10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d)

OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended June 30, 2021

or

¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d)

OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number 1-2921

PANHANDLE EASTERN PIPE LINE COMPANY, LP

(Exact name of registrant as specified in its charter)

Delaware	44-0382470
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)

8111 Westchester Drive, Suite 600, Dallas, Texas 75225

(Address of principal executive offices) (zip code)

(214) 981-0700

(Registrant’s telephone number, including area code)

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. Yes x 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 (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).  Yes x  No ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or 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.

Large accelerated filer	¨	Accelerated filer	☐
Non-accelerated filer	ý	Smaller reporting company	☐
		Emerging 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). Yes ☐   No x

Panhandle Eastern Pipe Line Company, LP meets the conditions set forth in General Instructions H(1)(a) and (b) of Form 10-Q and is therefore filing this Form 10-Q with the reduced disclosure format.

FORM 10-Q

PANHANDLE EASTERN PIPE LINE COMPANY, LP

TABLE OF CONTENTS

PART I — FINANCIAL INFORMATION
ITEM 1. FINANCIAL STATEMENTS (Unaudited)
Consolidated Balance Sheets	4
Consolidated Statements of Operations and Comprehensive Income	5
Consolidated Statements of Partners’ Capital	6
Consolidated Statements of Cash Flows	7
Notes to Consolidated Financial Statements	8
ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS	10
ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK	11
ITEM 4. CONTROLS AND PROCEDURES	11
PART II — OTHER INFORMATION
ITEM 1. LEGAL PROCEEDINGS	13
ITEM 1A. RISK FACTORS	13
ITEM 6. EXHIBITS	14
SIGNATURE	15

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Definitions

The following is a list of certain acronyms and terms used throughout this document:

ET	Energy Transfer LP, the parent company of PEPL
ETO	Energy Transfer Operating, L.P., the former parent company of PEPL
Exchange Act	Securities Exchange Act of 1934
FERC	Federal Energy Regulatory Commission
GAAP	accounting principles generally accepted in the United States of America
Sea Robin	Sea Robin Pipeline Company, LLC
SEC	Securities and Exchange Commission
Southwest Gas	Pan Gas Storage LLC (d.b.a. Southwest Gas)
TBtu	Trillion British thermal units
Trunkline	Trunkline Gas Company, LLC

Forward-Looking Statements

Certain matters discussed in this report, excluding historical information, as well as some statements by Panhandle Eastern Pipe Line Company, LP and its subsidiaries (“PEPL” or the “Company”) in periodic press releases and some oral statements of PEPL officials during presentations about the Company, include forward-looking statements. These forward-looking statements are identified as any statement that does not relate strictly to historical or current facts. Statements using words such as “anticipate,” “project,” “expect,” “plan,” “goal,” “forecast,” “estimate,” “intend,” “continue,” “believe,” “may,” “will” or similar expressions help identify forward-looking statements. Although the Company believes such forward-looking statements are based on reasonable assumptions and current expectations and projections about future events, no assurance can be given that such assumptions, expectations, or projections will prove to be correct. Forward-looking statements are subject to a variety of risks, uncertainties and assumptions. If one or more of these risks or uncertainties materialize, or if underlying assumptions prove incorrect, the Company’s actual results may vary materially from those anticipated, projected, forecasted, estimated or expressed in forward-looking statements since many of the factors that determine these results are subject to uncertainties and risks that are difficult to predict and beyond management’s control. For additional discussion of risks, uncertainties and assumptions, see “Part I — Item 1A. Risk Factors” in the Company’s Report on Form 10-K for the year ended December 31, 2020 filed with the SEC on February 19, 2021.

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PART I — FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

PANHANDLE EASTERN PIPE LINE COMPANY, LP

CONSOLIDATED BALANCE SHEETS

(Dollars in millions)

(unaudited)

	June 30, 2021		December 31, 2020
ASSETS
Current assets:
Cash and cash equivalents	$	—	$	—
Accounts receivable, net	48		47
Accounts receivable from related companies	6		8
Exchanges receivable	8		6
Inventories	110		86
Other current assets	2		6
Total current assets	174		153
Property, plant and equipment	3,374		3,349
Accumulated depreciation	(768)		(717)
	2,606		2,632
Operating lease right-of-use assets	4		5
Other non-current assets, net	177		169
Total assets	$	2,961	$	2,959

LIABILITIES AND PARTNERS’ CAPITAL
Current liabilities:
Accounts payable	$	38	$	4
Accounts payable to related companies	17		14
Exchanges payable	84		71
Other current liabilities	48		33
Total current liabilities	187		122
Long-term debt, less current maturities	244		245
Note payable to related company	306		550
Non-current operating lease liabilities	4		5
Other non-current liabilities	268		243
Commitments and contingencies
Partners’ capital:
Partners’ capital	1,956		1,803
Accumulated other comprehensive loss	(4)		(9)
Total partners’ capital	1,952		1,794
Total liabilities and partners’ capital	$	2,961	$	2,959

The accompanying notes are an integral part of these consolidated financial statements.

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PANHANDLE EASTERN PIPE LINE COMPANY, LP

CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME

(Dollars in millions)

(unaudited)

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
OPERATING REVENUES:
Transportation and storage of natural gas	$	111	$	122	$	317	$	261
Other	4		4		9		9
Total operating revenues	115		126		326		270
OPERATING EXPENSES:
Operating and maintenance	47		39		87		89
General and administrative	9		9		18		19
Depreciation and amortization	26		26		52		52
Total operating expenses	82		74		157		160
OPERATING INCOME	33		52		169		110
OTHER INCOME (EXPENSE):
Interest expense, net	(3)		(3)		(7)		(7)
Interest expense — related company	(4)		(8)		(10)		(17)
Other, net	—		3		—		(4)
INCOME BEFORE INCOME TAX EXPENSE (BENEFIT)	26		44		152		82
Income tax expense (benefit)	—		1		—		(1)
NET INCOME	26		43		152		83
OTHER COMPREHENSIVE INCOME, NET OF TAX
Actuarial gain relating to postretirement benefit plans	—		4		6		9
COMPREHENSIVE INCOME	$	26	$	47	$	158	$	92

The accompanying notes are an integral part of these consolidated financial statements.

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PANHANDLE EASTERN PIPE LINE COMPANY, LP

CONSOLIDATED STATEMENTS OF PARTNERS’ CAPITAL

FOR THE SIX MONTHS ENDED JUNE 30, 2021 AND 2020

(Dollars in millions)

(unaudited)

	Partners’ Capital		Accumulated Other Comprehensive Loss		Total
Balance, December 31, 2020	$	1,803	$	(9)	$	1,794
Net income	126		—		126
Other comprehensive income, net of tax	—		6		6
Other	1		(1)		—
Balance, March 31, 2021	1,930		(4)		1,926
Net income	26		—		26
Balance, June 30, 2021	$	1,956	$	(4)	$	1,952

	Partners’ Capital		Accumulated Other Comprehensive Loss		Total
Balance, December 31, 2019	$	1,626	$	(24)	$	1,602
Net income	40		—		40
Other comprehensive income, net of tax	—		5		5
Other	4		—		4
Balance, March 31, 2020	1,670		(19)		1,651
Net income	43		—		43
Other comprehensive income, net of tax	—		4		4
Balance, June 30, 2020	$	1,713	$	(15)	$	1,698

The accompanying notes are an integral part of these consolidated financial statements.

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PANHANDLE EASTERN PIPE LINE COMPANY, LP

CONSOLIDATED STATEMENTS OF CASH FLOWS

(Dollars in millions)

(unaudited)

	Six Months Ended June 30,
	2021		2020
OPERATING ACTIVITIES:
Net income	$	152	$	83
Reconciliation of net income to net cash provided by operating activities:
Depreciation and amortization	52		52
Deferred income taxes	—		(1)
Amortization of deferred financing fees	(1)		(1)
Other non-cash	5		3
Changes in operating assets and liabilities	62		—
Net cash flows provided by operating activities	270		136
INVESTING ACTIVITIES:
Capital expenditures	(26)		(35)
Net cash flows used in investing activities	(26)		(35)
FINANCING ACTIVITIES:
Related company note activity	(244)		(101)
Net cash flows used in financing activities	(244)		(101)
Net change in cash and cash equivalents	—		—
Cash and cash equivalents, beginning of period	—		—
Cash and cash equivalents, end of period	$	—	$	—
SUPPLEMENTAL INFORMATION:
Non-cash activity - Accrued capital expenditures	$	4	$	7
Non-cash activity - Settlement of related company payables	$	—	$	4
Cash paid for interest	$	8	$	8

The accompanying notes are an integral part of these consolidated financial statements.

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PANHANDLE EASTERN PIPE LINE COMPANY, LP

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

(Tabular dollar amounts are in millions)

(unaudited)

1.ORGANIZATION AND BASIS OF PRESENTATION

Organization

PEPL and its subsidiaries primarily operates interstate pipelines that transport natural gas from the Gulf of Mexico, South Texas and the Panhandle region of Texas and Oklahoma to major United States markets in the Midwest and Great Lakes regions, as well as natural gas storage assets. These operations are subject to the rules and regulations of the FERC. PEPL’s subsidiaries are Trunkline, Sea Robin and Southwest Gas.

Southern Union Panhandle LLC, an indirect wholly-owned subsidiary of ET, owns a 1% general partner interest in PEPL, and ET indirectly owns a 99% limited partner interest in PEPL. Prior to April 1, 2021, ETO owned Southern Union Panhandle LLC as well as the 99% limited partner interest in PEPL. On April 1, 2021, ETO merged with and into ET with ET surviving the merger.

Basis of Presentation

The unaudited financial information included in this Form 10-Q has been prepared on the same basis as the audited consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020. In the opinion of the Company’s management, such financial information reflects all adjustments necessary for a fair presentation of the financial position and the results of operations for such interim periods in accordance with GAAP. All intercompany items and transactions have been eliminated in consolidation. Certain information and footnote disclosures normally included in annual consolidated financial statements prepared in accordance with GAAP have been omitted pursuant to the rules and regulations of the SEC.

Use of Estimates

The unaudited consolidated financial statements have been prepared in conformity with GAAP, which includes the use of estimates and assumptions made by management that affect the reported amounts of assets, liabilities, revenues, expenses and disclosure of contingent assets and liabilities that exist at the date of the consolidated financial statements. Although these estimates are based on management’s available knowledge of current and expected future events, actual results could be different from those estimates.

2.RELATED PARTY TRANSACTIONS

The following table provides a summary of the related party activity included in our consolidated statements of operations:

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Operating revenues	$	22	$	22	$	45	$	44
Operating and maintenance	5		2		8		5
General and administrative	7		6		13		13
Interest expense — related company	4		8		10		17

As of June 30, 2021 and December 31, 2020, the Company had $306 million and $550 million, respectively, outstanding under a note payable to its parent. The note payable accrues interest monthly with an annual interest rate of 4.96% as of June 30, 2021 and matures on July 31, 2027.

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3.FAIR VALUE MEASURES

As of June 30, 2021 and December 31, 2020, other non-current assets included $37 million and $34 million, respectively, of available-for-sale securities carried at fair value. At June 30, 2021, $24 million in equity securities were valued at Level 1 and $13 million in fixed income securities were valued at Level 2. At December 31, 2020, $22 million in equity securities were valued at Level 1 and $12 million in fixed income securities were valued at Level 2. During the three months ended June 30, 2021 and 2020, the Company recognized $1 million and $3 million in unrealized gains, respectively, on available-for-sale securities. During the six months ended June 30, 2021 and 2020, the Company recognized $3 million in unrealized gains and $2 million in unrealized losses, respectively, on available-for-sale securities. Unrealized gains and losses on available-for-sale securities are reflected in other, net in our consolidated statements of operations. The carrying amounts of cash and cash equivalents, accounts receivable and accounts payable approximate fair value. Based on the estimated borrowing rates currently available to the Company and its subsidiaries for loans with similar terms and average maturities, the aggregate fair value of the Company’s consolidated debt obligations (excluding related company balances) was $258 million and $256 million at June 30, 2021 and December 31, 2020, respectively. The fair value of the Company’s consolidated debt obligations is a Level 2 valuation based on the observable inputs used for similar liabilities. The Company did not have any Level 3 instruments measured at fair value at June 30, 2021 or December 31, 2020, and there were no transfers between hierarchy levels during the periods presented.

4.REGULATORY MATTERS, COMMITMENTS, CONTINGENCIES AND ENVIRONMENTAL LIABILITIES

Contingent Residual Support Agreement with ET

Under a contingent residual support agreement with ET (as successor by merger to ETO) and Citrus ETP Finance LLC, the Company provides contingent, residual support to Citrus ETP Finance LLC (on a non-recourse basis to the Company) with respect to Citrus ETP Finance LLC’s obligations to ET to support the payment of $2 billion in principal amount of ET senior notes, of which $1 billion matures in each of 2022 and 2042.

FERC Proceedings

By order issued January 16, 2019, the FERC initiated a review of Panhandle’s existing rates pursuant to Section 5 of the Natural Gas Act (“NGA”) to determine whether the rates currently charged by Panhandle are just and reasonable and set the matter for hearing. On August 30, 2019, Panhandle filed a general rate proceeding under Section 4 of the NGA. The Natural Gas Act Section 5 and Section 4 proceedings were consolidated by order of the Chief Judge on October 1, 2019. A hearing in the combined proceedings commenced on August 25, 2020 and adjourned on September 15, 2020. The initial decision by the administrative law judge was issued on March 26, 2021. On April 26, 2021, Panhandle filed its brief on exceptions to the initial decision. On May 17, 2021, Panhandle filed its brief opposing exceptions in this proceeding.

Environmental Matters

The Company’s operations are subject to federal, state and local laws, rules and regulations regarding water quality, hazardous and solid waste management, air quality control and other environmental matters. These laws, rules and regulations require the Company to conduct its operations in a specified manner and to obtain and comply with a wide variety of environmental regulations, licenses, permits, inspections and other approvals. Failure to comply with environmental laws, rules and regulations may expose the Company to significant fines, penalties and/or interruptions in operations. The Company’s environmental policies and procedures are designed to achieve compliance with such applicable laws and regulations. These evolving laws and regulations and claims for damages to property, employees, other persons and the environment resulting from current or past operations may result in significant expenditures and liabilities in the future. The Company engages in a process of updating and revising its procedures for the ongoing evaluation of its operations to identify potential environmental exposures and enhance compliance with regulatory requirements.

The Company is responsible for environmental remediation at certain sites on its natural gas transmission systems for contamination resulting from the past use of lubricants containing polychlorinated biphenyls (“PCBs”) in compressed air systems; the past use of paints containing PCBs; and the prior use of wastewater collection facilities and other on-site disposal areas. The Company has implemented a program to remediate such contamination. The primary remaining remediation activity on the Company’s systems is associated with past use of paints containing PCBs or PCB impacts to equipment surfaces and to a building at one location. The PCB assessments are ongoing and the related estimated remediation costs are subject to further change. Other remediation typically involves the management of contaminated soils and may involve remediation of groundwater. Activities vary with site conditions and locations, the extent and nature of the contamination, remedial requirements, complexity and sharing of responsibility. The ultimate liability and total costs associated with these sites will depend upon many factors. If remediation activities involve statutory joint and several

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liability provisions, strict liability, or cost recovery or contribution actions, the Company could potentially be held responsible for contamination caused by other parties. In some instances, the Company may share liability associated with contamination with other potentially responsible parties. The Company may also benefit from contractual indemnities that cover some or all of the cleanup costs. These sites are generally managed in the normal course of business or operations.

The Company’s environmental remediation activities are undertaken in cooperation with and under the oversight of appropriate regulatory agencies, enabling the Company under certain circumstances to take advantage of various voluntary cleanup programs in order to perform the remediation in the most effective and efficient manner.

The Company had accrued $1 million in non-current liabilities as of June 30, 2021 and December 31, 2020 to cover environmental remediation actions where management believes a loss is probable and reasonably estimable. The Company is not able to estimate the possible loss or range of loss in excess of amounts accrued. The Company does not have any material environmental remediation matters assessed as reasonably possible.

Liabilities for Litigation and Other Claims

The Company records accrued liabilities for litigation and other claim costs when management believes a loss is probable and reasonably estimable. When management believes there is at least a reasonable possibility that a material loss or an additional material loss may have been incurred, the Company discloses (i) an estimate of the possible loss or range of loss in excess of the amount accrued; or (ii) a statement that such an estimate cannot be made. As of June 30, 2021 and December 31, 2020, the Company had accrued liabilities for litigation and other contingencies of $56 million and $41 million, respectively, included in other non-current liabilities on the consolidated balance sheets. The Company does not have any material litigation or other claim contingency matters assessed as probable or reasonably possible that would require disclosure in the financial statements.

Other Commitments and Contingencies

The Company is subject to the laws and regulations of states and other jurisdictions concerning the identification, reporting and escheatment (the transfer of property to the state) of unclaimed or abandoned funds, and is subject to audit and examination for compliance with these requirements. The Company is currently being examined by a third party auditor on behalf of nine states for compliance with unclaimed property laws.

ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION

AND RESULTS OF OPERATIONS

(Tabular dollar amounts are in millions)

The information in Item 2 has been prepared pursuant to the reduced disclosure format permitted by General Instruction H to Form 10-Q. Accordingly, this Item 2 includes only management’s narrative analysis of the results of operations and should be read in conjunction with (i) our historical consolidated financial statements and accompanying notes thereto included elsewhere in this Quarterly Report on Form 10-Q and (ii) our Annual Report on Form 10-K for the year ended December 31, 2020 filed with the SEC on February 19, 2021.

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RESULTS OF OPERATIONS

	Six Months Ended June 30,
	2021		2020
OPERATING REVENUES:
Transportation and storage of natural gas	$	317	$	261
Other	9		9
Total operating revenues	326		270
OPERATING EXPENSES:
Operating and maintenance	87		89
General and administrative	18		19
Depreciation and amortization	52		52
Total operating expenses	157		160
OPERATING INCOME	169		110
OTHER EXPENSE:
Interest expense, net	(7)		(7)
Interest expense — related company	(10)		(17)
Other, net	—		(4)
INCOME BEFORE INCOME TAX BENEFIT	152		82
Income tax benefit	—		(1)
NET INCOME	$	152	$	83
Panhandle natural gas volumes transported (TBtu):
PEPL	363		383
Trunkline	257		286
Sea Robin	34		42

Operating revenues. Operating revenues increased for the six months ended June 30, 2021 compared to the same period in the prior year primarily due to increased operational gas sale revenues resulting from higher market prices due to the impact of Winter Storm Uri in February 2021 partially offset by lower customer utilization of transportation services.

Interest expense — related company. Interest expense — related company decreased for the six months ended June 30, 2021 compared to the same period in the prior year primarily due to lower average borrowings outstanding under a note payable due to the Company’s parent.

Other, net. Other, net decreased for the six months ended June 30, 2021 compared to the same period in the prior year primarily due to unrealized losses on available-for-sale securities in the prior period.

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Item 3, Quantitative and Qualitative Disclosures About Market Risk, has been omitted from this report pursuant to the reduced disclosure format permitted by General Instruction H to Form 10-Q.

ITEM 4. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

We have established disclosure controls and procedures to ensure 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 in the SEC’s rules and forms.

Under the supervision and with the participation of senior management, including the Co-Chief Executive Officers and the Chief Financial Officer of our General Partner, we evaluated our disclosure controls and procedures, as such term is defined under Rule 13a–15(e) promulgated under the Exchange Act. Based on this evaluation, the Co-Chief Executive Officers and the

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Chief Financial Officer of our General Partner concluded that our disclosure controls and procedures were effective as of June 30, 2021 to ensure that information required to be disclosed by us in the reports we file or submit under the Exchange Act (1) is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms, and (2) is accumulated and communicated to management, including the Co-Chief Executive Officers and Chief Financial Officer of our General Partner, to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting

There have been no changes in our internal control over financial reporting (as defined in Rule 13(a)-15(f) or Rule 15d-15(f) of the Exchange Act) during the three months ended June 30, 2021 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

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PART II — OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

The Company is a party to or has property subject to litigation and other proceedings, including matters arising under provisions relating to the protection of the environment, as described in Note 4 in this Quarterly Report on Form 10-Q and in Note 8 in the Company’s Form 10-K for the year ended December 31, 2020.

The Company is subject to federal and state requirements for the protection of the environment, including those for the discharge of hazardous materials and remediation of contaminated sites. As a result, the Company is a party to or has property subject to various other lawsuits or proceedings involving environmental protection matters. For information regarding these matters, see Note 4 in this Quarterly Report on Form 10-Q and Note 8 included in the Company’s Form 10-K for the year ended December 31, 2020.

ITEM 1A. RISK FACTORS

The following risk factor should be read in conjunction with the risk factors described in “Part I - Item 1A. Risk Factors” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020 filed with the SEC on February 19, 2021.

Cybersecurity attacks, data breaches and other disruptions affecting us, or our service providers, could materially and adversely affect our business, operations, reputation, and financial results.

The security and integrity of our information technology infrastructure and physical assets is critical to our business and our ability to perform day-to-day operations and deliver services. In addition, in the ordinary course of our business, we collect, process, transmit and store sensitive data, including intellectual property, our proprietary business information and that of our customers, suppliers and business partners, as well as personally identifiable information, in our data centers and on our networks. We also engage third parties, such as service providers and vendors, who provide a broad array of software, technologies, tools, and other products, services and functions (e.g., human resources, finance, data transmission, communications, risk, compliance, among others) that enable us to conduct, monitor and/or protect our business, operations, systems and data assets.

Our information technology and infrastructure, physical assets and data, may be vulnerable to unauthorized access, computer viruses, malicious attacks and other events (e.g., distributed denial of service (“DDoS”) attacks, ransomware attacks) that are beyond our control. These events can result from malfeasance by external parties, such as hackers, or due to human error by our or our service providers’ employees and contractors (e.g., due to social engineering or phishing attacks). In addition, the COVID-19 pandemic has presented additional operational and cybersecurity risks to our information technology infrastructure and physical assets due to our providers’ work-from-home arrangements.

We and certain of our service providers have, from time to time, been subject to cyberattacks and security incidents. The frequency and magnitude of cyberattacks is expected to increase and attackers are becoming more sophisticated. We may be unable to anticipate, detect or prevent future attacks, particularly as the methodologies used by attackers change frequently or are not recognized until launched, and we may be unable to investigate or remediate incidents because attackers are increasingly using techniques and tools designed to circumvent controls, to avoid detection, and to remove or obfuscate forensic evidence.

Breaches of our information technology infrastructure or physical assets, or other disruptions, could result in damage to our assets, safety incidents, damage to the environment, potential liability or the loss of contracts, and have a material adverse effect on our operations, financial position and results of operations. A successful cyberattack or other security incident could compromise our networks and the information stored there could be accessed, publicly disclosed, lost or stolen. Any such access, disclosure or loss could result in legal claims or proceedings, regulatory investigations and enforcement, penalties and fines, increased costs for system remediation and compliance requirements, disruption of our operations, damage to our reputation, or loss of confidence in our products and services, any or all of which could have a material adverse effect on our business and results. We may be required to invest significant additional resources to comply with evolving cybersecurity regulations and to modify and enhance our information security and controls, and to investigate and remediate any security vulnerabilities. Any losses, costs or liabilities may not be covered by, or may exceed the coverage limits of, any or all of our applicable insurance policies.

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ITEM 6. EXHIBITS

The exhibits listed below are filed or furnished, as indicated, as part of this report:

Exhibit Number	Description
31.1*	Certification of Co-Chief Executive Officer pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities Exchange Act of 1934 pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.2*	Certification of Co-Chief Executive Officer pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities Exchange Act of 1934 pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
31.3*	Certification of Chief Financial Officer pursuant to Rule 13a-14(a) or 15d-14(a) of the Securities Exchange Act of 1934 pursuant to Section 302 of the Sarbanes-Oxley Act of 2002
32.1**	Certification of Co-Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2**	Certification of Co-Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.3**	Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101*	Interactive data files pursuant to Rule 405 of Regulation S-T: (i) our Consolidated Balance Sheets; (ii) our Consolidated Statements of Operations and Comprehensive Income; (iii) our Consolidated Statements of Partners’ Capital; (iv) our Consolidated Statements of Cash Flows; and (v) the notes to our Consolidated Financial Statements.
104	Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101)
*	Filed herewith.
**	Furnished herewith.

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, Panhandle Eastern Pipe Line Company, LP has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

		PANHANDLE EASTERN PIPE LINE COMPANY, LP
		(Registrant)
Date:	August 5, 2021	By:	/s/ A. Troy Sturrock
			A. Troy Sturrock
			Vice President and Controller (duly authorized to sign on behalf of the registrant)

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EX-31.1

Exhibit 31.1

CERTIFICATION OF CO-CHIEF EXECUTIVE OFFICER

PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Marshall S. McCrea, III, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Panhandle Eastern Pipe Line Company, LP (the “registrant”);

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a.Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report my conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d.Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a.All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 5, 2021     

/s/ Marshall S. McCrea, III

Marshall S. McCrea, III

Co-Chief Executive Officer

EX-31.2

Exhibit 31.2

CERTIFICATION OF CO-CHIEF EXECUTIVE OFFICER

PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Thomas E. Long, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Panhandle Eastern Pipe Line Company, LP (the “registrant”);

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a.Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report my conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d.Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a.All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 5, 2021     

/s/ Thomas E. Long

Thomas E. Long

Co-Chief Executive Officer

EX-31.3

Exhibit 31.3

CERTIFICATION OF CHIEF FINANCIAL OFFICER

PURSUANT TO

SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, Bradford D. Whitehurst, certify that:

1.I have reviewed this quarterly report on Form 10-Q of Panhandle Eastern Pipe Line Company, LP (the “registrant”);

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a.Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report my conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

d.Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

a.All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b.Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: August 5, 2021    

/s/ Bradford D. Whitehurst

Bradford D. Whitehurst

Chief Financial Officer

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report of Panhandle Eastern Pipe Line Company, LP (the “Company”) on Form 10-Q for the quarter ended June 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Marshall S. McCrea, III, Co-Chief Executive Officer, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge:

(1)The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2)The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: August 5, 2021

/s/ Marshall S. McCrea, III

Marshall S. McCrea, III

Co-Chief Executive Officer

A signed original of this written statement required by Section 906 has been provided to and will be retained by Panhandle Eastern Pipe Line Company, LP and furnished to the Securities and Exchange Commission upon request.

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report of Panhandle Eastern Pipe Line Company, LP (the “Company”) on Form 10-Q for the quarter ended June 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Thomas E. Long, Co-Chief Executive Officer, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge:

(1)The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2)The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: August 5, 2021

/s/ Thomas E. Long

Thomas E. Long

Co-Chief Executive Officer

A signed original of this written statement required by Section 906 has been provided to and will be retained by Panhandle Eastern Pipe Line Company, LP and furnished to the Securities and Exchange Commission upon request.

EX-32.3

Exhibit 32.3

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report of Panhandle Eastern Pipe Line Company, LP (the “Company”) on Form 10-Q for the quarter ended June 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Bradford D. Whitehurst, Chief Financial Officer, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge:

(1)The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and

(2)The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: August 5, 2021

/s/ Bradford D. Whitehurst

Bradford D. Whitehurst

Chief Financial Officer

A signed original of this written statement required by Section 906 has been provided to and will be retained by Panhandle Eastern Pipe Line Company, LP and furnished to the Securities and Exchange Commission upon request.

XML

Document And Entity Information	6 Months Ended
	Jun. 30, 2021 shares
Document and Entity Information [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Transition Report	false
Amendment Flag	false
Entity Registrant Name	Panhandle Eastern Pipe Line Company, LP
Entity Central Index Key	0000076063
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Document Period End Date	Jun. 30, 2021
Entity File Number	1-2921
Entity Address, Address Line One	8111 Westchester Drive
Entity Address, Address Line Two	Suite 600
Entity Address, City or Town	Dallas
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	75225
City Area Code	214
Local Phone Number	981-0700
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q2
Entity Filer Category	Non-accelerated Filer
Entity Emerging Growth Company	false
Entity Small Business	false
Entity Shell Company	false
Entity Tax Identification Number	44-0382470
Entity Incorporation, State or Country Code	DE
Entity Common Stock, Shares Outstanding	0

XML

CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Jun. 30, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 0	$ 0
Accounts receivable, net	48	47
Accounts receivable from related companies	6	8
Exchanges receivable	8	6
Inventories	110	86
Other current assets	2	6
Total current assets	174	153
Property, Plant and Equipment, Net [Abstract]
Property, plant and equipment	3,374	3,349
Accumulated depreciation	(768)	(717)
Property, Plant and Equipment, Net, Total	2,606	2,632
Operating Lease, Right-of-Use Asset	4	5
Other non-current assets, net	177	169
Total assets	2,961	2,959
Liabilities, Current [Abstract]
Accounts Payable and Accrued Liabilities, Current	38	4
Accounts Payable, Related Parties, Current	17	14
Exchanges payable	84	71
Other Liabilities, Current	48	33
Liabilities, Current, Total	187	122
Long-term Debt and Lease Obligation	244	245
Notes Payable, Related Parties, Noncurrent	306	550
Operating Lease, Liability, Noncurrent	4	5
Other Liabilities, Noncurrent	268	243
Commitments and Contingencies
Partners' Capital [Abstract]
Partners' Capital	1,956	1,803
Accumulated Other Comprehensive Income (Loss), Net of Tax	(4)	(9)
Partners' Capital, Total	1,952	1,794
Liabilities and Equity, Total	$ 2,961	$ 2,959

XML

CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Millions	3 Months Ended			6 Months Ended
	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
OPERATING REVENUES:
Total operating revenues	$ 115		$ 126	$ 326	$ 270
OPERATING EXPENSES:
Operating and maintenance	47		39	87	89
General and administrative	9		9	18	19
Depreciation and amortization	26		26	52	52
Total operating expenses	82		74	157	160
OPERATING INCOME	33		52	169	110
OTHER INCOME (EXPENSE):
Interest expense, net	(3)		(3)	(7)	(7)
Interest expense — related company	(4)		(8)	(10)	(17)
Other, net	0		3	0	(4)
INCOME BEFORE INCOME TAX EXPENSE (BENEFIT)	26		44	152	82
Income tax expense	0		1	0	(1)
NET INCOME	26	$ 126	43	152	83
OTHER COMPREHENSIVE INCOME, NET OF TAX
Actuarial gain relating to postretirement benefit plans	0	$ 6	4	6	9
COMPREHENSIVE INCOME	26		47	158	92
Natural Gas, US Regulated [Member]
OPERATING REVENUES:
Transportation and storage of natural gas	111		122	317	261
Product and Service, Other [Member]
OPERATING REVENUES:
Transportation and storage of natural gas	$ 4		$ 4	$ 9	$ 9

XML

CONSOLIDATED STATEMENT OF PARTNERS' CAPITAL - USD ($) $ in Millions	Total	Limited partner	Accumulated Other Comprehensive Loss
Stockholders' Equity, Balance	$ 1,602	$ 1,626	$ (24)
Other Comprehensive Income (Loss), Net of Tax	5	0	5
Net income	40	40	0
Stockholders' Equity, Other	4	(4)	0
Net income	83
Non-cash activity - Settlement of related company payables	4
Payments to Acquire Property, Plant, and Equipment	(35)
Stockholders' Equity, Balance	1,651	1,670	(19)
Other Comprehensive Income (Loss), Net of Tax	4	0	4
Net income	43	43	0
Stockholders' Equity, Balance	1,698	1,713	(15)
Stockholders' Equity, Balance	1,794	1,803	(9)
Other Comprehensive Income (Loss), Net of Tax	6	0	6
Net income	126	126	0
Stockholders' Equity, Other	0	(1)	1
Net income	152
Non-cash activity - Settlement of related company payables	0
Payments to Acquire Property, Plant, and Equipment	(26)
Stockholders' Equity, Balance	1,926	1,930	(4)
Net income	26	26	0
Stockholders' Equity, Balance	$ 1,952	$ 1,956	$ (4)

XML

CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020
OPERATING ACTIVITIES:
Net income	$ 152	$ 83
Reconciliation of net income to net cash provided by operating activities:
Net income	152	83
Depreciation and amortization	52	52
Increase (Decrease) in Deferred Income Taxes	0	1
Amortization of deferred financing fees	(1)	(1)
Other Noncash Income (Expense)	(5)	(3)
Increase (Decrease) in Other Operating Assets and Liabilities, Net	(62)	0
Net Cash Provided by (Used in) Operating Activities	270	136
Deferred income taxes	0	(1)
Other non-cash	5	3
Changes in operating assets and liabilities	62	0
Net Cash Provided by (Used in) Operating Activities	270	136
INVESTING ACTIVITIES:
Capital expenditures	(26)	(35)
Net cash flows used in investing activities	(26)	(35)
FINANCING ACTIVITIES:
Related company note activity	244	101
Net cash flows used in financing activities	(244)	(101)
Net change in cash and cash equivalents	0	0
Cash and cash equivalents, beginning of period	0	0
Cash and cash equivalents, end of period	0	0
SUPPLEMENTAL INFORMATION:
Non-cash activity - Accrued capital expenditures	4	7
Non-cash activity - Settlement of related company payables	0	4
Cash paid for interest	$ 8	$ 8

XML

Operations and Organization (Notes)

6 Months Ended

Jun. 30, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Operations and Organization

ORGANIZATION AND BASIS OF PRESENTATION

Organization

PEPL and its subsidiaries primarily operates interstate pipelines that transport natural gas from the Gulf of Mexico, South Texas and the Panhandle region of Texas and Oklahoma to major United States markets in the Midwest and Great Lakes regions, as well as natural gas storage assets. These operations are subject to the rules and regulations of the FERC. PEPL’s subsidiaries are Trunkline, Sea Robin and Southwest Gas.

Southern Union Panhandle LLC, an indirect wholly-owned subsidiary of ET, owns a 1% general partner interest in PEPL, and ET indirectly owns a 99% limited partner interest in PEPL. Prior to April 1, 2021, ETO owned Southern Union Panhandle LLC as well as the 99% limited partner interest in PEPL. On April 1, 2021, ETO merged with and into ET with ET surviving the merger.

Basis of Presentation

The unaudited financial information included in this Form 10-Q has been prepared on the same basis as the audited consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020. In the opinion of the Company’s management, such financial information reflects all adjustments necessary for a fair presentation of the financial position and the results of operations for such interim periods in accordance with GAAP. All intercompany items and transactions have been eliminated in consolidation. Certain information and footnote disclosures normally included in annual consolidated financial statements prepared in accordance with GAAP have been omitted pursuant to the rules and regulations of the SEC.

Use of Estimates

The unaudited consolidated financial statements have been prepared in conformity with GAAP, which includes the use of estimates and assumptions made by management that affect the reported amounts of assets, liabilities, revenues, expenses and disclosure of contingent assets and liabilities that exist at the date of the consolidated financial statements. Although these estimates are based on management’s available knowledge of current and expected future events, actual results could be different from those estimates.

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Related Party Transactions (Notes)

6 Months Ended

Jun. 30, 2021

Related Party Transactions [Abstract]

Related Party Transactions

RELATED PARTY TRANSACTIONS

The following table provides a summary of the related party activity included in our consolidated statements of operations:

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Operating revenues	$	22	$	22	$	45	$	44
Operating and maintenance	5		2		8		5
General and administrative	7		6		13		13
Interest expense — related company	4		8		10		17

As of June 30, 2021 and December 31, 2020, the Company had $306 million and $550 million, respectively, outstanding under a note payable to its parent. The note payable accrues interest monthly with an annual interest rate of 4.96% as of June 30, 2021 and matures on July 31, 2027.

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FAIR VALUE MEASURES (Notes)	6 Months Ended
	Jun. 30, 2021
Fair Value Disclosures [Abstract]
Fair Value Disclosures [Text Block]	FAIR VALUE MEASURESAs of June 30, 2021 and December 31, 2020, other non-current assets included $37 million and $34 million, respectively, of available-for-sale securities carried at fair value. At June 30, 2021, $24 million in equity securities were valued at Level 1 and $13 million in fixed income securities were valued at Level 2. At December 31, 2020, $22 million in equity securities were valued at Level 1 and $12 million in fixed income securities were valued at Level 2. During the three months ended June 30, 2021 and 2020, the Company recognized $1 million and $3 million in unrealized gains, respectively, on available-for-sale securities. During the six months ended June 30, 2021 and 2020, the Company recognized $3 million in unrealized gains and $2 million in unrealized losses, respectively, on available-for-sale securities. Unrealized gains and losses on available-for-sale securities are reflected in other, net in our consolidated statements of operations. The carrying amounts of cash and cash equivalents, accounts receivable and accounts payable approximate fair value. Based on the estimated borrowing rates currently available to the Company and its subsidiaries for loans with similar terms and average maturities, the aggregate fair value of the Company’s consolidated debt obligations (excluding related company balances) was $258 million and $256 million at June 30, 2021 and December 31, 2020, respectively. The fair value of the Company’s consolidated debt obligations is a Level 2 valuation based on the observable inputs used for similar liabilities. The Company did not have any Level 3 instruments measured at fair value at June 30, 2021 or December 31, 2020, and there were no transfers between hierarchy levels during the periods presented.

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Regulatory Matters, Commitments, Contingencies and Environmental (Notes)

6 Months Ended

Jun. 30, 2021

Regulatory Matters, Commitments, Contingencies And Environmental Liabilities [Abstract]

Commitments and Contingencies Disclosure

REGULATORY MATTERS, COMMITMENTS, CONTINGENCIES AND ENVIRONMENTAL LIABILITIES

Contingent Residual Support Agreement with ET

Under a contingent residual support agreement with ET (as successor by merger to ETO) and Citrus ETP Finance LLC, the Company provides contingent, residual support to Citrus ETP Finance LLC (on a non-recourse basis to the Company) with respect to Citrus ETP Finance LLC’s obligations to ET to support the payment of $2 billion in principal amount of ET senior notes, of which $1 billion matures in each of 2022 and 2042.

FERC Proceedings

By order issued January 16, 2019, the FERC initiated a review of Panhandle’s existing rates pursuant to Section 5 of the Natural Gas Act (“NGA”) to determine whether the rates currently charged by Panhandle are just and reasonable and set the matter for hearing. On August 30, 2019, Panhandle filed a general rate proceeding under Section 4 of the NGA. The Natural Gas Act Section 5 and Section 4 proceedings were consolidated by order of the Chief Judge on October 1, 2019. A hearing in the combined proceedings commenced on August 25, 2020 and adjourned on September 15, 2020. The initial decision by the administrative law judge was issued on March 26, 2021. On April 26, 2021, Panhandle filed its brief on exceptions to the initial decision. On May 17, 2021, Panhandle filed its brief opposing exceptions in this proceeding.

Environmental Matters

The Company’s operations are subject to federal, state and local laws, rules and regulations regarding water quality, hazardous and solid waste management, air quality control and other environmental matters. These laws, rules and regulations require the Company to conduct its operations in a specified manner and to obtain and comply with a wide variety of environmental regulations, licenses, permits, inspections and other approvals. Failure to comply with environmental laws, rules and regulations may expose the Company to significant fines, penalties and/or interruptions in operations. The Company’s environmental policies and procedures are designed to achieve compliance with such applicable laws and regulations. These evolving laws and regulations and claims for damages to property, employees, other persons and the environment resulting from current or past operations may result in significant expenditures and liabilities in the future. The Company engages in a process of updating and revising its procedures for the ongoing evaluation of its operations to identify potential environmental exposures and enhance compliance with regulatory requirements.

The Company is responsible for environmental remediation at certain sites on its natural gas transmission systems for contamination resulting from the past use of lubricants containing polychlorinated biphenyls (“PCBs”) in compressed air systems; the past use of paints containing PCBs; and the prior use of wastewater collection facilities and other on-site disposal areas. The Company has implemented a program to remediate such contamination. The primary remaining remediation activity on the Company’s systems is associated with past use of paints containing PCBs or PCB impacts to equipment surfaces and to a building at one location. The PCB assessments are ongoing and the related estimated remediation costs are subject to further change. Other remediation typically involves the management of contaminated soils and may involve remediation of groundwater. Activities vary with site conditions and locations, the extent and nature of the contamination, remedial requirements, complexity and sharing of responsibility. The ultimate liability and total costs associated with these sites will depend upon many factors. If remediation activities involve statutory joint and several

liability provisions, strict liability, or cost recovery or contribution actions, the Company could potentially be held responsible for contamination caused by other parties. In some instances, the Company may share liability associated with contamination with other potentially responsible parties. The Company may also benefit from contractual indemnities that cover some or all of the cleanup costs. These sites are generally managed in the normal course of business or operations.

The Company’s environmental remediation activities are undertaken in cooperation with and under the oversight of appropriate regulatory agencies, enabling the Company under certain circumstances to take advantage of various voluntary cleanup programs in order to perform the remediation in the most effective and efficient manner.

The Company had accrued $1 million in non-current liabilities as of June 30, 2021 and December 31, 2020 to cover environmental remediation actions where management believes a loss is probable and reasonably estimable. The Company is not able to estimate the possible loss or range of loss in excess of amounts accrued. The Company does not have any material environmental remediation matters assessed as reasonably possible.

Liabilities for Litigation and Other Claims

The Company records accrued liabilities for litigation and other claim costs when management believes a loss is probable and reasonably estimable. When management believes there is at least a reasonable possibility that a material loss or an additional material loss may have been incurred, the Company discloses (i) an estimate of the possible loss or range of loss in excess of the amount accrued; or (ii) a statement that such an estimate cannot be made. As of June 30, 2021 and December 31, 2020, the Company had accrued liabilities for litigation and other contingencies of $56 million and $41 million, respectively, included in other non-current liabilities on the consolidated balance sheets. The Company does not have any material litigation or other claim contingency matters assessed as probable or reasonably possible that would require disclosure in the financial statements.

Other Commitments and Contingencies

The Company is subject to the laws and regulations of states and other jurisdictions concerning the identification, reporting and escheatment (the transfer of property to the state) of unclaimed or abandoned funds, and is subject to audit and examination for compliance with these requirements. The Company is currently being examined by a third party auditor on behalf of nine states for compliance with unclaimed property laws.

XML

OPERATIONS AND ORGANIZATION (Policies)

6 Months Ended

Jun. 30, 2021

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Basis of Presentation and Significant Accounting Policies [Text Block]

Basis of Presentation

The unaudited financial information included in this Form 10-Q has been prepared on the same basis as the audited consolidated financial statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2020. In the opinion of the Company’s management, such financial information reflects all adjustments necessary for a fair presentation of the financial position and the results of operations for such interim periods in accordance with GAAP. All intercompany items and transactions have been eliminated in consolidation. Certain information and footnote disclosures normally included in annual consolidated financial statements prepared in accordance with GAAP have been omitted pursuant to the rules and regulations of the SEC.

Use of Estimates, Policy [Policy Text Block]

Use of Estimates

The unaudited consolidated financial statements have been prepared in conformity with GAAP, which includes the use of estimates and assumptions made by management that affect the reported amounts of assets, liabilities, revenues, expenses and disclosure of contingent assets and liabilities that exist at the date of the consolidated financial statements. Although these estimates are based on management’s available knowledge of current and expected future events, actual results could be different from those estimates.

XML

Related Party Transactions (Tables)

6 Months Ended

Jun. 30, 2021

Related Party Transactions [Abstract]

Related Party Transactions [table text block]

The following table provides a summary of the related party activity included in our consolidated statements of operations:

	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Operating revenues	$	22	$	22	$	45	$	44
Operating and maintenance	5		2		8		5
General and administrative	7		6		13		13
Interest expense — related company	4		8		10		17

XML

Operations and Organization (Details) - Panhandle [Member]	6 Months Ended
	Jun. 30, 2021
Description of the Business
General partnership interest	1.00%
Limited partnership interest	99.00%

XML

Related Party Transactions (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Related Party Transactions [Abstract]
Operating revenues	$ 22	$ 22	$ 45	$ 44
Operating and maintenance	5	2	8	5
General and administrative	7	6	13	13
Interest Expense, Related Party	$ 4	$ 8	$ 10	$ 17

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Related Party (Narrative) (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Related Party Transaction [Line Items]
Notes Payable, Related Parties, Noncurrent	$ 306		$ 550
Deemed contribution from partners	$ 0	$ 4
ETO [Member]
Related Party Transaction [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	4.96%

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FAIR VALUE MEASURES (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020
Investments, Fair Value Disclosure	$ 37,000		$ 37,000		$ 34,000
Available-for-sale Securities, Gross Unrealized Gain	1,000	$ 3,000	3,000
Debt Instrument, Fair Value Disclosure	258,000		258,000		256,000
Estimated litigation liability	56,000		56,000		41,000
Accrued Environmental Loss Contingencies, Noncurrent	1,000		1,000
Available-for-sale Securities, Gross Unrealized Loss				$ 2,000
Equity Securities [Member]
Investments, Fair Value Disclosure	24,000		24,000		22,000
Fixed Income Securities [Member]
Investments, Fair Value Disclosure	$ 13,000		$ 13,000		$ 12,000

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Regulatory Matters, Commitments, Contingencies and Environmental (Details) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2021	Dec. 31, 2020
Regulatory Matters, Commitments, Contingencies And Environmental Liabilities [Abstract]
Accrued Environmental Loss Contingencies, Noncurrent	$ 1,000
Estimated litigation liability	56,000	$ 41,000
Contingent Residual Support Agreement, Amount	2,000,000
Contingent Residual Support Agreement
Other Commitments [Line Items]
Senior Notes	$ 1,000,000