Thursday, January 13, 2011

61-Mile Transmission LIne Williston to Tioga Now Operational -- North Dakota, USA

Link here.

From the Williston Herald:
A 61-mile transmission line between Williston and Tioga has been completed and gone operational this week.

Work on the 230-kilovolt line began on May 10. The line runs from a substation owned by the Western Area Power Administration to another substation owned by Mon-Dak Utilities near Tioga.
By the numbers:
  • Total cost: $26.5 million
  • $15 million financed by North Dakota Transmission Authority
  • 406 single-pole towers, no guy wires (important issue in snow mobile country)
  • Seven towers per mile, on average

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