Pacific Gas and Electric Company® · operation until 2015 when all fuel would be removed from HBPP by the Department of Energy (DOE). The market value of the HBPP trust is lower

Pacific Gas andElectric Company®

James R. Becker Diablo Canyon Power PlantSite Vice President Mail Code 104/5/601

P 0. Box 56Avila Beach, CA 93424

March 31, 2009 805.545.3462

Internal: 691.3462

PG&E Letter HBL-09-004 Fax: 805.545.6445

U.S. Nuclear Regulatory CommissionATTN: Document Control DeskWashington, DC 20555-0001

Docket No. 50-133, OP-DPR-7Humboldt Bay Power Plant Unit 3Decommissioning Funding Report for Humboldt Bay Power Plant Unit 3

Dear Commissioners and Staff:

Pacific Gas and Electric Company (PG&E) is submitting the decommissioningfunding report for Humboldt Bay Power Plant (HBPP) Unit 3, pursuant to therequirements of 10 CFR 50.75(f).

Humboldt Bay Unit 3

At the end of calendar year 2008, the market value of the HBPP Unit 3 (220 MWt)decommissioning trust funds was $331.1 million. PG&E estimates an additional$35.745 million (future nominal dollars) will need to be collected over three yearsbeginning in 2007 to coincide with decommissioning of HBPP Unit 3 beginning in2009 based on a site-specific decommissioning cost estimate prepared byTLG Services, Inc., and adjusted per the Nuclear Decommissioning Cost TriennialProceeding (NDCTP) Decision 07-01-003 from the California Public UtilitiesCommission (CPUC). The CPUC Decision was based on an Independent SpentFuel Storage Installation (ISFSI) being constructed at HBPP that would be inoperation until 2015 when all fuel would be removed from HBPP by the Departmentof Energy (DOE).

The market value of the HBPP trust is lower than the minimum amount of the NRCdecommissioning estimate of $573.8 million (2009 dollars) that was calculatedpursuant to the requirements specified in 10 CFR 50.75(c), which is based on aminimum 1200 MWt plant.

The site-specific decommissioning cost estimate prepared by TLG Services, Inc.,and the CPUC Decision 07-01-003, indicated that the HBPP trust, with notedadditional contributions, will be sufficient to ensure successful decommissioning. Asrequired by regulation, PG&E will continue to submit these annual decommissioningfunding assurance reports to the NRC that may reflect changes to decommissioningestimates based on future changing conditions.

ki~ACDI

Document Control Desk PG&E Letter HBL-09-004March 31, 2009Page 2

Supporting Cost Estimates

Based on a site-specific cost estimate prepared by TLG Services, Inc., andadjustments as a result of the NDCTP Decision 07-01-003, PG&E has estimatedthat the decommissioning costs are approximately $395.5 million (including $37.1million disbursed from the Trust(s) through December 2008, and $358.4 millionfuture radiological removal costs) for HBPP Unit 3 in 2009 dollars. These costs donot include site restoration of the facilities ($6.5 million), nor spent fuel managementuntil 2015 ($83.8 million). PG&E is in the process of updating the site-specific costestimate for HBPP Unit 3 for submittal to the CPUC in 2009. PG&E will provide anupdate of the 2009 site-specific decommissioning cost estimate to the NRC whenapproved by the CPUC.

To assure that sufficient funds will be available for decommissioning, PG&E hasestablished 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 formatsuggested by the Nuclear Energy Institute and the NRC.

Enclosure 2 provides information on the escalation of the required decommissioningfunding amounts from 1986 dollars to 2009 dollars. As required by10 CFR 50.75(c)(2), and using NUREG-1577, "Standard Review Plan on PowerReactor Licensee Financial Qualifications and Decommissioning FundingAssurance," Revision 1, and NUREG-1 307, "Report on Waste Burial Charges,"Revision 13, the information includes escalation factors for energy, labor, and wasteburial costs.

Enclosure 3 is Appendix D from the TLG Services, Inc. Decommissioning CostEstimate Report prepared in October 2005 for PG&E for HBPP Unit 3. The TLGServices, Inc. cost estimate has then been adjusted to reflect the costs in 2009dollars per CPUC Decision 07-01-003 by applying the escalation factors; adjustingthe burial costs of Class A Low Level Radioactive Waste from $140 per cubic foot to$248 per cubic foot; and revising the contingency to 25 percent. The report providescost estimates for decommissioning of both the nuclear and non-nuclear facilities,including the ISFSI.

Enclosure 4 is a cash flow of the total decommissioning of HBPP that identifies thefunding for NRC scope (removal of radiological contamination), site restoration(including the non-radiological work), and the spent fuel management.

Document Control Desk PG&E Letter HBL-09-004March 31, 2009Page 3

Previous submittals have included the TLG Services, Inc. Decommissioning CostEstimate Report prepared in October 2005 for PG&E for the HBPP Unit 3. Thisreport provided in HBL-07-002, "Decommissioning Funding Report for HumboldtBay Power Plant Unit 3," is still the cost estimate of record with the CPUC; therefore,PG&E is not including the report in this submittal. Should the NRC need a copy ofthis report, please contract Bob Kapus at (707) 444-0810.

There are no regulatory commitments in this letter.

Should you have any questions in regard to this document, please feel free to callBob Kapus at the number listed above.

Sincerely,

James . BeckerSite Vice President

Enclosurescc/enc: Elmo E. Collins, Jr., NRC

John B. Hickman, NRCINPOPG Fossil Gen HBPP Humboldt Distribution

Enclosure 1PG&E Letter HBL-09-004

NRC Decommissioning Funding Status ReportHumboldt Bay Power Plant - Unit 3 (220 MWt)

(2 pages)

-1


NRC Decommissioning Funding Status ReportHumboldt Bay Power Plant - Unit 3 (220 MWt)

As provided in 10 CFR 50.75(f)(1), each power reactor licensee is required to report tothe 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 hasalready closed.

$ in Millions1. The minimum decommissioning fund estimate,

pursuant to 10 CFR 50.75 (b) and (c). 1

January 2009 dollars $ 573.8

(HBPP is a shutdown unit with a Site Specific Cost Study;therefore, the minimum decommissioning fund estimate is basedon the Site Specific Cost Study shown in Item 8 of this Enclosure.)

2. The amount accumulated at the end of the calendar year precedingthe date of the report for items included in 10 CFR 50.75 (b)and (c). (Alternatively, the total amount accumulated at the end of thecalendar year preceding the date of the report can bereported here if the cover letter transmitting the report providesthe total estimate, and indicates what portion of that estimate isfor items not included in 10 CFR 50.75 (b) and (c)).

Market Value (December 2008 dollars) $ 333.1

3. A schedule of the annual amounts remaining to be collected;for items in 10 CFR 50.75 (b) and (c). (Alternatively, the annualamounts remaining to be collected can include items beyond thoserequired in 10 CFR 50.75 (b) and (c) if the cover lettertransmitting the report provides a total cost estimate andindicates what portion of that estimate is for items that are notincluded in 10 CFR 50.75 (b) and (c). (See item 6 of this enclosuredescribing the collection of additional funds.)

Amount remaining $35.745

1, The NRC formulas in section 10CFR50.75(c) include only those decommissioning costs incurred bylicensees to remove a facility or site safely from service and reduce residual radioactivity to levels thatpermit: (1) release of the property for unrestricted use and termination of the license; or (2) release of theproperty under restricted conditions and termination of the license. The cost of dismantling or demolishingnonradiological systems and structures is not included in the NRC decommissioning cost estimates. Thecosts of managing and storing spent fuel onsite until transfers to the Department of Energy are notincluded in the cost formulas.

1


Number of years to collect beginning in 2007Annual amount to be collected

3 years$11.915

4. The assumptions used regarding escalation in decommissioningcost, rates of earnings on decommissioning funds (assumes trustwill be gradually converted to a more conservative, all fixed incomeportfolio after 2010), and rates of other factors used in fundingprojections:

Escalation in decommissioning costsRate of Return on Qualified Trust 2006Rate of Return on Qualified Trust 2007Rate of Return on Qualified Trust 2008Rate of Return on Qualified Trust 2009Rate of Return on Qualified Trust (2010-2015)

4.55 percent5.39 percent4.98 percent4.80 percent4.31 percent4.13 percent

5. Any contracts upon which the licensee is relying pursuant to10 CFR 50.75(e)(1 )(v);

6. Any modifications to a licensee's current method of providing

financial assurance occurring since the last submitted report.

7. Any material changes to trust agreements.

None

No

None

8. CPUC Submittal in 2009 Dollars in Millions:

Total Project (Decommission 2009)Scope excluded from NRC calculationsScope of ISFSI from licensing to decommissioning in 2015Scope decommissioned and disbursed from Trust(s)

Total NRC Decommissioning Remaining Scope

$ 485.7$ 6.5$ 62.5$ 48.8$ 367.9

2


Calculation of Energy Escalation FactorReference NUREG-1307, Revision 13 Section 3.2

(15 pages)

2009 Decommisioning Estimate Enclosure 2PG&E Letter HBL-09-004

Nuclear Regulatory CommissionEstimate of Decommission Costs for BWRIn 2009

HBPPBWR

(millions)114.8Jan 1986 Estimate

Escalated to 1999

Escalated to 2000

Escalated to 2001

Escalated to 2002

Escalated to 2003

Escalated to 2004

Escalated to 2005

Escalated to 2006

Escalated to 2007

Escalated to 2008

Escalated to 2009

128.9

400.2

412.4

418.1

437.3

454.5

485.7

519.2

549.8

565.6

573.8

(Table 2.1 in NUREG 1307 Rev 12has no value for 1999 Burial)

($360.9 in 2000 Submittal)









Jan 1986 based on 10 CFR 50.75 (c) Table of minimum amountsBWR based on minimum 1200 MWt = ($104 + (.009xMWt)) million per unitwhere BWR less than 1200 MWt use P=1200 MWt, HBPP 220 MWt

Page 1

Composite Escalation Enclosure 2PG&E Letter HBL-09-004

Calculating Overall Escalation Rate

BWR

L (Labor)E (Energy)B (Burial)

Jan-86

1.00001.00001.0000

Jan-99

1.56240.82570.0000

Jan-00

1.63701.0220

10.4061

Jan-01

1.71831.1841

10.5540

Jan-02

1.78620.9715

10.7015

Jan-03

1.86301.2003

11.0993

Jan-04 Jan-05

1.9521 2.02001.2131 1.4810

11.5119 12.3889

Jan-06

2.07241.8656

13.3331

Jan-07

2.14651.8226

14.3491

Jan-08

2.22072.3961

14.4164

Jan-09 Weight (1)

2.2557 0.651.7964 0.13

14.9931 0.22

(1) from NUREG 1307 Revision 12, Report on Waste Burial Charges, Section 2 Summary, Page 3 ... where A, B, and C are the fractions of the total 1986dollar 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

BWRCombined Escalation Rate for:

Jan-86 Jan-99

1.0000 1.1229

Jan-00

3.4862

Jan-01

3.5927

Jan-02

3.6417

Jan-03

3.8088

Jan-04

3.9592

Jan-05

4.2311

Jan-06

4.5229

Jan-07

4.7890

Jan-08

4.9265

Jan-09

4.9982

Page 2

Development of E Component Enclosure 2PG&E Letter HBL-09-004

Calculation of Energy Escalation Factor - REFERENCE NUREG-1307, REVISION 13, SECTION 3.2Using 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= 100PPI 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

Energy EscalationFactor (E)

for BWR(Humboldt)

Jan-86Feb-86Mar-86Apr-86May-86Jun-86Jul-86

Aug-86Sep-86Oct-86

Nov-86Dec-86Jan-87Feb-87Mar-87Apr-87May-87Jun-87Jul-87

Aug-87Sep-87Oct-87Nov-87Dec-87Jan-88Feb-88Mar-88Apr-88

May-88Jun-88Jul-88

Aug-88Sep-88Oct-88Nov-88Dec-88Jan-89Feb-89Mar-89Apr-89.

May-89Jun-89Jul-89

Aug-89Sep-89Oct-89Nov-89Dec-89Jan-90

114.2115.0114.4113.7114.1115.3116.2116.3116.3113.0112.7112.3110.3109.8110.2109.9111.8113.9116.2115.7115.5111.0109.2109.6108.8109.0109.0109.1108.9117.2118.2118.3118.5114.2109.2110.5112.0112.0112.3112.4113.6119.8122.2122.4122.5117.2113.5114.2114.9

82.062.451.349.847.044.736.440.146.343.143.545.651.453.149.752.053.355.156.359.456.859.361.258,154.851.549.753.354.350.646.946.845.942.347.250.654.954.057.361.557.553.352.753.559.364.064.468.185.3

1.00001.00701.00180.99560.99911.00961.01751.01841.01840.98950.98690.98340.96580.96150.96500.96230.97900.99741.01751.01311.01140.97200.95620.95970.95270.95450.95450.95530.95361.02631.03501.03591.03771.00000.95620.96760.98070.98070.98340.98420.99471.04901.07011.07181.07271.02630.99391.00001.0061

1.00000.76100.62560.60730.57320.54510.44390.48900.56460.52560.53050.55610.62680.64760.60610.63410.65000.67200.68660.72440.69270.72320.74630.70850.66830.62800.60610.65000.66220.61710.57200.57070.55980.51590.57560.61710.66950.65850.69880.75000.70120.65000.64270.65240.72320.78050.78540.83051.0402

1.00000.89380.82870.81700.80320.79600.75370.77490.80970.77610.77690.78680.80990.81710.79990.81140.82770.84770.86530.88030.86480.85750.85970.84420.82190.80430.79420.81490.81950.83800.82200.82190.81780.77730.78110.80640.83760.83250.85250.87650.85970.86550.87350.87890.91190.91320.89800.92201.0218

Page 1

Development of E Component

Calculation of Energy Escalation Factor- REFERENCE NUREG-1307, REVISION 13, SECTION 3.2Using 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 = 100PPI for Fuels & PPI for Light PPI for Fuels & PPI for LightRelated 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

Enclosure 2

PG&E Letter HBL-09-004

Feb-90Mar-90Apr-90

May-90Jun-90Jul-90


May-91Jun-91Jul-91


May-92Jun-92Jul-92


May-93Jun-93Jul-93

Aug-93Sep-93Oct-93Nov-93Dec-93Jan-94Feb-94

115.0115.4115.1117.0123.9124.4124.6125.0121.2120.2118.9124.2124.3124.3124.7128.2132.6134.5133.8133.8128.3123.1125.1125.9125.3125.8124.8128.5134.8135.6135.1135.9131.2125.5126.7127.1126.4-126.7126.8127.5136.9137.1137.2137.6131.9126.3126.0126.2125.9

59.460.461.058.453.051.672.387.3

104.898.989.382.974.361.660.059.657.658.162.165.467.671.062.254.457.356.059.062.165.464.663.365.668.264.259.4.59.060.463.262.462.660.857.054.459.365.461.651.451.557.5

1.00701.01051.00791.02451.08491.08931.09111.09461.06131.05251.04121.08761.08841.08841.09191.12261.16111.17781.17161.17161.12351.07791.09541.10251.09721.10161.09281.12521.18041.18741.18301.19001.14891.09891.10951.11301.10681.10951.11031.11651.19881.20051.20141.20491.15501.10601.10331.1051.1.1025

0.72440.73660.74390.71220.64630.62930.88171.06461.27801.20611.08901.01100.90610.75120.73170.72680.70240.70850.75730.79760.82440.86590.75850.66340.69880.68290.71950.75730.79760.78780.77200.80000.83170.78290.72440.71950.73660.77070.76100.76340.74150.69510.66340.72320.79760.75120.62680.62800.7012


for BWR(Humboldt)

0.87700.88450.88650.88080.88320.87770.99481.08081.16101.12321.06321.05231.00460.93330.92620.94050.95010.96190.98100.99960.98590.98040.94050.90050.91390.90900.92110.95601.00431.00360.99391.01061.00300.95360.93230.93200.93650.95360.94960.95410.9884

o0.96800.95390.98330.99060.94280.88410.88560.9179

Page 2

Development of E Component


REBASED TO 1986 = 100PPI for Fuels & PPI for Light PPI for Fuels & PPI for LightRelated 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


Mar-94Apr-94

May-94Jun-94Jul-94


May-95Jun-95Jul-95

Aug-95Sep-95Oct-95


Aug-96Sep-96Oct-96

Nov-96Dec-96Jan-97Feb-97Mar-97Apr-97

May-97Jun-97Jul-97

Aug-97Sep-97Oct-97Nov-97Dec-97Jan-98Feb-98Mar-98

125.8125.4126.0133.5134.5134.5134.9129.1127.0127.4127.6128.0128.3126.4130.2135.3136.6136.5133.7131.4127.6127.7127.9127.1127.8129.1135.0137.5136.0136.2136.2131.2127.1127.7128.3128.1128.2127.3129.7135.1135.9134.7136.0130.1127.9128.3127.4127.2126.7

56.254.754.754.156.357.557.757.758.854.754.753.354.357.159.155.853.555.658.2'57.859.560.662.659.763.574.772.062.864.366.573.479.776.576.173.772.365.265.364.260.857.861.560.464.865.859.454.152.048.3

1.10161.09811.10331.16901.17781.17781.18131.13051.11211.11561.11731.12081.12351.10681.14011.18481.19611.19531f17081.15061.11731.11821.12001.11301.11911.13051.18211.20401.19091.19261.19261.14891.11301.11821.12351.12171.12261:11471.13571.18301.19001.17951.19091.13921.12001.12351.11561.11381.1095

0.68540.66710.66710.65980.68660.70120.70370.70370.71710.66710.66710.65000.66220.69630.72070.68050.65240.67800.70980.70490.72560.73900.76340.72800.77440.91100.87800.76590.78410.81100.89510.97200.93290.92800.89880.88170.79510.79630.78290.74150.70490.75000.7366

- 0.7902

0.80240.72440.65980.63410.5890


for BWR(Humboldt)

0.91010.89980.90270.93470.95180.95860.96160.93410.93040.90930.91020.90430.91130.91800.94720.95280.94600.95730.95870.94560.93710.94380.95600.93590.96051.02951.04231.00251.00381.01711.05581.06751.03011.03071.02011.01130.97200.96830.97340.97990.96690.98190.98190.97870.97390.93990.90590.89320.8701

Page 3



REBASED TO 1986 = 100PPI for Fuels & PPI for Light PPI for Fuels & PPI for LightRelated 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


for BWR(Humboldt)

Apr-98May-98Jun-98Jul-98


May-99Jun-99Jul-99


May-00Jun-00Jul-00


May-01Jun-01Jul-01


126.4129.2133.8134.8135.2135.2130.4127.6126.6126.1125.5125.5125.2127.4131.0133.9133.9134.1129.5127.5126.5126.8126.7126.7126.8128.6133.6136.2137.4137.8134.1130.9132.7136.4136.4136.5135.1136.2148.4149.5148.9148.2143.8137.3136.9136.3135.4135.7135.4

50.250.046.345.044.048.347.446.238.840.938.242.852.552.652.458.7

6367.665.571.372.975.387.989.783.182.986.288.791.6

110.1108.6108.4100.696.191.683.1'86.294.290.281.383.2

9376.870.556.658.359.669.176.4

1.10681.13131.17161.18041.18391.18391.14191.11731.10861.10421.09891.09891.09631.11561.14711.17251.17251.17431.13401.11651.10771.11031.10951.10951.11031.12611.16991.19261.20321.20671.1743

.1.14621.16201.19441.19441.19531.18301.19261.29951.30911.30391.29771.25921.20231.19881.19351.18561.18831.1856

0.61220.60980.56460.54880.53660.58900.57800.56340.47320.49880.46590.52200.64020.64150.63900.71590.76830.82440.79880.86950.88900.91831.07201.09391.01341.01101.05121.08171.11711.34271.32441.32201.22681.17201.11711.01341.05121.14881.10000.99151.01461.13410.93660.85980.69020.71100.72680.84270.9317

0.87930.89140.89240.88980.88610.91030.88250.86250.81630.82570.80770.83350.88650.89750.91340.96240.98661.01330.97981.00291.00711.02201.09221.10231.06581.07311.11531.14161.16361.26921.24331.22711.19181.18411.15881.11161.12241.17251.20771.16301.17081.22251.11081.04470.96490.97150.97461.02931.0688

Page 4



REBASED TO 1986 = 100PPI for Fuels & PPI for Light -- PPI for Fuels & PPI for LightRelated 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

May-02Jun-02Jul-02

Aug-02Sep-02Oct-02


Aug-03Sep-03Oct-03



May-05Jun-05Jul-05


May-06

137.9143.6144.9145.0145.8140.0139.5139.6140.3140.6143.3144.3145.1148.3151.6151.3152.0147.4142.7142.9143.1143.1143.1

-143.1144.2152.4152.2154.0154.0145.8144.9146.2148.9148.0148.1148.7151.1159.7162.1162.5162.8159.5161.1161.4167.0168.6167.4169.6170.8

7571.475.577.989.595.182.884.695.7

120.4128.998.385.587.290.194.188.297.893.095.8

106.8100.8107.8115.2

116111.5119.3131.1136.8161.7153.6133.8138.5

146169.4170.9165.3180.6186.2194.5209.9252.0199.1193.6191.8190.0199.2221.9231.4

1.20751.25741.26881.26971.27671.22591.22151.22241.22851.23121.25481.26361.27061.29861.32751.32491.33101.29071.24961.25131.25311.25311.25311.25311.26271.33451.33271.34851.34851.27671.26881.28021.30391.29601.29681.30211.32311.39841.41941.42291.42561.39671.41071.4133

.1.46231.47641.46581.48511.4956

0.91460.87070.92070.95001.09151.15981.00981.03171.16711.46831.57201.19881.04271.06341.09881,14761.07561.19271.13411.16831.30241.22931.31461.40491.41461.35981.45491.59881.66831.97201.87321.63171.68901.78052.06592.08412.01592.20242.27072.37202.55983.07322.42802.36102.33902.31712.42932.70612.8220


for BWR(Humboldt)

1.07281.07961.10871.12261.19151.19551.12411.13471.20031.34021.40071.23381.16571.19041.22231.24331.21351.24561.19651.21311.27581.24211.28141.32291.33261.34611.38891.46361.49561.59651.54681.44191.48101.51881.65061.66181.64181.76831.81101.85951.94732.16791.87871.84921.8656

•1.8631

1.90902.04682.1057

Page 5



REBASED TO 1986 = 100PPI for Fuels & PPI for Light PPI for Fuels & PPI for LightRelated 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) = Ligbnt Fuel Oils

BWR wt = 0.54 BWR wt = 0.46


for BWR(Humboldt)

Jun-06Jut-06


May-07Jun-07Jul-07

Aug-07Sep-07Oct-07Nov-07Dec-07Jan-08Feb-08Mar-08Apr-08May-08Jun-08Jul-08

Aug-08Sep-08Oct-08Nov-08Dec-08Jan-09

181.2181.9180.2181.0171.2167.2167.8171.9175.7172.1173.1179.2186.7187.0187.6188.4182.7180.3180.0181.9180.0183.1185.2189.5191.9196.1197.1195.9191.6189.4190.6188.9

238.1231.6241.4203.1198.1198.2200.4180.0191.5215.1231.8225.3222.4237.8225.5238.9243.3288.2266.7273.8280.2339.6352.5384.9410.5423.8343.9335.1282.4220.2165.5161.0

1.58671.59281.57791.58491.49911.46411.46941.50531.53851.50701.51581.56921.63491.63751.64271.64971.59981.57881.57621.59281.57621.60331.62171.65941.68041.71721.72591.71541.67781.65851.66901.6541

2.90372.82442.94392.47682.41592.41712.44392.19512.33542.62322.82682.74762.71222.90002.75002.91342.96713.51463.25243.33903.41714.14154.29884.69395.00615.16834.19394.08663.44392.68542.01831.9634

2.19252.15932.20631.99521.92081.90251.91761.82261.90512.02042.11892.11122.13042.21822.15212.23102.22882.46932.34732.39612.42302.77092.85323.05533.21023.30472.86122.80622.49022.13091.82971.7964

Oct 08 through Jan 09 are Preliminary Values from PPI Indices

Page 6

Development of L Component Enclosure 2PG&E Letter HBL-09-004

Calculation of Labor Escalation Factor - REFERENCE NUREG-1307, REVISION 13, SECTION 3.1Using Regional Indices SERIES ID: CJU20100000002401 (as of 03/06/09)Jan'86 adjusted to reflect NUREG 1307 Rev 13 Scaling Factor for West Labor (Pg 7)Note 1: The Base Labor factor was re-indexed in December 2005, at which time the index was reset to 100.

Employment Cost IndustWest Region LaborPrivate Industry Escalation(1989=100) Factor

Jan-86 89.8 1.00000Feb-86Mar-86Apr-86 90.8 1.01114May-86Jun-86Jul-86 91.2 1.01559

Aug-86Sep-86Oct-86 91.6 1.02004Nov-86Dec-86Jan-87 92.5 1.03007Feb-87Mar-87Apr-87 92.6 1.03118May-87Jun-87Jul-87 93.7 1.04343

Aug-87Sep-87Oct-87 94.1 1.04788Nov-87Dec-87Jan-88 95.4 1.06236Feb-88Mar-88Apr-88 96.3 1.07238May-88Jun-88Jul-88 97 1.08018

Aug-88Sep-88Oct-88 97.7 1.08797Nov-88Dec-88Jan-89 98.8 1.10022Feb-89Mar-89Apr-89 100 1.11359May-89Jun-89Jul-89 101 1.12472

Aug-89Sep-89Oct-89 101.8 1.13363Nov-89

Page 1


Calculation of Labor Escalation Factor- REFERENCE NUREG-1 307, REVISION 13, SECTION 3.1Using Regional Indices SERIES ID: CIU20100000002401 (as of 03/06/09)Jan '86 adjusted to reflect NUREG 1307 Rev 13 Scaling Factor for West Labor (Pg 7)Note 1: The Base Labor factor was re-indexed in December 2005, at which time the index was reset to 100.


Dec-89Jan-90 103.3 1.15033Feb-90Mar-90Apr-90 104.5 1.16370May-90Jun-90Jul-90 105.6 1.17595

Aug-90Sep-90Oct-90 106.3 1.18374Nov-90Dec-90Jan-91 107.5 1.19710Feb-91Mar-91Apr-91 108.9 1.21269May-91Jun-91Jul-91 110 1.22494

Aug-91Sep-91Oct-91 110.9 1.23497Nov-91Dec-91Jan-92 111.9 1.24610Feb-92Mar-92Apr-92 112.9 1.25724

May-92Jun-92Jul-92 114.1 1.27060


Aug-93Sep-93Oct-93 118.1 1.31514

Page 2


Calculation of Labor Escalation Factor - REFERENCE NUREG-1307, REVISION 13, SECTION 3.1Using Regional Indices SERIES ID: CIU20100000002401 (as of 03/06/09)Jan '86 adjusted to reflect NUREG 1307 Rev 13 Scaling Factor for West Labor (Pg 7)Note 1: The Base Labor factor was re-indexed in December 2005, at which time the index was reset to 100.


Nov-93Dec-93Jan-94 119.4 1.32962Feb-94Mar-94Apr-94 120.5 1.34187May-94Jun-94Jul-94 121.3, 1.35078

Aug-94Sep-94Oct-94 121.7 1.35523Nov-94

' Dec-94Jan-95 122.6 1.36526Feb-95

* Mar-95Apr-95 123.4 1.37416May-95Jun-95Jul-95 123.9 1.37973

Aug-95Sep-95Oct-95 125 1.39198Nov-95Dec-95Jan-96 125.9 1.40200Feb-96Mar-96Apr-96 127.3 1.41759

May-96Jun-96Jul-96 128.3 1.42873

Aug-96Sep-96Oct-96 128.9 1.43541Nov-96Dec-96Jan-97 130.3 1.45100Feb-97Mar-97Apr-97 131.4 1.46325,May-97Jun-97Jul-97 132.5 1.47550

Aug-97Sep-97

Page 3




Oct-97 133.4 1.48552Nov-97Dec-97Jan-98 135.2 1.50557Feb-98Mar-98Apr-98 136.6 1.52116May-98Jun-98Jul-98 138.5 1.54232

Aug-98Sep-98Oct-98 140 1.55902Nov-98Dec-98Jan-99 140.3 1.56236Feb-99Mar-99Apr-99 142.1 1.58241May-99Jun-99Jul-99 143.3 1.59577

Aug-99Sep-99Oct-99 144.7 1.61136Nov-99Dec-99Jan-00 147 1.63697Feb-00Mar-00Apr-00 148.8 1.65702May-00Jun-00Jul-00 150.8 1.67929

Aug-00Sep-00Oct-00 151.8 1.69042Nov-00Dec-00Jan-01 154.3 1.71826Feb-01Mar-01Apr-01 156 1.73719May-01Jun-01Jul-01 157.6 1.75501

Aug-01

Page 4




Sep-01Oct-01 159.4 1.77506Nov-01Dec-01Jan-02 160.4 1.78619Feb-02Feb-02Mar-02Apr-02 162.9 1.81403May-02Jun-02Jul-02 163.8 1.82405



Aug-04Sep-04Oct-04 179.0 1.99332Nov-04Dec-04Jan-05 181.4 2.02004Feb-05Mar-05Apr-05 183.3 2.04120May-05Jun-05

Page 5




Jul-05 184 2.04900Aug-05Sep-05Oct-05 (Note 1) 100 2.06000Nov-05Dec-05Jan-06 100.6 2.07236Feb-06Mar-06Apr-06 101.8 2.09708May-06Jun-06Jul-06 102.5 2.11150



Aug-08Sep-08Oct-08 109.4 2.25364Nov-08Dec-08Jan-09 109.5 2.25570

Jan-09 is an estimate based on the difference between Jul-08 and Oct-08 added to Oct-08

Page 6

Development of B Component Enclosure 2PG&E Letter HBL-09-004

Development of Burial EscalationDeveloped from NUREG-1307 Revision 13Table 2.1 'VALUES OF B SUB-X AS A FUNCTION OF LLW BURIAL SITE, WASTE VENDOR, AND YEAR" (Summary for non-Atlantic Compact)

Revised to Bx Values for Generic LLW Disposal Site (Assumed to be same as that provided for the Atlantic Compactfor lack of a better alternative at this time.

BWR BWRBurial Costs Restated to(South Carolina) 1986 = 100

1986 1.561 1.000019871988 1.831 1.1730198919901991 2.361 1.512519921993 9.434 6.04361994 9.794 6.27421995 10.42 6.67521996 10.379 6.64891997 13.837 8.86421998 13.948 8.93531999 0.00002000 16.244 10.4061,2001 16.474 10.55352002 16.705 10.70152003 17.326 11.09932004 17.970 11.51192005 19M339 .12.38892006 20.813 13.33312007 22.399 14.34912008 22.504" 14.41642009 23.404 14.9931

Table 2.1 Note ('c) From 7/1/95 through 6/30/2000 access was allowed for all states except North Carolina. Effective7/1/2000 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 calculatedby applying the average % 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 calculatedby applying the average % 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 calculatedby applying the average % 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 calculatedby applying the average % change between-2004 and 2006 and addingto the 2006 base.



Page 1


Humboldt Bay Power Plant Unit 3Decommissioning Cost Estimate

(7 pages)

Humboldt Bay Power Plant Unit 3Decommissioning Cost Fstimate

E.clonure 3PG&E Latter HBL-9-004

(Thousands of 2004 dollars)(Escalated 17460% sod Class A Bural Rate from $140/cf to $240cf.)

+ ~4 +

I I 81 SitS LLRWRemoa- I P..k I rnpr 100 ISosa0l

I f S.tO I LLRWRemtve I Pack Traneport I 0Process D 0sposalActMtW Decon Other I Contancy I Total

j

IERIOD 3a -~--~ [

~

01-

-I -

•%>. ;:i

el,,'

103 • - °

103

Humboldt Bay Power Plant Unit 3

Deommisioning Cost Estimate

Enlohsure 3PG&E Linet H BL-0--O04

•A CIF , tCF CCIF - , GTCC

I Peoo LoL st OttSeson I Rem oe .0 Tremort Ot iSpte m ILWCtim oa Smeco Rename I Pack I Trannoort Pr " Dispmosa Other IConicalV I TotalA,-llt

3a.0- - !TOTAL PERIOD 3aCC

PERIOD 31,- Deaormnlslrdni P

Period 3b Direot Decomnlesiotdr

Detailed Work Procedures3b.1.1.1 Plant snsttrns3b.1.1.2 Reactor internals3b.1.1.3 Reninin bultdons3b1.1.4 CRD hounasi & Ci l3b.t.15 Incorn insatmnientaot3b.1.1.6 Remol rat, contai

3b.1.1.7 Reactor e-I3b.1.1.8 Facility closeout3b.1.1.9 Sacrificial shleld3b.1.1.10 Reinforced concrete3b.1.1 ut Tutm & -oensdr.3b.1.1.12 Moishtum raetors & r3b.1.1.13 Rado'aste buldino3b.1.1.14 Reactor building3b.1.1 Total

3b.1 Subtotal Period 3b ACth

Period 3b Collateral Coits3b.3.t1 Deon eauicment3b.3.2 DOC staff re.o.aon eon3b.3.3 Pime cuttans enuuoeent3b.3.4 Spent Fuel Traofer3b.3 Subtotal Period 3b CoIlt

Period 31 Period Dependent Cos13bd 4.1 Den sunoli,3b.4.2 insuranoe3b.4.3 Proerty taxes31.4.4 Headt Phnic upolim3b.4.5 Hea- equiretent rental3b46 D•osaI of DAW eear3b.4.7 Plant eneniv budoet3b.4.8 NRC ISFSI Fem3b.4.9 NRC Fees3b.4.10 Emnenaey Plannina Fe3b.4.11 SFSI Comnstoion & C3b.4.12 Spent Fel Pool O&M3b.4.13 Secunon Staff Cost3b.4.14 DOC Staff Cost3b4.15 tity Staff Cot3b.4 Subtotal Period 3b Pea

303ý TOTAL PERIOD 31,CC

PERIOD 3 TOTALS

PERIOD 4a - Larae CompneMt R

Paeod 4aE Remov scent fel rock

Nuclear Steam SuDDIn System RI4a.1,1 CRDM& ICIsRe.Ran-4a.,1.,2 Reactor Vessal Internal

4ta 1 1.3 ReactorVesse4a.1.1 Totals

Removat of Major EquipmentA. 1 9 1 ~nTri•(= Ptn

183,

!Io0 ojoO 7

~00 .0

I0o.0

1

100240

0°1007

240

50 423

1 6t24 26W9 4230

10 3.


Decommissioning Cost Estiatte o :

Enclosure 3PG&E lete, H0BL-09-004

(El 0% fn 6: R0.00 $140c, fto 248/cf.)

2004 i 204 20 200 i 2004 I 200 . .20 - ACF . 1E C11C , GTC! " 2O 20 2~0 200 '2 2• 2009 2009

Decon Remove P00k Trano Pro0ess Dlsposi ontorin TotIl R- nu.eron R600 10 Pack P Tranort Process Dlsponal Othe Contn

RB2-3RB2-4RB2-5002-0RB2-7RB2-8RB2-9RB3-1RB3-2RB4-1RB4-2RB5-1RB5-1 (HVAC Sc000)

Total

4a.1.4.30

40.1 4.23 TB1-2

42.1 4.244a.1.4.354..1.4.374a.1.4.38

4a01 4 404a.1.4.41

42 1.442

401.4,47

00.1.4.45

4s.1.4.57

0..1.451904..1.4. 52

0..1.4.52

4aB14 5d.BI-A

TBI-3

102-2

502-2102-2

T05-2

TO 7-1T07-2TO 7-3TB7-4107-5T07-0107-7TOP

+1 + ;,y , ,#i[:1]' %Q ,@,4 :• >'% o o "o > % , 0>.+o =o•-+j<•, •

0.-%,.<. 0 <+>..• ' <;: Iil] •i11

'4 • :;>!# .:sI17••+JY :L

"o:S ¢;<-; ]t

00'°'6 "< +... i:':• 1D

+: .os >,•1•1> 0>4311•I <<>W

'0""=: D;: .; ],;<Ii ;I. b -

I L2i 71

100 400

42,

MI -

8t

81 48.

00.1.5 Ert csffoldin fmo svstems r-I)

00.44 0.l0, Phyosic00.4.5 00000 0040000n1

78

0a.4.12 Spent FuI Pool O&M

166:134.!

147

910:1

414:4 2

153!

6,519, ! .

2M.

545!

2,6771' 0 '

6.4 o '•' 0+ $

1_24 2247i,, 22 '$

2461

295:

161

05I

43 2,5721 1

20.6151 9.987

32

Humboldt Bay Power Plant Unit 3 EsHLos09e 3

Deommisnioning Cost FEtimate PG&E Letter HBL-9-O4

HUMBOLDT BAY POWETR PLANT UNIT 3

AREA-BY-AREA ESTIMATE

(Thousands of 2004 dollars) Disposable Waste (Thousands of 2009 dollars)

I I I I I I I Es0td0 17.46% froa 2004 for ran burial Revsted Coriaorn W 25%: Reised Clan A Burial Rite from $14of to 5248o1.)

20 204 20 04 20 2004 200 200 2004 ACF B C CICF GTCC 23 20 2( 20 200 00 200 2009

:4 Off 1MIIO LR -II - I01. (O

A..to e . 0 . . .. I° Ca. T. ' " - I .en.o.. ck Troes Pi a a Oat., Co... . Tota

17 12 2315 38 230:1- .C •' - -- - 514 332 .086

2 73 00 20 16817,~, 00 90 46O5 7 2 n:,7, 6 10 4

31 8 0 471so 30 15 12

2 12 8 4 24 14 11 0

3 4 0 2- 131 5 9 3

4 70 51 27 154'1~ 89 73 415 144 137 57 160 197 91

0 98 77 36 210i.'•, 115 11 '1 56

198 122 00 20.~ 33 175 - 102

1.255 037 454 2.6461 1,474 1.345 705 M,

oii insupO ortof deommrnivsioin0i01 185 2 16 1 .49 2531.>-., 09 217 2 23 3 61

I of Site Buildltne '2 11 2 2 19 0 44: 133 2 13 2 3 40 17

Machine Shop & Calibraion 2 2 2 1 7, 1 2 3 5 2334 324 58 47 132 5 400 2.3313 5 .' 302 301 00 07 704 1.414 772 3.5

557 714 10 12 240 130 531. 22 1 4

1 9o7 1

' 6-~ ' 54 030 10 17 330 340 550 2.J

3 19 2 2 0 22 14 70i 410 -; % 22 2 3 11 56 25 1

3 16 2 2 0 20 12 62. 143, ">:, 4 10 2 3 11 31 23 1

7 26 2 1;; 1:• 10 75 ,5:• + +•' • : 13 242 I1

1 13 31 BisoldRo•)ao 1 2 4 2 5 > 27 > 1 23 1214 64 0 9 2 95 49 241 01 1 75 9 1 241 7456s 0 41 4 91 44 1 27 144!('>. 31.7, 0 5 0 13, 113 50

1 7 1 1 5 10 6 301 1,21 5 5 1 1 120 1 ,4 24 4 4 3 40 20 50 i .l200 5 -20. 5 0 4 102 38 1

2 12 2 2 2 10 0 46. 120 , , 14 2 3 3 40 10

3 22 3 3 0 32 17 w05I,, 2304 20 4 4 13 02 33 1

2 8 1 1 13 06 31: 93 0 " 1 1 33 12

1 7 1 1 12 0 291 ' 07 1 0 1 1 31 11

50l2 11 2 2 10 27 11 5 6 57 12 1'f,o . - 13 2 3 14 80 22 1

40r n 3 3 7 28 121.' 250., "4 4 4 0 92 42

3 2 0 1 1 33 120 45 7 0 04 38 100. - 1 9 3001 147

9040 1.300 611 105 036 1.181 1.207 514.5 80447 1.104 1.642 130 151 1,200 3.011 1.81 2 0.

eamid FuelRakst 40 0 13 11 150 64 201 11ý 4•, - 15 10 397 121

moa Cmssoin E 400 100 W0 470 117 1

atel Perod 41, Coate Cote 90 2.a4 134 110 1.700 1.337 400 1.935 0.530: 956 050 1;151 3,343 157 107 2,567 3.409 470 2.010 14.(

1

,al Castssass Rersodlelnt1.ak. ansd Dbslsa100 175 1.971 400 360 3.02 1.508 8.2071., 2000 1 -200 2.315 579 517 9,223 3,210 10.0

osisated Sol Ressnool 10 254 3.080 ai1 4.154.~s2( 12 305 7.487 2.050 10.;

Era. P"""o 20 39 at 73 974 200 1400, 601 34 46 90 100 2.40 000 3.'

o466t of Drol and Cah 0en. 54 14 6 106

atone R-o 250, 3 200 - 2904 73

-Mi• d .. W.... R-5 71 35, 30 2780 55 141 5 3 41 43 020 197 1

dael Period 41, Adotral Coal, 204 2,144 010 714 7.002 250 2832 14.706. 56 .232 ! 240 2,510 717 1.025 20.172 2941 6.241 31.;

.1Coals,,,liquid wad, 10 0 19 137 47 22i1202 9 27 197 64

tool a1 - 00 155I21 1,

I iO&ioa ECoaict DOn•ht _ 70 4 540 50 100 7741 135933 6 775 127 205 1.

rtel S41 Colltel Conts 10 00 07 23 540 18 106 151: 353 126 21 115 102 33 T75 322 342 1.

I leo endent Costs 5, ,ol,372 93 40061 100 ,

1o 247 25 273 .. 20 7

00tno '+ '+.'; 7 >

hPhyoo ospnlien 1.129 202 1,411 1.3260 332 1.1

n 0,tlft 10301l 40062 004 5.247. 7 5,359 1.340 0.1

eeldof DAWanstled 30 10 270 72 302 :"1927 35 14 600 1841

amntrsnEo f St 320 49 375. 47- 383 09

StaS Teen'5 754 151 0501 am57 221 1.1

Feso 280 208 3208 3202 8

goo~ensi.Faes 226 23 2491 '.- 265 00

nte Pronn-o Ea Sro 410 02 471.81 400 122

OSM end Coo0O Osennlt 1.277 100 1.3T71I~. . 1.500 375 1.

Inlosuaoe 2490 60 209.9 - 292 73

Sffsa1 4.155030 4.510 83 5 0 7• 4.929 1.232 6.1•ste Tre5 Co1,t 134 2D540 1.54P 49512 015 1,

Stall Coot, 6.850 1000 70870! 8, 0461 2.012 10.1

staf Coot 22.541 3.381 20 23- 2047 0.019 33.1,tlesdb enoendendt Cost 372 5.091 30 10 270 30.720 7.073 517.'10,- 437 005 35 14 000 45,490 13.337 0.

kLPERIOD 41, COST 1.574 10.780 860 003 2.328 9.745 30.370 12.001 77.529.. 080.76. 120. 100 1.0 .1 .3 ,32 2.0 023 2.3 1.

dt- D-n0000s 127 32

re Bodldlontrs6tnattltro 30, 27984 301 1.00 7 43 709 190 E

Oool Transiooo.0 731 1820 2.0 5 24:-5400. 324 5.310 1.430 71

1000k 47 i 240 2.1Z35 273!" 15.793 0 345 5.003 1000 71!

I.ohi- Sh.. &Caljbrldio 171 1 0 00 63 100 826i -4519 20 50 1.1 2 433 21'

Df G.nVeo0 115 550j 5.500 .5900 '30170 130 790 120904 13.457 17.7

noeTrde0s i 2 3451 3.01705 571 410 22.708-. 140 400 0.100 12.100 101

Humboldt Bay Power Plant Unit3 2lOSare 3

Deeommimioing Cost Fetimate PG&E Letter HBL-09-004

HUIMBOLI)T BAY POWER PLANT UNIT 3AREA-BY-AREA ESTIMATE

(Thousands of 2004 dollars) I Disposable Waste [Fhousands of 2009 dollars)I I (Escalated 0 17.46% fr..s 2004 for s bu.a: Reisnd Corrasv to 25%: Revised Cless, A 8url Rate frs $140/d to S2481cf.1

204 00 204 214 00 204 204 00 204 A CIF - CF CCF GIOCC 2009_1 2009 20049 290 20209 22 ~30I~~1

I l~le -LL..I °0l ... .ea..oProcess Disa........rCeo 0nc0 To=l

Actlity Oecon Reoe Ps Traspor Press Dispol Oter Cot econ Remove Pack Tr pt Process Dispo

4C.1.1.8 Solid Waste Vau 5 17 154 26 202:. 1.101 6 24 393 110€.1 ,1.9 ITurbi 396 1.109 10.210 1,757 13.4721 4672 ,2 , 4 5 1.592 26.013 7.017 35.(

To~tel 1.12 3.639 33.502 5,750 44003! 2393 1.400 5.224 85,356 22.995 1W4

Perodl 4o Addiional Costs0.2.1 Loesse Te~inear 867oe 26-. 1 255 .

42,t Subtotl Peiod 4c And a Casts 867 2w0 1127 .18 255 1.

4ero 4Calerlcastso.3.1 ProsessI,sujd-~ste 18 8 19 130 T7 2

30

4i 172 7186

to3.2 Small tsol allsee 0,0,.3.3 Oessmmisssins Eauioment Disoosim 1 79 4 540 50 102 7741I 93 6 775 72 230 1:

o.3 Subtotal Period 4b Collatrel Costs 18 1 07 23 540 187 149 1 . 127 21 1 102 33 775 268 300 1.i

Period 4c Period- Dependent Costs . , .

k.4.1 De..n oolies 30 7 371 35

o 4.2- lasarat 54 5 5903 16to 4.3 Pioorý tea bIk4.4 Heald, Ihs -lies 170 44 220 207 52to.4.5 Heaos eoii-etes tentel 1.6034 21 1.844.1 1.804 471 2,j

o4.6 Dis sal of DAW oen-tnd 4 1 34 9 480 .. 5 1 87 23 "

to 07 Plst eeros. Sosoe 45, 7 52. 53 13

to.4.8 NRC ISFSi F-e 173 3 208 . 203 51to 4. NRC Fee 72 7 10! 8 5 21o4.10 Emerqemv Plsnniro Fees 59 6 64 - ..i', 0 69 17o40.11 ISFS1 O&M ed Coiot-A Oversiaht 384 23 407. - 451 113

to.4.12 ISF0t1-i--rso 55 11 66i 65 t6

o.4.13 ISFs1 Se stt 965 193 1 .1°08 1.133 203 1.,t4c.14 Se / StSff Cost 353 53 4061 415 104I

t4o015 DOC Saff COst 762 114 877'. J .7 - 895 224 1:

4€o4.16 U itOr Staff Cost 3.196 479 3676' 3,754 m9 40,

to64 Subtotel Petiod 40 Period SeeDes~t Cost 30 1.770 4 1 34 0,119 1.235 920 244 35-. .. 2.090 5 1 07 7.107 2.301 1 i:

4c.0 TOTAL PERIOD 4€ COST 48 2.972 91 3.663 540 33.724 6,986 7,394 55.4180 239s00 5 127 .- 0 3.491 107 5.259 775 85,768 80.20 25.915 129.1

'erlod 4e4- License Tennimnafa4ell. ORISiE anfis atos ur v -- - " - 119 36 155 " "7' . 0.140 35

012 lrsnate L.e- e .

Ie.1 SubtotalPeriod44AesAciveOts . , 119 36 11. . 140 35

Period 4e Addlttonal Costs '- ., 7'V ]

1eo2 1 license Ter-sjne1ar Sumee 6.019 1.000 703241 Ol-7.070 1,707 0.j

Ie.2 4Sugote Period 4e Addrtorial Casts ,019 laos 702.8 -. J , 7,070 1.7670.

'9,0044ý Co01latesel Casts ,7

.le.3.l DOC staffrel oo exenses 1.553 233 1700 , 0 - 1.824 406 2,:

ie.3 Subtael Peoil e Collateel Castds 1.553 233 791"JSG0 1,824 410 2.:

eeriad 42Period - Oepencleort CasesW.4.1 Sssorans 26 3 290. 0.7 31 8ie.4.2 Property 005 I3 I-e.4.3 Hetih Ph-sscs sucolas 577 144 721 - 67 119 1

e.44 DisosalofDAW eereted 2 1 17 5 241 123 1 0T. , 2 1 4412iWAS Plat aesass 000001 13, 2 154WAS4 NRC ISFS1 Fee- 119 24 1431 140 35ie4.7 NRCFees 42 4 4 49 12ie.4.0 Estelanem Plannis Feese 34 3 37. 40 10W.AS 0 ISFSI O&M end Caontrct O-eWseht 264 16 279 "" ,., . . 310 78

ie.4.10 ISFSI Is s 37 7 44.. 43 11le.4.11 ISFSI Seoutt 662 132 794 " 770 194 1

ia.4.12 Securtv Staff Cost 205 31 236. 241 60Ie.4.13 DOC Stair Cost .560 84 644' -, "658 104 Ito.414 WliN StaffCoed 1,854 278 2.133- 2.178 544 2.e.4 SubtotilPeidd4bPeriodDaDendetCost 577 2 1 17 3.816 733 5,1461 123 I 6780 2 144 4.482 1.302 0.i

Ie.O TOTAL PERIOD 4. COST 577 2 1 17 11.507 2.808 14.9111 123 678 2 144 13,516 3,56 17.1

'ERIOD 4TOTALS 1.603 26.410 2,012 40821 7.450 40500 78.486 32.190 200.2041 312 254 3029 ~413. 1977 31.020 3.000, 6.031 10.707 115.101 92.190, 65,340 320:

'EiOD-1 5- Site Reseoartion

leriod 5b Diro,rDoot Oassnrs,sai Aocfiev.07

tite Closaout Acivtas . -5b.1.1 I Grde, -nd lands e site 33 5 3on o oI 39 10

i0.1.2 tal ra1o.r.n NRC 150 23 1,.-,. F' -7 - 183 40

0b.1 1SuobtaolPeriod 5bActivftv Csts 33 156 28 2181. . 7.~ 39 -103 55

WWI451, Addifond. Casts5b.2 1 Baoirll Site 227 34 261 : " '' ' 0' ,o' "* 267 67

,b.2 SubtoM l Period 5b Additine, Costs 227 34 2611 ,,.7 0 '1 267 67

Period 5b Collsteasl Casts o.:

10351: ýStoltal -1 . ttaa - 10 2 10i 19 5103 Subtotel Period 50 Colteral Costs 16 2 is .s 19"5

Ho, hold Boy Po,w, Plant Uncit 3Drrono~aoio.i..ig Cbot Eoti..tr

EnllOvure 3PG&E Leter HBL-09-)D4

HUMBOLDT BAY POWER PLANT UNIT3AREA-BY-AREA ERTIMATE

Disposable Waste I . (Jho.... s of 2009 dollars) -.(E scalar 17.46 ro 204fornos buia: Revised Moasensofo 25: Reuse Ca, A Bual Rate from $1401of t ,24_WI

----t ---- ----I

t -I015 000 L.LOWP..0o fli.eOOA ... 0 I Remo v I Pack . I Trnsport Proce°sts I DiOsphl I Otter I C....aAcvilty Decon I Remove I Pack Total

5b 49 SFS1 Securit

1-R


Decammissioning Coat Estimate

Encl-surn 3PG&E Letter HBL-09-004

I! A CF , B CF C CF GTCC ,

n..c,.~Io..,,cc I O.,k I1,,mma I Praanao Elan II nttt.t Ittantatora I total n.coo i Ronmn I Pock lTttmnattl tram LLttW Itttta.alta.a,,a.,,lActivity

- 754 - --,I

lt.3t'3,430, :3.028 _ -_- 31, __ 17

I . . . . . . . . . . . .


Humboldt Bay Power Plant Unit 3Decommissioning Cash Flow

(Estimated in 2009 Dollars)

(1 page)

J1

Humboldt Bay Power Plant Unit 3 Enclosure 4

Decommissioning Cash Flow (Note 1) PG&E Letter HBL-09-004

(Estimated in 2009 Dollars)

Non-NRCNRC Scope Scope (Non-

(Radiological) Radiological)Year

1996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020

$1,678,452$8,663,216$5,573,757

$723,490$85,241$89,543

$994,127$494,838$491,070$161,506

$1,073,611$4,474,247

$12,590,383$49,628,000$41,136,000$50,936,000$64,051,000$78,768,000$37,081,000$32,750,000$4,017,000

ISFSIEngr/LicenseConstruction

Operation(Note 1)

$344,408$2,281,454$2,736,091

$398,012$113,704

$2,539,476$1,444,628$1,671,769$3,546,617$9,240,172

$28,485,988$4,000,000$4,365,000$4,365,000$4,365,000$4,365,000$4,365,000$4,365,000

$820,000

Total

$1,678,452$8,663,216$5,918,165$3,004,944$2,821,331

$487,555$1,107,831$3,034,313$1,935,698$1,833,274$4,620,228

$13,714,418$41,076,371$53,628,000$45,501,000$56,103,300$69,218,300$87,987,000$41,446,000$37,115,000

$4,837,000$0$0$0$0

CumulativeDecommission

Estimate

$1,678,452$10,341,669$16,259,834$19,264,778$22,086,109$22,573,664$23,681,495$26,715,809$28,651,506$30,484,781$35,105,008$48,819,426$89,895,797

$143,523,797$189,024,797$245,128,097$314,346,397$402,333,397$443,779,397$480,894,397$485,731,397$485,731,397$485,731,397$485,731,397$485,731,397

Trust AccountFunding(Note 2)

$86,174,060$391,643,602

$477,817,662

$802,300$802,300

$4,854,000

TOTAL $395,460,480 $6,458,600 $83,812,317 $485,731,397

Notes:1)

2)

3)4)5)

Cash Flow is based on construction of ISFSI and Fuel removed from HBPP in 2015 (AssumesDOE Used Fuel Repository opens prior to 2015 allowing HBPP Fuel to be shipped by 2015)Trust Account Value of $391.6 million is Expense Equivalent Liquidation Value (Includes Tax Break)Market Value of Trust as of 12/08 was $333.1 million, expended as of 12/08 was $86.2 millionAssumes CPUC recommendation of burial costs of $248.46/cf for LLRW in Decision 03-10-014Assumes CPUC recommendation of 25% contingency in Decision 07-01-003Assumes CPUC recommedation of $11.915 million annual revenue for HBPP beginning 2007 for3 years in Decision 07-01-003

1

Documents

Pacific Gas and Electric Company® · operation until 2015 when all fuel would be removed from HBPP by the Department of Energy (DOE). The market value of the HBPP trust is lower