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Income Taxes
12 Months Ended
Dec. 31, 2020
Income Tax Disclosure [Abstract]  
Income Taxes

NOTE 5. INCOME TAXES

Judgment and the use of estimates are required in developing the provision for income taxes and reporting of tax-related assets and liabilities. The interpretation of tax laws and associated regulations involves uncertainty, since tax authorities may interpret the laws differently. The Companies are routinely audited by federal and state tax authorities. Ultimate resolution of income tax matters may result in favorable or unfavorable impacts to net income and cash flows, and adjustments to tax-related assets and liabilities could be material.

The Companies have accounted for the effects of the 2017 Tax Reform Act, although additional changes could occur as guidance is issued and finalized as described below.

In March 2020, the CARES Act was enacted which includes several significant business tax provisions that modify or temporarily suspend certain provisions of the 2017 Tax Reform Act.  The CARES Act provisions are intended to improve cash flow and liquidity by, among other things, providing a temporary five-year carryback for certain net operating losses, accelerating the refund of previously generated corporate alternative minimum tax credits and temporarily increased the business interest limitation to 50% of adjusted taxable income for certain businesses.  Dominion Energy utilized the income tax provisions of the CARES Act to accelerate the recognition of certain tax attributes, but they did not provide a material benefit.

In July 2020, the U.S. Department of Treasury issued final regulations providing guidance about the limitation on the deduction for business interest expenses under the 2017 Tax Reform Act as modified by the CARES Act. For consolidated groups such as Dominion Energy that have both regulated and nonregulated operations, these rules may result in a temporary disallowance of a portion of Dominion Energy’s interest deductions in the future, although any interest disallowed has an indefinite carryforward period.

In December 2020, federal legislation was enacted that, among other things, provides a two-year extension of the beginning construction deadline for, and delays the phase-down of, the solar energy investment tax credit as well as extending the deadlines and phase-down rules for certain other renewable tax credits. The legislation provides that offshore wind facilities are eligible for the investment tax credit if construction on those facilities begins before 2026 with no phase-out. In addition, the U.S. Department of Treasury and the IRS issued guidance for offshore wind that extended the continuity of construction safe harbor to 10 years, which significantly enhances the ability for these projects to qualify for renewable energy tax credits.  

As indicated in Note 2, certain of the Companies’ operations, including accounting for income taxes, are subject to regulatory accounting treatment. For regulated operations, many of the changes in deferred taxes from the 2017 Tax Reform Act represent amounts probable of collection from or return to customers, and were recorded as either an increase to a regulatory asset or liability. See Note 13 for more information and current year developments.

Continuing Operations

Details of income tax expense for continuing operations including noncontrolling interests were as follows:

 

 

 

Dominion Energy

 

 

Virginia Power

 

Year Ended December 31,

 

2020

 

 

2019

 

 

2018

 

 

2020

 

 

2019

 

 

2018

 

(millions)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Current:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Federal

 

$

(314

)

 

$

(94

)

 

$

294

 

 

$

364

 

 

$

286

 

 

$

36

 

State

 

 

(81

)

 

 

58

 

 

 

82

 

 

 

71

 

 

 

58

 

 

 

40

 

Total current expense (benefit)

 

 

(395

)

 

 

(36

)

 

 

376

 

 

 

435

 

 

 

344

 

 

 

76

 

Deferred:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Federal

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Taxes before operating loss carryforwards, investment tax credits and tax reform

 

 

12

 

 

 

168

 

 

 

30

 

 

 

(226

)

 

 

(128

)

 

 

199

 

2017 Tax Reform Act

 

 

 

 

 

 

 

 

46

 

 

 

 

 

 

 

 

 

21

 

Tax utilization expense of operating loss carryforwards

 

 

44

 

 

 

119

 

 

 

92

 

 

 

 

 

 

 

 

 

 

Investment tax credits

 

 

311

 

 

 

(51

)

 

 

(56

)

 

 

(27

)

 

 

(34

)

 

 

(51

)

State

 

 

72

 

 

 

(50

)

 

 

34

 

 

 

7

 

 

 

22

 

 

 

55

 

Total deferred expense (benefit)

 

 

439

 

 

 

186

 

 

 

146

 

 

 

(246

)

 

 

(140

)

 

 

224

 

Investment tax credit-gross deferral

 

 

42

 

 

 

62

 

 

 

2

 

 

 

42

 

 

 

62

 

 

 

2

 

Investment tax credit-amortization

 

 

(3

)

 

 

(3

)

 

 

(2

)

 

 

(2

)

 

 

(2

)

 

 

(2

)

Total income tax expense

 

$

83

 

 

$

209

 

 

$

522

 

 

$

229

 

 

$

264

 

 

$

300

 

 

In 2020, Dominion Energy’s current income taxes reflect a benefit from continuing operations as the current income tax expense associated with gas transmission and storage operations, including taxes on the gain, is reflected in discontinued operations.  Dominion Energy’s income tax expense reflects the utilization of investment tax credit carryforwards to offset a portion of the federal tax gain on the sale.  In addition, an $18 million income tax benefit is reflected in common shareholders’ equity associated with state deferred taxes on assets and liabilities retained in connection with the GT&S Transaction.

 

In 2019, the Dominion Energy Gas Restructuring caused changes in tax status at certain of its subsidiaries.  The impacts of the changes in tax status decreased deferred income tax expense from continuing operations by $48 million at Dominion Energy.  In addition, Dominion Energy recognized a taxable gain resulting from the sale of a 25% noncontrolling interest in Cove Point. The direct tax effects of the transactions included a provision for current income taxes ($362 million) and an offsetting benefit for deferred income taxes ($147 million) and were charged to common shareholders’ equity. The utilization of $208 million federal tax credit carryforwards offsetting a portion of the federal tax liability from the transaction were also charged to common shareholders’ equity.  In total, the taxes recorded in common shareholders’ equity resulting from this transaction were $215 million.

 

Discontinued Operations

 

Income tax expense (benefit) reflected in discontinued operations is $(204) million, $142 million and $58 million for the years ended December 31, 2020, 2019 and 2018, respectively.  The 2020 income tax expense reflects a charge of $81 million for the write-off of tax-related regulatory assets associated with the Atlantic Coast Pipeline Project and the absence of a $236 million benefit on non-deductible goodwill written off in connection with the GT&S Transaction.

 


 

Continuing Operations

 

For continuing operations including noncontrolling interests, the statutory U.S. federal income tax rate reconciles to the Companies’ effective income tax rate as follows:

 

 

Dominion Energy

 

 

Virginia Power

Year Ended December 31,

 

2020

 

 

2019

 

 

2018

 

 

2020

 

 

2019

 

 

2018

 

 

U.S. statutory rate

 

 

21.0

 

%

 

21.0

 

%

 

21.0

 

%

 

21.0

 

%

 

21.0

 

%

 

21.0

 

%

Increases (reductions) resulting from:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

State taxes, net of federal benefit

 

 

2.0

 

 

 

1.5

 

 

 

4.3

 

 

 

4.8

 

 

 

4.5

 

 

 

4.7

 

 

Investment tax credits

 

 

(9.6

)

 

 

(11.4

)

 

 

(2.3

)

 

 

(4.5

)

 

 

(2.9

)

 

 

(3.5

)

 

Production tax credits

 

 

(0.7

)

 

 

(2.1

)

 

 

(0.8

)

 

 

(0.7

)

 

 

(0.7

)

 

 

(0.7

)

 

Valuation allowances

 

 

0.9

 

 

 

0.5

 

 

 

0.4

 

 

 

 

 

 

 

 

 

 

 

Reversal of excess deferred income taxes

 

 

(5.4

)

 

 

(3.2

)

 

 

(2.3

)

 

 

(2.2

)

 

 

(3.1

)

 

 

(3.2

)

 

Federal legislative change

 

 

 

 

 

 

 

 

1.8

 

 

 

 

 

 

 

 

 

1.3

 

 

State legislative change

 

 

 

 

 

 

 

 

(0.8

)

 

 

 

 

 

 

 

 

 

 

Write-off of regulatory assets

 

 

 

 

 

21.7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Change in tax status

 

 

(1.7

)

 

 

(5.5

)

 

 

 

 

 

 

 

 

 

 

 

 

 

AFUDC—equity

 

 

(0.2

)

 

 

(0.2

)

 

 

(0.3

)

 

 

 

 

 

 

 

 

(0.5

)

 

Changes in state deferred taxes associated with assets held for sale

 

 

(3.2

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Absence of tax on noncontrolling interest

 

 

3.8

 

 

 

(0.2

)

 

 

(0.1

)

 

 

 

 

 

 

 

 

 

 

Employee stock ownership plan

    deduction

 

 

(0.9

)

 

 

(1.4

)

 

 

(0.5

)

 

 

 

 

 

 

 

 

 

 

Nondeductible goodwill

 

 

 

 

 

1.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Other, net

 

 

(0.1

)

 

 

1.5

 

 

 

(0.4

)

 

 

(0.1

)

 

 

(0.2

)

 

 

(0.1

)

 

Effective tax rate

 

 

5.9

 

%

 

24.0

 

%

 

20.0

 

%

 

18.3

 

%

 

18.6

 

%

 

19.0

 

%

For the Companies’ rate-regulated entities, deferred taxes will reverse at the weighted average rate used to originate the deferred tax liability, which in some cases will be 35%. The Companies have recorded an estimate of excess deferred income tax amortization in 2020, and changes in estimates of amounts probable of collection from or return to customers. The reversal of these excess deferred income taxes will impact the effective tax rate, and rates charged to customers. See Note 13 for current year developments.

Dominion Energy’s 2020 effective tax rate reflects an income tax benefit of $45 million associated with the remeasurement of consolidated state deferred taxes with the classification of gas transmission and storage operations as held for sale.  In addition, Dominion Energy’s effective tax rate reflects an income tax expense of $55 million attributable to the noncontrolling interest primarily associated with the impairment of non-wholly-owned nonregulated solar facilities held in partnerships discussed in Note 10.

In connection with the SCANA Combination, Dominion Energy committed to forgo, or limit, the recovery of certain income tax-related regulatory assets associated with the NND Project.  Dominion Energy’s effective tax rate reflects deferred income tax expense of $194 million in satisfaction of this commitment.  Dominion Energy’s effective tax rate also reflects the changes in consolidated state income taxes resulting from the SCANA Combination.

In 2018, the Companies applied the provisions of proposed regulations addressing the availability of federal bonus depreciation for the period beginning after September 27, 2017 through December 31, 2017. The application of these changes increased Dominion Energy’s 2017 net operating loss carryforward, the benefit of which will be recognized at the 21% rate. As a result, Dominion Energy’s effective tax rate reflects a $23 million increase to deferred income tax expense associated with the remeasurement of this deferred tax asset. The effects of these changes at Virginia Power were immaterial. These amounts and adjustments represent the Companies’ best estimate based on available information, and could be subject to change based on additional guidance in yet to be finalized regulations. In addition, changes in estimates of amounts probable of return to or collection from customers increased deferred income tax expense at Virginia Power by $23 million and increased regulatory liabilities by $31 million.  At Dominion Energy, similar changes in estimates decreased income tax expense by $5 million, which is reflected in income tax expense from continuing operations in the Consolidated Statements of Income, and regulatory liabilities by $8 million, which are reflected in noncurrent liabilities of discontinued operations on the 2019 Consolidated Balance Sheets.  In addition, Dominion Energy effective tax rates reflects the impacts of a state legislative change enacted in the second quarter of 2018 that was retroactive to January 1, 2018 associated with discontinued operations.

The Companies’ deferred income taxes consist of the following:

 

 

 

Dominion Energy

 

 

Virginia Power

 

At December 31,

 

2020

 

 

2019

 

 

2020

 

 

2019

 

(millions)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Deferred income taxes:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total deferred income tax assets

 

$

3,285

 

 

$

3,736

 

 

$

1,204

 

 

$

1,207

 

Total deferred income tax liabilities

 

 

9,069

 

 

 

9,883

 

 

 

3,832

 

 

 

4,058

 

Total net deferred income tax liabilities

 

$

5,784

 

 

$

6,147

 

 

$

2,628

 

 

$

2,851

 

Total deferred income taxes:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Plant and equipment, primarily depreciation method and basis differences

 

$

5,824

 

 

$

6,616

 

 

$

3,227

 

 

$

3,359

 

Excess deferred income taxes

 

 

(1,142

)

 

 

(1,306

)

 

 

(656

)

 

 

(672

)

Unrecovered NND Project costs

 

 

529

 

 

 

553

 

 

 

 

 

 

 

DESC rate refund

 

 

(140

)

 

 

(169

)

 

 

 

 

 

 

Toshiba Settlement

 

 

(204

)

 

 

(219

)

 

 

 

 

 

 

Nuclear decommissioning

 

 

991

 

 

 

909

 

 

 

303

 

 

 

290

 

Deferred state income taxes

 

 

702

 

 

 

863

 

 

 

305

 

 

 

302

 

Federal benefit of deferred state income taxes

 

 

(147

)

 

 

(184

)

 

 

(64

)

 

 

(63

)

Deferred fuel, purchased energy and gas costs

 

 

(28

)

 

 

30

 

 

 

(34

)

 

 

1

 

Pension benefits

 

 

239

 

 

 

174

 

 

 

(105

)

 

 

(153

)

Other postretirement benefits

 

 

(14

)

 

 

(37

)

 

 

76

 

 

 

62

 

Loss and credit carryforwards

 

 

(1,534

)

 

 

(1,832

)

 

 

(354

)

 

 

(280

)

Valuation allowances

 

 

155

 

 

 

161

 

 

 

6

 

 

 

5

 

Partnership basis differences

 

 

593

 

 

 

823

 

 

 

 

 

 

 

Other

 

 

(40

)

 

 

(235

)

 

 

(76

)

 

 

 

Total net deferred income tax liabilities

 

$

5,784

 

 

$

6,147

 

 

$

2,628

 

 

$

2,851

 

Deferred Investment Tax Credits Regulated Operations

 

 

169

 

 

 

130

 

 

 

151

 

 

 

111

 

Total Deferred Taxes and Deferred Investment Tax Credits

 

$

5,953

 

 

$

6,277

 

 

$

2,779

 

 

$

2,962

 

 

 

At December 31, 2020, Dominion Energy had the following deductible loss and credit carryforwards:

 

 

 

Deductible

 

 

Deferred

 

 

Valuation

 

 

Expiration

 

 

Amount

 

 

Tax Asset

 

 

Allowance

 

 

Period

(millions)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Federal losses

 

$

1,169

 

 

$

246

 

 

$

 

 

2037

Federal investment credits

 

 

 

 

736

 

 

 

 

2036-2040

Federal production credits

 

 

 

 

86

 

 

 

 

2036-2040

Other federal credits

 

 

 

 

14

 

 

 

 

2036-2039

State losses

 

 

3,661

 

 

 

198

 

 

 

(61

)

 

2020-2040

State minimum tax credits

 

 

 

 

139

 

 

 

 

No expiration

State investment and other credits

 

 

 

 

142

 

 

 

(94

)

 

2020-2031

Total

 

$

4,830

 

 

$

1,561

 

 

$

(155

)

 

 

 

 

 

At December 31, 2020, Virginia Power had the following deductible loss and credit carryforwards:

 

 

 

Deductible

 

 

Deferred

 

 

Valuation

 

 

Expiration

 

 

Amount

 

 

Tax Asset

 

 

Allowance

 

 

Period

(millions)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Federal losses

 

$

 

 

$

 

 

$

 

 

 

Federal investment credits

 

 

 

 

294

 

 

 

 

2036-2040

Federal production and other credits

 

 

 

 

51

 

 

 

 

2036-2040

State investment credits

 

 

 

 

9

 

 

 

(6

)

 

2024

Total

 

$

 

 

$

354

 

 

$

(6

)

 

 

 

A reconciliation of changes in the Companies’ unrecognized tax benefits follows:

 

 

 

Dominion Energy

 

 

Virginia Power

 

 

 

2020

 

 

2019

 

 

 

 

2018

 

 

2020

 

 

2019

 

 

2018

 

(millions)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Balance at January 1

 

$

175

 

 

$

44

 

 

 

 

$

38

 

 

$

 

 

$

2

 

 

$

4

 

Acquired unrecognized tax benefits

 

 

 

 

 

129

 

 

(1

)

 

 

 

 

 

 

 

 

 

 

 

Increases-prior period positions

 

 

18

 

 

 

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

Decreases-prior period positions

 

 

(19

)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Increases-current period positions

 

 

1

 

 

 

9

 

 

 

 

 

10

 

 

 

 

 

 

 

 

 

 

Settlements with tax authorities

 

 

 

 

 

(7

)

 

 

 

 

(6

)

 

 

 

 

 

(2

)

 

 

(1

)

Expiration of statutes of limitations

 

 

(8

)

 

 

 

 

 

 

 

(8

)

 

 

 

 

 

 

 

 

(1

)

Balance at December 31

 

$

167

 

 

$

175

 

 

 

 

$

44

 

 

$

 

 

$

 

 

$

2

 

 

(1)

Acquired unrecognized tax benefits reflect $106 million plus increases in prior period positions of $76 million and decreases in prior period positions of $53 million that were recorded through purchase accounting.

 

Certain unrecognized tax benefits, or portions thereof, if recognized, would affect the effective tax rate. Changes in these unrecognized tax benefits may result from remeasurement of amounts expected to be realized, settlements with tax authorities and expiration of statutes of limitations. For Dominion Energy and its subsidiaries, these unrecognized tax benefits were $140 million, $141 million and $37 million at December 31, 2020, 2019, and 2018, respectively. For Dominion Energy, the change in these unrecognized tax benefits decreased income tax expense by $6 million in 2020 and increased income tax expense by $3 million and $6 million in 2019 and 2018, respectively, in continuing operations. For discontinued operations, the change in these unrecognized tax benefits increased income tax expense by $5 million in 2020 and decreased income tax expense by less than $1 million in both 2019 and 2018. For Virginia Power, these unrecognized tax benefits were less than $1 million at December 31, 2019 and $2 million at December 31, 2018. For Virginia Power, the change in these unrecognized tax benefits decreased income tax expense by $2 million in both 2019 and 2018.

 

Dominion Energy participates in the IRS Compliance Assurance Process which provides the opportunity to resolve complex tax matters with the IRS before filing its federal income tax returns, thus achieving certainty for such tax return filing positions agreed to by the IRS. In 2018, Dominion Energy submitted carryback claims for specified liability losses involving prior tax years. The IRS concluded its examination of these claims in 2020 with no material adjustments. The IRS has completed its audit of tax years through 2018. The statute of limitations has not yet expired for years after 2016. Although Dominion Energy has not received a final letter indicating no changes to its taxable income for tax year 2019, no material adjustments are expected. The IRS examination of tax year 2020 is ongoing.

It is reasonably possible that settlement negotiations and expiration of statutes of limitations could result in a decrease in unrecognized tax benefits in 2021 by up to $69 million for Dominion Energy. If such changes were to occur, other than revisions of the accrual for interest on tax underpayments and overpayments, earnings could increase by up to $7 million for Dominion Energy. Otherwise, with regard to 2020 and prior years, the Companies cannot estimate the range of reasonably possible changes to unrecognized tax benefits that may occur in 2021.

For each of the major states in which Dominion Energy operates, the earliest tax year remaining open for examination is as follows:

 

 

 

Earliest

 

 

Open Tax

State

 

Year

Pennsylvania(1)

 

2012

Connecticut

 

2017

Virginia(2)

 

2017

West Virginia

 

2017

New York(1)

 

2015

Utah

 

2017

South Carolina

 

2013

 

 

(1)

Considered a major state for entities presented in discontinued operations.

 

(2)

Considered a major state for Virginia Power’s operations

The Companies are also obligated to report adjustments resulting from IRS settlements to state tax authorities. In addition, if Dominion Energy utilizes operating losses or tax credits generated in years for which the statute of limitations has expired, such amounts are generally subject to examination.