Coal production
0reported short tons
ACTIVE / CONTROLLER PORTFOLIO
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MINE PORTFOLIO
2025-01-01 – 2026-10-13. Active records; production reporting is not required.
Material, method and type filters apply to this table. The portfolio’s status applies to the entire page. GEM fields describe their own release, not the selected MSHA year.
| Mine | Location / type | Coal · short tons | Hours worked | Violations | Accident records | On-site inspection hours |
|---|---|---|---|---|---|---|
| Continental Mine2400338 · Active6/8 quarters reported | Silver Bow, MTSurface · MSHA: Copper Ore NEC | 0 | 1,324,862 | 39 | 17 | 261.0 |
Production and hours sum available quarterly reports. — means unavailable; zero safety records means none in the selected imported period. Ownership reflects the current MSHA record.
LOCATION
1 of 1 mine with usable MSHA coordinates. Select a marker to open a mine.
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-13. All 1 mines listed under this controller were checked; 1 have reports in the available quarters. Totals use current ownership.
reported short tons
reported employee hours
production ÷ hours worked
Missing values appear as —. Totals use available reports. Tons per hour requires production and hours for the same quarters and a nonzero hours total. * Striped bars mark partial mine coverage or an incomplete quarter. See the table for coverage.
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | 0 | 218,993 | 0.00 | 420 | 1/1 mines reporting |
| 2025 Q2 | 0 | 227,986 | 0.00 | 430 | 1/1 mines reporting |
| 2025 Q3 | 0 | 224,041 | 0.00 | 440 | 1/1 mines reporting |
| 2025 Q4 | 0 | 213,126 | 0.00 | 421 | 1/1 mines reporting |
| 2026 Q1 | 0 | 216,255 | 0.00 | 423 | 1/1 mines reporting |
| 2026 Q2 | 0 | 224,461 | 0.00 | 430 | 1/1 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
2025-01-01 – 2026-10-13
8 significant & substantial (S&S)
0 records classified as fatality
35 of 39 violations with amounts
15 inspections · 15 with hours
Counts are published records, including contractor records. * The quarter was incomplete at the snapshot date; recent counts may rise as reports arrive. — means no reported amount or hours. Portfolio totals use current membership.
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 0 | 0 | — | 2 | 0 | 1 | 1.8 |
| 2025-Q2 | 9 | 3 | 4,073.00 | 2 | 0 | 2 | 50.5 |
| 2025-Q3 | 4 | 2 | 3,870.00 | 5 | 0 | 3 | 26.5 |
| 2025-Q4 | 18 | 3 | 8,778.00 | 3 | 0 | 3 | 61.5 |
| 2026-Q1 | 0 | 0 | — | 3 | 0 | 1 | 2.5 |
| 2026-Q2 | 4 | 0 | 644.00 | 2 | 0 | 2 | 99.5 |
| 2026-Q3 | 4 | 0 | — | 0 | 0 | 3 | 18.8 |
| 2026-Q4 * | 0 | 0 | — | 0 | 0 | 0 | — |
All violations issued in the selected period. Counts combine subsections.
Compliance Follow-up Inspection · 2.0 on-site hours
Spot Inspection · 14.8 on-site hours
56.14112(b)
56.20003(a)
56.4102
56.3200
Impoundment Spot Inspection · 2.0 on-site hours
56.18013 · $151.00 proposed
47.41(a)(1) · $165.00 proposed
56.14100(b) · $177.00 proposed
56.4200(a)(1) · $151.00 proposed
Regular Safety and Health Inspection · 97.3 on-site hours
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
Employee was adjusting a sand gate on the float cells. To adjust the gate, you pull on a handle. EE leaned over the handle and pulled the handle hitting self in the forehead. Resulted in two stitches.
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
Removing motor in float cell, motor shifted and struck back of hand resulting in laceration requiring 4 stitches.
Impoundment Spot Inspection · 2.3 on-site hours
HANDTOOLS (NONPOWERED) · DAYS RESTRICTED ACTIVITY ONLY
INSTALLING A VITRIOLIC COUPLING ON A PIPE. WHILE HOLDING THE COUPLING A CO-WORKER WAS SWINGING A HAMMER TO SET THE COUPLING. CO-WORKER MISSED THE COUPLING AND HIT LEFT MIDDLE FINGER.
HANDTOOLS (NONPOWERED) · DAYS RESTRICTED ACTIVITY ONLY
Employee was adjusting forks on forklift to lift a skiff. They used a sledgehammer to help move the fork closer together. When they struck the fork, the fork slid and pinched the tip of right thumb in a pinch point. Received stitches.
Impoundment Spot Inspection · 2.5 on-site hours
SLIP OR FALL OF PERSON · DAYS RESTRICTED ACTIVITY ONLY
Employee was climbing a fixed ladder to enter the 14 ball mill hopper to perform maintenance. The ladder has a hinge with a pin near the top. The metal hinge broke. Employee held onto top part of ladder and fell, landing on EE's feet and then falling onto EE's rear. EE has a hair line compression fracture in the L1 and is on restricted duty.
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
A 3 inch diameter poly water pipe located in a plugged sump shifted, causing the pipe to flex while the employee was inspecting the plugged sump, this resulted in the pipe to contact the employees chin resulting in a laceration which required stitches.
56.9101 · S&S · $549.00 proposed
Non-Injury Accident Investigation · 1.0 on-site hours
Impoundment Spot Inspection · 1.3 on-site hours
POWERED HAULAGE · DAYS AWAY FROM WORK ONLY
A 793 C haul truck was ascending a ramp loaded and lost traction. EE attempted to back up down the hill and contacted a berm which overturned truck. A bucket truck was used to help the EE exit the truck. The EE was entrapped in the cab more than 30 minutes. EE was suspended pending outcome of investigation.
MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT
On drill 304, drill crew was tripping out tooling and preparing to remove the drill bit. The bit had been welded to the collar and the driller was using a handheld grinder to cut through the welds. As the grinder broke thru the welds, the grinding disc failed and a fragment struck a the driller on the finger causing a laceration.
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-13.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.
CFR headings link to the current Title 30 index; they are not historical legal determinations.
SELECTED PORTFOLIO
Relationships reflect the selected mine status and current MSHA controller/operator fields.