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Regulatory Matters | 6 Months Ended
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Jun. 30, 2019
Public Utilities, General Disclosures [Line Items] |
Regulatory Matters | Regulatory Matters Regulatory matters are critical to Consumers. The Michigan Attorney General, ABATE, the MPSC Staff, and certain other parties typically participate in MPSC proceedings concerning Consumers, such as Consumers’ rate cases and PSCR and GCR processes. These parties often challenge various aspects of those proceedings, including the prudence of Consumers’ policies and practices, and seek cost disallowances and other relief. The parties also have appealed significant MPSC orders. Depending upon the specific issues, the outcomes of rate cases and proceedings, including judicial proceedings challenging MPSC orders or other actions, could negatively affect CMS Energy’s and Consumers’ liquidity, financial condition, and results of operations. Consumers cannot predict the outcome of these proceedings. There are multiple appeals pending that involve various issues concerning cost recovery from customers, the adequacy of the record of evidence supporting the recovery of Smart Energy investments, and other matters. Consumers is unable to predict the outcome of these appeals. 2017 Electric Rate Case: In June 2018, the MPSC issued an order authorizing an annual rate increase of $72 million, based on a 10.0 percent authorized return on equity. In July 2018, Consumers filed a reconciliation of total revenues collected from rates it self‑implemented in October 2017 to those that would have been collected under final rates. The reconciliation indicated that a $36 million refund would be required, which was recorded on Consumers’ consolidated balance sheets as a current regulatory liability at June 30, 2019. 2018 Electric Rate Case: In May 2018, Consumers filed an application with the MPSC seeking an annual rate increase of $58 million, based on a 10.75 percent authorized return on equity. The filing requested authority to recover new investment in system reliability, environmental compliance, and technology enhancements. In October 2018, Consumers reduced its requested annual rate increase to $44 million. In January 2019, the MPSC approved a settlement agreement authorizing an annual rate decrease of $24 million, based on a 10.0 percent authorized return on equity. With the elimination of the $113 million TCJA credit to customer bills, the approved settlement agreement resulted in an $89 million net increase in annual rates. The settlement agreement also provided for deferred accounting treatment for distribution‑related capital investments exceeding certain amounts. Consumers also agreed to not file a new electric rate case prior to January 2020. Tax Cuts and Jobs Act: The TCJA, which changed existing federal tax law and included numerous provisions that affect businesses, was signed into law in December 2017. In early 2018, the MPSC ordered Consumers to file various proceedings to determine the reduction in its electric and gas revenue requirements as a result of the reduction in the corporate income tax rate, and to implement bill credits to reflect that reduction until customer rates could be adjusted through Consumers’ general rate cases. Consumers filed, and the MPSC approved, such proceedings throughout 2018, resulting in credits to customer bills during 2018 to reflect reductions in Consumers’ electric and gas revenue requirements. Consumers filed additional proceedings to address amounts collected from customers during 2018 prior to the implementation of bill credits. In late 2018, the MPSC approved the refund of $31 million to gas customers over six months beginning in December 2018 and the refund of $70 million to electric customers over six months beginning in January 2019. Consumers had a recorded current regulatory liability of $9 million for these approved refunds at June 30, 2019. In October 2018, Consumers filed an application to address the December 31, 2017 remeasurement of its deferred income taxes and other base rate impacts of the TCJA on customers. In April 2019, Consumers filed rebuttal testimony and is now proposing approval to begin returning $0.4 billion of net regulatory tax liabilities through rates to be determined in Consumers’ pending gas rate case and $1.2 billion through a temporary bill credit until customer rates can be adjusted through an electric rate case. Consumers’ total $1.6 billion of net regulatory tax liabilities comprises:
• | A regulatory tax liability of $1.7 billion associated with plant assets that are subject to normalization, which is governed by the Internal Revenue Code. This requires that the regulatory tax liability be returned over the remaining book life of the related plant assets, the average of which is 44 years for gas plant assets and 27 years for electric plant assets.
• | A regulatory tax asset of $0.3 billion associated with plant assets that are not subject to normalization. Consumers proposed to collect this over 44 years from gas customers and over 27 years from electric customers.
• | A regulatory tax liability of $0.2 billion, which is primarily related to employee benefits. Consumers proposed to refund this amount to customers over ten years.
In January 2018, Consumers began to reduce the regulatory liability subject to normalization by crediting income tax expense. Consumers has fully reserved for the eventual refund of these excess deferred taxes that it has credited to income tax expense in a separate non‑current regulatory liability established by reducing revenue, and will continue to do so until these benefits are passed on to customers in accordance with an MPSC order, expected to be issued in 2019. At June 30, 2019, this reserve for refund of these excess deferred taxes totaled $53 million. For additional details on the remeasurement, see Note 10, Income Taxes. Costs of Coal-Fueled Electric Generating Units to be Retired: In June 2019, the MPSC approved the settlement agreement reached in Consumers’ IRP, under which Consumers plans to retire the D.E. Karn 1 & 2 coal-fueled electric generating units in 2023. Under Michigan law, electric utilities have been permitted to use highly rated, low-cost securitization bonds to finance the recovery of qualified costs. Consumers will file for securitization financing by May 2023, requesting the MPSC’s approval to securitize qualified costs of $657 million, representing the remaining book value in 2023 of the two coal-fueled electric generating units upon their retirement. In June 2019, Consumers removed this amount from plant, property, and equipment and recorded it as a regulatory asset. Until securitization, the book value of the generating units will remain in rate base and receive full regulatory returns in general rate cases. Energy Waste Reduction Plan Incentive: Consumers filed its 2018 waste reduction reconciliation in May 2019, requesting the MPSC’s approval to collect from customers the maximum performance incentive of $34 million for exceeding its statutory savings targets in 2018. Consumers recognized incentive revenue under this program of $34 million in 2018.
Consumers Energy Company |
Public Utilities, General Disclosures [Line Items] |
Regulatory Matters | Regulatory Matters Regulatory matters are critical to Consumers. The Michigan Attorney General, ABATE, the MPSC Staff, and certain other parties typically participate in MPSC proceedings concerning Consumers, such as Consumers’ rate cases and PSCR and GCR processes. These parties often challenge various aspects of those proceedings, including the prudence of Consumers’ policies and practices, and seek cost disallowances and other relief. The parties also have appealed significant MPSC orders. Depending upon the specific issues, the outcomes of rate cases and proceedings, including judicial proceedings challenging MPSC orders or other actions, could negatively affect CMS Energy’s and Consumers’ liquidity, financial condition, and results of operations. Consumers cannot predict the outcome of these proceedings. There are multiple appeals pending that involve various issues concerning cost recovery from customers, the adequacy of the record of evidence supporting the recovery of Smart Energy investments, and other matters. Consumers is unable to predict the outcome of these appeals. 2017 Electric Rate Case: In June 2018, the MPSC issued an order authorizing an annual rate increase of $72 million, based on a 10.0 percent authorized return on equity. In July 2018, Consumers filed a reconciliation of total revenues collected from rates it self‑implemented in October 2017 to those that would have been collected under final rates. The reconciliation indicated that a $36 million refund would be required, which was recorded on Consumers’ consolidated balance sheets as a current regulatory liability at June 30, 2019. 2018 Electric Rate Case: In May 2018, Consumers filed an application with the MPSC seeking an annual rate increase of $58 million, based on a 10.75 percent authorized return on equity. The filing requested authority to recover new investment in system reliability, environmental compliance, and technology enhancements. In October 2018, Consumers reduced its requested annual rate increase to $44 million. In January 2019, the MPSC approved a settlement agreement authorizing an annual rate decrease of $24 million, based on a 10.0 percent authorized return on equity. With the elimination of the $113 million TCJA credit to customer bills, the approved settlement agreement resulted in an $89 million net increase in annual rates. The settlement agreement also provided for deferred accounting treatment for distribution‑related capital investments exceeding certain amounts. Consumers also agreed to not file a new electric rate case prior to January 2020. Tax Cuts and Jobs Act: The TCJA, which changed existing federal tax law and included numerous provisions that affect businesses, was signed into law in December 2017. In early 2018, the MPSC ordered Consumers to file various proceedings to determine the reduction in its electric and gas revenue requirements as a result of the reduction in the corporate income tax rate, and to implement bill credits to reflect that reduction until customer rates could be adjusted through Consumers’ general rate cases. Consumers filed, and the MPSC approved, such proceedings throughout 2018, resulting in credits to customer bills during 2018 to reflect reductions in Consumers’ electric and gas revenue requirements. Consumers filed additional proceedings to address amounts collected from customers during 2018 prior to the implementation of bill credits. In late 2018, the MPSC approved the refund of $31 million to gas customers over six months beginning in December 2018 and the refund of $70 million to electric customers over six months beginning in January 2019. Consumers had a recorded current regulatory liability of $9 million for these approved refunds at June 30, 2019. In October 2018, Consumers filed an application to address the December 31, 2017 remeasurement of its deferred income taxes and other base rate impacts of the TCJA on customers. In April 2019, Consumers filed rebuttal testimony and is now proposing approval to begin returning $0.4 billion of net regulatory tax liabilities through rates to be determined in Consumers’ pending gas rate case and $1.2 billion through a temporary bill credit until customer rates can be adjusted through an electric rate case. Consumers’ total $1.6 billion of net regulatory tax liabilities comprises:
• | A regulatory tax liability of $1.7 billion associated with plant assets that are subject to normalization, which is governed by the Internal Revenue Code. This requires that the regulatory tax liability be returned over the remaining book life of the related plant assets, the average of which is 44 years for gas plant assets and 27 years for electric plant assets.
• | A regulatory tax asset of $0.3 billion associated with plant assets that are not subject to normalization. Consumers proposed to collect this over 44 years from gas customers and over 27 years from electric customers.
• | A regulatory tax liability of $0.2 billion, which is primarily related to employee benefits. Consumers proposed to refund this amount to customers over ten years.
In January 2018, Consumers began to reduce the regulatory liability subject to normalization by crediting income tax expense. Consumers has fully reserved for the eventual refund of these excess deferred taxes that it has credited to income tax expense in a separate non‑current regulatory liability established by reducing revenue, and will continue to do so until these benefits are passed on to customers in accordance with an MPSC order, expected to be issued in 2019. At June 30, 2019, this reserve for refund of these excess deferred taxes totaled $53 million. For additional details on the remeasurement, see Note 10, Income Taxes. Costs of Coal-Fueled Electric Generating Units to be Retired: In June 2019, the MPSC approved the settlement agreement reached in Consumers’ IRP, under which Consumers plans to retire the D.E. Karn 1 & 2 coal-fueled electric generating units in 2023. Under Michigan law, electric utilities have been permitted to use highly rated, low-cost securitization bonds to finance the recovery of qualified costs. Consumers will file for securitization financing by May 2023, requesting the MPSC’s approval to securitize qualified costs of $657 million, representing the remaining book value in 2023 of the two coal-fueled electric generating units upon their retirement. In June 2019, Consumers removed this amount from plant, property, and equipment and recorded it as a regulatory asset. Until securitization, the book value of the generating units will remain in rate base and receive full regulatory returns in general rate cases. Energy Waste Reduction Plan Incentive: Consumers filed its 2018 waste reduction reconciliation in May 2019, requesting the MPSC’s approval to collect from customers the maximum performance incentive of $34 million for exceeding its statutory savings targets in 2018. Consumers recognized incentive revenue under this program of $34 million in 2018.

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