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Nevada National Security Site Management and Operating (M&O) Contract Competition

Contract Competition Home Page

Welcome to the National Nuclear Security Administration’s website for the Nevada National Security Site (NNSS) M&O Contract Competition.

The NNSS is a geographically diverse outdoor testing, training, and evaluation complex situated on approximately 1,360 square miles. The facility helps ensure the security of the United States and its allies by supporting the stewardship of the nuclear deterrent, providing emergency response capability and training, and contributing to key nonproliferation and arms control initiatives. NNSS executes unique national-level experiments, supports national security customers through strategic partnerships, manages the legacy of the Cold War nuclear deterrent, and provides long-term environmental stewardship for site missions.  The projected budget for the NNSS M&O contract is approximately $500-$600 million per year or $5-$6 billion for the ten-year period of performance (including options).

NNSA will use this website as a means to disseminate information relating to this acquisition.

This page was last updated on May 15, 2017.