Contact Us

The Southern Plains Tribal Technical Assistance Program Center (TTAP) is an outreach and extension program of the College of Engineering, Architecture and Technology at Oklahoma State University that provided technical assistance and training to 44 Native Nations in Kansas, Oklahoma and Texas for 22 years.
The Southern Plains TTAP Center (SPTTAP) is suspending all services at the close of business on September 30, 2017 and is working with the Federal Highway Administration (FHWA) to both ensure a smooth and orderly transition between SPTTAP and the FHWA and to minimize any disruption of support to the tribal community. FHWA is also undertaking a review to determine those services of greatest need to the tribal community and how best to provide them moving forward.
Accordingly, please direct all communications regarding TTAP services, resources and requests to
Newsletter Notice of Closure
-Karla Sisco, Program Manager
Mailing and Physical Address until 10/1/2017:
Southern Plains TTAP Center
Oklahoma State University
1723 W Tyler Ave,
Stillwater, OK 74078
Ph. 405-744-4764
Monday - Friday
8 a.m. - 5 p.m.

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TTAP Centers Closing
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All TTAP centers will no longer function after Oct. 1.
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Southern Plains TTAP is closing, all TTAP centers will no longer function after Oct. 1.