L-11-003, Decommissioning Funding Report: Difference between revisions

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{{Adams
#REDIRECT [[HBL-11-003, Decommissioning Funding Report]]
| number = ML110910149
| issue date = 03/31/2011
| title = Decommissioning Funding Report
| author name = Conway J T
| author affiliation = Pacific Gas & Electric Co
| addressee name =
| addressee affiliation = NRC/FSME, NRC/Document Control Desk
| docket = 05000133
| license number = DPR-007
| contact person =
| case reference number = HBL-11-003, OP-DPR-07
| document type = Financial Assurance Document, Letter type:L, Decommissioning Funding Plan DKTs 30, 40, 50, 70
| page count = 33
}}
 
=Text=
{{#Wiki_filter:Pacific Gas and Electric Company March 31,2011 PG&E Letter HBL-11-003 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Docket No. 50-133, OP-DPR-7 Humboldt Bay Power Plant Unit 3 John T. Conway Senior Vice President-Energy Supply & Chief Nuclear Officer 10 CFR 50.75 Decommissioning Funding Report for Humboldt Bay Power Plant Unit 3 Dear Commissioners and Staff: 77 Beale Street Mail Code B32 San Francisco, CA 94105 415.973.3336 Internal:
223.3336 Fax: 415.973.2313 Alternate Address Diablo Canyon Power Plant p. O. Box 56 Avila Beach, CA 93424 805.545.3333 Fax: 805.545.4884 PG&E is submitting the decommissioning funding report for Humboldt Bay Power Plant (HBPP) Unit 3, pursuant to the requirements of 10 CFR 50.75(f).
Humboldt Bay Unit 3 At the end of calendar year 2010, the market value of the HBPP Unit 3 (220 MWt) decommissioning trust funds was $313.8 million. PG&E estimates an additional
$69.15 million (future nominal dollars) will need to be collected over three years beginning in 2011 based on a site-specific decommissioning cost estimate prepared by TLG Services, Inc., and approved by the California Public Utilities Commission (CPU C) per Decision 0.10-07-047.
The CPUC Application is based on an Independent Spent Fuel Storage Installation (ISFSI) that would be in operation until 2020 when all fuel would be removed from HBPP by the Department of Energy (DOE). The market value of the HBPP trust, plus actual incurred costs through 2010, is lower than the minimum amount of the NRC decommissioning estimate of $619.0 million (2011 dollars) that was calculated pursuant to the requirements specified in 10 CFR 50.75(c), which is based on a minimum 1200 MWt plant. PG&E is confident the HBPP trust, with the noted additional contributions, will be sufficient to ensure successful decommissioning and maintaining the spent fuel in an ISFS" I at HBPP until 2020 based on a site-specific decommissioning cost estimate prepared by TLG Services, Inc., and approved by the CPUC Decision 0.10-07-047.
Supporting Cost Estimates Based on a site-specific cost estimate prepared by TLG Services, Inc., PG&E has estimated that the decommissioning costs are approximately
$555.9 million (including
$127.0 million disbursed from the Trust(s) through December 2010 and $317.6 million future radiological removal costs) for HBPP Unit 3 in 2010 dollars. These costs do not include site restoration of the facilities
($2.0 million), nor spent fuel management until 2020 ($109.3 million).
Document Control Desk March 31,2011 Page 2 PG&E Letter HBL-11-003 To assure that sufficient funds will be available for decommissioning, PG&E has established external sinking trust fund accounts for HBPP Unit 3. Supporting Enclosures Supporting documentation for this report is included as Enclosures 1 through 4. Enclosure 1 provides decommissioning funding status information in a format suggested by Nuclear Energy Institute (NEI) and the NRC. Enclosure 2 provides information on the escalation of the required decommissioning funding amounts from 1986 dollars to 2010 dollars. As required by 10 CFR 50.75(c)(2), and using NUREG-1577, "Standard Review Plan on Power Reactor Licensee Financial Qualifications and Decommissioning Funding Assurance," Revision 1, and NUREG-1307, "Report on Waste Burial Charges," Revision 14, the information includes escalation factors for energy, labor, and waste burial costs. Enclosure 3 is Appendix D from the TLG Services, Inc. decommissioning cost estimate report prepared in March 2009 for PG&E for HBPP Unit 3. The TLG Services, Inc. cost estimate has then been adjusted to reflect the costs in 2011 dollars per the CPUC Decision D.1 0-07 -04 7. The report provides cost estimates for decommissioning of nuclear, non-nuclear facilities, and spent fuel management, including operation of the ISFSI. Enclosure 4 is a cash flow of the total decommissioning of HBPP that identifies the monies for NRC scope (removal of radiological contamination), site restoration (including the nonradiological work), and the spent fuel management.
There are no regulatory commitments in this letter. Should you have any questions in regard to this document please feel free to call Mr. Bob Kapus at (707) 444-0810.
Sincerely, /. Joh T. Conway Senior Vice President
-Energy Supply and Chief Nuclear Officer Enclosures cc/enc: Elmo E. Collins, NRC Region IV John B. Hickman, NRC Project Manager INPO HBPP Humboldt Distribution Enclosure 1 PG&E Letter HBL-11-003 NRC Decommissioning Funding Status Report Humboldt Bay Power Plant -Unit 3 (220 MWt) (2 pages)
Enclosure 1 PG&E Letter HBL-11-003 Page 1 of 2 NRC Decommissioning Funding Status Report Humboldt Bay Power Plant -Unit 3 (220 MWt) As provided in 10 CFR 50. 75(f)(1), each power reactor licensee is required to report to the NRC on a calendar year basis, beginning March 31, 1999, and annually thereafter, on the status of its decommissioning funding for each reactor that it owns and has already closed. 1. The minimum decommissioning fund estimate, pursuant to 10 CFR 50.75(b) and (C).1 January 2011 dollars (HBPP is a shutdown unit with a Site Specific Cost Study; therefore, the minimum decommissioning fund estimate is based on the Site Specific Cost Study shown in item 8 of this enclosure.)
: 2. The amount accumulated at the end of the calendar year preceding the date of the report for items included in 10 CFR 50.75(b) and (c). (Alternatively, the total amount accumulated at the end of the calendar year preceding the date of the report can be reported here if the cover letter transmitting the report provides the total estimate and indicates what portion of that estimate is for items not included in 10 CFR 50.75(b) and (c)). Market Value (December 201 0 dollars) 3. A schedule of the annual amounts remaining to be collected for items in 10 CFR 50.75(b) and (c). (Alternatively, the annual amounts remaining to be collected can include items beyond those required in 10 CFR 50.75(b) and (c) if the cover letter transmitting the report provides a total cost estimate and indicates what portion of that estimate is for items that are not included in 10 CFR 50.75(b) and (c)). All values below are from 2009 Nuclear Decommissioning Cost Triennial Proceeding (NDCTP) filing, Final Decision D.10-07-047.
Amount remaining Number of years to collect beginning in 2010 Annual amount to be collected
$ in Millions $619.0 $313.8 $69.15 3 years $23.05 1
* The NRC formulas in section 10 CFR 50.75(c) include only those decommissioning costs incurred by licensees to remove a facility or site safely from service and reduce residual radioactivity to levels that permit: (1) release of the property for unrestricted use and termination of the license; or (2) release of the property under restricted conditions and termination of the license. The cost of dismantling or demolishing nonradiological systems and structures is not included in the NRC decommissioning cost estimates.
The costs of managing and storing spent fuel on site until transfers to Department of Energy are not included in the cost formulas.
Enclosure 1 PG&E Letter HBL-11-003 Page 2 of 2 4. The assumptions used regarding escalation in decommissioning cost, rates of earnings on decommissioning funds (assumes trust will be gradually converted to a more conservative, all fixed income portfolio after 2010), and rates of other factors used in funding projections (all values below are from the2009 NDCTP filing). Escalation in decommissioning costs Rate of Return on Qualified Trust 2011 Rate of Return on Qualified Trust 2012 Rate of Return on Qualified Trust 2013 Rate of Return on Qualified Trust (2014-2020)
Rate of Return on Nonqualified Trust 2011 Rate of Return on Nonqualified Trust 2012 Rate of Return on Nonqualified Trust 2013 Rate of Return on Nonqualified Trust (2014-2020)
: 5. Any contracts upon which the licensee is relying pursuant to 10 CFR 50.75(e)(1
)(v). NONE 6. Any modifications to a licensee's current method providing financial assurance occurring since the last submitted report. NONE 7. Any material changes to trust agreements.
NONE 8. California Public Utilities Commission (CPUC) Submittal in 2011 dollars in millions:
Total Project (Decommission 2011) Scope Excluded from NRC calculations Scope of ISFSI from Licensing to Decommissioning in 2020 Scope Decommissioned and disbursed from Trust(s) Total NRC Decommissioning Remaining Scope 3.76 percent 3.34 percent 2.95 percent 2.95 percent 2.95 percent 2.95 percent 2.95 percent 2.95 percent $559.9 $ 2.0 $109.3 $127.0 $317.6 Enclosure 2 PG&E Letter HBL-11-003
* 2011 Decommissioning Estimate (1 page)
* Composite Escalation (1 page)
* Development of B Component (1 page)
* Development of E Component (7 pages)
* Development of L Component (7 pages) 2011 Decommissioning Estimate Nuclear Regulatory Commission Estimate of Decommission Costs for Boiling Water Reactor (BWR) in 2011 HBPP BWR ($ in Millions)
January 1986 Estimate $114.8 Escalated to 1999 $128.9 (Table 2.1 in NUREG 1307, Revision 12, has no value for 1999 Burial) Escalated to 2000 $400.2 ($360.9 in 2000 Submittal)
Escalated to 2001 $354.1 ($425.3 in 2001 Submittal)
Escalated to 2002 $357.4 ($445.6 in 2002 Submittal)
Escalated to 2003 $373.8 ($430.1 in 2003 Submittal)
Escalated to 2004 $388.0 ($439.6 in 2004 Submittal)
Escalated to 2005 $416.8 ($453.2 in 2005 Submittal)
Escalated to 2006 $519.2 ($494.3 in 2006 Submittal)
Escalated to 2007 $549.8 ($548.6 in 2007 Submittal)
Escalated to 2008 $565.6 ($590.9 in 2008 Submittal)
Escalated to 2009 $574.4 ($573.8 in 2009 Submittal)
Escalated to 2010 $596.8 ($596.6 in 2010 Submittal)
Escalated to 2011 $619.0 January 1986: based on 10 CFR 50.75(c) Table of Minimum Amounts. BWR based on minimum 1200 MWt = ($104 + (.009xMWt>>
million per unit where BWR less than 1200 MWt use P=1200 MWt, HBPP 220 MWt Enclosure 2 PG&E Letter HBL-11-003 Composite Escalation Calculating Overall Escalation Rate Enclosure 2 PG&E Letter HBL-11-003 BWR Jan-86 Jan-99 Jan-OO Jan-01 Jan-02 Jan-03 Jan-04 Jan-05 Jan-06 Jan-07 Jan-08 Jan-09 Jan-10 Jan-11 Weight (1 ) L (Labor) E (Energy) B (Burial) 1.0000 1.0000 1.0000 1.5624 0.8257 0.0000 1.6370 1.0220 10.4061 0.9365 1.1841 10.5540 0.9733 0.9715 10.7015 1.0122 1.2003 11.0993 1.0612 1.2131 11.5119 1.0958 1.4810 12.3889 2.0724 1.8656 13.3331 2.1465 1.8226 14.3491 2.2207 2.3961 14.4164 2.2639 1.7963 14.9931 (1) From NUREG-1307, Revision 14, Report on Waste Burial Charges, Section 2 Summary, Page 3 ... where A, B, and C are the fractions of the total 1986 dollar costs that are attributable to labor (0.65), energy (0.13), and burial (0.22), respectively, and sum to 1.0. (2) Jan-01, Jan-03, Jan-05, Jan-07, and Jan-08 B (Burial) value in this table see calculation notes in Development of B Component spreadsheet BWR Combined Escalation Rate for: 2.2928 2.1190 15.6028 Jan-86 Jan-99 Jan-OO Jan-01 Jan-02 Jan-03 Jan-04 Jan-05 Jan-06 Jan-07 Jan-08 Jan-09 Jan-10 Jan-11 1.0000 1.1229 3.4862 3.0846 3.1133 3.2558 3.3801 3.6303 4.5229 4.7890 4.9265 5.0035 5.1984 5.3919 2.3299 0.65 2.3659 0.13 16.2269 0.22 Development of Burial Escalation Developed from NUREG-1307, Revision 14 Table 2.1 Development of B Component Enclosure 2 PG&E Letter HBL-11-003 "VALUES OF B SUB-X AS A FUNCTION OF LLW BURIAL SITE, WASTE VENDOR, AND YEAR" (Summary for non-Atlantic Compact).
1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 Revised to Bx Values for Generic LLW Disposal Site (Assumed to be same as that provided for the Atlantic Compact for lack of a better alternative at this time). BWR BWR Burial Costs Restated to (South Carolina}
1986 = 100 1.561 1.0000 1.831 1.1730 2.361 1.5125 9.434 6.0436 9.794 6.2742 10.42 6.6752 10.379 6.6489 13.837 8.8642 13.948 8.9353 0.0000 16.244 10.4061 16.474 10.5535 16.705 10.7015 17.326 11.0993 17.970 11.5119 19.339 12.3889 20.813 13.3331 22.399 14.3491 25.231 16.1634 26.240 16.8099 27.292 17.4837 28.384 18.1830 Table 2.1 Note ('c) From 7/1/95 through 6/30/2000 access was allowed for all states except North Carolina.
Effective 7/1/2000 rates are based on whether a waste generator is or is not a member of the Atlantic Compact. 2001 has no information in NUREG-1307 Rev 12. 2001 is an estimate that is calculated by applying the average percent change between 2000 and 2002, and adding to the 2000 base 2003 has no information in NUREG-1307 Rev 12. 2003 is an estimate that is calculated by applying the average percent change between 2002 and 2004, and adding to the 2002 base 2005 has no information in NUREG-1307 Rev 12. 2005 is an estimate that is calculated by applying the average percent change between 2004 and 2006, and adding to the 2004 base. 2007 has no information in NUREG-1307 Rev 12. 2007 is an estimate that is calculated by applying the average percent change between 2004 and 2006, and adding to the 2006 base. 2008 has no information in NUREG-1307 Rev 12. 2008 is an estimate that is calculated by applying the average percent change between 2004 and 2006, and adding to the 2007 base. 2009 has no information in NUREG-1307 Rev 13. 2009 is an estimate that is calculated by applying the average percent change between 2006 and 2008, and adding to the 2008 base. 2010 has no information in NUREG-1307 Rev 13. 2010 is an estimate that is calculated by applying the average percent change between 2006 and 2008, and adding to the 2008 base 2011 is an estimate that is calculated by applying the historical estimated escallation of 1.04 percent of previous year and adding to the 2010 base Development of E Component Calculation of Energy Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.2 Using Regional Indices SERIES ID: WPU0573 Light Fuel Oils (as of 03/06/09) and WPU0543 Industrial Electric Power (as of 03/06/09)
REBASED TO 1986 = 100 PPI for Fuels & PPI for Light PPI for Fuels & PPI for Light Related Products Fuel Oils Related Products Fuel Oils (1982 = 100) (1982=100)
(1986 = 100) (1986=100) (P) =Industrial Energy Power (F) = Light Fuel Oils (P) =Industrial Energy Power (F) = Light Fuel Oils BWR wt= 0.54 BWR wt = 0.46 Jan-86 114.2 82.0 1.0000 1.0000 Feb-86 115.0 62.4 1.0070 0.7610 Mar-86 114.4 51.3 1.0018 0.6256 Apr-86 113.7 49.8 0.9956 0.6073 May-86 114.1 47.0 0.9991 0.5732 Jun-86 115.3 44.7 1.0096 0.5451 Jul-86 116.2 36.4 1.0175 0.4439 Aug-86 116.3 40.1 1.0184 0.4890 Sep-86 116.3 46.3 1.0184 0.5646 Oct-86 113.0 43.1 0.9895 0.5256 Nov-86 112.7 43.5 0.9869 0.5305 Dec-86 112.3 45.6 0.9834 0.5561 Jan-87 110.3 51.4 0.9658 0.6268 Feb-87 109.8 53.1 0.9615 0.6476 Mar-87 110.2 49.7 0.9650 0.6061 Apr-87 109.9 52.0 0.9623 0.6341 May-87 111.8 53.3 0.9790 0.6500 Jun-87 113.9 55.1 0.9974 0.6720 Jul-87 116.2 56.3 1.0175 0.6866 Aug-87 115.7 59.4 1.0131 0.7244 Sep-87 115.5 56.8 1.0114 0.6927 Oct-87 111.0 59.3 0.9720 0.7232 Nov-87 109.2 61.2 0.9562 0.7463 Dec-87 109.6 58.1 0.9597 0.7085 Jan-88 108.8 54.8 0.9527 0.6683 Feb-88 109.0 51.5 0.9545 0.6280 Mar-88 109.0 49.7 0.9545 0.6061 Apr-88 109.1 53.3 0.9553 0.6500 May-88 108.9 54.3 0.9536 0.6622 Jun-88 117.2 50.6 1.0263 0.6171 Jul-88 118.2 46.9 1.0350 0.5720 Aug-88 118.3 46.8 1.0359 0.5707 Sep-88 118.5 45.9 1.0377 0.5598 Oct-88 114.2 42.3 1.0000 0.5159 Nov-88 109.2 47.2 0.9562 0.5756 Dec-88 110.5 50.6 0.9676 0.6171 Jan-89 112.0 54.9 0.9807 0.6695 Feb-89 112.0 54.0 0.9807 0.6585 Mar-89 112.3 57.3 0.9834 0.6988 Apr-89 112.4 61.5 0.9842 0.7500 May-89 113.6 57.5 0.9947 0.7012 Jun-89 119.8 53.3 1.0490 0.6500 Jul-89 122.2 52.7 1.0701 0.6427 Aug-89 122.4 53.5 1.0718 0.6524 Sep-89 122.5 59.3 1.0727 0.7232 Oct-89 117.2 64.0 1.0263 0.7805 Nov-89 113.5 64.4 0.9939 0.7854 Dec-89 114.2 68.1 1.0000 0.8305 Jan-90 114.9 85.3 1.0061 1.0402 Feb-90 115.0 59.4 1.0070 0.7244 Mar-90 115.4 60.4 1.0105 0.7366 Energy Escalation Factor (E) forBWR (Humboldt) 1.0000 0.8938 0.8287 0.8170 0.8032 0.7960 0.7537 0.7749 0.8097 0.7761 0.7769 0.7868 0.8099 0.8171 0.7999 0.8114 0.8277 0.8477 0.8653 0.8803 0.8648 0.8575 0.8597 0.8442 0.8219 0.8043 0.7942 0.8149 0.8195 0.8380 0.8220 0.8219 0.8178 0.7773 0.7811 0.8064 0.8376 0.8325 0.8525 0.8765 0.8597 0.8655 0.8735 0.8789 0.9119 0.9132 0.8980 0.9220 1.0218 0.8770 0.8845 Enclosure 2 PG&E Letter HBL-11-003 Page 1 of 7 Development of E Component Calculation of Energy Escalation Factor
-Reference NUREG-1307, Revision 14, Section 3.2 Using Regional Indices SERIES ID: WPU0573 Light Fuel Oils (as of 03/06/09) and WPU0543 Industrial Electric Power (as of 03/06/09)
REBASED TO 1986 = 100 PPI for Fuels & PPI for Light PPI for Fuels & PPI for Light Related Products Fuel Oils Related Products Fuel Oils (1982 = 100) (1982=100)
(1986 = 100) (1986=100) (P) =Industrial Energy Power (F) = Light Fuel Oils (P) =Industrial Energy Power (F) = Light Fuel Oils BWR wt = 0.54 BWR wt= 0.46 Apr-90 115.1 61.0 1.0079 0.7439 May-90 117.0 58.4 1.0245 0.7122 Jun-90 123.9 53.0 1.0849 0.6463 Jul-90 124.4 51.6 1.0893 0.6293 Aug-90 124.6 72.3 1.0911 0.8817 Sep-90 125.0 87.3 1.0946 1.0646 Oct-90 121.2 104.8 1.0613 1.2780 Nov-90 120.2 98.9 1.0525 1.2061 Dec-90 118.9 89.3 1.0412 1.0890 Jan-91 124.2 82.9 1.0876 1.0110 Feb-91 124.3 74.3 1.0884 0.9061 Mar-91 124.3 61.6 1.0884 0.7512 Apr-91 124.7 60.0 1.0919 0.7317 May-91 128.2 59.6 1.1226 0.7268 Jun-91 132.6 57.6 1.1611 0.7024 Jul-91 134.5 58.1 1.1778 0.7085 Aug-91 133.8 62.1 1.1716 0.7573 Sep-91 133.8 65.4 1.1716 0.7976 Oct-91 128.3 67.6 1.1235 0.8244 Nov-91 123.1 71.0 1.0779 0.8659 Dec-91 125.1 62.2 1.0954 0.7585 Jan-92 125.9 54.4 1.1025 0.6634 Feb-92 125.3 57.3 1.0972 0.6988 Mar-92 125.8 56.0 1.1016 0.6829 Apr-92 124.8 59.0 1.0928 0.7195 May-92 128.5 62.1 1.1252 0.7573 Jun-92 134.8 65.4 1.1804 0.7976 Jul-92 135.6 64.6 1.1874 0.7878 Aug-92 135.1 63.3 1.1830 0.7720 Sep-92 135.9 65.6 1.1900 0.8000 Oct-92 131.2 68.2 1.1489 0.8317 Nov-92 125.5 64.2 1.0989 0.7829 Dec-92 126.7 59.4 1.1095 0.7244 Jan-93 127.1 59.0 1.1130 0.7195 Feb-93 126.4 60.4 1.1068 0.7366 Mar-93 126.7 63.2 1.1095 0.7707 Apr-93 126.8 62.4 1.1103 0.7610 May-93 127.5 62.6 1.1165 0.7634 Jun-93 136.9 60.8 1.1988 0.7415 Jul-93 137.1 57.0 1.2005 0.6951 Aug-93 137.2 54.4 1.2014 0.6634 Sep-93 137.6 59.3 1.2049 0.7232 Oct-93 131.9 65.4 1.1550 0.7976 Nov-93 126.3 61.6 1.1060 0.7512 Dec-93 126.0 51.4 1.1033 0.6268 Jan-94 126.2 51.5 1.1051 0.6280 Feb-94 125.9 57.5 1.1025 0.7012 Mar-94 125.8 56.2 1.1016 0.6854 Apr-94 125.4 54.7 1.0981 0.6671 May-94 126.0 54.7 1.1033 0.6671 Jun-94 133.5 54.1 1.1690 0.6598 Energy Escalation Factor (E) forBWR (Humboldt) 0.8865 0.8808 0.8832 0.8777 0.9948 1.0808 1.1610 1.1232 1.0632 1.0523 1.0046 0.9333 0.9262 0.9405 0.9501 0.9619 0.9810 0.9996 0.9859 0.9804 0.9405 0.9005 0.9139 0.9090 0.9211 0.9560 1.0043 1.0036 0.9939 1.0106 1.0030 0.9536 0.9323 0.9320 0.9365 0.9536 0.9496 0.9541 0.9884 0.9680 0.9539 0.9833 0.9906 0.9428 0.8841 0.8856 0.9179 0.9101 0.8998 0.9027 0.9347 Enclosure 2 PG&E Letter HBL-11-003 Page 2 of?
Development of E Component Calculation of Energy Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.2 Using Regional Indices SERIES 10: WPU0573 Light Fuel Oils (as of 03/06/09) and WPU0543 Industrial Electric Power (as of 03/06/09)
REBASEO TO 1986 = 100 PPI for Fuels & PPI for Light PPI for Fuels & PPI for Light Related Products Fuel Oils Related Products Fuel Oils (1982 = 100) (1982=100)
(1986 = 100) (1986=100) (P) =Industrial Energy Power (F) = Light Fuel Oils (P) =Industrial Energy Power (F) = Light Fuel Oils BWR wt= 0.54 BWR wt= 0.46 Jul-94 134.5 56.3 1.1778 0.6866 Aug-94 134.5 57.5 1.1778 0.7012 Sep-94 134.9 57.7 1.1813 0.7037 Oct-94 129.1 57.7 1.1305 0.7037 Nov-94 127.0 58.8 1.1121 0.7171 Oec-94 127.4 54.7 1.1156 0.6671 Jan-95 127.6 54.7 1.1173 0.6671 Feb-95 128.0 53.3 1.1208 0.6500 Mar-95 128.3 54.3 1.1235 0.6622 Apr-95 126.4 57.1 1.1068 0.6963 May-95 130.2 59.1 1.1401 0.7207 Jun-95 135.3 55.8 1.1848 0.6805 Jul-95 136.6 53.5 1.1961 0.6524 Aug-95 136.5 55.6 1.1953 0.6780 Sep-95 133.7 58.2 1.1708 0.7098 Oct-95 131.4 57.8 1.1506 0.7049 Nov-95 127.6 59.5 1.1173 0.7256 Oec-95 127.7 60.6 1.1182 0.7390 Jan-96 127.9 62.6 1.1200 0.7634 Feb-96 127.1 59.7 1.1130 0.7280 Mar-96 127.8 63.5 1.1191 0.7744 Apr-96 129.1 74.7 1.1305 0.9110 May-96 135.0 72.0 1.1821 0.8780 Jun-96 137.5 62.8 1.2040 0.7659 Jul-96 136.0 64.3 1.1909 0.7841 Aug-96 136.2 66.5 1.1926 0.8110 Sep-96 136.2 73.4 1.1926 0.8951 Oct-96 131.2 79.7 1.1489 0.9720 Nov-96 127.1 76.5 1.1130 0.9329 Oec-96 127.7 76.1 1.1182 0.9280 Jan-97 128.3 73.7 1.1235 0.8988 Feb-97 128.1 72.3 1.1217 0.8817 Mar-97 128.2 65.2 1.1226 0.7951 Apr-97 127.3 65.3 1.1147 0.7963 May-97 129.7 64.2 1.1357 0.7829 Jun-97 135.1 60.8 1.1830 0.7415 Jul-97 135.9 57.8 1.1900 0.7049 Aug-97 134.7 61.5 1.1795 0.7500 Sep-97 136.0 60.4 1.1909 0.7366 Oct-97 130.1 64.8 1.1392 0.7902 Nov-97 127.9 65.8 1.1200 0.8024 Oec-97 128.3 59.4 1.1235 0.7244 Jan-98 127.4 54.1 1.1156 0.6598 Feb-98 127.2 52.0 1.1138 0.6341 Mar-98 126.7 48.3 1.1095 0.5890 Apr-98 126.4 50.2 1.1068 0.6122 May-98 129.2 50.0 1.1313 0.6098 Jun-98 133.8 46.3 1.1716 0.5646 Jul-98 134.8 45.0 1.1804 0.5488 Aug-98 135.2 44.0 1.1839 0.5366 Sep-98 135.2 48.3 1.1839 0.5890 Energy Escalation Factor (E) forBWR (Humboldt) 0.9518 0.9586 0.9616 0.9341 0.9304 0.9093 0.9102 0.9043 0.9113 0.9180 0.9472 0.9528 0.9460 0.9573 0.9587 0.9456 0.9371 0.9438 0.9560 0.9359 0.9605 1.0295 1.0423 1.0025 1.0038 1.0171 1.0558 1.0675 1.0301 1.0307 1.0201 1.0113 0.9720 0.9683 0.9734 0.9799 0.9669 0.9819 0.9819 0.9787 0.9739 0.9399 0.9059 0.8932 0.8701 0.8793 0.8914 0.8924 0.8898 0.8861 0.9103 Enclosure 2 PG&E Letter HBL-11-003 Page 3 of?
Development of E Component Calculation of Energy Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.2 Using Regional Indices SERIES ID: WPU0573 Light Fuel Oils (as of 03/06/09) and WPU0543 Industrial Electric Power (as of 03/06/09)
REBASED TO 1986 = 100 PPI for Fuels & PPI for Light PPI for Fuels & PPI for Light Related Products Fuel Oils Related Products Fuel Oils (1982 = 100) (1982=100)
(1986 = 100) (1986=100) (P) =Industrial Energy Power (F) = Light Fuel Oils (P) =Industrial Energy Power (F) = Light Fuel Oils BWR wt= 0.54 BWR wt= 0.46 Oct-98 130.4 47.4 1.1419 0.5780 Nov-98 127.6 46.2 1.1173 0.5634 Dec-98 126.6 38.8 1.1086 0.4732 Jan-99 126.1 40.9 1.1042 0.4988 Feb-99 125.5 38.2 1.0989 0.4659 Mar-99 125.5 42.8 1.0989 0.5220 Apr-99 125.2 52.5 1.0963 0.6402 May-99 127.4 52.6 1.1156 0.6415 Jun-99 131.0 52.4 1.1471 0.6390 Jul-99 133.9 58.7 1.1725 0.7159 Aug-99 133.9 63 1.1725 0.7683 Sep-99 134.1 67.6 1.1743 0.8244 Oct-99 129.5 65.5 1.1340 0.7988 Nov-99 127.5 71.3 1.1165 0.8695 Dec-99 126.5 72.9 1.1077 0.8890 Jan-OO 126.8 75.3 1.1103 0.9183 Feb-OO 126.7 87.9 1.1095 1.0720 Mar-OO 126.7 89.7 1.1095 1.0939 Apr-OO 126.8 83.1 1.1103 1.0134 May-OO 128.6 82.9 1.1261 1.0110 Jun-OO 133.6 86.2 1.1699 1.0512 Jul-OO 136.2 88.7 1.1926 1.0817 Aug-OO 137.4 91.6 1.2032 1.1171 Sep-OO 137.8 110.1 1.2067 1.3427 Oct-OO 134.1 108.6 1.1743 1.3244 Nov-OO 130.9 108.4 1.1462 1.3220 Dec-OO 132.7 100.6 1.1620 1.2268 Jan-01 136.4 96.1 1.1944 1.1720 Feb-01 136.4 91.6 1.1944 1.1171 Mar-01 136.5 83.1 1.1953 1.0134 Apr-01 135.1 86.2 1.1830 1.0512 May-01 136.2 94.2 1.1926 1.1488 Jun-01 148.4 90.2 1.2995 1.1000 Jul-01 149.5 81.3 1.3091 0.9915 Aug-01 148.9 83.2 1.3039 1.0146 Sep-01 148.2 93 1.2977 1.1341 Oct-01 143.8 76.8 1.2592 0.9366 Nov-01 137.3 70.5 1.2023 0.8598 Dec-01 136.9 56.6 1.1988 0.6902 Jan-02 136.3 58.3 1.1935 0.7110 Feb-02 135.4 59.6 1.1856 0.7268 Mar-02 135.7 69.1 1.1883 0.8427 Apr-02 135.4 76.4 1.1856 0.9317 May-02 137.9 75 1.2075 0.9146 Jun-02 143.6 71.4 1.2574 0.8707 Jul-02 144.9 75.5 1.2688 0.9207 Aug-02 145.0 77.9 1.2697 0.9500 Sep-02 145.8 89.5 1.2767 1.0915 Oct-02 140.0 95.1 1.2259 1.1598 Nov-02 139.5 82.8 1.2215 1.0098 Dec-02 139.6 84.6 1.2224 1.0317 Energy Escalation Factor (E) forBWR (Humboldt) 0.8825 0.8625 0.8163 0.8257 0.8077 0.8335 0.8865 0.8975 0.9134 0.9624 0.9866 1.0133 0.9798 1.0029 1.0071 1.0220 1.0922 1.1023 1.0658 1.0731 1.1153 1.1416 1.1636 1.2692 1.2433 1.2271 1.1918 1.1841 1.1588 1.1116 1.1224 1.1725 1.2077 1.1630 1.1708 1.2225 1.1108 1.0447 0.9649 0.9715 0.9746 1.0293 1.0688 1.0728 1.0796 1.1087 1.1226 1.1915 1.1955 1.1241 1.1347 Enclosure 2 PG&E Letter HBL-11-003 Page 4 of?
Development of E Component Calculation of Energy Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.2 Using Regional Indices SERIES ID: WPU0573 Light Fuel Oils (as of 03/06/09) and WPU0543 Industrial Electric Power (as of 03/06/09)
REBASED TO 1986 = 100 PPI for Fuels & PPI for Light PPI for Fuels & PPI for Light Related Products Fuel Oils Related Products Fuel Oils (1982 = 100) (1982=100)
(1986 = 100) (1986=100) (P) =Industrial Energy Power (F) = Light Fuel Oils (P) =Industrial Energy Power (F) = Light Fuel Oils BWR wt= 0.54 BWR wt= 0.46 Jan-03 140.3 95.7 1.2285 1.1671 Feb-03 140.6 120.4 1.2312 1.4683 Mar-03 143.3 128.9 1.2548 1.5720 Apr-03 144.3 98.3 1.2636 1.1988 May-03 145.1 85.5 1.2706 1.0427 Jun-03 148.3 87.2 1.2986 1.0634 Jul-03 151.6 90.1 1.3275 1.0988 Aug-03 151.3 94.1 1.3249 1.1476 Sep-03 152.0 88.2 1.3310 1.0756 Oct-03 147.4 97.8 1.2907 1.1927 Nov-03 142.7 93.0 1.2496 1.1341 Dec-03 142.9 95.8 1.2513 1.1683 Jan-04 143.1 106.8 1.2531 1.3024 Feb-04 143.1 100.8 1.2531 1.2293 Mar-04 143.1 107.8 1.2531 1.3146 Apr-04 143.1 115.2 1.2531 1.4049 May-04 144.2 116 1.2627 '1.4146 Jun-04 152.4 111.5 1.3345 1.3598 Jul-04 152.2 119.3 1.3327 1.4549 Aug-04 154.0 131.1 1.3485 1.5988 Sep-04 154.0 136.8 1.3485 1.6683 Oct-04 145.8 161.7 1.2767 1.9720 Nov-04 144.9 153.6 1.2688 1.8732 Dec-04 146.2 133.8 1.2802 1.6317 Jan-05 148.9 138.5 1.3039 1.6890 Feb-05 148.0 146 1.2960 1.7805 Mar-05 148.1 169.4 1.2968 2.0659 Apr-05 148.7 170.9 1.3021 2.0841 May-05 151.1 165.3 1.3231 2.0159 Jun-05 159.7 180.6 1.3984 2.2024 Jul-05 162.1 186.2 1.4194 2.2707 Aug-05 162.5 194.5 1.4229 2.3720 Sep-05 162.8 209.9 1.4256 2.5598 Oct-05 159.5 252.0 1.3967 3.0732 Nov-05 161.1 199.1 1.4107 2.4280 Dec-05 161.4 193.6 1.4133 2.3610 Jan-06 167.0 191.8 1.4623 2.3390 Feb-06 168.6 190.0 1.4764 2.3171 Mar-06 167.4 199.2 1.4658 2.4293 Apr-06 169.6 221.9 1.4851 2.7061 May-06 170.8 231.4 1.4956 2.8220 Jun-06 181.2 238.1 1.5867 2.9037 Jul-06 181.9 231.6 1.5928 2.8244 Aug-06 180.2 241.4 1.5779 2.9439 Sep-06 181.0 203.1 1.5849 2.4768 Oct-06 171.2 198.1 1.4991 2.4159 Nov-06 167.2 198.2 1.4641 2.4171 Dec-06 167.8 200.4 1.4694 2.4439 Jan-07 171.9 180.0 1.5053 2.1951 Feb-07 175.7 191.5 1.5385 2.3354 Mar-07 172.1 215.1 1.5070 2.6232 Energy Escalation Factor (E) forBWR (Humboldt) 1.2003 1.3402 1.4007 1.2338 1.1657 1.1904 1.2223 1.2433 1.2135 1.2456 1.1965 1.2131 1.2758 1.2421 1.2814 1.3229 1.3326 1.3461 1.3889 1.4636 1.4956 1.5965 1.5468 1.4419 1.4810 1.5188 1.6506 1.6618 1.6418 1.7683 1.8110 1.8595 1.9473 2.1679 1.8787 1.8492 1.8656 1.8631 1.9090 2.0468 2.1057 2.1925 2.1593 2.2063 1.9952 1.9208 1.9025 1.9176 1.8226 1.9051 2.0204 Enclosure 2 PG&E Letter HBL-11-003 Page 5 of?
Development of E Component Calculation of Energy Escalation Factor
-Reference NUREG-1307, Revision 14, Section 3.2 Using Regional Indices SERIES 10: WPU0573 Light Fuel Oils (as of 03/06/09) and WPU0543 Industrial Electric Power (as of 03/06/09)
REBASED TO 1986 = 100 PPI for Fuels & PPI for Light PPI for Fuels & PPI for Light Related Products Fuel Oils Related Products Fuel Oils (1982 = 100) (1982=100)
(1986 = 100) (1986=100) (P) =Industrial Energy Power (F) = Light Fuel Oils (P) =Industrial Energy Power (F) = Light Fuel Oils BWR wt= 0.54 BWR wt = 0.46 Apr-07 173.1 231.8 1.5158 2.8268 May-07 179.2 225.3 1.5692 2.7476 Jun-07 186.7 222.4 1.6349 2.7122 Jul-07 187.0 237.8 1.6375 2.9000 Aug-07 187.6 225.5 1.6427 2.7500 Sep-07 188.4 238.9 1.6497 2.9134 Oct-07 182.7 243.3 1.5998 2.9671 Nov-07 180.3 288.2 1.5788 3.5146 Dec-07 180.0 266.7 1.5762 3.2524 Jan-08 181.9 273.8 1.5928 3.3390 Feb-08 180.0 280.2 1.5762 3.4171 Mar-08 183.1 339.6 1.6033 4.1415 Apr-08 185.2 352.5 1.6217 4.2988 May-08 189.5 384.9 1.6594 4.6939 Jun-08 191.9 410.5 1.6804 5.0061 Jul-08 196.1 423.8 1.7172 5.1683 Aug-08 197.1 343.9 1.7259 4.1939 Sep-08 195.9 335.1 1.7154 4.0866 Oct-08 193.0 279.0 1.6900 3.4024 Nov-08 187.7 218.2 1.6436 2.6610 Dec-08 188.3 163.0 1.6489 1.9878 Jan-09 190.3 159.8 1.6664 1.9488 Feb-09 190.3 145.6 1.6664 1.7756 Mar-09 187.6 136.8 1.6427 1.6683 Apr-09 186.9 159.9 1.6366 1.9500 May-09 190.5 158.6 1.6681 1.9341 Jun-09 193.3 183.7 1.6926 2.2402 Jul-09 196.2 165.2 1.7180 2.0146 Aug-09 194.7 196.1 1.7049 2.3915 Sep-09 194.9 186.6 1.7067 2.2756 Oct-09 189.9 193.3 1.6629 2.3573 Nov-09 186.0 207.8 1.6287 2.5341 Dec-09 186.0 197.5 1.6287 2.4085 Jan-10 186.3 220.7 1.6313 2.6915 Feb-10 186.1 200.2 1.6296 2.4415 Mar-10 189.0 217.0 1.6550 2.6463 Apr-10 188.8 231.5 1.6532 2.8232 May-10 192.0 226.0 1.6813 2.7561 Jun-10 197.8 212.4 1.7320 2.5902 Jul-10 199.8 209.3 1.7496 2.5524 Aug-10 200.8 221.4 1.7583 2.7000 Sep-10 200.0 220.0 1.7513 2.6829 Oct-10 194.7 236.0 1.7049 2.8780 Nov-10 192.9 245.5 1.6891 2.9939 Dec-10 191.3 252.1 1.6751 3.0744 Jan-11 191.9 260.0 1.6804 3.1707 Energy Escalation Factor (E) forBWR (Humboldt) 2.1189 2.1112 2.1304 2.2182 2.1521 2.2310 2.2288 2.4693 2.3473 2.3961 2.4230 2.7709 2.8532 3.0553 3.2102 3.3047 2.8612 2.8062 2.4777 2.1116 1.8048 1.7963 1.7166 1.6545 1.7808 1.7905 1.9445 1.8545 2.0207 1.9684 1.9823 2.0452 1.9874 2.1190 2.0031 2.1110 2.1914 2.1757 2.1268 2.1189 2.1915 2.1799 2.2446 2.2893 2.3188 2.3659 Enclosure 2 PG&E Letter HBL-11-003 Page 6 of7 Development of E Component Calculation of Energy Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.2 Using Regional Indices SERIES ID: WPU0573 Light Fuel Oils (as of 03/06/09) and WPU0543 Industrial Electric Power (as of 03/06/09)
REBASED TO 1986 = 100 PPI for Fuels & Related Products (1982 = 100) (P) =Industrial Energy Power PPI for Light Fuel Oils (1982=100) (F) = Light Fuel Oils Oct 10 through Jan 11 are Preliminary Values from PPllndices PPI for Fuels & PPI for Light Related Products Fuel Oils (1986 = 100) (1986=100) (P) =Industrial Energy Power (F) = Light Fuel Oils BWR wt = 0.54 BWR wt = 0.46 Energy Escalation Factor (E) forBWR (Humboldt)
Enclosure 2 PG&E Letter HBL-11-003 Page? of?
Development of L Component Calculation of Labor Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.1 Using Regional Indices SERIES ID: CIU20100000002401 (as of 03/06/09)
Jan '86 adjusted to reflect NUREG 1307, Revision 14, Scaling Factorfor West Labor (Pg 7) Enclosure 2 PG&E Letter HBL-11-003 Page 1 of 7 Note 1: The Base Labor factor was reindexed in December 2005, at which time the index was reset to 100. Employment Cost Indust West Region Labor Private Industry Escalation (1989=100)
Factor Jan-86 89.8 1.00000 Feb-86 Mar-86 Apr-86 90.8 1.01114 May-86 Jun-86 Jul-86 91.2 1.01559 Aug-86 Sep-86 Oct-86 91.6 1.02004 Nov-86 Dec-86 Jan-87 92.5 1.03007 Feb-87 Mar-87 Apr-87 92.6 1.03118 May-87 Jun-87 Jul-87 93.7 1.04343 Aug-87 Sep-87 Oct-87 94.1 1.04788 Nov-87 Dec-87 Jan-88 95.4 1.06236 Feb-88 Mar-88 Apr-88 96.3 1.07238 May-88 Jun-88 Jul-88 97 1.08018 Aug-88 Sep-88 Oct-88 97.7 1.08797 Nov-88 Dec-88 Jan-89 98.8 1.10022 Feb-89 Mar-89 Apr-89 100 1.11359 May-89 Jun-89 Jul-89 101 1.12472 Aug-89 Sep-89 Oct-89 101.8 1.13363 Nov-89 Dec-89 Development of L Component Calculation of Labor Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.1 Using Regional Indices SERIES 10: CIU20100000002401 (as of 03/06/09)
Jan '86 adjusted to reflect NUREG 1307, Revision 14, Scaling Factor for West Labor (Pg 7) Enclosure 2 PG&E Letter HBL-11-003 Page 2 of 7 Note 1: The Base Labor factor was reindexed in December 2005, at which time the index was reset to 100. Employment Cost I ndust West Region Labor Private Industry Escalation (1989=100)
Factor Jan-90 103.3 1.15033 Feb-90 Mar-90 Apr-90 104.5 1.16370 May-90 Jun-90 Jul-90 105.6 1.17595 Aug-90 Sep-90 Oct-90 106.3 1.18374 Nov-90 Dec-90 Jan-91 107.5 1.19710 Feb-91 Mar-91 Apr-91 108.9 1.21269 May-91 Jun-91 Jul-91 110 1.22494 Aug-91 Sep-91 Oct-91 110.9 1.23497 Nov-91 Dec-91 Jan-92 111.9 1.24610 Feb-92 Mar-92 Apr-92 112.9 1.25724 May-92 Jun-92 JUI-92 114.1 1.27060 Aug-92 Sep-92 Oct-92 114.9 1.27951 Nov-92 Dec-92 Jan-93 116.2 1.29399 Feb-93 Mar-93 Apr-93 116.4 1.29621 May-93 Jun-93 Jul-93 117.8 1.31180 Aug-93 Sep-93 Oct-93 118.1 1.31514 Nov-93 Dec-93 Development of L Component Calculation of Labor Escalation Factor-Reference NUREG-1307, Revision 14, Section 3.1 Using Regional Indices SERIES 10: CIU201 00000002401 (as of 03/06/09)
Jan '86 adjusted to reflect NUREG 1307, Revision 14, Scaling Factor for West Labor (Pg 7) Enclosure 2 PG&E Letter HBL-11-003 Page 3 of? Note 1: The Base Labor factor was reindexed in December 2005, at which time the index was reset to 100. Employment Cost Indust West Region Labor Private Industry Escalation (1989=100)
Factor Jan-94 119.4 1.32962 Feb-94 Mar-94 Apr-94 120.5 1.34187 May-94 Jun-94 JUI-94 121.3 1.35078 Aug-94 Sep-94 Oct-94 121.7 1.35523 Nov-94 Dec-94 Jan-95 122.6 1.36526 Feb-95 Mar-95 Apr-95 123.4 1.37416 May-95 Jun-95 Jul-95 123.9 1.37973 Aug-95 Sep-95 Oct-95 125 1.39198 Nov-95 Dec-95 Jan-96 125.9 1.40200 Feb-96 Mar-96 Apr-96 127.3 1.41759 May-96 Jun-96 Jul-96 128.3 1.42873 Aug-96 Sep-96 Oct-96 128.9 1.43541 Nov-96 Dec-96 Jan-97 130.3 1.45100 Feb-97 Mar-97 Apr-97 131.4 1.46325 May-97 Jun-97 JUI-97 132.5 1.47550 Aug-97 Sep-97 Oct-97 133.4 1.48552 Nov-97 Dec-97 Development of L Component Calculation of Labor Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.1 Using Regional Indices SERIES ID: CIU20100000002401 (as of 03/06/09)
Jan '86 adjusted to reflect NUREG 1307, Revision 14, Scaling Factor for West Labor (Pg 7) Enclosure 2 PG&E Letter HBL-11-003 Page 4 of 7 Note 1: The Base Labor factor was reindexed in December 2005, at which time the index was reset to 100. Employment Cost Indust West Region Labor Private Industry Escalation (1989=100)
Factor Jan-98 135.2 1.50557 Feb-98 Mar-98 Apr-98 136.6 1.52116 May-98 Jun-98 Jul-98 138.5 1.54232 Aug-98 Sep-98 Oct-98 140 1.55902 Nov-98 Dec-98 Jan-99 140.3 1.56236 Feb-99 Mar-99 Apr-99 142.1 1.58241 May-99 Jun-99 JUI-99 143.3 1.59577 Aug-99 Sep-99 Oct-99 144.7 1.61136 Nov-99 Dec-99 Jan-OO 147 1.63697 Feb-OO Mar-OO Apr-OO 148.8 1.65702 May-OO Jun-OO Jul-OO 150.8 1.67929 Aug-OO Sep-OO Oct-OO 151.8 1.69042 Nov-OO Dec-OO Jan-01 84.1 0.93653 Feb-01 Mar-01 Apr-01 85 0.94655 May-01 Jun-01 Jul-01 85.9 0.95657 Aug-01 Sep-01 Oct-01 86.9 0.96771 Nov-01 Dec-01 Development of L Component Calculation of Labor Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.1 Using Regional Indices SERIES 10: CIU201 00000002401 (as of 03/06/09)
Jan '86 adjusted to reflect NUREG 1307, Revision 14, Scaling Factor for West Labor (Pg 7) Enclosure 2 PG&E Letter HBL-11-003 Page 5 of 7 Note 1: The Base Labor factor was reindexed in December 2005, at which time the index was reset to 100. Employment Cost Indust West Region Labor Private Industry Escalation (1989=100)
Factor Jan-02 87.4 0.97327 Feb-02 Feb-02 Mar-02 Apr-02 88.5 0.98552 May-02 Jun-02 Jul-02 89.1 0.99220 Aug-02 Sep-02 Oct-02 89.8 1.00000 Nov-02 Dec-02 Jan-03 90.9 1.01225 Feb-03 Mar-03 Apr-03 92 1.02450 May-03 Jun-03 Jul-03 93.2 1.03786 Aug-03 Sep-03 Oct-03 93.8 1.04454 Nov-03 Dec-03 Jan-04 95.3 1.06125 Feb-04 Mar-04 Apr-04 96.2 1.07127 May-04 Jun-04 Jul-04 96.9 1.07906 Aug-04 Sep-04 Oct-04 97.4 1.08463 Nov-04 Dec-04 Jan-05 98.4 1.09577 Feb-05 Mar-05 Apr-05 99.3 1.10579 May-05 Jun-05 Jul-05 99.7 1.11024 Aug-05 Sep-05 Oct-05 (Note 1) 100 2.06000 Nov-05 Development of L Component Calculation of Labor Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.1 Using Regional Indices SERIES ID: CIU201 00000002401 (as of 03/06/09)
Jan '86 adjusted to reflect NUREG 1307, Revision 14, Scaling Factor for West Labor (Pg 7) Enclosure 2 PG&E Letter HBL-11-003 Page 6 of? Note 1: The Base Labor factor was reindexed in December 2005, at which time the index was reset to 100. Employment Cost Indust West Region Labor Private Industry Escalation (1989=100)
Factor Dec-05 Jan-06 100.6 2.07236 Feb-06 Mar-06 Apr-06 101.8 2.09708 May-06 Jun-06 Jul-06 102.5 2.11150 Aug-06 Sep-06 Oct-06 103 2.12180 Nov-06 Dec-06 Jan-07 104.2 2.14652 Feb-07 Mar-07 Apr-07 104.9 2.16094 May-07 Jun-07 Jul-07 105.7 2.17742 Aug-07 Sep-07 Oct-07 106.5 2.19390 Nov-07 Dec-07 Jan-08 107.8 2.22068 Feb-08 Mar-08 Apr-08 108.4 2.23304 May-08 Jun-08 Jul-08 109.3 2.25158 Aug-08 Sep-08 Oct-08 109.4 2.25364 Nov-08 Dec-08 Jan-09 109.9 2.26394 Feb-09 Mar-09 Apr-09 110 2.26600 May-09 Jun-09 Jul-09 110.3 2.27218 Aug-09 Sep-09 Oct-09 110.6 2.27836 Nov-09 Development of L Component Calculation of Labor Escalation Factor -Reference NUREG-1307, Revision 14, Section 3.1 Using Regional Indices SERIES ID: CIU20100000002401 (as of 03/06/09)
Jan '86 adjusted to reflect NUREG 1307, Revision 14, Scaling Factor for West Labor (Pg 7) Enclosure 2 PG&E Letter HBL-11-003 Page 7 of 7 Note 1: The Base Labor factor was reindexed in December 2005, at which time the index was reset to 100. Employment Cost Indust West Region Labor Private Industry Escalation (1989=100)
Factor Dec-09 Jan-10 111.3 2.29278 Feb-10 Mar-10 Apr-10 111.7 2.30102 May-10 Jun-10 Jul-10 112.3 2.31338 Aug-10 Sep-10 Oct-10 112.5 2.31750 Nov-10 Dec-10 Jan-11 113.1 2.32986 Jan-11 is an estimate based on cyclical differences between 0409-0110 and 0408-0109; roughly .6.
Enclosure 3 PG&E Letter HBL-11-003 Humboldt Bay Power Plant, Unit 3 Decommissioning Cost Study Area-By-Area Estimate (7 pages)
Humboldt Bay Power Plant Unit 3 Decommissioning Cost Study TLG Services, Inc., Appendix D Activity Index Activity Description I PERIOD 2 -SAFSTOR Dormancy ISFSI Completed Projects ISFSI Design & Licensing 1998-2000 ISFSI Design & Licensing 2001 ISFSI Design & Licensing 2002 ISFSI Design & Licensing 2003 ISFSI Design & Licensing 2004 ISFSI Design & Licensing 2005 ISFSI Design & Licensing 2006 ISFSI Design/Licensing/Construction 2007 ISFSI Design/Licensing/Construction 2008 ISFSI Design/Licensing/Construction 2009 HBPP Unit #3 1996 -2008 Completed Projects Dismantlement of Ventilation Stack Caisson In-Leakage Repair Suppression Chamber/Remove Baffling & Floor Plates Site Characterization for Dismantlement Miscellaneous Dismantlement Activities Planning Decommissioning Activity/Misc Dismantlement Activities Remove & Dispose Asbestos Radiological Characterization Plant Systems Irradiated Hardware Spent Fuel Pool Cleanout and Disposal Removal & Disposal Energy Absorber Removal & Disposal Control Rod Drive Hydraulic Pump Equipment Removal & Disposal Service Water Heat Exchanger Equipment Decon Cost Removal & Disposal Reactor Water Cleanup Demineralizer Resin Tank Removal/Disposal Class A Radioactive Waste Material Removal/Disposal Class B & C Materials inel Resin PERIOD 2 TOTALS I PERIOD 3b -Planning and Preparation I Period 3b Additional Costs 3b.2.1 Additional Support Facilities
-Radiological Protection 3b.2.2 Additional Support Facilities
-Access, Fencing, Laydown Areas 3b.2.3 Personnel
& Material Access RB Access Shaft 3b.2.4 Cross Contamination Plan 3b.2.5 Replacement of Rad Protection Access Software System 3b.2.6 Employee Emergency Notification System 3b.2.7 Infrastructure for Facility Modifications 3b.2.8 Mixed Waste Disposal 3b.2.9 Rebuild Refueling Building Crane 3b.2.10 Sr-90 Groundwater Program 3b.2.11 Package Legacy Class B & C Waste 3b.2.12 Procure Initial Inventory of Tools and Equipment 3b.2 Subtotal Period 3b Additional Costs Period 3b Collateral Costs 3b.3.1 Decon equipment 954 3b.3.2 DOC staff relocation expenses -3b.3.3 Pipe cutting equipment
-3b.3 Subtotal Period 3b Collateral Costs 954 Period 3b Period-Dependent Costs 3b.4.1 Decon supplies 14 Period 3b Period-Dependent Costs (continued) 3b.4.2 Insurance
-3b.4.3 Property taxes -3b.4.4 Health physics supplies -3bA.5 Heavy equipment rental -3b.4.6 Disposal of DAW generated
-3b.4.7 Plant energy budget 3b.4.8 NRC Fees 3b.4.9 Emergency Planning Fees 3bA.10 Environmental/
Engineering Support 3b.4.11 ISFSI Operating Costs 3b.4.12 Security Staff Cost -3bA.13 DOC Staff Cost -3b.4.14 Utility Staff Cost -3b.4 Subtotal Period 3b Period-Dependent Costs 14 3b.0 TOTAL PERIOD 3b COST 969 Removal Packaging Cost Costs -------3 3 --1,000 1,000 --146 0 --------------219 0 1,219 4 Thousands of 2008 Dollars Off-Site LLRW Transport Processing Disposal Other Costs Costs Costs Costs -5,362 -398 -114 -2,539 --1,445 ---1,672 ---3,547 --9,509 --29,200 -500 ---5,740 --1,528 --7,931 --1,150 --300 --864 ---800 -732 -2,676 --122 --201 --66 -37 1,045 -4,822 --82,301 --1,385 -378 --520 720 -480 --320 -720 7 -1,418 --454 --1,535 --2,100 7 -61 10,030 --1,436 ----1,436 ----20 --------0 ---45 ---61 ---25 --999 --21 ---897 --2,151 ---1,246 0 -29 5,465 7 -90 16,931 Humboldt Bay Power Plant, Unit 3 AREA-BY -AREA ESTIMATE Total Total Class A Class B ClassC Contingency Costs Cu. Feet Cu. Feet Cu. Feet 5.362 --398 --114 --2.539 --1,445 ---1,672 --3,547 ---9,509 ---29,200 --500 --5,740 ---1,528 --7,931 --1,150 300 864 800 -732 2,676 122 ---201 66 --37 ---1,045 4,822 ----82,301 ---267 1,652 -73 451 --100 620 ---180 900 -120 600 -80 400 -180 900 -21 92 126 -273 1,691 --87 541 --296 1,831 ---405 2,505 ---2,083 12,183 126 --613 1,568 --277 1,713 --321 1,321 --1,211 4,602 --5 19 ---3 23 -------47 192 --24 97 --9 39 116 -9 53 --8 69 --3 28 --192 1,191 ---4 25 ---173 1,070 ---415 2,566 -240 1,486 ---1,131 6,B60 116 4,425 23,645 242 Thousands of 2011 Dollars Off-Site LLRW GTCC Decon Removal Packaging Transport Processing Disposal Cu. Feet Cost Cost Costs Costs Costs Costs -----------------------------------------------------------------------------------------------------------------------------------4 8 70 ----------------------4 8 -70 1,010 ------1,058 --1,010 1,058 ---15 --------------------154 --78 ----0 0 34 ----------------------------------15 232 0 0 34 1,025 1,290 4 8 104 Other Total Costs Contingency 5,362 -398 -114 -2,539 -1,445 -1,672 -3,547 9,509 29,200 500 5,740 1,528 -7,931 1,150 300 -864 -800 732 2,676 -122 -201 66 37 1,045 4,822 82,301 -1,465 282 400 77 564 109 762 190 508 127 338 85 762 190 -23 1,500 289 480 93 1,666 321 2,221 428 10,609 2,203 -649 1,519 293 340 1,519 1,281 5 --21 3 -49 25 10 47 9 65 8 26 3 1,056 204 22 4 949 183 2,276 439 1,318 254 5,781 1,196 17,909 4,681 Total Costs 5.362 398 114 2,539 1,445 1,672 3,547 9,509 29,200 500 5,740 1,528 7,931 1,150 300 864 800 732 2,676 122 201 66 37 1,045 4,822 1,747 477 672 952 635 423 952 104 1,789 573 1,987 2,650 12,894 1,658 1,812 1,398 4,868 20 -24 203 103 44 56 73 30 1,260 26 1,132 2,714 1,572 7,259 25,021 Enclosure 3 PG&E Letter HBL-11-003 Page 1 of 7 Burial/ Utility and Processed Craft Contractor Wt., Lb$. Manhours Manhours -----------
---------------------------------------------18,395 --------18,395 ---------------2,318 1 ----16,457 -25,113 -19,713 2,318 1 61,2B2 20,713 1 61,282 Humboldt Bay Power Plant Unit 3 Decommissioning Cost Study TLG Services, Inc., Appendix D Activity Index Activity Description PERIOD 3 TOTALS PERIOD 4a
* Systems Removal Period 4a Direct Decommissioning Activities Removal of Major Equipment 4a.1.1 Main Turbine!Generator 4a.1.2 Main Condensers 4a.1.3 Remove Spent Fuel Racks 4a.1.4 Fuel Pool Cleanup Disposal of Plant Systems 4a.1.5.1 RB2-1 4a.1.5.2 RB2-2 4a.1.5.3 RB2-3 4a.1.5.4 RB2-4 4a.1.5.5 RB2-5 4a.1.5.6 RB2-6 4a.1.5.7 RB3-1 4a.1.5.8 RB4-1 4a.1.5.9 TB1-1 4a.1.5.10 TB1-2 4a.1.5.11 TB1-3 4a.1.5.12 TB2-1 4a.1.5.13 TB2-2 4a.1.5.14 TB3*1 4a.1.5.15 TB3-2 4a.1.5.16 TB3-3 clean area 4a.1.5.17 TB4-1 4a.1.5.18 TB4-2 4a.1.5.19 TB5-1 4a.1.5.20 TB5-2 4a.1.5.21 TB6-1 4a.1.5.22 TB6-2 4a.1.5.23 YARD 4a.1.5.24 YD1-1 clean area 4a.1.5 Totals 4a.1.6 Scaffolding in support of decommissioning 4a.1 Subtotal Period 4a Activity Costs Period 4a Additional Costs 4a.2.1 Modifications Supporting Access for Equipment Removal 4a.2.2 Activation Analysis of Reactor Subtotal Period 4a Additional Costs Period 4a Collateral Costs 4a.3.1 Process liquid waste 4a.3.2 Small tool allowance 4a.3 Subtotal Period 4a Collateral Costs Period 4a Period-Dependent Costs 4a.4.1 Decon supplies 4a.4.2 Insurance 4a.4.3 Property taxes 4a.4.4 Health physics supplies 4a.4.5 Heavy equipment rental 4a.4.6 Disposal of DAW generated 4a.4.7 Plant energy budget 4a.4.8 NRC Fees 4a.4.9 Emergency Planning Fees 4a.4.10 Environmental!
Engineering Support 4a.4.11 ISFSI Operating Costs 4a.4.12 Security Staff Cost 4a.4.13 DOC Staff Cost 4a.4.14 Utility Staff Cost 4a.4 Subtotal Period 4a Period-Dependent Costs 4a.0 TOTAL PERIOD 4a COST PERIOD 4b -Reactor Vessel Removal Period 4b Direct Decommissioning Activities Nuclear Steam Supply System Removal 4b.1.1.1 CRDMs & Nls Removal 4b.1.1.2 I Reactor Vessel Internals Decon Removal Packaging Cost Cost Costs 969 1,219 4 -555 70 -496 914 55 11 23 -119 20 124 25 205 9 -48 3 -284 54 367 24 -95 14 148 30 283 122 4 -16 1,149 117 38 -509 85 10 --117 20 -697 62 -153 12 -92 13 -109 19 -128 26 15 -4,719 654 -151 4 55 5,932 1,664 ----15 93 15 93 8 117 -----2,385 -1,268 8 -
-----117 3,653 8 187 9,679 1,680 4 31 104 13 1,774 1,656 Thousands of 2008 Dollars Off*Site LLRW Transport Processing Disposal Other Costs Costs Costs Costs 7 90 16,931 102 1,469 -41 3,047 -21 510 --415 6 -169 7 -233 2 -20 1 10 7 63 64 9 -213 41 -1,620 ---34 -1,341 ---23 -429 -------6 -167 -17 458 -3 141 107 131 7 -202 -----182 5,462 -0 10 6 -346 10 10,495 415 --170 ---80 --250 34 -34 ----162 --------3 -844 ---459 1,316 202 -7,273 170 --7,182 -21,109 -12,325 3 -844 50,198 383 10 11,365 50,863 20 202 384 -1,497 119 Humboldt Bay Power Plant, Unit 3 AREA-BY -AREA ESTIMATE Total Total Class A Class B Class C Contingency Costs Cu. Feet Cu. Feet Cu. Feet 4,425 23,645 242 . 679 2,875 5,850 -1,264 5,762 12,135 --210 830 2,025 --80 495 -96 410 868 -119 509 1,089 74 310 322 18 78 123 -131 575 1,551 -143 604 1,024 -53 229 407 --121 520 1,354 635 2,702 6,430 1 5 -5 21 -822 3,462 5,321 12 51 -316 1,361 3,601 2 8 --3 14 --95 404 950 -382 1,615 2,602 -97 406 560 -66 280 498 --80 344 742 --111 474 1,148 --1 2 5 20 -3,390 14,406 28,591 -53 225 20 5,675 24,593 48,622 -33 203 -20 100 --53 303 -26 108 104 -30 123 --56 232 104 --37 154 -21 183 ------766 3,152 ---407 1,675 --273 1,128 3,349 --89 548 --169 1,485 -26 228 --1,402 8,675 --33 203 --1,384 8,567 --4,069 25,177 ---2,376 14,700 --11,052 65,875 3,349 -16,835 91,003 52,075 -95 456 913 -3,358 8,802 506 470 Thousands of 2011 Dollars Off*Site LLRW GTCC Decon Removal Packaging Transport Processing Disposal Cu. Feet Cost Cost Costs Costs Costs Costs 1,025 1,290 4 8 . 104 587 74 127 -1,825 -525 966 52 -3,786 -58 11 24 26 -634 --------129 21 7 -210 --134 27 9 -290 -222 10 3 52 3 1 10 308 59 12 119 398 26 8 79 -103 15 3 79 --160 33 11 264 -308 133 51 -2,013 -18 ---1,247 127 42 -1,666 42 ----552 92 28 -532 --7 -----11 -----126 21 7 208 --756 67 21 569 --166 13 4 -175 -100 14 4 132 -119 20 6 162 -139 28 9 251 ---17 --5,121 710 226 6,785 164 4 0 13 8 -60 6,437 1,806 430 13 13,037 ------------17 -8 42 33 101 ----17 101 8 42 33 -127 -----------2,588 ---1,376 --9 4 -1,048 ---------------------------127 3,964 9 4 -1,048 203 10,503 1,823 476 13 14,118 -----5 33 113 25 251 14 1,925 1,797 477 1,859 Other Total Total Costs Contingency Costs 17,909 4,681 25,021 -718 3,331 -1,337 6,665 -222 976 439 85 524 -104 472 -129 590 -80 340 20 86 142 641 -155 666 -58 259 -132 599 689 3,193 1 5 6 23 891 3,973 13 55 -343 1,548 -2 9 -4 15 -103 466 -415 1,827 -105 464 72 322 87 394 120 547 -1 2 -5 22 3,678 16,519 -58 247 451 6,158 28,392 184 36 220 87 22 109 271 57 328 28 127 -33 134 -60 261 41 167 176 23 199 --832 3,420 442 1,818 -296 1,358 498 96 595 1,428 184 1,612 219 28 247 7,892 1,521 9,413 184 36 220 7,794 1,502 9,296 22,905 4,415 27,320 13,374 2,578 15,951 54,471 11,992 71,616 55,193 18,268 100,597 -103 530 129 3,644 9,846 Enclosure 3 PG&E Letter HBL-11-003 Page 2 of7 Burial I Utility and Processed Craft Contractor Wt., Lbs. Manhours Manhours 20,713 1 61,282 488,000 3,392 -247,000 1,984 -34,700 211 --750 -32,917 2,012 -41,259 2,071 -12,297 3,538 -4,686 820 -59,756 4,801 -38,844 6,263 -15,696 1,654 -51,348 2,506 -242,716 4,932 --68 --291 -201,577 19,280 --692 -134,937 8,633 --113 --188 -35,935 1,857 -98,837 11,710 -20,574 2,617 -18,961 1,543 -28,239 1,832 -43,543 2,166 --31 --278 -1,082,122 79,898 -5,967 825 -1,857,788 87,060 ----------6,251 27 ----6,251 27 ---------------66,974 22 --------------133,486 -251,787 -213,619 66,974 22 598,892 1,931,014 87,108 598,892 24,050 628 -60,589 13,200 660 Humboldt Bay Power Plant Unit 3 Decommissioning Cost Study TLG Services, Inc., Appendix D Activity Index Activity Description 4b.l.l.3 Reactor Vessel 4b.l.l Totals Disposal of Plant Systems 4b.l.2.1 RB2-7 4b.l.2.2 RB2-8 4b.l.2.3 RB2-9 4b.l.2.4 RW1-1 4b.l.2.5 RWl-2 4b.l.2.6 RWl-3 4b.l.2.7 RWl-4 4b.1.2.8 RWl-5 4b.l.2.9 RWl-6 4b.l.2.10 RWl-7 4b.l.2.11 RWl-8 4b.l.2.12 RWl-9 4b.l.2.13 RWP 4b.l.2 Totals 4b.l.3 Scaffolding in support of decommissioning 4b.l Subtotal Period 4b Activity Costs Period 4b Additional Costs 4b.2.1 Discharge Piping 4b.2.2 Asbestos Removal 4b.2.3 Expand Waste Packaging Laydown Area 4b.2 Subtotal Period 4b Additional Costs Period 4b Collateral Costs 4b.3.1 Process liquid waste 4b.3.2 Small tool allowance 4b.3 Subtotal Period 4b Collateral Costs Period 4b Period-Dependent Costs 4b.4.1 Decon supplies 4b.4.2 Insurance 4b.4.3 Property taxes 4b.4.4 Health physics supplies 4b.4.5 Heavy equipment rental 4b.4.6 Disposal of DAW generated 4b.4.7 Plant energy budget 4b.4.8 NRC Fees 4b.4.9 Emergency Planning Fees 4b.4.10 Environmental I Engineering Support 4b.4.11 Radwaste Processing Equipment/Services 4b.4.12 ISFSI Operating Costs 4b.4.13 Security Staff Cost 4b.4.14 DOC Staff Cost 4b.4.15 Utility Staff Cost 4b.4 Subtotal Period 4b Period-Dependent Costs 4b.0 TOTAL PERIOD 4b COST PERIOD 4c -Prepare Buildings for Demolition Period 4c Direct Decommissioning Activities Disposal of Plant Systems 4c.1.1.1 HMS1-l 4c.l.1.2 HMSl-2 4c.1.1.3 HMSP 4c.l.l.4 OTS-l 4c.l.l.5 OTS-2 4c.l.l.6 OTS-3 4c.l.l.7 OTS-4 4c.l.1.8 OTS-5 4c.l.l.9 OTS-6 4c.l.l.10 RB1-l 4c.l.1.11 RBl-2 4c.l.1.12 RBl-3 4c.l.1.13 RBl-4 4c.1.1.14 RBl-5 4c.l.1.15 RBl-6 4c.1.1.16 RB3-2 4c.l.l.17 RB4-2 4c.l.1.18 RB5-1 4c.l.l.19 RB5-1 (HVAC Scope) Decon Removal Packaging Cost Cost Costs 2 4,098 536 20 5,903 2,296 306 28 115 269 62 115 267 59 265 27 269 54 5 1 122 15 108 11 49 14 19 5 5 1 -4 0 -178 230 1.867 277 -189 5 249 7,959 2.577 50 21 9 -50 21 9 31 73 31 73 15 475 ----1,822 -2,261 6 ----------475 4,083 6 806 12,136 2,608 36 8 5 3 6 1 6 6 7 25 3 -1 88 8 32 3 -21 2 116 14 127 16 52 211 20 -15 3 62 7 -23 3 -22 9 Thousands of 2008 Dollars Off-Site LLRW Transport Processing Disposal Other Costs Costs Costs Costs 132 7,966 119 536 -9.664 238 6 -108 21 -203 20 -192 7 283 16 -161 0 -8 4 -173 3 140 4 -44 1 11 -0 2 0 -83 -1.325 0 13 8 619 13 10.998 238 36 -144 ---285 ---136 36 144 421 68 ----68 53 --122 -----3 652 ---273 --990 152 --4.225 --564 --128 --5.387 -14.641 -9,835 3 -652 36,316 725 13 11.847 36.975 3 1 0 --------1 --2 -91 1 1 4 4 6 -228 22 76 9 29 Humboldt Bay Power Plant, Unit 3 AREA-BY-AREA ESTIMATE Total Total Class A Class B Class C Contingency Costs Cu. Feet Cu. Feet Cu. Feet 9.306 22.158 381 2,699 -12.759 31.416 1.800 2,699 470 138 585 904 -237 906 3.267 --233 886 3.104 -181 764 1.124 148 648 2.604 4 19 34 98 412 741 -82 343 554 -32 144 708 --10 47 172 --3 11 34 2 7 17 --57 235 ---1.225 5.006 13.264 66 281 25 14,050 36,703 15.089 2,699 470 94 354 2,361 -55 340 --26 162 ---175 856 2,361 52 218 210 -23 96 --75 314 210 153 628 -16 138 -----585 2,407 --726 2,988 --211 872 2,587 53 325 --127 1,117 ---20 171 -814 5,039 --109 673 --25 152 --1,038 6,425 --2.822 17,463 -1,896 11,731 -8,594 50,129 2,587 -22,894 88.003 20.246 2.699 470 24 105 419 -5 24 152 -3 12 34 -2 7 --2 8 ---2 10 --2 8 --15 65 84 --0 1 --59 248 361 20 85 116 -9 40 106 -56 239 611 -58 249 711 -178 695 907 --12 53 93 --46 193 325 -11 47 148 --18 80 467 -Thousands of 2011 Dollars Off-Site LLRW GTCC Decon Removal Packaging Transport Processing Disposal Cu. Feet Cost Cost Costs Costs Costs Costs -2 4,447 581 164 -9.896 -21 6,406 2,491 666 -12.006 --332 30 7 -134 -125 291 67 26 -252 -125 290 64 24 -239 --288 30 9 -352 --292 59 19 -201 --6 1 0 -133 16 5 -214 --117 12 4 -173 --53 15 6 -21 5 1 -6 1 0 -4 0 0 -193 --249 2.026 300 103 -1.646 --205 5 0 16 10 -271 8,637 2.797 769 16 13.662 -55 23 10 45 -179 --------------55 23 10 45 -179 16 84 -79 -------33 79 16 84 516 ---------------------1,977 -----2,454 -------7 3 810 ----------------------------------------------------516 4,430 7 3 810 -874 13.169 2.830 900 16 14,717 -39 9 3 42 --6 3 1 12 7 1 0 3 6 ---6 ---8 -----6 ----27 3 1 26 --1 --95 9 3 113 --35 3 1 36 23 2 1 8 -126 16 5 61 138 17 5 55 57 229 22 7 284 -16 3 1 27 -68 7 2 -25 3 1 11 -23 10 4 36 Other Total Total Costs Contingency Costs 129 10,098 25.317 258 13.845 35.693 -149 653 -257 1.018 253 994 196 875 161 731 5 21 106 475 88 395 -35 164 11 52 -3 12 -2 8 -62 255 -1.329 5.653 -72 309 258 15.246 41.655 -102 413 309 60 369 147 28 176 457 190 957 -56 256 -25 104 --81 360 -166 681 132 17 150 --635 2.612 -788 3.242 -229 1,049 296 57 353 1.074 138 1.212 165 21 186 4,584 884 5,468 612 118 730 139 27 165 5,846 1,127 6.972 15.887 3.062 18.949 10,673 2.057 12.730 39,407 9,325 54,499 40.122 24.843 97,471 -26 119 -6 28 -3 13 -2 8 -2 8 -3 11 -2 8 -17 74 -0 1 -64 284 -22 97 -10 44 -60 268 -63 277 -193 791 -13 61 -50 221 -12 53 -19 92 Enclosure 3 PG&E Letter HBL-11-003 Page 3 of 7 Burial I Utility and Processed Craft Contractor Wt., Lbs. Manhours Manhours 298.310 13.200 660 382.950 27.028 1.320 34,459 5.136 123.326 6.053 117.173 6.249 42,705 4.503 92.757 4.611 -1.303 87 -26.242 2.124 -19,650 1.875 -26.687 784 -6.568 295 1.311 83 626 69 -3.080 492.806 34,951 -7,458 1,031 -883,214 63.010 1.320 165.240 811 ---165,240 811 12,581 55 --12,581 55 -----------51,732 17 -------------------100.389 --177.845 --168.370 51,732 17 446.604 1.112.768 63.892 447.924 15.816 601 5.726 96 1.275 99 -101 --102 -132 --103 -3.217 418 --13 -13.723 1.508 4,417 544 -4.001 368 -23.199 1.990 26.146 2.170 -34.362 4.245 3,566 265 11.592 1.082 5.513 381 17,640 319 Humboldt Bay Power Plant Unit 3 Decommissioning Cost Study TLG Services, Inc., Appendix D Activity Index Activity Description 4c.1.1.20 RBP 4c.1.1.21 TB7-1 4c.1.1.22 TB7*2 4c.1.1.23 TB7*3 4c.1.1.24 TB7-4 4c.1.1.25 TB7-5 4c.1.1.26 TB7-6 Disposal of Plant Systems (continued) 4c.1.1.27 TB7-7 4c.1.1.28 TBP 4c.1.1.29 YD1-2 4c.1.1.30 YD1-5 4c.1.1.31 YD2*1 4c.1.1.32 YD2-2 4c.1.1.33 YD2-3 4c.1.1.34 YD2-4 4c.1.1.35 YD2-5 4c.1.1.36 YD2-6 4c.1.1.37 YDP 4c.1.1 Totals 4c.1.2 Scaffolding in support of decommissioning Decontamination of Site Buildings 4c.1.3.1 HMS 4c.1.3.2 Hot Machine Shop & Calibration 4c.1.3.3 RBi 4c.1.3.4 RB2 4c.1.3.5 RB3 4c.1.3.6 RB4 4c.1.3.7 RB5-1 (Refuel Bldg Roof) 4c.1.3.8 RW1 4c.1.3.9 Refueling 4c.1.3.10 TB1 4c.1.3.11 TB2 4c.1.3.12 TB3 4c.1.3.13 TB4 4c.1.3.14 TB5 4c.1.3.15 TB6 4c.1.3.16 TB7 4c.1.3.17 Turbine 4c.1.3.18 YD1 4c.1.3.19 YD2 4c.1.3 Totals 4c.1 Activity Costs Period 4c Additional Costs 4c.2.1 Contaminated Soil Removal 4c.2.2 Replacement of Drains and Catch Basins 4c.2.3 Caisson Mixed Waste Removal 4c.2.4 Site work supporting spent fuel pool removal 4c.2.5 Removal of 3 spent fuel pool walls 4c.2.6 Removal of Yard Pipe Tunnel 4c.2.7 Contaminated Soil & Concrete Storage Facility 4c.2 Total Period 4c Collateral Costs 4c.3.1 Process liquid waste 4c.3.2 Small tool allowance 4c.3.3 Decommissioning Equipment Disposition 4c.3 Subtotal Period 4c Collateral Costs Period 4c Period.Dependent Costs 4c.4.1 Decon supplies 4c.4.2 Insurance 4c.4.3 Property taxes 4c.4.4 Health physics supplies 4c.4.5 Heavy equipment rental Period 4c Period*Dependent Costs (continued) 4c.4.6 Disposal of DAW generated 4c.4.7 Plant energy budget 4c.4.8 NRC Fees 4c.4.9 Emergency Planning Fees 4c.4.10 Environmental I Engineering Support 4c.4.11 Radwaste Processing Equipment/Services 4c.4.12 ISFSI Operating Costs 4c.4.13 Security Staff Cost 4c.4.14 DOC Staff Cost 4c.4.15 Utility Staff Cost Decon Removal Packaging Cost Cost Costs 23 199 2 -59 9 -11 4 13 1 27 8 39 10 13 1,000 -7 2 9 2 -56 4 19 3 8 2 -116 30 -253 46 185 28 178 17 76 3,016 258 -38 1 57 6 3 1 91 1,748 542 -3,120 207 99 7 81 7 19 4 -534 166 -3 4 93 8 -122 11 30 6 -203 11 87 4 76 4 -31 6 -4 4 24 3 -98 12 91 6,434 1,012 166 9,487 1,271 211 663 159 10 --704 68 -647 14 --1,796 754 28 -14 179 --206 28 179 220 58 ----624 --1,503 ---------Thousands of 2008 Dollars Off*Site LLRW Transport Processing Disposal Other Costs Costs Costs Costs 2 8 --1 -13 0 2 3 -100 -----1 1 1 1 .1 -9 8 -351 585 350 54 2,195 -° 3 2 18 -° 180 -3,807 1,693 54 54 -3 12 1,289 1 -46 5 46 7 47 -4 25 73 3 13 -3 12 20 1 -54 2 8 8 36 -330 7,315 409 3 9,511 2,567 14,035 1,175 990 418 -3,479 -205 -2,561 ---436 3,230 21,250 1,425 61 --7 540 335 68 540 383 -------1 -134 --97 -658 --101 -2,648 -375 -85 3,591 -9,559 -6,662 Humboldt Bay Power Plant, Unit 3 AREA-BY-AREA ESTIMATE Total Total Class A Class B Class C Contingency Costs Cu. Feet Cu. Feet Cu. Feet 82 315 135 . -19 78 --3 13 --9 38 209 -5 21 28 -13 61 348 -47 199 514 -4 18 --321 1,322 --13 55 124 --6 25 114 --23 98 168 --9 40 133 -6 26 111 -156 661 1,394 -278 1,176 2,320 -177 750 1,390 -78 331 864 -1,771 7,393 12,387 --13 56 5 -25 110 281 --4 18 48 -1,948 8,317 18,660 -1,582 6,651 6,249 -51 214 328 -45 191 336 -11 47 190 -616 2,649 5,192 -16 70 190 -47 198 417 -57 244 538 -19 84 293 -91 385 565 --33 140 209 -29 124 196 -18 79 313 -20 83 223 -11 47 129 --46 200 582 --4,669 19,851 34,940 -6,453 27,300 47,332 -5,157 22,633 169,154 24 99 --438 1,822 2,433 -191 1,180 ---1,433 6,101 24,120 --1,072 4,498 10,162 -84 520 --8,398 36,854 205,$69 47 197 189 58 237 -240 1,328 1,058 -344 1,762 1,247 -19 77 --9 81 -------200 824 -290 1,793 -43 179 533 -19 115 -85 743 --13 114 -510 3,159 -72 447 --16 101 -692 4,283 -1,843 11,402 --1,284 7,946 ---GTCC Cu. Feet ---------------------Thousands of 2011 Dollars Off*Site LLRW Decon Removal Packaging Transport Processing Disposal Cost Cost Costs Costs Costs Costs 25 215 2 2 64 -----10 ----12 4 2 14 1 ° 29 8 3 42 11 4 -125 ------14 --1,086 ----8 3 1 -39 10 2 1 -9 61 5 1 -17 20 3 1 -10 9 3 1 -11 126 32 10 -436 -275 50 18 -726 -201 30 11 -435 -193 18 6 -67 82 3,273 280 97 -2,726 -41 1 ° 3 2 62 6 5 -22 4 1 ° -11 99 1.897 589 224 -4,730 3,385 225 61 -2,103 -108 7 4 -67 88 7 4 -68 20 4 3 -15 580 180 55 -1,601 -3 4 1 -57 101 9 6 133 12 8 33 6 5 221 12 8 94 5 3 82 4 3 33 7 5 5 5 1 26 3 2 -10 107 13 10 -45 99 6,981 1,098 410 -9,088 181 10,295 1,379 508 3 11,816 --173 11 50 -1,459 -----764 73 519 4,322 -702 15 254 -3,181 ---1,949 819 4,012 26,399 30 -15 76 195 -----224 8 671 417 30 195 239 84 671 476 63 ----------677 ----1,631 -1 1 -167 ----------------------------Other Total Total Costs Contingency Costs -89 344 -21 85 3 14 -9 43 -5 23 15 68 -51 233 ---5 19 349 1,434 14 64 6 28 25 108 10 45 6 29 169 774 302 1,371 193 870 84 369 -1,921 8,380 14 62 28 122 -5 21 -2,113 9,652 -1,717 7,491 -55 241 -49 216 -12 54 -668 3,084 -18 83 -50 223 -62 273 -21 96 -99 430 -36 154 -32 136 -19 89 -21 99 -12 53 -50 224 -5,066 22,742 -7,002 31,184 -26 108 -475 2,168 1,074 207 1,281 -1,555 7,233 -1,163 5,315 473 91 564 1,547 9,113 43,838 -51 231 -62 257 -260 1,580 -373 2,068 20 84 78 10 88 --218 895 314 1,946 -47 216 105 20 125 714 92 806 110 14 124 2,874 554 3,428 407 78 485 92 18 110 3,897 751 4,648 10,373 1,999 12,372 7,229 1,393 8,622 Enclosure 3 PG&E Letter HBL-11-003 Page 4 of 7 Burial! Utility and Processed Craft Contractor WI., Lbs. Manhours Manhours 9,465 2,710 -1,067 -171 7,906 161 1,040 227 13,169 427 19,435 587 240 17,317 4,692 104 -4,272 138 6,375 947 5,024 302 -4,197 125 -49,592 1,994 87,642 4,102 52,552 2,693 -31,068 1,875 -466,620 49,727 -1,492 206 -19,674 821 -2,015 55 -989,526 29,415 -280,809 54,462 -17,949 1,484 -18,543 1,206 -13,290 254 247,927 7,988 5,487 53 26,269 1,356 35,623 1,775 19,550 423 33,971 3,005 -14,628 1,270 13,698 1,106 21,936 423 6,442 76 9,054 343 -40,746 1,403 1,817,136 106,919 2,285,247 156,852 11,840,787 2,684 687 -170,284 2,117 -507 2,210,400 49,551 1,219,420 24,962 476 -15,440,890 80,983 11,354 49 -309,936 123 321,290 173 -----10,651 3 ----66,743 119,282 --115,757 Humboldt Bay Power Plant Unit 3 Decommissioning Cost Study TLG Services, Inc., Appendix D Activity Index Activity Description 4cA Subtotal Period 4c Period-Dependent Costs 4c.O TOTAL PERIOD 4c COST PERIOD 4d -Building Demolition, Yard Work, Soil Remediation Demolition of Site Buildings 4d.1.1 Contaminated Equipment Storage 4d.1.2 Gas Stack 4d.1.3 Hot Machine Shop & Calibration 4d.1A New Off Gas Vault 4d.1.5 Radwaste Treatment 4d.1.6 Refueling 4d.1.7 Solid Waste Vault 4d.1.8 Turbine 4d.1.9 Yard Structures 4d.l ITotals I Period 4d Additional Costs 4d.2.1 Backfill of Structures and Site 4d.2 I Subtotal Period 4c Additional Costs Period 4d Collateral Costs 4d.3.1 Small Tool Allowance ISubtotal Period 4d Collateral Costs Period 4d Period-Dependent Costs 4dA.l Insurance 4dA.2 Property taxes 4dA.3 Health phYSics supplies 4dAA Heavy equipment rental 4dA.5 Disposal of DAW generated 4dA.6 Plant energy budget 4dA.7 NRC Fees 4d.4.8 Emergency Planning Fees 4dA.9 Environmental/Engineering Support 4dA.l0 Radwaste Processing Equipment/Services 4dA.11 ISFSI Operating Costs 4dA.12 Security Staff Cost 4dA.13 DOC Staff Cost 4dA.14 Utility Staff Cost Subtotal Period 4d Period-Dependent Costs 4d.0 TOTAL PERIOD 4d COST PERIOD 4e -License Termination Period 4e Direct Decommissioning Activities 4e.1.1 ORISE confirmatory survey 4e.l.2 Terminate license 4e.l Subtotal Period 4e Activity Costs Period 4e Additional Costs 4e.2.1 I License Termination Survey (sample analysis & equipment) 4e.2 Subtotal Period 4e Additional Costs Period 4e Collateral Costs 4e.3.1 I DOC staff relocation expenses 4e.3 Subtotal Period 4e Collateral Costs Period 4e Period-Dependent Costs 4eA.1 Insurance 4e.4.2 Property taxes 4eA.3 Health physics supplies 4eAA Disposal of DAW generated 4eA.5 Plant energy budget 4eA.6 NRC Fees 4eA.7 Emergency Planning Fees 4eA.8 Environmental/Engineering Support 4eA.9 ISFSI Operating Costs 4eA.10 Security Staff Cost 4eA.l1 DOC Staff Cost 4eA.12 Utility Staff Cost 4eA Subtotal Period 4e Period-Dependent Costs 4e.0 TOTAL PERIOD 4e COST PERIOD 4 TOTALS Decon Removal Packaging Cost Cost Costs 58 2,127 1 252 13,590 2,247 7 10 -33 82 -20 24 80 189 -145 149 -1,099 310 -4 6 -243 389 -57 36 -1,687 1,195 -1,460 -1,460 9 -----441 -925 ---1 ---
----------1,366 1 -4,522 1,196 -----
----192 -------------192 0 -192 0 1,246 40,119 7,731 Thousands of 2008 Dollars Off-Site LLRW Transport Processing Disposal Other Costs Costs Costs Costs 1 134 23,848 3,707 543 31,279 25,274 42 174 331 -1,381 394 -759 -3,163 -597 -2,490 1,247 -5,196 23 -96 1,565 -6,522 143 -598 -4,803 -20,015 --------------138 --------0 --150 --350 -194 ---3,137 --719 --163 --6,079 ---14,518 --10,603 0 -98 36,051 4,803 -20,113 36,051 --151 ------151 --725 --725 ---1,436 --1,436 24 ------0 38 ---16 --236 34 ---443 -28 948 ---2,128 --1,457 0 38 5,314 0 38 7,626 9,618 566 74,641 156,788 Humboldt Bay Power Plant, Unit 3 AREA-BY -AREA ESTIMATE Total Total Class A Class B Class C Contingency Costs Cu. Feet Cu. Feet Cu. Feet 5,096 31,265 533 -20,290 97,181 254,980 -44 278 2,842 -347 2,175 22,563 -101 634 6,445 -796 4,987 51,687 -642 4,023 40,680 -1,494 9,346 84,907 --24 153 1,572 -1,656 10,375 106,576 -158 992 9,765 -5,262 32,962 327,036 281 1,741 -281 1,741 -2 11 2 11 -18 155 ----142 582 -178 1,104 --32 131 390 -29 179 -45 395 --25 218 605 3,742 --139 858 -31 194 -1,172 7,251 -2,798 17,316 -2,044 12,647 --7,257 44,773 390 -12,802 79,486 327,426 -29 180 -----29 180 --279 1,004 ---279 1,004 ---277 1,713 ---277 1,713 ---3 27 ---62 254 --12 51 152 -3 19 --30 266 --4 38 ---85 528 --5 34 ---183 1,131 ---410 2,538 ---281 1,737 --1,080 6,624 152 --1,665 9,522 152 -74,487 365,195 654,879 2,699 470 Thousands of 2011 Dollars Off-Site LLRW GTCC Decon Removal Packaging Transport Processing Disposal Cu. Feet Cost Cost Costs Costs Costs Costs
-63 2,308 1 1 167 274 14,747 2,438 4,605 674 38,858 -8 11 52 -216 -36 89 412 -1,715 -22 26 118 490 -87 205 943 3,930 -157 161 742 -3,093 --1,192 337 1,549 6,455 --4 6 29 -120 -263 422 1,944 8,103 -62 39 178 -742 -1,831 1,296 5,967 -24,864 1,584 ---1,584 ---10 ---------478 ---1,004 ----1 0 122 ----------------------------------1,482 1 0 122 -4,907 1,298 5,967 24,986 ---------------------------------------209 ------0 0 ------------------------------209 0 0 -209 0 0 1,352 43,534 8,389 11,948 703 92,727 Other Total Total Costs Contingency Costs 25,878 5,529 33,948 27,425 22,017 111,038 48 335 377 2,629 110 765 863 6,028 -697 4,850 -1,621 11,154 -27 185 -1,797 12,530 -172 1,193 -5,710 39,668 -305 1,890 -305 1,890 -2 11 149 19 168 -154 632 -194 1,198 34 158 163 31 194 380 49 429 210 27 237 3,405 656 4,061 781 150 931 177 34 211 6,596 1,271 7,868 15,754 3,037 18,790 11,505 2,218 13,723 39,119 7,874 48,599 39,119 13,892 90,169 164 32 195 -164 32 195 787 303 1,090 787 303 1,090 1,559 300 1,859 1,559 300 1,859 26 3 29 --67 276 13 62 18 3 21 256 33 289 37 5 41 481 93 573 31 6 37 1,029 198 1,227 2,309 445 2,754 1,581 305 1,885 5,766 1,171 7,194 8,275 1,807 10,339 170,134 80,827 409,613 Enclosure 3 PG&E Letter HBL-11-003 Page 5 of 7 Burial! Utility and Processed Craft Contractor Wt..Lbs. Manhours Manhours 10,651 3 301,782 18,058,079 238,011 301,782 198,936 90 1,579,419 184 -451,120 252 3,618,076 460 -2,847,575 1,322 -5,943,511 3,112 110,067 30 7,460,292 1,674 683,540 647 22,892,536 7,770 -------------7,793 3 ----------------116,520 -194,800 -176,920 7,793 3 488,240 22,900,330 7,773 488,240 --------------------------3,036 1 -------18,126 -28,757 -22,831 3,036 1 69,714 3,036 1 69,714 44,005,225 396,785 1,906,552 Humboldt Bay Power Plant Unit 3 Decommissioning Cost Study TLG Services, Inc., Appendix D Activity Index Activity Description I PERIOD 5b -Site Restoration Period 5b Direct Decommissioning Activities Site Closeout Activities 5b.1.1 Grade & landscape site 5b.1.2 Final report to NRC 5b.1 Subtotal Period 5b Activity Costs Period 5b Additional Costs 5b.2.1 Disposal of Asphalt Roadways 5b.2.2 Disposal of Legacy Class B & C Waste 5b.2.3 Disposal of Intermodal Containers 5b.2 Subtotal Period 5b Additional Costs Period 5b Collateral Costs 5b.3.1 ISmail tool allowance 5b.3 Subtotal Period 5b Collateral Costs I Period 5b Period-Dependent Costs 5bA.1 Insurance 5bA.2 Property taxes 5bA.3 Plant energy budget 5bAA NRC ISFSI Fees 5bA.5 Emergency Planning Fees 5b.4.6 ISFSI Operating Costs 5bA.7 Security Staff Cost 5bA.8 DOC Staff Cost Period 5b Period-Dependent Costs (continued) 5bA.9 Utility Staff Cost 5bA Subtotal Period 5b Period-Dependent Costs 5b.0 TOTAL PERIOD 5b COST PERIOD 5c -Fuel Storage Operations Period 5c Period-Dependent Costs 5cA.1 Insurance 5cA.2 Property taxes 5cA.3 Plant energy budget 5cAA NRC ISFSI Fees 5c.4.5 Emergency Planning Fees 5cA.6 ISFSI Operating Costs 5cA.7 Security Staff Cost 5cA.8 DOC Staff Cost 5cA.9 Utility Staff Cost 5cA Subtotal Period 5c Period-Dependent Costs 5c.0 TOTAL PERIOD 5c COST PERIOD 5d -Spent Fuel and GTCC shipping Period 5d Direct Decommissioning Activities Nuclear Steam Supply System Removal 5d.1.1.1 Vessel & Internals GTCC Disposal 5d.1 Subtotal Period 5d Activity Costs Period 5d Collateral Costs 5d.3.1 ITransfer Spent Fuel to DOE 5d.3.1 Subtotal Period 5d Collateral Costs I Period 5d Period-Dependent Costs 5dA.1 Insurance 5dA.2 Property taxes 5dA.3 Plant energy budget 5dAA NRC ISFSI Fees 5dA.5 Emergency Planning Fees 5dA.6 ISFSI Operating Costs 5dA.7 Security Staff Cost 5d.4.8 DOC Staff Cost 5dA.9 Utility Staff Cost 5dA. Subtotal Period 5d Period-Dependent Costs 5d.0 TOTAL PERIOD 5d COST PERIOD 5e -ISFSI Decontamination Thousands of 2008 Dollars Off-Site LLRW Decon Removal Packaging Transport Processing Disposal Cost Cost Costs Costs Costs Costs ----41 -------148 1,400 -----148 1,400 -0 ---------------------------------------41 148 1,400 ---------------------------------------95 -346 346 ----------------------------------------------95 --346 Other Costs -195 195 63 -975 1,038 36 12 98 50 42 1,422 127 428 2,215 3,448 251 -709 354 297 9,998 198 1,087 12,896 12,896 --462 462 36 --99 51 43 1,430 28 156 1,841 2,303 Humboldt Bay Power Plant, Unit 3 AREA-BY -AREA ESTIMATE Total Total Class A Class B ClassC Contingency Costs Cu. Feet Cu. Feet Cu. Feet 13 55 ---38 233 ---51 287 -12 75 478 2,026 -384 96 188 1,163 678 3,264 384 96 0 0 ---0 0 --5 40 --------2 14 --13 111 --6 57 -8 50 --274 1,696 ---24 152 ---83 511 --415 2,631 --1,144 6,182 -384 96 32 284 -----------91 801 -45 399 --57 355 ---1,927 11,925 --38 236 --210 1,297 -2,401 15,297 ---2,401 15,297 --79 519 --79 519 --89 551 ---89 551 --7 43 -----------13 111 --7 57 --8 51 --276 1,705 --5 34 --30 186 --345 2,187 --513 3,257 --Thousands of 2011 Dollars Off-Site LLRW GTCC Decon Removal Packaging Transport Processing Disposal Cu. Feet Cost Cost Costs Costs Costs Costs --45 ---------45 ---------183 -1,739 --------183 -1,739 --0 ------0 --------------------------------------------------------------45 -183 -1,739 -------------------------------------17 --103 429 17 --103 -429 --------------------------------------17 --103 -429 Other Total Costs Contingency
-14 212 41 212 55 68 13 -519 1,058 204 1,126 736 0 39 5 --13 3 106 14 55 7 46 9 1,543 297 138 27 --465 90 2,404 451 3,742 1,242 273 35 ---770 99 384 49 323 62 10,849 2,091 215 41 1,180 227 13,993 2,606 86 86 39 8 -107 14 55 7 46 9 1,551 299 31 6 169 33 1,998 375 2,499 557 Total Costs 59 252 312 81 2,441 1,262 3,785 0 0 44 16 120 62 55 1,840 164 554 2,855 6,951 308 869 433 385 12,941 257 1,407 16,599 618 618 47 -121 62 55 1,850 37 201 2,373 3,588 Enclosure 3 PG&E Letter HBL-11-003 Page 6 of 7 Burial I Utility and Processed Craft Contractor Wt., Lbs. Manhours Manhours 105 -1,560 105 1,560 14,050 --14,050 ---------------------------27,040 --1,300 --7,540 -35,880 14,050 105 37,440 --------------190,023 -1,827 -14,617 -206,467 -206,467 3,228 -3,228 -----------2,091 2,091 3,228 -2,091 Humboldt Bay Power Plant Unit 3 Decommissioning Cost Study TLG Services, Inc., Appendix D Activity Index Activity Description I Period 5e Additional Costs Se.2.1 ISFSI Decontamination Se.2 Subtotal Period 5e Additional Costs Period 5e Collateral Costs Se.3.1 ISmail tool allowance Se.3 Subtotal Period 5e Collateral Costs I Period 5e Period-Dependent Costs Se.4.1 Insurance Se.4.2 Property taxes Se.4.3 Heavy equipment rental 5e.4.4 Plant energy budget 5e.4.5 Security Staff Cost Se.4.6 DOC Staff Cost Se.4.7 Utility Staff Cost Se.4. Subtotal Period 5e Period-Dependent Costs Se.O TOTAL PERIOD Se COST PERIOD 5f -ISFSI Site Restoration Period 5f Additional Costs 5f.2.1 IiSFSI Demolition Sf.2 Subtotal Period 5f Additional Costs Period 5f Collateral Costs 5f.3.1 ISmail tool allowance 5f.3 Subtotal Period Sf Collateral Costs I Period 5f Period-Dependent Costs 5f.4.1 Insurance 5f.4.2 Property taxes 5f.4.3 Heavy equipment rental Sf.4.4 Plant energy budget Sf.4.S Security Staff Cost Sf.4.6 DOC Staff Cost Sf.4.7 Utility Staff Cost Sf.4 Subtotal Period 5f Period-Dependent Costs Sf.O TOTAL PERIOD Sf COST PERIOD 5 TOTALS TOTAL COST TO DECOMMISSION TOTAL COST TO DECOMMISSION WITH 25% CONTINGENCY:
TOTAL NRC LICENSE TERMINATION COST IS 84.3% OR SPENT FUEL MANAGEMENT COST IS 15.3% OR: NON-NUCLEAR DEMOLITION COST IS 0.4% OR: TOTAL Class A RADWASTE VOLUME BURIED: TOTAL Class B & C RADWASTE VOLUME BURIED: Decon Removal Cost Cost -S -S 0 ----118 --------118 -124 270 -270 3 ---61 ---61 334 -499 2,214 41,837 TOTAL GREATER THAN CLASS C RADWASTE VOLUME GENERATED:
TOTAL CRAFT LABOR REQUIREMENTS:
End Notes: nfa -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. Thousands of 2008 Dollars Off-Site LLRW Packaging Transport Processing Disposal Other Costs Costs Costs Costs Costs 0 2 -10 1,169 0 2 10 1,169 -----23 ------------877 --17 --95 --1,013 0 2 -10 2,181 48 ---48 -------------------492 S4 -S55 --604 95 149 1,756 21,432 7,830 9,774 566 76,487 277,452 499,759 thousands of 2008 dollars 421,241 thousands of 2008 dollars 76,647 thousands of 2008 dollars 1,871 thousands of 2008 dollars 655,237 Cubic Feet 3,648 Cubic Feet 17 Cubic Feet 400,805 Man-hours Humboldt Bay Power Plant, Unit 3 AREA-BY -AREA ESTIMATE Total Total Class A Class B Class C Contingency Costs Cu. Feet Cu. Feet Cu. Feet 231 1,417 116 --231 1,417 116 --0 0 ---0 0 ---3 26 -------23 141 ------169 1,046 --3 21 -18 114 --216 1,347 --447 2,764 116 --61 380 --61 380 ---1 3 ---1 3 ------------12 73 --------9S S87 ---2 12 --10 64 --119 735 -181 1,119 --4,686 28,618 116 384 96 83,598 499,759 655,237 3,083 566 GTCC Decon Removal Packaging Cu. Feet Cost Cost Costs --6 0 --6 0 --0 ---0 -----------128 ------------------128 ---134 0 --293 --293 --3 --3 ---------66 -------------66 --363 17 -542 103 17 2,403 45,399 8,496 Thousands of 2011 Dollars Off-Site LLRW Transport Processing Disposal Other Total Costs Costs Costs Costs Contingency 2 -13 1,268 250 2 -13 1,268 2S0 ----0 ----0 ---2S 3 ---------25 --------9S2 183 --19 4 ---103 20 ---1,099 235 2 -13 2,367 485 --52 67 --S2 67 ---1 ----1 -------------13 -------S34 103 ---11 2 ---58 11 ---603 129 ---655 196 185 -2,181 23,256 5,085 12,142 703 95,020 301,069 90,714 Total Costs 1,539 1,539 0 0 29 153 1,135 22 123 1,462 3,001 412 412 4 4 -79 637 13 69 798 1,214 31,353 555,946 Enclosure 3 PG&E Letter HBL-11-003 Page 7 of 7 Burial I Utility and Processed Craft Contractor Wt., lbs. Manhours Manhours 10,376 1,270 2,S60 10,376 1,270 2,S60 ---------------17,680 -170 -1,360 -19,210 10,376 1,270 21,770 -2,643 160 2,643 160 ---------------9,360 --90 -720 10,170 -2,643 10,330 27,654 4,019 278,099 44,053,592 400,805 2,245,933 Humboldt Bay Power Plant Decommissioning Cash Flow (Estimated in 2011 Dollars) (1 page) Enclosure 4 PG&E Letter HBL-11-003 Year 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 TOTAL Notes: 1. 2. NRC Scope Non-NRC Scope (Radiological) (Nonradiological)
$1,678,452
$8,663,216
$5,573,757
$723,490 $85,241 $89,543 $994,127 $494,838 $491,070 $161,506 $1,073,612
$4,474,247
$12,590,383
$32,901,391
 
$56,957,494
$76,343,508
$73,123,800
$81,958,000
$945,300 $41 ,272,700 $945,300 $36,892,300
$140,600 $4,484,500
$0 $0 $0 $3,564,900
$444,592,074
$2,031,200 Humboldt Bay Power Plant Unit 3 Decommissioning Cash Flow (Note 1) (Estimated in 2011 Dollars) ISFSI EngrlLicense Construction Cummulative Operation Decommission (Note 1) Total Estimate $1,678,452
$1,678,452
$8,663,216
$10,341,669
$344,408 $5,918,165
$16,259,834
$2,281,454
$3,004,944
$19,264,778
$2,736,091
$2,821,331
$22,086,109
$398,012 $487,555 $22,573,664
$113,704 $1,107,831
$23,681,495
$2,539,476
$3,034,313
$26,715,809
$1,444,628
$1,935,698
$28,651,506
$1,671,769
$1,833,274
$30,484,781
$3,546,617
$4,620,229
$35,105,009
$9,240,172
$13,714,418
$48,819,428
$28,485,988
$41,076,371
$89,895,799
$3,179,956
$36,081,347
$125,977,145
$5,734,776
$62,692,270
$188,669,415
$5,156,500
$81,500,008
$270,169,423
$4,776,200
$77,900,000
$348,069,423
$4,776,200
$87,679,500
$435,748,923
$4,776,200
$46,994,200
$482,743,123
$4,776,200
$41,809,100
$524,552,223
$4,776,200
$9,260,700
$533,812,923
$4,776,200
$4,776,200
$538,589,123
$4,776,200
$4,776,200
$543,365,323
$4,776,200
$4,776,200 $548,141 ,523
$4,239,100
$7,804,000
$555,945,523
$109,322,249
$555,945,523 Trust Account Funding (Note 2) $188,669,415
$502,451,875
$536,954,618 Cash Flow is based on construction of the Independent Spent Fuel Storage Installation (ISFSI) and Fuel removed from HBPP in 2020 Enclosure 4 PG&E Letter HBL-11-003 (Assumes Department of Energy Used Fuel Repository opens 2020 allowing Humboldt Bay Power Plant (HBPP) Fuel to be shipped duri Trust Account Value of $348.3 million is Expense Equivalent Liquidation Value (Includes Tax Break) Market Value of Trust as of 12/2010 was $313.8 million, actual expended as of 12/2010 was $188.7 million.}}

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