CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2020	Dec. 31, 2019
Current Assets
Cash and cash equivalents	$ 200	$ 83
Accounts receivable and other (Note 20)	40	43
Distribution receivable from Iroquois (Note 5)	0	14
Inventories	11	10
Other	6	6
Total current assets	257	156
Equity investments (Note 5)	1,070	1,098
Property, plant and equipment, net (Note 7)	1,747	1,528
Goodwill (Note 4)	71	71
TOTAL ASSETS	3,145	2,853
Current Liabilities
Accounts payable and accrued liabilities	46	28
Accounts payable to affiliates (Note 17)	7	8
Accrued interest	11	11
Current portion of long-term debt (Note 8)	423	123
Total current liabilities	487	170
Long-term debt (Note 8)	1,768	1,880
Deferred state income taxes (Note 2)	10	7
Other liabilities (Note 9)	47	36
Total liabilities	2,312	2,093
Partners’ Equity (Note 10)
General partner	16	14
Accumulated other comprehensive income (loss) (AOCI) (Note 11)	(13)	(5)
Controlling interests	735	656
Non–controlling interest	98	104
Total partners' equity	833	760
TOTAL LIABILITIES AND PARTNERS' EQUITY	3,145	2,853
Common units
Partners’ Equity (Note 10)
Limited partner	637	544
Class B units
Partners’ Equity (Note 10)
Limited partner	$ 95	$ 103