new and rebuild 230 kV power lines northeast of Hanna, WY + substation details

500 kV power line in southern Wyoming + short 345 kV connection

69 kV power lines around Austin, MN

fix substation voltages

161 kV & 69 kV power lines from Adams Substation to Austin, MN

Add roles to wind farm relation members

Update Cottonwood Wind Energy Center and associated infrastructure

Update Milligan 1 Wind Farm and associated infrastructure

Update two wind farms northeast of Petersburg, NE

Add Prairie Breeze wind farms + associated infrastructure

Added Upstream Wind Energy

Added 345 kV power line from Hoskins Substation to new substation northeast of Neligh, NE and updated the 115 kV grid in the area

Updating wind farms and associated infrastructure northeast of Norfolk, NE

Updating Rattlesnake Creek Wind Project + associated infrastructure

fix voltages on double circuit power line between Norfolk, NE and Columbus, NE + substations along the way

Updating Beethoven Wind and Prevailing Wind Park + associated infrastructure

Updating Brule County Wind and Aurora County Wind

Updating wind farms Wessington Springs and Prairie Winds + associated infrastructure

Updated 3 wind farms near Highmore, SD

Added 3 wind farms in northeastern SD