Reservoir Report					20-May-2007
Wisconsin Valley Improvement Company
Reservoir	Current Water Elevation	Current Storage (MCF)	Storage Gain (MCF)	Storage Loss (MCF)	Gates (Inches) G: Gate O: Overflow
Lac Vieux Desert	1679.98	119		4	G: Closed, O: 8.0
Twin Lakes	1682.22	258	6		1.0
Buckatapon	1640.58	87	5		1.0
Long-on-Deerskin	1697.06	127		4	2.0
Little Deerskin	1641.25	10			1.0
Seven Mile	1648.95	66	2		1.0
Nine Mile	1643.54	113		7	2.0
Burnt Rollways	1625.20	610	26		1.0
Sugar Camp	1596.68	361	9		1.0
Little St. Germain	1613.58	66			1.5
Big St. Germain	1590.16	135	3		12.0,2.0
Pickerel	1589.92	270	1		2.0
Rainbow	1589.23	940		38	12.0
North Pelican	1569.10	139			6.0
South Pelican	1591.40	216		3	1.0
Minocqua	1584.52	477	11		2.0
Squirrel	1564.02	110		3	1.5
Willow	1523.48	1,730	5		6.0
Rice	1460.29	1,257	36		12.0
Spirit	1435.55	556		64	5.0
Upper System Summary
Total		7,647	103	122
Net Change				19
Percent in Storage		58.90%
Eau Pleine	1144.30	4,118		171	11.0
Entire System Summary
Total		11,765	103	293
Net Change				190
Percent in Storage		67.46%
Weekly Average Flow Analysis
	Merrill		Wisconsin Rapids
	MCF	Ave. CFS	MCF	Ave. CFS
Gain in Storage
Loss in Storage	19	32	190	314
Regulated Flow		1,503		2,421
Net Used Release	19	32	190	314
Natural Flow		1,471		2,107
Average Precipitation This Week in Inches of Water
		Week's	Year to Date
Area		Average	Observed	Normal	Departure
Upper System	Last Year	0.22	7.71	8.14	-0.43
	This Year	0.39	6.19	8.14	-1.95
Lower System	Last Year	0.16	6.97	8.75	-1.78
	This Year	0.61	6.30	8.75	-2.45
Entire System	Last Year	0.20	7.46	8.38	-0.92
	This Year	0.48	6.24	8.38	-2.14
10-Year Storage Comparison
	Upper	Entire
Year	System	System
1998	8,869	12,829
1999	10,136	14,535
2000	9,110	11,964
2001	10,509	14,888
2002	11,731	16,119
2003	11,703	16,094
2004	11,296	15,713
2005	8,674	13,131
2006	9,234	13,031
2007	7,647	11,765