Holden Trap Rock
MSHA mine ID 1900012 · Worcester County, MA
- Operator
- Holden Trap Rock
- Controller
- Massachusetts Broken Stone Company
- Mine status
- Active since Feb 13, 2012
- Mine type
- Surface
- Primary commodity
- Crushed, Broken Traprock
- Citations issued
- Apr 1, 2025 to Oct 14, 2026
Past 24 months at a glance
- Inspections
- 5
- Citations and orders
- 4
- Marked S&S by MSHA
- 1
- Assessed penalties
- $547
3 of 4 citations have an MSHA assessment so far, first proposed at $547. 0 are marked contested.
Citations by standard
The 30 CFR section MSHA cited, most cited first.
| Standard | Citations | Assessed |
|---|---|---|
| 50.30(a) | 1 | $151 |
| 56.14130(g) | 1 | $245 |
| 56.14207 | 1 | $151 |
| 56.3200 | 1 | $0 |
Latest citations
| Issued | Assessed |
|---|---|
| Oct 14, 2026 No. 5079181 56.3200 | Not yet assessed |
| Feb 27, 2026 No. 5073186 50.30(a) | $151 Closed |
| Apr 1, 2025 No. 9808459 56.14207 | $151 Closed |
| Apr 1, 2025 No. 9808458 56.14130(g) | $245 Closed |
Latest inspections
Regular Safety and Health Inspection
Event F037263
Oct 14, 2026 to Oct 15, 2026
Regular Safety and Health Inspection
Event F025437
Aug 3, 2026 to Aug 4, 2026
Regular Safety and Health Inspection
Event F0376D3
Feb 27, 2026
Regular Safety and Health Inspection
Event F0119E4
Apr 1, 2025 to Apr 3, 2025
Regular Safety and Health Inspection
Event 6929520
Jan 22, 2025 to Jan 24, 2025
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About this record
These figures come from public Mine Safety and Health Administration (MSHA) open government data on mines, inspections, violations and assessed violations. MineCitation copies them as published and does not add findings of its own.
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