I feel like everyone in that mountain deserves copious amounts of hazard pay. For all the times the 'Gate almost blows up, or there's a foothold situation, or everyone gets strung up from the ceiling and has alien duplicates made of them, or gets vanished into some other dimension by angry alien spirits...

The SGC is probably one of those places where you need to have security clearance just to handle their payroll. ("Why does the janitor get hazard pay, Frank?" "Don't ask those questions.")