MINE DETAILS
MINE NO. 1
MSHA MINE ID1103203
LOCATION
Mine location
1 of 1 mine with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- MINE NO. 138.17111, -88.60167Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-13. MSHA quarterly production and employment reports.
Coal production
8,095,575reported short tons
Hours worked
1,211,252reported employee hours
Tons per hour
6.68production ÷ 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.
Quarterly data and reporting coverage
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | 1,699,823 | 205,239 | 8.28 | 355 | 1/1 mines reporting |
| 2025 Q2 | 1,404,637 | 205,559 | 6.83 | 356 | 1/1 mines reporting |
| 2025 Q3 | 1,578,423 | 201,132 | 7.85 | 341 | 1/1 mines reporting |
| 2025 Q4 | 1,787,789 | 189,166 | 9.45 | 345 | 1/1 mines reporting |
| 2026 Q1 | 696,429 | 207,413 | 3.36 | 351 | 1/1 mines reporting |
| 2026 Q2 | 928,474 | 202,743 | 4.58 | 343 | 1/1 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-13
Violations
31455 significant & substantial (S&S)
Accident records
400 records classified as fatality
Proposed penalties · USD
157,468.00291 of 314 violations with amounts
On-site inspection hours
4,545.00171 inspections · 171 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.
Quarterly safety data
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 38 | 7 | 20,123.00 | 5 | 0 | 22 | 500.8 |
| 2025-Q2 | 45 | 6 | 29,642.00 | 4 | 0 | 26 | 689.0 |
| 2025-Q3 | 65 | 9 | 28,324.00 | 6 | 0 | 26 | 715.8 |
| 2025-Q4 | 24 | 7 | 14,604.00 | 3 | 0 | 19 | 601.8 |
| 2026-Q1 | 40 | 7 | 19,378.00 | 12 | 0 | 24 | 615.3 |
| 2026-Q2 | 51 | 8 | 34,136.00 | 4 | 0 | 23 | 774.5 |
| 2026-Q3 | 49 | 10 | 11,261.00 | 6 | 0 | 28 | 608.3 |
| 2026-Q4 * | 2 | 1 | — | 0 | 0 | 3 | 39.8 |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
103(i) Spot Inspections · 6.0 on-site hours
75.1714-7(a)
103(i) Spot Inspections · 7.0 on-site hours
75.604(b) · S&S
Regular Safety and Health Inspection · 26.8 on-site hours
Spot Inspection · 7.0 on-site hours
103(i) Spot Inspections · 8.0 on-site hours
75.342(a)(4) · S&S
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
Loading a mandoor into a mantrip, EE had a hand on the edge of the mandoor causing them to hit their left thumb against the canopy post of the mantrip resulting in a laceration on their left thumb across the nail. Causing them to received stitches.
103(i) Spot Inspections · 3.0 on-site hours
103(i) Spot Inspections · 4.0 on-site hours
75.400
75.400
75.1911(a)(2)
103(i) Spot Inspections · 3.5 on-site hours
75.1914(a) · S&S
75.400
72.630(b) · S&S
SLIP OR FALL OF PERSON · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
While carrying a 12' timber, EE tripped over a plaster bag, as EE fell the timber smashed EE's left ring finger between the timber and a pallet of blocks. Causing a small fracture at the tip of EE's finger and EE received stitches.
103(i) Spot Inspections · 4.0 on-site hours
103(i) Spot Inspections · 5.0 on-site hours
STEPPING OR KNEELING ON OBJECT · DAYS AWAY FROM WORK ONLY
Accident narrative
The operator was getting ready to tram the bolter back to install another bolt in the mine roof. EE was in the process of stepping off the back of the elevated walk way on the back of the bolter. As EE stepped off the elevated platform/walkway with EE's left foot, to pull the bolter cable back, EE stepped on a loose slick rock which caused ankle to slide sideways.
75.604(b)
75.503
75.400 · S&S
Safety sources and definitions
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.
EIA-923 · COAL RECEIPTS
Coal shipments and quality
Receipts reported by power plants and terminals, matched by MSHA mine ID.
Quarterly receipts and quality
| Quarter | Short tons | Heat · Btu/lb | Sulfur % | Ash % | Delivered USD/ton | |
|---|---|---|---|---|---|---|
| 2025-Q3 * | 798,133 | 11,747 | 2.74 | 8.83 | 68.40 | |
| 2025-Q4 | 1,251,977 | 11,704 | 2.67 | 8.88 | 67.35 | |
| 2026-Q1 | 809,396 | 11,642 | 2.66 | 9.19 | 71.20 | |
| 2026-Q2 | 538,141 | 11,753 | 2.73 | 8.82 | 73.69 | |
| 2026-Q3 * | 528,975 | 11,788 | 2.85 | 8.65 | 72.46 |
| Month / source | Receiving plant / supplier | Short tons | Delivered USD/ton | Heat · Btu/lb | Sulfur % | Ash % | Purchase | Transport |
|---|---|---|---|---|---|---|---|---|
| 2026-07EIA row 11370 · preliminary | Seminole (FL)136 · FL · ALLIANCE COAL | 147,940 | 70.10 | 11,750 | 2.77 | 8.50 | ContractBIT | Rail |
| 2026-07EIA row 11445 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 44,337 | 84.56 | 11,844 | 2.98 | 8.90 | ContractBIT | Rail |
| 2026-07EIA row 11446 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 73,890 | 83.97 | 11,823 | 2.91 | 8.80 | ContractBIT | Rail |
| 2026-07EIA row 11447 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 88,667 | 79.91 | 11,810 | 2.93 | 8.80 | ContractBIT | Rail |
| 2026-07EIA row 11454 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 29,537 | 85.76 | 11,856 | 2.96 | 8.60 | ContractBIT | Rail |
| 2026-07EIA row 11551 · preliminary | Ghent1356 · KY · ALLIANCE COAL | 39,562 | 58.48 | 11,735 | 2.83 | 8.50 | ContractBIT | River |
| 2026-07EIA row 11562 · preliminary | Mill Creek (KY)1364 · KY · ALLIANCE COAL | 15,037 | 57.47 | 11,625 | 2.72 | 8.70 | ContractBIT | River |
| 2026-07EIA row 11873 · preliminary | Cumberland (TN)3399 · TN · ALLIANCE COAL | 68,419 | 57.38 | 11,788 | 2.77 | 8.60 | ContractBIT | River |
| 2026-07EIA row 12074 · preliminary | Trimble County6071 · KY · ALLIANCE COAL | 21,586 | 59.53 | 11,844 | 2.72 | 8.60 | ContractBIT | River |
| 2026-06EIA row 9466 · preliminary | Seminole (FL)136 · FL · ALLIANCE COAL | 39,436 | 70.93 | 11,810 | 2.68 | 8.60 | ContractBIT | Rail |
| 2026-06EIA row 9552 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 57,323 | 79.67 | 11,862 | 2.80 | 8.70 | ContractBIT | Rail |
| 2026-06EIA row 9553 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 42,551 | 84.08 | 11,803 | 2.86 | 8.80 | ContractBIT | Rail |
| 2026-06EIA row 9554 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 29,564 | 83.64 | 11,952 | 2.75 | 8.80 | ContractBIT | Rail |
| 2026-06EIA row 9559 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 29,535 | 84.54 | 11,910 | 2.81 | 8.50 | ContractBIT | Rail |
| 2026-06EIA row 9660 · preliminary | Ghent1356 · KY · ALLIANCE COAL | 1,545 | 58.01 | 11,700 | 3.00 | 8.60 | ContractBIT | River |
| 2026-06EIA row 9672 · preliminary | Mill Creek (KY)1364 · KY · ALLIANCE COAL | 6,651 | 57.08 | 11,578 | 2.69 | 8.80 | ContractBIT | River |
| 2026-06EIA row 9978 · preliminary | Cumberland (TN)3399 · TN · ALLIANCE COAL | 31,734 | 57.70 | 11,770 | 2.63 | 8.90 | ContractBIT | River |
| 2026-06EIA row 10165 · preliminary | Trimble County6071 · KY · ALLIANCE COAL | 4,755 | 57.81 | 11,609 | 2.63 | 8.80 | ContractBIT | River |
| 2026-05EIA row 7663 · preliminary | Seminole (FL)136 · FL · ALLIANCE COAL | 53,621 | 70.49 | 11,745 | 2.79 | 8.40 | ContractBIT | Rail |
| 2026-05EIA row 7747 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 29,504 | 83.08 | 11,666 | 2.69 | 9.20 | ContractBIT | Rail |
| 2026-05EIA row 7748 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 29,527 | 83.06 | 11,650 | 2.80 | 9.50 | ContractBIT | Rail |
| 2026-05EIA row 7749 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 29,567 | 78.92 | 11,602 | 2.73 | 8.80 | ContractBIT | Rail |
| 2026-05EIA row 8129 · preliminary | Cumberland (TN)3399 · TN · ALLIANCE COAL | 23,105 | 57.80 | 11,725 | 2.75 | 8.60 | ContractBIT | River |
| 2026-04EIA row 5855 · preliminary | Seminole (FL)136 · FL · ALLIANCE COAL | 36,654 | 70.31 | 11,710 | 2.60 | 8.90 | ContractBIT | Rail |
| 2026-04EIA row 5926 · preliminary | Bowen703 · GA · ALLIANCE COAL LLC | 29,587 | 77.02 | 11,677 | 2.78 | 9.10 | ContractBIT | Rail |
Delivered cost includes transport and is not mine revenue. Missing prices remain blank. * Fewer than three months are published in the selected quarter. Receipts reflect the months EIA has published; an unfinished quarter is not comparable with a full quarter. Portfolio matches use current ownership.
Coverage, sources and calculations
- Reported coal receipts at EIA-923 power plants/terminals; this is not a census of mine shipments, exports or metallurgical sales.
- Matches use only the published MSHA ID, normalized to seven digits. Unidentified mine origins remain in the source table but are not assigned to a mine.
- Portfolio attribution uses current MSHA ownership, not ownership at the shipment date. Receipts and production can differ because of timing, stocks and coverage.
- Quality means are weighted by positive reported tons with that measurement. Delivered cost uses only rows with published cost, positive heat and positive tons; missing/withheld costs are never zero-filled.
- USD/ton = (cents/MMBtu ÷ 100) × MMBtu/ton. This is plant delivered cost, not mine sales price or revenue.
- Receipt month is as published, including records supplied by annual respondents. Recent months are preliminary and subject to revision. Missing rows do not prove zero shipments.
Imported releases start 2008-01. This window includes 12 published months. EIA releases · Survey instructions
- 2026 · preliminary · EIA923_Schedules_2_3_4_5_M_07_2026_21SEP2026.xlsx · Page 5 Fuel Receipts and Costs
- 2025 · final · EIA923_Schedules_2_3_4_5_M_12_2025_Final.xlsx · Page 5 Fuel Receipts and Costs
EIA ANNUAL COAL REPORT · 2024
Coal prices and estimated revenue
Annual county prices and a production-based allocation of county coal sales.
The estimate assumes each eligible mine receives its county-average price and shares county sales in proportion to production. Actual sales and prices can differ substantially. Unavailable estimates are excluded; this is not a total for the whole portfolio. Annual price data uses a separate window from the MSHA charts.
| Mine / county | Annual production · tons | County FOB · USD/ton | Est. sales · tons | Est. coal revenue · USD | Basis / availability |
|---|---|---|---|---|---|
| Mine No. 11103203 · Hamilton, Illinois | 4,773,185 | — | — | — | County sales or price not published1 eligible mines / 1 sales respondents |
Method, assumptions and source records
- This is an annual county-sales allocation, not reported mine or company revenue. Currency is nominal USD in the source year; quantities are short tons.
- Mine share = same-year annual mine production / eligible same-county production. Estimated sales = published county sales × share. Estimated coal revenue = estimated sales × published county average FOB price.
- The model assumes eligible mines share county sales in proportion to production and receive the county-average price. Matching mine counts is a check, not proof of identical respondents. Mine quality, contracts and sales timing can differ substantially. No statistical confidence interval is implied.
- FOB excludes transport and insurance. EIA-923 delivered costs do not enter this model. No grade premium, state/national fallback, quarterly apportionment or carry-forward to a later year is applied.
- Eligibility follows the source's production threshold and excludes preparation-only and refuse operations. Withheld values, inconsistent county counts and missing/ambiguous locations produce no estimate.
- County sales are published in thousands of tons and prices to cents. Calculations retain precision, but the inputs are rounded and the allocation is approximate.
- Portfolio attribution uses current MSHA ownership, not ownership during the sales year. Covered-mine sums exclude unavailable estimates and must not be read as whole-company revenue. Coverage denominators use the annual EIA mine-production release.
Sales-reporting threshold: 50,000 short tons per mine in 2024. Withheld sales or prices stay unavailable.
EIA Table 30 · county sales and FOB prices · EIA annual mine production · Release index
Annual report released November 19, 2025. Method: county-sales-allocation-v1. JSON and CSV preserve source row numbers and file checksums.
OWNERSHIP
Operator and controller history
Current ownership comes from MSHA Mines. Historical start and end dates come from MSHA Controller and Operator History.
—
Alliance Resource Partners LPcontrolsHamilton County Coal, LLCoperatesMINE NO. 1
msha-controller-operator-history · controller/operator co-tenure derived on mine 1103203—
Medlock C J Family Ltd Ptnrship et alcontrolsWhite Oak Resources LLCoperatesMINE NO. 1
msha-controller-operator-history · controller/operator co-tenure derived on mine 1103203—
Christopher M James et alcontrolsWhite Oak Resources LLCoperatesMINE NO. 1
msha-controller-operator-history · controller/operator co-tenure derived on mine 1103203Other historical summaries · source-specific periods
RECORD SUMMARY
Production, safety and enforcement
These summaries use the periods stated on each card, independently of the reporting period above.
01 / SAFETYwatch
Accidents and injuries
321 historical accident/injury rows; 3 coded fatalities and 9,497 lost days across the published record.
ACCIDENT + INJURY RECORD123 since 2021
accidentsmine-production-quarterly02 / COMPLIANCEwatch
Violations and penalties
2,685 violation rows across the full record; 509 carry an S&S flag and $1,365,679 appears in current assessed amounts.
ENFORCEMENT ACTIVITY1,004 since 2021
inspectionsviolationsassessed-violationsorders-107a03 / HEALTHwatch
Occupational health samples
10,694 coal dust; 609 coal quartz; 545 noise. 0 personal-sample rows have a published C/E ratio above 1; 93 noise rows have an action-level or PEL dose above 100%. These are separate measures, not a silica exceedance count. Silica results and sample status are shown separately.
OCCUPATIONAL EXPOSURE12K samples
coal-dust-samplesquartz-samplesnoise-samples04 / PRODUCTIONcontext
Quarterly production and employment
203K employee hours and 343 summed average employees across reported subunits in the latest published quarter.
2026-Q2928K tons
mine-production-quarterlymine-production-yearly05 / LEGALwatch
Contests, conferences and decisions
411 contested-violation rows, 410 civil-penalty docket/decision rows, and 51 conference records linked by issuance number.
POST-ISSUANCE LIFECYCLE872 linked rows
conferencescontested-violationscivil-penalty-dockets-decisions06 / CONTRACTORScontext
Contractors
Contractors are linked through this mine’s violation or accident records. Their production and hours cover all their operations, so they are not included in this mine’s totals.
ENTITY-LEVEL CONTEXT23 linked entities
contractor-production-quarterlycontractor-production-yearlyaccidentsviolations07 / INSPECTIONScontext
Inspections
1,149 inspection events and 57K published inspection hours across the historical record.
OVERSIGHT COVERAGE528 since 2021
inspectionsviolationsHEALTH SAMPLING
Silica and quartz
Coal quartz, metal/nonmetal personal samples and area samples. Snapshot Oct 13, 2026. 609 silica records across the mine’s published history.
Coal quartz concentration
Quarterly mean · µg/m³ · not-voided samples
— No eligible measurements. * Quarter in progress. Means describe the available samples, not average exposure across the mine.
Quartz % is the sample’s quartz content; µg/m³ is its reported concentration. Personal C/E is the ratio to the limit published with that sample. Personal and area concentration units and void status are not specified in those source files.
| Date / sample | Dataset / analyte | Occupation / area | Measurement | Sample status | Published action |
|---|---|---|---|---|---|
| 58591400 / lab 2026038221 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 4 µg/m³0.6% quartz | Not voided | Not reported |
| 58591147 / lab 2026038220 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 1 µg/m³0.7% quartz | Not voided | Not reported |
| 58590855 / lab 2026038218 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 8 µg/m³1.3% quartz | Not voided | Not reported |
| 58590863 / lab 2026037323 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 2 µg/m³1.1% quartz | Not voided | Not reported |
| 58591145 / lab 2026037321 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 6 µg/m³2.4% quartz | Not voided | Not reported |
| 58591055 / lab 2026037322 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 10 µg/m³2.2% quartz | Not voided | Not reported |
| 58591064 / lab 2026037325 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 3 µg/m³1.3% quartz | Not voided | Not reported |
| 58591200 / lab 2026029452 | Coal quartzQuartz | JACK SETTER (LONGWALL)NON DESIGNATED OCCUPATION | 21 µg/m³2.5% quartz | Not voided | Not reported |
| 58591315 / lab 2026029450 | Coal quartzQuartz | HEADGATE OPERATORNON DESIGNATED OCCUPATION | 3 µg/m³1% quartz | Not voided | Not reported |
| 58591281 / lab 2026029451 | Coal quartzQuartz | LONGWALL OPERATOR (TAILGATE SIDE)DESIGNATED OCCUPATION | 13 µg/m³2.5% quartz | Not voided | Not reported |
| 58591199 / lab 2026029449 | Coal quartzQuartz | MECHANICNON DESIGNATED OCCUPATION | 6 µg/m³1.4% quartz | Not voided | Not reported |
| 58591195 / lab 2026029448 | Coal quartzQuartz | LONGWALL OPERATOR (HEADGATE SIDE)NON DESIGNATED OCCUPATION | 8 µg/m³2.7% quartz | Not voided | Not reported |
| 58591196 / lab 2026027723 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 4 µg/m³1.1% quartz | Not voided | Not reported |
| 58591251 / lab 2026027727 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 4 µg/m³1.6% quartz | Not voided | Not reported |
| 58591253 / lab 2026027726 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 10 µg/m³2.2% quartz | Not voided | Not reported |
| 58591213 / lab 2026027720 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 3 µg/m³1.4% quartz | Not voided | Not reported |
| 58591248 / lab 2026026769 | Coal quartzQuartz | LONGWALL OPERATOR (HEADGATE SIDE)NON DESIGNATED OCCUPATION | 17 µg/m³3.3% quartz | Not voided | Not reported |
| 58591197 / lab 2026026774 | Coal quartzQuartz | LONGWALL OPERATOR (TAILGATE SIDE)DESIGNATED OCCUPATION | 15 µg/m³3.3% quartz | Not voided | Not reported |
| 58591227 / lab 2026026772 | Coal quartzQuartz | MECHANICNON DESIGNATED OCCUPATION | 19 µg/m³2.6% quartz | Not voided | Not reported |
| 58591242 / lab 2026026768 | Coal quartzQuartz | JACK SETTER (LONGWALL)NON DESIGNATED OCCUPATION | 22 µg/m³2.7% quartz | Not voided | Not reported |
Sources and interpretation
- Coal means use numeric concentrations from samples marked not voided, excluding control/invalid sample types and dates after the snapshot. Missing values remain null; reported zeroes remain zero.
- Quarterly means describe available samples, not mine-wide or worker-average exposure. Quarters with no eligible measurements remain empty; the current quarter is partial.
- Personal C/E is MSHA's published concentration-to-limit ratio. A value above 1 is not by itself a citation or a determination under the 2024 silica rule. Personal and area files do not publish a void-status field.
- Area records include bulk-dust analyses and are kept separate from personal exposure results. Their concentration units are not specified in the source dictionary.
- Missing samples do not establish safe conditions. Coal quartz percentage and concentration are separate measures. No compliance threshold is inferred for coal samples.
Coal quartz field definitions ↗Metal/nonmetal personal field definitions ↗Metal/nonmetal area field definitions ↗
EIA + TITLE 30
EIA production and cited regulations
EIA annual figures are reported separately from MSHA. Regulation links use the current eCFR snapshot.
ANNUAL COAL PRODUCTION4,773,185short tons
- LABOR HOURS
- 863,129
- AVG EMPLOYEES
- 373
- SUPPLY REGION
- Illinois Basin
- UNION
- No union code published
- OPERATION
- Mine only
- COMPANY TYPE
- Operating Subsidiary
1 published EIA row aggregated under this MSHA ID. Components remain available in JSON.
30 CFR 75.1714-7Multi-gas detectors.1 recent row ↗30 CFR 75.604Permanent splicing of trailing cables.2 recent rows ↗30 CFR 75.342Methane monitors.1 recent row ↗30 CFR 75.400Accumulation of combustible materials.4 recent rows ↗30 CFR 75.1911Fire suppression systems for diesel-powered equipment and fuel transportation units.1 recent row ↗30 CFR 75.1914Maintenance of diesel-powered equipment.1 recent row ↗30 CFR 72.630Drill dust control at underground areas of underground mines.1 recent row ↗30 CFR 75.503Permissible electric face equipment; maintenance.1 recent row ↗
RECENT PUBLIC RECORDS
Recent violations and samples
Latest records retained for inspection; aggregates above use the full source history.
504692475.1714-7(a)Citation
522212275.604(b)S&S
504692375.342(a)(4)S&S
522212175.400Citation
522212075.400Citation
522211975.1911(a)(2)Citation
504658175.1914(a)S&S
522211875.400Citation
Coal dust, noise and other contaminants. Silica records above ↑
Coal dustLONGWALL OPERATOR (TAILGATE SIDE)
.735 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.486 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.296 mg/m³Voided · INVALID PRODUCTION
Coal dustCONTINUOUS MINER OPERATOR
.749 mg/m³Not voided
Coal dustLONGWALL OPERATOR (TAILGATE SIDE)
.861 mg/m³Not voided
Coal dustLONGWALL OPERATOR (TAILGATE SIDE)
.994 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.625 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.422 mg/m³Not voided
SOURCE COVERAGE
Reporting dates and coverage
17 datasets contain linked records. Missing datasets are listed below.
DATASETROWSWINDOWSTATUS
Accident, Injuries, and Illnessessafety · contractors321Jun 8, 2011—Sep 26, 2026mine-keyed
Addresses of Recordidentity · logistics1May 4, 2020—May 4, 2020mine-keyed
Assessed Violationscompliance · legal2,609Aug 11, 2011—Aug 28, 2026mine-keyed
Civil Penalty Dockets and Decisionscompliance · legal410Sep 13, 2013—Jun 12, 2026mine-keyed
Coal Dust Sampleshealth · safety10,694Aug 12, 2011—Oct 7, 2026mine-keyed
Conferencescompliance · legal51Dec 13, 2013—Nov 18, 2025mine-keyed
Contested Violationscompliance · legal411Mar 27, 2013—Jul 22, 2026mine-keyed
Contractor Employment and Production — Quarterlycontractors · production · safety4,472Not published—Not publishedentity-linked
Contractor Employment and Production — Yearlycontractors · production · safety997Not published—Not publishedentity-linked
Controller and Operator Historyidentity · compliance3Dec 1, 2010—Aug 1, 2015mine-keyed
Mine Employment and Production — Quarterlyproduction · safety · compliance180Not published—Not publishedmine-keyed
Mine Employment and Production — Yearlyproduction · safety · compliance45Not published—Not publishedmine-keyed
Inspectionssafety · compliance1,149Jun 7, 2011—Oct 8, 2026mine-keyed
Minesidentity · production · logistics1Not published—Not publishedmine-keyed
Metal and Nonmetal Area Sampleshealth · safety—No published rowsabsent / not applicable
Metal and Nonmetal Personal Health Sampleshealth · safety—No published rowsabsent / not applicable
Noise Sampleshealth · safety · equipment545Sep 9, 2011—Sep 8, 2026mine-keyed
Quartz Samples — Coalhealth · safety609Mar 12, 2014—Sep 14, 2026mine-keyed
Violationscompliance · safety · legal2,685Aug 11, 2011—Oct 8, 2026mine-keyed
107(a) Orders Issuedsafety · compliance—No published rowsabsent / not applicable
NOTES
Limitations
- Contractor production is entity-level and is never represented as mine-attributable.
- Missing rows can mean no event, publication delay, identity mismatch, or inapplicability.