Wrentham Quarry safety activity
MSHA violations, accident reports and inspections.
Safety activity
Handtools (nonpowered)
No dys awy frm wrk,no rstr act
Accident narrative
Employee was pushing out a bushing on an excavator when EE hit EE's left hand index finger with a hammer causing a laceration. Employee was brought to urgent care where wound was cleaned and stitched.
Falling/sliding/rolling materials
Days restricted activity only
Accident narrative
Employee was cleaning cat walks around the #1 Conn-Weld screen when they were struck by a rock in their right neck, shoulder, and arm.
Regular Safety and Health Inspection
5.8 on-site hours reported
Horns and backup alarms.
30 CFR 56.14132(b)(1) · $151.00 proposed penalty
Protection of gas cylinder valves.
30 CFR 56.16006 · $151.00 proposed penalty
Spot Inspection
0.0 on-site hours reported
Handling of materials
No dys awy frm wrk,no rstr act
Accident narrative
Employee was working under machine while servicing a loader CO UNIT# L-27 when dust fell into their right eye. Employee went to urgent care after flushing eye and still feeling like something was in it, employee was told nothing is in there and there were some scratches. Employee returned to work next day.
Regular Safety and Health Inspection
8.0 on-site hours reported
Handling of materials
Days restricted activity only
Accident narrative
Employee was lifting scale parts off a pallet when EE's left thumb got stuck between two parts. EE went to the ER and hand specialist. EE has a break in EE's thumb.
Powered haulage
No dys awy frm wrk,no rstr act
Accident narrative
Employee was driving company unit L-27 mini loader when the right window swung open, then swung back and shattered causing glass to go all over employee causing minor cuts on right arm and hand. On 8/7/25 EE noticed EE's right hand was swelling up. EE reported the accident on 8/8/25, and went to urgent care. They put EE on antibiotics and gave no restrictions to return to work.
Slip or fall of person
Days away from work only
Accident narrative
Employee was walking up steps to get to 5-1/2' cone crusher when EE tripped on the 5th step and fell hurting EE's left leg above EE's ankle. EE was brought to the emergency room by EE's supervisor and put in a walking boot.
Regular Safety and Health Inspection
8.0 on-site hours reported
Horns and backup alarms.
30 CFR 56.14132(a) · $151.00 proposed penalty
Moving machine parts.
30 CFR 56.14107(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
6.0 on-site hours reported
Handling of materials
Days away from work only
Accident narrative
Employee was trying to turn a butterfly valve when they lost footing and fell. They felt pain in their upper back.
Sources and definitions
MSHA Violations (issue date), Accidents (accident date) and Inspections (begin date).
Violation titles use current CFR headings to identify the cited rule; they are not the inspector’s account of what happened.
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.