MINE DETAILS
LONGVIEW MINE
MSHA MINE ID4609447
LOCATION
Mine location
1 of 1 mine with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- LONGVIEW MINE39.10694, -80.15611Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-13. MSHA quarterly production and employment reports.
Coal production
3,305,777reported short tons
Hours worked
1,197,861reported employee hours
Tons per hour
2.76production ÷ 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 | 77,402 | 166,522 | 0.46 | 309 | 1/1 mines reporting |
| 2025 Q2 | 72,601 | 176,706 | 0.41 | 350 | 1/1 mines reporting |
| 2025 Q3 | 267,196 | 196,451 | 1.36 | 379 | 1/1 mines reporting |
| 2025 Q4 | 987,772 | 197,533 | 5.00 | 394 | 1/1 mines reporting |
| 2026 Q1 | 1,001,553 | 226,551 | 4.42 | 413 | 1/1 mines reporting |
| 2026 Q2 | 899,253 | 234,098 | 3.84 | 418 | 1/1 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-13
Violations
22530 significant & substantial (S&S)
Accident records
290 records classified as fatality
Proposed penalties · USD
81,127.00213 of 225 violations with amounts
On-site inspection hours
3,612.75171 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 | 31 | 4 | 11,062.00 | 3 | 0 | 30 | 378.8 |
| 2025-Q2 | 34 | 6 | 12,452.00 | 5 | 0 | 21 | 380.3 |
| 2025-Q3 | 20 | 5 | 15,523.00 | 1 | 0 | 27 | 460.5 |
| 2025-Q4 | 38 | 2 | 9,826.00 | 2 | 0 | 22 | 374.5 |
| 2026-Q1 | 28 | 3 | 7,726.00 | 5 | 0 | 26 | 398.3 |
| 2026-Q2 | 46 | 6 | 16,718.00 | 8 | 0 | 24 | 398.8 |
| 2026-Q3 | 24 | 4 | 7,820.00 | 5 | 0 | 18 | 1,221.8 |
| 2026-Q4 * | 4 | 0 | — | 0 | 0 | 3 | 0.0 |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
103(i) Spot Inspections · 0.0 on-site hours
75.400
75.512
75.1100-3
103(i) Spot Inspections · 0.0 on-site hours
75.400
Regular Safety and Health Inspection · 0.0 on-site hours
103(i) Spot Inspections · 8.0 on-site hours
75.1731(a)
103(i) Spot Inspections · 6.5 on-site hours
FIRE · ACCIDENT ONLY
Accident narrative
A fire occurred in the gob of the active Headgate 4 longwall panel.
Non-Injury Accident Investigation · 944.5 on-site hours
Description not reported
75.1715 · $151.00 proposed
FALL OF ROOF OR BACK · ACCIDENT ONLY
Accident narrative
An unplanned fall of the mine roof above the anchorage horizon occurred from 25 to 26 block, #1 entry of the 1st Northeast Mains measuring approximately 10' high x 17' wide x 20' long.
FALL OF ROOF OR BACK · ACCIDENT ONLY
Accident narrative
An unplanned fall of the mine roof above the anchorage horizon occurred at 26 block, #2 entry of the 1st Northeast Mains measuring approximately 10' high x 18' wide x 50' long.
103(i) Spot Inspections · 11.0 on-site hours
Non-Injury Accident Investigation · 1.3 on-site hours
Health Technical Investigation · 6.0 on-site hours
MACHINERY · DAYS AWAY FROM WORK ONLY
Accident narrative
IE was drilling for a PUR job in the belt entry. As EE was lowering the drill, it bumped against the rib screen, where a belt chain had been left looped through an opening. When the drill bumped the screen, the chain fell, striking IE in the side of the head as EE turned to try to avoid it. Injury was not the result of a training or compliance issue.
Description not reported · $252.00 proposed
103(i) Spot Inspections · 8.0 on-site hours
75.1725(a) · $151.00 proposed
Ventilation Technical Investigation · 5.0 on-site hours
103(i) Spot Inspections · 6.8 on-site hours
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-Q4 | 12,198 | 12,885 | 0.96 | 11.20 | 90.38 |
| Month / source | Receiving plant / supplier | Short tons | Delivered USD/ton | Heat · Btu/lb | Sulfur % | Ash % | Purchase | Transport |
|---|---|---|---|---|---|---|---|---|
| 2025-11EIA row 31503 · final | Wateree3297 · SC · C REISS | 12,198 | 90.38 | 12,885 | 0.96 | 11.20 | SpotBIT | 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 |
|---|---|---|---|---|---|
| Longview Mine4609447 · Barbour, West Virginia | 887,273 | — | — | — | 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.
—
Taurus LLCcontrolsAllegheny Metallurgical, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447—
JAZ NCR LLCcontrolsAllegheny Metallurgical, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447—
AMCI White Knight Funding LLCcontrolsAllegheny Metallurgical, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447—
JAZ Ventures LP et alcontrolsAllegheny Metallurgical, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447—
POSCO-NCR Coal Ltd et alcontrolsAllegheny Metallurgical, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447—
American Metals & Coal International Inc. et alcontrolsAllegheny Metallurgical, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447—
American Metals & Coal International Inc. et alcontrolsNorth Central Resources, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447—
POSCO-NCR Coal Ltd et alcontrolsNorth Central Resources, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447—
JAZ Ventures LP et alcontrolsNorth Central Resources, LLCoperatesLONGVIEW MINE
msha-controller-operator-history · controller/operator co-tenure derived on mine 4609447Other 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
110 historical accident/injury rows; 1 coded fatalities and 2,651 lost days across the published record.
ACCIDENT + INJURY RECORD102 since 2021
accidentsmine-production-quarterly02 / COMPLIANCEwatch
Violations and penalties
664 violation rows across the full record; 128 carry an S&S flag and $216,786 appears in current assessed amounts.
ENFORCEMENT ACTIVITY657 since 2021
inspectionsviolationsassessed-violationsorders-107a03 / HEALTHwatch
Occupational health samples
3,215 coal dust; 104 coal quartz; 113 noise. 0 personal-sample rows have a published C/E ratio above 1; 43 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 EXPOSURE3K samples
coal-dust-samplesquartz-samplesnoise-samples04 / PRODUCTIONcontext
Quarterly production and employment
234K employee hours and 418 summed average employees across reported subunits in the latest published quarter.
2026-Q2899K tons
mine-production-quarterlymine-production-yearly05 / LEGALwatch
Contests, conferences and decisions
7 contested-violation rows, 7 civil-penalty docket/decision rows, and 51 conference records linked by issuance number.
POST-ISSUANCE LIFECYCLE65 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 CONTEXT17 linked entities
contractor-production-quarterlycontractor-production-yearlyaccidentsviolations07 / INSPECTIONScontext
Inspections
462 inspection events and 15K published inspection hours across the historical record.
OVERSIGHT COVERAGE410 since 2021
inspectionsviolationsHEALTH SAMPLING
Silica and quartz
Coal quartz, metal/nonmetal personal samples and area samples. Snapshot Oct 13, 2026. 104 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 |
|---|---|---|---|---|---|
| 58601296 / lab 2026031055 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 24 µg/m³9.4% quartz | Not voided | Not reported |
| 58600728 / lab 2026031056 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 4 µg/m³1.8% quartz | Not voided | Not reported |
| 58599570 / lab 2026022374 | Coal quartzQuartz | LONGWALL OPERATOR (TAILGATE SIDE)DESIGNATED OCCUPATION | 17 µg/m³2.5% quartz | Not voided | Not reported |
| 58599555 / lab 2026022373 | Coal quartzQuartz | JACK SETTER (LONGWALL)NON DESIGNATED OCCUPATION | 13 µg/m³2.8% quartz | Not voided | Not reported |
| 58600017 / lab 2026022370 | Coal quartzQuartz | MECHANICNON DESIGNATED OCCUPATION | 4 µg/m³3.5% quartz | Not voided | Not reported |
| 58599814 / lab 2026020554 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 47 µg/m³7.9% quartz | Not voided | Not reported |
| 58599664 / lab 2026020552 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 5 µg/m³1.7% quartz | Not voided | Not reported |
| 58565710 / lab 2026019599 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 5 µg/m³1.5% quartz | Not voided | Not reported |
| 58565727 / lab 2026019598 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 46 µg/m³8.3% quartz | Not voided | Not reported |
| 58565596 / lab 2026018806 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 5 µg/m³3% quartz | Not voided | Not reported |
| 58565703 / lab 2026018810 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 7 µg/m³0.8% quartz | Not voided | Not reported |
| 58520760 / lab 2026003963 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 8 µg/m³2.3% quartz | Not voided | Not reported |
| 58520806 / lab 2026003962 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 10 µg/m³3.7% quartz | Not voided | Not reported |
| 58521060 / lab 2026003725 | Coal quartzQuartz | JACK SETTER (LONGWALL)NON DESIGNATED OCCUPATION | 16 µg/m³2% quartz | Not voided | Not reported |
| 58520776 / lab 2026003728 | Coal quartzQuartz | MECHANICNON DESIGNATED OCCUPATION | 7 µg/m³2.5% quartz | Not voided | Not reported |
| 58521028 / lab 2026003723 | Coal quartzQuartz | LONGWALL OPERATOR (TAILGATE SIDE)DESIGNATED OCCUPATION | 15 µg/m³1.9% quartz | Not voided | Not reported |
| 58521036 / lab 2026002640 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 3 µg/m³1% quartz | Not voided | Not reported |
| 58520777 / lab 2026002642 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 12 µg/m³4.1% quartz | Not voided | Not reported |
| 58562304 / lab 2026001923 | Coal quartzQuartz | CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION | 23 µg/m³6.7% quartz | Not voided | Not reported |
| 58562293 / lab 2026001921 | Coal quartzQuartz | ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION | 65 µg/m³7.6% 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.
ANNUAL COAL PRODUCTION887,273short tons
- LABOR HOURS
- 654,040
- AVG EMPLOYEES
- 326
- SUPPLY REGION
- Appalachia Northern
- UNION
- No union code published
- OPERATION
- Mine and Preparation Plant
- COMPANY TYPE
- Operating Subsidiary
1 published EIA row aggregated under this MSHA ID. Components remain available in JSON.
30 CFR 75.400Accumulation of combustible materials.3 recent rows ↗30 CFR 75.512Electric equipment; examination, testing and maintenance.1 recent row ↗30 CFR 75.1100-3Condition and examination of firefighting equipment.1 recent row ↗30 CFR 75.1731Maintenance of belt conveyors and belt conveyor entries.1 recent row ↗30 CFR 75.1715Identification check system.1 recent row ↗30 CFR 75.1725Machinery and equipment; operation and maintenance.1 recent row ↗30 CFR 75.203Mining methods.1 recent row ↗30 CFR 75.1714-7Multi-gas detectors.1 recent row ↗
RECENT PUBLIC RECORDS
Recent violations and samples
Latest records retained for inspection; aggregates above use the full source history.
512064675.400Citation
512064575.512Citation
512064475.1100-3Citation
512064375.400Citation
804685675.1731(a)Citation
8031392—Order
993078575.1715Citation
9930784—Citation
Coal dust, noise and other contaminants. Silica records above ↑
Coal dustCONTINUOUS MINER OPERATOR
.294 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.62 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.878 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.439 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.414 mg/m³Not voided
Coal dustCONTINUOUS MINER OPERATOR
.492 mg/m³Voided
Coal dustCONTINUOUS MINER OPERATOR
.615 mg/m³Voided · INVALID PRODUCTION
Coal dustCONTINUOUS MINER OPERATOR
.311 mg/m³Not voided
SOURCE COVERAGE
Reporting dates and coverage
17 datasets contain linked records. Missing datasets are listed below.
DATASETROWSWINDOWSTATUS
Accident, Injuries, and Illnessessafety · contractors110Dec 13, 2019—Aug 12, 2026mine-keyed
Addresses of Recordidentity · logistics1Sep 23, 2026—Sep 23, 2026mine-keyed
Assessed Violationscompliance · legal627May 14, 2019—Aug 11, 2026mine-keyed
Civil Penalty Dockets and Decisionscompliance · legal7Jan 3, 2022—Feb 5, 2026mine-keyed
Coal Dust Sampleshealth · safety3,215Sep 17, 2019—Oct 7, 2026mine-keyed
Conferencescompliance · legal51Jul 8, 2019—Sep 24, 2026mine-keyed
Contested Violationscompliance · legal7May 17, 2021—Jun 7, 2026mine-keyed
Contractor Employment and Production — Quarterlycontractors · production · safety3,340Not published—Not publishedentity-linked
Contractor Employment and Production — Yearlycontractors · production · safety718Not published—Not publishedentity-linked
Controller and Operator Historyidentity · compliance9Aug 8, 2012—Dec 21, 2018mine-keyed
Mine Employment and Production — Quarterlyproduction · safety · compliance105Not published—Not publishedmine-keyed
Mine Employment and Production — Yearlyproduction · safety · compliance19Not published—Not publishedmine-keyed
Inspectionssafety · compliance462Mar 6, 2019—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 · equipment113Aug 2, 2022—Jun 22, 2026mine-keyed
Quartz Samples — Coalhealth · safety104Sep 22, 2020—Jul 28, 2026mine-keyed
Violationscompliance · safety · legal664May 14, 2019—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.