heu not sure if this has been modifed since 2011 however . . .
The Megatons to Megawatts Program, according to the USEC, was supplying roughly 50% of the US’s LEU demand. Mining accounted for 8% with the rest coming from other sources (rapidly depleting utility and government stockpiles).
A ten year replacement contract, signed in March 2011, will see Tenex continue to supply low-enriched uranium (LEU) from Russian commercial enrichment activities to the USEC after the Megatons to Megawatts program finishes.
Under the terms of the contract, the supply of LEU to the USEC will begin in 2013 and ramp up until it reaches a level, in 2015, that is approximately one-half the level currently supplied by TENEX to the USEC under the Megatons to Megawatts program. There is an option clause to increase the quantities up to the same level of supply as the Megatons to Megawatts program.
Unlike the Megatons to Megawatts program, the LEU supplied under this new contract will come from Russia’s commercial enrichment activities rather than from down-blending of weapons grade material.
full article
https://aheadoftheherd.com/newsletter/2011/Swords-to-Plowshares-Program-Over.html