Alpena Substation in Warren Township, South Dakota

Alpena Substation in Sanborn County is a substation (NorthWestern Energy, 34500;12470 V). Alpena Substation is located near 396th Avenue.

Operator
NorthWestern Energy

Places of worship

  • Willard Church – approx. 2.1 mi.

Town halls

  • Warren Township Hall – approx. 4.2 mi.