We determined whether the First Responder Network Authority (FirstNet Authority) is ensuring that the Nationwide Public Safety Broadband Network (NPSBN) is achieving service availability requirements. We found that overall, FirstNet Authority did not ensure that the NPSBN met service availability requirements. We found that FirstNet Authority did not adequately assess contractor performance to ensure that AT&T achieved service availability requirements. Specifically,
• FirstNet Authority’s approach to measuring service availability fails to provide a comprehensive assessment, covering only a fraction of cell sites and of the NPSBN’s approximately 3-million-square-mile coverage footprint.
• FirstNet Authority did not ensure that contractor-provided information was reliable and accurate and that contract requirements were met.
• FirstNet Authority did not verify that service availability requirements were met for the Pacific territories.