Coal production
0reported short tons
ACTIVE / OPERATOR PORTFOLIO
Eureka Stone Quarry Inc
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MSHA OPERATOR IDL00086
MINE PORTFOLIO
8 of 8 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.
| Mine | Location / type | Coal · short tons | Hours worked | Violations | Accident records | On-site inspection hours |
|---|---|---|---|---|---|---|
| Daleville Quarry3604293 · Active6/8 quarters reported | Lackawanna, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 50,947 | 7 | 0 | 52.8 |
| EUREKA STONE QUARRY INC3605527 · Active6/8 quarters reported | Bucks, PASurface · MSHA: Crushed, Broken Stone NEC | 0 | 49,448 | 7 | 2 | 38.3 |
| Milford Quarry3605515 · Active6/8 quarters reported | Pike, PASurface · MSHA: Crushed, Broken Granite | 0 | 44,728 | 25 | 0 | 69.3 |
| POCONO QUARRY PLANT3604243 · Active6/8 quarters reported | Monroe, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 61,448 | 6 | 1 | 43.3 |
| Pocono Sand Plant3605378 · Active6/8 quarters reported | Monroe, PASurface · MSHA: Construction Sand and Gravel | 0 | 33,522 | 1 | 0 | 30.8 |
| Rush Valley Quarry Plant I3604297 · Active6/8 quarters reported | Bucks, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 93,760 | 11 | 0 | 84.0 |
| Sterling Quarry3606877 · Active6/8 quarters reported | Wayne, PASurface · MSHA: Crushed, Broken Traprock | 0 | 9,544 | 0 | 0 | 29.3 |
| Warrington Quarry3600075 · Active6/8 quarters reported | Bucks, PASurface · MSHA: Crushed, Broken Limestone NEC | 0 | 76,572 | 5 | 0 | 64.8 |
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
- Daleville Quarry41.34472, -75.49778Open map ↗
- EUREKA STONE QUARRY INC40.27611, -75.19500Open map ↗
- Milford Quarry41.34917, -74.86472Open map ↗
- POCONO QUARRY PLANT40.93778, -75.29250Open map ↗
- Pocono Sand Plant40.94361, -75.30167Open map ↗
- Rush Valley Quarry Plant I40.25667, -75.01500Open map ↗
- Sterling Quarry41.02972, -75.24833Open map ↗
- Warrington Quarry40.25222, -75.13306Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-18. All 8 mines listed under this operator were checked; 8 have reports in the available quarters. Totals use current ownership.
Hours worked
419,969reported 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 | 64,985 | 0.00 | 119 | 8/8 mines reporting |
| 2025 Q2 | 0 | 71,208 | 0.00 | 121 | 8/8 mines reporting |
| 2025 Q3 | 0 | 75,447 | 0.00 | 123 | 8/8 mines reporting |
| 2025 Q4 | 0 | 74,514 | 0.00 | 120 | 8/8 mines reporting |
| 2026 Q1 | 0 | 63,042 | 0.00 | 113 | 8/8 mines reporting |
| 2026 Q2 | 0 | 70,773 | 0.00 | 119 | 8/8 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-18
Violations
6218 significant & substantial (S&S)
Accident records
30 records classified as fatality
Proposed penalties · USD
16,136.0061 of 62 violations with amounts
On-site inspection hours
412.2543 inspections · 43 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 | 4 | 1 | 604.00 | 1 | 0 | 7 | 51.5 |
| 2025-Q2 | 10 | 2 | 1,536.00 | 1 | 0 | 4 | 59.3 |
| 2025-Q3 | 9 | 3 | 1,427.00 | 0 | 0 | 8 | 70.5 |
| 2025-Q4 | 4 | 1 | 604.00 | 0 | 0 | 3 | 44.8 |
| 2026-Q1 | 3 | 3 | 3,679.00 | 1 | 0 | 5 | 27.0 |
| 2026-Q2 | 30 | 8 | 7,984.00 | 0 | 0 | 12 | 115.5 |
| 2026-Q3 | 2 | 0 | 302.00 | 0 | 0 | 4 | 43.8 |
| 2026-Q4 * | 0 | 0 | — | 0 | 0 | 0 | — |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
- Daleville Quarry · 3604293
Regular Safety and Health Inspection · 14.3 on-site hours
- Pocono Sand Plant · 3605378
Regular Safety and Health Inspection · 7.5 on-site hours
- Warrington Quarry · 3600075
Regular Safety and Health Inspection · 16.0 on-site hours
- POCONO QUARRY PLANT · 3604243
57.4201(a)(1) · $151.00 proposed
- POCONO QUARRY PLANT · 3604243
Regular Safety and Health Inspection · 15.0 on-site hours
- POCONO QUARRY PLANT · 3604243
Special Emphasis Programs · 1.0 on-site hours
- Milford Quarry · 3605515
Compliance Follow-up Inspection · 1.0 on-site hours
- Milford Quarry · 3605515
56.20003(a) · $151.00 proposed
- Milford Quarry · 3605515
56.20003(a) · S&S · $177.00 proposed
- Milford Quarry · 3605515
56.14110 · S&S · $151.00 proposed
- Milford Quarry · 3605515
56.20003(a) · $151.00 proposed
- Milford Quarry · 3605515
56.14112(a)(1) · $151.00 proposed
- Milford Quarry · 3605515
56.14100(b) · $151.00 proposed
- Milford Quarry · 3605515
56.16005 · $151.00 proposed
- Milford Quarry · 3605515
56.12004 · $151.00 proposed
- Milford Quarry · 3605515
Regular Safety and Health Inspection · 29.5 on-site hours
- Milford Quarry · 3605515
56.4201(a)(2) · $151.00 proposed
- Rush Valley Quarry Plant I · 3604297
56.14101(a)(3) · $151.00 proposed
- Rush Valley Quarry Plant I · 3604297
Regular Safety and Health Inspection · 23.8 on-site hours
- Sterling Quarry · 3606877
Regular Safety and Health Inspection · 5.0 on-site hours
- POCONO QUARRY PLANT · 3604243
HANDTOOLS (NONPOWERED) · DAYS RESTRICTED ACTIVITY ONLY
Accident narrative
The miner was cutting a belt and accidentally cut left wrist.
- EUREKA STONE QUARRY INC · 3605527
MACHINERY · DYS AWY FRM WRK & RESTRCTD ACT
Accident narrative
The miner was using a welding torch when the oxygen hose burst and ignited. The fire burned through the miners' jacket and shirt resulting in a burn to EE's stomach.
- Pocono Sand Plant · 3605378
Regular Safety and Health Inspection · 6.0 on-site hours
- Daleville Quarry · 3604293
Regular Safety and Health Inspection · 8.0 on-site hours
- Milford Quarry · 3605515
Compliance Follow-up Inspection · 1.5 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.