DTE ENERGY CO annual report, FY2018

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DTE Energy Company 2018 Form 10-K Summary

Business context and reporting period

DTE Energy Company filed a combined Form 10-K with wholly owned DTE Electric Company for the fiscal year ended December 31, 2018. DTE Energy operates regulated electric and natural-gas utilities in Michigan and non-utility businesses in gas storage and pipelines, power and industrial projects, and energy trading. DTE Electric serves approximately 2.2 million electric customers, while DTE Gas serves approximately 1.3 million gas customers.

The filing presents consolidated DTE Energy results and reduced-disclosure financial information for DTE Electric. All amounts below are in millions unless otherwise stated.

Key financial metrics

Metric20182017Change
Operating revenues$14,212$12,607+12.7%
Operating income$1,594$1,711-6.8%
Net income attributable to DTE Energy$1,120$1,134-1.2%
Diluted EPS$6.17$6.32-2.4%
Dividends declared per share$3.60$3.36+7.1%
Net cash from operating activities$2,680$2,117+26.6%
Total assets$36,288$33,767+7.5%
Long-term debt, excluding current maturities$12,134$12,185-0.4%
DTE Energy shareholders’ equity$10,237$9,512+7.6%

Approximate consolidated operating margin was 11.2% in 2018 versus 13.6% in 2017. Net margin attributable to DTE Energy was approximately 7.9% versus 9.0%, reflecting lower operating income and the absence of the large 2017 tax benefit associated with the Tax Cuts and Jobs Act.

  • Electric segment net income increased to $664 from $606, supported by favorable weather, new rates, and regulatory mechanisms. Utility margin increased $98 to $3,746.
  • Gas segment net income increased to $150 from $146. Utility margin increased $45 to $990, driven primarily by weather, new rates, and higher midstream storage and transportation revenue.
  • Gas Storage and Pipelines net income attributable to DTE Energy declined to $235 from $275, despite higher revenue, primarily because 2017 benefited from tax remeasurement effects and 2018 had higher tax expense.
  • Power and Industrial Projects net income increased to $161 from $138, helped by stronger steel demand, renewables production, on-site energy contracts, and higher production tax credits.
  • Energy Trading net income declined to $39 from $72. Non-utility margin decreased $60 to $140 because of unfavorable unrealized and realized timing effects, particularly in gas structured and power full-requirements strategies.

Cash flow, debt, liquidity, and commitments

  • Operating cash flow was $2,680, compared with $2,117 in 2017.
  • Capital expenditures were $2,713, including $2,439 for utility plant and equipment and $274 for non-utility assets. Contributions to equity-method investees were $637, principally for NEXUS.
  • Investing cash outflow was $3,347, while financing cash inflow was $654. Cash, cash equivalents, and restricted cash ended at $76.
  • DTE Energy reported approximately $1.4 billion of available liquidity at December 31, 2018, consisting of cash and availability under unsecured revolving credit agreements. Net availability under specified credit facilities was $1.343 billion.
  • Approximately $1.5 billion of long-term debt, including capital leases, was scheduled to mature within the next twelve months. Total 2019 contractual obligations were $4.821 billion, including $1.495 billion of long-term debt, $556 million of interest, and $2.216 billion of fuel, transportation, storage, and other purchase obligations.
  • DTE Energy’s funded debt-to-capitalization ratio was 0.55 to 1, within the 0.65 to 1 covenant limit. DTE Electric’s ratio was 0.50 to 1.
  • Potential collateral required upon a downgrade below investment grade was approximately $638 million. Trading-counterparty net credit exposure was $1.089 billion.
  • The qualified pension plans were underfunded by $720 million at year-end. Management anticipated up to $150 million of pension contributions in 2019 and up to $700 million over five years.

Material changes versus the prior comparable period

  • Revenue increased primarily because of higher non-utility activity, particularly Energy Trading volumes and gas prices, and higher Power and Industrial Projects revenue. Non-utility revenue increased to $7,542 from $6,173.
  • Consolidated earnings declined modestly because improved Electric, Gas, and Power and Industrial Projects results were more than offset by lower Gas Storage and Pipelines, Energy Trading, and Corporate and Other earnings.
  • The 2017 results included a $105 million net income tax benefit from the TCJA. In 2018, DTE Energy recorded a $21 million tax expense true-up related to deferred-tax remeasurement, including $17 million attributable to regulated utilities and regulatory liabilities.
  • Operating cash flow improved substantially, but investing outflows increased because of higher utility capital spending and increased contributions to equity-method investments.
  • NEXUS Pipeline entered service in October 2018. DTE Energy owned 50% of NEXUS, with an investment balance of $1.26 billion at year-end.
  • DTE Energy issued $1.445 billion of debt in 2018, including $525 million of DTE Electric green bonds and $920 million of DTE Energy and DTE Gas debt. Debt redemptions totaled $105 million.
  • DTE Electric began construction of an approximately 1,100-megawatt natural-gas combined-cycle facility and continued its transition away from coal-fired generation.

Guidance, outlook, risks, contingencies, and unusual items

Management did not provide a specific 2019 earnings or EPS target in the filing. It expects long-term growth from utility infrastructure investment, new generation, gas distribution renewal, regulated rate recovery, non-utility expansion, cost optimization, and disciplined capital deployment.

  • Expected 2019 operating cash flow was approximately $2.4 billion, against approximately $3.9 billion of capital investments and contributions for DTE Energy.
  • Estimated 2019–2023 capital investments were $11.3 billion for DTE Electric, $2.5 billion for DTE Gas, $4.0 billion to $5.0 billion for Gas Storage and Pipelines, and $1.0 billion to $1.4 billion for Power and Industrial Projects.
  • DTE Energy targets carbon-emissions reductions of 30% by the early 2020s, 45% by 2030, 75% by 2040, and more than 80% by 2050. It also announced a goal of at least 50% clean energy by 2030.
  • DTE Electric requested a $328 million base-rate increase, an increase in authorized return on equity from 10.0% to 10.5%, and an infrastructure recovery mechanism. A final MPSC order was expected by May 2019. DTE Gas received approval for a $9 million annual revenue increase effective October 1, 2018.
  • Estimated future environmental expenditures through 2025 were $610 million, including $515 million for coal-combustion-residual and effluent-limitations compliance. DTE Electric separately estimated approximately $565 million of costs over six years for coal-ash and effluent controls.
  • DTE Electric disclosed a September 2018 EPA notice of violation related to mercury-emission exceedances at the Trenton Channel plant. The financial impact was not determinable.
  • Long-running Clean Air Act litigation and negotiations with the EPA and Sierra Club could require additional pollution controls, early plant retirements, supplemental environmental programs, or fines; the outcome and financial impact were not determinable.
  • PG&E filed for Chapter 11 bankruptcy protection on January 29, 2019. DTE Energy had approximately $12 million of pre-petition receivables, $106 million of related long-lived assets, and approximately $77 million of equity investments and a note receivable tied to entities selling power to PG&E. No related reserve or impairment was recorded at December 31, 2018.
  • Energy Trading earnings remain exposed to commodity-price volatility and mark-to-market timing differences because derivative positions are revalued while certain underlying storage, transportation, and physical contracts are not.
  • Other principal risks include rate-case outcomes, regulatory cost recovery, coal and natural-gas prices, weather, outages, environmental and nuclear obligations, cyber and physical security, construction cost overruns, credit ratings, pension asset performance, and access to capital markets.

Most important facts for investors to verify

  • Progress and final outcome of the DTE Electric rate case, including the requested $328 million increase, return on equity, infrastructure recovery mechanism, and TCJA-related regulatory treatment.
  • Actual 2019 cash flow and capital spending relative to management’s $2.4 billion cash-flow and $3.9 billion investment expectations.
  • Refinancing or repayment of approximately $1.5 billion of debt maturing within twelve months and preservation of investment-grade credit ratings.
  • Resolution and potential cost of the Trenton Channel mercury notice, Clean Air Act proceedings, coal-ash requirements, and effluent-control obligations.
  • Performance of NEXUS and other midstream investments, including any effects from producer credit quality, volumes, or commodity prices.
  • Exposure to PG&E’s bankruptcy, including contract enforceability, receivable recoverability, and potential asset impairment.
  • Energy Trading’s realized versus unrealized results and whether timing-related losses reverse as underlying contracts settle.
  • Pension funding needs, investment returns, discount-rate changes, and the effect on liquidity and earnings.