ACTIVE / OPERATOR PORTFOLIO

Luck Stone Corp

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

MSHA OPERATOR IDL06215

MINE PORTFOLIO

22 of 22 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.

Mine	Location / type	Hours worked	Violations	Accident records	On-site inspection hours
Bealeton Plant4406442 · Active6/8 quarters reported	Fauquier, VASurface · MSHA: Crushed, Broken Granite	63,202	0	0	71.0
Boscobel Plant4400017 · Active6/8 quarters reported	Goochland, VASurface · MSHA: Crushed, Broken Granite	100,609	4	1	84.3
Bull Run Plant4400021 · Active6/8 quarters reported	Loudoun, VASurface · MSHA: Crushed, Broken Granite	118,912	1	0	107.0
Burkeville Plant4400022 · Active6/8 quarters reported	Nottoway, VASurface · MSHA: Crushed, Broken Granite	61,129	0	0	76.0
Caroline Plant4404502 · Active6/8 quarters reported	Caroline, VASurface · MSHA: Construction Sand and Gravel	19,119	1	0	37.0
Charlottesville Plant4400025 · Active6/8 quarters reported	Albemarle, VASurface · MSHA: Crushed, Broken Granite	62,937	0	0	85.5
Culpeper Plant4400031 · Active6/8 quarters reported	Culpeper, VASurface · MSHA: Crushed, Broken Granite	34,075	0	1	61.8
Eden Plant4402341 · Active6/8 quarters reported	Pittsylvania, VASurface · MSHA: Crushed, Broken Slate	48,401	1	0	54.8
Engineering & Operational Support4406476 · Active6/8 quarters reported	Goochland, VAFacility · MSHA: Crushed, Broken Granite	148,470	1	0	51.0
Enoree Plant3800766 · Active6/8 quarters reported	Spartanburg, SCSurface · MSHA: Crushed, Broken Granite	35,346	2	0	32.3
Fairfield Plant3800761 · Active6/8 quarters reported	Fairfield, SCSurface · MSHA: Crushed, Broken Granite	44,696	5	0	42.5
Goose Creek Plant4400146 · Active6/8 quarters reported	Loudoun, VASurface · MSHA: Crushed, Broken Granite	68,560	0	0	82.0
Greene Plant4406052 · Active6/8 quarters reported	Greene, VASurface · MSHA: Crushed, Broken Granite	82,496	4	0	75.8
Kershaw Plant3800728 · Active6/8 quarters reported	Kershaw, SCSurface · MSHA: Crushed, Broken Granite	52,268	1	0	39.5
Leesburg Plant4402964 · Active6/8 quarters reported	Loudoun, VASurface · MSHA: Crushed, Broken Granite	124,876	0	0	92.5
Mount Airy Plant3100002 · Active6/8 quarters reported	Surry, NCSurface · MSHA: Crushed, Broken Traprock	85,967	8	0	96.5
Pittsboro Plant3102167 · Active6/8 quarters reported	Chatham, NCSurface · MSHA: Crushed, Broken Granite	136,011	1	0	67.8
Powhatan Plant4406176 · Active6/8 quarters reported	Powhatan, VASurface · MSHA: Crushed, Broken Granite	75,898	2	1	48.3
Prince Edward Plant4407374 · Active6/8 quarters reported	Prince Edward, VASurface · MSHA: Crushed, Broken Granite	40,747	1	0	43.3
ROCKVILLE PLANT4400103 · Active6/8 quarters reported	Goochland, VASurface · MSHA: Crushed, Broken Granite	117,250	1	0	96.5
SOUTH RICHMOND QUARRY4400133 · Active6/8 quarters reported	Henrico, VASurface · MSHA: Crushed, Broken Stone NEC	80,455	8	0	96.0
Spotsylvania Plant4403751 · Active6/8 quarters reported	Spotsylvania, VASurface · MSHA: Crushed, Broken Granite	112,420	0	0	83.5

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

22 of 22 mines with usable MSHA coordinates. Select a marker to open a mine.

Mine coordinates

Bealeton Plant38.55278, -77.77083Open map ↗
Boscobel Plant37.61167, -77.72889Open map ↗
Bull Run Plant38.85000, -77.54639Open map ↗
Burkeville Plant37.18778, -78.20139Open map ↗
Caroline Plant38.00528, -77.33417Open map ↗
Charlottesville Plant38.01361, -78.39806Open map ↗
Culpeper Plant38.44694, -77.93250Open map ↗
Eden Plant36.59889, -79.63889Open map ↗
Engineering & Operational Support37.60056, -77.72889Open map ↗
Enoree Plant34.66380, -81.92020Open map ↗
Fairfield Plant34.31083, -81.01722Open map ↗
Goose Creek Plant39.08306, -77.51639Open map ↗
Greene Plant38.24778, -78.36639Open map ↗
Kershaw Plant34.48417, -80.61778Open map ↗
Leesburg Plant39.06056, -77.52000Open map ↗
Mount Airy Plant36.46139, -80.59389Open map ↗
Pittsboro Plant35.66607, -79.17743Open map ↗
Powhatan Plant37.51194, -77.77556Open map ↗
Prince Edward Plant37.31583, -78.47472Open map ↗
ROCKVILLE PLANT37.69472, -77.66278Open map ↗
SOUTH RICHMOND QUARRY37.49056, -77.43056Open map ↗
Spotsylvania Plant38.21639, -77.55111Open map ↗

Quarterly trends

2025 Q1 – 2026 Q4

JSON CSV

Database snapshot · 2026-10-13. All 22 mines listed under this operator were checked; 22 have reports in the available quarters. Totals use current ownership.

Coal production

reported short tons

2025 Q10
2025 Q20
2025 Q30
2025 Q40
2026 Q10
2026 Q20
2026 Q3—No usable value reported
2026 Q4 *—No usable value reported

Hours worked

1,713,844

reported employee hours

2025 Q1273,400
2025 Q2293,907
2025 Q3291,904
2025 Q4265,954
2026 Q1283,784
2026 Q2304,895
2026 Q3—No usable value reported
2026 Q4 *—No usable value reported

Tons per hour

0.00

production ÷ hours worked

2025 Q10.00
2025 Q20.00
2025 Q30.00
2025 Q40.00
2026 Q10.00
2026 Q20.00
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 Chesapeake Materials (division/Luck Stone Corp.)
Quarter	Coal (short tons)	Hours worked	Tons / hour	Avg. employees	Coverage
2025 Q1	0	273,400	0.00	550	22/22 mines reporting
2025 Q2	0	293,907	0.00	569	22/22 mines reporting
2025 Q3	0	291,904	0.00	552	22/22 mines reporting
2025 Q4	0	265,954	0.00	551	22/22 mines reporting
2026 Q1	0	283,784	0.00	551	22/22 mines reporting
2026 Q2	0	304,895	0.00	576	22/22 mines reporting
2026 Q3	—	—	—	—	No report
2026 Q4	—	—	—	—	No report

Safety and enforcement

2025-01-01 – 2026-10-13

Violations

3 significant & substantial (S&S)

2025 Q16
2025 Q211
2025 Q35
2025 Q48
2026 Q17
2026 Q22
2026 Q32
2026 Q4 *0

Accident records

0 records classified as fatality

2025 Q11
2025 Q20
2025 Q30
2025 Q41
2026 Q11
2026 Q20
2026 Q30
2026 Q4 *0

Proposed penalties · USD

7,202.00

40 of 41 violations with amounts

2025 Q11,121
2025 Q21,723
2025 Q3830
2025 Q41,992
2026 Q11,083
2026 Q2302
2026 Q3151
2026 Q4 *—

On-site inspection hours

1,524.50

86 inspections · 86 with hours

2025 Q1125.50
2025 Q2335.00
2025 Q3158.75
2025 Q4217.00
2026 Q1169.50
2026 Q2287.50
2026 Q3231.25
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	6	1	1,121.00	1	11	125.5
2025-Q2	11	0	1,723.00	0	16	335.0
2025-Q3	5	1	830.00	0	10	158.8
2025-Q4	8	1	1,992.00	1	13	217.0
2026-Q1	7	0	1,083.00	1	11	169.5
2026-Q2	2	0	302.00	0	12	287.5
2026-Q3	2	0	151.00	0	13	231.3
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 56.14100Safety defects; examination, correction and records.	6	0
30 CFR 56.12004Electrical conductors.	5	0
30 CFR 56.14107Moving machine parts.	3	0
30 CFR 46.11Site-specific hazard awareness training.	2	0
30 CFR 50.30Preparation and submission of MSHA Form 7000-2—Quarterly Employment and Coal Production Report.	2	0
30 CFR 56.12018Identification of power switches.	2	0
30 CFR 56.14101Brakes.	2	1
30 CFR 56.18002Examination of working places.	2	0
30 CFR 56.20003Housekeeping.	2	0
30 CFR 56.4101Warning signs.	2	0

Safety activity

inspection2026-09-29F025F68
Eden Plant · 4402341
Spot Inspection · 11.0 on-site hours
violation2026-09-099216897
SOUTH RICHMOND QUARRY · 4400133
56.12004
inspection2026-09-08F03250C
Kershaw Plant · 3800728
Regular Safety and Health Inspection · 9.0 on-site hours
inspection2026-09-08F04779A
SOUTH RICHMOND QUARRY · 4400133
Regular Safety and Health Inspection · 24.0 on-site hours
inspection2026-08-31F047799
Charlottesville Plant · 4400025
Regular Safety and Health Inspection · 26.0 on-site hours
inspection2026-08-24F04735D
Powhatan Plant · 4406176
Regular Safety and Health Inspection · 12.0 on-site hours
violation2026-08-199216894
ROCKVILLE PLANT · 4400103
56.12004 · $151.00 proposed
inspection2026-08-17F02F039
ROCKVILLE PLANT · 4400103
Regular Safety and Health Inspection · 23.0 on-site hours
inspection2026-08-10F025F61
Eden Plant · 4402341
Regular Safety and Health Inspection · 19.8 on-site hours
inspection2026-08-05F014683
Mount Airy Plant · 3100002
Regular Safety and Health Inspection · 22.3 on-site hours
inspection2026-07-20F032500
Fairfield Plant · 3800761
Regular Safety and Health Inspection · 19.0 on-site hours
inspection2026-07-20F010E5F
Culpeper Plant · 4400031
Regular Safety and Health Inspection · 23.3 on-site hours
inspection2026-07-20F02A7CD
Prince Edward Plant · 4407374
Regular Safety and Health Inspection · 15.0 on-site hours
inspection2026-07-14F03EE48
Pittsboro Plant · 3102167
Regular Safety and Health Inspection · 19.5 on-site hours
inspection2026-07-08F02F031
Engineering & Operational Support · 4406476
Regular Safety and Health Inspection · 7.5 on-site hours
inspection2026-06-22F010E5B
Caroline Plant · 4404502
Regular Safety and Health Inspection · 16.5 on-site hours
inspection2026-06-15F02A7C6
Burkeville Plant · 4400022
Regular Safety and Health Inspection · 27.8 on-site hours
inspection2026-06-08F010E59
Spotsylvania Plant · 4403751
Regular Safety and Health Inspection · 29.0 on-site hours
inspection2026-06-01F02F025
Boscobel Plant · 4400017
Regular Safety and Health Inspection · 23.8 on-site hours
inspection2026-05-26F03C160
Enoree Plant · 3800766
Regular Safety and Health Inspection · 11.5 on-site hours
violation2026-05-265063333
Enoree Plant · 3800766
56.14100(b) · $151.00 proposed
inspection2026-05-11F009787
Leesburg Plant · 4402964
Regular Safety and Health Inspection · 29.0 on-site hours
violation2026-05-089216811
Greene Plant · 4406052
56.4101 · $151.00 proposed
inspection2026-05-06F02F021
Greene Plant · 4406052
Regular Safety and Health Inspection · 35.0 on-site hours
inspection2026-05-04F009786
Goose Creek Plant · 4400146
Regular Safety and Health Inspection · 30.5 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.

SELECTED PORTFOLIO

1 linked controller.

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