Exhibit C
SALES OF ELECTRIC ENERGY AND GAS
Calendar Year 2002
		Wisconsin		Upper		Wisconsin
		Public Service		Peninsula Power		River Power
(a) Electric energy sold (at retail or wholesale)		Corporation		Company		Company
WI (kWh)		12,426,831,485				237,801,000
MI (kWh)		1,152,844,254		967,936,287
Total (kWh)		13,579,675,739		967,936,287
WI (revenues-excludes misc)		$658,895,213				$6,324,858
MI (revenues-excludes misc)		$34,997,241		$64,330,637		-
Total (revenues associated with energy sold)		$693,892,454		$64,330,637		$6,324,858
Intercompany :
WI- Wisc River Power to WPSC (kWh)		None		None		79,267,000	*
WI- WPSC to UPPCO (kwh)		830,398,873		None		None
MI- UPPCO to WPSC (kwh)		None		None		None
WI- Wisc River Power to WPSC (revenues)		None		None		$2,108,286
WI- WPSC to UPPCO (revenues)		$21,492,068		None		None
MI- UPPCO to WPSC (revenues)		None		None		None
Sales Net of Intercompany
WI (kWh)		11,596,432,612		None		158,534,000	*
MI (kWh)		1,152,844,254		967,687,287		-
Total (kWh)		12,749,276,866		967,687,287		158,534,000
WI (revenues-excludes misc)		$637,403,145		None		$4,216,572	*
MI (revenues-excludes misc)		$34,997,241		$64,315,824		-
Total (revenues associated with energy sold)		$672,400,386		$64,315,824		$4,216,572
Gas distributed at retail
WI (MCF)		46,206,780	**	None		None
MI (MCF)		755,307	**	None		None
Total (MCF)		46,962,087
WI (revenues excludes misc)		$294,754,751	**	None		None
MI (revenues excludes misc)		$4,274,023	**	None		None
Total (revenues excludes misc)		$299,028,774
Intercompany		None		None		None
Other (Transport Gas)
WI (MCF)		36,258,223	**	None		None
MI (MCF)		978,220	**	None		None
Total (MCF)		37,236,443
WI (revenues)		$12,837,214	**	None		None
MI (revenues)		$391,658	**	None		None
Total (revenues)		$13,228,872
(b) Electric energy distributed at retail outside state of organization
MI (kWh)		310,500,422		None		None
MI (revenues excludes misc)		$13,046,362		None		None
Gas distributed at retail outside state of organization
MI (MCF)		1,733,527	**	None		None
MI (revenues excludes misc)		$4,665,682	**	None		None
(c) Electric energy sold at wholesale outside state of
organization or at state line
MI (kWh)		842,343,832		None		None
MI (revenues)		$21,950,879		None		None
WI (kWh)				10,811,000
WI (revenues)				$1,170,174
IL (kWh)				23,000
IL (revenues)				$3,092
Gas sold at wholesale outside state of organization
or at state line
MI (kWh)		None		None		None
MI (revenues)		None		None		None
(d) Electric energy purchased outside state of			#
organization or at state line
Kwh--		2,766,300,000		874,383,060		None
Expenses--		$89,324,216		$23,301,351		None
Gas purchased outside state of organization or at state line
Numerous States (MCF)		46,615,308		None		None
Numerous States (expenses)		$198,634,289		None		None
					Exhibit C
SALES OF ELECTRIC ENERGY AND GAS
Calendar Year 2002
FOOTNOTES
*	Quantities shown represent actual deliveries. By contract, each of the three purchasers
	of the output of Wisconsin River Power Company is entitled to receive, and is required
	to pay for one-third of the total output.
**	"Gas distributed at retail" for Wisconsin includes 12,169,132 MCF and $60,968,653, and
	"Gas distributed at retail" for Michigan includes 147,796 MCF and $862,551 respectively
	of sales to Large Commercial and Industrial Customers (those using 2,000 CCF within
	one month of the year) under the Wisconsin Public Service Corporation's retail rates.
	Industrial usage is indeterminable.
#	Receipts of 100,819 kWh of interchange energy were offset by deliveries of 8 kWh
	to same supplier at other points in the system. These deliveries (and other offsetting
	deliveries of interchange energy) are omitted from Wisconsin Public Service Corporation's
	sales shown above.