REVENUES

6 Months Ended

Jun. 30, 2021

Revenue from Contract with Customer [Abstract]

REVENUES

REVENUESThe following tables present operating revenues disaggregated by revenue source:

	For the Three Months Ended June 30, 2021
Eversource (Millions of Dollars)	Electric Distribution		Natural Gas Distribution		Electric Transmission		Water Distribution		Other		Eliminations		Total
Revenues from Contracts with Customers
Retail Tariff Sales
Residential	$	882.1	$	174.2	$	—	$	36.0	$	—	$	—	$	1,092.3
Commercial	594.1		89.6		—		16.1		—		(1.3)		698.5
Industrial	82.0		34.8		—		1.1		—		(4.4)		113.5
Total Retail Tariff Sales Revenues	1,558.2		298.6		—		53.2		—		(5.7)		1,904.3
Wholesale Transmission Revenues	—		—		416.9		—		20.3		(345.9)		91.3
Wholesale Market Sales Revenues	97.2		15.7		—		1.0		—		—		113.9
Other Revenues from Contracts with Customers	25.1		1.0		3.4		1.2		309.7		(307.0)		33.4
Total Revenues from Contracts with Customers	1,680.5		315.3		420.3		55.4		330.0		(658.6)		2,142.9
Alternative Revenue Programs	(4.8)		(3.4)		(9.3)		(2.7)		—		(1.2)		(21.4)
Other Revenues (1)	0.8		(0.1)		0.2		0.1		—		—		1.0
Total Operating Revenues	$	1,676.5	$	311.8	$	411.2	$	52.8	$	330.0	$	(659.8)	$	2,122.5

	For the Six Months Ended June 30, 2021
Eversource (Millions of Dollars)	Electric Distribution		Natural Gas Distribution		Electric Transmission		Water Distribution		Other		Eliminations		Total
Revenues from Contracts with Customers
Retail Tariff Sales
Residential	$	1,948.1	$	641.1	$	—	$	63.7	$	—	$	—	$	2,652.9
Commercial	1,154.0		297.4		—		29.8		—		(2.7)		1,478.5
Industrial	165.0		90.8		—		2.2		—		(8.0)		250.0
Total Retail Tariff Sales Revenues	3,267.1		1,029.3		—		95.7		—		(10.7)		4,381.4
Wholesale Transmission Revenues	—		—		811.2		—		39.5		(666.9)		183.8
Wholesale Market Sales Revenues	246.3		42.0		—		1.8		—		—		290.1
Other Revenues from Contracts with Customers	43.4		2.4		6.8		2.4		633.5		(628.3)		60.2
Total Revenues from Contracts with Customers	3,556.8		1,073.7		818.0		99.9		673.0		(1,305.9)		4,915.5
Alternative Revenue Programs	18.2		18.6		(6.6)		(0.9)		—		1.0		30.3
Other Revenues (1)	1.9		—		0.5		0.2		—		—		2.6
Total Operating Revenues	$	3,576.9	$	1,092.3	$	811.9	$	99.2	$	673.0	$	(1,304.9)	$	4,948.4

	For the Three Months Ended June 30, 2020
Eversource (Millions of Dollars)	Electric Distribution		Natural Gas Distribution		Electric Transmission		Water Distribution		Other		Eliminations		Total
Revenues from Contracts with Customers
Retail Tariff Sales
Residential	$	916.0	$	116.1	$	—	$	39.7	$	—	$	—	$	1,071.8
Commercial	526.0		67.8		—		15.9		—		(1.3)		608.4
Industrial	77.7		21.1		—		1.2		—		(3.4)		96.6
Total Retail Tariff Sales Revenues	1,519.7		205.0		—		56.8		—		(4.7)		1,776.8
Wholesale Transmission Revenues	—		—		383.4		—		19.2		(332.2)		70.4
Wholesale Market Sales Revenues	60.5		10.1		—		0.9		—		—		71.5
Other Revenues from Contracts with Customers	21.1		1.4		3.3		0.9		264.6		(262.8)		28.5
Total Revenues from Contracts with Customers	1,601.3		216.5		386.7		58.6		283.8		(599.7)		1,947.2
Alternative Revenue Programs	14.2		(5.3)		(10.2)		(3.2)		—		9.4		4.9
Other Revenues (1)	0.7		—		0.2		0.1		—		—		1.0
Total Operating Revenues	$	1,616.2	$	211.2	$	376.7	$	55.5	$	283.8	$	(590.3)	$	1,953.1
	For the Six Months Ended June 30, 2020
Eversource (Millions of Dollars)	Electric Distribution		Natural Gas Distribution		Electric Transmission		Water Distribution		Other		Eliminations		Total
Revenues from Contracts with Customers
Retail Tariff Sales
Residential	$	1,879.7	$	354.1	$	—	$	67.5	$	—	$	—	$	2,301.3
Commercial	1,133.0		202.4		—		30.6		—		(2.3)		1,363.7
Industrial	157.5		49.5		—		2.3		—		(6.6)		202.7
Total Retail Tariff Sales Revenues	3,170.2		606.0		—		100.4		—		(8.9)		3,867.7
Wholesale Transmission Revenues	—		—		719.7		—		36.6		(615.8)		140.5
Wholesale Market Sales Revenues	151.5		23.2		—		1.8		—		—		176.5
Other Revenues from Contracts with Customers	42.6		2.8		6.6		2.0		541.9		(538.9)		57.0
Total Revenues from Contracts with Customers	3,364.3		632.0		726.3		104.2		578.5		(1,163.6)		4,241.7
Alternative Revenue Programs	53.1		26.9		19.6		(2.1)		—		(18.1)		79.4
Other Revenues (1)	4.2		0.9		0.4		0.3		—		—		5.8
Total Operating Revenues	$	3,421.6	$	659.8	$	746.3	$	102.4	$	578.5	$	(1,181.7)	$	4,326.9

	For the Three Months Ended June 30, 2021						For the Three Months Ended June 30, 2020
(Millions of Dollars)	CL&P		NSTAR Electric		PSNH		CL&P		NSTAR Electric		PSNH
Revenues from Contracts with Customers
Retail Tariff Sales
Residential	$	440.8	$	304.7	$	136.6	$	469.3	$	311.5	$	135.2
Commercial	215.7		296.1		82.8		199.3		261.0		66.1
Industrial	28.4		29.1		24.5		33.3		24.8		19.6
Total Retail Tariff Sales Revenues	684.9		629.9		243.9		701.9		597.3		220.9
Wholesale Transmission Revenues	195.7		160.1		61.1		191.4		142.5		49.5
Wholesale Market Sales Revenues	68.1		18.9		10.2		39.3		13.2		8.0
Other Revenues from Contracts with Customers	9.5		15.3		4.4		8.1		11.1		5.9
Total Revenues from Contracts with Customers	958.2		824.2		319.6		940.7		764.1		284.3
Alternative Revenue Programs	(1.1)		(15.3)		2.3		(7.5)		3.6		7.9
Other Revenues (1)	(0.2)		0.7		0.5		0.2		0.7		—
Eliminations	(127.3)		(122.2)		(43.6)		(116.0)		(107.4)		(37.0)
Total Operating Revenues	$	829.6	$	687.4	$	278.8	$	817.4	$	661.0	$	255.2
	For the Six Months Ended June 30, 2021						For the Six Months Ended June 30, 2020
(Millions of Dollars)	CL&P		NSTAR Electric		PSNH		CL&P		NSTAR Electric		PSNH
Revenues from Contracts with Customers
Retail Tariff Sales
Residential	$	986.6	$	667.1	$	294.4	$	959.2	$	642.4	$	278.1
Commercial	429.9		564.4		160.6		425.6		562.9		145.3
Industrial	65.2		53.6		46.2		67.3		51.6		38.6
Total Retail Tariff Sales Revenues	1,481.7		1,285.1		501.2		1,452.1		1,256.9		462.0
Wholesale Transmission Revenues	384.6		307.2		119.4		343.2		277.3		99.2
Wholesale Market Sales Revenues	177.8		43.4		25.1		104.0		27.6		19.9
Other Revenues from Contracts with Customers	16.8		27.0		7.6		17.0		21.8		11.8
Total Revenues from Contracts with Customers	2,060.9		1,662.7		653.3		1,916.3		1,583.6		592.9
Alternative Revenue Programs	7.8		(1.5)		5.3		37.1		23.0		12.6
Other Revenues (1)	0.1		1.8		0.5		1.9		2.1		0.6
Eliminations	(251.9)		(238.6)		(86.8)		(238.2)		(213.9)		(74.5)
Total Operating Revenues	$	1,816.9	$	1,424.4	$	572.3	$	1,717.1	$	1,394.8	$	531.6

(1)    Other Revenues include certain fees charged to customers that are not considered revenue from contracts with customers. Other Revenues also include lease revenues under lessor accounting guidance of $1.0 million (including $0.2 million at CL&P and $0.7 million at NSTAR Electric) and $1.1 million (including $0.2 million at CL&P and $0.7 million at NSTAR Electric) for the three months ended June 30, 2021 and 2020, respectively, and $2.7 million (including $0.4 million at CL&P and $1.8 million at NSTAR Electric) and $2.2 million (including $0.4 million at CL&P and $1.4 million at NSTAR Electric) for the six months ended June 30, 2021 and 2020, respectively.