MINE DETAILS

Itmann No 5

ActiveUndergroundCoal (Bituminous)

MSHA MINE ID4609569

OPERATORItmann Mining Company LP

CONTROLLERCore Natural Resources Inc

LOCATIONWyoming, WV

PUBLIC RECORD11,201 linked rows

LOCATION

Mine location

1 of 1 mine with usable MSHA coordinates. Select a marker to open a mine.

Mine coordinates

Itmann No 537.59000, -81.42444Open map ↗

Quarterly trends

2025 Q1 – 2026 Q4

JSON CSV

Database snapshot · 2026-10-13. MSHA quarterly production and employment reports.

Coal production

650,612

reported short tons

2025 Q1147,930
2025 Q2144,558
2025 Q384,004
2025 Q476,821
2026 Q179,541
2026 Q2117,758
2026 Q3—No usable value reported
2026 Q4 *—No usable value reported

Hours worked

419,529

reported employee hours

2025 Q1112,452
2025 Q2115,724
2025 Q362,520
2025 Q438,824
2026 Q143,202
2026 Q246,807
2026 Q3—No usable value reported
2026 Q4 *—No usable value reported

Tons per hour

1.55

production ÷ hours worked

2025 Q11.32
2025 Q21.25
2025 Q31.34
2025 Q41.98
2026 Q11.84
2026 Q22.52
2026 Q3—No usable value reported
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 Itmann No 5
Quarter	Coal (short tons)	Hours worked	Tons / hour	Avg. employees	Coverage
2025 Q1	147,930	112,452	1.32	187	1/1 mines reporting
2025 Q2	144,558	115,724	1.25	192	1/1 mines reporting
2025 Q3	84,004	62,520	1.34	102	1/1 mines reporting
2025 Q4	76,821	38,824	1.98	65	1/1 mines reporting
2026 Q1	79,541	43,202	1.84	66	1/1 mines reporting
2026 Q2	117,758	46,807	2.52	74	1/1 mines reporting
2026 Q3	—	—	—	—	No report
2026 Q4	—	—	—	—	No report

Safety and enforcement

2025-01-01 – 2026-10-13

Violations

545

74 significant & substantial (S&S)

2025 Q1110
2025 Q2152
2025 Q387
2025 Q425
2026 Q134
2026 Q255
2026 Q377
2026 Q4 *5

Accident records

0 records classified as fatality

2025 Q12
2025 Q28
2025 Q31
2025 Q41
2026 Q10
2026 Q20
2026 Q32
2026 Q4 *0

Proposed penalties · USD

234,249.00

491 of 545 violations with amounts

2025 Q124,154
2025 Q267,208
2025 Q344,924
2025 Q49,442
2026 Q116,735
2026 Q233,296
2026 Q338,490
2026 Q4 *—

On-site inspection hours

2,507.50

134 inspections · 134 with hours

2025 Q1456.25
2025 Q2537.75
2025 Q3453.50
2025 Q4162.75
2026 Q1215.00
2026 Q2327.50
2026 Q3346.25
2026 Q4 *8.50

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

Quarter	Violations	S&S	Proposed USD	Accident records	Inspections	On-site hours
2025-Q1	110	6	24,154.00	2	15	456.3
2025-Q2	152	25	67,208.00	8	39	537.8
2025-Q3	87	12	44,924.00	1	25	453.5
2025-Q4	25	4	9,442.00	1	14	162.8
2026-Q1	34	4	16,735.00	0	16	215.0
2026-Q2	55	8	33,296.00	0	12	327.5
2026-Q3	77	14	38,490.00	2	12	346.3
2026-Q4 *	5	1	—	0	1	8.5

Most cited CFR sections

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

Section	Violations	S&S
30 CFR 75.400Accumulation of combustible materials.	62	1
30 CFR 75.370Mine ventilation plan; submission and approval.	53	9
30 CFR 75.220Roof control plan.	30	7
30 CFR 75.512Electric equipment; examination, testing and maintenance.	30	0
30 CFR 75.202Protection from falls of roof, face and ribs.	28	15
30 CFR 75.342Methane monitors.	26	5
30 CFR 75.503Permissible electric face equipment; maintenance.	25	0
30 CFR 75.333Ventilation controls.	23	0
30 CFR 75.604Permanent splicing of trailing cables.	23	13
30 CFR 75.360Preshift examination at fixed intervals.	21	0

Safety activity

violation2026-10-075183647
75.604(b)
violation2026-10-065183849
75.400
violation2026-10-065183848
75.523-3(b)(4) · S&S
violation2026-10-065183847
75.512
inspection2026-10-01F00C067
Regular Safety and Health Inspection · 8.5 on-site hours
violation2026-10-015183846
75.400
inspection2026-09-30F007CEA
103(i) Spot Inspections · 7.0 on-site hours
violation2026-09-305028622
75.342(a)(4)
violation2026-09-295180259
75.1714-3(a)
inspection2026-09-23F007CE9
103(i) Spot Inspections · 4.0 on-site hours
violation2026-09-235027039
75.333(c)(2)
violation2026-09-235027038
75.333(c)(2)
violation2026-09-235027037
75.333(e)(1)(ii)
violation2026-09-215180256
75.1106-3(a)(2)
violation2026-09-215180255
75.1731(a)
violation2026-09-215180254
75.1731(b)
violation2026-09-215180253
75.1101-10
violation2026-09-215180252
75.1101-10
violation2026-09-215028613
75.370(a)(1)
violation2026-09-215028612
75.333(e)(1)(ii)
violation2026-09-215027036
75.1725(a) · S&S
violation2026-09-215027035
75.202(a)
violation2026-09-215027034
75.1403-5(h)
violation2026-09-205180251
77.1110
violation2026-09-185027033
75.380(d)(7)(vii)(B)

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.

REPORTED RECEIPTS · SHORT TONS—0 rows · 0 receiving plants

HEAT CONTENT · BTU/LB—Weighted by reported tons

SULFUR / ASH · % BY WEIGHT— / —Separate averages over measured receipts

DELIVERED COST · USD/TON—No price coverage

No receipts matched this mine in the selected period. EIA-923 does not cover all mine sales, exports or metallurgical coal shipments.

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.

FOB PRICE BENCHMARK · USD/TON151.85Published county average

ESTIMATED SALES · SHORT TONS404,975Allocated from published county sales

ESTIMATED COAL REVENUE · USD61,495,405Covered mines only · not reported revenue

ANNUAL PRODUCTION COVERED100.0%1 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. All producing annual records in this selection have estimates. 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
Itmann No 54609569 · Wyoming, West Virginia	397,470	151.85	404,975	61,495,405	County allocation estimate6.01% of eligible county production18 eligible mines / 18 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.

CURRENT HIERARCHYCore Natural Resources Inc → Itmann Mining Company LP → Itmann No 5

HISTORY RECORDS49 relationships

INTERVAL CHECK1 REVIEWcontroller/operator overlap

Jan 14, 2025—Dec 9, 2024

Core Natural Resources InccontrolsCONSOL Mining Company LLCoperatesItmann No 5

msha-controller-operator-history · controller/operator co-tenure derived on mine 4609569

Jan 14, 2025—CURRENT / OPEN

Core Natural Resources InccontrolsItmann Mining Company LPoperatesItmann No 5

msha-controller-operator-history · controller/operator co-tenure derived on mine 4609569

Dec 10, 2024—Jan 13, 2025

CONSOL Energy InccontrolsItmann Mining Company LPoperatesItmann No 5

msha-controller-operator-history · controller/operator co-tenure derived on mine 4609569

Jun 4, 2019—Dec 9, 2024

CONSOL Energy InccontrolsCONSOL Mining Company LLCoperatesItmann No 5

msha-controller-operator-history · controller/operator co-tenure derived on mine 4609569

Other 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

60 historical accident/injury rows; 0 coded fatalities and 2,946 lost days across the published record.

ACCIDENT + INJURY RECORD60 since 2021

accidentsmine-production-quarterly

02 / COMPLIANCEwatch

Violations and penalties

1,425 violation rows across the full record; 204 carry an S&S flag and $660,105 appears in current assessed amounts.

ENFORCEMENT ACTIVITY1,409 since 2021

inspectionsviolationsassessed-violationsorders-107a

03 / HEALTHwatch

Occupational health samples

5,906 coal dust; 237 coal quartz; 127 noise. 0 personal-sample rows have a published C/E ratio above 1; 2 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 EXPOSURE6K samples

coal-dust-samplesquartz-samplesnoise-samples

04 / PRODUCTIONcontext

Quarterly production and employment

47K employee hours and 74 summed average employees across reported subunits in the latest published quarter.

2026-Q2118K tons

mine-production-quarterlymine-production-yearly

05 / LEGALwatch

Contests, conferences and decisions

386 contested-violation rows, 395 civil-penalty docket/decision rows, and 16 conference records linked by issuance number.

POST-ISSUANCE LIFECYCLE797 linked rows

conferencescontested-violationscivil-penalty-dockets-decisions

06 / 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 CONTEXT5 linked entities

contractor-production-quarterlycontractor-production-yearlyaccidentsviolations

07 / INSPECTIONScontext

Inspections

253 inspection events and 8K published inspection hours across the historical record.

OVERSIGHT COVERAGE244 since 2021

inspectionsviolations

HEALTH SAMPLING

Silica and quartz

Coal quartz, metal/nonmetal personal samples and area samples. Snapshot Oct 13, 2026. 237 silica records across the mine’s published history.

Matching records3434 coal · 0 personal · 0 area

Sample status31 not voided3 voided · 0 status not reported

Mean coal quartz concentration19.06 µg/m³31 eligible measurements · 0 missing concentration

Coal quartz concentration

Quarterly mean · µg/m³ · not-voided samples

2026-Q128.176 measurements
2026-Q214.0715 measurements
2026-Q321.110 measurements
2026-Q4*—0 measurements

— 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.

2026 · Feb 3, 2026–Aug 27, 2026
Date / sample	Dataset / analyte	Occupation / area	Measurement	Sample status	Published action
Aug 27, 202658575285 / lab 2026036368	Coal quartzQuartz	SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION	1 µg/m³0.5% quartz	Not voided	Not reported
Aug 27, 202658575330 / lab 2026036370	Coal quartzQuartz	ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION	44 µg/m³7.8% quartz	Not voided	Not reported
Aug 27, 202658575669 / lab 2026036371	Coal quartzQuartz	CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION	16 µg/m³1.7% quartz	Not voided	Not reported
Jul 31, 202658575697 / lab 2026032107	Coal quartzQuartz	CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION	37 µg/m³3.3% quartz	Not voided	Not reported
Jul 20, 202658573830 / lab 2026029905	Coal quartzQuartz	CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION	3 µg/m³2.6% quartz	Not voided	Not reported
Jul 20, 202658573827 / lab 2026029902	Coal quartzQuartz	CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION	34 µg/m³8.5% quartz	Not voided	Not reported
Jul 20, 202658573819 / lab 2026029906	Coal quartzQuartz	ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION	11 µg/m³8.1% quartz	Not voided	Not reported
Jul 20, 202658573821 / lab 2026029903	Coal quartzQuartz	SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION	2 µg/m³1.3% quartz	Not voided	Not reported
Jul 20, 202658573939 / lab 2026029896	Coal quartzQuartz	SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION	20 µg/m³6.5% quartz	Not voided	Not reported
Jul 20, 202658573826 / lab 2026029897	Coal quartzQuartz	ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION	43 µg/m³13.8% quartz	Not voided	Not reported
Jun 11, 202658593554 / lab 2026024448	Coal quartzQuartz	SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION	38 µg/m³7.8% quartz	Not voided	Not reported
Jun 11, 202658593564 / lab 2026024446	Coal quartzQuartz	ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION	19 µg/m³8.9% quartz	Not voided	Not reported
Jun 11, 202658593565 / lab 2026024445	Coal quartzQuartz	CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION	57 µg/m³6.7% quartz	Not voided	Not reported
Jun 3, 202658573880 / lab 2026023346	Coal quartzQuartz	CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION	23 µg/m³2% quartz	Not voided	Not reported
Jun 3, 202658573636 / lab 2026023337	Coal quartzQuartz	SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION	4 µg/m³2.3% quartz	Not voided	Not reported
Jun 3, 202658573896 / lab 2026023343	Coal quartzQuartz	ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION	14 µg/m³4.9% quartz	Not voided	Not reported
Jun 3, 202658573871 / lab 2026023345	Coal quartzQuartz	SHUTTLE CAR OPERATOR (STANDARD SIDE)NON DESIGNATED OCCUPATION	7 µg/m³3.4% quartz	Not voided	Not reported
Jun 3, 202658573867 / lab 2026023341	Coal quartzQuartz	CONTINUOUS MINER OPERATORDESIGNATED OCCUPATION	11 µg/m³2.7% quartz	Not voided	Not reported
Jun 3, 202658573895 / lab 2026023344	Coal quartzQuartz	ROOF BOLTER (TWIN HEAD) (RETURN SIDE)NON DESIGNATED OCCUPATION	15 µg/m³5.9% quartz	Not voided	Not reported
May 26, 202658573997 / lab 2026022194	Coal quartzQuartz	OCCUPATION CODE NOT FOUNDDESIGNATED AREA	2 µg/m³0.5% 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.

EIA MINE CONTEXT2024 record

ANNUAL COAL PRODUCTION397,470short tons

LABOR HOURS: 381,313
AVG EMPLOYEES: 175
SUPPLY REGION: Appalachia Central
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.

TITLE 30 CROSSWALKCurrent through 2026-08-19

30 CFR 75.604Permanent splicing of trailing cables.1 recent row ↗30 CFR 75.400Accumulation of combustible materials.2 recent rows ↗30 CFR 75.523-3Automatic emergency-parking brakes.1 recent row ↗30 CFR 75.512Electric equipment; examination, testing and maintenance.1 recent row ↗30 CFR 75.342Methane monitors.1 recent row ↗30 CFR 75.1714-3Self-rescue devices; inspection, testing, maintenance, repair, and recordkeeping.1 recent row ↗30 CFR 75.333Ventilation controls.3 recent rows ↗30 CFR 75.1106-3Storage of liquefied and nonliquefied compressed gas cylinders; requirements.1 recent row ↗

RECENT PUBLIC RECORDS

Recent violations and samples

Latest records retained for inspection; aggregates above use the full source history.

VIOLATIONS12 latest shown

Oct 7, 2026518364775.604(b)Citation

Oct 6, 2026518384975.400Citation

Oct 6, 2026518384875.523-3(b)(4)S&S

Oct 6, 2026518384775.512Citation

Oct 1, 2026518384675.400Citation

Sep 30, 2026502862275.342(a)(4)Citation

Sep 29, 2026518025975.1714-3(a)Citation

Sep 23, 2026502703975.333(c)(2)Citation

OTHER HEALTH SAMPLES8 latest shown

Coal dust, noise and other contaminants. Silica records above ↑

Oct 8, 2026