6 Gate House 146 22 168 17 168 190 5bA.1.7 IRSF Building 612 92 704 704 2,912 5b.1.1.8 Lake Screen House 1,076 161 1,237 1,237 10,560 5b.1.1.9 Main Access Facility 359 54 412 412 18,623 5b.1.1.10 Miscellaneous Yard Structures 1,768 265 2,033 2,033 6,644 5b.1.1.11 Ouffall Structure 6
1 7
27,034 5b.1.1.12 River Screen House 295 44 339 7
339 113 5b.1.1.13 Service Building 1,658 249 1,907 1,907 5,100 5b.1.1.14 Sewage Treatment Plant 28 4
32 31,809 5b.1.1.15 Solid Radwaste Building 1,701 255 1,957 32 1,957 591 5b.1.1.16 Turbine Building 5,210 782 5,992 5,992 25,587 Demolition of Remaining Site Buildings (continued) 88,472 5b.1.1.17 Turbine Pedestal 1,651 248 1,899 1,899 5b.1.1.18 Wastewater Treatment Plant 46 7
53 22,592 5b.1.1 Totals 22,832 3,425 26,256 53 26,256 911 367,027
SAFSTOR with Wet Fuel Storage Decommissioning Cost Analysis Activity Index Site Closeout Activities TLG Services, Inc.
End Notes nla - indicates that this activity not charged as decommissioning expense, a-indicates that this activity performed by decommissioning staff.
0 - indicates that this value is less than 0.5 but is non-zero.
a cell containing "-" indicates a zero value Off-Site LLRW Decon Removal Packaging Transport Processing Disposal Costs Costs Table C-2 Lasalle County Station Unit 2 Sixty Year Wet Storage SAFSTOR Decommissioning Cost Estimate (Thousands of 2004 Dollars)
Costs OTAL COST TO DECOMMISSION WITH 17.78% CONTINGENCY:
$703,950 thousands of 2004 dollars OTAL NRC LICENSE TERMINATION COST IS 75.8% OR:
$533,571 thousands of 2004 dollars SPENT FUEL MANAGEMENT COST IS 15.26% OR :
$107,451 thousands of 2004 dollars ON-NUCLEAR DEMOLITION COST IS 8.94% OR:
$62,928 thousands of 2004 dollars OTAL PRIMARY SITE RADWASTE VOLUME BURIED :
48,087 Cubic Feet OTAL SECONDARY SITE RADWASTE VOLUME BURIED :
84,198 Cubic Feet TOTAL GREATER THAN CLASS C RADWASTE VOLUME GENERATED:
671 Cubic Feet OTAL SCRAP METAL REMOVED:
62,059 Tons OTAL CRAFT LABOR REQUIREMENTS :
1,680,183 Man-hours NRC Spent Fuel Site Processed Burial Volumes Total Lic. Term.
Management Restoration Volume Class A Class B Class C Costs Costs Costs Costs _ _ - Cu. Feet Cu. Feet Cu. Feet Cu. Feet Document E16-1555-002, Rev. 0 Appendix C Page 26 of 27 Burial l Utility and Processed Craft Contractor Wt., Lbs, Manhours Manhours 5b.1.2 Remove Rubble 11,827 1,774 13,601 13,601 5b.1.3 Grade & landscape site 137 20 157 18,687 5b, 1A Final report to NRC 61 9
70 70 157 499 5b.1 Subtotal Period 5b Activity Costs 34,795 61 5,228 40,084 70 40,015 654 386,213 654 Period 5b Additional Costs 5b.2.1 Concrete Crushing 763 4
115 882 5bZ2 ISFSI Site Restoration 259 20 42 321 882 5,229 5b.2 Subtotal Period 5b Additional Costs 1,022 24 157 1,203 321 1,263 80 321 882 6,492 80 Period 5b Collateral Costs 5b.3.1 Small tool allowance 263 39 302 5b.3 Subtotal Period 5b Collateral Costs 263 39 302 302 302 Period 5b Period-Dependent Costs 5b.4.1 Insurance 100 10 110 110 5b.4.2 Property taxes 998 100 1,098 1,098 5b.4.3 Heavy equipment rental 4,317 648 4,965 5b.4.4 Plant energy budget 202 30 233 4,965 5b.4.5 Site O&M Costs 257 39 296 233 5b.4.6 Security Staff Cost 286 5b.4.7 DOC Staff Cost 383 7,769 58 1,165 441 8,934 441 26,577 5b.4.8 Utility Staff Cost 2,934 440 3,374 8,934 3,374 113,516 Sb.4 Subtotal Period 5b Period-Dependent Costs 4,317 12,644 2,489 19,450 19,450 43,740 183,833 5b.0 TOTAL PERIOD 5b COST 40,398 12,728 7,914 61,040 70 321 60,650 392,705 184,567 PERIOD 5 TOTALS 40,398 12,728 7,914 61,040 70 321 60,650 392,705 184,567 TOTAL COST TO DECOMMISSION 15,095 96,198 8,198 4,278 53,977 47,680 372,251 106,272 703,950 533,571 107,451 62,928 646,925 126,897 4,986 402 671 36,532,090 1,680,183 3,625,445
SAFSTOR with Wet Fuel Storage Document E16-1555-002, Rev. 0 Decommissioning Cost Analysis Appendix C, Page 27 o f 27 Unit 1 (Shutdown April 17, 2022)
Period 1 Transition and Preparations 04/2022 10/2023 ISFSI Empty 02/2032 Spent Fuel Storage Period 2 Dormancy Unit 2 (Shutdown December 16, 2023)
Period 1 Transition and Preparations 12/2023 06/2025 TLG Services, Inc.
FIGURE C-1 DECOMMISSIONING TIMELINE LASALLE COUNTY (not to scale)
Unit 1 Storage Pool Empty 7/234 Period 2 Dormancy Unit 2 Storage Pool Empty 12/2036 Period 3 Delayed Preparations Period 3 Delayed Preparations 02/2076 08/2077 Period 5 Period 4 Site Decommissioning Restoration Period 4 Decommissioning 04/2082 04/2084 Period 5 Site Restoration 12/2076 06/2078 04/2082 04/2084
Exelon Generation Cost Escalation BY-BR-LA NRC Minimum Funding Analysis 12/13/2006 Unit Adjustment Factor From 2004$
Into 2006$
Braldwood 1 1.0597 Braldwood 2 1.0589 Byron 1 1.0600 Byron 2 1.0587 LaSalle 1 1.0607 LaSalle 2 1.0598
Exelon Generation Exelon NRC Minimum Calculations - Site-Specific BR/BY/LA BY-BR-LA NRC Minimum Funding Analysis 12/13/2006 BOY 2006 BOY 2006 Current Radiological Radiological Site-Specific Total Decommissioning Decommissioning Discounted Funding Percent License Funding NRC Formula Site-Specific Amount Overage/(Shortfall)
Site-Specific
_Unit Expiration million million million (million, $)
Minimum Braidwood 1 17-Oct-26 198.0 385.2 574.8 16.6 109.1%
Braidwood 2 18-Dec-27 212.8 385.2 501.5 63.1 142.2%
Byron 1 31-Oct-24 216.2 385.2 567.1 30.9 116.7%
Byron 2 6-Nov-26 210.0 385.2 489.8 58.1 138.2%
LaSalle 1 17-May-22 296.3 525.6 657.5 69.5 130.7%
LaSalle 2 16-Dec-23 295.4 525.6 565.5 112.6 161.6%