2025 Biennial Survey Deadline Today: December 12, 2025

  • Last Updated: December 12, 2025
  • Published: December 12, 2025

Today is the deadline to submit your 2025 Biennial Survey to GPO!

It is through this mechanism that depositories fulfill their legal obligation to “report to the Superintendent of Documents at least every two years concerning their condition” (44 USC §1909). 

For questions, please use askGPO, and choose the Federal Depository Library tile, then the category, “Surveys, including Biennial Survey.”