Well WB, I  am speechless, you  need to become a privet investigator ,;o) your digging skills are supreme, Thanks a lot.  Between you and Roy – you guys bringing a ton of information.

“…And the hydrogeologic modeling demonstrated that, even after 300 years, groundwater from the pit area would not leave the mine footprint or reach any existing water wells (either human or stock water).73 Because the antimony levels would not exceed applicable ambient water quality standards,74 BLM reasonably concluded that approving the Project would not lead to unnecessary or undue degradation…”