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SERVICE LIST
EL06-012
MR DON L MARKER
GENERAL MANAGER
SIOUX VALLEY ENERGY
PO BOX 216
COLMAN SD 57017-0216
don.marker@siouxvalleyenergy.com
605-534-3535 - voice
605-256-1693 – fax
MR JIM WILCOX
MANAGER
GOVERNMENT & REGULATORY AFFAIRS
XCEL ENERGY
PO BOX 988
SIOUX FALLS SD 57101-0988
james.c.wilcox@xcelenergy.com
605-339-8350 – voice
612-573-9083 – fax