Exhibit D
SALES OF ELECTRIC ENERGY AND GAS
Calendar Year 2001
	Wisconsin		Wisconsin
	Public Service		River Power
(a) Electric energy sold (at retail or wholesale)	Corporation		Company
WI (kWh)	11,518,098,265		186,096,000
MI (kWh)	1,100,778,824
Total (kWh)	12,618,877,089
WI (revenues-excludes misc)	$572,315,254
MI (revenues-excludes misc)	$35,090,788
Total (revenues associated with energy sold)	$607,406,042
Intercompany :
WI- Wisc River Power to WPSC (kWh)	None		62,032,000	*
WI- WPSC to UPPCO (kwh)	791,771,128		None
MI- UPPCO to WPSC (kwh)	None		None
WI- Wisc River Power to WPSC (revenues)	None		$1,797,512
WI- WPSC to UPPCO (revenues)	$21,347,701		None
MI- UPPCO to WPSC (revenues)	None		None
Other
WI (kWh)	10,726,327,137		124,064,000	*
MI (kWh)	1,100,778,824
Total (kWh)	11,827,105,961
WI (revenues-excludes misc)	$550,967,553
MI (revenues-excludes misc)	$35,090,788
Total (revenues associated with energy sold)	$586,058,341
Gas distributed at retail
WI (MCF)	39,520,953	**	None
MI (MCF)	678,114	**	None
Total (MCF)	40,199,067
WI (revenues excludes misc)	$295,347,623	**	None
MI (revenues excludes misc)	$5,401,825	**	None
Total (revenues excludes misc)	$300,749,448
Intercompany	None		None
Other (Transport Gas)
WI (MCF)	32,555,344	**	None
MI (MCF)	885,452	**	None
Total (MCF)	33,440,796
WI (revenues)	$9,787,841	**	None
MI (revenues)	$360,317	**	None
Total (revenues)	$10,148,158
(b) Electric energy distributed at retail outside state of organization
MI (kWh)	297,663,176		None
MI (revenues excludes misc)	$13,298,633		None
Gas distributed at retail outside state of organization
MI (MCF)	1,563,566	**	None
MI (revenues excludes misc)	$5,762,142	**	None
(c) Electric energy sold at wholesale outside state of
organization or at state line
MI (kWh)	803,115,648		None
MI (revenues)	$21,792,156		None
WI (kWh)
WI (revenues)
IL (kWh)
IL (revenues)
Gas sold at wholesale outside state of organization
or at state line
MI (kWh)	None		None
MI (revenues)	None		None
(d) Electric energy purchased outside state of		#
organization or at state line
Kwh--	2,775,046,000		None
Expenses--	$76,557,615		None
Gas purchased outside state of organization or at state line
Numerous States (MCF)	39,740,011		None
Numerous States (expenses)	$230,179,035		None

WPS Resources Corporation		Exhibit D
*	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 11,214,727 MCF and $69,425,415, and "Gas distributed at retail" for Michigan includes 128,888 MCF and $993,883 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 99,455 kWh of interchange energy were offset by deliveries of 2 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.