Related Party Transactions (Tables)

12 Months Ended

Dec. 31, 2022

The following table summarizes our related party transactions for the years indicated:

	For the Year Ended December 31,
	2022		2021		2020
Revenues – related parties:
Unconsolidated affiliates	$	59	$	80	$	37
Costs and expenses – related parties:
EPCO and its privately held affiliates	$	1,289	$	1,156	$	1,144
Unconsolidated affiliates		209		265		204
Total	$	1,498	$	1,421	$	1,348

The following table summarizes our related party accounts receivable and accounts payable balances at the dates indicated:

	December 31,
	2022		2021
Accounts receivable - related parties:
EPCO and its privately held affiliates	$	1	$	1
Unconsolidated affiliates		10		20
Total	$	11	$	21

Accounts payable - related parties:
EPCO and its privately held affiliates	$	221	$	151
Unconsolidated affiliates		11		16
Total	$	232	$	167

At December 31, 2022, EPCO and its privately held affiliates (including Dan Duncan LLC and certain Duncan family trusts) beneficially owned the following limited partner interests in us:

Total Number of Limited Partner Interests Held	Percentage of Common Units Outstanding
702,408,661 common units	32.4%

The following table presents our related party costs and expenses attributable to the ASA with EPCO for the years indicated:

	For the Year Ended December 31,
	2022		2021		2020
Operating costs and expenses	$	1,124	$	1,011	$	999
General and administrative expenses		146		135		129
Total costs and expenses	$	1,270	$	1,146	$	1,128