ML112351263

From kanterella
Jump to navigation Jump to search
2010 DFS Report Analysis for Columbia Generating Station
ML112351263
Person / Time
Site: Columbia Energy Northwest icon.png
Issue date: 11/14/2011
From: Szabo A
Division of Inspection and Regional Support
To:
Szabo, A L, NRR/DPR, 415-1985
References
Download: ML112351263 (5)


Text

Datasheet 1 Plant name: Columbia Generating Station Docket Number: 50-397 1 The minimum financial assurance (MFA) estimate pursuant to 10 CFR 50.75(b) & (c): $459,700,839 Did the licensee identify the amount of estimated radiological funds? (Y/N) Y 2 The total amount of dollars accumulated at the end of the appropriate year: (see below)

Licensee:  % Owned: Category: Amount in Trust Fund:

Energy Northwest 100.00% 1 $151,400,000 Total Trust Fund Balance $151,400,000 3 Schedule of the annual amounts remaining to be collected: (provided/none) provided 4 Assumptions used in determining rates of escalation in decommissioning costs, rates of earnings on decommissioning funds, and rates of other factors used in funding projections: (see below)

Post-RAI Rate of Rate(s) of PUC RAI PUC Allowed Rates Escalation Real Rate Allowed through Decom Return on Other Verified Needed Verified through Determined Rate of Return (Y/N)

Earnings Factors (Y/N) (Y/N) (Y/N) Decom (Y/N) (Y/N) 6.00% 4.00% 2.00% N N Y Y N Y 5 Any contracts upon which the licensee is relying? (Y/N) N 6 Any modifications to a licensee's method of providing decommissioning funding assurance? (Y/N) N 7 Any material changes to trust agreements? (Y/N) N If a change has occurred, the reviewer will document on this sheet that a change has occurred and identify the reviewer who will evaluate the change: (see below)

Signature: Kos Lois Date: 06/27/2011 Signature: Michael Purdie Spreadsheet created by: Aaron Szabo, Shawn Harwell Date: 06/28/2011 Formulas verified by: Clayton Pittiglio

Datasheet 2 Plant name: Columbia Generating Station Docket Number: 50-397 Month: Day Year:

Date of Operation: 12 31 2010 Termination of Operations: 12 20 2023 Latest Latest BWR/PWR MWth 1986$ ECI Base Lx Lx Px Base Px Fx Base Fx Ex Bx Month Px Month Fx BWR 3486 $135,000,000 112.5 2.06 0.65 2.32 1.676 191.4 114.2 3.049 250.0 82.0 0.13 2.307 0.22 7.423 NRC Minimum: $464,320,048 Site Specific:

Amount of NRC Minimum/Site Licensee:  % Owned: Category Specific: Amount in Trust Fund:

Energy Northwest 100.00% 1 $464,320,048 $151,400,000 Total Fund Balance: $151,400,000 Step 1:

Earnings Credit:

Real Rate of Return Years Left Trust Fund Balance: per year in License Total Earnings: Does Licensee Pass:

$151,400,000 2% 12.97 $195,735,196 NO Step 2:

Accumulation:

Value of Annuity per year (amount/See Annuity Real Rate of Return Number of Annual Sheet) per year Payments: Total Annuity:

See Annuity Sheet See Annuity Sheet See Total Step 2 Real Rate of Return Years remaining after Total Annuity per year annuity Total Step 2:

See Total Step 2 See Annuity Sheet N/A $676,786,024 Total Step 1 + Step 2 Does Licensee Pass:

$872,521,220 YES Step 3:

Decom Period:

Real Rate of Return Decom Total Earnings for Total Earnings: per year Period: Decom:

$872,521,220 2% 7 $64,865,700 Total of Steps 1 thru 3: Does Licensee Pass: Shortfall:

$937,386,920 YES NO Signature: Kos Lois Date: 06/27/2011 Signature: Michael Purdie Spreadsheet created by: Aaron Szabo, Shawn Harwell Date: 06/28/2011 Formulas verified by: Clayton Pittiglio

Datasheet 2 Plant name: Columbia Generating Station Docket Number: 50-397 Month: Day Year:

Date of Operation: 12 31 2010 Termination of Operations: 12 20 2023 If licensee is granted greater than 2% RRR Step 4:

Earnings Credit:

Real Rate of Return Years Left Trust Fund Balance: per year in License Total Earnings: Does Licensee Pass:

$151,400,000 2.00% 12.97 $195,735,196 NO Step 5:

Accumulation:

Real Rate of Return Number of Annual Value of Annuity per year per year Payments: Total Annuity:

See Annuity Sheet See Annuity Sheet 0 See Total Step 4 Real Rate of Return Years remaining after Total Annuity per year annuity Total Step 5 See Total Step 4 See Annuity Sheet N/A $676,786,024 Total Step 4 + Step 5 Does Licensee Pass:

$872,521,220 YES Step 6:

Decom Period:

Real Rate of Return Decom Total Earnings for Total Earnings: per year Period: Decom:

$872,521,220 2.00% 7 $64,865,700 Total of Steps 4 thru 6: Does Licensee Pass: Shortfall:

$937,386,920 YES NO Signature: Kos Lois Date: 06/27/2011 Signature: Michael Purdie Spreadsheet created by: Aaron Szabo, Shawn Harwell Date: 06/28/2011 Formulas verified by: Clayton Pittiglio

Datasheet 2 ANNUITY Termination of Operations: 12 20 2023 Real Rate Total Year Annuity: of Return: Accumulation 2011 $8,849,000 2% $11,440,658 2012 $9,956,000 2% $12,619,481 2013 $11,200,000 2% $13,917,924 2014 $12,600,000 2% $15,350,652 2015 $14,175,000 2% $16,930,866 2016 $23,424,000 2% $27,429,443 2017 $29,011,000 2% $33,305,692 2018 $35,930,000 2% $40,440,155 2019 $44,500,000 2% $49,103,837 2020 $55,113,000 2% $59,622,379 2021 $68,257,000 2% $72,393,950 2022 $84,537,000 2% $87,902,603 2023 $104,699,000 2% $106,732,644 2024 $129,669,000 2% $129,595,739 Total: $676,786,024 Signature: Kos Lois Date: 06/27/2011 Signature: Michael Purdie Spreadsheet created by: Aaron Szabo, Shawn Harwell Date: 06/28/2011 Formulas verified by: Clayton Pittiglio

Datasheet 2 ANNUITY Termination of Operations: 12 20 2023 If licensee is granted greater than 2% RRR Real Rate Total Year Annuity: of Return: Accumulation 2011 $8,849,000 2.00% $11,440,658 2012 $9,956,000 2.00% $12,619,481 2013 $11,200,000 2.00% $13,917,924 2014 $12,600,000 2.00% $15,350,652 2015 $14,175,000 2.00% $16,930,866 2016 $23,424,000 2.00% $27,429,443 2017 $29,011,000 2.00% $33,305,692 2018 $35,930,000 2.00% $40,440,155 2019 $44,500,000 2.00% $49,103,837 2020 $55,113,000 2.00% $59,622,379 2021 $68,257,000 2.00% $72,393,950 2022 $84,537,000 2.00% $87,902,603 2023 $104,699,000 2.00% $106,732,644 2024 $129,669,000 2.00% $129,595,739 Total: $676,786,024 Signature: Kos Lois Date: 06/27/2011 Signature: Michael Purdie Spreadsheet created by: Aaron Szabo, Shawn Harwell Date: 06/28/2011 Formulas verified by: Clayton Pittiglio