Mining & Quarrying

Underground and surface mines run two or three shifts per day with portal-to-portal time considerations.

Mining & Quarrying sits inside the broader Energy sector. Underground and surface mines run two or three shifts per day with portal-to-portal time considerations. ShiftClock catalogs 2 shift-work occupations in this category, including Underground Coal Miner, Surface Mine Equipment Operator. Industry-level hiring pressures and overtime trends are summarized in this Energy workforce analytics report.

Common schedule patterns used here include Three 8-Hour Rotating Shifts, Two 12-Hour Rotating Shifts. Each pattern carries different overtime, break, and shift-differential implications, which is why workers in the same industry can see meaningfully different pay stubs even when the base wage is similar.

Across the occupations in this directory the median hourly wage ranges from $26.40 to $28.90, with an average near $27.65 per hour. These figures are anchored to published U.S. Bureau of Labor Statistics OEWS bulletins and adjusted for the shift-work context. They are starting points, not legal advice — actual pay depends on the collective bargaining agreement, state law, and the specific employer. Detailed methodology is described in this latest staffing model whitepaper.

If you work in Mining & Quarrying, the most useful next step is to open the occupation page that matches your title, then jump to the schedule pattern your employer uses. From there ShiftClock will surface the right calculator for your overtime situation and break policy.

Operators planning new shifts in this industry can use the schedule directory to compare staffing models side by side. Continuous-process work usually demands 12-hour rotations to limit handovers, while service-heavy operations often blend split shifts with compressed workweeks. The right choice trades off coverage, fatigue, and overtime cost — and ShiftClock makes those tradeoffs explicit through real numbers rather than rules of thumb.

Occupations tracked in this industry

Schedule patterns used here

• Three 8-Hour Rotating Shifts — Classic Day, Evening, Night cycle covering 24 hours per day. Workers rotate weekly between shifts so each crew shares the burden of nights.
• Two 12-Hour Rotating Shifts — Two crews each work seven of fourteen days on alternating day and night blocks; common in maintenance teams.