Coal production
0reported short tons
ALL STATUSES / OPERATOR PORTFOLIO
John S Lane & Son
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MSHA OPERATOR ID0175154
MINE PORTFOLIO
8 of 8 mines and facilities
2025-01-01 – 2026-10-18. All statuses 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 | Coal · short tons | Hours worked | Violations | Accident records | On-site inspection hours |
|---|---|---|---|---|---|---|
| AMHERST QUARRY PLANT 431900015 · Active6/8 quarters reported | Hampshire, MASurface · MSHA: Dimension Stone NEC | 0 | 16,206 | 3 | 0 | 41.3 |
| Charlestown Farms LLC3700232 · Intermittent5/8 quarters reported | Washington, RISurface · MSHA: Construction Sand and Gravel | 0 | 2,493 | 1 | 0 | 5.0 |
| Oxford Quarry Plant 741900328 · Active6/8 quarters reported | Worcester, MASurface · MSHA: Crushed, Broken Traprock | 0 | 24,400 | 1 | 2 | 37.3 |
| PALMER SAND AND GRAVEL1900509 · Intermittent6/8 quarters reported | Hampden, MASurface · MSHA: Construction Sand and Gravel | 0 | 5,515 | 0 | 0 | 19.3 |
| POCHASSIC SAND AND GRAVEL PLANT 321900661 · Active6/8 quarters reported | Hampden, MASurface · MSHA: Construction Sand and Gravel | 0 | 9,275 | 2 | 0 | 37.5 |
| Westfield Quarry Plant 781900014 · Active6/8 quarters reported | Hampden, MASurface · MSHA: Crushed, Broken Traprock | 0 | 46,920 | 3 | 3 | 72.3 |
| West Stockbridge Quarry Plant 711900013 · Intermittent6/8 quarters reported | Berkshire, MASurface · MSHA: Crushed, Broken Stone NEC | 0 | 7,962 | 0 | 0 | 8.3 |
| Palmer Paving Corp Warren Quarry1901115 · Abandoned | Hampden, MASurface · MSHA: Sand, Industrial NEC | — | — | 0 | 0 | — |
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
8 of 8 mines with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- AMHERST QUARRY PLANT 4342.30306, -72.52694Open map ↗
- Charlestown Farms LLC41.44667, -71.67889Open map ↗
- Oxford Quarry Plant 7442.14472, -71.87639Open map ↗
- PALMER SAND AND GRAVEL42.14583, -72.30750Open map ↗
- POCHASSIC SAND AND GRAVEL PLANT 3242.15028, -72.80611Open map ↗
- Westfield Quarry Plant 7842.11833, -72.69917Open map ↗
- West Stockbridge Quarry Plant 7142.31778, -73.37056Open map ↗
- Palmer Paving Corp Warren Quarry42.19500, -72.63472Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-18. All 8 mines listed under this operator were checked; 7 have reports in the available quarters. Totals use current ownership.
Hours worked
112,771reported employee hours
Tons per hour
0.00production ÷ hours worked
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
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | 0 | 17,540 | 0.00 | 45 | 7/7 mines reporting |
| 2025 Q2 | 0 | 23,683 | 0.00 | 46 | 7/7 mines reporting |
| 2025 Q3 | 0 | 20,263 | 0.00 | 39 | 6/7 mines reporting |
| 2025 Q4 | 0 | 16,322 | 0.00 | 34 | 7/7 mines reporting |
| 2026 Q1 | 0 | 13,016 | 0.00 | 29 | 7/7 mines reporting |
| 2026 Q2 | 0 | 21,947 | 0.00 | 43 | 7/7 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-18
Violations
100 significant & substantial (S&S)
Accident records
50 records classified as fatality
Proposed penalties · USD
1,359.009 of 10 violations with amounts
On-site inspection hours
220.7526 inspections · 26 with hours
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 | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 2 | 0 | 302.00 | 0 | 0 | 3 | 22.5 |
| 2025-Q2 | 0 | 0 | — | 1 | 0 | 0 | — |
| 2025-Q3 | 2 | 0 | 302.00 | 2 | 0 | 7 | 70.0 |
| 2025-Q4 | 0 | 0 | — | 1 | 0 | 0 | — |
| 2026-Q1 | 4 | 0 | 604.00 | 0 | 0 | 5 | 41.5 |
| 2026-Q2 | 1 | 0 | 151.00 | 1 | 0 | 6 | 46.8 |
| 2026-Q3 | 0 | 0 | — | 0 | 0 | 4 | 23.3 |
| 2026-Q4 * | 1 | 0 | — | 0 | 0 | 1 | 16.8 |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
- Oxford Quarry Plant 74 · 1900328
56.11001
- Oxford Quarry Plant 74 · 1900328
Regular Safety and Health Inspection · 16.8 on-site hours
- West Stockbridge Quarry Plant 71 · 1900013
Spot Inspection · 5.8 on-site hours
- AMHERST QUARRY PLANT 43 · 1900015
Spot Inspection · 1.0 on-site hours
- POCHASSIC SAND AND GRAVEL PLANT 32 · 1900661
Spot Inspection · 10.0 on-site hours
- Oxford Quarry Plant 74 · 1900328
Regular Safety and Health Inspection · 6.5 on-site hours
- Charlestown Farms LLC · 3700232
Spot Inspection · 0.0 on-site hours
- Charlestown Farms LLC · 3700232
50.30(a) · $151.00 proposed
- PALMER SAND AND GRAVEL · 1900509
Regular Safety and Health Inspection · 6.0 on-site hours
- POCHASSIC SAND AND GRAVEL PLANT 32 · 1900661
Regular Safety and Health Inspection · 6.5 on-site hours
- AMHERST QUARRY PLANT 43 · 1900015
Regular Safety and Health Inspection · 14.8 on-site hours
- Oxford Quarry Plant 74 · 1900328
DISORDERS (REPEATED TRAUMA) · OCCUPATNAL ILLNESS NOT DEG 1-6
Accident narrative
Hearing -standard threshold shift
- Westfield Quarry Plant 78 · 1900014
Regular Safety and Health Inspection · 17.0 on-site hours
- West Stockbridge Quarry Plant 71 · 1900013
Regular Safety and Health Inspection · 2.5 on-site hours
- Charlestown Farms LLC · 3700232
Regular Safety and Health Inspection · 5.0 on-site hours
- Oxford Quarry Plant 74 · 1900328
Regular Safety and Health Inspection · 7.0 on-site hours
- Westfield Quarry Plant 78 · 1900014
Regular Safety and Health Inspection · 7.0 on-site hours
- AMHERST QUARRY PLANT 43 · 1900015
Regular Safety and Health Inspection · 14.0 on-site hours
- AMHERST QUARRY PLANT 43 · 1900015
47.44(b) · $151.00 proposed
- AMHERST QUARRY PLANT 43 · 1900015
56.12032 · $151.00 proposed
- AMHERST QUARRY PLANT 43 · 1900015
56.14100(b) · $151.00 proposed
- POCHASSIC SAND AND GRAVEL PLANT 32 · 1900661
56.14107(a) · $151.00 proposed
- POCHASSIC SAND AND GRAVEL PLANT 32 · 1900661
Regular Safety and Health Inspection · 8.5 on-site hours
- Westfield Quarry Plant 78 · 1900014
SLIP OR FALL OF PERSON · DAYS RESTRICTED ACTIVITY ONLY
Accident narrative
Getting out of the loader one foot on the ground they turned to step away their other foot caught on the step causing them to fall to the ground.
- Westfield Quarry Plant 78 · 1900014
Spot Inspection · 0.0 on-site hours
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.
SELECTED PORTFOLIO
1 linked controller.
Relationships reflect the selected mine status and current MSHA controller/operator fields.