MINE DETAILS
RIVER VIEW MINE
LOCATION
Mine location
1 of 1 mine with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- RIVER VIEW MINE37.74306, -87.88833Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-18. MSHA quarterly production and employment reports.
Coal production
8,971,268reported short tons
Hours worked
1,910,316reported employee hours
Tons per hour
4.70production ÷ 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 | 2,113,029 | 430,297 | 4.91 | 725 | 1/1 mines reporting |
| 2025 Q2 | 1,913,586 | 392,243 | 4.88 | 664 | 1/1 mines reporting |
| 2025 Q3 | 1,839,895 | 381,041 | 4.83 | 651 | 1/1 mines reporting |
| 2025 Q4 | 1,218,546 | 273,406 | 4.46 | 525 | 1/1 mines reporting |
| 2026 Q1 | 1,075,818 | 240,177 | 4.48 | 330 | 1/1 mines reporting |
| 2026 Q2 | 810,394 | 193,152 | 4.20 | 315 | 1/1 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-18
Violations
554119 significant & substantial (S&S)
Accident records
730 records classified as fatality
Proposed penalties · USD
208,703.00540 of 554 violations with amounts
On-site inspection hours
8,559.2569 inspections · 69 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 | 103 | 22 | 41,346.00 | 10 | 0 | 10 | 1,528.8 |
| 2025-Q2 | 111 | 25 | 39,256.00 | 16 | 0 | 8 | 1,527.0 |
| 2025-Q3 | 111 | 21 | 39,218.00 | 20 | 0 | 8 | 1,543.5 |
| 2025-Q4 | 75 | 16 | 25,437.00 | 12 | 0 | 11 | 1,159.0 |
| 2026-Q1 | 44 | 12 | 15,634.00 | 4 | 0 | 10 | 1,062.0 |
| 2026-Q2 | 45 | 8 | 19,670.00 | 7 | 0 | 10 | 823.3 |
| 2026-Q3 | 56 | 13 | 28,142.00 | 4 | 0 | 9 | 867.8 |
| 2026-Q4 * | 9 | 2 | — | 0 | 0 | 3 | 48.0 |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
MACHINERY · DAYS AWAY FROM WORK ONLY
Accident narrative
While drilling a hole for the outside pin a head dislodged from the roof hitting the roof bolter operator in the right leg just above the ankle causing a fracture. Started missing work on 6/12/2025.
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
While installing a chain guard on a belt drive. The left middle finger of the belt mechanic was caught between the two chain guard handles. This was a two person install, when positioning the guard, it slid into the guard handle next to it. Antibiotics where given No work was missed.
SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY
Accident narrative
Employee was replacing some hoist cable pads for the slope hoist rope. When EE went to turn and walk EE's left foot stayed planted on the ground causing EE to twist EE's left knee. EE started missing work on 05/22/2025
MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
Employee was dropping EE's canopy with EE's right hand while placing EE's left hand on some boards near the front of the tray. The canopy pinched EE's left pinky finger and when EE reacted with a tug, EE pulled the nail off.
MACHINERY · DAYS AWAY FROM WORK ONLY
Accident narrative
While the mechanic was cutting a pin out of a lift jack on a diesel scoop with a torch, the grease port was exposed letting the grease get hot and shoot out hitting the mechanic in the nose, cheek, and bottom lip causing a burn. Employee started missing work on 5/12/2025
HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
Brattice man was attempting to break a concrete block with a brattice hammer when EE struck EE's left hand below the thumb causing a laceration that required 5 sutures. No work was missed.
HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
While cutting a piece of belt with a belt knife, the knife slipped coming in contact with the right thigh causing a laceration, received 4 sutures. No work was missed.
MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
While in a tight space laying on EE's side working on a bolter boom the mechanic was using a die grinder to clean a hole for a pin when the die grinder jumped back hitting the left forearm causing a laceration that took 4 sutures. No work was missed.
MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
Roof bolter was moving when the reel got tight pulling the cable down hitting the roof bolter in the side of the hard hat causing a laceration that required 4 sutures. No work was missed.
HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY
Accident narrative
While picking up a trailer hitch to install on a tractor the employee strained their lower back. Started missing work on 04/29/2025.
HOISTING · ACCIDENT ONLY
Accident narrative
Air compressor was down on the P3 shaft. This was not an accident. A 7000-1 form is being filled out to terminate citation 9760488.
HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
Employee was installing a bit into the miner head. Driving the bit in with a hammer a piece of carbide came off the bit embedding in the right arm below the bicep. No work was missed.
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
Employee was cleaning out around a clamp on a waterline and cut EE's right index finger on a sharp rock. Glued the finger and no work was missed.
HANDLING OF MATERIALS · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
Employee was drilling a hole for a roof bolt. EE was reaching for a second steel and when EE turned back around the first steel fell out of the mine roof and bounced off the drill pot knocking EE's glasses off causing the steel to hit EE on the left eye. EE was seen by a doctor and was given eye drops and a protective contact lens.
HANDTOOLS (NONPOWERED) · DAYS AWAY FROM WORK ONLY
Accident narrative
Employee was scattering rock dust out of a scoop bucket with a shovel. As EE went to sling the shovel of dust, EE hit the scoop bucket with the shovel causing the shovel to abruptly stop causing a torn bicep on the left arm. Started missing work on 4/3/2025
SLIP OR FALL OF PERSON · DAYS AWAY FROM WORK ONLY
Accident narrative
While exiting the scoop the scoop operator twisted their left knee. Started missing work on 02/20/2025.
HANDLING OF MATERIALS · DAYS AWAY FROM WORK ONLY
Accident narrative
Roof bolter strained EE's lower back loading pin boards onto the bolter. Started missing work on 02/25/2025.
MACHINERY · DAYS AWAY FROM WORK ONLY
Accident narrative
Roof bolter was trying to connect two steels together. The steels were touching each other with a little boom pressure and when EE pulled on the one in the chuck, they popped together hitting the right thumb causing a fracture. Worked on 02/05/2025, started missing on work 02/06/2025.
HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
The roof bolter was attempting to cut a suction hose with a belt knife. Holding the hose in EE's left hand and cutting with the right, the knife came out of the hose and cut the left hand. Received 6 sutures, no work was missed.
HANDTOOLS (NONPOWERED) · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
While preparing the belt for a belt lay the belt mechanic was cutting the belt, when the knife slipped out of the belt and cut right leg just below the knee. Causing the belt mechanic to receive 10 staples, no work was missed.
OTHER · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
While setting in between the air doors the outby set was closing, forcing air/debris up under the inby set causing irritation to the right eye. The employee did not miss any work.
FALL OF FACE/RIB/PILLAR/SIDE/HIGHWALL · DAYS AWAY FROM WORK ONLY
Accident narrative
Miner operator was starting to load a car when the face fell in leaving a pile of rock just inby the last row of bolts. A rock then fell out just inby the last row of bolts landing on the pile of rock causing the rock to slide in on the operator's left ankle. Resulting in a fracture the miner operator started missing work 1/24/2025.
MACHINERY · DAYS AWAY FROM WORK ONLY
Accident narrative
While the opposite operator had EE's hand on the T-bar, the operator was spotting a pin outby, dropped EE's boom hitting the ATRS pinching the opposite operator's hand between the pad and T-bar. This caused a laceration that required 12 stitches and started missing work on 1/16/2025.
Safety sources and definitions
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-18.
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 * | 1,417,572 | 11,425 | 2.95 | 9.29 | 57.30 | |
| 2025-Q4 | 2,071,413 | 11,401 | 2.99 | 9.15 | 58.25 | |
| 2026-Q1 | 1,853,711 | 11,387 | 2.99 | 9.07 | 56.21 | |
| 2026-Q2 | 2,462,471 | 11,385 | 3.00 | 9.12 | 57.13 | |
| 2026-Q3 * | 730,800 | 11,377 | 3.00 | 9.19 | 58.37 |
| Month / source | Receiving plant / supplier | Short tons | Delivered USD/ton | Heat · Btu/lb | Sulfur % | Ash % | Purchase | Transport |
|---|---|---|---|---|---|---|---|---|
| 2026-07EIA row 11475 · preliminary | Clifty Creek983 · IN · ALLIANCE COAL | 29,947 | 61.73 | 11,364 | 3.01 | 9.30 | ContractBIT | River |
| 2026-07EIA row 11477 · preliminary | Clifty Creek983 · IN · ALLIANCE COAL | 43,148 | 56.64 | 11,433 | 2.99 | 9.10 | ContractBIT | River |
| 2026-07EIA row 11478 · preliminary | Clifty Creek983 · IN · ALLIANCE COAL | 26,412 | 65.73 | 11,349 | 3.05 | 9.30 | ContractBIT | River |
| 2026-07EIA row 11546 · preliminary | Ghent1356 · KY · ALLIANCE COAL | 44,878 | 55.53 | 11,366 | 3.02 | 9.30 | ContractBIT | River |
| 2026-07EIA row 11552 · preliminary | Ghent1356 · KY · FORE LLC | 4,925 | 47.62 | 11,576 | 2.77 | 8.80 | ContractBIT | River |
| 2026-07EIA row 11553 · preliminary | Ghent1356 · KY · ALLIANCE COAL | 23,545 | 55.90 | 11,372 | 3.01 | 9.20 | ContractBIT | River |
| 2026-07EIA row 11558 · preliminary | Ghent1356 · KY · ALLIANCE COAL | 117,969 | 56.09 | 11,345 | 3.03 | 9.30 | ContractBIT | River |
| 2026-07EIA row 11564 · preliminary | Mill Creek (KY)1364 · KY · ALLIANCE COAL | 18,406 | 54.90 | 11,371 | 3.01 | 9.30 | ContractBIT | River |
| 2026-07EIA row 11567 · preliminary | Mill Creek (KY)1364 · KY · ALLIANCE COAL | 18,438 | 55.02 | 11,363 | 3.02 | 9.20 | ContractBIT | River |
| 2026-07EIA row 11782 · preliminary | Miami Fort2832 · OH · ALLIANCE COAL | 52,839 | —Not published | 11,385 | 3.05 | 9.20 | SpotBIT | River |
| 2026-07EIA row 11872 · preliminary | Cumberland (TN)3399 · TN · ALLIANCE COAL | 99,064 | 55.24 | 11,422 | 2.87 | 8.90 | ContractBIT | River |
| 2026-07EIA row 12023 · preliminary | H L Spurlock6041 · KY · ALLIANCE COAL | 16,100 | 60.31 | 11,375 | 3.02 | 9.20 | ContractBIT | River |
| 2026-07EIA row 12024 · preliminary | H L Spurlock6041 · KY · ALLIANCE COAL | 37,645 | 62.31 | 11,370 | 3.01 | 9.30 | ContractBIT | River |
| 2026-07EIA row 12032 · preliminary | H L Spurlock6041 · KY · ALLIANCE COAL | 26,862 | 66.83 | 11,370 | 3.04 | 9.30 | SpotBIT | River |
| 2026-07EIA row 12036 · preliminary | H L Spurlock6041 · KY · ALLIANCE COAL | 67,141 | 67.19 | 11,380 | 3.04 | 9.20 | SpotBIT | River |
| 2026-07EIA row 12072 · preliminary | Trimble County6071 · KY · ALLIANCE COAL | 39,739 | 54.95 | 11,359 | 3.03 | 9.20 | ContractBIT | River |
| 2026-07EIA row 12076 · preliminary | Trimble County6071 · KY · ALLIANCE COAL | 28,753 | 56.20 | 11,362 | 3.03 | 9.20 | ContractBIT | River |
| 2026-07EIA row 12079 · preliminary | Trimble County6071 · KY · ALLIANCE COAL | 34,989 | 56.19 | 11,361 | 3.04 | 9.20 | ContractBIT | River |
| 2026-06EIA row 9586 · preliminary | Clifty Creek983 · IN · ALLIANCE COAL | 99,928 | 59.84 | 11,372 | 3.02 | 9.20 | ContractBIT | River |
| 2026-06EIA row 9588 · preliminary | Clifty Creek983 · IN · ALLIANCE COAL | 59,696 | 54.76 | 11,390 | 3.02 | 9.10 | ContractBIT | River |
| 2026-06EIA row 9589 · preliminary | Clifty Creek983 · IN · ALLIANCE COAL | 37,825 | 63.84 | 11,364 | 3.02 | 9.20 | ContractBIT | River |
| 2026-06EIA row 9655 · preliminary | Ghent1356 · KY · ALLIANCE COAL | 24,856 | 54.48 | 11,374 | 3.04 | 9.20 | ContractBIT | River |
| 2026-06EIA row 9661 · preliminary | Ghent1356 · KY · FORE LLC | 4,931 | 46.57 | 11,578 | 2.83 | 8.80 | ContractBIT | River |
| 2026-06EIA row 9665 · preliminary | Ghent1356 · KY · ALLIANCE COAL | 40,631 | 55.39 | 11,383 | 3.01 | 9.10 | ContractBIT | River |
| 2026-06EIA row 9667 · preliminary | Ghent1356 · KY · ALLIANCE COAL | 120,720 | 55.39 | 11,369 | 3.03 | 9.10 | ContractBIT | River |
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 |
|---|---|---|---|---|---|
| River View Mine1519374 · Union, Kentucky | 8,999,873 | — | — | — | County sales or price not published2 eligible mines / 2 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 LPcontrolsRiver View Coal LLCoperatesRIVER VIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 1519374Other 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.
Accidents and injuries
820 historical accident/injury rows; 2 coded fatalities and 20,365 lost days across the published record.
accidentsmine-production-quarterlyViolations and penalties
9,185 violation rows across the full record; 1,864 carry an S&S flag and $3,483,250 appears in current assessed amounts.
inspectionsviolationsassessed-violationsorders-107aOccupational health samples
62,049 coal dust; 3,545 coal quartz; 2,255 noise. 0 personal-sample rows have a published C/E ratio above 1; 479 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.
coal-dust-samplesquartz-samplesnoise-samplesQuarterly production and employment
193K employee hours and 315 summed average employees across reported subunits in the latest published quarter.
mine-production-quarterlymine-production-yearlyContests, conferences and decisions
2,016 contested-violation rows, 2,031 civil-penalty docket/decision rows, and 510 conference records linked by issuance number.
conferencescontested-violationscivil-penalty-dockets-decisionsContractors
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.
contractor-production-quarterlycontractor-production-yearlyaccidentsviolationsInspections
434 inspection events and 147K published inspection hours across the historical record.
inspectionsviolationsHEALTH SAMPLING
Silica and quartz
Coal quartz, metal/nonmetal personal samples and area samples. Snapshot Oct 18, 2026. 3,545 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 |
|---|---|---|---|---|---|
| 58547877 / lab 2026038535 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 12 µg/m³1.1% quartz | Not voided | Not reported |
| 58547921 / lab 2026038536 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 2 µg/m³0.3% quartz | Not voided | Not reported |
| 58547867 / lab 2026038534 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 14 µg/m³1.4% quartz | Not voided | Not reported |
| 58547929 / lab 2026038533 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 2 µg/m³0.5% quartz | Not voided | Not reported |
| 58548005 / lab 2026036116 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 2 µg/m³0.6% quartz | Not voided | Not reported |
| 58547993 / lab 2026036117 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 0 µg/m³—% quartz | Not voided | Not reported |
| 58547981 / lab 2026036118 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 4 µg/m³0.9% quartz | Not voided | Not reported |
| 58547983 / lab 2026036119 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 1 µg/m³0.3% quartz | Not voided | Not reported |
| 58547927 / lab 2026036115 | Coal quartzQuartz | OCCUPATION CODE NOT FOUNDDESIGNATED AREA | 0 µg/m³—% quartz | Not voided | Not reported |
| 58547839 / lab 2026031596 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 10 µg/m³1.4% quartz | Not voided | Not reported |
| 58547525 / lab 2026031595 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 26 µg/m³2.6% quartz | Not voided | Not reported |
| 58547550 / lab 2026031594 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 1 µg/m³0.3% quartz | Not voided | Not reported |
| 58547841 / lab 2026031590 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 1 µg/m³0.2% quartz | Not voided | Not reported |
| 58547845 / lab 2026031068 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 1 µg/m³0.2% quartz | Not voided | Not reported |
| 58547844 / lab 2026031069 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 0 µg/m³—% quartz | Not voided | Not reported |
| 58547770 / lab 2026031070 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 0 µg/m³—% quartz | Not voided | Not reported |
| 58547523 / lab 2026031071 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 15 µg/m³2.1% quartz | Not voided | Not reported |
| 58547618 / lab 2026029781 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 6 µg/m³0.8% quartz | Not voided | Not reported |
| 58547793 / lab 2026029783 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 14 µg/m³1.7% quartz | Not voided | Not reported |
| 58547788 / lab 2026029785 | Coal quartzQuartz | SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION | 3 µg/m³0.6% 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.
- LABOR HOURS
- 1,865,049
- AVG EMPLOYEES
- 782
- 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.
RECENT PUBLIC RECORDS
Recent violations and samples
Latest records retained for inspection; aggregates above use the full source history.
Coal dust, noise and other contaminants. Silica records above ↑
SOURCE COVERAGE
Reporting dates and coverage
17 datasets contain linked records. Missing datasets are listed below.
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.