Exelon 2015 Annual Report Download - page 421

Table of Contents
Combined Notes to Consolidated Financial Statements—(Continued)
(Dollars in millions, except per share data unless otherwise noted)
Supplemental Cash Flow Information
The following tables provide additional information regarding the Registrants’ Consolidated Statements of Cash Flows for the years ended
December 31, 2015, 2014 and 2013.
For the year ended December 31, 2015 Exelon Generation ComEd PECO BGE
Depreciation, amortization, accretion and depletion
Property, plant and equipment $2,227 $ 1,007 $ 635 $240 $289
Regulatory assets 170 — 72 20 77
Amortization of intangible assets, net 54 47 — — —
Amortization of energy contract assets and liabilities 22 22 — — —
Nuclear fuel 1,116 1,116 — — —
ARO accretion 398 397 — — —
Total depreciation, amortization, accretion and depletion $3,987 $ 2,589 $ 707 $260 $366
For the year ended December 31, 2014 Exelon Generation ComEd PECO BGE
Depreciation, amortization, accretion and depletion
Property, plant and equipment $2,080 $ 922 $ 588 $227 $288
Regulatory assets 191 — 99 9 83
Amortization of intangible assets, net 44 44 — — —
Amortization of energy contract assets and liabilities 135 135 — — —
Nuclear fuel 1,073 1,073 — — —
ARO accretion 345 345 — — —
Total depreciation, amortization, accretion and depletion $3,868 $ 2,519 $ 687 $236 $371
For the year ended December 31, 2013 Exelon Generation ComEd PECO BGE
Depreciation, amortization, accretion and depletion
Property, plant and equipment $1,893 $ 813 $ 545 $219 $264
Regulatory assets 212 — 119 9 84
Amortization of intangible assets, net 48 43 5 — —
Amortization of energy contract assets and liabilities 430 507 — — —
Nuclear fuel 921 921 — — —
ARO accretion 275 275 — — —
Total depreciation, amortization and accretion $3,779 $ 2,559 $ 669 $228 $348
(a) Included in Operating revenues or Purchased power and fuel on the Registrants’ Consolidated Statements of Operations and Comprehensive Income.
(b) Included in Purchased power and fuel expense on the Registrants’ Consolidated Statements of Operations and Comprehensive Income.
(c) Included in Operating and maintenance expense on the Registrants’ Consolidated Statements of Operations and Comprehensive Income.
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(a)
(b)
(c)
(a)
(b)
(c)
(a)
(b)
(c)
Source: BALTIMORE GAS & ELECTRIC CO, 10-K, February 10, 2016 Powered by Morningstar® Document Research℠
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