Spring Thaw: 

2020 Spring Thaw 

*This event has been changed to a webinar*

  • Spring Thaw Webinar Thursday, May 21st 10:00 am

Registration is now closed


 Spring Thaw 2020 Sponsors:





 2019 Spring Thaw:

 David Zatezalo, Assistant Secretary of Labor MSHA, Keynote Speaker of the 2019 Spring Thaw event.


JAHSA 2019 Meeting & Awards Recipients:

 Mining Professional of the Year: Jim McIntyre, CalPortland-Santosh Aggregate Plant


Pacific NW Miner of the Year: Tim Comer, CalPortland-Santosh Aggregate Plant