MINE DETAILS

Holden #22 Surface

ActiveSurfaceCoal (Bituminous)

MSHA MINE ID4608984

OPERATORCoal-Mac LLC

CONTROLLERJohn Mitch Potter

LOCATIONLogan, WV

PUBLIC RECORD10,511 linked rows

LOCATION

Mine location

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

Mine coordinates

Holden #22 Surface37.70278, -82.07222Open map ↗

Quarterly trends

2025 Q1 – 2026 Q4

JSON CSV

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

Coal production

660,938

reported short tons

2025 Q1237,535
2025 Q2189,200
2025 Q3135,520
2025 Q469,463
2026 Q129,220
2026 Q20
2026 Q3—No usable value reported
2026 Q4 *—No usable value reported

Hours worked

252,277

reported employee hours

2025 Q163,112
2025 Q252,229
2025 Q360,355
2025 Q454,655
2026 Q121,926
2026 Q20
2026 Q3—No usable value reported
2026 Q4 *—No usable value reported

Tons per hour

2.62

production ÷ hours worked

2025 Q13.76
2025 Q23.62
2025 Q32.25
2025 Q41.27
2026 Q11.33
2026 Q2—No usable value reported
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 Holden #22 Surface
Quarter	Coal (short tons)	Hours worked	Tons / hour	Avg. employees	Coverage
2025 Q1	237,535	63,112	3.76	95	1/1 mines reporting
2025 Q2	189,200	52,229	3.62	87	1/1 mines reporting
2025 Q3	135,520	60,355	2.25	85	1/1 mines reporting
2025 Q4	69,463	54,655	1.27	84	1/1 mines reporting
2026 Q1	29,220	21,926	1.33	43	1/1 mines reporting
2026 Q2	0	0	—	0	1/1 mines reporting
2026 Q3	—	—	—	—	No report
2026 Q4	—	—	—	—	No report

Safety and enforcement

2025-01-01 – 2026-10-13

Violations

104

13 significant & substantial (S&S)

2025 Q13
2025 Q246
2025 Q30
2025 Q444
2026 Q10
2026 Q211
2026 Q30
2026 Q4 *0

Accident records

0 records classified as fatality

2025 Q11
2025 Q22
2025 Q30
2025 Q40
2026 Q10
2026 Q20
2026 Q30
2026 Q4 *0

Proposed penalties · USD

92,123.00

102 of 104 violations with amounts

2025 Q15,613
2025 Q255,507
2025 Q3—
2025 Q424,149
2026 Q1—
2026 Q26,854
2026 Q3—
2026 Q4 *—

On-site inspection hours

571.50

11 inspections · 11 with hours

2025 Q17.50
2025 Q2212.00
2025 Q321.50
2025 Q4261.50
2026 Q1—
2026 Q269.00
2026 Q3—
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

Quarter	Violations	S&S	Proposed USD	Accident records	Inspections	On-site hours
2025-Q1	3	1	5,613.00	1	2	7.5
2025-Q2	46	8	55,507.00	2	3	212.0
2025-Q3	0	0	—	0	2	21.5
2025-Q4	44	2	24,149.00	0	2	261.5
2026-Q1	0	0	—	0	0	—
2026-Q2	11	2	6,854.00	0	2	69.0
2026-Q3	0	0	—	0	0	—
2026-Q4 *	0	0	—	0	0	—

Most cited CFR sections

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

Section	Violations	S&S
30 CFR 77.1606Loading and haulage equipment; inspection and maintenance.	37	0
30 CFR 77.1605Loading and haulage equipment; installations.	22	1
30 CFR 77.1104Accumulations of combustible materials.	11	2
30 CFR 77.1000Highwalls, pits and spoil banks; plans.	4	1
30 CFR 77.404Machinery and equipment; operation and maintenance.	4	3
30 CFR 77.1110Examination and maintenance of firefighting equipment.	3	0
30 CFR 77.1607Loading and haulage equipment; operation.	3	3
Not reported	3	0
30 CFR 77.1007Drilling; general.	2	0
30 CFR 77.205Travelways at surface installations.	2	1

Safety activity

violation2026-06-045133664
77.205(b) · $151.00 proposed
violation2026-06-045133663
77.1606(c) · $465.00 proposed
violation2026-06-045133662
77.1104 · S&S · $1,219.00 proposed
violation2026-06-035133661
77.502-2 · $267.00 proposed
violation2026-06-035133660
77.400(d) · $177.00 proposed
violation2026-06-035133659
77.1605(d) · $288.00 proposed
violation2026-06-035133658
77.1110 · $151.00 proposed
violation2026-06-035133657
77.1606(c) · $504.00 proposed
inspection2026-05-26F02292B
Non-Injury Accident Investigation · 20.3 on-site hours
violation2026-05-265133654
Description not reported
violation2026-05-265133656
77.1606(c) · $1,320.00 proposed
violation2026-05-265133655
77.410(c) · S&S · $2,312.00 proposed
inspection2026-04-29F022924
Regular Safety and Health Inspection · 48.8 on-site hours
violation2025-12-115096198
77.502 · $288.00 proposed
violation2025-12-045096194
77.1605(d) · $267.00 proposed
violation2025-12-045096193
77.1605(a) · $151.00 proposed
violation2025-11-255096192
Description not reported · $151.00 proposed
violation2025-11-245096191
77.1606(c) · $592.00 proposed
inspection2025-11-21F02EC6F
Verbal Hazard Complaint Inspections · 4.8 on-site hours
violation2025-11-215131185
77.404(a) · S&S · $1,219.00 proposed
violation2025-11-215131184
77.1606(c) · $1,320.00 proposed
violation2025-11-215131183
77.1606(c) · $1,320.00 proposed
violation2025-11-215131182
77.1605(d) · $642.00 proposed
violation2025-11-215131181
77.1606(c) · $1,320.00 proposed
violation2025-11-195096190
77.1104 · $504.00 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.

REPORTED RECEIPTS · SHORT TONS203,51714 rows · 2 receiving plants

HEAT CONTENT · BTU/LB12,364Weighted by reported tons

SULFUR / ASH · % BY WEIGHT0.74 / 11.27Separate averages over measured receipts

DELIVERED COST · USD/TON111.84100.0% of reported tons have usable costs

Quarterly receipts and quality

Quarter	Short tons	Heat · Btu/lb	Sulfur %	Ash %	Delivered USD/ton
2025-Q3 *	73,081	12,544	0.75	10.38	111.16
2025-Q4	68,940	12,287	0.78	11.90	110.29
2026-Q1	12,361	12,210	0.70	12.30	111.45
2026-Q2	25,284	12,260	0.58	12.35	112.70
2026-Q3 *	23,851	12,225	0.73	10.50	117.70

Month / source	Receiving plant / supplier	Short tons	Delivered USD/ton	Heat · Btu/lb	Sulfur %	Ash %	Purchase	Transport
2026-07EIA row 11868 · preliminary	Williams3298 · SC · COAL MAC LLC	23,851	117.70	12,225	0.73	10.50	SpotBIT	Rail
2026-06EIA row 9966 · preliminary	Wateree3297 · SC · COAL MAC LLC	12,684	112.46	12,205	0.57	13.00	SpotBIT	Rail
2026-05EIA row 8120 · preliminary	Wateree3297 · SC · COAL MAC LLC	12,600	112.95	12,315	0.59	11.70	SpotBIT	Rail
2026-01EIA row 554 · preliminary	Wateree3297 · SC · COAL MAC LLC	12,361	111.45	12,210	0.70	12.30	SpotBIT	Rail
2025-12EIA row 34489 · final	Wateree3297 · SC · COAL MAC LLC	24,113	110.69	12,395	0.71	11.50	SpotBIT	Rail
2025-11EIA row 31504 · final	Wateree3297 · SC · COAL MAC LLC	10,494	108.05	12,005	0.81	13.00	SpotBIT	Rail
2025-11EIA row 31509 · final	Williams3298 · SC · COAL MAC LLC	10,302	111.55	12,170	0.85	12.30	SpotBIT	Rail
2025-10EIA row 28551 · final	Wateree3297 · SC · COAL MAC LLC	11,369	107.12	12,240	0.92	13.40	SpotBIT	Rail
2025-10EIA row 28556 · final	Williams3298 · SC · COAL MAC LLC	12,662	113.20	12,450	0.72	10.10	ContractBIT	Rail
2025-09EIA row 25483 · final	Williams3298 · SC · COAL MAC LLC	12,501	115.13	12,855	0.74	8.30	ContractBIT	Rail
2025-09EIA row 25488 · final	Williams3298 · SC · COAL MAC LLC	12,377	111.75	12,275	0.92	11.10	SpotBIT	Rail
2025-08EIA row 22318 · final	Wateree3297 · SC · COAL MAC LLC	12,528	112.35	12,995	0.76	11.10	ContractBIT	Rail
2025-08EIA row 22322 · final	Wateree3297 · SC · COAL MAC LLC	24,030	107.75	12,385	0.70	10.50	SpotBIT	Rail
2025-08EIA row 22331 · final	Williams3298 · SC · COAL MAC LLC	11,645	112.05	12,340	0.69	10.80	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.

FOB PRICE BENCHMARK · USD/TON123.83Published county average

ESTIMATED SALES · SHORT TONS767,719Allocated from published county sales

ESTIMATED COAL REVENUE · USD95,066,596Covered 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
Holden #22 Surface4608984 · Logan, West Virginia	779,224	123.83	767,719	95,066,596	County allocation estimate7.99% of eligible county production24 eligible mines / 24 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 HIERARCHYJohn Mitch Potter → Coal-Mac LLC → Holden #22 Surface

HISTORY RECORDS37 relationships

INTERVAL CHECK1 REVIEWcontroller/operator overlap

Oct 23, 2019—CURRENT / OPEN

John Mitch PottercontrolsCoal-Mac LLCoperatesHolden #22 Surface

msha-controller-operator-history · controller/operator co-tenure derived on mine 4608984

Mar 10, 2003—Jun 30, 1997

Ashland Inc et alcontrolsCoal-Mac LLCoperatesHolden #22 Surface

msha-controller-operator-history · controller/operator co-tenure derived on mine 4608984

Mar 10, 2003—Oct 22, 2019

Arch Resources InccontrolsCoal-Mac LLCoperatesHolden #22 Surface

msha-controller-operator-history · controller/operator co-tenure derived on mine 4608984

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

62 historical accident/injury rows; 0 coded fatalities and 4,236 lost days across the published record.

ACCIDENT + INJURY RECORD17 since 2021

accidentsmine-production-quarterly

02 / COMPLIANCEwatch

Violations and penalties

1,213 violation rows across the full record; 366 carry an S&S flag and $688,026 appears in current assessed amounts.

ENFORCEMENT ACTIVITY503 since 2021

inspectionsviolationsassessed-violationsorders-107a

03 / HEALTHwatch

Occupational health samples

828 coal dust; 40 coal quartz; 147 noise. 0 personal-sample rows have a published C/E ratio above 1; 4 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 EXPOSURE1K samples

coal-dust-samplesquartz-samplesnoise-samples

04 / PRODUCTIONcontext

Quarterly production and employment

0 employee hours and 0 summed average employees across reported subunits in the latest published quarter.

2026-Q20 tons

mine-production-quarterlymine-production-yearly

05 / LEGALwatch

Contests, conferences and decisions

118 contested-violation rows, 118 civil-penalty docket/decision rows, and 10 conference records linked by issuance number.

POST-ISSUANCE LIFECYCLE246 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 CONTEXT40 linked entities

contractor-production-quarterlycontractor-production-yearlyaccidentsviolations

07 / INSPECTIONScontext

Inspections

101 inspection events and 11K published inspection hours across the historical record.

OVERSIGHT COVERAGE39 since 2021

inspectionsviolations

HEALTH SAMPLING

Silica and quartz

Coal quartz, metal/nonmetal personal samples and area samples. Snapshot Oct 13, 2026. 40 silica records across the mine’s published history.

Matching records11 coal · 0 personal · 0 area

Sample status1 not voided0 voided · 0 status not reported

Mean coal quartz concentration18 µg/m³1 eligible measurements · 0 missing concentration

Coal quartz concentration

Quarterly mean · µg/m³ · not-voided samples

2026-Q1—0 measurements
2026-Q2181 measurements
2026-Q3—0 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 · Jun 3, 2026–Jun 3, 2026
Date / sample	Dataset / analyte	Occupation / area	Measurement	Sample status	Published action
Jun 3, 202658593357 / lab 2026023209	Coal quartzQuartz	HIGHWALL DRILL OPERATORDESIGNATED WORK POSITION	18 µg/m³10.8% 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 PRODUCTION779,224short tons

LABOR HOURS: 255,832
AVG EMPLOYEES: 104
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 77.205Travelways at surface installations.1 recent row ↗30 CFR 77.1606Loading and haulage equipment; inspection and maintenance.3 recent rows ↗30 CFR 77.1104Accumulations of combustible materials.1 recent row ↗30 CFR 77.502-2Electric equipment; frequency of examination and testing.1 recent row ↗30 CFR 77.400Mechanical equipment guards.1 recent row ↗30 CFR 77.1605Loading and haulage equipment; installations.1 recent row ↗30 CFR 77.1110Examination and maintenance of firefighting equipment.1 recent row ↗30 CFR 77.410Mobile equipment; automatic warning devices.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

Jun 4, 2026513366477.205(b)Citation

Jun 4, 2026513366377.1606(c)Citation

Jun 4, 2026513366277.1104S&S

Jun 3, 2026513366177.502-2Citation

Jun 3, 2026513366077.400(d)Citation

Jun 3, 2026513365977.1605(d)Citation

Jun 3, 2026513365877.1110Citation

Jun 3, 2026513365777.1606(c)Citation

OTHER HEALTH SAMPLES8 latest shown

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

Sep 29, 2026