Hanford nuclear waste clean up: 300-640B USD Someone is aware of this public yet material information and has been buying SNC. Not material enough to awaken SNC IR though.
We have an ongoing 10B USD unconstrained time and materials contract wirh AECOM and Fluor on Hanford.
Read this:
https://www.snclavalin.com/en/media/press-releases/2019/16-12-2019
The cost estimate for the cleanup of Hanford has been revised to $300 billion to $640 billion, and will take until about 2078, according to a Department of Energy report published at the end of January 2021. (300+640)/2 / 56 = 8.4B per year for 56 consecutive years (2022 dollars).
https://www.seattletimes.com/seattle-news/hanford-begins-1st-large-scale-treatment-of-nuke-tank-wastes/