We've calculated that the average salary at Koppers is $55K based on 15 user-submitted salaries
Regional Sales Representative
Pilot Plant Operator
PR Representative
Yard Supervisor
HR Administrator
Plant Superintendent
Operations Supervisor
Production Shift Supervisor
Electrician
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Rather than continuing to put money into needless repairs just to keep running, spend one time fees to upgrade facilities.
The business declined with the economy and everything went stale
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