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LTPP Technical Support Services Contractor Home Page

This website is maintained by the Technical Support Services Contractor (TSSC) and is intended to assist the LTPP operations team in conducting data collection, data entry and Quality Control activities. For more information on the goals and achievements of the LTPP program, please visit the official LTPP website. In the case that some of the content developed for this site is deemed particularly useful to end users of LTPP data, it will be made accessible through the data user's corner.

Please contact the webmaster at if you have any questions, comments or suggestions regarding this site.

This website is developed and maintained by Wood in its role as Prime Contractor for the LTPP TSSC contract.

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