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U.S. MINING ENTITIES / CONTROLLER / 0165661

ACTIVE / CONTROLLER PORTFOLIO

CBR Investments, LLC; CBR Investments II, LLC

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

MSHA CONTROLLER ID0165661

MINE PORTFOLIO

4 of 4 mines and facilities

2025-01-01 – 2026-10-18. 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
Black Hawk1103248 · Active6/8 quarters reportedRandolph, ILSurface · MSHA: Coal (Bituminous)3,8777,1892053.3
Hawkeye Mine1103226 · Active6/8 quarters reportedRandolph, ILSurface · MSHA: Coal (Bituminous)73,28526,0238096.0
Prairie Eagle1103143 · Active6/8 quarters reportedPerry, ILFacility · MSHA: Coal (Bituminous)0106,679127243.3
Prairie Eagle-Underground1103147 · Active6/8 quarters reportedPerry, ILUnderground · MSHA: Coal (Bituminous)6,430,803909,823769585,571.5

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

4 of 4 mines with usable MSHA coordinates. Select a marker to open a mine.

Mine coordinates

2025-01-01 – 2026-10-18Applies to production, safety and portfolio metrics. Silica samples have separate filters.

2025 Q1 – 2026 Q4

JSONCSV

Database snapshot · 2026-10-18. All 4 mines listed under this controller were checked; 4 have reports in the available quarters. Totals use current ownership.

Coal production

6,507,965

reported short tons

  1. 2025 Q1970,036
  2. 2025 Q21,180,926
  3. 2025 Q31,003,299
  4. 2025 Q41,070,225
  5. 2026 Q11,192,808
  6. 2026 Q21,090,671
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Hours worked

1,049,714

reported employee hours

  1. 2025 Q1168,238
  2. 2025 Q2179,496
  3. 2025 Q3167,725
  4. 2025 Q4169,795
  5. 2026 Q1181,941
  6. 2026 Q2182,519
  7. 2026 Q3—No usable value reported
  8. 2026 Q4 *—No usable value reported

Tons per hour

6.20

production ÷ hours worked

  1. 2025 Q15.77
  2. 2025 Q26.58
  3. 2025 Q35.98
  4. 2025 Q46.30
  5. 2026 Q16.56
  6. 2026 Q25.98
  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 CBR Investments, LLC; CBR Investments II, LLC
QuarterCoal (short tons)Hours workedTons / hourAvg. employeesCoverage
2025 Q1970,036168,2385.773384/4 mines reporting
2025 Q21,180,926179,4966.583444/4 mines reporting
2025 Q31,003,299167,7255.983254/4 mines reporting
2025 Q41,070,225169,7956.303404/4 mines reporting
2026 Q11,192,808181,9416.563484/4 mines reporting
2026 Q21,090,671182,5195.983404/4 mines reporting
2026 Q3————No report
2026 Q4————No report

Safety and enforcement

2025-01-01 – 2026-10-18

Violations

791

162 significant & substantial (S&S)

  1. 2025 Q185
  2. 2025 Q2100
  3. 2025 Q385
  4. 2025 Q473
  5. 2026 Q1166
  6. 2026 Q2113
  7. 2026 Q3155
  8. 2026 Q4 *14

Accident records

65

0 records classified as fatality

  1. 2025 Q19
  2. 2025 Q210
  3. 2025 Q315
  4. 2025 Q49
  5. 2026 Q18
  6. 2026 Q29
  7. 2026 Q35
  8. 2026 Q4 *0

Proposed penalties · USD

717,853.00

740 of 791 violations with amounts

  1. 2025 Q171,523
  2. 2025 Q279,749
  3. 2025 Q3241,655
  4. 2025 Q450,077
  5. 2026 Q1108,651
  6. 2026 Q271,827
  7. 2026 Q394,371
  8. 2026 Q4 *—

On-site inspection hours

5,964.00

111 inspections · 111 with hours

  1. 2025 Q1703.50
  2. 2025 Q2784.50
  3. 2025 Q31,012.00
  4. 2025 Q4774.75
  5. 2026 Q1733.75
  6. 2026 Q2891.75
  7. 2026 Q31,020.25
  8. 2026 Q4 *43.50

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-Q1851371,523.009016703.5
2025-Q21001779,749.0010015784.5
2025-Q38526241,655.00150161,012.0
2025-Q4731150,077.009014774.8
2026-Q116625108,651.008015733.8
2026-Q21132471,827.009012891.8
2026-Q31554194,371.0050211,020.3
2026-Q4 *145—00243.5

Most cited CFR sections

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

SectionViolationsS&S
30 CFR 75.503Permissible electric face equipment; maintenance.8017
30 CFR 75.400Accumulation of combustible materials.738
30 CFR 75.220Roof control plan.5721
30 CFR 75.512Electric equipment; examination, testing and maintenance.544
30 CFR 75.202Protection from falls of roof, face and ribs.4920
30 CFR 75.370Mine ventilation plan; submission and approval.4212
30 CFR 75.1909Nonpermissible diesel-powered equipment; design and performance requirements.394
30 CFR 75.342Methane monitors.335
30 CFR 75.1731Maintenance of belt conveyors and belt conveyor entries.234
30 CFR 75.333Ventilation controls.190

Safety activity

  1. violation5016451
    Prairie Eagle-Underground · 1103147

    75.503

  2. violation9786871
    Prairie Eagle-Underground · 1103147

    75.333(g)

  3. violation5016450
    Prairie Eagle-Underground · 1103147

    75.503

  4. violation5011277
    Prairie Eagle-Underground · 1103147

    75.202(a)

  5. violation5016449
    Prairie Eagle-Underground · 1103147

    75.403

  6. inspectionF016B0F
    Prairie Eagle-Underground · 1103147

    103(i) Spot Inspections · 6.0 on-site hours

  7. violation5011276
    Prairie Eagle-Underground · 1103147

    75.370(a)(1)

  8. violation5011275
    Prairie Eagle-Underground · 1103147

    75.400 · S&S

  9. violation5017224
    Prairie Eagle-Underground · 1103147

    75.1103-5(a)(1) · S&S

  10. violation5017223
    Prairie Eagle-Underground · 1103147

    75.1103-8(c) · S&S

  11. violation5016448
    Prairie Eagle-Underground · 1103147

    75.503

  12. violation5011274
    Prairie Eagle-Underground · 1103147

    75.1403 · S&S

  13. violation5011273
    Prairie Eagle-Underground · 1103147

    75.202(a)

  14. violation5011272
    Prairie Eagle-Underground · 1103147

    75.202(a)

  15. violation5011762
    Prairie Eagle-Underground · 1103147

    75.1914(a) · S&S

  16. inspectionF00C1C5
    Prairie Eagle-Underground · 1103147

    Regular Safety and Health Inspection · 37.5 on-site hours

  17. inspectionF0095BE
    Black Hawk · 1103248

    Spot Inspection · 11.3 on-site hours

  18. violation5017008
    Prairie Eagle-Underground · 1103147

    75.370(a)(1) · S&S

  19. violation9548797
    Prairie Eagle-Underground · 1103147

    75.220(a)(1) · S&S

  20. inspectionF01B414
    Prairie Eagle-Underground · 1103147

    103(i) Spot Inspections · 6.5 on-site hours

  21. violation5016952
    Prairie Eagle-Underground · 1103147

    75.1909(b)(5)

  22. violation5016855
    Prairie Eagle-Underground · 1103147

    75.370(a)(1) · S&S

  23. inspectionF01A598
    Prairie Eagle · 1103143

    Verbal Hazard Complaint Inspections · 2.8 on-site hours

  24. inspectionF02C078
    Black Hawk · 1103248

    Spot Inspection · 11.5 on-site hours

  25. violation5016951
    Prairie Eagle-Underground · 1103147

    75.1600-2(e)

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.

Latest EIA month: 2026-07Source checked 2026-10-18 · publication lag differs from MSHA.

REPORTED RECEIPTS · SHORT TONS3,913,292139 rows · 14 receiving plants
HEAT CONTENT · BTU/LB11,217Weighted by reported tons
SULFUR / ASH · % BY WEIGHT2.88 / 8.75Separate averages over measured receipts
DELIVERED COST · USD/TON61.6193.5% of reported tons have usable costs
Quarterly receipts and quality
QuarterShort tonsHeat · Btu/lbSulfur %Ash %Delivered USD/ton
2025-Q3 *639,32111,1732.988.5457.95
2025-Q4932,92211,1972.928.2760.15
2026-Q11,017,65911,2502.848.3161.50
2026-Q2968,83511,2452.868.3162.99
2026-Q3 *354,55511,1822.8112.8469.16
Month / sourceMineReceiving plant / supplierShort tonsDelivered USD/tonHeat · Btu/lbSulfur %Ash %PurchaseTransport
2025-11EIA row 31982 · finalPRAIRIE EAGLE - UNDERGROUND1103147D B Wilson6823 · KY · KNIGHTHAWK27,48549.2311,2752.908.20ContractBITRiver
2025-11EIA row 32474 · finalPRAIRIE EAGLE - UNDERGROUND1103147IMT Transfer8827 · FL · CENTRAL COAL69,71368.7511,2152.888.00ContractBITRiver
2025-11EIA row 32545 · finalPRAIRIE EAGLE - UNDERGROUND1103147Associated TerminalS8851 · MS · CENTRAL COAL36,71264.1911,2542.908.00ContractBITRiver
2025-11EIA row 32628 · finalPRAIRIE EAGLE - UNDERGROUND1103147Archer Daniels Midland Cedar Rapids10864 · IA · IMI FUELS LLC.916—Not published10,3003.208.60SpotBITTruck
2025-10EIA row 28004 · finalPRAIRIE EAGLE - UNDERGROUND1103147Marion976 · IL · KNIGHTHAWK8,17486.2011,2153.118.30ContractBITTruck
2025-10EIA row 28009 · finalPRAIRIE EAGLE1103143Clifty Creek983 · IN · KNIGHTHAWK16,07483.9611,2792.938.20ContractBITRiver
2025-10EIA row 28103 · finalPRAIRIE EAGLE - UNDERGROUND1103147Ghent1356 · KY · KNIGHTHAWK55,96348.0711,1802.928.30ContractBITRiver
2025-10EIA row 28109 · finalPRAIRIE EAGLE - UNDERGROUND1103147Ghent1356 · KY · KNIGHTHAWK48,16654.5711,1362.998.90ContractBITRiver
2025-10EIA row 28117 · finalPRAIRIE EAGLE - UNDERGROUND1103147Mill Creek (KY)1364 · KY · KNIGHTHAWK9,58947.0811,1562.948.40ContractBITRiver
2025-10EIA row 28121 · finalPRAIRIE EAGLE - UNDERGROUND1103147Mill Creek (KY)1364 · KY · KNIGHTHAWK11,20153.6211,1493.029.00ContractBITRiver
2025-10EIA row 28865 · finalPRAIRIE EAGLE - UNDERGROUND1103147Trimble County6071 · KY · KNIGHTHAWK14,41447.8711,2162.878.10ContractBITRiver
2025-10EIA row 29026 · finalPRAIRIE EAGLE - UNDERGROUND1103147D B Wilson6823 · KY · KNIGHTHAWK14,65457.3411,2252.868.00ContractBITRiver
2025-10EIA row 29537 · finalPRAIRIE EAGLE - UNDERGROUND1103147IMT Transfer8827 · FL · CENTRAL COAL99,28868.7511,2412.968.20ContractBITRiver
2025-10EIA row 29603 · finalPRAIRIE EAGLE - UNDERGROUND1103147Associated TerminalS8851 · MS · CENTRAL COAL54,52864.2111,2172.978.30ContractBITRiver
2025-10EIA row 29685 · finalPRAIRIE EAGLE - UNDERGROUND1103147Archer Daniels Midland Clinton10860 · IA · KNIGHTHAWK10,268—Not published11,1503.008.50SpotBITRiver
2025-10EIA row 29688 · finalPRAIRIE EAGLE - UNDERGROUND1103147Archer Daniels Midland Cedar Rapids10864 · IA · IMI FUELS LLC.3,259—Not published10,3003.208.60SpotBITTruck
2025-09EIA row 24927 · finalPRAIRIE EAGLE - UNDERGROUND1103147Marion976 · IL · KNIGHTHAWK8,93485.4711,1203.278.50ContractBITTruck
2025-09EIA row 25033 · finalPRAIRIE EAGLE - UNDERGROUND1103147Ghent1356 · KY · KNIGHTHAWK69,57947.9511,1872.968.60ContractBITRiver
2025-09EIA row 25039 · finalPRAIRIE EAGLE - UNDERGROUND1103147Ghent1356 · KY · KNIGHTHAWK27,20354.4811,1142.999.10ContractBITRiver
2025-09EIA row 25045 · finalPRAIRIE EAGLE - UNDERGROUND1103147Mill Creek (KY)1364 · KY · KNIGHTHAWK12,29546.9111,1422.988.60ContractBITRiver
2025-09EIA row 25050 · finalPRAIRIE EAGLE - UNDERGROUND1103147Mill Creek (KY)1364 · KY · KNIGHTHAWK1,76853.5911,1653.029.50ContractBITRiver
2025-09EIA row 25739 · finalPRAIRIE EAGLE - UNDERGROUND1103147East Bend6018 · KY · CENTRAL COAL22,84960.2311,1833.018.40ContractBITRiver
2025-09EIA row 25795 · finalPRAIRIE EAGLE - UNDERGROUND1103147Trimble County6071 · KY · KNIGHTHAWK6,42847.7611,2173.028.50ContractBITRiver
2025-09EIA row 25800 · finalPRAIRIE EAGLE - UNDERGROUND1103147Trimble County6071 · KY · KNIGHTHAWK22,57754.2611,1663.029.20ContractBITRiver
2025-09EIA row 25968 · finalPRAIRIE EAGLE - UNDERGROUND1103147D B Wilson6823 · KY · KNIGHTHAWK32,22349.0111,2502.968.30ContractBITRiver

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 2026-10-18. 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 1 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. 2 current coal members have no matching annual record; their coverage is unknown. Annual price data uses a separate window from the MSHA charts.

Mine / countyAnnual production · tonsCounty FOB · USD/tonEst. sales · tonsEst. coal revenue · USDBasis / availability
Prairie Eagle1103143 · Perry, Illinois0———Preparation plant2 eligible mines / 2 sales respondents
Prairie Eagle-Underground1103147 · Perry, Illinois4,113,552———County sales or price not published2 eligible mines / 2 sales respondents
Hawkeye Mine1103226 · Location unavailable————No matching annual production record
Black Hawk1103248 · Location unavailable————No matching annual production record
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

1 linked operator.

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

OPERATOR / P23970Knight Hawk Coal LLC4 selected mines →