Related Party Transactions (Tables)

6 Months Ended

Jun. 30, 2017

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

	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2017		2016		2017		2016
Revenues – related parties:
Unconsolidated affiliates	$	9.9	$	13.2	$	20.7	$	28.8
Costs and expenses – related parties:
EPCO and its privately held affiliates	$	247.4	$	241.4	$	490.5	$	478.7
Unconsolidated affiliates		54.9		57.4		93.1		130.3
Total	$	302.3	$	298.8	$	583.6	$	609.0

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

	June 30, 2017		December 31, 2016
Accounts receivable - related parties:
Unconsolidated affiliates	$	3.0	$	1.1

Accounts payable - related parties:
EPCO and its privately held affiliates	$	51.2	$	88.9
Unconsolidated affiliates		11.7		16.2
Total	$	62.9	$	105.1

At June 30, 2017, 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 Units	Percentage of Total Units Outstanding
685,508,319	32%

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

	For the Three Months Ended June 30,				For the Six Months Ended June 30,
	2017		2016		2017		2016
Operating costs and expenses	$	215.9	$	210.6	$	427.5	$	416.0
General and administrative expenses		27.1		26.3		53.9		53.6
Total costs and expenses	$	243.0	$	236.9	$	481.4	$	469.6