
Service List
PS11-002
Ms. Patricia Van Gerpen
Executive Director
South Dakota Public Utilities Commission
500 E. Capitol Ave.
Pierre, SD 57501
patty.vangerpen@state.sd.us
(605) 773-3201 - voice
Ms. Kara Semmler
Staff Attorney
South Dakota Public Utilities Commission
500 E. Capitol Ave.
Pierre, SD 57501
kara.semmler@state.sd.us
(605) 773-3201 - voice
Mr. Nathan Solem
Staff Analyst
South Dakota Public Utilities Commission
500 E. Capitol Ave.
Pierre, SD 57501
nathan.solem@state.sd.us
(605) 773-3201 - voice
Mr. Joshua Williams
Staff Analyst
South Dakota Public Utilities Commission
500 E. Capitol Ave.
Pierre, SD 57501
joshua.williams@state.sd.us
(605) 773-3201- voice
Ms. Pamela Bonrud
NorthWestern Corporation dba NorthWestern Energy
3010 West 69th Street
Sioux Falls, SD 57108
(605) 978-2990 - voice
(605) 978-2910 - fax
Pam.Bonrud@northwestern.com
Ms. Sara Greff Dannen
Corporate Counsel
NorthWestern Corporation dba NorthWestern Energy
3010 W. 69th St.
Sioux Falls, SD 57108
Sara.Dannen@northwestern.com
(605) 978-2942 - voice
(605) 978-2919 - fax