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U.S. MINING ENTITIES / CONTROLLER / C01333

ACTIVE / CONTROLLER PORTFOLIO

NACCO Industries Inc

Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.

MSHA CONTROLLER IDC01333

MINE PORTFOLIO

5 of 5 mines and facilities

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.

MineLocation / typeCoal · short tonsHours workedViolationsAccident recordsOn-site inspection hours
Coyote Creek Mine3201028 · Active6/8 quarters reportedMercer, NDSurface · MSHA: Coal (Lignite)2,858,764329,077123152.5
Falkirk Mine3200491 · Active6/8 quarters reportedMclean, NDSurface · MSHA: Coal (Lignite)10,741,8911,355,723255295.3
Five Forks Mine1601499 · Active6/8 quarters reportedNatchitoches, LASurface · MSHA: Coal (Lignite)404,641104,28270146.8
Freedom Mine3200595 · Active6/8 quarters reportedMercer, NDSurface · MSHA: Coal (Lignite)17,549,5601,483,957484492.8
Red Hills Mine2200690 · Active6/8 quarters reportedChoctaw, MSSurface · MSHA: Coal (Lignite)3,762,950699,65212104.5

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

Portfolio map

5 of 5 mines with usable MSHA coordinates. Select a marker to open a mine.

Mine coordinates

2025-01-01 – 2026-10-13Applies to production, safety and portfolio metrics. Silica samples have separate filters.

2025 Q1 – 2026 Q4

JSONCSV

Database snapshot · 2026-10-13. All 5 mines listed under this controller were checked; 5 have reports in the available quarters. Totals use current ownership.

Coal production

35,317,806

reported short tons

  1. 2025 Q16,497,560
  2. 2025 Q24,582,293
  3. 2025 Q35,922,518
  4. 2025 Q46,250,216
  5. 2026 Q16,290,963
  6. 2026 Q25,774,256
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Hours worked

3,972,691

reported employee hours

  1. 2025 Q1644,518
  2. 2025 Q2683,056
  3. 2025 Q3691,861
  4. 2025 Q4635,056
  5. 2026 Q1648,421
  6. 2026 Q2669,779
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Tons per hour

8.89

production ÷ hours worked

  1. 2025 Q110.08
  2. 2025 Q26.71
  3. 2025 Q38.56
  4. 2025 Q49.84
  5. 2026 Q19.70
  6. 2026 Q28.62
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

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
Quarterly production, employment and reporting coverage for NACCO Industries Inc
QuarterCoal (short tons)Hours workedTons / hourAvg. employeesCoverage
2025 Q16,497,560644,51810.081,2965/5 mines reporting
2025 Q24,582,293683,0566.711,3515/5 mines reporting
2025 Q35,922,518691,8618.561,3645/5 mines reporting
2025 Q46,250,216635,0569.841,3325/5 mines reporting
2026 Q16,290,963648,4219.701,2785/5 mines reporting
2026 Q25,774,256669,7798.621,3595/5 mines reporting
2026 Q3————No report
2026 Q4————No report

Safety and enforcement

2025-01-01 – 2026-10-13

Violations

93

13 significant & substantial (S&S)

  1. 2025 Q14
  2. 2025 Q24
  3. 2025 Q315
  4. 2025 Q41
  5. 2026 Q119
  6. 2026 Q214
  7. 2026 Q336
  8. 2026 Q4 *0

Accident records

14

0 records classified as fatality

  1. 2025 Q11
  2. 2025 Q23
  3. 2025 Q31
  4. 2025 Q41
  5. 2026 Q15
  6. 2026 Q21
  7. 2026 Q32
  8. 2026 Q4 *0

Proposed penalties · USD

23,816.00

73 of 93 violations with amounts

  1. 2025 Q1632
  2. 2025 Q21,204
  3. 2025 Q34,799
  4. 2025 Q4151
  5. 2026 Q14,380
  6. 2026 Q27,277
  7. 2026 Q35,373
  8. 2026 Q4 *—

On-site inspection hours

1,191.75

36 inspections · 36 with hours

  1. 2025 Q1138.00
  2. 2025 Q2118.00
  3. 2025 Q3234.50
  4. 2025 Q462.50
  5. 2026 Q1291.00
  6. 2026 Q290.75
  7. 2026 Q3257.00
  8. 2026 Q4 *—

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
QuarterViolationsS&SProposed USDAccident recordsFatality recordsInspectionsOn-site hours
2025-Q140632.00104138.0
2025-Q2401,204.00303118.0
2025-Q31504,799.001012234.5
2025-Q410151.0010162.5
2026-Q11924,380.00506291.0
2026-Q21427,277.0010190.8
2026-Q33695,373.00209257.0
2026-Q4 *00—000—

Most cited CFR sections

All violations issued in the selected period. Counts combine subsections.

SectionViolationsS&S
30 CFR 77.404Machinery and equipment; operation and maintenance.191
30 CFR 77.205Travelways at surface installations.133
30 CFR 77.1606Loading and haulage equipment; inspection and maintenance.100
30 CFR 77.1104Accumulations of combustible materials.60
30 CFR 77.400Mechanical equipment guards.50
30 CFR 48.27Training of miners assigned to a task in which they have had no previous experience; minimum courses of instruction.42
30 CFR 77.1607Loading and haulage equipment; operation.41
30 CFR 77.512Inspection and cover plates.40
30 CFR 48.26Experienced miner training.31
30 CFR 77.1110Examination and maintenance of firefighting equipment.30

Safety activity

  1. accident220262640039
    Falkirk Mine · 3200491

    MACHINERY · NO DYS AWY FRM WRK,NO RSTR ACT

    Accident narrative

    Employee was using a wire wheel to remove rust from an overhead surface when debris entered their right eye.

  2. inspection6913272
    Red Hills Mine · 2200690

    Spot Inspection · 8.0 on-site hours

  3. inspectionF03121B
    Coyote Creek Mine · 3201028

    Compliance Follow-up Inspection · 0.5 on-site hours

  4. violation5212235
    Freedom Mine · 3200595

    77.404(a)

  5. violation5212150
    Freedom Mine · 3200595

    77.400(a)

  6. violation5055169
    Freedom Mine · 3200595

    48.27(c) · S&S

  7. violation5212234
    Freedom Mine · 3200595

    77.404(a) · $245.00 proposed

  8. violation5212233
    Freedom Mine · 3200595

    77.400(a) · $151.00 proposed

  9. violation5055168
    Freedom Mine · 3200595

    77.1102

  10. violation5055167
    Freedom Mine · 3200595

    47.41(a)

  11. violation5055166
    Freedom Mine · 3200595

    77.205(a) · S&S

  12. violation5055165
    Freedom Mine · 3200595

    48.26(a) · S&S

  13. violation5212232
    Freedom Mine · 3200595

    77.404(a) · $151.00 proposed

  14. violation5212231
    Freedom Mine · 3200595

    77.404(a) · $245.00 proposed

  15. violation5212230
    Freedom Mine · 3200595

    77.404(a)

  16. violation5055164
    Freedom Mine · 3200595

    48.25(a) · S&S

  17. violation5055163
    Freedom Mine · 3200595

    77.1606(a) · $151.00 proposed

  18. violation5055162
    Freedom Mine · 3200595

    77.1606(c) · $151.00 proposed

  19. violation5055161
    Freedom Mine · 3200595

    77.205(b)

  20. violation5055160
    Freedom Mine · 3200595

    77.205(e) · S&S

  21. violation5055159
    Freedom Mine · 3200595

    Description not reported

  22. violation5212229
    Freedom Mine · 3200595

    77.1606(c)

  23. violation5212228
    Freedom Mine · 3200595

    77.208(b) · $151.00 proposed

  24. violation5212227
    Freedom Mine · 3200595

    77.400(a)

  25. violation5212226
    Freedom Mine · 3200595

    77.1104 · $165.00 proposed

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.

Latest EIA month: 2026-07Source checked 2026-10-13 · publication lag differs from MSHA.

REPORTED RECEIPTS · SHORT TONS19,375,34460 rows · 5 receiving plants
HEAT CONTENT · BTU/LB6,431Weighted by reported tons
SULFUR / ASH · % BY WEIGHT0.76 / 10.72Separate averages over measured receipts
DELIVERED COST · USD/TON26.4788.7% of reported tons have usable costs
Quarterly receipts and quality
QuarterShort tonsHeat · Btu/lbSulfur %Ash %Delivered USD/ton
2025-Q3 *3,187,6816,3850.7210.5925.04
2025-Q45,183,7936,4010.7510.6129.15
2026-Q14,814,1546,4710.8110.6925.40
2026-Q24,463,9566,4170.7411.1325.78
2026-Q3 *1,725,7606,5260.8010.3626.04
Month / sourceMineReceiving plant / supplierShort tonsDelivered USD/tonHeat · Btu/lbSulfur %Ash %PurchaseTransport
2026-07EIA row 11761 · preliminaryFREEDOM MINE3200595Leland Olds2817 · ND · DAKOTA COAL227,10929.556,8401.009.80ContractLIGRail / Truck
2026-07EIA row 12016 · preliminaryFALKIRK MINE3200491Coal Creek6030 · ND · FALKIRK748,92724.086,2800.6311.00ContractLIGTram/conveyor
2026-07EIA row 12225 · preliminaryFREEDOM MINE3200595Antelope Valley6469 · ND · DAKOTA COAL(FREEDOM MINE)458,47624.446,8531.049.40ContractLIGRail / Truck
2026-07EIA row 12492 · preliminaryCOYOTE CREEK MINE3201028Coyote8222 · ND · COYOTE CREEK MINING COMPANY LLC192,03133.376,9890.849.10ContractLIGTram/conveyor
2026-07EIA row 12715 · preliminaryRED HILLS MINE2200690Red Hills Generating Facility55076 · MS · MISSISSIPPI LIGNITE MINING99,217—Not published5,2600.4713.70ContractLIGTruck
2026-06EIA row 9869 · preliminaryFREEDOM MINE3200595Leland Olds2817 · ND · DAKOTA COAL252,52129.296,7960.868.80ContractLIGRail / Truck
2026-06EIA row 10109 · preliminaryFALKIRK MINE3200491Coal Creek6030 · ND · FALKIRK597,42130.716,3000.6311.30ContractLIGTram/conveyor
2026-06EIA row 10312 · preliminaryFREEDOM MINE3200595Antelope Valley6469 · ND · DAKOTA COAL(FREEDOM MINE)429,64424.226,7900.8710.00ContractLIGRail / Truck
2026-06EIA row 10545 · preliminaryCOYOTE CREEK MINE3201028Coyote8222 · ND · COYOTE CREEK MINING COMPANY LLC161,89031.087,0010.679.70ContractLIGTram/conveyor
2026-06EIA row 10770 · preliminaryRED HILLS MINE2200690Red Hills Generating Facility55076 · MS · MISSISSIPPI LIGNITE MINING153,406—Not published5,0000.5415.50ContractLIGTruck
2026-05EIA row 8025 · preliminaryFREEDOM MINE3200595Leland Olds2817 · ND · DAKOTA COAL314,14729.066,7900.819.10ContractLIGRail / Truck
2026-05EIA row 8264 · preliminaryFALKIRK MINE3200491Coal Creek6030 · ND · FALKIRK555,9320.286,3250.6312.00ContractLIGTram/conveyor
2026-05EIA row 8449 · preliminaryFREEDOM MINE3200595Antelope Valley6469 · ND · DAKOTA COAL(FREEDOM MINE)373,27124.426,8140.8710.40ContractLIGRail / Truck
2026-05EIA row 8660 · preliminaryCOYOTE CREEK MINE3201028Coyote8222 · ND · COYOTE CREEK MINING COMPANY LLC115,15743.047,0890.8010.10ContractLIGTram/conveyor
2026-05EIA row 8893 · preliminaryRED HILLS MINE2200690Red Hills Generating Facility55076 · MS · MISSISSIPPI LIGNITE MINING218,945—Not published5,0250.4814.90ContractLIGTruck
2026-04EIA row 6224 · preliminaryFREEDOM MINE3200595Leland Olds2817 · ND · DAKOTA COAL311,97229.056,8450.959.60ContractLIGRail / Truck
2026-04EIA row 6459 · preliminaryFALKIRK MINE3200491Coal Creek6030 · ND · FALKIRK251,31547.916,3200.6111.40ContractLIGTram/conveyor
2026-04EIA row 6656 · preliminaryFREEDOM MINE3200595Antelope Valley6469 · ND · DAKOTA COAL(FREEDOM MINE)343,61423.906,7770.8810.20ContractLIGRail / Truck
2026-04EIA row 6881 · preliminaryCOYOTE CREEK MINE3201028Coyote8222 · ND · COYOTE CREEK MINING COMPANY LLC123,99939.696,9560.9011.00ContractLIGTram/conveyor
2026-04EIA row 7106 · preliminaryRED HILLS MINE2200690Red Hills Generating Facility55076 · MS · MISSISSIPPI LIGNITE MINING260,722—Not published5,0850.5314.90ContractLIGTruck
2026-03EIA row 4416 · preliminaryFREEDOM MINE3200595Leland Olds2817 · ND · DAKOTA COAL356,67329.106,7871.039.00ContractLIGRail / Truck
2026-03EIA row 4645 · preliminaryFALKIRK MINE3200491Coal Creek6030 · ND · FALKIRK461,39629.646,3570.6010.50ContractLIGTram/conveyor
2026-03EIA row 4826 · preliminaryFREEDOM MINE3200595Antelope Valley6469 · ND · DAKOTA COAL(FREEDOM MINE)398,97224.676,7670.939.90ContractLIGRail / Truck
2026-03EIA row 5053 · preliminaryCOYOTE CREEK MINE3201028Coyote8222 · ND · COYOTE CREEK MINING COMPANY LLC177,15027.686,9520.9011.00ContractLIGTram/conveyor
2026-03EIA row 5276 · preliminaryRED HILLS MINE2200690Red Hills Generating Facility55076 · MS · MISSISSIPPI LIGNITE MINING195,794—Not published5,1150.6215.70ContractLIGTruck

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.

Latest priced year: 2024Source checked 2026-10-13. Prices apply only to their calendar year.

FOB PRICE BENCHMARK · USD/TON—Weighted by estimated sales of covered mines
ESTIMATED SALES · SHORT TONS—Allocated from published county sales
ESTIMATED COAL REVENUE · USD—Covered mines only · not reported revenue
ANNUAL PRODUCTION COVERED0.0%0 of 5 producing annual mine records

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 / countyAnnual production · tonsCounty FOB · USD/tonEst. sales · tonsEst. coal revenue · USDBasis / availability
Five Forks Mine1601499 · Natchitoches, Louisiana264,374———County sales or price not published1 eligible mines / 1 sales respondents
Red Hills Mine2200690 · Choctaw, Mississippi2,041,402———County sales or price not published1 eligible mines / 1 sales respondents
Falkirk Mine3200491 · Mclean, North Dakota7,400,184———County sales or price not published1 eligible mines / 1 sales respondents
Freedom Mine3200595 · Mercer, North Dakota11,860,169———County sales or price not published2 eligible mines / 2 sales respondents
Coyote Creek Mine3201028 · Mercer, North Dakota1,913,979———County sales or price not published2 eligible mines / 2 sales respondents
Method, assumptions and source records
  1. 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.
  2. 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.
  3. 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.
  4. 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.
  5. 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.
  6. 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.
  7. 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.

SELECTED PORTFOLIO

5 linked operators.

Relationships reflect the selected mine status and current MSHA controller/operator fields.

OPERATOR / 0132554Coyote Creek Mining Company, L.L.C.1 selected mine →OPERATOR / P01806Falkirk Mining Company1 selected mine →OPERATOR / 0106965Demery Resources Company1 selected mine →OPERATOR / P08947The Coteau Properties Company1 selected mine →OPERATOR / P24525Mississippi Lignite Mining Company1 selected mine →