ACTIVE / OPERATOR PORTFOLIO
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MINE PORTFOLIO
2025-01-01 – 2026-10-17. 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 |
|---|---|---|---|---|---|---|
| Chino Mines Co Mine2900708 · Active | Grant, NMSurface · MSHA: Copper Ore NEC | — | — | 123 | 31 | 525.0 |
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 · 2026-10-17. All 1 mines listed under this operator were checked; 0 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 | — | — | — | — | No report |
| 2025 Q2 | — | — | — | — | No report |
| 2025 Q3 | — | — | — | — | No report |
| 2025 Q4 | — | — | — | — | No report |
| 2026 Q1 | — | — | — | — | No report |
| 2026 Q2 | — | — | — | — | No report |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
2025-01-01 – 2026-10-17
13 significant & substantial (S&S)
0 records classified as fatality
123 of 123 violations with amounts
16 inspections · 16 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 | 29 | 3 | 17,231.00 | 1 | 0 | 4 | 101.8 |
| 2025-Q2 | 25 | 5 | 32,899.00 | 4 | 0 | 3 | 150.3 |
| 2025-Q3 | 0 | 0 | — | 7 | 0 | 1 | 3.3 |
| 2025-Q4 | 11 | 0 | 8,247.00 | 4 | 0 | 1 | 104.0 |
| 2026-Q1 | 14 | 2 | 11,613.00 | 5 | 0 | 1 | 0.0 |
| 2026-Q2 | 43 | 2 | 24,433.00 | 6 | 0 | 4 | 153.8 |
| 2026-Q3 | 1 | 1 | 1,126.00 | 4 | 0 | 2 | 12.0 |
| 2026-Q4 * | 0 | 0 | — | 0 | 0 | 0 | — |
All violations issued in the selected period. Counts combine subsections.
103 (g) Written Notification Hazard Complaint Inspectio · 2.0 on-site hours
SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY
Employee was unloading MAG Chloride out of semi trailer; when EE noticed trailer was about empty, employee walked toward trailer to turn off pump and while walking EE slipped causing EE to slide under frac truck w/right leg. Due to recent heavy rain fall, has caused dirt to slope toward frac tank, creating slimy mud under crusted dirt.
POWERED HAULAGE · DAYS AWAY FROM WORK ONLY
Mechanics were attempting to pull Sag feed cart from Sag due to plugged cart. A shackle pin snapped and struck employee in right shin, causing a fracture. Employee was taken to ER, referred to orthopedic. Currently ONGOING.
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
Employee was stripping/waxing a floor when some excess chemical from the stripper came into contact with EE's knee causing a reaction on EE's skin
MACHINERY · DAYS AWAY FROM WORK ONLY
Tech was installing a bull gear into the final drive of a 793 haul truck. The gear hung from a crane hook by a strap; an installer bar was in the drive. While positioning the gear, the boom-up button was pressed instead of winch-up, raising the boom and shifting the gear, pinching the tech's finger against the installer bar.
56.11001 · S&S · $1,126.00 proposed
Verbal Hazard Complaint Inspections · 10.0 on-site hours
Verbal Hazard Complaint Inspections · 6.5 on-site hours
56.20001 · $151.00 proposed
56.12026 · $883.00 proposed
56.14100(c) · $313.00 proposed
56.14207 · $313.00 proposed
POWERED HAULAGE · DYS AWY FRM WRK & RESTRCTD ACT
At shift change, employee was riding in the back of the man van when the driver hit a pothole and employee was jostled in their seat, claiming bruises to the head and leg. Employee was taken to the ER and currently off work. ONGOING
MACHINERY · DYS AWY FRM WRK & RESTRCTD ACT
Employee was opening an air valve for a tower mill flush water when the valve got stuck. They used their hand to wipe the blade of the knife gate when the knife gate slammed open, catching their middle finger, pinching it. Employee was taken to the clinic, diagnosed with a distal fracture and referred to ortho. CURRENTLY ONGOING.
56.9300(b) · S&S · $959.00 proposed
56.9300(b) · S&S · $4,383.00 proposed
Verbal Hazard Complaint Inspections · 5.0 on-site hours
56.14207 · $267.00 proposed
47.41(a) · $267.00 proposed
56.4201(a)(2) · $267.00 proposed
56.14207 · $267.00 proposed
47.41(a) · $267.00 proposed
56.14107(a) · $267.00 proposed
56.11012 · $883.00 proposed
56.4200(b)(2) · $151.00 proposed
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-17.
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.