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In operation for over 70 years, STEC is a Generation and Transmission Cooperative serving 8 member cooperatives of South Texas.

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Browse through our photo galleries of STEC Events or take a look at our aerial shots.
Events
Events
Aerials
Aerials
Current News
Current News
Job Postings
Job Postings
2013 Annual Report
2014 Annual Report
The Sam Rayburn facilities are located on seventy-five acres in Nursery, Texas. Official commissioning of G1 and G2 occurred in 1964. STEC’s headquarters was moved from Foster Field (by the airport) to the Nursery location in 1981. In October 2003, the 186 MW combined cycle plant began operations.