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DTE ENERGY CO - Quarter Report: 2022 June (Form 10-Q)



UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
__________________________________________
FORM 10-Q

QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the Quarterly Period ended June 30, 2022
Or
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
dte-20220630_g1.jpg
Commission File Number: 1-11607
DTE Energy Company
Michigan38-3217752
(State or other jurisdiction of incorporation or organization)(I.R.S Employer Identification No.)
Commission File Number: 1-2198
DTE Electric Company
Michigan38-0478650
(State or other jurisdiction of incorporation or organization)(I.R.S Employer Identification No.)
Registrants address of principal executive offices: One Energy Plaza, Detroit, Michigan 48226-1279
Registrants telephone number, including area code: (313) 235-4000
Securities registered pursuant to Section 12(b) of the Act:
Title of Each Class
Trading Symbol(s)
Name of Exchange on which Registered
Common stock, without par value
DTE
New York Stock Exchange
2017 Series E 5.25% Junior Subordinated Debentures due 2077
DTW
New York Stock Exchange
2019 6.25% Corporate UnitsDTP
New York Stock Exchange
2020 Series G 4.375% Junior Subordinated Debentures due 2080DTB
New York Stock Exchange
2021 Series E 4.375% Junior Subordinated Debentures due 2081DTG
New York Stock Exchange
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
DTE Energy Company (DTE Energy)
Yes
No
DTE Electric Company (DTE Electric)
Yes
No
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
DTE Energy
Yes
No
DTE Electric
Yes
No



Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.
DTE EnergyLarge accelerated filerAccelerated filerNon-accelerated filerSmaller reporting companyEmerging growth company
DTE ElectricLarge accelerated filerAccelerated filerNon-accelerated filerSmaller reporting companyEmerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
DTE Energy
Yes
No
DTE Electric
Yes
No
Number of shares of Common Stock outstanding at June 30, 2022:
RegistrantDescriptionShares
DTE EnergyCommon Stock, without par value193,736,380 
DTE ElectricCommon Stock, $10 par value, indirectly-owned by DTE Energy138,632,324 
This combined Form 10-Q is filed separately by two registrants: DTE Energy and DTE Electric. Information contained herein relating to any individual registrant is filed by such registrant solely on its own behalf. DTE Electric makes no representation as to information relating exclusively to DTE Energy.
DTE Electric, an indirect wholly-owned subsidiary of DTE Energy, meets the conditions set forth in General Instructions H(1)(a) and (b) of Form 10-Q and is therefore filing this form with the reduced disclosure format specified in General Instructions H(2) of Form 10-Q.




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DEFINITIONS
ACEAffordable Clean Energy
AFUDCAllowance for Funds Used During Construction
ASUAccounting Standards Update issued by the FASB
CADCanadian Dollar (C$)
CARBCalifornia Air Resources Board that administers California's Low Carbon Fuel Standard
Carbon emissionsEmissions of carbon containing compounds, including carbon dioxide and methane, that are identified as greenhouse gases
CCRCoal Combustion Residuals
CFTCU.S. Commodity Futures Trading Commission
COVID-19Coronavirus disease of 2019
DTE ElectricDTE Electric Company (an indirect wholly-owned subsidiary of DTE Energy) and subsidiary companies
DTE EnergyDTE Energy Company, directly or indirectly the parent of DTE Electric, DTE Gas, and numerous non-utility subsidiaries
DTE GasDTE Gas Company (an indirect wholly-owned subsidiary of DTE Energy) and subsidiary companies
DTE SecuritizationDTE Electric Securitization Funding I, LLC, a special purpose entity wholly-owned by DTE Electric. The entity was created to issue securitization bonds for certain qualified costs authorized by the MPSC and to recover debt service costs from DTE Electric customers
DTE Sustainable GenerationDTE Sustainable Generation Holdings, LLC (an indirect wholly-owned subsidiary of DTE Energy) and subsidiary companies
DT MidstreamDT Midstream, Inc., formerly DTE Energy's natural gas pipeline, storage, and gathering non-utility business comprising the Gas Storage and Pipelines segment and certain DTE Energy holding company activity in the Corporate and Other segment, which separated from DTE Energy and became an independent public company on July 1, 2021
EGLEMichigan Department of Environment, Great Lakes, and Energy, formerly known as Michigan Department of Environmental Quality
EGUElectric Generating Unit
ELGEffluent Limitations Guidelines
EPAU.S. Environmental Protection Agency
Equity unitsDTE Energy's 2019 equity units issued in November 2019, which were used to finance the Gas Storage and Pipelines acquisition on December 4, 2019
EWREnergy Waste Reduction program, which includes a mechanism authorized by the MPSC allowing DTE Electric and DTE Gas to recover through rates certain costs relating to energy waste reduction
FASBFinancial Accounting Standards Board
FERCFederal Energy Regulatory Commission
FGDFlue Gas Desulfurization
FOVFinding of Violation
FTRsFinancial Transmission Rights are financial instruments that entitle the holder to receive payments related to costs incurred for congestion on the transmission grid
GCRA Gas Cost Recovery mechanism authorized by the MPSC that allows DTE Gas to recover through rates its natural gas costs
GHGsGreenhouse gases
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DEFINITIONS
Green BondsA financing option to fund projects that have a positive environmental impact based upon a specified set of criteria. The proceeds are required to be used for eligible green expenditures
MGPManufactured Gas Plant
MPSCMichigan Public Service Commission
MTMMark-to-market
NAVNet Asset Value
Net zeroCollective efforts to reduce the carbon emissions of DTE Energy's utility operations and gas suppliers, as well as efforts to offset an amount equivalent to any remaining emissions. Progress towards this goal is estimated and may vary from the calculations of other utility businesses with similar targets
Non-utilityAn entity that is not a public utility. Its conditions of service, prices of goods and services, and other operating related matters are not directly regulated by the MPSC
NOX
Nitrogen Oxides
NPDESNational Pollutant Discharge Elimination System
NRCU.S. Nuclear Regulatory Commission
Production tax creditsTax credits as authorized under Section 45 of the Internal Revenue Code that are designed to stimulate investment in and development of alternate fuel sources. The amount of a production tax credit can vary each year as determined by the Internal Revenue Service
PSCRA Power Supply Cost Recovery mechanism authorized by the MPSC that allows DTE Electric to recover through rates its fuel, fuel-related, and purchased power costs
RECRenewable Energy Credit
REFReduced Emissions Fuel
RegistrantsDTE Energy and DTE Electric
Retail accessMichigan legislation provided customers the option of access to alternative suppliers for electricity and natural gas
RPSRenewable Portfolio Standard program, which includes a mechanism authorized by the MPSC allowing DTE Electric to recover through rates its renewable energy costs
SIPState Implementation Plan
SO2
Sulfur Dioxide
SOFRSecured Overnight Financing Rate
TCJATax Cuts and Jobs Act of 2017, which reduced the corporate Federal income tax rate from 35% to 21%
Topic 606FASB issued ASU No. 2014-09, Revenue from Contracts with Customers, as amended
VIEVariable Interest Entity

Units of Measurement
BcfBillion cubic feet of natural gas
BTUBritish thermal unit, heat value (energy content) of fuel
MMBtuOne million BTU
 
MWhMegawatt-hour of electricity
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FILING FORMAT

This combined Form 10-Q is separately filed by DTE Energy and DTE Electric. Information in this combined Form 10-Q relating to each individual Registrant is filed by such Registrant on its own behalf. DTE Electric makes no representation regarding information relating to any other companies affiliated with DTE Energy other than its own subsidiaries. Neither DTE Energy, nor any of DTE Energy’s other subsidiaries (other than DTE Electric), has any obligation in respect of DTE Electric's debt securities, and holders of such debt securities should not consider the financial resources or results of operations of DTE Energy nor any of DTE Energy’s other subsidiaries (other than DTE Electric and its own subsidiaries (in relevant circumstances)) in making a decision with respect to DTE Electric's debt securities. Similarly, none of DTE Electric nor any other subsidiary of DTE Energy has any obligation in respect to debt securities of DTE Energy. This combined Form 10-Q should be read in its entirety. No one section of this combined Form 10-Q deals with all aspects of the subject matter of this combined Form 10-Q. This combined Form 10-Q should be read in conjunction with the Consolidated Financial Statements and Combined Notes to Consolidated Financial Statements and with Management's Discussion and Analysis included in the combined DTE Energy and DTE Electric 2021 Annual Report on Form 10-K.

FORWARD-LOOKING STATEMENTS
Certain information presented herein includes "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995 with respect to the financial condition, results of operations, and businesses of the Registrants. Words such as "anticipate," "believe," "expect," "may," "could," "projected," "aspiration," "plans," and "goals" signify forward-looking statements. Forward-looking statements are not guarantees of future results and conditions, but rather are subject to numerous assumptions, risks, and uncertainties that may cause actual future results to be materially different from those contemplated, projected, estimated, or budgeted. Many factors may impact forward-looking statements of the Registrants including, but not limited to, the following:
the duration and impact of the COVID-19 pandemic on the Registrants and customers;
impact of regulation by the EPA, EGLE, the FERC, the MPSC, the NRC, and for DTE Energy, the CFTC and CARB, as well as other applicable governmental proceedings and regulations, including any associated impact on rate structures;
the amount and timing of cost recovery allowed as a result of regulatory proceedings, related appeals, or new legislation, including legislative amendments and retail access programs;
economic conditions and population changes in the Registrants' geographic area resulting in changes in demand, customer conservation, and thefts of electricity and, for DTE Energy, natural gas;
the operational failure of electric or gas distribution systems or infrastructure;
impact of volatility in prices in international steel markets and in prices of environmental attributes generated from renewable natural gas investments on the operations of DTE Vantage;
the risk of a major safety incident;
environmental issues, laws, regulations, and the increasing costs of remediation and compliance, including actual and potential new federal and state requirements;
the cost of protecting assets and customer data against, or damage due to, cyber incidents and terrorism;
health, safety, financial, environmental, and regulatory risks associated with ownership and operation of nuclear facilities;
volatility in commodity markets, deviations in weather, and related risks impacting the results of DTE Energy's energy trading operations;
changes in the cost and availability of coal and other raw materials, purchased power, and natural gas;
advances in technology that produce power, store power, or reduce power consumption;
changes in the financial condition of significant customers and strategic partners;
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the potential for losses on investments, including nuclear decommissioning trust and benefit plan assets and the related increases in future expense and contributions;
access to capital markets and the results of other financing efforts which can be affected by credit agency ratings;
instability in capital markets which could impact availability of short and long-term financing;
impacts of inflation and the timing and extent of changes in interest rates;
the level of borrowings;
the potential for increased costs or delays in completion of significant capital projects;
changes in, and application of, federal, state, and local tax laws and their interpretations, including the Internal Revenue Code, regulations, rulings, court proceedings, and audits;
the effects of weather and other natural phenomena, including climate change, on operations and sales to customers, and purchases from suppliers;
unplanned outages at our generation plants;
employee relations and the impact of collective bargaining agreements;
the availability, cost, coverage, and terms of insurance and stability of insurance providers;
cost reduction efforts and the maximization of plant and distribution system performance;
the effects of competition;
changes in and application of accounting standards and financial reporting regulations;
changes in federal or state laws and their interpretation with respect to regulation, energy policy, and other business issues;
successful execution of new business development and future growth plans;
contract disputes, binding arbitration, litigation, and related appeals;
the ability of the electric and gas utilities to achieve net zero emissions goals; and
the risks discussed in the Registrants' public filings with the Securities and Exchange Commission.
New factors emerge from time to time. The Registrants cannot predict what factors may arise or how such factors may cause results to differ materially from those contained in any forward-looking statement. Any forward-looking statements speak only as of the date on which such statements are made. The Registrants undertake no obligation to update any forward-looking statement to reflect events or circumstances after the date on which such statement is made or to reflect the occurrence of unanticipated events.

Part I — Financial Information
Item 1. Financial Statements
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DTE Energy Company
Consolidated Statements of Operations (Unaudited)

Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions, except per share amounts)
Operating Revenues
Utility operations$1,909 $1,655 $4,143 $3,608 
Non-utility operations3,015 1,366 5,358 2,994 
4,924 3,021 9,501 6,602 
Operating Expenses
Fuel, purchased power, and gas — utility607 390 1,307 934 
Fuel, purchased power, gas, and other — non-utility3,059 1,347 5,301 2,942 
Operation and maintenance599 568 1,195 1,135 
Depreciation and amortization366 339 724 666 
Taxes other than income115 108 238 223 
Asset (gains) losses and impairments, net(5)27 (5)27 
4,741 2,779 8,760 5,927 
Operating Income183 242 741 675 
Other (Income) and Deductions
Interest expense161 166 315 321 
Interest income(8)(6)(16)(10)
Non-operating retirement benefits, net(5)(8)
Loss on extinguishment of debt  
Other income(11)(54)(19)(97)
Other expenses31 10 44 20 
168 127 316 249 
Income Before Income Taxes15 115 425 426 
Income Tax Expense (Benefit) (Note 2)(22)(6)(5)
Net Income from Continuing Operations37 114 431 431 
Net Income from Discontinued Operations, Net of Taxes (Note 4) 65  145 
Net Income37 179 431 576 
Less: Net Income (Loss) Attributable to Noncontrolling Interests
Continuing operations (3) (6)
Discontinued operations  
Net Income Attributable to DTE Energy Company$37 $179 $431 $576 
Basic Earnings per Common Share
Continuing operations0.19 0.60 2.22 2.25 
Discontinued operations 0.32  0.72 
Total$0.19 $0.92 $2.22 $2.97 
Diluted Earnings per Common Share
Continuing operations0.19 0.60 2.22 2.25 
Discontinued operations 0.32  0.72 
Total$0.19 $0.92 $2.22 $2.97 
Weighted Average Common Shares Outstanding
Basic193 193 193 193 
Diluted194 194 194 194 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Energy Company
Consolidated Statements of Comprehensive Income (Unaudited)

Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Net Income$37 $179 $431 $576 
Other comprehensive income, net of tax:
Benefit obligations, net of taxes of $1, $—, $2, and $1, respectively
2 5 
Net unrealized gains (losses) on derivatives, net of taxes of $1 for all periods
3 3 
Other comprehensive income5 8 
Comprehensive income42 181 439 581 
Less: Comprehensive income attributable to noncontrolling interests —  — 
Comprehensive Income Attributable to DTE Energy Company$42 $181 $439 $581 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Energy Company
Consolidated Statements of Financial Position (Unaudited)

June 30,December 31,
20222021
(In millions)
ASSETS
Current Assets
Cash and cash equivalents$67 $28 
Restricted cash15 
Accounts receivable (less allowance for doubtful accounts of $102 and $92, respectively)
Customer1,868 1,695 
Other290 135 
Inventories
Fuel and gas356 368 
Materials, supplies, and other499 490 
Derivative assets372 181 
Regulatory assets444 195 
Other182 218 
4,093 3,317 
Investments
Nuclear decommissioning trust funds1,837 2,071 
Investments in equity method investees167 187 
Other162 194 
2,166 2,452 
Property
Property, plant, and equipment37,914 37,083 
Accumulated depreciation and amortization(10,179)(10,139)
27,735 26,944 
Other Assets
Goodwill1,993 1,993 
Regulatory assets3,491 3,482 
Securitized regulatory assets222 — 
Intangible assets171 177 
Notes receivable322 310 
Derivative assets104 90 
Prepaid postretirement costs721 678 
Operating lease right-of-use assets94 97 
Other202 179 
7,320 7,006 
Total Assets$41,314 $39,719 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Energy Company
Consolidated Statements of Financial Position (Unaudited) — (Continued)

June 30,December 31,
20222021
(In millions, except shares)
LIABILITIES AND EQUITY
Current Liabilities
Accounts payable$1,745 $1,414 
Accrued interest153 140 
Dividends payable343 171 
Short-term borrowings815 758 
Current portion long-term debt, including securitization bonds and finance leases2,670 2,874 
Derivative liabilities436 238 
Gas inventory equalization75 — 
Regulatory liabilities77 156 
Operating lease liabilities14 14 
Other567 581 
6,895 6,346 
Long-Term Debt (net of current portion)
Mortgage bonds, notes, and other14,499 13,629 
Securitization bonds211 — 
Junior subordinated debentures883 883 
Finance lease liabilities15 19 
15,608 14,531 
Other Liabilities  
Deferred income taxes2,243 2,163 
Regulatory liabilities2,950 3,106 
Asset retirement obligations3,377 3,162 
Unamortized investment tax credit182 158 
Derivative liabilities284 192 
Accrued pension liability291 339 
Accrued postretirement liability349 358 
Nuclear decommissioning283 321 
Operating lease liabilities71 74 
Other202 256 
10,232 10,129 
Commitments and Contingencies (Notes 6 and 13)
Equity
Common stock (No par value, 400,000,000 shares authorized, and 193,736,380 and 193,747,509 shares issued and outstanding at June 30, 2022 and December 31, 2021, respectively)
5,323 5,379 
Retained earnings3,355 3,438 
Accumulated other comprehensive loss(104)(112)
Total DTE Energy Company Equity8,574 8,705 
Noncontrolling interests5 
Total Equity8,579 8,713 
Total Liabilities and Equity$41,314 $39,719 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Energy Company
Consolidated Statements of Cash Flows (Unaudited)

Six Months Ended June 30,
20222021
(In millions)
Operating Activities
Net Income$431 $576 
Adjustments to reconcile Net Income to Net cash from operating activities:
Depreciation and amortization724 748 
Nuclear fuel amortization11 29 
Allowance for equity funds used during construction(14)(13)
Deferred income taxes 68 
Equity (earnings) losses of equity method investees15 (73)
Dividends from equity method investees3 73 
Asset (gains) losses and impairments, net(5)47 
Changes in assets and liabilities:
Accounts receivable, net(328)85 
Inventories3 (53)
Prepaid postretirement benefit costs(43)(41)
Accounts payable363 112 
Gas inventory equalization75 31 
Accrued pension liability(48)(44)
Accrued postretirement liability(9)(11)
Derivative assets and liabilities85 203 
Regulatory assets and liabilities(405)265 
Other current and noncurrent assets and liabilities278 (86)
Net cash from operating activities1,136 1,916 
Investing Activities
Plant and equipment expenditures — utility(1,489)(1,788)
Plant and equipment expenditures — non-utility(42)(86)
Proceeds from sale of assets 
Proceeds from sale of nuclear decommissioning trust fund assets513 637 
Investment in nuclear decommissioning trust funds(516)(640)
Distributions from equity method investees10 11 
Contributions to equity method investees(7)(6)
Notes receivable(13)(51)
Other(24)(7)
Net cash used for investing activities(1,568)(1,928)
Financing Activities
Issuance of long-term debt, net of discount and issuance costs1,119 4,035 
Redemption of long-term debt(250)(583)
Short-term borrowings, net57 31 
Repurchase of common stock(55)(54)
Dividends paid on common stock(342)(420)
Contributions from noncontrolling interests2 22 
Distributions to noncontrolling interests(5)(26)
Other(47)(59)
Net cash from financing activities479 2,946 
Net Increase in Cash, Cash Equivalents, and Restricted Cash47 2,934 
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period35 516 
Cash, Cash Equivalents, and Restricted Cash at End of Period$82 $3,450 
Supplemental disclosure of non-cash investing and financing activities
Plant and equipment expenditures in accounts payable$318 $295 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Energy Company
Consolidated Statements of Changes in Equity (Unaudited)

Retained EarningsAccumulated Other Comprehensive Income (Loss)Noncontrolling Interests
Common Stock
SharesAmountTotal
(Dollars in millions, shares in thousands)
Balance, December 31, 2021193,748 $5,379 $3,438 $(112)$$8,713 
Net Income— — 394 — — 394 
Dividends declared on common stock ($0.89 per Common Share)
— — (171)— — (171)
Repurchase of common stock(465)(55)— — — (55)
Other comprehensive income, net of tax— — — — 
Stock-based compensation, net distributions to noncontrolling interests, and other456 (14)— (4)(17)
Balance, March 31, 2022193,739 $5,310 $3,662 $(109)$$8,867 
Net Income— — 37 — — 37 
Dividends declared on common stock ($1.77 per Common Share)
— — (343)— — (343)
Other comprehensive income, net of tax— — — — 
Stock-based compensation, net contributions from noncontrolling interests, and other(3)13 (1)— 13 
Balance, June 30, 2022193,736 $5,323 $3,355 $(104)$5 $8,579 

Retained EarningsAccumulated Other Comprehensive Income (Loss)Noncontrolling Interests
Common Stock
SharesAmountTotal
(Dollars in millions, shares in thousands)
Balance, December 31, 2020193,771 $5,406 $7,156 $(137)$164 $12,589 
Net Income— — 397 — — 397 
Dividends declared on common stock ($1.09 per Common Share)
— — (210)— — (210)
Repurchase of common stock(430)(54)— — — (54)
Other comprehensive income, net of tax— — — — 
Stock-based compensation, net distributions to noncontrolling interests, and other386 (8)(1)— (2)(11)
Balance, March 31, 2021193,727 $5,344 $7,342 $(134)$162 $12,714 
Net Income— — 179 — — 179 
Dividends declared on common stock ($1.91 per Common Share)
— — (370)— — (370)
Other comprehensive income, net of tax— — — — 
Stock-based compensation, net distributions to noncontrolling interests, and other25 17 (2)— (1)14 
Balance, June 30, 2021193,752 $5,361 $7,149 $(132)$161 $12,539 

See Combined Notes to Consolidated Financial Statements (Unaudited)

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DTE Electric Company
Consolidated Statements of Operations (Unaudited)

Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Operating Revenues — Utility operations$1,566 $1,408 $3,052 $2,768 
Operating Expenses
Fuel and purchased power — utility516 361 956 723 
Operation and maintenance383 355 764 712 
Depreciation and amortization301 272 595 532 
Taxes other than income84 80 172 162 
1,284 1,068 2,487 2,129 
Operating Income282 340 565 639 
Other (Income) and Deductions
Interest expense91 85 178 167 
Non-operating retirement benefits, net (1)(1)(1)
Other income(15)(19)(31)(38)
Other expenses17 10 26 18 
93 75 172 146 
Income Before Income Taxes189 265 393 493 
Income Tax Expense3 27 6 47 
Net Income$186 $238 $387 $446 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Electric Company
Consolidated Statements of Comprehensive Income (Unaudited)

Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Net Income$186 $238 $387 $446 
Other comprehensive income —  — 
Comprehensive Income$186 $238 $387 $446 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Electric Company
Consolidated Statements of Financial Position (Unaudited)

June 30,December 31,
20222021
(In millions)
ASSETS
Current Assets
Cash and cash equivalents$7 $
Restricted Cash9 — 
Accounts receivable (less allowance for doubtful accounts of $53 and $54, respectively)
Customer752 694 
Affiliates27 36 
Other115 40 
Inventories
Fuel172 171 
Materials and supplies328 316 
Regulatory assets359 168 
Other106 101 
1,875 1,535 
Investments
Nuclear decommissioning trust funds1,837 2,071 
Other41 44 
1,878 2,115 
Property
Property, plant, and equipment29,462 28,849 
Accumulated depreciation and amortization(7,697)(7,676)
21,765 21,173 
Other Assets
Regulatory assets3,016 2,968 
Securitized regulatory assets222 — 
Prepaid postretirement costs — affiliates427 402 
Operating lease right-of-use assets59 64 
Other168 148 
3,892 3,582 
Total Assets$29,410 $28,405 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Electric Company
Consolidated Statements of Financial Position (Unaudited) — (Continued)

June 30,December 31,
20222021
(In millions, except shares)
LIABILITIES AND SHAREHOLDER’S EQUITY
Current Liabilities
Accounts payable
Affiliates$75 $83 
Other611 567 
Accrued interest108 95 
Current portion long-term debt, including securitization bonds and finance leases94 322 
Regulatory liabilities73 154 
Short-term borrowings
Affiliates 53 
Other364 153 
Operating lease liabilities10 10 
Other200 206 
1,535 1,643 
Long-Term Debt (net of current portion)
Mortgage bonds, notes, and other9,481 8,591 
Securitization bonds211 — 
Finance lease liabilities4 
9,696 8,598 
Other Liabilities
Deferred income taxes2,816 2,741 
Regulatory liabilities2,072 2,221 
Asset retirement obligations3,142 2,932 
Unamortized investment tax credit182 158 
Nuclear decommissioning283 321 
Accrued pension liability — affiliates378 405 
Accrued postretirement liability — affiliates332 340 
Operating lease liabilities42 46 
Other81 97 
9,328 9,261 
Commitments and Contingencies (Notes 6 and 13)
Shareholder’s Equity
Common stock ($10 par value, 400,000,000 shares authorized, and 138,632,324 shares issued and outstanding for both periods)
6,002 6,002 
Retained earnings2,849 2,901 
Total Shareholder’s Equity8,851 8,903 
Total Liabilities and Shareholder’s Equity$29,410 $28,405 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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DTE Electric Company
Consolidated Statements of Cash Flows (Unaudited)

Six Months Ended June 30,
20222021
(In millions)
Operating Activities
Net Income$387 $446 
Adjustments to reconcile Net Income to Net cash from operating activities:
Depreciation and amortization595 532 
Nuclear fuel amortization11 29 
Allowance for equity funds used during construction(12)(12)
Deferred income taxes 36 
Changes in assets and liabilities:
Accounts receivable, net(124)(30)
Inventories(13)(17)
Accounts payable90 25 
Prepaid postretirement benefit costs — affiliates(25)(24)
Accrued pension liability — affiliates(27)(23)
Accrued postretirement liability — affiliates(8)(9)
Regulatory assets and liabilities(408)235 
Other current and noncurrent assets and liabilities197 (159)
Net cash from operating activities663 1,029 
Investing Activities
Plant and equipment expenditures(1,207)(1,512)
Proceeds from sale of nuclear decommissioning trust fund assets513 637 
Investment in nuclear decommissioning trust funds(516)(640)
Notes receivable and other(21)(6)
Net cash used for investing activities(1,231)(1,521)
Financing Activities
Issuance of long-term debt, net of discount and issuance costs1,119 987 
Redemption of long-term debt(250)(283)
Short-term borrowings, net — affiliate(53)93 
Short-term borrowings, net — other211 — 
Dividends paid on common stock(439)(293)
Other(13)(17)
Net cash from financing activities575 487 
Net Increase (Decrease) in Cash, Cash Equivalents, and Restricted Cash7 (5)
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period9 16 
Cash, Cash Equivalents, and Restricted Cash at End of Period$16 $11 
Supplemental disclosure of non-cash investing and financing activities
Plant and equipment expenditures in accounts payable$233 $201 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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Table of Contents
DTE Electric Company
Consolidated Statements of Changes in Shareholder's Equity (Unaudited)

Additional Paid-in CapitalRetained Earnings
Common Stock
SharesAmountTotal
(Dollars in millions, shares in thousands)
Balance, December 31, 2021138,632 $1,386 $4,616 $2,901 $8,903 
Net Income   201 201 
Dividends declared on common stock   (277)(277)
Balance, March 31, 2022138,632 $1,386 $4,616 $2,825 $8,827 
Net Income   186 186 
Dividends declared on common stock   (162)(162)
Balance, June 30, 2022138,632 $1,386 $4,616 $2,849 $8,851 

Additional Paid-in CapitalRetained Earnings
Common Stock
SharesAmountTotal
(Dollars in millions, shares in thousands)
Balance, December 31, 2020138,632 $1,386 $4,061 $2,623 $8,070 
Net Income   208 208 
Dividends declared on common stock   (147)(147)
Balance, March 31, 2021138,632 $1,386 $4,061 $2,684 $8,131 
Net Income   238 238 
Dividends declared on common stock   (146)(146)
Balance, June 30, 2021138,632 $1,386 $4,061 $2,776 $8,223 

See Combined Notes to Consolidated Financial Statements (Unaudited)
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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited)
Index of Combined Notes to Consolidated Financial Statements (Unaudited)
The Combined Notes to Consolidated Financial Statements (Unaudited) are a combined presentation for DTE Energy and DTE Electric. The following list indicates the Registrant(s) to which each note applies:
Note 1Organization and Basis of PresentationDTE Energy and DTE Electric
Note 2Significant Accounting PoliciesDTE Energy and DTE Electric
Note 3New Accounting PronouncementsDTE Energy and DTE Electric
Note 4Discontinued OperationsDTE Energy
Note 5RevenueDTE Energy and DTE Electric
Note 6Regulatory MattersDTE Energy and DTE Electric
Note 7Earnings per ShareDTE Energy
Note 8Fair ValueDTE Energy and DTE Electric
Note 9Financial and Other Derivative InstrumentsDTE Energy and DTE Electric
Note 10Long-Term DebtDTE Energy and DTE Electric
Note 11Short-Term Credit Arrangements and BorrowingsDTE Energy and DTE Electric
Note 12LeasesDTE Energy
Note 13Commitments and ContingenciesDTE Energy and DTE Electric
Note 14Retirement Benefits and Trusteed AssetsDTE Energy and DTE Electric
Note 15Segment and Related InformationDTE Energy

NOTE 1 — ORGANIZATION AND BASIS OF PRESENTATION
Corporate Structure
DTE Energy owns the following businesses:
DTE Electric is a public utility engaged in the generation, purchase, distribution, and sale of electricity to approximately 2.3 million customers in southeastern Michigan;
DTE Gas is a public utility engaged in the purchase, storage, transportation, distribution, and sale of natural gas to approximately 1.3 million customers throughout Michigan and the sale of storage and transportation capacity; and
Other businesses include (1) DTE Vantage, which is primarily involved in renewable natural gas projects and providing industrial energy services and was formerly involved in reduced emissions fuel projects until 2022, and 2) energy marketing and trading operations.
DTE Electric and DTE Gas are regulated by the MPSC. Certain activities of DTE Electric and DTE Gas, as well as various other aspects of businesses under DTE Energy, are regulated by the FERC. In addition, the Registrants are regulated by other federal and state regulatory agencies including the NRC, the EPA, EGLE, and for DTE Energy, the CFTC and CARB.
Basis of Presentation
The Consolidated Financial Statements should be read in conjunction with the Combined Notes to Consolidated Financial Statements included in the combined DTE Energy and DTE Electric 2021 Annual Report on Form 10-K.
The accompanying Consolidated Financial Statements of the Registrants are prepared using accounting principles generally accepted in the United States of America. These accounting principles require management to use estimates and assumptions that impact reported amounts of assets, liabilities, revenues and expenses, and the disclosure of contingent assets and liabilities. Actual results may differ from the Registrants' estimates.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The Consolidated Financial Statements are unaudited but, in the Registrants' opinions, include all adjustments necessary to present a fair statement of the results for the interim periods. All adjustments are of a normal recurring nature, except as otherwise disclosed in these Consolidated Financial Statements and Combined Notes to Consolidated Financial Statements. Financial results for this interim period are not necessarily indicative of results that may be expected for any other interim period or for the fiscal year ending December 31, 2022.
The information in these combined notes relates to each of the Registrants as noted in the Index of Combined Notes to Consolidated Financial Statements. However, DTE Electric does not make any representation as to information related solely to DTE Energy or the subsidiaries of DTE Energy other than itself.
Certain prior year balances for DTE Energy were reclassified to match the current year's Consolidated Financial Statements presentation.
Separation of DT Midstream
On July 1, 2021, DTE Energy completed the separation of DT Midstream, its former natural gas pipeline, storage and gathering non-utility business. Financial results of DT Midstream are presented as Income from discontinued operations, net of taxes on DTE Energy's Consolidated Statements of Operations. Prior periods have been recast to reflect this presentation.
No adjustments were made to the historical activity within the Consolidated Statements of Comprehensive Income, Consolidated Statements of Cash Flows, or the Consolidated Statements of Changes in Equity. Unless noted otherwise, discussion in the Notes to the Consolidated Financial Statements relate to continuing operations. Refer to Note 4 to the Consolidated Financial Statements, “Discontinued Operations,” for additional information.
Principles of Consolidation
The Registrants consolidate all majority-owned subsidiaries and investments in entities in which they have controlling influence. Non-majority owned investments are accounted for using the equity method when the Registrants are able to significantly influence the operating policies of the investee. When the Registrants do not influence the operating policies of an investee, the equity investment is valued at cost minus any impairments, if applicable. These Consolidated Financial Statements also reflect the Registrants' proportionate interests in certain jointly-owned utility plants. The Registrants eliminate all intercompany balances and transactions.
The Registrants evaluate whether an entity is a VIE whenever reconsideration events occur. The Registrants consolidate VIEs for which they are the primary beneficiary. If a Registrant is not the primary beneficiary and an ownership interest is held, the VIE is accounted for under the equity method of accounting. When assessing the determination of the primary beneficiary, a Registrant considers all relevant facts and circumstances, including: the power, through voting or similar rights, to direct the activities of the VIE that most significantly impact the VIE's economic performance and the obligation to absorb the expected losses and/or the right to receive the expected returns of the VIE. The Registrants perform ongoing reassessments of all VIEs to determine if the primary beneficiary status has changed.
Legal entities within the DTE Vantage segment enter into long-term contractual arrangements with customers to supply energy-related products or services. The entities are generally designed to pass-through the commodity risk associated with these contracts to the customers, with DTE Energy retaining operational and customer default risk. These entities generally are VIEs and consolidated when DTE Energy is the primary beneficiary. In addition, DTE Energy has interests in certain VIEs through which control of all significant activities is shared with partners, and therefore are generally accounted for under the equity method.
The Registrants hold ownership interests in certain limited partnerships. The limited partnerships include investment funds which support regional development and economic growth, and an operational business providing energy-related products. These entities are generally VIEs as a result of certain characteristics of the limited partnership voting rights. The ownership interests are accounted for under the equity method as the Registrants are not the primary beneficiaries.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
DTE Energy has variable interests in VIEs through certain of its long-term purchase and sale contracts. DTE Electric has variable interests in VIEs through certain of its long-term purchase contracts. As of June 30, 2022, the carrying amount of assets and liabilities in DTE Energy's Consolidated Statements of Financial Position that relate to its variable interests under long-term purchase and sale contracts are predominantly related to working capital accounts and generally represent the amounts owed by or to DTE Energy for the deliveries associated with the current billing cycle under the contracts. As of June 30, 2022, the carrying amount of assets and liabilities in DTE Electric's Consolidated Statements of Financial Position that relate to its variable interests under long-term purchase contracts are predominantly related to working capital accounts and generally represent the amounts owed by DTE Electric for the deliveries associated with the current billing cycle under the contracts. The Registrants have not provided any significant form of financial support associated with these long-term contracts. There is no material potential exposure to loss as a result of DTE Energy's variable interests through these long-term purchase and sale contracts. In addition, there is no material potential exposure to loss as a result of DTE Electric's variable interests through these long-term purchase contracts.
In the first quarter 2022, DTE Electric financed regulatory assets for previously deferred costs related to the River Rouge generation plant and tree trimming surge program through the sale of bonds by a wholly-owned special purpose entity, DTE Securitization. DTE Securitization is a VIE. DTE Electric has the power to direct the most significant activities of DTE Securitization, including performing servicing activities such as billing and collecting surcharge revenue. Accordingly, DTE Electric is the primary beneficiary and DTE Securitization is consolidated by the Registrants.
The maximum risk exposure for consolidated VIEs is reflected on the Registrants' Consolidated Statements of Financial Position. For non-consolidated VIEs, the maximum risk exposure of the Registrants is generally limited to their investment, notes receivable, and future funding commitments.
The following table summarizes the major Consolidated Statements of Financial Position items for consolidated VIEs as of June 30, 2022 and December 31, 2021. All assets and liabilities of a consolidated VIE are presented where it has been determined that a consolidated VIE has either (1) assets that can be used only to settle obligations of the VIE or (2) liabilities for which creditors do not have recourse to the general credit of the primary beneficiary. VIEs, in which DTE Energy holds a majority voting interest and is the primary beneficiary, that meet the definition of a business and whose assets can be used for purposes other than the settlement of the VIE's obligations have been excluded from the table below.
Amounts for the Registrants' consolidated VIEs are as follows:
June 30, 2022December 31, 2021
DTE Energy
DTE Electric(a)
DTE Energy
(In millions)
ASSETS
Cash and cash equivalents$9 $ $11 
Restricted cash13 9 
Securitized regulatory assets222 222 — 
Notes receivable84  70 
Other current and long-term assets11 2 
$339 $233 $95 
LIABILITIES
Short-term borrowings$85 $ $75 
Securitization bonds(b)
232 232 — 
Other current and long-term liabilities13 5 
$330 $237 $80 
_______________________________________
(a)DTE Electric amounts reflect DTE Securitization, which was a new VIE beginning the first quarter of 2022. See Note 6 to the Consolidated Financial Statements, "Regulatory Matters."
(b)Includes $21 million reported in Current portion of long-term debt on the Registrants' Consolidated Statements of Financial Position for the period ended June 30, 2022.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Amounts for DTE Energy's non-consolidated VIEs are as follows:
June 30, 2022December 31, 2021
(In millions)
Investments in equity method investees$144 $172 
Notes receivable$15 $13 
Future funding commitments$2 $

NOTE 2 — SIGNIFICANT ACCOUNTING POLICIES
Other Income
The following is a summary of DTE Energy's Other income:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Contract services$7 $$14 $15 
Allowance for equity funds used during construction6 14 13 
Income from REF entities 21  45 
Gains from rabbi trust securities(a)
  
Equity earnings (losses) of equity method investees(4)13 (15)14 
Other2 6 
$11 $54 $19 $97 
_______________________________________
(a)Losses from rabbi trust securities are recorded separately to Other expenses on the Consolidated Statements of Operations.
The following is a summary of DTE Electric's Other income:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Contract services$7 $$14 $15 
Allowance for equity funds used during construction5 12 12 
Gains from rabbi trust securities allocated from DTE Energy(a)
  
Other3 5 
$15 $19 $31 $38 
_______________________________________
(a)Losses from rabbi trust securities are recorded separately to Other expenses on the Consolidated Statements of Operations.
Changes in Accumulated Other Comprehensive Income (Loss)
Comprehensive income (loss) is the change in common shareholders' equity during a period from transactions and events from non-owner sources, including Net Income. The amounts recorded to Accumulated other comprehensive income (loss) for DTE Energy include changes in benefit obligations, consisting of deferred actuarial losses and prior service costs, unrealized gains and losses from derivatives accounted for as cash flow hedges, and foreign currency translation adjustments. DTE Energy releases income tax effects from accumulated other comprehensive income when the circumstances upon which they are premised cease to exist.
Changes in Accumulated other comprehensive income (loss) are presented in DTE Energy's Consolidated Statements of Changes in Equity and DTE Electric's Consolidated Statements of Changes in Shareholder's Equity, if any. For the three and six months ended June 30, 2022 and 2021, reclassifications out of Accumulated other comprehensive income (loss) were not material.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Income Taxes
The interim effective tax rates of the Registrants are as follows:
Effective Tax Rate
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
DTE Energy(146)%%(1)%(1)%
DTE Electric2 %10 %2 %10 %
These tax rates are affected by estimated annual permanent items, including AFUDC equity, production tax credits, and other flow-through items, as well as discrete items that may occur in any given period, but are not consistent from period to period. DTE Energy's effective tax rate in the second quarter 2022 was significantly impacted by having lower pre-tax income, driven primarily by losses in the Energy Trading segment.
The 147% decrease in DTE Energy's effective tax rate for the three months ended June 30, 2022 was primarily due to amortization of the TCJA regulatory liability of 72%, production tax credits of 66%, and West Virginia law change of 7% in 2021. There was no change in DTE Energy’s effective tax rate for the six months ended June 30, 2022, which included an increase of 7% due to the closure of the REF business and resulting decrease in production tax credits, offset by higher amortization of the TCJA regulatory liability of 5% and West Virginia law change of 2% in 2021.
The 8% decreases in DTE Electric's effective tax rate for the three and six months ended June 30, 2022 were primarily due to higher amortization of the TCJA regulatory liability, which was driven by the accelerated amortization approved in DTE Electric's prior year accounting applications to the MPSC.
DTE Electric had income tax receivables with DTE Energy related to federal and state taxes of $26 million and $33 million at June 30, 2022 and December 31, 2021, respectively, which are included in Accounts Receivable - Affiliates on the DTE Electric Consolidated Statements of Financial Position. DTE Electric also had income tax payables with DTE Energy related to state taxes of $2 million at December 31, 2021, which are included in Accounts Payable - Affiliates on the DTE Electric Consolidated Statements of Financial Position.
Unrecognized Compensation Costs
As of June 30, 2022, DTE Energy had $93 million of total unrecognized compensation cost related to non-vested stock incentive plan arrangements. That cost is expected to be recognized over a weighted-average period of 1.6 years.
Allocated Stock-Based Compensation
DTE Electric received an allocation of costs from DTE Energy associated with stock-based compensation of $9 million and $11 million for the three months ended June 30, 2022 and 2021, respectively, while such allocation was $21 million and $25 million for the six months ended June 30, 2022 and 2021, respectively.
Cash, Cash Equivalents, and Restricted Cash
Cash and cash equivalents include cash on hand, cash in banks, and temporary investments purchased with remaining maturities of three months or less. Restricted cash consists of funds held in separate bank accounts to satisfy contractual obligations, fund certain construction projects, and guarantee performance. Restricted cash also includes amounts at DTE Securitization to pay for debt service and other qualified costs. Restricted cash designated for payments within one year is classified as a Current Asset.
Financing Receivables
Financing receivables are primarily composed of trade receivables, notes receivable, and unbilled revenue. The Registrants' financing receivables are stated at net realizable value.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The Registrants monitor the credit quality of their financing receivables on a regular basis by reviewing credit quality indicators and monitoring for trigger events, such as a credit rating downgrade or bankruptcy. Credit quality indicators include, but are not limited to, ratings by credit agencies where available, collection history, collateral, counterparty financial statements and other internal metrics. Utilizing such data, the Registrants have determined three internal grades of credit quality. Internal grade 1 includes financing receivables for counterparties where credit rating agencies have ranked the counterparty as investment grade. To the extent credit ratings are not available, the Registrants utilize other credit quality indicators to determine the level of risk associated with the financing receivable. Internal grade 1 may include financing receivables for counterparties for which credit rating agencies have ranked the counterparty as below investment grade; however, due to favorable information on other credit quality indicators, the Registrants have determined the risk level to be similar to that of an investment grade counterparty. Internal grade 2 includes financing receivables for counterparties with limited credit information and those with a higher risk profile based upon credit quality indicators. Internal grade 3 reflects financing receivables for which the counterparties have the greatest level of risk, including those in bankruptcy status.
The following represents the Registrants' financing receivables by year of origination, classified by internal grade of credit risk. The related credit quality indicators and risk ratings utilized to develop the internal grades have been updated through June 30, 2022.
DTE EnergyDTE Electric
Year of Origination
202220212020 and PriorTotal2022 and Prior
(In millions)
Notes receivable
Internal grade 1$— $— $21 $21 $17 
Internal grade 217 92 112  
Total notes receivable(a)
$17 $3 $113 $133 $17 
Net investment in leases
Net investment in leases, internal grade 1$— $— $38 $38 $ 
Net investment in leases, internal grade 2— — 190 190  
Total net investment in leases(a)
$ $ $228 $228 $ 
_______________________________________
(a)For DTE Energy, included in Current Assets — Other and Other Assets — Notes Receivable on the Consolidated Statements of Financial Position. For DTE Electric, included in Current Assets — Other on the Consolidated Statements of Financial Position.
The allowance for doubtful accounts on accounts receivable for the utility entities is generally calculated using an aging approach that utilizes rates developed in reserve studies. DTE Electric and DTE Gas establish an allowance for uncollectible accounts based on historical losses and management's assessment of existing and future economic conditions, customer trends and other factors. Customer accounts are generally considered delinquent if the amount billed is not received by the due date, which is typically in 21 days, however, factors such as assistance programs may delay aggressive action. DTE Electric and DTE Gas generally assess late payment fees on trade receivables based on past-due terms with customers. Customer accounts are written off when collection efforts have been exhausted. The time period for write-off is 150 days after service has been terminated.
The customer allowance for doubtful accounts for non-utility businesses and other receivables for both utility and non-utility businesses is generally calculated based on specific review of probable future collections based on receivable balances generally in excess of 30 days. Existing and future economic conditions, customer trends and other factors are also considered. Receivables are written off on a specific identification basis and determined based upon the specific circumstances of the associated receivable.
Notes receivable for DTE Energy are primarily comprised of finance lease receivables and loans that are included in Notes Receivable and Other current assets on DTE Energy's Consolidated Statements of Financial Position. Notes receivable for DTE Electric are primarily comprised of loans.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Notes receivable are typically considered delinquent when payment is not received for periods ranging from 60 to 120 days. The Registrants cease accruing interest (nonaccrual status), consider a note receivable impaired, and establish an allowance for credit loss when it is probable that all principal and interest amounts due will not be collected in accordance with the contractual terms of the note receivable. In determining the allowance for credit losses for notes receivable, the Registrants consider the historical payment experience and other factors that are expected to have a specific impact on the counterparty's ability to pay including existing and future economic conditions.
Cash payments received on nonaccrual status notes receivable, that do not bring the account contractually current, are first applied to the contractually owed past due interest, with any remainder applied to principal. Accrual of interest is generally resumed when the note receivable becomes contractually current.
The following tables present a roll-forward of the activity for the Registrants' financing receivables credit loss reserves:
DTE EnergyDTE Electric
Trade accounts receivableOther receivablesTotalTrade and other accounts receivable
(In millions)
Beginning reserve balance, January 1, 2022$89 $$92 $54 
Current period provision 32 — 32 15 
Write-offs charged against allowance(45)— (45)(30)
Recoveries of amounts previously written off23 — 23 14 
Ending reserve balance, June 30, 2022$99 $3 $102 $53 
DTE EnergyDTE Electric
Trade accounts receivableOther receivablesTotalTrade and other accounts receivable
(In millions)
Beginning reserve balance, January 1, 2021$101 $$104 $57 
Current period provision53 54 36 
Write-offs charged against allowance(126)(1)(127)(77)
Recoveries of amounts previously written off61 — 61 38 
Ending reserve balance, December 31, 2021$89 $$92 $54 
Uncollectible expense for the Registrants is primarily comprised of the current period provision for allowance for doubtful accounts and is summarized as follows:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
DTE Energy$14 $$34 $35 
DTE Electric$8 $$16 $16 
There are no material amounts of past due financing receivables for the Registrants as of June 30, 2022.

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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 3 — NEW ACCOUNTING PRONOUNCEMENTS
Recently Adopted Pronouncements
In July 2021, the FASB issued ASU No. 2021-05, Leases (Topic 842): Lessors – Certain Leases with Variable Lease Payments. The amendments in this update modify lease classification requirements for lessors, providing that lease contracts with variable lease payments that do not depend on a reference index or a rate should be classified as operating leases if they would have been classified as a sales-type or direct financing lease and resulted in the recognition of a selling loss at lease commencement. The Registrants adopted the ASU effective January 1, 2022 using the prospective approach. The adoption of the ASU did not have a significant impact on the Registrants' Consolidated Financial Statements.
In October 2021, the FASB issued ASU No. 2021-08, Business Combinations (Topic 805): Accounting for Contract Assets and Contract Liabilities from Contracts with Customers. The amendments in this update require contract assets and contract liabilities acquired in a business combination to be recognized and measured by the acquirer on the acquisition date in accordance with ASC 606, Revenue from Contracts with Customers. Historically, such amounts were recognized by the acquirer at fair value in acquisition accounting. The Registrants early adopted the ASU effective January 1, 2022, which had no impact on the Registrants' Consolidated Financial Statements for the current period. The Registrants will apply the guidance prospectively to any future business combinations.
Recently Issued Pronouncements
In March 2022, the FASB issued ASU No. 2022-02, Financial Instruments – Credit Losses (Topic 326): Troubled Debt Restructurings and Vintage Disclosures. The amendments in this update eliminate the accounting guidance for troubled debt restructurings by creditors that have adopted the Current Expected Credit Loss (“CECL”) model under ASC 326 and enhance the disclosure requirements for loan refinancings and restructurings made with borrowers experiencing financial difficulty. Additionally, the amendments require the disclosure of current period gross write-offs for financing receivables and net investment in leases by year of origination in the vintage disclosures. The ASU is effective for the Registrants for fiscal years beginning after December 15, 2022, and interim periods therein. Early adoption is permitted. The Registrants will apply the guidance prospectively after the effective date.
In June 2022, the FASB issued ASU No. 2022-03, Fair Value Measurement (Topic 820): Fair Value Measurement of Equity Securities Subject to Contractual Sale Restrictions. The amendments in this update clarify that contractual sale restrictions should not be considered when measuring the fair value of equity securities subject to such restrictions. The amendments also require the disclosure of the fair value of such equity securities, the nature and remaining duration of the restrictions, and the circumstances leading to a lapse in the restrictions. The ASU is effective for the Registrants for fiscal years beginning after December 15, 2023, and interim periods therein. Early adoption is permitted. The Registrants are currently assessing the impact of this standard on their Consolidated Financial Statements.
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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 4 — DISCONTINUED OPERATIONS
Separation of DT Midstream
On July 1, 2021, DTE Energy completed the separation of DT Midstream, its former natural gas pipeline, storage, and gathering non-utility business. The table below reflects the financial results of DT Midstream that are included in discontinued operations within the Consolidated Statements of Operations. These results include the impact of tax-related adjustments and all transaction costs related to the separation. General corporate overhead costs have been excluded and no portion of corporate interest costs were allocated to discontinued operations.
Three Months Ended June 30,Six Months Ended June 30,
20212021
(In millions)
Operating Revenues — Non-utility operations$208 $405 
Operating Expenses
Cost of gas and other — non-utility10 15 
Operation and maintenance(a)
53 94 
Depreciation and amortization41 82 
Taxes other than income13 
Asset (gains) losses and impairments, net18 17 
128 221 
Operating Income80 184 
Other (Income) and Deductions
Interest expense24 50 
Interest income(1)(4)
Other income(29)(62)
(6)(16)
Income from Discontinued Operations Before Income Taxes86 200 
Income Tax Expense21 55 
Net Income from Discontinued Operations, Net of Taxes65 145 
Less: Net Income Attributable to Noncontrolling Interests
Net Income from Discontinued Operations$62 $139 
_______________________________________
(a)Includes separation transaction costs of $19 million and $29 million for the three and six months ended June 30, 2021, respectively, for various legal, accounting and other professional services fees.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The following table is a summary of significant non-cash items and capital expenditures of discontinued operations included in DTE Energy's Consolidated Statements of Cash Flows:
Six Months Ended June 30,
2021
(In millions)
Operating Activities
Depreciation and amortization$82 
Deferred income taxes54 
Equity earnings of equity method investees(59)
Asset (gains) losses and impairments, net19 
Investing Activities
Plant and equipment expenditures — non-utility(60)

NOTE 5 — REVENUE
Disaggregation of Revenue
The following is a summary of revenues disaggregated by segment for DTE Energy:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Electric(a)
Residential$691 $705 $1,391 $1,377 
Commercial487 468 964 920 
Industrial170 147 331 306 
Other(b)
222 91 374 172 
Total Electric operating revenues$1,570 $1,411 $3,060 $2,775 
Gas
Gas sales$231 $171 $827 $631 
End User Transportation55 48 153 133 
Intermediate Transportation16 17 45 43 
Other(b)
60 29 103 70 
Total Gas operating revenues$362 $265 $1,128 $877 
Other segment operating revenues
DTE Vantage$220 $394 $399 $760 
Energy Trading$2,832 $1,167 $5,035 $2,606 
_______________________________________
(a)Revenues generally represent those of DTE Electric, except $4 million and $3 million of Other revenues related to DTE Sustainable Generation for the three months ended June 30, 2022 and 2021, respectively, and $8 million and $7 million for the six months ended June 30, 2022 and 2021, respectively.
(b)Includes revenue adjustments related to various regulatory mechanisms.
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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Revenues included the following which were outside the scope of Topic 606:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Electric — Other revenues $4 $$8 $
Gas — Other revenues$2 $$4 $
DTE Vantage — Leases$19 $22 $39 $44 
Energy Trading — Derivatives$2,426 $907 $4,160 $2,053 
Deferred Revenue
The following is a summary of deferred revenue activity:
DTE Energy
(In millions)
Beginning Balance, January 1, 2022$78 
Increases due to cash received or receivable, excluding amounts recognized as revenue during the period61 
Revenue recognized that was included in the deferred revenue balance at the beginning of the period(31)
Ending Balance, June 30, 2022$108 
The deferred revenues at DTE Energy generally represent amounts paid by or receivable from customers for which the associated performance obligation has not yet been satisfied.
Deferred revenues include amounts associated with REC performance obligations under certain wholesale full requirements power contracts. Deferred revenues associated with RECs are recognized as revenue when control of the RECs has transferred.
Other performance obligations associated with deferred revenues include providing products and services related to customer prepayments. Deferred revenues associated with these products and services are recognized when control has transferred to the customer.
The following table represents deferred revenue amounts for DTE Energy that are expected to be recognized as revenue in future periods:
DTE Energy
(In millions)
2022$81 
202325 
2024
2025— 
2026— 
2027 and thereafter
$108 
Transaction Price Allocated to the Remaining Performance Obligations
In accordance with optional exemptions available under Topic 606, the Registrants did not disclose the value of unsatisfied performance obligations for (1) contracts with an original expected length of one year or less, (2) with the exception of fixed consideration, contracts for which revenue is recognized at the amount to which the Registrants have the right to invoice for goods provided and services performed, and (3) contracts for which variable consideration relates entirely to an unsatisfied performance obligation.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Such contracts consist of varying types of performance obligations across the segments, including the supply and delivery of energy related products and services. Contracts with variable volumes and/or variable pricing, including those with pricing provisions tied to a consumer price or other index, have also been excluded as the related consideration under the contract is variable at inception of the contract. Contract lengths vary from cancellable to multi-year.
The Registrants expect to recognize revenue for the following amounts related to fixed consideration associated with remaining performance obligations in each of the future periods noted:
DTE EnergyDTE Electric
(In millions)
2022$118 $
2023300 
2024192 
2025116 
202667 — 
2027 and thereafter367 — 
$1,160 $19 

NOTE 6 — REGULATORY MATTERS
2021 Securitization Filing
On June 23, 2021, the MPSC issued a financing order authorizing DTE Electric to issue Securitization bonds for qualified costs of up to $236 million, including $73 million for the net book value of the River Rouge generation plant, $157 million for tree trimming surge program costs, and $6 million for other qualified costs. The financing order further authorized customer charges for the timely recovery of the debt service costs on the Securitization bonds and other ongoing qualified costs.
On March 17, 2022, DTE Electric closed on the issuance of Securitization bonds of $236 million. Refer to Note 10 to the Consolidated Financial Statements, “Long-Term Debt,” for additional information regarding the terms of the bonds and use of proceeds. Upon closing the transaction, DTE Electric recognized Securitized regulatory assets of $230 million, which were reclassified from existing Regulatory assets for the net book value of the River Rouge plant and tree trimming surge program. Debt service costs relating to tree trimming will be recovered over a period not to exceed 5 years, while amounts relating to River Rouge will be recovered over a period not to exceed 14 years.
2022 Electric Rate Case Filing
DTE Electric filed a rate case with the MPSC on January 21, 2022 requesting an increase in base rates of $388 million based on a projected twelve-month period ending October 31, 2023. The requested increase in base rates is primarily due to an increase in net plant resulting from generation and distribution investments, as well as related increases to depreciation and property tax expenses. The rate filing also requested an increase in return on equity from 9.9% to 10.25% and includes projected changes in sales. A final MPSC order in this case is expected in November 2022.
2022 Accounting Application
On June 17, 2022, DTE Gas filed a request with the MPSC to accelerate amortization of the regulatory liability for non-plant-related accumulated deferred income tax balances that resulted from the TCJA. DTE Gas is seeking approval to increase amortization up to $20 million during the fourth quarter of 2023, which would fully amortize this portion of the liability by July 2026 instead of April 2029. The accelerated amortization would not impact customer rates and would allow DTE Gas to defer its next rate case filing to no earlier than February 1, 2023. An order from the MPSC is expected by the end of the third quarter 2022.

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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 7 — EARNINGS PER SHARE
Basic earnings per share is calculated by dividing net income, adjusted for income allocated to participating securities, by the weighted average number of common shares outstanding during the period. Diluted earnings per share reflect the dilution that would occur if any potentially dilutive instruments were exercised or converted into common shares. DTE Energy’s participating securities are restricted shares under the stock incentive program that contain rights to receive non-forfeitable dividends. Equity units and performance shares do not receive cash dividends; as such, these awards are not considered participating securities.
The following is a reconciliation of DTE Energy's basic and diluted income per share calculation:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions, except per share amounts)
Basic Earnings per Share
Net Income Attributable to DTE Energy Company — continuing operations$37 $117 $431 $437 
Less: Allocation of earnings to net restricted stock awards 1 
$37 $116 $430 $436 
Net Income Attributable to DTE Energy Company — discontinued operations 62  139 
Net income available to common shareholders — basic$37 $178 $430 $575 
Average number of common shares outstanding — basic193 193 193 193 
Income from continuing operations$0.19 $0.60 $2.22 $2.25 
Income from discontinued operations 0.32  0.72 
Basic Earnings per Common Share$0.19 $0.92 $2.22 $2.97 
Diluted Earnings per Share
Net Income Attributable to DTE Energy Company — continuing operations$37 $117 $431 $437 
Less: Allocation of earnings to net restricted stock awards 1 
$37 $116 $430 $436 
Net Income Attributable to DTE Energy Company — discontinued operations 62  139 
Net income available to common shareholders — diluted$37 $178 $430 $575 
Average number of common shares outstanding — basic193 193 193 193 
Average dilutive equity units and performance share awards1 1 
Average number of common shares outstanding — diluted194 194 194 194 
Income from continuing operations$0.19 $0.60 $2.22 $2.25 
Income from discontinued operations 0.32  0.72 
Diluted Earnings per Common Share(a)
$0.19 $0.92 $2.22 $2.97 
_______________________________________
(a)Equity units excluded from the calculation of diluted EPS were approximately 10.0 million and 9.5 million for the three months ended June 30, 2022 and 2021, respectively, and 10.3 million and 10.0 million for the six months ended June 30, 2022 and 2021, respectively, as the dilutive stock price threshold was not met.

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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 8 — FAIR VALUE
Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date in a principal or most advantageous market. Fair value is a market-based measurement that is determined based on inputs, which refer broadly to assumptions that market participants use in pricing assets or liabilities. These inputs can be readily observable, market corroborated, or generally unobservable inputs. The Registrants make certain assumptions they believe that market participants would use in pricing assets or liabilities, including assumptions about risk, and the risks inherent in the inputs to valuation techniques. Credit risk of the Registrants and their counterparties is incorporated in the valuation of assets and liabilities through the use of credit reserves, the impact of which was immaterial at June 30, 2022 and December 31, 2021. The Registrants believe they use valuation techniques that maximize the use of observable market-based inputs and minimize the use of unobservable inputs.
A fair value hierarchy has been established that prioritizes the inputs to valuation techniques used to measure fair value in three broad levels. The fair value hierarchy gives the highest priority to quoted prices (unadjusted) in active markets for identical assets or liabilities (Level 1) and the lowest priority to unobservable inputs (Level 3). In some cases, the inputs used to measure fair value might fall in different levels of the fair value hierarchy. All assets and liabilities are required to be classified in their entirety based on the lowest level of input that is significant to the fair value measurement in its entirety. Assessing the significance of a particular input may require judgment considering factors specific to the asset or liability and may affect the valuation of the asset or liability and its placement within the fair value hierarchy. The Registrants classify fair value balances based on the fair value hierarchy defined as follows:
Level 1 — Consists of unadjusted quoted prices in active markets for identical assets or liabilities that the Registrants have the ability to access as of the reporting date.
Level 2 — Consists of inputs other than quoted prices included within Level 1 that are directly observable for the asset or liability or indirectly observable through corroboration with observable market data.
Level 3 — Consists of unobservable inputs for assets or liabilities whose fair value is estimated based on internally developed models or methodologies using inputs that are generally less readily observable and supported by little, if any, market activity at the measurement date. Unobservable inputs are developed based on the best available information and subject to cost-benefit constraints.
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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The following table presents assets and liabilities for DTE Energy measured and recorded at fair value on a recurring basis:
June 30, 2022December 31, 2021
Level
1
Level
2
Level
3
Other(a)
Netting(b)
Net BalanceLevel
1
Level
2
Level
3
Other(a)
Netting(b)
Net Balance
(In millions)
Assets
Cash equivalents(c)
$55 $ $ $ $ $55 $$— $— $— $— $
Nuclear decommissioning trusts
Equity securities699   156  855 917 — — 190 — 1,107 
Fixed income securities104 386  94  584 124 418 — 102 — 644 
Private equity and other   252  252 — — — 205 — 205 
Hedge funds and similar investments80 46    126 58 18 — — — 76 
Cash equivalents20     20 39 — — — — 39 
Other investments(d)
Equity securities56     56 68 — — — — 68 
Fixed income securities7     7 — — — — 
Cash equivalents70     70 86 — — — — 86 
Derivative assets
Commodity contracts(e)
Natural gas583 212 107  (883)19 273 115 66 — (394)60 
Electricity 1,517 443  (1,529)431 — 500 143 — (441)202 
Environmental & Other 336 31  (341)26 — 285 — (285)
Total derivative assets583 2,065 581  (2,753)476 273 900 218 — (1,120)271 
Total$1,674 $2,497 $581 $502 $(2,753)$2,501 $1,576 $1,336 $218 $497 $(1,120)$2,507 
Liabilities
Derivative liabilities
Commodity contracts(e)
Natural gas$(319)$(478)$(469)$ $766 $(500)$(177)$(172)$(245)$— $347 $(247)
Electricity (1,379)(539) 1,700 (218)— (434)(188)— 443 (179)
Environmental & Other (342)(1) 344 1 — (288)— — 288 — 
Foreign currency exchange contracts (3)   (3)— (4)— — — (4)
Total$(319)$(2,202)$(1,009)$ $2,810 $(720)$(177)$(898)$(433)$— $1,078 $(430)
Net Assets (Liabilities) at end of period$1,355 $295 $(428)$502 $57 $1,781 $1,399 $438 $(215)$497 $(42)$2,077 
Assets
Current$511 $1,643 $484 $ $(2,211)$427 $227 $646 $166 $— $(854)$185 
Noncurrent1,163 854 97 502 (542)2,074 1,349 690 52 497 (266)2,322 
Total Assets$1,674 $2,497 $581 $502 $(2,753)$2,501 $1,576 $1,336 $218 $497 $(1,120)$2,507 
Liabilities
Current$(294)$(1,675)$(684)$ $2,217 $(436)$(168)$(609)$(260)$— $799 $(238)
Noncurrent(25)(527)(325) 593 (284)(9)(289)(173)— 279 (192)
Total Liabilities$(319)$(2,202)$(1,009)$ $2,810 $(720)$(177)$(898)$(433)$— $1,078 $(430)
Net Assets (Liabilities) at end of period$1,355 $295 $(428)$502 $57 $1,781 $1,399 $438 $(215)$497 $(42)$2,077 
_______________________________________
(a)Amounts represent assets valued at NAV as a practical expedient for fair value.
(b)Amounts represent the impact of master netting agreements that allow DTE Energy to net gain and loss positions and cash collateral held or placed with the same counterparties.
(c)Amounts include $11 million and $1 million of cash equivalents recorded in Restricted cash on DTE Energy's Consolidated Statements of Financial Position at June 30, 2022 and December 31, 2021, respectively. All other amounts are included in Cash and cash equivalents on DTE Energy's Consolidated Statements of Financial Position.
(d)Excludes cash surrender value of life insurance investments.
(e)For contracts with a clearing agent, DTE Energy nets all activity across commodities. This can result in some individual commodities having a contra balance.
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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The following table presents assets for DTE Electric measured and recorded at fair value on a recurring basis as of:
June 30, 2022December 31, 2021
Level 1Level 2Level 3
Other(a)
Net BalanceLevel 1Level 2Level 3
Other(a)
Net Balance
(In millions)
Assets
Cash equivalents(b)
$9 $ $ $ $9 $— $— $— $— $— 
Nuclear decommissioning trusts
Equity securities699   156 855 917 — — 190 1,107 
Fixed income securities104 386  94 584 124 418 — 102 644 
Private equity and other   252 252 — — — 205 205 
Hedge funds and similar investments80 46   126 58 18 — — 76 
Cash equivalents20    20 39 — — — 39 
Other investments
Equity securities16    16 20 — — — 20 
Cash equivalents11    11 11 — — — 11 
Derivative assets — FTRs  25  25 — — — 
Total$939 $432 $25 $502 $1,898 $1,169 $436 $$497 $2,111 
Assets
Current$9 $ $25 $ $34 $— $— $$— $
Noncurrent930 432  502 1,864 1,169 436 — 497 2,102 
Total Assets$939 $432 $25 $502 $1,898 $1,169 $436 $$497 $2,111 
_______________________________________
(a)Amounts represent assets valued at NAV as a practical expedient for fair value.
(b)Cash equivalents of $9 million are included in Restricted cash on DTE Electric's Consolidated Statements of Financial Position at June 30, 2022.
Cash Equivalents
Cash equivalents include investments with maturities of three months or less when purchased. The cash equivalents shown in the fair value table are comprised of short-term investments and money market funds.
Nuclear Decommissioning Trusts and Other Investments
The nuclear decommissioning trusts and other investments hold debt and equity securities directly and indirectly through commingled funds. Exchange-traded debt and equity securities held directly, as well as publicly-traded commingled funds, are valued using quoted market prices in actively traded markets. Non-exchange traded fixed income securities are valued based upon quotations available from brokers or pricing services.
Non-publicly traded commingled funds holding exchange-traded equity or debt securities are valued based on stated NAVs. There are no significant restrictions for these funds and investments may be redeemed with 7 to 65 days notice depending on the fund. There is no intention to sell the investment in these commingled funds.
Private equity and other assets include a diversified group of funds that are classified as NAV assets. These funds primarily invest in limited partnerships, including private equity, private real estate and private credit. Distributions are received through the liquidation of the underlying fund assets over the life of the funds. There are generally no redemption rights. The limited partner must hold the fund for its life or find a third-party buyer, which may need to be approved by the general partner. The funds are established with varied contractual durations generally in the range of 7 years to 12 years. The fund life can often be extended by several years by the general partner, and further extended with the approval of the limited partners. Unfunded commitments related to these investments totaled $181 million and $199 million as of June 30, 2022 and December 31, 2021, respectively.
Hedge funds and similar investments utilize a diversified group of strategies that attempt to capture uncorrelated sources of return. These investments include publicly traded mutual funds that are valued using quoted prices in actively traded markets, as well as insurance-linked and asset-backed securities that are valued using quotations from broker or pricing services.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
For pricing the nuclear decommissioning trusts and other investments, a primary price source is identified by asset type, class, or issue for each security. The trustee monitors prices supplied by pricing services and may use a supplemental price source or change the primary source of a given security if the trustee determines that another price source is considered preferable. The Registrants have obtained an understanding of how these prices are derived, including the nature and observability of the inputs used in deriving such prices.
Derivative Assets and Liabilities
Derivative assets and liabilities are comprised of physical and financial derivative contracts, including futures, forwards, options, and swaps that are both exchange-traded and over-the-counter traded contracts. Various inputs are used to value derivatives depending on the type of contract and availability of market data. Exchange-traded derivative contracts are valued using quoted prices in active markets. The Registrants consider the following criteria in determining whether a market is considered active: frequency in which pricing information is updated, variability in pricing between sources or over time, and the availability of public information. Other derivative contracts are valued based upon a variety of inputs including commodity market prices, broker quotes, interest rates, credit ratings, default rates, market-based seasonality, and basis differential factors. The Registrants monitor the prices that are supplied by brokers and pricing services and may use a supplemental price source or change the primary price source of an index if prices become unavailable or another price source is determined to be more representative of fair value. The Registrants have obtained an understanding of how these prices are derived. Additionally, the Registrants selectively corroborate the fair value of their transactions by comparison of market-based price sources. Mathematical valuation models are used for derivatives for which external market data is not readily observable, such as contracts which extend beyond the actively traded reporting period. The Registrants have established a Risk Management Committee whose responsibilities include directly or indirectly ensuring all valuation methods are applied in accordance with predefined policies. The development and maintenance of the Registrants' forward price curves has been assigned to DTE Energy's Risk Management Department, which is separate and distinct from the trading functions within DTE Energy.
The following table presents the fair value reconciliation of Level 3 assets and liabilities measured at fair value on a recurring basis for DTE Energy:
Three Months Ended June 30, 2022Three Months Ended June 30, 2021
Natural GasElectricityOtherTotalNatural GasElectricityOtherTotal
(In millions)
Net Assets (Liabilities) as of March 31$(230)$(117)$6 $(341)$(89)$(19)$$(107)
Total gains (losses)
Included in earnings(a)
(175)33 3 (139)(128)(9)— (137)
Recorded in Regulatory liabilities  28 28 — — 16 16 
Purchases, issuances, and settlements
Settlements43 (12)(7)24 36 (21)(2)13 
Net Assets (Liabilities) as of June 30$(362)$(96)$30 $(428)$(181)$(49)$15 $(215)
Total gains (losses) included in Net Income attributed to the change in unrealized gains (losses) related to assets and liabilities held at June 30(a)
$(145)$25 $(24)$(144)$(98)$(18)$(15)$(131)
Total gains (losses) included in Regulatory liabilities attributed to the change in unrealized gains (losses) related to assets and liabilities held at June 30$ $ $25 $25 $ $ $15 $15 
_______________________________________
(a)Amounts are reflected in Operating Revenues — Non-utility operations and Fuel, purchased power, gas, and other — non-utility in DTE Energy's Consolidated Statements of Operations.

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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Six Months Ended June 30, 2022Six Months Ended June 30, 2021
Natural GasElectricityOtherTotalNatural GasElectricityOtherTotal
(In millions)
Net Assets (Liabilities) as of December 31$(179)$(45)$9 $(215)$(16)$10 $$(2)
Transfers from Level 3 into Level 25   5 — — — — 
Total gains (losses)
Included in earnings(a)
(347)(18)7 (358)(195)16 — (179)
Recorded in Regulatory liabilities  24 24 — — 15 15 
Purchases, issuances, and settlements
Settlements159 (33)(10)116 30 (75)(4)(49)
Net Assets (Liabilities) as of June 30$(362)$(96)$30 $(428)$(181)$(49)$15 $(215)
Total gains (losses) included in Net Income attributed to the change in unrealized gains (losses) related to assets and liabilities held at June 30(a)
$(274)$(39)$(21)$(334)$(192)$(24)$(15)$(231)
Total gains (losses) included in Regulatory liabilities attributed to the change in unrealized gains (losses) related to assets and liabilities held at June 30$ $ $25 $25 $— $— $15 $15 
_______________________________________
(a)Amounts are reflected in Operating Revenues — Non-utility operations and Fuel, purchased power, gas, and other — non-utility in DTE Energy's Consolidated Statements of Operations.
The following table presents the fair value reconciliation of Level 3 assets and liabilities measured at fair value on a recurring basis for DTE Electric:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Net Assets as of beginning of period$3 $$9 $
Total gains recorded in Regulatory liabilities28 16 24 15 
Purchases, issuances, and settlements
Settlements(6)(2)(8)(4)
Net Assets as of June 30$25 $15 $25 $15 
Total gains (losses) included in Regulatory liabilities attributed to the change in unrealized gains (losses) related to assets and liabilities held at June 30$25 $15 $25 $15 
Derivatives are transferred between levels primarily due to changes in the source data used to construct price curves as a result of changes in market liquidity. Transfers in and transfers out are reflected as if they had occurred at the beginning of the period. There were no transfers from or into Level 3 for DTE Electric during the three and six months ended months ended June 30, 2022 and 2021.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The following tables present the unobservable inputs related to DTE Energy's Level 3 assets and liabilities:
June 30, 2022
Commodity ContractsDerivative AssetsDerivative LiabilitiesValuation TechniquesUnobservable InputRangeWeighted Average
(In millions)
Natural Gas$107 $(469)Discounted Cash FlowForward basis price (per MMBtu)$(1.82)$10.98 /MMBtu$(0.05)/MMBtu
Electricity$443 $(539)Discounted Cash FlowForward basis price (per MWh)$(53)$20 /MWh$(6)/MWh
December 31, 2021
Commodity ContractsDerivative AssetsDerivative LiabilitiesValuation TechniquesUnobservable InputRangeWeighted Average
(In millions)
Natural Gas$66 $(245)Discounted Cash FlowForward basis price (per MMBtu)$(1.36)$3.82 /MMBtu$(0.04)/MMBtu
Electricity$143 $(188)Discounted Cash FlowForward basis price (per MWh)$(12)$/MWh$(2)/MWh
The unobservable inputs used in the fair value measurement of the electricity and natural gas commodity types consist of inputs that are less observable due in part to lack of available broker quotes, supported by little, if any, market activity at the measurement date or are based on internally developed models. Certain basis prices (i.e., the difference in pricing between two locations) included in the valuation of natural gas and electricity contracts were deemed unobservable. The weighted average price for unobservable inputs was calculated using the average of forward price curves for natural gas and electricity and the absolute value of monthly volumes.
The inputs listed above would have had a direct impact on the fair values of the above security types if they were adjusted. A significant increase (decrease) in the basis price would have resulted in a higher (lower) fair value for long positions, with offsetting impacts to short positions.
Fair Value of Financial Instruments
The following table presents the carrying amount and fair value of financial instruments for DTE Energy:
June 30, 2022December 31, 2021
CarryingFair ValueCarryingFair Value
AmountLevel 1Level 2Level 3AmountLevel 1Level 2Level 3
(In millions)
Notes receivable(a), excluding lessor finance leases
$133 $ $ $134 $150 $— $— $167 
Short-term borrowings$815 $ $815 $ $758 $— $758 $— 
Notes payable(b)
$18 $ $ $18 $27 $— $— $27 
Long-term debt(c)
$18,255 $2,110 $13,748 $1,282 $17,378 $2,284 $15,425 $1,207 
_______________________________________
(a)Current portion included in Current Assets — Other on DTE Energy's Consolidated Statements of Financial Position.
(b)Included in Current Liabilities — Other and Other Liabilities — Other on DTE Energy's Consolidated Statements of Financial Position.
(c)Includes debt due within one year and excludes finance lease obligations. Carrying value also includes unamortized debt discounts and issuance costs.
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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The following table presents the carrying amount and fair value of financial instruments for DTE Electric:
June 30, 2022December 31, 2021
CarryingFair ValueCarryingFair Value
AmountLevel 1Level 2Level 3AmountLevel 1Level 2Level 3
(In millions)
Notes receivable(a)
$17 $ $ $17 $17 $— $— $17 
Short-term borrowings — affiliates$ $ $ $ $53 $— $— $53 
Short-term borrowings — other$364 $ $364 $ $153 $— $153 $— 
Notes payable(b)
$17 $ $ $17 $27 $— $— $27 
Long-term debt(c)
$9,779 $ $8,692 $377 $8,907 $— $9,898 $150 
_______________________________________
(a)Included in Current Assets — Other on DTE Electric's Consolidated Statements of Financial Position.
(b)Included in Current Liabilities — Other and Other Liabilities — Other on DTE Electric's Consolidated Statements of Financial Position.
(c)Includes debt due within one year and excludes finance lease obligations. Carrying value also includes unamortized debt discounts and issuance costs.
For further fair value information on financial and derivative instruments, see Note 9 to the Consolidated Financial Statements, "Financial and Other Derivative Instruments."
Nuclear Decommissioning Trust Funds
DTE Electric has a legal obligation to decommission its nuclear power plants following the expiration of its operating licenses. This obligation is reflected as an Asset retirement obligation on DTE Electric's Consolidated Statements of Financial Position. Rates approved by the MPSC provide for the recovery of decommissioning costs of Fermi 2 and the disposal of low-level radioactive waste.
The following table summarizes DTE Electric's fair value of the nuclear decommissioning trust fund assets:
June 30, 2022December 31, 2021
(In millions)
Fermi 2$1,816 $2,051 
Fermi 13 
Low-level radioactive waste18 17 
$1,837 $2,071 
The costs of securities sold are determined on the basis of specific identification. The following table sets forth DTE Electric's gains and losses and proceeds from the sale of securities by the nuclear decommissioning trust funds:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Realized gains$32 $35 $46 $59 
Realized losses$(18)$(6)$(23)$(8)
Proceeds from sale of securities$306 $366 $513 $637 
Realized gains and losses from the sale of securities and unrealized gains and losses incurred by the Fermi 2 trust are recorded to Regulatory assets and the Nuclear decommissioning liability. Realized gains and losses from the sale of securities and unrealized gains and losses on the low-level radioactive waste funds are recorded to the Nuclear decommissioning liability.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The following table sets forth DTE Electric's fair value and unrealized gains and losses for the nuclear decommissioning trust funds:
June 30, 2022December 31, 2021
Fair
Value
Unrealized
Gains
Unrealized
Losses
Fair
Value
Unrealized
Gains
Unrealized
Losses
(In millions)
Equity securities$855 $329 $(23)$1,107 $546 $(9)
Fixed income securities584 4 (47)644 23 (6)
Private equity and other252 75 (3)205 58 (8)
Hedge funds and similar investments126  (14)76 (2)
Cash equivalents20   39 — — 
$1,837 $408 $(87)$2,071 $628 $(25)
The following table summarizes the fair value of the fixed income securities held in nuclear decommissioning trust funds by contractual maturity:
June 30, 2022
(In millions)
Due within one year$21 
Due after one through five years117 
Due after five through ten years103 
Due after ten years249 
$490 
Fixed income securities held in nuclear decommissioning trust funds include $94 million of non-publicly traded commingled funds that do not have a contractual maturity date.
Other Securities
At June 30, 2022 and December 31, 2021, DTE Energy's securities included in Other investments on the Consolidated Statements of Financial Position were comprised primarily of investments within DTE Energy's rabbi trust. The rabbi trust was established to fund certain non-qualified pension benefits, and therefore changes in market value are recognized in earnings. Gains and losses are allocated from DTE Energy to DTE Electric and are included in Other Income or Other Expense, respectively, in the Registrants' Consolidated Statements of Operations. The following table summarizes the Registrant's gains (losses) related to the trust:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Gains (losses) related to equity securities$(4)$$(5)$
Gains (losses) related to fixed income securities(1)— (1)— 
$(5)$$(6)$

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Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 9 — FINANCIAL AND OTHER DERIVATIVE INSTRUMENTS
The Registrants recognize all derivatives at their fair value as Derivative assets or liabilities on their respective Consolidated Statements of Financial Position unless they qualify for certain scope exceptions, including the normal purchases and normal sales exception. Further, derivatives that qualify and are designated for hedge accounting are classified as either hedges of a forecasted transaction or the variability of cash flows to be received or paid related to a recognized asset or liability (cash flow hedge); or as hedges of the fair value of a recognized asset or liability or of an unrecognized firm commitment (fair value hedge). For cash flow hedges, the derivative gain or loss is deferred in Accumulated other comprehensive income (loss) and later reclassified into earnings when the underlying transaction occurs. For fair value hedges, changes in fair values for the derivative and hedged item are recognized in earnings each period. For derivatives that do not qualify or are not designated for hedge accounting, changes in fair value are recognized in earnings each period.
The Registrants' primary market risk exposure is associated with commodity prices, credit, and interest rates. The Registrants have risk management policies to monitor and manage market risks. The Registrants use derivative instruments to manage some of the exposure. DTE Energy uses derivative instruments for trading purposes in its Energy Trading segment. Contracts classified as derivative instruments include electricity, natural gas, oil, certain environmental contracts, forwards, futures, options, swaps, and foreign currency exchange contracts. Items not classified as derivatives include natural gas and environmental inventory, pipeline transportation contracts, certain environmental contracts, and natural gas storage assets.
DTE Electric — DTE Electric generates, purchases, distributes, and sells electricity. DTE Electric uses forward contracts to manage changes in the price of electricity and fuel. Substantially all of these contracts meet the normal purchases and normal sales exception and are therefore accounted for under the accrual method. Other derivative contracts are MTM and recoverable through the PSCR mechanism when settled. This results in the deferral of unrealized gains and losses as Regulatory assets or liabilities until realized.
DTE Gas — DTE Gas purchases, stores, transports, distributes, and sells natural gas, and buys and sells transportation and storage capacity. DTE Gas has fixed-priced contracts for portions of its expected natural gas supply requirements through March 2025. Substantially all of these contracts meet the normal purchases and normal sales exception and are therefore accounted for under the accrual method. Forward transportation and storage contracts are generally not derivatives and are therefore accounted for under the accrual method.
DTE Vantage — This segment manages and operates renewable gas recovery projects, industrial energy projects, and power generation assets. Long-term contracts and hedging instruments are used in the marketing and management of the segment assets. These contracts and hedging instruments are generally not derivatives and are therefore accounted for under the accrual method.
Energy Trading — Commodity Price Risk — Energy Trading markets and trades electricity, natural gas physical products, and energy financial instruments, and provides energy and asset management services utilizing energy commodity derivative instruments. Forwards, futures, options, and swap agreements are used to manage exposure to the risk of market price and volume fluctuations in its operations. These derivatives are accounted for by recording changes in fair value to earnings unless hedge accounting criteria are met.
Energy Trading — Foreign Currency Exchange Risk — Energy Trading has foreign currency exchange forward contracts to economically hedge fixed Canadian dollar commitments existing under natural gas and power purchase and sale contracts and natural gas transportation contracts. Energy Trading enters into these contracts to mitigate price volatility with respect to fluctuations of the Canadian dollar relative to the U.S. dollar. These derivatives are accounted for by recording changes in fair value to earnings unless hedge accounting criteria are met.
Corporate and Other — Interest Rate Risk — DTE Energy may use interest rate swaps, treasury locks, and other derivatives to hedge the risk associated with interest rate market volatility.
Credit Risk — DTE Energy maintains credit policies that significantly minimize overall credit risk. These policies include an evaluation of potential customers’ and counterparties’ financial condition, including the viability of underlying productive assets, credit rating, collateral requirements, or other credit enhancements such as letters of credit or guarantees. DTE Energy generally uses standardized agreements that allow the netting of positive and negative transactions associated with a single counterparty. DTE Energy maintains a provision for credit losses based on factors surrounding the credit risk of its customers, historical trends, and other information. Based on DTE Energy's credit policies and its June 30, 2022 provision for credit losses, DTE Energy’s exposure to counterparty nonperformance is not expected to have a material adverse effect on DTE Energy's Consolidated Financial Statements.
38

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Derivative Activities
DTE Energy manages its MTM risk on a portfolio basis based upon the delivery period of its contracts and the individual components of the risks within each contract. Accordingly, it records and manages the energy purchase and sale obligations under its contracts in separate components based on the commodity (e.g. electricity or natural gas), the product (e.g. electricity for delivery during peak or off-peak hours), the delivery location (e.g. by region), the risk profile (e.g. forward or option), and the delivery period (e.g. by month and year). The following describes the categories of activities represented by their operating characteristics and key risks:
Asset Optimization — Represents derivative activity associated with assets owned and contracted by DTE Energy, including forward natural gas purchases and sales, natural gas transportation, and storage capacity. Changes in the value of derivatives in this category typically economically offset changes in the value of underlying non-derivative positions, which do not qualify for fair value accounting. The difference in accounting treatment of derivatives in this category and the underlying non-derivative positions can result in significant earnings volatility.
Marketing and Origination — Represents derivative activity transacted by originating substantially hedged positions with wholesale energy marketers, producers, end-users, utilities, retail aggregators, and alternative energy suppliers.
Fundamentals Based Trading — Represents derivative activity transacted with the intent of taking a view, capturing market price changes, or putting capital at risk. This activity is speculative in nature as opposed to hedging an existing exposure.
Other — Includes derivative activity at DTE Electric related to FTRs. Changes in the value of derivative contracts at DTE Electric are recorded as Derivative assets or liabilities, with an offset to Regulatory assets or liabilities as the settlement value of these contracts will be included in the PSCR mechanism when realized.
The following table presents the fair value of derivative instruments for DTE Energy:
June 30, 2022December 31, 2021
Derivative
Assets
Derivative LiabilitiesDerivative
Assets
Derivative Liabilities
(In millions)
Derivatives designated as hedging instruments
Foreign currency exchange contracts$ $(3)$— $(4)
Derivatives not designated as hedging instruments
Commodity contracts
Natural gas$902 $(1,266)$454 $(594)
Electricity1,960 (1,918)643 (622)
Environmental & Other367 (343)294 (288)
Foreign currency exchange contracts  — — 
Total derivatives not designated as hedging instruments$3,229 $(3,527)$1,391 $(1,504)
Current$2,583 $(2,653)$1,035 $(1,037)
Noncurrent646 (877)356 (471)
Total derivatives$3,229 $(3,530)$1,391 $(1,508)
The fair value of derivative instruments at DTE Electric was $25 million and $9 million at June 30, 2022 and December 31, 2021, respectively, comprised of FTRs recorded to Other current assets on the Consolidated Statements of Financial Position and not designated as hedging instruments.
39

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Certain of DTE Energy's derivative positions are subject to netting arrangements which provide for offsetting of asset and liability positions as well as related cash collateral. Such netting arrangements generally do not have restrictions. Under such netting arrangements, DTE Energy offsets the fair value of derivative instruments with cash collateral received or paid for those contracts executed with the same counterparty, which reduces DTE Energy's Total Assets and Liabilities. Cash collateral is allocated between the fair value of derivative instruments and customer accounts receivable and payable with the same counterparty on a pro-rata basis to the extent there is exposure. Any cash collateral remaining, after the exposure is netted to zero, is reflected in Accounts receivable and Accounts payable as collateral paid or received, respectively.
DTE Energy also provides and receives collateral in the form of letters of credit which can be offset against net Derivative assets and liabilities as well as Accounts receivable and payable. DTE Energy had a nominal amount of letters of credit issued and outstanding at June 30, 2022 and $18 million at December 31, 2021, which could be used to offset net Derivative liabilities. Letters of credit received from third parties which could be used to offset net Derivative assets were $58 million and $37 million at June 30, 2022 and December 31, 2021, respectively. Such balances of letters of credit are excluded from the tables below and are not netted with the recognized assets and liabilities in DTE Energy's Consolidated Statements of Financial Position.
For contracts with certain clearing agents, the fair value of derivative instruments is netted against realized positions with the net balance reflected as either 1) a Derivative asset or liability or 2) an Account receivable or payable. Other than certain clearing agents, Accounts receivable and Accounts payable that are subject to netting arrangements have not been offset against the fair value of Derivative assets and liabilities.
The following table presents net cash collateral offsetting arrangements for DTE Energy:
June 30, 2022December 31, 2021
(In millions)
Cash collateral netted against Derivative assets$(367)$(90)
Cash collateral netted against Derivative liabilities424 48 
Cash collateral recorded in Accounts receivable(a)
123 55 
Cash collateral recorded in Accounts payable(a)
(55)(21)
Total net cash collateral posted (received)$125 $(8)
_______________________________________
(a)Amounts are recorded net by counterparty.
40

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The following table presents the netting offsets of Derivative assets and liabilities for DTE Energy:
June 30, 2022December 31, 2021
Gross Amounts of Recognized Assets (Liabilities)Gross Amounts Offset in the Consolidated Statements of Financial PositionNet Amounts of Assets (Liabilities) Presented in the Consolidated Statements of Financial PositionGross Amounts of Recognized Assets (Liabilities)Gross Amounts Offset in the Consolidated Statements of Financial PositionNet Amounts of Assets (Liabilities) Presented in the Consolidated Statements of Financial Position
(In millions)
Derivative assets
Commodity contracts
Natural gas$902 $(883)$19 $454 $(394)$60 
Electricity1,960 (1,529)431 643 (441)202 
Environmental & Other367 (341)26 294 (285)
Total derivative assets$3,229 $(2,753)$476 $1,391 $(1,120)$271 
Derivative liabilities
Commodity contracts
Natural gas$(1,266)$766 $(500)$(594)$347 $(247)
Electricity(1,918)1,700 (218)(622)443 (179)
Environmental & Other(343)344 1 (288)288 — 
Foreign currency exchange contracts(3) (3)(4)— (4)
Total derivative liabilities$(3,530)$2,810 $(720)$(1,508)$1,078 $(430)
The following table presents the netting offsets of Derivative assets and liabilities showing the reconciliation of derivative instruments to DTE Energy's Consolidated Statements of Financial Position:
June 30, 2022December 31, 2021
Derivative AssetsDerivative LiabilitiesDerivative AssetsDerivative Liabilities
CurrentNoncurrentCurrentNoncurrentCurrentNoncurrentCurrentNoncurrent
(In millions)
Total fair value of derivatives$2,583 $646 $(2,653)$(877)$1,035 $356 $(1,037)$(471)
Counterparty netting(1,907)(479)1,907 479 (791)(239)791 239 
Collateral adjustment(304)(63)310 114 (63)(27)40 
Total derivatives as reported$372 $104 $(436)$(284)$181 $90 $(238)$(192)
41

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The effect of derivatives not designated as hedging instruments on DTE Energy's Consolidated Statements of Operations is as follows:
Location of Gain (Loss) Recognized in Income on DerivativesGain (Loss) Recognized in Income on Derivatives for the Three Months Ended June 30,Gain (Loss) Recognized in Income on Derivatives for the Six Months Ended June 30,
2022202120222021
(In millions)
Commodity contracts
Natural gasOperating Revenues — Non-utility operations$(32)$(114)$(263)$(157)
Natural gasFuel, purchased power, gas, and other — non-utility(165)(24)(100)(79)
ElectricityOperating Revenues — Non-utility operations110 42 112 75 
Environmental & OtherOperating Revenues — Non-utility operations22 (7)18 (39)
Foreign currency exchange contractsOperating Revenues — Non-utility operations2 (1) (3)
Total$(63)$(104)$(233)$(203)
Revenues and energy costs related to trading contracts are presented on a net basis in DTE Energy's Consolidated Statements of Operations. Commodity derivatives used for trading purposes, and financial non-trading commodity derivatives, are accounted for using the MTM method with unrealized and realized gains and losses recorded in Operating Revenues — Non-utility operations. Non-trading physical commodity sale and purchase derivative contracts are generally accounted for using the MTM method with unrealized and realized gains and losses for sales recorded in Operating Revenues — Non-utility operations and purchases recorded in Fuel, purchased power, gas, and other — non-utility.
The following represents the cumulative gross volume of DTE Energy's derivative contracts outstanding as of June 30, 2022:
CommodityNumber of Units
Natural gas (MMBtu)2,367,896,824 
Electricity (MWh)37,254,286 
Oil (Gallons)9,480,000 
Foreign currency exchange ($ CAD)107,911,226 
Renewable Energy Certificates (MWh)9,100,840 
Carbon emissions (Metric Tons)447,324 
Various subsidiaries of DTE Energy have entered into contracts which contain ratings triggers and are guaranteed by DTE Energy. These contracts contain provisions which allow the counterparties to require that DTE Energy post cash or letters of credit as collateral in the event that DTE Energy’s credit rating is downgraded below investment grade. Certain of these provisions (known as "hard triggers") state specific circumstances under which DTE Energy can be required to post collateral upon the occurrence of a credit downgrade, while other provisions (known as "soft triggers") are not as specific. For contracts with soft triggers, it is difficult to estimate the amount of collateral which may be requested by counterparties and/or which DTE Energy may ultimately be required to post. The amount of such collateral which could be requested fluctuates based on commodity prices (primarily natural gas, power, environmental, and coal) and the provisions and maturities of the underlying transactions. As of June 30, 2022, DTE Energy's contractual obligation to post collateral in the form of cash or letters of credit in the event of a downgrade to below investment grade, under both hard trigger and soft trigger provisions, was $1.1 billion.
As of June 30, 2022, DTE Energy had $3.0 billion of derivatives in net liability positions, for which hard triggers exist. There is $317 million of collateral that has been posted against such liabilities, including cash and letters of credit. Associated derivative net asset positions for which contractual offset exists were $2.3 billion. The net remaining amount of $386 million is derived from the $1.1 billion noted above.

42

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 10 — LONG-TERM DEBT
Debt Issuances
In 2022, the following debt was issued:
CompanyMonthTypeInterest RateMaturity DateAmount
(In millions)
DTE ElectricFebruary
Mortgage bonds(a)
3.00%2032$500 
DTE ElectricFebruary
Mortgage bonds(b)
3.65%2052400 
DTE ElectricMarch
Securitization bonds(c)
2.64%
2027(d)
184 
DTE ElectricMarch
Securitization bonds(c)
3.11%
2036(e)
52 
$1,136 
_______________________________________
(a)Proceeds used for the repayment of short-term borrowings, for capital expenditures, and for other general corporate purposes.
(b)Bonds were issued as Green Bonds with proceeds to be used for eligible green expenditures, including costs related to the generation of solar and wind energy, purchases of renewable energy from wind and solar power facilities, and energy optimization programs.
(c)Proceeds were used to reimburse DTE Electric for qualified costs previously incurred, including the net book value of the River Rouge generation plant, tree trimming surge program costs, and other qualified costs. The securitization financing order from the MPSC required that the net proceeds be subsequently applied by DTE Electric to retire existing debt or equity. Accordingly, DTE Electric used proceeds of $115 million towards retirement of the 2012 Series A Mortgage bonds noted in the Debt Redemptions table below and issued a one-time special dividend of $115 million to DTE Energy. Refer to Note 6 to the Consolidated Financial Statements, “Regulatory Matters,” for additional information
(d)Principal payments on the bonds will be made semi-annually beginning December 2022, with the final payment scheduled for December 2026.
(e)Principal payments on the bonds will be made semi-annually beginning June 2027, with the final payment scheduled for December 2035.
In June 2022, DTE Energy entered into a $1.125 billion unsecured term loan with a maturity date of December 2023. No amounts have been drawn on the loan as of June 30, 2022. DTE Energy has mandatory draw obligations of at least $400 million within sixty days of closing and a total of $800 million within six months of closing. Borrowings will be recorded as long-term debt, given the term of the loan exceeds one year. Borrowings will be used for the general corporate purposes of DTE Energy and its subsidiaries and will bear interest at SOFR plus 0.90% per annum. Any unused capacity under the loan will terminate if not drawn by June 24, 2023.
Other terms of the loan are consistent with DTE Energy's unsecured revolving credit agreements. Refer to Note 11 to the Consolidated Financial Statements, "Short-term Credit Arrangements and Borrowings", for additional information regarding the unsecured revolving credit agreements.
Debt Redemptions
In 2022, the following debt was redeemed:
CompanyMonthTypeInterest RateMaturity DateAmount
(In millions)
DTE ElectricMarchMortgage bonds2.65%2022$250 
$250 

NOTE 11 — SHORT-TERM CREDIT ARRANGEMENTS AND BORROWINGS
DTE Energy, DTE Electric, and DTE Gas have unsecured revolving credit agreements that can be used for general corporate borrowings, but are intended to provide liquidity support for each of the companies’ commercial paper programs. Borrowings under the revolvers are available at prevailing short-term interest rates. DTE Energy also has other facilities to support letter of credit issuance.
In June 2022, DTE Energy increased its $70 million letter of credit facility to $375 million and amended the maturity date from July 2023 to June 2023. The facility will support general corporate purposes and has terms consistent with the unsecured revolving credit agreements.
43

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The unsecured revolving credit agreements have historically required DTE Energy, DTE Electric, and DTE Gas to maintain a total funded debt to capitalization ratio of no more than 0.65 to 1. In June 2021, DTE Energy amended its total funded debt to capitalization ratio requirement to no more than 0.70 to 1 starting with the third quarter of 2021 and ending December 2022. The amendment was a result of temporary balance sheet impacts resulting from the separation of DT Midstream on July 1, 2021. In the agreements, "total funded debt" means all indebtedness of each respective company and their consolidated subsidiaries, including finance lease obligations, hedge agreements, and guarantees of third parties’ debt, but excluding contingent obligations, nonrecourse and junior subordinated debt, and certain equity-linked securities and, except for calculations at the end of the second quarter, certain DTE Gas short-term debt. "Capitalization" means the sum of (a) total funded debt plus (b) "consolidated net worth," which is equal to consolidated total equity of each respective company and their consolidated subsidiaries (excluding pension effects under certain FASB statements), as determined in accordance with accounting principles generally accepted in the United States of America. At June 30, 2022, the total funded debt to total capitalization ratios for DTE Energy, DTE Electric, and DTE Gas were 0.68 to 1, 0.52 to 1, and 0.46 to 1, respectively, and were in compliance with this financial covenant.
The availability under these facilities as of June 30, 2022 is shown in the following table:
DTE EnergyDTE ElectricDTE GasTotal
(In millions)
Unsecured revolving credit facility, expiring April 2026$1,500 $500 $300 $2,300 
Unsecured Canadian revolving credit facility, expiring May 202385 — — 85 
Unsecured letter of credit facility, expiring February 2023150 — — 150 
Unsecured letter of credit facility, expiring June 2023375 — — 375 
Unsecured letter of credit facility(a)
50 — — 50 
2,160 500 300 2,960 
Amounts outstanding at June 30, 2022
Revolver borrowings85 — — 85 
Commercial paper issuances366 364 — 730 
Letters of credit272 — — 272 
723 364 — 1,087 
Net availability at June 30, 2022$1,437 $136 $300 $1,873 
_______________________________________
(a)Uncommitted letter of credit facility with automatic renewal provision for each July and therefore no expiration.
In conjunction with maintaining certain exchange-traded risk management positions, DTE Energy may be required to post collateral with its clearing agents. DTE Energy has demand financing agreements with its clearing agents, including an agreement for up to $50 million with an indefinite term and an agreement for up to $150 million currently contracted through 2022 and subject to renewal. The $50 million agreement, as amended, also allows for up to $50 million of additional margin financing provided that DTE Energy posts a letter of credit for the incremental amount. Both agreements allow the right of setoff with posted collateral. At June 30, 2022, the capacity under the facilities was $250 million. The amounts outstanding under the agreements were $237 million and $103 million at June 30, 2022 and December 31, 2021, respectively, and were fully offset by the posted collateral.

44

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 12 — LEASES
Lessor
During the first quarter 2022, DTE Energy completed construction of and began operating certain energy infrastructure assets for a large industrial customer under a long-term agreement, where the assets will transfer to the customer at the end of the contract term in 2040. DTE Energy has accounted for a portion of the agreement as a finance lease arrangement, recognizing an additional net investment of $33 million.
The components of DTE Energy’s net investment in finance leases for remaining periods were as follows:
DTE Energy
June 30, 2022
(In millions)
2022$13 
202326 
202426 
202527 
202626 
2027 and Thereafter335 
Total minimum future lease receipts453 
Residual value of leased pipeline17 
Less unearned income242 
Net investment in finance lease228 
Less current portion
$222 
Interest income recognized under finance leases was $6 million and $5 million for the three months ended June 30, 2022 and 2021, respectively, and $11 million and $9 million for the six months ended June 30, 2022 and 2021, respectively.
DTE Energy’s lease income associated with operating leases, including the line items in which it was included on the Consolidated Statements of Operations, was as follows:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Fixed payments$4 $14 $8 $29 
Variable payments15 18 31 35 
$19 $32 $39 $64 
Operating revenues$19 $22 $39 $44 
Other income 10  20 
$19 $32 $39 $64 

45

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 13 — COMMITMENTS AND CONTINGENCIES
Environmental
DTE Electric
Air — DTE Electric is subject to the EPA ozone and fine particulate transport and acid rain regulations that limit power plant emissions of SO2 and NOX. The EPA and the State of Michigan have also issued emission reduction regulations relating to ozone, fine particulate, regional haze, mercury, and other air pollution. These rules have led to controls on fossil-fueled power plants to reduce SO2, NOX, mercury, and other emissions. Additional rule making may occur over the next few years which could require additional controls for SO2, NOX, and other hazardous air pollutants.
In 2015, the EPA finalized National Ambient Air Quality Standards ("NAAQS") for ground level ozone. In October 2016, the State of Michigan recommended to the EPA which areas of the State are not attaining the standards. In August 2018, the EPA designated southeast Michigan as "marginal non-attainment" with the 2015 ozone NAAQS. In January 2022, after collecting several years of data, the State submitted a request to the EPA for redesignation of the southeast Michigan ozone non-attainment area to attainment, and to accept their maintenance plan and emission inventories as a revision to the Michigan SIP. On March 14, 2022, the EPA published a proposal in the Federal Register to formally redesignate the southeast Michigan ozone non-attainment areas to attainment with the 2015 ozone NAAQS. The redesignation includes a public comment period. Until the proposed redesignation is finalized, DTE Electric cannot predict the financial impact of this proposal.
The EPA has implemented regulatory actions under the Clean Air Act to address emissions of GHGs from the utility sector and other sectors of the economy. Among these actions, in 2015 the EPA finalized performance standards for emissions of carbon dioxide from new and existing fossil-fuel fired EGUs. The performance standards for existing EGUs, known as the EPA Clean Power Plan, were challenged by petitioners and stayed by the U.S. Supreme Court in February 2016 pending final review by the courts. On October 10, 2017, the EPA, under a new administration, proposed to rescind the Clean Power Plan, and in August 2018, the EPA proposed revised emission guidelines for GHGs from existing EGUs. On June 19, 2019, the EPA Administrator officially repealed the Clean Power Plan and finalized its replacement, named the ACE rule. The ACE rule was vacated and remanded back to the EPA in a D.C. Circuit Court decision on January 19, 2021. Petitions were filed asking the Supreme Court to review the D.C. Circuit's decision vacating the ACE rule, and the petition was granted in October 2021. The Supreme Court issued a decision on June 30, 2022 that reverses the January 2021 decision of the D.C. Circuit Court and remands the case for further proceedings. The effects of the decision may limit the ability of the EPA to propose significant GHG reductions and the next steps taken by the EPA with respect to regulation of GHGs from EGUs remain uncertain. While DTE Energy is reviewing the impacts of this ruling and subsequent responses from federal and state regulators, the ruling does not impact the plans for our utilities to reduce carbon emissions and achieve net zero emissions by 2050.
In addition to the GHG standards for existing EGUs, in December 2018, the EPA issued proposed revisions to the carbon dioxide performance standards for new, modified, or reconstructed fossil-fuel fired EGUs. The rule was finalized on January 13, 2021 and immediately challenged. An order vacating the rule was filed by the D.C. Circuit Court of Appeals on April 5, 2021. The carbon standards for new sources are not expected to have a material impact on DTE Electric, since DTE Electric has no plans to build new coal-fired generation and any potential new gas generation is expected to be able to comply with the standards.
Pending or future legislation or other regulatory actions could have a material impact on DTE Electric's operations and financial position and the rates charged to its customers. Potential impacts include expenditures for environmental equipment beyond what is currently planned, financing costs related to additional capital expenditures, the purchase of emission credits from market sources, higher costs of purchased power, and the retirement of facilities where control equipment is not economical. DTE Electric would seek to recover these incremental costs through increased rates charged to its utility customers, as authorized by the MPSC.
To comply with air pollution requirements, DTE Electric has spent approximately $2.4 billion. DTE Electric does not anticipate additional capital expenditures for air pollution requirements, subject to the results of future rulemakings.
46

Table of Contents
DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Water — In response to EPA regulations and in accordance with the Clean Water Act, DTE Electric was required to examine alternatives for reducing the environmental impacts of the cooling water intake structures at several of its facilities. A final rule became effective in October 2014, which required studies to be completed and submitted as part of the NPDES permit application process to determine the type of technology needed to reduce impacts to fish. DTE Electric has completed the required studies and submitted reports for most of its generation plants, and a final study is in-process for Monroe power plant. Final compliance for the installation of any required technology to reduce the impacts of water intake structures will be determined by the state on a case by case, site specific basis. DTE Electric is currently evaluating the compliance options and working with the State of Michigan on determining whether any controls are needed. These evaluations/studies may require modifications to some existing intake structures. It is not possible to quantify the impact of this rule making at this time.
Contaminated and Other Sites — Prior to the construction of major interstate natural gas pipelines, gas for heating and other uses was manufactured locally from processes involving coal, coke, or oil. The facilities, which produced gas, have been designated as MGP sites. DTE Electric conducted remedial investigations at contaminated sites, including three former MGP sites. Cleanup of one of the MGP sites is complete, and the site is closed. The investigations have revealed contamination related to the by-products of gas manufacturing at each MGP site. In addition to the MGP sites, DTE Electric is also in the process of cleaning up other contaminated sites, including the area surrounding an ash landfill, electrical distribution substations, electric generating power plants, and underground and above ground storage tank locations. The findings of these investigations indicated that the estimated cost to remediate these sites is expected to be incurred over the next several years. At June 30, 2022 and December 31, 2021, DTE Electric had $10 million and $14 million, respectively, accrued for remediation. These costs are not discounted to their present value. Any change in assumptions, such as remediation techniques, nature and extent of contamination, and regulatory requirements, could impact the estimate of remedial action costs for the sites and affect DTE Electric’s financial position and cash flows. DTE Electric believes the likelihood of a material change to the accrued amount is remote based on current knowledge of the conditions at each site.
Coal Combustion Residuals and Effluent Limitations Guidelines — A final EPA rule for the disposal of coal combustion residuals, commonly known as coal ash, became effective in October 2015, and was revised in August 2016, July 2018, August 2020, and November 2020. The rule is based on the continued listing of coal ash as a non-hazardous waste and relies on various self-implementation design and performance standards. DTE Electric owns and operates three permitted engineered coal ash storage facilities to dispose of coal ash from coal-fired power plants and operates a number of smaller impoundments at its power plants subject to certain provisions in the CCR rule. At certain facilities, the rule currently requires ongoing sampling and testing of monitoring wells, compliance with groundwater standards, and the closure of basins at the end of the useful life of the associated power plant.
On August 28, 2020, the CCR rule "A Holistic Approach to Closure Part A: Deadline to Initiate Closure and Enhancing Public Access to Information" was published in the Federal Register and required all unlined impoundments (including units previously classified as "clay-lined") to initiate closure as soon as technically feasible, but no later than April 11, 2021. Additionally, the rule amends certain reporting requirements and CCR website requirements. On November 12, 2020, an additional revision to the CCR Rule "A Holistic Approach to Closure Part B: Alternate Demonstration for Unlined Surface Impoundments" was published in the Federal Register that provides a process to determine if certain unlined impoundments consist of an alternative liner system that may be as protective as the current liners specified in the CCR rule, and therefore may continue to operate. DTE Electric has submitted applications to the EPA that support continued use of all impoundments through their active lives. The applications are currently under review and the forced closure date of April 11, 2021 is effectively delayed while the EPA completes their review.
At the State level, legislation was signed by the Governor in December 2018 and provides for further regulation of the CCR program in Michigan. Additionally, the statutory revision provides the basis of a CCR program that EGLE has submitted to the EPA for approval to fully regulate the CCR program in Michigan in lieu of a Federal permit program. The EPA is currently working with EGLE in reviewing the submitted State program, and DTE Electric will work with EGLE to implement the State program that may be approved in the future.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
On April 12, 2017, the EPA granted a petition for reconsideration of the 2015 ELG Rule. The EPA also signed an administrative stay of the 2015 ELG Rule’s compliance deadlines for fly ash transport water, bottom ash transport water, and flue gas desulfurization (FGD) wastewater, among others. On June 6, 2017, the EPA published in the Federal Register a proposed rule (Postponement Rule) to postpone certain applicable deadlines within the 2015 ELG rule. The Postponement Rule was published on September 18, 2017. The Postponement Rule nullified the administrative stay but also extended the earliest compliance deadlines for only FGD wastewater and bottom ash transport water until November 1, 2020 in order for the EPA to propose and finalize a new ruling. On October 13, 2020, the EPA finalized the ELG Reconsideration Rule which revised the regulations from the 2015 ELG rule. The Reconsideration Rule re-establishes the technology-based effluent limitations guidelines and standards applicable to FGD wastewater and bottom ash transport water. The EPA set the applicability dates for bottom ash transport water "as soon as possible" beginning October 13, 2021 and no later than December 31, 2025. FGD wastewater retrofits must be completed "as soon as possible" beginning October 13, 2021 and no later than December 31, 2025 or December 31, 2028 if a permittee decides to pursue the Voluntary Incentives Program (VIP) subcategory for FGD wastewater. If a facility applies for the VIP, they must meet more stringent standards, but are allowed an extended time period to meet the compliance requirements.
The Reconsideration Rule also provides additional compliance opportunities by finalizing low utilization and cessation of coal burning subcategories. The Reconsideration Rule provides new opportunities for DTE Electric to evaluate existing ELG compliance strategies and make any necessary adjustments to ensure full compliance with the ELGs in a cost-effective manner.
Compliance schedules for individual facilities and individual waste streams are determined through issuance of new NPDES permits by the State of Michigan. The State of Michigan has issued an NPDES permit for the Belle River power plant establishing compliance deadlines based on the 2020 Reconsideration Rule. On October 11, 2021, in consideration of the deadlines above, DTE Electric submitted the appropriate documentation titled the Notice of Planned Participation (NOPP) to the State of Michigan that formally announced the intent to pursue compliance subcategories as ELG compliance options: the cessation of coal at the Belle River power plant no later than December 31, 2028 and the VIP for FGD wastewater at Monroe power plant by December 31, 2028.
On July 27, 2021, the EPA announced they will revisit some of the compliance requirements that were established in the 2020 Reconsideration Rule and plan to release a new proposed rule in Fall of 2022. The 2020 Reconsideration Rule remains in effect until that time.
DTE Electric continues to evaluate compliance strategies, technologies and system designs for both FGD wastewater and bottom ash transport water system to achieve compliance with the EPA rules at the Monroe power plant.
DTE Electric has estimated the impact of the CCR and ELG rules to be $568 million of capital expenditures, including $463 million for 2022 through 2026.
DTE Gas
Contaminated and Other Sites — DTE Gas owns or previously owned 14 former MGP sites. Investigations have revealed contamination related to the by-products of gas manufacturing at each site. Cleanup of eight MGP sites is complete and the sites are closed. DTE Gas has also completed partial closure of four additional sites. Cleanup activities associated with the remaining sites will continue over the next several years. The MPSC has established a cost deferral and rate recovery mechanism for investigation and remediation costs incurred at former MGP sites. In addition to the MGP sites, DTE Gas is also in the process of cleaning up other contaminated sites, including gate stations, gas pipeline releases, and underground storage tank locations. As of June 30, 2022 and December 31, 2021, DTE Gas had $24 million accrued for remediation. These costs are not discounted to their present value. Any change in assumptions, such as remediation techniques, nature and extent of contamination, and regulatory requirements, could impact the estimate of remedial action costs for the sites and affect DTE Gas' financial position and cash flows. DTE Gas anticipates the cost amortization methodology approved by the MPSC, which allows for amortization of the MGP costs over a ten-year period beginning with the year subsequent to the year the MGP costs were incurred, will prevent the associated investigation and remediation costs from having a material adverse impact on DTE Gas' results of operations.
Non-utility
DTE Energy's non-utility businesses are subject to a number of environmental laws and regulations dealing with the protection of the environment from various pollutants.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
In March 2019, the EPA issued an FOV to EES Coke Battery, LLC ("EES Coke"), the Michigan coke battery facility that is a wholly-owned subsidiary of DTE Energy, alleging that the 2008 and 2014 permits issued by EGLE did not comply with the Clean Air Act. In September 2020, the EPA issued another FOV alleging EES Coke's 2018 and 2019 SO2 emissions exceeded projections and hence violated non-attainment new source review permitting requirements. EES Coke evaluated the EPA's alleged violations and believes that the permits approved by EGLE complied with the Clean Air Act. EES Coke responded to the EPA's September 2020 allegations demonstrating its actual emissions are compliant with non-attainment new source review requirements. On June 1, 2022, the U.S. Department of Justice, on behalf of the EPA, filed a complaint against EES Coke in the U.S. District Court for the Eastern District of Michigan alleging that EES Coke failed to comply with non-attainment new source review requirements under the Clean Air Act when it applied for the 2014 permit. At the present time, DTE Energy cannot predict the outcome or financial impact of this matter.
Additionally, in December 2021, EGLE issued a Notice of Violation to EES Coke alleging excess visible emissions from pushing operations. In January 2022, EES Coke provided EGLE a response describing the corrective actions taken to prevent future recurrences. At the present time, EES Coke cannot predict the outcome or financial impact of this matter.
Other
In 2010, the EPA finalized a new one-hour SO2 ambient air quality standard that requires states to submit plans and associated timelines for non-attainment areas that demonstrate attainment with the new SO2 standard in phases. Phase 1 addresses non-attainment areas designated based on ambient monitoring data. Phase 2 addresses non-attainment areas with large sources of SO2 and modeled concentrations exceeding the National Ambient Air Quality Standards for SO2. Phase 3 addresses smaller sources of SO2 with modeled or monitored exceedances of the new SO2 standard.
Michigan's Phase 1 non-attainment area includes DTE Energy facilities in southwest Detroit and areas of Wayne County. Modeling runs by EGLE suggest that emission reductions may be required by significant sources of SO2 emissions in these areas, including DTE Electric power plants and DTE Energy's Michigan coke battery facility. As part Michigan's SIP process, DTE Energy has worked with EGLE to develop air permits reflecting significant SO2 emission reductions that, in combination with other non-DTE Energy sources' emission reduction strategies, will help the State attain the standard and sustain its attainment. The Michigan SIP was completed and submitted to the EPA on May 31, 2016 and supplemented on June 30, 2016. On March 19, 2021, the EPA published in the Federal Register partial approval and partial disapproval of Michigan's Detroit SO2 non-attainment area plan. The partial disapproval does not appear to impact DTE Energy's sources and further discussions are underway with the EPA to finalize the plan. On June 1, 2022, the EPA published a Federal Implementation Plan (FIP) which aligns with the partial approval and partial disapproval of the State's plan. No DTE Electric sources are materially impacted by the proposed FIP. The proposed FIP will go through a public comment period before being finalized. Since non-DTE Energy sources are also part of the proposed FIP, DTE Energy is unable to determine the full impact of any further emissions reductions that may be required from DTE Energy's facilities at this time.
Michigan's Phase 2 non-attainment area includes DTE Electric facilities in St. Clair County. The EPA approved a clean data determination request submitted by EGLE. This determination suspends certain planning requirements and sanctions for the non-attainment area for as long as the area continues to attain the 2010 SO2 air quality standards, but this does not automatically redesignate the area to attainment. Until the area is officially redesignated as attainment, DTE Energy is unable to determine the impacts.
REF Guarantees
DTE Energy has provided certain guarantees and indemnities in conjunction with the sales of interests in or lease of its REF facilities. The guarantees cover potential commercial, environmental, and tax-related obligations that will survive until 90 days after expiration of all applicable statutes of limitations. DTE Energy estimates that its maximum potential liability under these guarantees at June 30, 2022 was $634 million. Payments under these guarantees are considered remote.
Other Guarantees
In certain limited circumstances, the Registrants enter into contractual guarantees. The Registrants may guarantee another entity’s obligation in the event it fails to perform and may provide guarantees in certain indemnification agreements. The Registrants may also provide indirect guarantees for the indebtedness of others. DTE Energy’s guarantees are not individually material with maximum potential payments totaling $40 million at June 30, 2022. Payments under these guarantees are considered remote.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The Registrants are periodically required to obtain performance surety bonds in support of obligations to various governmental entities and other companies in connection with its operations. As of June 30, 2022, DTE Energy had $134 million of performance bonds outstanding, including $119 million for DTE Electric. In the event that such bonds are called for nonperformance, the Registrants would be obligated to reimburse the issuer of the performance bond. The Registrants are released from the performance bonds as the contractual performance is completed and does not believe that a material amount of any currently outstanding performance bonds will be called.
Labor Contracts
There are several bargaining units for DTE Energy subsidiaries' approximate 5,200 represented employees, including DTE Electric's approximately 2,600 represented employees. This represents 50% and 56% of DTE Energy's and DTE Electric's total employees, respectively. Of these represented employees, approximately 17% and 26% have contracts expiring within one year for DTE Energy and DTE Electric, respectively.
Purchase Commitments
Utility capital expenditures and expenditures for non-utility businesses will be approximately $3.7 billion and $2.7 billion in 2022 for DTE Energy and DTE Electric, respectively. The Registrants have made certain commitments in connection with the estimated 2022 annual capital expenditures.
Ludington Plant Contract Dispute
DTE Electric and Consumers Energy Company ("Consumers"), joint owners of the Ludington Hydroelectric Pumped Storage plant ("Ludington"), are parties to a 2010 engineering, procurement, and construction contract with Toshiba America Energy Systems ("TAES"), under which TAES is charged with performing a major overhaul and upgrade of Ludington. TAES' performance has been unsatisfactory and resulted in overhaul project delays. DTE Electric and Consumers have demanded that TAES provide a comprehensive plan to resolve quality control concerns, including adherence to its warranty commitments and other contractual obligations. DTE Electric and Consumers have taken extensive efforts to resolve these issues with TAES, including a formal demand to TAES' parent, Toshiba Corporation, under a parent guaranty it provided in the contract. TAES has not provided a comprehensive plan or otherwise met its performance obligations. In order to enforce the contract, DTE Electric and Consumers filed a complaint against TAES and Toshiba Corporation in the U.S. District Court for the Eastern District of Michigan in April 2022. In June 2022, TAES and Toshiba Corporation filed a motion to dismiss the complaint, along with counterclaims seeking approximately $15 million in damages related to payments allegedly owed under the parties' contract. As a joint owner of Ludington, DTE Electric would be liable for 49% of these damages. DTE Electric believes the motion to dismiss and counterclaims are without merit and is currently evaluating options to respond. DTE Electric cannot predict the financial impact or outcome of this matter.
Other Contingencies
The Registrants are involved in certain other legal, regulatory, administrative, and environmental proceedings before various courts, arbitration panels, and governmental agencies concerning claims arising in the ordinary course of business. These proceedings include certain contract disputes, additional environmental reviews and investigations, audits, inquiries from various regulators, and pending judicial matters. The Registrants cannot predict the final disposition of such proceedings. The Registrants regularly review legal matters and record provisions for claims that they can estimate and are considered probable of loss. The resolution of these pending proceedings is not expected to have a material effect on the Registrants' Consolidated Financial Statements in the periods they are resolved.
For a discussion of contingencies related to regulatory matters and derivatives, see Notes 6 and 9 to the Consolidated Financial Statements, "Regulatory Matters" and "Financial and Other Derivative Instruments," respectively.

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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 14 — RETIREMENT BENEFITS AND TRUSTEED ASSETS
The following tables detail the components of net periodic benefit costs (credits) for pension benefits and other postretirement benefits for DTE Energy:
Pension BenefitsOther Postretirement Benefits
Three Months Ended June 30,
2022202120222021
(In millions)
Service cost$23 $27 $7 $
Interest cost42 40 12 12 
Expected return on plan assets(86)(86)(31)(32)
Amortization of:
Net actuarial loss28 49 1 
Prior service credit — (5)(5)
Net periodic benefit cost (credit)$7 $30 $(16)$(14)
Pension BenefitsOther Postretirement Benefits
Six Months Ended June 30,
2022202120222021
(In millions)
Service cost$47 $54 $14 $15 
Interest cost83 79 24 23 
Expected return on plan assets(173)(170)(63)(64)
Amortization of:
Net actuarial loss57 98 2 
Prior service credit — (10)(10)
Net periodic benefit cost (credit)$14 $61 $(33)$(29)
DTE Electric participates in various plans that provide pension and other postretirement benefits for DTE Energy and its affiliates. The plans are primarily sponsored by DTE Energy's subsidiary, DTE Energy Corporate Services, LLC. DTE Electric accounts for its participation in DTE Energy's qualified and non-qualified pension plans by applying multiemployer accounting. DTE Electric accounts for its participation in other postretirement benefit plans by applying multiple-employer accounting. Within multiemployer and multiple-employer plans, participants pool plan assets for investment purposes and to reduce the cost of plan administration. The primary difference between plan types is assets contributed in multiemployer plans can be used to provide benefits for all participating employers, while assets contributed within a multiple-employer plan are restricted for use by the contributing employer. As a result of multiemployer accounting treatment, capitalized costs associated with these plans are reflected in Property, plant, and equipment in DTE Electric's Consolidated Statements of Financial Position. The same capitalized costs are reflected as Regulatory assets and liabilities in DTE Energy's Consolidated Statements of Financial Position. In addition, the service cost and non-service cost components are presented in Operation and maintenance in DTE Electric's Consolidated Statements of Operations. The same non-service cost components are presented in Other (Income) and Deductions — Non-operating retirement benefits, net in DTE Energy's Consolidated Statements of Operations. Plan participants of all plans are solely DTE Energy and affiliate participants.
DTE Energy's subsidiaries are responsible for their share of qualified and non-qualified pension benefit costs. DTE Electric's allocated portion of pension benefit costs included in capital expenditures and operating and maintenance expense was $9 million and $26 million for the three months ended June 30, 2022 and 2021, respectively, and $18 million and $52 million for the six months ended June 30, 2022 and 2021, respectively. These amounts include recognized contractual termination benefit charges, curtailment gains, and settlement charges.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
The following tables detail the components of net periodic benefit costs (credits) for other postretirement benefits for DTE Electric:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Service cost$5 $$10 $11 
Interest cost9 18 17 
Expected return on plan assets(21)(21)(42)(43)
Amortization of:
Net actuarial loss1 2 
Prior service credit(3)(4)(6)(7)
Net periodic benefit credit$(9)$(8)$(18)$(16)
Pension and Other Postretirement Contributions
No contributions are currently expected for DTE Energy's qualified pension plans or postretirement benefit plans in 2022. Plans may be updated at the discretion of management and depending on economic and financial market conditions. DTE Energy anticipates a transfer of up to $50 million of qualified pension plan funds from DTE Gas to DTE Electric during 2022.

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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
NOTE 15 — SEGMENT AND RELATED INFORMATION
DTE Energy sets strategic goals, allocates resources, and evaluates performance based on the following structure:
Electric segment consists principally of DTE Electric, which is engaged in the generation, purchase, distribution, and sale of electricity to approximately 2.3 million residential, commercial, and industrial customers in southeastern Michigan.
Gas segment consists principally of DTE Gas, which is engaged in the purchase, storage, transportation, distribution, and sale of natural gas to approximately 1.3 million residential, commercial, and industrial customers throughout Michigan and the sale of storage and transportation capacity.
DTE Vantage is comprised primarily of renewable energy projects that sell electricity and pipeline-quality gas and projects that deliver energy and utility-type products and services to industrial, commercial, and institutional customers. DTE Vantage formerly included projects that produced reduced emissions fuel; however, these projects were closed as planned in 2022 upon REF facilities exhausting their eligibility for generating production tax credits.
Energy Trading consists of energy marketing and trading operations.
Corporate and Other includes various holding company activities, holds certain non-utility debt, and holds certain investments, including funds supporting regional development and economic growth.
On July 1, 2021, DTE Energy completed the separation of DT Midstream, which was comprised of the former Gas Storage and Pipelines segment and also certain holding company activity within the Corporate and Other segment. Amounts relating to DT Midstream have been classified as discontinued operations, and Gas Storage and Pipelines is no longer a reportable segment of DTE Energy. Refer to Note 4 to the Consolidated Financial Statements, “Discontinued Operations,” for additional information.
Inter-segment billing for goods and services exchanged between segments is based upon tariffed or market-based prices of the provider and primarily consists of power sales, natural gas sales, and renewable natural gas sales in the segments below. For the prior periods, inter-segment billing also included the sale of reduced emissions fuel at DTE Vantage.
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Electric$18 $15 $34 $31 
Gas3 6 
DTE Vantage17 176 42 338 
Energy Trading22 13 39 26 
Corporate and Other —  
$60 $207 $121 $403 
All inter-segment transactions and balances are eliminated in consolidation for DTE Energy. Centrally incurred costs such as labor and overheads are assigned directly to DTE Energy's business segments or allocated based on various cost drivers, depending on the nature of service provided.
The federal income tax provisions or benefits of DTE Energy’s subsidiaries are determined on an individual company basis and recognize the tax benefit of tax credits and net operating losses, if applicable. The state and local income tax provisions of the utility subsidiaries are also determined on an individual company basis and recognize the tax benefit of various tax credits and net operating losses, if applicable. The subsidiaries record federal, state, and local income taxes payable to or receivable from DTE Energy based on the federal, state, and local tax provisions of each company.
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DTE Energy Company — DTE Electric Company
Combined Notes to Consolidated Financial Statements (Unaudited) — (Continued)
Financial data of DTE Energy's business segments follows:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Operating Revenues — Utility operations
Electric$1,566 $1,408 $3,052 $2,768 
Gas362 265 1,128 877 
Operating Revenues — Non-utility operations
Electric4 8 
DTE Vantage220 394 399 760 
Energy Trading2,832 1,167 5,035 2,606 
Corporate and Other —  
Reconciliation and Eliminations(a)
(60)(216)(121)(417)
Total$4,924 $3,021 $9,501 $6,602 
_______________________________________
(a)Includes $9 million and $14 million for the three and six months ended June 30, 2021, respectively, for eliminations related to DTE Energy's former Gas Storage and Pipelines segment that remain in continuing operations. Eliminations for these revenues are offset by related cost eliminations and have no impact on DTE Energy net income.
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Net Income (Loss) Attributable to DTE Energy by Segment:
Electric$186 $238 $387 $446 
Gas6 202 176 
DTE Vantage28 14 42 42 
Energy Trading(127)(66)(136)(121)
Corporate and Other(56)(76)(64)(106)
Income from Continuing Operations Attributable to DTE Energy Company37 117 431 437 
Discontinued Operations 62  139 
Net Income Attributable to DTE Energy Company$37 $179 $431 $576 

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
The following combined discussion is separately filed by DTE Energy and DTE Electric. However, DTE Electric does not make any representations as to information related solely to DTE Energy or the subsidiaries of DTE Energy other than itself.
EXECUTIVE OVERVIEW
DTE Energy is a diversified energy company and is the parent company of DTE Electric and DTE Gas, regulated electric and natural gas utilities engaged primarily in the business of providing electricity and natural gas sales, distribution, and storage services throughout Michigan. DTE Energy also operates two energy-related non-utility segments with operations throughout the United States.
On July 1, 2021, DTE Energy completed the separation of DT Midstream, its former natural gas pipeline, storage, and gathering non-utility business. Financial results of DT Midstream are presented as discontinued operations in the Consolidated Financial Statements. Refer to Note 4 to the Consolidated Financial Statements, “Discontinued Operations,” for additional information.
Management’s Discussion and Analysis of Financial Condition and Results of Operations below reflect DTE Energy’s continuing operations, unless noted otherwise. The following table summarizes DTE Energy's financial results:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions, except per share amounts)
Net Income Attributable to DTE Energy Company — Continuing operations$37 $117 $431 $437 
Diluted Earnings per Common Share — Continuing operations$0.19 $0.60 $2.22 $2.25 
The decrease in Net Income Attributable to DTE Energy Company for the three months ended June 30, 2022 was primarily due to lower earnings in the Electric and Energy Trading segments, partially offset by higher earnings in the DTE Vantage and Corporate and Other segments. The decrease for the six months ended June 30, 2022 was primarily due to lower earnings in the Electric and Energy Trading segments, partially offset by higher earnings in the Gas and Corporate and Other segments.
STRATEGY
DTE Energy's strategy is to achieve long-term earnings growth with a strong balance sheet and attractive dividend.
DTE Energy's utilities are investing capital to support a modern, reliable grid and cleaner, affordable energy through investments in base infrastructure and new generation. An increasing amount of high wind and other extreme weather events driven by climate change, coupled with increasing electric vehicle adoption, will drive a continued need for substantial grid investment over the long-term.
DTE Energy is committed to reducing the carbon emissions of its electric utility operations by 32% by 2023, 50% by 2028, and 80% by 2040 from 2005 carbon emissions levels. DTE Energy is also committed to a net zero carbon emissions goal by 2050 for its electric and gas utility operations. To achieve the carbon reduction goals at the electric utility, DTE Energy has begun to transition away from coal-powered sources and is replacing or offsetting the generation from these facilities with renewable energy and energy waste reduction initiatives. Refer to the "Capital Investments" section below for further discussion regarding DTE Energy's retirement of its aging coal-fired plants and transition to renewable energy and other sources. Over the long-term, DTE Energy is also monitoring the viability of emerging technologies involving energy storage, carbon capture and sequestration, alternative fuels such as hydrogen, and advanced nuclear power.
For gas utility operations, DTE Energy aims to cut carbon emissions across the entire value chain. To achieve net zero emissions by 2050, DTE Energy is working to source gas with lower methane intensity, reduce emissions through its gas main renewal and pipeline integrity programs, and if necessary, use carbon offsets to address any remaining emissions. DTE Energy is also committed to helping DTE Gas customers reduce their emissions by 35% by 2040 by increasing energy efficiency, pursuing advanced technologies such as hydrogen, and through the CleanVision Natural Gas Balance program which provides customers the option to use carbon offsets and renewable natural gas.
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DTE Energy expects that these initiatives at the electric and gas utilities will continue to provide significant opportunities for capital investments and result in earnings growth. DTE Energy is focused on executing its plans to achieve operational excellence and customer satisfaction with a focus on customer affordability. DTE Energy's utilities operate in a constructive regulatory environment and have solid relationships with their regulators.
DTE Energy also has significant investments in non-utility businesses and expects growth opportunities in its DTE Vantage segment. DTE Energy employs disciplined investment criteria when assessing growth opportunities that leverage its assets, skills, and expertise, and provides diversity in earnings and geography. Specifically, DTE Energy invests in targeted markets with attractive competitive dynamics where meaningful scale is in alignment with its risk profile.
A key priority for DTE Energy is to maintain a strong balance sheet which facilitates access to capital markets and reasonably priced short-term and long-term financing. Near-term growth will be funded through internally generated cash flows and the issuance of debt and equity. DTE Energy has an enterprise risk management program that, among other things, is designed to monitor and manage exposure to earnings and cash flow volatility related to commodity price changes, interest rates, and counterparty credit risk.
CAPITAL INVESTMENTS
DTE Energy's utility businesses require significant capital investments to maintain and improve the electric generation and electric and natural gas distribution infrastructure and to comply with environmental regulations and renewable energy requirements. Capital plans may be regularly updated as these requirements change.
DTE Electric's capital investments over the 2022-2026 period are estimated at $15 billion, comprised of $8 billion for distribution infrastructure, $4 billion for base infrastructure, and $3 billion for cleaner generation including renewables. DTE Electric has retired six coal-fired generation units at the Trenton Channel, River Rouge, and St. Clair facilities and has announced plans to retire its remaining eleven coal-fired generating units, including five units at Trenton Channel and St. Clair expected to be retired in the third quarter 2022. The two units at the Belle River facility will cease the use of coal by 2028 and are being evaluated for conversion to cleaner energy resources. The four units at the Monroe facility are expected to be retired by 2040. Generation from the retired facilities will continue to be replaced or offset with a combination of renewables, energy waste reduction, demand response, and natural gas fueled generation, including the Blue Water Energy Center which commenced operations in June 2022.
DTE Gas' capital investments over the 2022-2026 period are estimated at $3.1 billion, comprised of $1.5 billion for base infrastructure and $1.6 billion for gas main renewal, meter move out, and pipeline integrity programs.
DTE Electric and DTE Gas plan to seek regulatory approval for capital expenditures consistent with ratemaking treatment.
DTE Energy's non-utility businesses' capital investments are primarily for expansion, growth, and ongoing maintenance in the DTE Vantage segment, including approximately $1 billion to $1.5 billion from 2022-2026 for renewable energy projects and industrial energy services.
ENVIRONMENTAL MATTERS
The Registrants are subject to extensive environmental regulations, including those addressing climate change. Additional costs may result as the effects of various substances on the environment are studied and governmental regulations are developed and implemented. Actual costs to comply could vary substantially. The Registrants expect to continue recovering environmental costs related to utility operations through rates charged to customers, as authorized by the MPSC.
Increased costs for energy produced from traditional coal-based sources due to recent, pending, and future regulatory initiatives could also increase the economic viability of energy produced from renewable, natural gas fueled generation, and/or nuclear sources, energy waste reduction initiatives, and the potential development of market-based trading of carbon instruments which could provide new business opportunities for DTE Energy's utility and non-utility segments. At the present time, it is not possible to quantify the financial impacts of these climate related regulatory initiatives on the Registrants or their customers.
For further discussion of environmental matters, see Note 13 to the Consolidated Financial Statements, "Commitments and Contingencies."
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OUTLOOK
The next few years will be a period of rapid change for DTE Energy and for the energy industry. DTE Energy's strong utility base, combined with its integrated non-utility operations, position it well for long-term growth.
Looking forward, DTE Energy will focus on several areas that are expected to improve future performance:
electric and gas customer satisfaction;
electric distribution system reliability;
new electric generation;
gas distribution system renewal;
reducing carbon emissions at the electric and gas utilities;
rate competitiveness and affordability;
regulatory stability and investment recovery for the electric and gas utilities;
strategic investments in growth projects at DTE Vantage;
employee engagement, health, safety and well-being, and diversity, equity, and inclusion;
cost structure optimization across all business segments; and
cash, capital, and liquidity to maintain or improve financial strength.
DTE Energy will continue to pursue opportunities to grow its businesses in a disciplined manner if it can secure opportunities that meet its strategic, financial, and risk criteria.

RESULTS OF OPERATIONS
Management’s Discussion and Analysis of Financial Condition and Results of Operations includes financial information prepared in accordance with GAAP, as well as the non-GAAP financial measures, Utility Margin and Non-utility Margin, discussed below, which DTE Energy uses as measures of its operational performance. Generally, a non-GAAP financial measure is a numerical measure of financial performance, financial position or cash flows that excludes (or includes) amounts that are included in (or excluded from) the most directly comparable measure calculated and presented in accordance with GAAP.
DTE Energy uses Utility Margin and Non-utility Margin, non-GAAP financial measures, to assess its performance by reportable segment.
Utility Margin includes electric utility and gas utility Operating Revenues net of Fuel, purchased power, and gas expenses. The utilities’ fuel, purchased power, and natural gas supply are passed through to customers, and therefore, result in changes to the utilities’ revenues that are comparable to changes in such expenses. As such, DTE Energy believes Utility Margin provides a meaningful basis for evaluating the utilities’ operations across periods, as it excludes the revenue effect of fluctuations in these expenses. For the Electric segment, non-utility Operating Revenues are reported separately so that Utility Margin can be used to assess utility performance.
The Non-utility Margin relates to the DTE Vantage and Energy Trading segments. For the DTE Vantage segment, Non-utility Margin primarily includes Operating Revenues net of Fuel, purchased power, and gas expenses. Operating Revenues include sales of metallurgical coke and related by-products, petroleum coke, renewable natural gas and related credits, and electricity, as well as rental income and revenues from utility-type consulting, management, and operational services. For the prior periods, Operating revenues also include sales of refined coal to third parties and the affiliated Electric utility. For the Energy Trading segment, Non-utility Margin includes revenue and realized and unrealized gains and losses from physical and financial power and gas marketing, optimization, and trading activities, net of Purchased power and gas related to these activities. DTE Energy evaluates its operating performance of these non-utility businesses using the measure of Operating Revenues net of Fuel, purchased power, and gas expenses.
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Utility Margin and Non-utility Margin are not measures calculated in accordance with GAAP and should be viewed as a supplement to and not a substitute for the results of operations presented in accordance with GAAP. Utility Margin and Non-utility Margin do not intend to represent operating income, the most comparable GAAP measure, as an indicator of operating performance and are not necessarily comparable to similarly titled measures reported by other companies.
The following sections provide a detailed discussion of the operating performance and future outlook of DTE Energy's segments. Segment information, described below, includes intercompany revenues and expenses, and other income and deductions that are eliminated in the Consolidated Financial Statements.
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Net Income (Loss) Attributable to DTE Energy by Segment
Electric$186 $238 $387 $446 
Gas6 202 176 
DTE Vantage28 14 42 42 
Energy Trading(127)(66)(136)(121)
Corporate and Other(56)(76)(64)(106)
Income from Continuing Operations Attributable to DTE Energy Company37 117 431 437 
Discontinued Operations 62  139 
Net Income Attributable to DTE Energy Company$37 $179 $431 $576 

ELECTRIC
The Results of Operations discussion for DTE Electric is presented in a reduced disclosure format in accordance with General Instruction H(2) of Form 10-Q.
The Electric segment consists principally of DTE Electric. Electric results and outlook are discussed below:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Operating Revenues — Utility operations$1,566 $1,408 $3,052 $2,768 
Fuel and purchased power — utility513 356 950 716 
Utility Margin1,053 1,052 2,102 2,052 
Operating Revenues — Non-utility operations4 8 
Operation and maintenance391 354 779 708 
Depreciation and amortization305 275 602 539 
Taxes other than income84 81 172 163 
Operating Income277 345 557 649 
Other (Income) and Deductions88 80 164 156 
Income Tax Expense3 27 6 47 
Net Income Attributable to DTE Energy Company$186 $238 $387 $446 
See DTE Electric's Consolidated Statements of Operations for a complete view of its results. Differences between the Electric segment and DTE Electric's Consolidated Statements of Operations are primarily due to non-utility operations at DTE Sustainable Generation and the classification of certain benefit costs. Refer to Note 14 to the Consolidated Financial Statements, "Retirement Benefits and Trusteed Assets" for additional information.
Utility Margin increased $1 million and $50 million in the three and six months ended June 30, 2022, respectively. Revenues associated with certain mechanisms and surcharges are offset by related expenses elsewhere in the Registrants' Consolidated Statements of Operations.
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The following table details changes in various Utility Margin components relative to the comparable prior periods:
Three MonthsSix Months
(In millions)
Regulatory mechanism — RPS$$21 
COVID-19 voluntary refund amortization16 
Regulatory mechanism — DTE Securitization10 11 
Weather(12)
Regulatory mechanism — EWR
Base sales / rate mix(14)(18)
Other regulatory mechanisms and other
Increase in Utility Margin$1 $50 
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In thousands of MWh)
DTE Electric Sales
Residential3,751 3,948 7,590 7,707 
Commercial4,010 4,035 7,960 7,907 
Industrial2,139 2,015 4,193 4,217 
Other46 47 103 106 
9,946 10,045 19,846 19,937 
Interconnection sales(a)
1,191 601 1,785 1,804 
Total DTE Electric Sales11,137 10,646 21,631 21,741 
DTE Electric Deliveries
Retail and wholesale9,946 10,045 19,846 19,937 
Electric retail access, including self-generators(b)
1,126 1,091 2,216 2,028 
Total DTE Electric Sales and Deliveries11,072 11,136 22,062 21,965 
______________________________
(a)Represents power that is not distributed by DTE Electric.
(b)Represents deliveries for self-generators that have purchased power from alternative energy suppliers to supplement their power requirements.
Operation and maintenance expense increased $37 million and $71 million in the three and six months ended June 30, 2022, respectively. The increase in the second quarter was primarily due to higher plant generation expense of $15 million, higher distribution operations expense of $15 million, higher legal and environmental expense of $4 million, higher EWR expense of $3 million, and higher uncollectible expense of $3 million, partially offset by lower benefits and other compensation expense of $6 million. The increase in the six-month period was primarily due to higher plant generation expense of $42 million, higher distribution operations expense of $30 million, higher EWR expense of $4 million, and higher RPS expense of $4 million, partially offset by lower benefits and other compensation expense of $7 million. For both the second quarter and six-month period, the higher plant generation expense was primarily due to increased planned and unplanned outage costs and the higher distribution operations expense was primarily due to increased storm and tree trim costs.
Depreciation and amortization expense increased $30 million and $63 million in the three and six months ended June 30, 2022, respectively. The increase in both periods was primarily due to a higher depreciable base.
Taxes other than income increased $3 million and $9 million in the three and six months ended June 30, 2022, respectively. The increase in both periods was primarily due to higher property taxes.
Other (Income) and Deductions increased $8 million in the three and six months ended June 30, 2022. The increase in the second quarter was primarily due to a change in rabbi trust and other investment earnings (loss of $8 million in 2022 compared to a gain of $4 million in 2021) and higher interest expense of $6 million, partially offset by lower non-operating retirement benefits expense of $9 million. The increase in the six-month period was primarily due to a change in rabbi trust and other investment earnings (loss of $11 million in 2022 compared to a gain of $7 million in 2021) and higher interest expense of $11 million, partially offset by lower non-operating retirement benefits expense of $18 million.
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Income Tax Expense decreased $24 million and $41 million in the three and six months ended June 30, 2022, respectively. The decrease in both periods was primarily due to lower earnings and higher amortization of the TCJA regulatory liability, which was driven by the accelerated amortization approved in DTE Electric's prior year accounting applications to the MPSC.
Outlook DTE Electric will continue to move forward in its efforts to achieve operational excellence, sustain strong cash flows, and earn its authorized return on equity. DTE Electric expects that planned significant capital investments will result in earnings growth. DTE Electric will maintain a strong focus on customers by increasing reliability and satisfaction while keeping customer rate increases affordable. Looking forward, additional factors may impact earnings such as weather, the outcome of regulatory proceedings, benefit plan design changes, investment returns and changes in discount rate assumptions in benefit plans and health care costs, uncertainty of legislative or regulatory actions regarding climate change, and effects of energy waste reduction programs.
DTE Electric filed a rate case with the MPSC on January 21, 2022 requesting an increase in base rates of $388 million based on a projected twelve-month period ending October 31, 2023. The requested increase in base rates is primarily due to an increase in net plant resulting from generation and distribution investments, as well as related increases to depreciation and property tax expenses. The rate filing also requests an increase in return on equity from 9.9% to 10.25% and includes projected changes in sales. A final MPSC order in this case is expected in November 2022.

GAS
The Gas segment consists principally of DTE Gas. Gas results and outlook are discussed below:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Operating Revenues — Utility operations$362 $265 $1,128 $877 
Cost of gas — utility117 45 397 240 
Utility Margin245 220 731 637 
Operation and maintenance140 127 275 257 
Depreciation and amortization46 43 93 86 
Taxes other than income27 25 55 51 
Operating Income32 25 308 243 
Other (Income) and Deductions23 17 43 36 
Income Tax Expense3 63 31 
Net Income Attributable to DTE Energy Company$6 $$202 $176 
Utility Margin increased $25 million and $94 million in the three and six months ended June 30, 2022, respectively. Revenues associated with certain mechanisms and surcharges are offset by related expenses elsewhere in DTE Energy's Consolidated Statements of Operations.
The following table details changes in various Utility Margin components relative to the comparable prior periods:
Three MonthsSix Months
(In millions)
Implementation of new rates$15 $45 
Weather31 
Base sales13 
Home protection program
Other(1)
Increase in Utility Margin$25 $94 
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Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In Bcf)
Gas Markets
Gas sales21 19 92 81 
End-user transportation36 36 91 89 
57 55 183 170 
Intermediate transportation129 117 279 268 
Total Gas sales186 172 462 438 
Operation and maintenance expense increased $13 million and $18 million in the three and six months ended June 30, 2022, respectively. The increase in the second quarter was primarily due to higher gas operations expense of $9 million and higher corporate support costs of $3 million. The increase in the six-month period was primarily due to higher gas operations expense of $12 million and higher corporate support costs of $6 million.
Depreciation and amortization expense increased $3 million and $7 million in the three and six months ended June 30, 2022, respectively. The increase in the both periods was primarily due to a higher depreciable base.
Taxes other than income expense increased $2 million and $4 million in the three and six months ended June 30, 2022, respectively. The increase in both periods was primarily due to higher property taxes.
Other (Income) and Deductions increased $6 million and $7 million in the three and six months ended June 30, 2022, respectively. The increase in the second quarter was primarily due to a change in investment earnings (loss of $4 million in 2022 compared to a gain of $2 million in 2021). The increase in the six-month period was also primarily due to a change in investment earnings (loss of $5 million in 2022 compared to a gain of $1 million in 2021).
Income Tax Expense increased $2 million and $32 million in the three and six months ended June 30, 2022, respectively. The increase in both periods was primarily due to higher earnings and lower amortization of the TCJA regulatory liability.
Outlook — DTE Gas will continue to move forward in its efforts to achieve operational excellence, sustain strong cash flows, and earn its authorized return on equity. DTE Gas expects that planned significant infrastructure capital investments will result in earnings growth. Looking forward, additional factors may impact earnings such as weather, the outcome of regulatory proceedings, benefit plan design changes, and investment returns and changes in discount rate assumptions in benefit plans and health care costs. DTE Gas expects to continue its efforts to improve productivity and decrease costs while improving customer satisfaction with consideration of customer rate affordability.
On June 17, 2022, DTE Gas filed a request with the MPSC to accelerate amortization of the regulatory liability for non-plant-related accumulated deferred income tax balances that resulted from the TCJA. DTE Gas is seeking approval to increase amortization up to $20 million during the fourth quarter of 2023, which would fully amortize this portion of the liability by July 2026 instead of April 2029. The accelerated amortization would not impact customer rates and would allow DTE Gas to defer its next rate case filing to no earlier than February 1, 2023. An order from the MPSC is expected by the end of the third quarter 2022.

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DTE VANTAGE
The DTE Vantage segment is comprised primarily of renewable energy projects that sell electricity and pipeline-quality gas and projects that deliver energy and utility-type products and services to industrial, commercial, and institutional customers. DTE Vantage formerly included projects that produced reduced emissions fuel; however, these projects were closed as planned in 2022 upon REF facilities exhausting their eligibility for generating production tax credits. DTE Vantage results and outlook are discussed below:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Operating Revenues — Non-utility operations$220 $394 $399 $760 
Fuel, purchased power, and gas — non-utility113 299 193 584 
Non-utility Margin107 95 206 176 
Operation and maintenance65 79 130 149 
Depreciation and amortization13 18 26 37 
Taxes other than income1 5 
Asset (gains) losses and impairments, net(5)27 (5)27 
Operating Income (Loss)33 (31)50 (43)
Other (Income) and Deductions(2)(26)(1)(47)
Income Taxes
Expense8 — 12 
Production Tax Credits(1)(16)(3)(36)
7 (16)9 (32)
Net Income28 11 42 36 
Less: Net Loss Attributable to Noncontrolling Interests (3) (6)
Net Income Attributable to DTE Energy Company$28 $14 $42 $42 
Operating Revenues — Non-utility operations decreased $174 million and $361 million in the three and six months ended June 30, 2022, respectively. The decrease in both periods was due to the following:
Three MonthsSix Months
(In millions)
Closure of the REF business$(224)$(440)
Closure in the Steel business(7)(13)
Higher (lower) production in the Renewables business(3)
New contract in the Renewables business11 
Higher prices in the On-site business14 
Higher demand and prices in the Steel business48 59 
Other(1)— 
$(174)$(361)
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Non-utility Margin increased $12 million and $30 million in the three and six months ended June 30, 2022, respectively. The following table details changes in Non-utility Margin relative to the comparable prior periods:
Three MonthsSix Months
(In millions)
Higher demand and prices in the Steel business$12 $14 
New contract in the Renewables business
Higher (lower) production in the Renewables business(4)
Closure in the Steel business(1)(3)
Other— 
$12 $30 
Operation and maintenance expense decreased $14 million and $19 million in the three and six months ended June 30, 2022, respectively. The decrease in the second quarter was primarily due to $9 million associated with the closure of the REF business and $4 million of lower corporate overhead costs. The decrease in the six-month period was primarily due to $20 million associated with the closure of the REF business and $4 million of lower corporate overhead costs, partially offset by a $4 million increase due to a new contract in the Renewables business.
Depreciation and amortization expense decreased $5 million and $11 million in the three and six months ended June 30, 2022, respectively. The decrease in both periods was primarily due to the closure of the REF business.
Asset (gains) losses and impairments, net changed $32 million in the three and six months ended June 30, 2022. The change for both periods was primarily due to an asset impairment of $27 million recorded in 2021 in the Steel business for the anticipated closure of a pulverized coal facility, as well as a $3 million gain recorded in 2022 in the Renewables business related to lower future contingent obligations.
Other (Income) and Deductions decreased $24 million and $46 million in the three and six months ended June 30, 2022, respectively. The decrease in the second quarter was primarily due to $21 million lower income associated with the closure of the REF business and $6 million lower equity investment earnings due to a planned outage in the Renewables business, partially offset by $4 million of lower interest expense. The decrease in the six-month period was primarily due to $45 million lower income associated with the closure of the REF business and $10 million lower equity investment earnings due to a planned outage in the Renewables business, partially offset by $8 million of lower interest expense.
Income Taxes — Production Tax Credits decreased $15 million and $33 million in the three and six months ended June 30, 2022, respectively. The decrease in both periods was primarily due to the closure of the REF business.
Net Loss Attributable to Noncontrolling Interests decreased $3 million and $6 million in the three and six months ended June 30, 2022, respectively. The decrease in both periods was primarily due to the closure of the REF business.
Outlook — DTE Vantage will continue to leverage its extensive energy-related operating experience and project management capability to develop additional energy and renewable natural gas projects to serve energy intensive industrial customers. Compared to prior years, DTE Vantage expects that lower earnings will continue in 2022 due to the closure of the REF business. Over the long-term, DTE Vantage expects that growth in renewable energy and industrial energy services projects will offset the decreases to Net Income caused by the REF closures. DTE Vantage is also exploring decarbonization opportunities relating to carbon capture and storage projects.

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ENERGY TRADING
Energy Trading focuses on physical and financial power, natural gas and environmental marketing and trading, structured transactions, enhancement of returns from its asset portfolio, and optimization of contracted natural gas pipeline transportation and storage positions. Energy Trading also provides natural gas, power, environmental, and related services, which may include the management of associated storage and transportation contracts on the customers' behalf and the supply or purchase of environmental attributes to various customers. Energy Trading results and outlook are discussed below:
Three Months Ended June 30,Six Months Ended June 30,
2022202120222021
(In millions)
Operating Revenues — Non-utility operations$2,832 $1,167 $5,035 $2,606 
Purchased power and gas — non-utility2,969 1,236 5,159 2,717 
Non-utility Margin(137)(69)(124)(111)
Operation and maintenance16 16 35 43 
Depreciation and amortization1 2 
Taxes other than income2 — 5 
Operating Loss(156)(87)(166)(160)
Other (Income) and Deductions13 15 
Income Tax Benefit(42)(22)(45)(40)
Net Loss Attributable to DTE Energy Company$(127)$(66)$(136)$(121)
Operating Revenues — Non-utility operations increased $1,665 million and $2,429 million in the three and six months ended June 30, 2022, respectively. The increase in both periods was primarily due to higher gas prices in the gas structured and gas transportation strategies.
Non-utility Margin decreased $68 million and $13 million in the three and six months ended June 30, 2022, respectively. The following tables detail changes in Non-utility margin relative to the comparable prior periods:
Three Months
(In millions)
Unrealized Margins(a)
Favorable results, primarily in the gas and power trading strategies$34 
Unfavorable results, primarily in the gas structured strategy(b)
(57)
(23)
Realized Margins(a)
Favorable results, primarily in gas full requirements, and environmental trading strategies18 
Unfavorable results, primarily in power trading, gas transportation, and gas trading strategies(c)
(63)
(45)
Decrease in Non-utility Margin$(68)
_______________________________________
(a)Natural gas structured transactions typically involve a physical purchase or sale of natural gas in the future and/or natural gas basis financial instruments which are derivatives and a related non-derivative pipeline transportation contract. These gas structured transactions can result in significant earnings volatility as the derivative components are marked-to-market without revaluing the related non-derivative contracts.
(b)Amount includes $49 million of timing related losses related to gas strategies which will reverse in future periods as the underlying contracts settle.
(c)Amount includes $17 million of timing related gains related to gas strategies recognized in previous periods that reversed as the underlying contracts settled.
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Six Months
(In millions)
Unrealized Margins(a)
Favorable results, primarily in gas transportation, gas trading, and power trading strategies $96 
Unfavorable results, primarily in the gas structured strategy(b)
(109)
(13)
Realized Margins(a)
Favorable results, primarily in gas full requirements, gas transportation, and environmental trading strategies(c)
86 
Unfavorable results, primarily in gas trading, power full requirements, and gas structured strategies(86)
— 
Decrease in Non-utility Margin$(13)
_______________________________________
(a)Natural gas structured transactions typically involve a physical purchase or sale of natural gas in the future and/or natural gas basis financial instruments which are derivatives and a related non-derivative pipeline transportation contract. These gas structured transactions can result in significant earnings volatility as the derivative components are marked-to-market without revaluing the related non-derivative contracts.
(b)Amount includes $91 million of timing related losses related to gas strategies which will reverse in future periods as the underlying contracts settle.
(c)Amount includes $40 million of timing related losses related to gas strategies recognized in previous periods that reversed as the underlying contracts settled.
Operation and maintenance decreased $8 million in the six months ended June 30, 2022. The decrease was primarily due to lower uncollectible expense.
Other (Income) and Deductions increased $12 million and $14 million in the three and six months ended June 30, 2022, respectively. The increase in both periods was primarily due to contributions to various not-for-profit organizations.
Outlook — In the near-term, Energy Trading expects market conditions to remain challenging. The profitability of this segment may be impacted by the volatility in commodity prices and the uncertainty of impacts associated with regulatory changes, and changes in operating rules of Regional Transmission Organizations. Significant portions of the Energy Trading portfolio are economically hedged. Most financial instruments, physical power and natural gas contracts, and certain environmental contracts are deemed derivatives; whereas, natural gas and environmental inventory, contracts for pipeline transportation, storage assets, and some environmental contracts are not derivatives. As a result, Energy Trading will experience earnings volatility as derivatives are marked-to-market without revaluing the underlying non-derivative contracts and assets. Energy Trading's strategy is to economically manage the price risk of these underlying non-derivative contracts and assets with futures, forwards, swaps, and options. This results in gains and losses that are recognized in different interim and annual accounting periods.
See also the "Fair Value" section herein and Notes 8 and 9 to the Consolidated Financial Statements, "Fair Value" and "Financial and Other Derivative Instruments," respectively.

CORPORATE AND OTHER
Corporate and Other includes various holding company activities, holds certain non-utility debt, and holds certain investments, including funds supporting regional development and economic growth. The net loss of $56 million and $64 million for the three and six months ended June 30, 2022, respectively, represents a decrease of $20 million and $42 million from the net loss of $76 million and $106 million in the comparable 2021 periods. The decrease in the second quarter was primarily due to lower net interest expense, lower state income taxes, and lower corporate overhead costs, partially offset by equity investment losses. The decrease in the six-month period was primarily due to effective income tax rate adjustments, lower net interest expense, lower state income taxes, and lower corporate overhead costs, partially offset by equity investment losses.

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CAPITAL RESOURCES AND LIQUIDITY
Cash Requirements
DTE Energy uses cash to maintain and invest in the electric and natural gas utilities, to grow the non-utility businesses, to retire and pay interest on long-term debt, and to pay dividends. DTE Energy believes it will have sufficient internal and external capital resources to fund anticipated capital and operating requirements. DTE Energy expects that cash from operations in 2022 will be approximately $2.6 billion. DTE Energy anticipates base level utility capital investments, including environmental, renewable, and energy waste reduction expenditures, and expenditures for non-utility businesses of approximately $3.7 billion in 2022. DTE Energy plans to seek regulatory approval to include utility capital expenditures in regulatory rate base consistent with prior treatment. Capital spending for growth of existing or new non-utility businesses will depend on the existence of opportunities that meet strict risk-return and value creation criteria.
Refer below for analysis of cash flows relating to operating, investing, and financing activities, which reflect DTE Energy's change in financial condition. Any significant non-cash items are included in the Supplemental disclosure of non-cash investing and financing activities within the Consolidated Statements of Cash Flows, as applicable.
Six Months Ended June 30,
20222021
(in millions)
Cash, Cash Equivalents, and Restricted Cash at Beginning of Period$35 $516 
Net cash from operating activities1,136 1,916 
Net cash used for investing activities(1,568)(1,928)
Net cash from financing activities479 2,946 
Net Increase in Cash, Cash Equivalents, and Restricted Cash47 2,934 
Cash, Cash Equivalents, and Restricted Cash at End of Period$82 $3,450 
Cash from Operating Activities
A majority of DTE Energy's operating cash flows are provided by the electric and natural gas utilities, which are significantly influenced by factors such as weather, electric retail access, regulatory deferrals, regulatory outcomes, economic conditions, changes in working capital, and operating costs.
Net cash from operations decreased by $780 million in 2022. The decrease was primarily due to lower cash from working capital items. The decrease was also driven by lower Net Income, Deferred income taxes, Asset (gains) losses and impairments, net, and Depreciation and Amortization, which is primarily due to the separation of DT Midstream in July 2021. Refer to Note 4 to the Consolidated Financial Statements , "Discontinued Operations", for earnings and cash flow information relating to DT Midstream for the six months ended June 30, 2021.
The change in working capital items in 2022 was primarily due to decreases in cash related to Regulatory assets and liabilities, Accounts receivable, net, and Derivative assets and liabilities, partially offset by increases in cash related to Accounts payable, Inventories, and Other current and noncurrent assets and liabilities.
Changes in these line items were significantly impacted by higher prices for natural gas and electricity during 2022, especially Accounts receivable and Accounts Payable in the Energy Trading segment and Regulatory assets attributed to the PSCR and GCR mechanisms at DTE Electric and DTE Gas, respectively. Refer to "Quantitative and Qualitative Disclosures About Market Risk" within Item 3 of this Report for additional information regarding DTE Energy's management of commodity price and other market risks.
Cash used for Investing Activities
Cash inflows associated with investing activities are primarily generated from the sale of assets, while cash outflows are the result of plant and equipment expenditures and acquisitions. In any given year, DTE Energy looks to realize cash from under-performing or non-strategic assets or matured, fully valued assets.
Capital spending within the utility businesses is primarily to maintain and improve electric generation and the electric and natural gas distribution infrastructure, and to comply with environmental regulations and renewable energy requirements.
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Capital spending within the non-utility businesses is primarily for ongoing maintenance, expansion, and growth. DTE Energy looks to make growth investments that meet strict criteria in terms of strategy, management skills, risks, and returns. All new investments are analyzed for their rates of return and cash payback on a risk adjusted basis. DTE Energy has been disciplined in how it deploys capital and will not make investments unless they meet the criteria. For new business lines, DTE Energy initially invests based on research and analysis. DTE Energy starts with a limited investment, evaluates the results, and either expands or exits the business based on those results. In any given year, the amount of growth capital will be determined by the underlying cash flows of DTE Energy, with a clear understanding of any potential impact on its credit ratings.
Net cash used for investing activities decreased by $360 million in 2022 primarily due to decreases in utility plant and equipment expenditures and non-utility plant and equipment expenditures.
Cash from Financing Activities
DTE Energy relies on both short-term borrowing and long-term financing as a source of funding for capital requirements not satisfied by its operations.
DTE Energy's strategy is to have a targeted debt portfolio blend of fixed and variable interest rates and maturity. DTE Energy targets balance sheet financial metrics to ensure it is consistent with the objective of a strong investment grade debt rating.
Net cash from financing activities decreased by $2.5 billion in 2022 primarily due to a decrease in the Issuance of long-term debt, net of issuance costs, which is primarily due to $3.1 billion of long-term debt that was issued in June 2021 to facilitate the separation of DT Midstream. This decrease was partially offset by increases in cash from lower Redemption of long-term debt and Dividends paid on common stock.
Outlook
Sources of Cash
DTE Energy expects cash flows from operations to increase over the long-term, primarily as a result of growth from the utility and non-utility businesses. Growth in the utilities is expected to be driven primarily by capital spending which will increase the base from which rates are determined. Non-utility growth is expected from additional investments in the DTE Vantage segment. Compared to prior years, DTE Vantage expects that lower cash flows will continue in 2022 due to the closure of REF business. Growth from new renewable energy investments and industrial energy services projects are expected to offset these decreases over the long-term.
DTE Energy's separation of DT Midstream on July 1, 2021 may also contribute to lower cash from operations in 2022 and the near term. However, DTE Energy still expects higher cash flows from operations over the long-term due to the growth of its utilities and remaining non-utility businesses. For additional information regarding the separation of DT Midstream, refer to Note 4 to the Consolidated Financial Statements, "Discontinued Operations."
DTE Energy's utilities may be impacted by the timing of collection or refund of various recovery and tracking mechanisms, as a result of timing of MPSC orders. Energy prices are likely to be a source of volatility with regard to working capital requirements for the foreseeable future. DTE Energy continues its efforts to identify opportunities to improve cash flows through working capital initiatives and maintaining flexibility in the timing and extent of long-term capital projects.
To finance the acquisition of midstream natural gas assets in December 2019, DTE Energy issued equity units that will result in the issuance of $1.3 billion of common stock in November 2022. DTE Energy does not anticipate the issuance of any additional equity in 2022. However, at the discretion of management and depending upon economic and financial market conditions, DTE Energy could issue additional equity as part of its financial planning process. If issued, DTE Energy anticipates these discretionary equity issuances would be made through contributions to the dividend reinvestment plan or employee benefit plans.
Over the long-term, DTE Energy does not have any equity commitments other than the 2019 equity units noted above and will continue to evaluate equity needs on an annual basis.
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Uses of Cash
DTE Energy has $2.7 billion in long-term debt, including finance leases, maturing within twelve months. Repayment of the debt is expected to be made through internally generated funds, the issuance or remarketing of long-term debt, and proceeds from the equity issuances associated with the 2019 equity units.
DTE Energy has paid quarterly cash dividends for more than 100 consecutive years and expects to continue paying regular cash dividends in the future, including approximately $0.7 billion in 2022. Any payment of future dividends is subject to approval by the Board of Directors and may depend on DTE Energy's future earnings, capital requirements, and financial condition. Over the long-term, DTE Energy expects continued dividend growth and is targeting a payout ratio consistent with pure-play utility companies.
Various subsidiaries and equity investees of DTE Energy have entered into contracts which contain ratings triggers and are guaranteed by DTE Energy. These contracts contain provisions which allow the counterparties to require that DTE Energy post cash or letters of credit as collateral in the event that DTE Energy's credit rating is downgraded below investment grade. Certain of these provisions (known as "hard triggers") state specific circumstances under which DTE Energy can be required to post collateral upon the occurrence of a credit downgrade, while other provisions (known as "soft triggers") are not as specific. For contracts with soft triggers, it is difficult to estimate the amount of collateral which may be requested by counterparties and/or which DTE Energy may ultimately be required to post. The amount of such collateral which could be requested fluctuates based on commodity prices (primarily natural gas, power, environmental, and coal) and the provisions and maturities of the underlying transactions. As of June 30, 2022, DTE Energy's contractual obligation to post collateral in the form of cash or letters of credit in the event of a downgrade to below investment grade, under both hard trigger and soft trigger provisions, was $1.1 billion.
Other obligations are further described in the following Combined Notes to the Consolidated Financial Statements:
NoteTitle
1Organization and Basis of Presentation
6Regulatory Matters
10Long-Term Debt
11Short-Term Credit Arrangements and Borrowings
13Commitments and Contingencies
14Retirement Benefits and Trusteed Assets
Also refer to the "Capital Investments" section above regarding DTE Energy's capital strategy and estimated spend over the next five years. For additional information regarding DTE Energy's future cash obligations, including scheduled debt maturities and interest payments, minimum lease payments, and future purchase commitments, refer to DTE Energy's Annual Report on Form 10-K for the year ended December 31, 2021.
Liquidity
DTE Energy has approximately $3.1 billion of available liquidity at June 30, 2022, consisting primarily of cash and cash equivalents and amounts available under unsecured revolving credit agreements and term loans.
DTE Energy believes it will have sufficient operating flexibility, cash resources, and funding sources to maintain adequate amounts of liquidity and to meet future operating cash and capital expenditure needs. However, virtually all of DTE Energy's businesses are capital intensive, or require access to capital, and the inability to access adequate capital could adversely impact earnings and cash flows.
NEW ACCOUNTING PRONOUNCEMENTS
See Note 3 to the Consolidated Financial Statements, "New Accounting Pronouncements."

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FAIR VALUE
Derivatives are generally recorded at fair value and shown as Derivative assets or liabilities. Contracts DTE Energy typically classifies as derivative instruments include power, natural gas, some environmental contracts, and certain forwards, futures, options and swaps, and foreign currency exchange contracts. Items DTE Energy does not generally account for as derivatives include natural gas and environmental inventory, pipeline transportation contracts, storage assets, and some environmental contracts. See Notes 8 and 9 to the Consolidated Financial Statements, "Fair Value" and "Financial and Other Derivative Instruments," respectively.
The tables below do not include the expected earnings impact of non-derivative natural gas storage, transportation, certain power contracts, and some environmental contracts which are subject to accrual accounting. Consequently, gains and losses from these positions may not match with the related physical and financial hedging instruments in some reporting periods, resulting in volatility in the Registrants' reported period-by-period earnings; however, the financial impact of the timing differences will reverse at the time of physical delivery and/or settlement.
The Registrants manage their MTM risk on a portfolio basis based upon the delivery period of their contracts and the individual components of the risks within each contract. Accordingly, the Registrants record and manage the energy purchase and sale obligations under their contracts in separate components based on the commodity (e.g. electricity or natural gas), the product (e.g. electricity for delivery during peak or off-peak hours), the delivery location (e.g. by region), the risk profile (e.g. forward or option), and the delivery period (e.g. by month and year).
The Registrants have established a fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value in three broad levels. The fair value hierarchy gives the highest priority to quoted prices (unadjusted) in active markets for identical assets or liabilities (Level 1) and the lowest priority to unobservable inputs (Level 3). For further discussion of the fair value hierarchy, see Note 8 to the Consolidated Financial Statements, "Fair Value."
The following table provides details on changes in DTE Energy's MTM net asset (or liability) position:
DTE Energy
(In millions)
MTM at December 31, 2021$(159)
Reclassified to realized upon settlement25 
Changes in fair value recorded to income(234)
Amounts recorded to unrealized income(209)
Changes in fair value recorded in Regulatory liabilities24 
Amounts recorded in other comprehensive income, pre-tax
Change in collateral99 
MTM at June 30, 2022$(244)
The table below shows the maturity of DTE Energy's MTM positions. The positions from 2025 and beyond principally represent longer tenor gas structured transactions:
Source of Fair Value2022202320242025 and BeyondTotal Fair Value
(In millions)
Level 1$102 $108 $42 $12 $264 
Level 214 (55)(58)(38)(137)
Level 3(108)(145)(64)(111)(428)
MTM before collateral adjustments$$(92)$(80)$(137)(301)
Collateral adjustments57 
MTM at June 30, 2022$(244)

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Item 3. Quantitative and Qualitative Disclosures About Market Risk
Market Price Risk
The Electric and Gas businesses have commodity price risk, primarily related to the purchases of coal, natural gas, uranium, and electricity. However, the Registrants do not bear significant exposure to earnings risk, as such changes are included in the PSCR and GCR regulatory rate-recovery mechanisms. In addition, changes in the price of natural gas can impact the valuation of lost and stolen gas, storage sales, and transportation services revenue at the Gas segment. The Gas segment manages its market price risk related to storage sales revenue primarily through the sale of long-term storage contracts. The Registrants are exposed to short-term cash flow or liquidity risk as a result of the time differential between actual cash settlements and regulatory rate recovery.
The DTE Vantage segment is subject to price risk for electricity, natural gas, coal products, and environmental attributes generated from its renewable natural gas investments. DTE Energy manages its exposure to commodity price risk through the use of long-term contracts and hedging instruments, when available.
DTE Energy's Energy Trading business segment has exposure to electricity, natural gas, environmental, crude oil, heating oil, and foreign currency exchange price fluctuations. These risks are managed by the energy marketing and trading operations through the use of forward energy, capacity, storage, options, and futures contracts, within predetermined risk parameters.
Credit Risk
Allowance for Doubtful Accounts
The Registrants regularly review contingent matters, existing and future economic conditions, customer trends and other factors relating to customers and their contracts and record provisions for amounts considered at risk of probable loss in the allowance for doubtful accounts. The Registrants believe their accrued amounts are adequate for probable loss.
Trading Activities
DTE Energy is exposed to credit risk through trading activities. Credit risk is the potential loss that may result if the trading counterparties fail to meet their contractual obligations. DTE Energy utilizes both external and internal credit assessments when determining the credit quality of trading counterparties.
The following table displays the credit quality of DTE Energy's trading counterparties as of June 30, 2022:
Credit Exposure
Before Cash
Collateral
Cash
Collateral
Net Credit
Exposure
(In millions)
Investment Grade(a)
A- and Greater$432 $(38)$394 
BBB+ and BBB286 — 286 
BBB-59 — 59 
Total Investment Grade777 (38)739 
Non-investment grade(b)
10 — 10 
Internally Rated — investment grade(c)
1,635 (255)1,380 
Internally Rated — non-investment grade(d)
41 — 41 
Total$2,463 $(293)$2,170 
_______________________________________
(a)This category includes counterparties with minimum credit ratings of Baa3 assigned by Moody’s Investors Service (Moody’s) or BBB-assigned by Standard & Poor’s Rating Group, a division of McGraw-Hill Companies, Inc. (Standard & Poor’s). The five largest counterparty exposures, combined, for this category represented 7% of the total gross credit exposure.
(b)This category includes counterparties with credit ratings that are below investment grade. The five largest counterparty exposures, combined, for this category represented less than 1% of the total gross credit exposure.
(c)This category includes counterparties that have not been rated by Moody’s or Standard & Poor’s but are considered investment grade based on DTE Energy’s evaluation of the counterparty’s creditworthiness. The five largest counterparty exposures, combined, for this category represented 23% of the total gross credit exposure.
(d)This category includes counterparties that have not been rated by Moody’s or Standard & Poor’s and are considered non-investment grade based on DTE Energy’s evaluation of the counterparty’s creditworthiness. The five largest counterparty exposures, combined, for this category represented 1% of the total gross credit exposure.
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Other
The Registrants engage in business with customers that are non-investment grade. The Registrants closely monitor the credit ratings of these customers and, when deemed necessary and permitted under the tariffs, request collateral or guarantees from such customers to secure their obligations.
Interest Rate Risk
DTE Energy is subject to interest rate risk in connection with the issuance of debt. In order to manage interest costs, DTE Energy may use treasury locks and interest rate swap agreements. DTE Energy's exposure to interest rate risk arises primarily from changes in U.S. Treasury rates, commercial paper rates, and other applicable short-term reference rates. As of June 30, 2022, DTE Energy had floating rate debt of $815 million and a floating rate debt-to-total debt ratio of 4.32%.
Foreign Currency Exchange Risk
DTE Energy has foreign currency exchange risk arising from market price fluctuations associated with fixed priced contracts. These contracts are denominated in Canadian dollars and are primarily for the purchase and sale of natural gas and power, as well as for long-term transportation capacity. To limit DTE Energy's exposure to foreign currency exchange fluctuations, DTE Energy has entered into a series of foreign currency exchange forward contracts through December 2032.
Summary of Sensitivity Analyses
Sensitivity analyses were performed on the fair values of commodity contracts for DTE Energy and long-term debt obligations for the Registrants. The commodity contracts listed below principally relate to energy marketing and trading activities. The sensitivity analyses involved increasing and decreasing forward prices and rates at June 30, 2022 and 2021 by a hypothetical 10% and calculating the resulting change in the fair values. The hypothetical losses related to long-term debt would be realized only if DTE Energy transferred all of its fixed-rate long-term debt to other creditors.
The results of the sensitivity analyses:
Assuming a
10% Increase in Prices/Rates
Assuming a
10% Decrease in Prices/Rates
As of June 30,As of June 30,
Activity2022202120222021Change in the Fair Value of
(In millions)
Environmental contracts$(9)$(11)$9 $10 Commodity contracts
Gas contracts$31 $34 $(31)$(34)Commodity contracts
Power contracts$18 $$(19)$(3)Commodity contracts
Oil contracts$3 $— $(3)$— Commodity contracts
Interest rate risk — DTE Energy$(764)$(744)$808 $771 Long-term debt
Interest rate risk — DTE Electric$(420)$(327)$455 $346 Long-term debt
For further discussion of market risk, see Note 9 to the Consolidated Financial Statements, "Financial and Other Derivative Instruments."

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Item 4. Controls and Procedures
DTE Energy
(a) Evaluation of disclosure controls and procedures
Management of DTE Energy carried out an evaluation, under the supervision and with the participation of DTE Energy's Chief Executive Officer (CEO) and Chief Financial Officer (CFO), of the effectiveness of the design and operation of DTE Energy's disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) as of June 30, 2022, which is the end of the period covered by this report. Based on this evaluation, DTE Energy's CEO and CFO have concluded that such disclosure controls and procedures are effective in providing reasonable assurance that information required to be disclosed by DTE Energy in reports that it files or submits under the Exchange Act (i) is recorded, processed, summarized, and reported within the time periods specified in the U.S. Securities and Exchange Commission's rules and forms and (ii) is accumulated and communicated to DTE Energy's management, including its CEO and CFO, as appropriate to allow timely decisions regarding required disclosure. Due to the inherent limitations in the effectiveness of any disclosure controls and procedures, management cannot provide absolute assurance that the objectives of its disclosure controls and procedures will be attained.
(b) Changes in internal control over financial reporting
There have been no changes in DTE Energy's internal control over financial reporting during the quarter ended June 30, 2022 that have materially affected, or are reasonably likely to materially affect, DTE Energy's internal control over financial reporting.
DTE Electric
(a) Evaluation of disclosure controls and procedures
Management of DTE Electric carried out an evaluation, under the supervision and with the participation of DTE Electric's Chief Executive Officer (CEO) and Chief Financial Officer (CFO), of the effectiveness of the design and operation of DTE Electric's disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) as of June 30, 2022, which is the end of the period covered by this report. Based on this evaluation, DTE Electric's CEO and CFO have concluded that such disclosure controls and procedures are effective in providing reasonable assurance that information required to be disclosed by DTE Electric in reports that it files or submits under the Exchange Act (i) is recorded, processed, summarized, and reported within the time periods specified in the U.S. Securities and Exchange Commission's rules and forms and (ii) is accumulated and communicated to DTE Electric's management, including its CEO and CFO, as appropriate to allow timely decisions regarding required disclosure. Due to the inherent limitations in the effectiveness of any disclosure controls and procedures, management cannot provide absolute assurance that the objectives of its disclosure controls and procedures will be attained.
(b) Changes in internal control over financial reporting
There have been no changes in DTE Electric's internal control over financial reporting during the quarter ended June 30, 2022 that have materially affected, or are reasonably likely to materially affect, DTE Electric's internal control over financial reporting.

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Part II — Other Information
Item 1. Legal Proceedings
For information on legal proceedings and matters related to the Registrants, see Notes 6 and 13 to the Consolidated Financial Statements, "Regulatory Matters" and "Commitments and Contingencies," respectively.
For environmental proceedings in which the government is a party, the Registrants have included disclosures if any sanctions of $1 million or greater are expected.

Item 1A. Risk Factors
There are various risks associated with the operations of the Registrants' businesses. To provide a framework to understand the operating environment of the Registrants, a brief explanation of the more significant risks associated with the Registrants' businesses is provided in Part 1, Item 1A. Risk Factors in DTE Energy's and DTE Electric's combined 2021 Annual Report on Form 10-K. Although the Registrants have tried to identify and discuss key risk factors, others could emerge in the future.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
Purchases of DTE Energy Equity Securities by the Issuer and Affiliated Purchasers
The following table provides information about DTE Energy's purchases of equity securities that are registered by DTE Energy pursuant to Section 12 of the Exchange Act of 1934 for the quarter ended June 30, 2022:
Number of
Shares
Purchased(a)
Average
Price
Paid per
Share(a)
Number
of Shares
Purchased as
Part of Publicly
Announced
Plans or
Programs
Average
Price Paid
per Share
Maximum Dollar
Value that May
Yet Be
Purchased Under
the Plans or
Programs
04/01/22 - 04/30/223,532 $130.86 — — — 
05/01/22 - 05/31/222,795 $117.35 — — — 
06/01/22 - 06/30/221,809 $120.37 — — — 
Total8,136  
_______________________________________
(a)Represents shares of DTE Energy common stock withheld to satisfy income tax obligations upon the vesting of restricted stock based on the price in effect at the grant date.

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Item 6. Exhibits
Exhibit NumberDescriptionDTE
Energy
DTE
Electric
(i) Exhibits filed herewith:
Amendment No. 3 to Fourth Amended and Restated Five-Year Credit Agreement dated May 12, 2022 by and among DTE Energy Company, the lenders listed on the signature pages thereof and Citibank, N.A., as Administrative Agent
X
Amendment No. 2 to Fourth Amended and Restated Five-Year Credit Agreement dated May 12, 2022 by and among DTE Electric Company, the lenders listed on the signature pages thereof and Citibank, N.A., as Administrative Agent
XX
Amendment No. 2 to Fourth Amended and Restated Five-Year Credit Agreement dated May 12, 2022 by and among DTE Gas Company, the lenders listed on the signature pages thereof and Citibank, N.A., as Administrative Agent
X
Term Loan Credit Agreement dated June 24, 2022 among DTE Energy Company, the lenders from time to time party thereto and The Bank of Nova Scotia, as Administrative Agent for such lenders
X
DTE Energy Company Annual Incentive Plan, restated effective July 1, 2022
X
Chief Executive Officer Section 302 Form 10-Q Certification of Periodic ReportX
Chief Financial Officer Section 302 Form 10-Q Certification of Periodic ReportX
Chief Executive Officer Section 302 Form 10-Q Certification of Periodic ReportX
Chief Financial Officer Section 302 Form 10-Q Certification of Periodic ReportX
101.INSXBRL Instance Document - The instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.XX
101.SCHXBRL Taxonomy Extension SchemaXX
101.CALXBRL Taxonomy Extension Calculation LinkbaseXX
101.DEFXBRL Taxonomy Extension Definition DatabaseXX
101.LABXBRL Taxonomy Extension Label LinkbaseXX
101.PREXBRL Taxonomy Extension Presentation LinkbaseXX
(ii) Exhibits furnished herewith:
Chief Executive Officer Section 906 Form 10-Q Certification of Periodic ReportX
Chief Financial Officer Section 906 Form 10-Q Certification of Periodic ReportX
Chief Executive Officer Section 906 Form 10-Q Certification of Periodic ReportX
Chief Financial Officer Section 906 Form 10-Q Certification of Periodic ReportX
(iii) Exhibits incorporated by reference:
DTE Energy Company Executive Severance Allowance Plan, effective July 1, 2022 (Exhibit 10.1 to DTE Energy’s Form 8-K filed June 27, 2022)
X

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Signatures
Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrants have duly caused this report to be signed on their behalf by the undersigned, thereunto duly authorized. The signature for each undersigned Registrant shall be deemed to relate only to matters having reference to such Registrant and any subsidiaries thereof.
Date:
July 28, 2022
DTE ENERGY COMPANY
By:/S/ TRACY J. MYRICK
Tracy J. Myrick
Chief Accounting Officer
(Duly Authorized Officer)
DTE ELECTRIC COMPANY
By:/S/ TRACY J. MYRICK
Tracy J. Myrick
Chief Accounting Officer
(Duly Authorized Officer)
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