Thanks for the reply @k00b !

I really should start adding sources hehe...

Info came from their most recent production report and their write up on the Whinstone facility from their website!

https://www.riotblockchain.com/investors/news-events/press-releases/detail/132/riot-blockchain-announces-june-2022-production-and

https://www.riotblockchain.com/bitcoin-mining/whinstone-u-s