2012

Los Vientos 1A Substation, Lyford, TX. 
November 2012 - February 2013.
Los Vientos 1A (a.k.a. Los Vientos I) is a 138/34.5kV – 211MVA wind farm collector substation with tubular aluminum high side bus and open air (8) feeder bus low side. The design also includes a 3MVA generator bay and (3) cap banks totaling 34.2 MVAR. Our scope included the complete substation project and we hired subcontractors for the foundations and fence.

Duke Energy Renewables – Owner. Wanzek Construction – Prime Contractor.

Los Vientos 1B Substation, Lyford, TX. 
April 2012 - September 2012.
Los Vientos 1B (a.k.a. Los Vientos II) is a 138/34.5kV – 211MVA wind farm collector substation with tubular aluminum high side bus and open air (8) feeder bus low side. The design also includes (5) cap banks totaling 50 MVAR. Our scope included the complete substation project and we hired subcontractors for the foundations and fence.

Duke Energy Renewables – Owner. Wanzek Construction – Prime Contractor.

Broken Bow I, Broken Bow, NE. 
June 2012 – August 2012.
This was a 115/34.5kV – 95MVA wind farm collector substation with tubular aluminum T bus high side and open air (4) feeder bus low side. We contracted the complete substation project and hired subcontractors for the foundations and fence.

Edison Mission Energy – Owner. Wanzek Construction – Prime Contractor.

Prairie Rose Wind, Hardwick, MN.
June 2012 – September 2012.
This was a 115/34.5kV – 240MVA wind farm collector substation and an attached (3) breaker 115kV switchyard. The substation was a two transformer configuration with tubular aluminum bus high side and indoor metal clad switchgear (14) feeder bus low side and a low side dynamic reactive load management system. Our scope included the complete substation and switchyard construction excluding the site development, foundations, and fence.

Enel Green Power – Owner. Mortenson Construction – Prime Contractor.

Ironwood Substation, Spearville, KS. 
February 2012 - May 2012.
The Ironwood Sub is a 345/34.5kV – 180MVA wind farm collector substation with tubular aluminum high side bus and open air (7) feeder bus low side. Our scope included the complete substation project and we hired subcontractors for the foundations and fence.

Duke Energy Renewables – Owner. Wanzek Construction – Prime Contractor.

Cimarron I Substation, Cimarron, KS. 
February 2012 - June 2012.
Cimarron I was a 345/34.5kV – 180MVA wind farm collector substation with tubular aluminum high side bus and open air (7) feeder bus low side. Our scope included the complete substation project and we hired subcontractors for the foundations and fence.

Sunflower Electric – Owner. Wanzek Construction – Prime Contractor.