Joseph Zimring safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Handling of materials
ROLLING ROCK PIT · 3608445Dys awy frm wrk & restrctd act
Accident narrative
Employee states its a progressive pain, pain progressed over a few days and reported on 5-26-2026, no known injury. While lifting and packaging stone employee experiences pain in right forearm extending down to EE's ring finger. Seen Dr. no tests performed, told to use ibuprofen and ice, but placed on restricted duty. Follow up with Dr. in one week.
Regular Safety and Health Inspection
ROLLING ROCK PIT · 360844511.8 on-site hours reported
Handtools (nonpowered)
ROLLING ROCK PIT · 3608445Days restricted activity only
Accident narrative
While installing the lower chisel head on a splitter using a prybar to locate the lower head bolt into place the bar slipped and the head shifted smashing the employees left index finger requiring 6 stitches. Employee is on limited duty with left hand until stiches are removed on 3/16/2026.
Non-Fatal Accident Investigation
ROLLING ROCK PIT · 36084452.3 on-site hours reported
Regular Safety and Health Inspection
ROLLING ROCK PIT · 36084458.3 on-site hours reported
Handtools (nonpowered)
ROLLING ROCK PIT · 3608445Dys awy frm wrk & restrctd act
Accident narrative
While trimming stone with a masons hammer a piece of the hammer head chipped off and embedded into the inside of the employees left wrist. The Dr says it will need to be removed and surgery is scheduled on 10/7/2025. Employee is allowed to work until then with restrictions
Regular Safety and Health Inspection
ROLLING ROCK PIT · 36084456.5 on-site hours reported
Special Emphasis Programs
ROLLING ROCK PIT · 36084451.3 on-site hours reported
Compliance Follow-up Inspection
ROLLING ROCK PIT · 36084459.0 on-site hours reported
Compliance Follow-up Inspection
ROLLING ROCK PIT · 36084450.0 on-site hours reported
Exposure limits for airborne contaminants.
ROLLING ROCK PIT · 360844530 CFR 56.5001(a)/56.5005 · $151.00 proposed penalty
Regular Safety and Health Inspection
ROLLING ROCK PIT · 360844526.0 on-site hours reported
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.
Status is from the current MSHA Mines snapshot, not the selected reporting period. Closed records can retain their last reported controller/operator.
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.