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v3.23.2

Related Party Transactions (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Revenues - related parties: |  |  |  |  |
Total revenue - related parties | $ 13 | $ 19 | $ 26 | $ 35 |
Costs and expenses - related parties: |  |  |  |  |
Operating costs and expenses | 332 | 337 | 657 | 652 |
General and administrative expenses | 38 | 38 | 72 | 75 |
Total costs and expenses - related parties | 370 | 375 | 729 | 727 |
Related Party [Member] |  |  |  |  |
Costs and expenses - related parties: |  |  |  |  |
Total accounts receivable - related parties | 7 |  | 7 |  | $ 11
Total accounts payable - related parties | 90 |  | 90 |  | 232
EPCO and its privately held affiliates [Member] |  |  |  |  |
Costs and expenses - related parties: |  |  |  |  |
Total costs and expenses - related parties | 335 | 315 | 645 | 606 |
Total accounts receivable - related parties | 0 |  | 0 |  | 1
Total accounts payable - related parties | 83 |  | 83 |  | 221
Distributions: |  |  |  |  |
Total cash distributions |  |  | 666 | 632 |
EPCO and its privately held affiliates [Member] | Administrative Services Agreement [Member] |  |  |  |  |
Costs and expenses - related parties: |  |  |  |  |
Operating costs and expenses | 295 | 275 | 568 | 526 |
General and administrative expenses | 35 | 36 | 66 | 72 |
Total costs and expenses - related parties | 330 | 311 | 634 | 598 |
EPCO and its privately held affiliates [Member] | Related Party Operating Leases [Member] |  |  |  |  |
Costs and expenses - related parties: |  |  |  |  |
Total costs and expenses - related parties | $ 4 | 4 | $ 7 | 7 |
EPCO and its privately held affiliates [Member] | Common Units [Member] |  |  |  |  |
Relationship with Affiliates [Abstract] |  |  |  |  |
Total Number of Units (in units) | 702,185,916 |  | 702,185,916 |  |
Percentage of total units outstanding | 32.30% |  | 32.30% |  |
Enterprise common units pledged as security (in units) | 62,976,464 |  | 62,976,464 |  |
Unconsolidated affiliates [Member] |  |  |  |  |
Revenues - related parties: |  |  |  |  |
Total revenue - related parties | $ 13 | 19 | $ 26 | 35 |
Costs and expenses - related parties: |  |  |  |  |
Total costs and expenses - related parties | 35 | $ 60 | 84 | $ 121 |
Total accounts receivable - related parties | 7 |  | 7 |  | 10
Total accounts payable - related parties | $ 7 |  | $ 7 |  | $ 11

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