Service List
NG08-012
MS PATRICIA VAN GERPEN
EXECUTIVE DIRECTOR
SOUTH DAKOTA PUBLIC UTILITIES COMMISSION
500 EAST CAPITOL
PIERRE SD 57501
patty.vangerpen@state.sd.us
605-773-3201 – voice
MS KARA SEMMLER
STAFF ATTORNEY
SOUTH DAKOTA PUBLIC UTILITIES COMMISSION
500 EAST CAPITOL
PIERRE SD 57501
kara.semmler@state.sd.us
605-773-3201 – voice
866-757-6031 – fax
MR JON THURBER
STAFF ANALYST
SOUTH DAKOTA PUBLIC UTILITIES COMMISSION
500 EAST CAPITOL
PIERRE SD 57501
jon.thurber@state.sd.us
605-773-3201 – voice
866-757-6031 – fax
MR JEFF DECKER
RATES ANALYST
NORTHWESTERN ENERGY
600 MARKET STREET WEST
HURON SD 57350-1500
jeffrey.decker@northwestern.com
800-245-6977 – voice
605-353-7519 – fax