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Atmos Energy Corp: Form 10-Q for the period ended Mar 31, 2024

Filed with the SEC on May 8, 2024 and accepted by EDGAR at May 8, 2024, 16:46 ET.

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Management's discussion and analysis

As filed, 49,033 characters, with its headings, lists and tables. Extracted from the main document; charts and exhibits are in the original on sec.gov.

INTRODUCTION

The following discussion should be read in conjunction with the condensed consolidated financial statements in this Quarterly Report on Form 10-Q and Management’s Discussion and Analysis in our Annual Report on Form 10-K for the year ended September 30, 2023.

Cautionary Statement for the Purposes of the Safe Harbor under the Private Securities Litigation Reform Act of 1995

The statements contained in this Quarterly Report on Form 10-Q may contain “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. All statements other than statements of historical fact included in this Report are forward-looking statements made in good faith by us and are intended to qualify for the safe harbor from liability established by the Private Securities Litigation Reform Act of 1995. When used in this Report, or any other of our documents or oral presentations, the words “anticipate”, “believe”, “estimate”, “expect”, “forecast”, “goal”, “intend”, “objective”, “plan”, “projection”, “seek”, “strategy” or similar words are intended to identify forward-looking statements. Such forward-looking statements are subject to risks and uncertainties that could cause actual results to differ materially from those expressed or implied in the statements relating to our strategy, operations, markets, services, rates, recovery of costs, availability of gas supply and other factors. These risks and uncertainties include the following: federal, state and local regulatory and political trends and decisions, including the impact of rate proceedings before various state regulatory commissions; increased federal regulatory oversight and potential penalties; possible increased federal, state and local regulation of the safety of our operations; possible significant costs and liabilities resulting from pipeline integrity and other similar programs and related repairs; the inherent hazards and risks involved in distributing, transporting and storing natural gas; the availability and accessibility of contracted gas supplies, interstate pipeline and/or storage services; increased competition from energy suppliers and alternative forms of energy; failure to attract and retain a qualified workforce; natural disasters, terrorist activities or other events and other risks and uncertainties discussed herein, all of which are difficult to predict and many of which are beyond our control; increased dependence on technology that may hinder the Company's business if such technologies fail; the threat of cyber-attacks or acts of cyber-terrorism that could disrupt our business operations and information technology systems or result in the loss or exposure of confidential or sensitive customer, employee or Company information; the impact of new cybersecurity compliance requirements; adverse weather conditions; the impact of greenhouse gas emissions or other legislation or regulations intended to address climate change; the impact of climate change; the capital-intensive nature of our business; our ability to continue to access the credit and capital markets to execute our business strategy; market risks beyond our control affecting our risk management activities, including commodity price volatility, counterparty performance or creditworthiness and interest rate risk; the concentration of our operations in Texas; the impact of adverse economic conditions on our customers; changes in the availability and price of natural gas; and increased costs of providing health care benefits, along with pension and postretirement health care benefits and increased funding requirements. Accordingly, while we believe these forward-looking statements to be reasonable, there can be no assurance that they will approximate actual experience or that the expectations derived from them will be realized. Further, we undertake no obligation to update or revise any of our forward-looking statements whether as a result of new information, future events or otherwise.

OVERVIEW

Atmos Energy and our subsidiaries are engaged in the regulated natural gas distribution and pipeline and storage businesses. We distribute natural gas through sales and transportation arrangements to over 3.3 million residential, commercial, public authority and industrial customers throughout our six distribution divisions, which at March 31, 2024 covered service areas located in eight states. In addition, we transport natural gas for others through our distribution and pipeline systems.

We manage and review our consolidated operations through the following reportable segments:

  • The distribution segment is primarily comprised of our regulated natural gas distribution and related sales operations in eight states.
  • The pipeline and storage segment is comprised primarily of the pipeline and storage operations of our Atmos Pipeline-Texas division and our natural gas transmission operations in Louisiana.

CRITICAL ACCOUNTING ESTIMATES AND POLICIES

Our condensed consolidated financial statements were prepared in accordance with accounting principles generally accepted in the United States. Preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses and the related disclosures of contingent assets and liabilities. We based our estimates on historical experience and various other assumptions that we believe to be reasonable under the circumstances. On an ongoing basis, we evaluate our estimates, including those related to the allowance for doubtful accounts, legal and environmental accruals, insurance accruals, pension and postretirement obligations, deferred income taxes and the valuation of goodwill and other long-lived assets. Actual results may differ from such estimates.

Our critical accounting policies used in the preparation of our consolidated financial statements are described in our Annual Report on Form 10-K for the fiscal year ended September 30, 2023 and include the following:

  • Regulation
  • Pension and other postretirement plans
  • Impairment assessments

Our critical accounting policies are reviewed periodically by the Audit Committee of our Board of Directors. There were no significant changes to these critical accounting policies during the six months ended March 31, 2024.

RESULTS OF OPERATIONS

Executive Summary

Atmos Energy strives to operate our businesses safely and reliably while delivering superior financial results. Our commitment to modernizing our natural gas distribution and transmission systems requires a significant level of capital spending. We have the ability to begin recovering a significant portion of these investments timely through rate designs and mechanisms that reduce or eliminate regulatory lag and separate the recovery of our approved rate from customer usage patterns. The execution of our capital spending program, the ability to recover these investments timely and our ability to access the capital markets to satisfy our financing needs are the primary drivers that affect our financial performance.

During the six months ended March 31, 2024, we recorded net income of $743.3 million, or $4.93 per diluted share, compared to net income of $629.5 million, or $4.40 per diluted share for the six months ended March 31, 2023.

The 18 percent year-over-year increase in net income largely reflects positive rate outcomes driven by safety and reliability spending and lower bad debt expense. Additionally, our fiscal 2024 year to date results were favorably impacted by $14.7 million as a result of legislation that became effective during the first quarter of fiscal 2024 to reduce property tax expenses in Texas. These increases were partially offset by increased depreciation expense and higher interest expense.

During the six months ended March 31, 2024, we implemented, or received approval to implement, ratemaking regulatory actions which resulted in an increase in annual operating income of $165.4 million. Additionally, as of March 31, 2024, we had ratemaking efforts in progress seeking a total increase in annual operating income of $178.8 million.

Capital expenditures for the six months ended March 31, 2024 were $1,415.5 million. Approximately 81 percent was invested to improve the safety and reliability of our distribution and transportation systems, with a significant portion of this investment incurred under regulatory mechanisms that reduce lag to six months or less.

During the six months ended March 31, 2024, we completed approximately $1.2 billion of long-term debt and equity financing. As of March 31, 2024, our equity capitalization was 60.9 percent. As of March 31, 2024, we had approximately $4.2 billion in total liquidity, consisting of $262.5 million in cash and cash equivalents, $889.7 million in funds available through equity forward sales agreements and $3,094.4 million in undrawn capacity under our credit facilities.

The following discusses the results of operations for each of our operating segments.

Distribution Segment

The distribution segment is primarily comprised of our regulated natural gas distribution and related sales operations in eight states. The primary factors that impact the results of this segment are our ability to earn our authorized rates of return, competitive factors in the energy industry and economic conditions in our service areas.

Our ability to earn our authorized rates of return is based primarily on our ability to improve the rate design in our various ratemaking jurisdictions to minimize regulatory lag and, ultimately, separate the recovery of our approved rates from customer usage patterns. Improving rate design is a long-term process and is further complicated by the fact that we operate in multiple rate jurisdictions. Under our current rate design, approximately 70 percent of our distribution segment revenues are earned through the first six months of the fiscal year. Additionally, we currently recover approximately 50 percent of our distribution segment revenue, excluding gas costs, through the base customer charge, which partially separates the recovery of our approved rate from customer usage patterns.

Seasonal weather patterns can also affect our distribution operations. However, the effect of weather that is above or below normal is substantially offset through weather normalization adjustments, known as WNA, which have been approved by state regulatory commissions for approximately 96 percent of our residential and commercial revenues in the following states for the following time periods:

Kansas, West Texas October — May
Tennessee October — April
Kentucky, Mississippi, Mid-Tex November — April
Louisiana December — March
Virginia January — December

Our distribution operations are also affected by the cost of natural gas. We are generally able to pass the cost of gas through to our customers without markup under purchased gas cost adjustment mechanisms; therefore, increases in the cost of gas are offset by a corresponding increase in revenues. Revenues in our Texas and Mississippi service areas include franchise fees and gross receipts taxes, which are calculated as a percentage of revenue (inclusive of gas costs). Therefore, the amount of these taxes included in revenues is influenced by the cost of gas and the level of gas sales volumes. We record the associated tax expense as a component of taxes, other than income.

The cost of gas typically does not have a direct impact on our operating income because these costs are recovered through our purchased gas cost adjustment mechanisms. However, higher gas costs may adversely impact our accounts receivable collections, resulting in higher bad debt expense. This risk is currently mitigated by rate design that allows us to collect from our customers the gas cost portion of our bad debt expense on approximately 88 percent of our residential and commercial revenues. Additionally, higher gas costs may require us to increase borrowings under our credit facilities, resulting in higher interest expense. Finally, higher gas costs, as well as competitive factors in the industry and general economic conditions may cause customers to conserve or, in the case of industrial consumers, to use alternative energy sources.

Three Months Ended March 31, 2024 compared with Three Months Ended March 31, 2023

Financial and operational highlights for our distribution segment for the three months ended March 31, 2024 and 2023 are presented below.

(In thousands, unless otherwise noted)

Three Months Ended March 31 2024 2023 Change
Operating revenues $1,589,181 $1,500,210 $88,971
Purchased gas cost 788,643 809,023 (20,380)
Operating expenses 374,348 355,863 18,485
Operating income 426,190 335,324 90,866
Other non-operating income 9,359 7,465 1,894
Interest charges 36,784 21,420 15,364
Income before income taxes 398,765 321,369 77,396
Income tax expense 56,073 32,895 23,178
Net income $342,692 $288,474 $54,218
Consolidated distribution sales volumes — MMcf 131,537 117,731 13,806
Consolidated distribution transportation volumes — MMcf 44,693 43,377 1,316
Total consolidated distribution throughput — MMcf 176,230 161,108 15,122
Consolidated distribution average cost of gas per Mcf sold $6.00 $6.87 $(0.87)

Operating income for our distribution segment increased 27.1 percent. Key drivers for the change in operating income include:

  • a $90.6 million increase in rate adjustments, primarily in our Mid-Tex Division.
  • a $10.7 million increase in consumption, net of WNA.
  • a $6.5 million increase related to residential customer growth, primarily in our Mid-Tex Division, and increased industrial load.
  • a $3.8 million decrease in property taxes, which is inclusive of a $6.4 million decrease related to the Texas property tax legislation discussed above.

Partially offset by:

  • a $15.1 million increase in depreciation expense associated with increased capital investments.
  • an $8.7 million increase in refunds of excess deferred taxes to customers, which is substantially offset in income tax expense.

Interest charges increased $15.4 million primarily due to the amortization of the Texas regulatory asset that is discussed in Note 3 to the condensed consolidated financial statements. However, this increase is offset by a corresponding increase in revenue resulting in no impact to net income.

The following table shows our operating income by distribution division, in order of total rate base, for the three months ended March 31, 2024 and 2023. The presentation of our distribution operating income is included for financial reporting purposes and may not be appropriate for ratemaking purposes.

(In thousands)

Three Months Ended March 31 2024 2023 Change
Mid-Tex $238,093 $163,604 $74,489
Kentucky/Mid-States 42,375 37,303 5,072
Louisiana 37,070 33,329 3,741
West Texas 39,890 35,543 4,347
Mississippi 47,357 42,556 4,801
Colorado-Kansas 25,359 23,852 1,507
Other (3,954) (863) (3,091)
Total $426,190 $335,324 $90,866

Six Months Ended March 31, 2024 compared with Six Months Ended March 31, 2023

Financial and operational highlights for our distribution segment for the six months ended March 31, 2024 and 2023 are presented below.

(In thousands, unless otherwise noted)

Six Months Ended March 31 2024 2023 Change
Operating revenues $2,694,519 $2,940,636 $(246,117)
Purchased gas cost 1,285,305 1,690,938 (405,633)
Operating expenses 702,543 682,618 19,925
Operating income 706,671 567,080 139,591
Other non-operating income 15,198 14,239 959
Interest charges 71,365 44,259 27,106
Income before income taxes 650,504 537,060 113,444
Income tax expense 86,375 54,118 32,257
Net income $564,129 $482,942 $81,187
Consolidated distribution sales volumes — MMcf 214,253 217,809 (3,556)
Consolidated distribution transportation volumes — MMcf 85,193 83,977 1,216
Total consolidated distribution throughput — MMcf 299,446 301,786 (2,340)
Consolidated distribution average cost of gas per Mcf sold $6.00 $7.76 $(1.76)

Operating income for our distribution segment increased 24.6 percent. Key drivers for the change in operating income include:

  • a $155.2 million increase in rate adjustments, primarily in our Mid-Tex Division.
  • a $12.4 million increase related to residential customer growth, primarily in our Mid-Tex Division, and increased industrial load.
  • a $13.3 million decrease in bad debt expense, as discussed in Note 6 to the condensed consolidated financial statements.
  • an $8.1 million increase due to lower line locate spending and timing of other activities.
  • a $2.9 million decrease in property taxes, which is inclusive of an $11.0 million decrease related to the Texas property tax legislation discussed above.
  • a $2.2 million increase in consumption, net of WNA.

Partially offset by:

  • a $29.1 million increase in depreciation expense associated with increased capital investments.
  • a $17.5 million increase in refunds of excess deferred taxes to customers, which is substantially offset in income tax expense.
  • a $16.1 million increase in other operation and maintenance expense primarily due to higher employee-related and other administrative costs.

Interest charges increased $27.1 million primarily due to the issuance of long-term debt during the first quarter of fiscal 2024. The increase in interest charges is also due to the amortization of the Texas regulatory asset that is discussed in Note 3 to the condensed consolidated financial statements. However, this increase is offset by a corresponding increase in revenue resulting in no impact to net income.

The following table shows our operating income by distribution division, in order of total rate base, for the six months ended March 31, 2024 and 2023. The presentation of our distribution operating income is included for financial reporting purposes and may not be appropriate for ratemaking purposes.

(In thousands)

Six Months Ended March 31 2024 2023 Change
Mid-Tex $381,207 $277,532 $103,675
Kentucky/Mid-States 69,434 65,488 3,946
Louisiana 63,509 58,677 4,832
West Texas 65,910 56,749 9,161
Mississippi 91,301 69,605 21,696
Colorado-Kansas 41,464 38,819 2,645
Other (6,154) 210 (6,364)
Total $706,671 $567,080 $139,591

Recent Ratemaking Developments

The amounts described in the following sections represent the operating income that was requested or received in each rate filing, which may not necessarily reflect the stated amount referenced in the final order, as certain operating costs may have changed as a result of a commission’s or other governmental authority’s final ruling. During the first six months of fiscal 2024, we implemented, or received approval to implement, regulatory proceedings, resulting in a $138.4 million increase in annual operating income as summarized below. Our ratemaking outcomes include the refund (return) of excess deferred income taxes (EDIT) resulting from previously enacted tax reform legislation and do not reflect the true economic benefit of the outcomes because they do not include the corresponding income tax benefit. Excluding these amounts, our total rate outcomes for ratemaking activities for the six months ended March 31, 2024 were $137.1 million.

(In thousands)

Rate Action Annual Increase (Decrease) in Operating Income EDIT Impact Annual Increase (Decrease) in Operating Income Excluding EDIT
Annual formula rate mechanisms $136,935 $(399) $136,536
Rate case filings 2,434 (939) 1,495
Other rate activity (971) — (971)
$138,398 $(1,338) $137,060

31

The following ratemaking efforts seeking $96.4 million in increased annual operating income were in progress as of March 31, 2024:

(In thousands)

Division Rate Action Jurisdiction Operating Income Requested
Colorado-Kansas Infrastructure Mechanism Kansas (1) $708
Kentucky/Mid-States Formula Rate Mechanism Tennessee 19,544
Mid-Tex Formula Rate Mechanism City of Dallas 40,429
Mid-Tex Infrastructure Mechanism ATM Cities 17,104
Mid-Tex Infrastructure Mechanism Environs 8,530
West Texas Infrastructure Mechanism Environs 1,400
West Texas Infrastructure Mechanism Amarillo, Lubbock, Dalhart and Channing 7,344
West Texas Infrastructure Mechanism WTX Triangle 1,300
$96,359

(1) The Kansas Corporation Commission approved the SIP filing on March 19, 2024, with rates effective April 1, 2024.

Annual Formula Rate Mechanisms

As an instrument to reduce regulatory lag, formula rate mechanisms allow us to refresh our rates on an annual basis without filing a formal rate case. However, these filings still involve discovery by the appropriate regulatory authorities prior to the final determination of rates under these mechanisms. We currently have formula rate mechanisms in our Louisiana, Mississippi and Tennessee operations and in substantially all the service areas in our Texas divisions. Additionally, we have specific infrastructure programs in substantially all of our distribution divisions with tariffs in place to permit the investment associated with these programs to have their surcharge rate adjusted annually to recover approved capital costs incurred in a prior test-year period. The following table summarizes our annual formula rate mechanisms by state:

State Annual Formula Rate Mechanisms Infrastructure Programs Formula Rate Mechanisms
Colorado System Safety and Integrity Rider (SSIR) —
Kansas Gas System Reliability Surcharge (GSRS), System Integrity Program (SIP) —
Kentucky Pipeline Replacement Program (PRP) —
Louisiana (1) Rate Stabilization Clause (RSC)
Mississippi System Integrity Rider (SIR) Stable Rate Filing (SRF)
Tennessee (1) Annual Rate Mechanism (ARM)
Texas Gas Reliability Infrastructure Program (GRIP), (1) Dallas Annual Rate Review (DARR), Rate Review Mechanism (RRM)
Virginia Steps to Advance Virginia Energy (SAVE) —

(1) Infrastructure mechanisms in Texas, Louisiana and Tennessee allow for the deferral of all expenses associated with capital expenditures incurred pursuant to these rules, which primarily consists of interest, depreciation and other taxes (Texas only), until the next rate proceeding (rate case or annual rate filing), at which time investment and costs would be recoverable through base rates.

The following annual formula rate mechanisms were approved during the six months ended March 31, 2024:

(In thousands)

Division 2024 Filings: Jurisdiction Test Year Ended Increase in Annual Operating Income EDIT Impact Increase in Annual Operating Income Excluding EDIT Effective Date
Colorado-Kansas Colorado SSIR 12/31/2024 $2,017 $— $2,017 01/01/2024
Mississippi Mississippi - SIR 10/31/2024 10,969 — 10,969 12/01/2023
Mississippi Mississippi - SRF 10/31/2024 11,539 (472) 11,067 12/01/2023
Colorado-Kansas Kansas GSRS 09/30/2023 1,752 — 1,752 11/02/2023
Kentucky/Mid-States Kentucky PRP 09/30/2024 2,906 — 2,906 10/01/2023
Mid-Tex Mid-Tex Cities RRM 12/31/2022 98,585 185 98,770 10/01/2023
West Texas West Texas Cities RRM 12/31/2022 8,594 (112) 8,482 10/01/2023
Kentucky/Mid-States Virginia - SAVE 09/30/2024 573 — 573 10/01/2023
Total 2024 Filings $136,935 $(399) $136,536

Rate Case Filings

A rate case is a formal request from Atmos Energy to a regulatory authority to increase rates that are charged to our customers. Rate cases may also be initiated when the regulatory authorities request us to justify our rates. This process is referred to as a “show cause” action. Adequate rates are intended to provide for recovery of the Company’s costs as well as a fair rate of return and ensure that we continue to deliver reliable, reasonably priced natural gas service safely to our customers. The following table summarizes the rate cases completed in our distribution segment during the six months ended March 31, 2024.

(In thousands)

Division 2024 Rate Case Filings: State Increase in Annual Operating Income EDIT Impact Increase in Annual Operating Income Excluding EDIT Effective Date
Kentucky/Mid-States Virginia (1) $2,434 $(939) $1,495 12/01/2023
Total 2024 Rate Case Filings $2,434 $(939) $1,495

(1) On March 20, 2024, an administrative law judge in Virginia recommended approval of the settlement agreement with rates implemented December 1, 2023, subject to final commissioner approval.

Other Ratemaking Activity

The following table summarizes other ratemaking activity during the six months ended March 31, 2024.

(In thousands)

Division 2024 Other Rate Activity: Jurisdiction Rate Activity Decrease in Annual Operating Income Effective Date
Colorado-Kansas Kansas Ad Valorem (1) $(971) 02/01/2024
Total 2024 Other Rate Activity $(971)

(1) The Ad Valorem filing relates to property taxes that are either over or undercollected compared to the amount included in our Kansas service area's base rate.

Pipeline and Storage Segment

Our pipeline and storage segment consists of the pipeline and storage operations of our Atmos Pipeline–Texas Division (APT) and our natural gas transmission operations in Louisiana. APT is one of the largest intrastate pipeline operations in Texas with a heavy concentration in the established natural gas producing areas of central, northern and eastern Texas, extending into or near the major producing areas of the Barnett Shale, the Texas Gulf Coast and the Permian Basin of West Texas. APT provides transportation and storage services to our Mid-Tex Division, other third-party local distribution companies, industrial and electric generation customers, as well as marketers and producers. Over 80 percent of this segment’s revenues are derived from these APT services. As part of its pipeline operations, APT owns and operates five underground storage facilities in Texas.

Our natural gas transmission operations in Louisiana are comprised of a 21-mile pipeline located in the New Orleans, Louisiana area that is primarily used to aggregate gas supply for our distribution division in Louisiana under a long-term contract and, on a more limited basis, to third parties. The demand fee charged to our Louisiana distribution division for these services is subject to regulatory approval by the Louisiana Public Service Commission. We also manage two asset management plans, which have been approved by applicable state regulatory commissions. Generally, these asset management plans require us to share with our distribution customers a significant portion of the cost savings earned from these arrangements.

Our pipeline and storage segment is impacted by seasonal weather patterns, competitive factors in the energy industry and economic conditions in our Texas and Louisiana service areas. Natural gas prices do not directly impact the results of this segment as revenues are derived from the transportation and storage of natural gas. However, natural gas prices and demand for natural gas could influence the level of drilling activity in the supply areas that we serve, which may influence the level of throughput we may be able to transport on our pipelines. Further, natural gas price differences between the various hubs that we serve in Texas could influence the volumes of gas transported for shippers through our Texas pipeline system and rates for such transportation.

The results of APT are also significantly impacted by the natural gas requirements of its local distribution company customers. Additionally, its operations may be impacted by the timing of when costs and expenses are incurred and when these costs and expenses are recovered through its tariffs.

APT annually uses GRIP to recover capital costs incurred in the prior calendar year. On February 27, 2024, APT made a GRIP filing that covered changes in net property, plant and equipment investments from January 1, 2023 through December 31, 2023 with a requested increase in operating income of $82.4 million.

GRIP also requires a utility to file a statement of intent at least once every five years to review its costs and expenses, including capital costs filed for recovery under GRIP. On May 19, 2023, APT filed a statement of intent seeking $107.4 million in additional annual operating income. On December 13, 2023, the RRC approved the settlement agreement between APT and the intervening parties for an increase in annual operating income of $27.0 million, exclusive of the impact of the cessation of $36.9 million in excess deferred income tax refunds, which are substantially offset by a corresponding increase in income taxes. New rates were implemented effective December 13, 2023.

The demand fee our Louisiana natural gas transmission pipeline charges to our Louisiana distribution division increases five percent annually and has been approved by the Louisiana Public Service Commission until September 30, 2027.

Three Months Ended March 31, 2024 compared with Three Months Ended March 31, 2023

Financial and operational highlights for our pipeline and storage segment for the three months ended March 31, 2024 and 2023 are presented below.

(In thousands, unless otherwise noted)

Three Months Ended March 31 2024 2023 Change
Mid-Tex / Affiliate transportation revenue $172,241 $146,774 $25,467
Third-party transportation revenue 49,233 36,868 12,365
Other revenue 2,013 782 1,231
Total operating revenues 223,487 184,424 39,063
Total purchased gas cost 840 621 219
Operating expenses 97,847 96,489 1,358
Operating income 124,800 87,314 37,486
Other non-operating income 7,328 9,941 (2,613)
Interest charges 18,658 15,950 2,708
Income before income taxes 113,470 81,305 32,165
Income tax expense 24,139 12,108 12,031
Net income $89,331 $69,197 $20,134
Gross pipeline transportation volumes — MMcf 219,709 202,667 17,042
Consolidated pipeline transportation volumes — MMcf 136,902 125,673 11,229

Operating income for our pipeline and storage segment increased 42.9 percent. Key drivers for the change in operating income include:

  • a $17.0 million increase primarily due to rate adjustments from the rate case completed in December 2023.
  • a $7.1 million increase in APT's through-system activities primarily associated with increased spreads.
  • a $9.3 million decrease in refunds of excess deferred taxes to customers, which is substantially offset in income tax expense.
  • a $2.0 million decrease in property taxes, which is inclusive of a $2.6 million decrease related to the Texas property tax legislation discussed above.

Six Months Ended March 31, 2024 compared with Six Months Ended March 31, 2023

Financial and operational highlights for our pipeline and storage segment for the six months ended March 31, 2024 and 2023 are presented below.

(In thousands, unless otherwise noted)

Six Months Ended March 31 2024 2023 Change
Mid-Tex / Affiliate transportation revenue $337,131 $293,005 $44,126
Third-party transportation revenue 92,506 74,947 17,559
Other revenue 5,019 3,101 1,918
Total operating revenues 434,656 371,053 63,603
Total purchased gas cost 844 (237) 1,081
Operating expenses 190,388 194,546 (4,158)
Operating income 243,424 176,744 66,680
Other non-operating income 19,375 24,358 (4,983)
Interest charges 35,952 29,871 6,081
Income before income taxes 226,847 171,231 55,616
Income tax expense 47,661 24,642 23,019
Net income $179,186 $146,589 $32,597
Gross pipeline transportation volumes — MMcf 428,981 408,911 20,070
Consolidated pipeline transportation volumes — MMcf 290,436 267,749 22,687

Operating income for our pipeline and storage segment increased 37.7 percent. Key drivers for the change in operating income include:

  • a $36.5 million increase primarily due to rate adjustments from the GRIP filing approved in May 2023 and the rate case approved in December 2023.
  • an $11.8 million increase primarily due to a decrease in pipeline inspection spending.
  • a $7.9 million net increase in APT's through-system activities primarily associated with increased spreads.
  • a $9.3 million decrease in refunds of excess deferred taxes to customers, which is substantially offset in income tax expense.
  • a $2.6 million decrease in property taxes, which is inclusive of a $3.7 million decrease related to the Texas property tax legislation discussed above.

Partially offset by:

  • a $6.3 million increase in depreciation expense associated with increased capital investments.

Liquidity and Capital Resources

The liquidity required to fund our working capital, capital expenditures and other cash needs is provided from a combination of internally generated cash flows and external debt and equity financing. Additionally, we have a $1.5 billion commercial paper program and four committed revolving credit facilities with $3.1 billion in total availability from third-party lenders. The commercial paper program and credit facilities provide cost-effective, short-term financing until it can be replaced with a balance of long-term debt and equity financing that achieves the Company's desired capital structure. Additionally, we have various uncommitted trade credit lines with our gas suppliers that we utilize to purchase natural gas on a monthly basis.

We have a shelf registration statement on file with the Securities and Exchange Commission (SEC) that allows us to issue up to $5.0 billion in common stock and/or debt securities, which expires March 31, 2026. As of March 31, 2024, $3.1 billion of securities were available for issuance under this shelf registration statement.

We also have an at-the-market (ATM) equity sales program under which we may issue and sell shares of our common stock up to an aggregate offering price of $1.0 billion through March 31, 2026 (including shares of common stock that may be sold pursuant to forward sale agreements entered into in connection with the ATM equity sales program), which expires March 31, 2026. As of March 31, 2024, $81.6 million of equity was available for issuance under our existing ATM equity sales program. On May 8, 2024, we plan to file a new ATM equity sales program under which we may issue and sell shares of our common stock up to an aggregate offering price of $1.0 billion (including shares of common stock that may be sold pursuant to forward sale agreements entered into in connection with the ATM equity sales program). Additionally, as of March 31, 2024, we had $889.7 million in available proceeds from outstanding forward sale agreements. Additional details are summarized in Note 8 to the condensed consolidated financial statements.

The liquidity provided by these sources is expected to be sufficient to fund the Company's working capital needs and capital expenditure program for the remainder of fiscal year 2024. Additionally, we expect to continue to be able to obtain financing upon reasonable terms as necessary.

The following table summarizes our existing forward starting interest rate swaps as of March 31, 2024.

(In thousands)

Planned Debt Issuance Date Amount Hedged Effective Interest Rate
Fiscal 2025 $600,000 1.75%
Fiscal 2026 300,000 2.16%
$900,000

The following table presents our capitalization inclusive of short-term debt and the current portion of long-term debt as of March 31, 2024, September 30, 2023 and March 31, 2023:

(In thousands, except percentages)

March 31, 2024 September 30, 2023 March 31, 2023
Short-term debt $— —% $241,933 1.4% $— —%
Long-term debt (1) 7,446,446 39.1% 6,555,701 37.1% 6,554,609 39.1%
Shareholders’ equity 11,618,639 60.9% 10,870,064 61.5% 10,205,205 60.9%
Total $19,065,085 100.0% $17,667,698 100.0% $16,759,814 100.0%

(1) Inclusive of our finance leases, but exclusive of AEK's securitized long-term debt.

Cash Flows

Our internally generated funds may change in the future due to a number of factors, some of which we cannot control. These factors include regulatory changes, the price for our services, demand for such products and services, margin requirements resulting from significant changes in commodity prices, operational risks and other factors.

Cash flows from operating, investing and financing activities for the six months ended March 31, 2024 and 2023 are presented below.

(In thousands)

Total cash provided by (used in) Six Months Ended March 31 2024 2023 Change
Operating activities $991,873 $2,892,716 $(1,900,843)
Investing activities (1,409,264) (1,410,390) 1,126
Financing activities 661,912 (1,438,705) 2,100,617
Change in cash and cash equivalents and restricted cash and cash equivalents 244,521 43,621 200,900
Cash and cash equivalents and restricted cash and cash equivalents at beginning of period 19,248 51,554 (32,306)
Cash and cash equivalents and restricted cash and cash equivalents at end of period $263,769 $95,175 $168,594

Cash flows from operating activities

For the six months ended March 31, 2024, we generated cash flow from operating activities of $991.9 million compared with $2,892.7 million for the six months ended March 31, 2023. Operating cash flow decreased $1,900.8 million primarily due to the receipt of $2.02 billion in the second quarter of fiscal 2023 related to Texas securitization activities.

Cash flows from investing activities

Our capital expenditures are primarily used to improve the safety and reliability of our distribution and transmission system through pipeline replacement and system modernization and to enhance and expand our system to meet customer needs. Over the last three fiscal years, approximately 87 percent of our capital spending has been committed to improving the safety and reliability of our system.

For the six months ended March 31, 2024, cash used for investing activities was $1,409.3 million compared to $1,410.4 million for the six months ended March 31, 2023. Capital spending in our distribution segment increased $203.6 million, primarily as a result of increased system modernization and customer growth spending. Capital spending in our pipeline and storage segment decreased $203.4 million primarily due to timing of spending for pipeline system safety and reliability in Texas.

Cash flows from financing activities

For the six months ended March 31, 2024, our financing activities provided $661.9 million of cash compared with $1,438.7 million of cash used by financing activities in the prior-year period.

In the six months ended March 31, 2024, we received approximately $1.2 billion in net proceeds from the issuance of long-term debt and equity. We completed a public offering of $500 million of 6.20% senior notes due October 2053 and $400 million of 5.90% senior notes due October 2033, and received net proceeds from the offering, after the underwriting discount and offering expenses, of $889.4 million. Additionally, during the six months ended March 31, 2024, we settled 2,144,558 shares that had been sold on a forward basis for net proceeds of $254.0 million. The net proceeds were used primarily to support capital spending and for other general corporate purposes. Cash dividends increased due to an 8.8 percent increase in our dividend rate and an increase in shares outstanding.

In the six months ended March 31, 2023, we repaid $2.2 billion in long-term debt, and we received approximately $1.2 billion in net proceeds from the issuance of long-term debt and equity. We completed a public offering of $500 million of 5.75% senior notes due October 2052 and $300 million of 5.45% senior notes due October 2032, and received net proceeds from the offering, after the underwriting discount and offering expenses, of $789.4 million. Additionally, during the six months ended March 31, 2023, we settled 3,394,919 shares that had been sold on a forward basis for net proceeds of $359.7 million. The net proceeds were used primarily to support capital spending and for other general corporate purposes. Cash dividends increased due to an 8.8 percent increase in our dividend rate and an increase in shares outstanding.

The following table summarizes our share issuances for the six months ended March 31, 2024 and 2023:

Shares issued: Six Months Ended March 31 2024 2023
Direct Stock Purchase Plan 31,742 32,933
1998 Long-Term Incentive Plan 169,218 123,912
Retirement Savings Plan and Trust 36,251 36,288
Equity Issuance 2,144,558 3,394,919
Total shares issued 2,381,769 3,588,052

Credit Ratings

Our credit ratings directly affect our ability to obtain short-term and long-term financing, in addition to the cost of such financing. In determining our credit ratings, the rating agencies consider a number of quantitative factors, including but not limited to, debt to total capitalization, operating cash flow relative to outstanding debt, operating cash flow coverage of interest and pension liabilities. In addition, the rating agencies consider qualitative factors such as consistency of our earnings over time, the quality of our management and business strategy, the risks associated with our businesses and the regulatory structures that govern our rates in the states where we operate.

Our debt is rated by two rating agencies: Standard & Poor’s Corporation (S&P) and Moody’s Investors Service (Moody’s). On April 1, 2024, Moody's reaffirmed its long-term and short-term credit ratings and placed our ratings under negative outlook. Currently, our outlook and debt ratings, which are all considered investment grade, are as follows:

S&P Moody’s
Senior unsecured long-term debt A- A1
Short-term debt A-2 P-1
Outlook Stable Negative

A significant degradation in our operating performance or a significant reduction in our liquidity caused by more limited access to the private and public credit markets as a result of deteriorating global or national financial and credit conditions could trigger a negative change in our ratings outlook or even a reduction in our credit ratings by the two credit rating agencies. This would mean more limited access to the private and public credit markets and an increase in the costs of such borrowings.

A credit rating is not a recommendation to buy, sell or hold securities. The highest investment grade credit rating is AAA for S&P and Aaa for Moody’s. The lowest investment grade credit rating is BBB- for S&P and Baa3 for Moody’s. Our credit ratings may be revised or withdrawn at any time by the rating agencies, and each rating should be evaluated independently of any other rating. There can be no assurance that a rating will remain in effect for any given period of time or that a rating will not be lowered, or withdrawn entirely, by a rating agency if, in its judgment, circumstances so warrant.

Debt Covenants

We were in compliance with all of our debt covenants as of March 31, 2024. Our debt covenants are described in greater detail in Note 7 to the condensed consolidated financial statements.

Contractual Obligations and Commercial Commitments

Except as noted in Note 11 to the condensed consolidated financial statements, there were no significant changes in our contractual obligations and commercial commitments during the six months ended March 31, 2024.

Risk Management Activities

In our distribution and pipeline and storage segments, we use a combination of physical storage, fixed physical contracts and fixed financial contracts to reduce our exposure to unusually large winter-period gas price increases. Additionally, we manage interest rate risk by periodically entering into financial instruments to effectively fix the Treasury yield component of the interest cost associated with anticipated financings.

The following table shows the components of the change in fair value of our financial instruments for the three and six months ended March 31, 2024 and 2023:

(In thousands)

Three Months Ended March 31 2024 2023 Six Months Ended March 31 2024 2023
Fair value of contracts at beginning of period $299,271 $375,816 $370,256 $377,862
Contracts realized/settled (14,774) (9,189) (34,103) (2,867)
Fair value of new contracts 153 1,655 385 (38)
Other changes in value 66,611 (32,292) 14,723 (38,967)
Fair value of contracts at end of period 351,261 335,990 351,261 335,990
Netting of cash collateral — — — —
Cash collateral and fair value of contracts at period end $351,261 $335,990 $351,261 $335,990

The fair value of our financial instruments at March 31, 2024 is presented below by time period and fair value source:

(In thousands)

Source of Fair Value Fair Value of Contracts at March 31, 2024 Maturity in Years Less Than 1 1-3 4-5 Greater Than 5 Total Fair Value
Prices actively quoted $254,102 $97,159 $— $— $351,261
Prices based on models and other valuation methods — — — — —
Total Fair Value $254,102 $97,159 $— $— $351,261

39

OPERATING STATISTICS AND OTHER INFORMATION

The following tables present certain operating statistics for our distribution and pipeline and storage segments for the three and six months ended March 31, 2024 and 2023.

Distribution Sales and Statistical Data

METERS IN SERVICE, end of period Three Months Ended March 31 2024 2023 Six Months Ended March 31 2024 2023
Residential 3,100,162 3,178,308 3,100,162 3,178,308
Commercial 257,952 282,948 257,952 282,948
Industrial 1,511 1,645 1,511 1,645
Public authority and other 8,046 8,148 8,046 8,148
Total meters 3,367,671 3,471,049 3,367,671 3,471,049
INVENTORY STORAGE BALANCE — Bcf 45.4 40.5 45.4 40.5
SALES VOLUMES — MMcf (1)
Gas sales volumes
Residential 78,701 68,281 126,013 126,821
Commercial 42,244 38,885 69,160 69,393
Industrial 7,846 8,082 14,539 16,990
Public authority and other 2,746 2,483 4,541 4,605
Total gas sales volumes 131,537 117,731 214,253 217,809
Transportation volumes 46,676 45,401 88,968 87,845
Total throughput 178,213 163,132 303,221 305,654

Pipeline and Storage Operations Sales and Statistical Data

CUSTOMERS, end of period Three Months Ended March 31 2024 2023 Six Months Ended March 31 2024 2023
Industrial 94 95 94 95
Other 189 206 189 206
Total 283 301 283 301
INVENTORY STORAGE BALANCE — Bcf 0.9 0.3 0.9 0.3
PIPELINE TRANSPORTATION VOLUMES — MMcf (1) 219,709 202,667 428,981 408,911

Note to preceding tables:

(1) Sales and transportation volumes reflect segment operations, including intercompany sales and transportation amounts.

RECENT ACCOUNTING DEVELOPMENTS

Recent accounting developments, if any, and their impact on our financial position, results of operations and cash flows are described in Note 2 to the condensed consolidated financial statements.

Market risk

As filed, 331 characters, with its headings, lists and tables. Extracted from the main document; charts and exhibits are in the original on sec.gov.

Information regarding our quantitative and qualitative disclosures about market risk are disclosed in Item 7A in our Annual Report on Form 10-K for the fiscal year ended September 30, 2023. During the six months ended March 31, 2024, there were no material changes in our quantitative and qualitative disclosures about market risk.

Controls and procedures

As filed, 1,588 characters, with its headings, lists and tables. Extracted from the main document; charts and exhibits are in the original on sec.gov.

Management’s Evaluation of Disclosure Controls and Procedures

We carried out an evaluation, under the supervision and with the participation of our management, including our principal executive officer and principal financial officer, of the effectiveness of the Company’s disclosure controls and procedures, as such term is defined in Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended (Exchange Act). Based on this evaluation, the Company’s principal executive officer and principal financial officer have concluded that the Company’s disclosure controls and procedures were effective as of March 31, 2024 to provide reasonable assurance that information required to be disclosed by us, including our consolidated entities, in the reports that we file or submit under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified by the SEC’s rules and forms, including a reasonable level of assurance that such information is accumulated and communicated to our management, including our principal executive and principal financial officers, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting

We did not make any changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the second quarter of the fiscal year ended September 30, 2024 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Risk factors

As filed, 179 characters, with its headings, lists and tables. Extracted from the main document; charts and exhibits are in the original on sec.gov.

There were no material changes from the risk factors disclosed under the heading “Risk Factors” in Item 1A in the Annual Report on Form 10-K for the year ended September 30, 2023.

Figures reported in this filing

Standardized line items from the XBRL in this filing, for the period ended 2024-03-31. Comparative periods it repeats are left out.

Figures reported in this filing
Line itemPeriodValueXBRL concept
Revenue3 months2024-01-01 to 2024-03-31$1.65bnus-gaap:Revenues
Revenue6 months2023-10-01 to 2024-03-31$2.81bnus-gaap:Revenues
Cost of revenue3 months2024-01-01 to 2024-03-31$624.3mus-gaap:CostOfRevenue
Cost of revenue6 months2023-10-01 to 2024-03-31$963.2mus-gaap:CostOfRevenue
Operating income3 months2024-01-01 to 2024-03-31$551.0mus-gaap:OperatingIncomeLoss
Operating income6 months2023-10-01 to 2024-03-31$950.1mus-gaap:OperatingIncomeLoss
Interest expense3 months2024-01-01 to 2024-03-31$55.4mus-gaap:InterestExpense
Interest expense6 months2023-10-01 to 2024-03-31$107.3mus-gaap:InterestExpense
Income tax3 months2024-01-01 to 2024-03-31$80.2mus-gaap:IncomeTaxExpenseBenefit
Income tax6 months2023-10-01 to 2024-03-31$134.0mus-gaap:IncomeTaxExpenseBenefit
Net income3 months2024-01-01 to 2024-03-31$432.0mus-gaap:NetIncomeLoss
Net income6 months2023-10-01 to 2024-03-31$743.3mus-gaap:NetIncomeLoss
Diluted EPS3 months2024-01-01 to 2024-03-31$2.85us-gaap:EarningsPerShareDiluted
Diluted EPS6 months2023-10-01 to 2024-03-31$4.93us-gaap:EarningsPerShareDiluted
Basic EPS3 months2024-01-01 to 2024-03-31$2.85us-gaap:EarningsPerShareBasic
Basic EPS6 months2023-10-01 to 2024-03-31$4.93us-gaap:EarningsPerShareBasic
Diluted shares (weighted)3 months2024-01-01 to 2024-03-31151,297,000 sharesus-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
Diluted shares (weighted)6 months2023-10-01 to 2024-03-31150,547,000 sharesus-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
Operating cash flow6 months2023-10-01 to 2024-03-31$991.9mus-gaap:NetCashProvidedByUsedInOperatingActivities
Capital expenditure3 months2024-01-01 to 2024-03-31$645.9mus-gaap:PaymentsToAcquireProductiveAssets
Capital expenditure6 months2023-10-01 to 2024-03-31$1.42bnus-gaap:PaymentsToAcquireProductiveAssets
Dividends paid6 months2023-10-01 to 2024-03-31$241.6mus-gaap:PaymentsOfDividendsCommonStock
Cash and equivalentsAt period end2024-03-31$262.5mus-gaap:CashAndCashEquivalentsAtCarryingValue
Current assetsAt period end2024-03-31$1.43bnus-gaap:AssetsCurrent
Total assetsAt period end2024-03-31$24.00bnus-gaap:Assets
Current liabilitiesAt period end2024-03-31$1.06bnus-gaap:LiabilitiesCurrent
Short-term borrowingsAt period end2024-03-31$0us-gaap:ShortTermBorrowings
Shareholders' equityAt period end2024-03-31$11.62bnus-gaap:StockholdersEquity

Source: SEC EDGAR, the filing index for accession 0000731802-24-000013. Last ingested by Listed: Nov 4, 2026, 19:03 ET. Listed shows no prices and gives no investment advice.