Snyder Associated Companies Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Housekeeping.
Armstrong Cement & Supply Corp · 360021530 CFR 56.20003(a) · $336.00 proposed penalty
Bins, hoppers, silos, tanks, and surge piles.
Armstrong Cement & Supply Corp · 360021530 CFR 56.16002(a)(2) · Significant and substantial (S&S) · $4,152.00 proposed penalty
Housekeeping.
Armstrong Cement & Supply Corp · 360021530 CFR 56.20003(a) · $755.00 proposed penalty
Verbal Hazard Complaint Inspections
Armstrong Cement & Supply Corp · 360021537.0 on-site hours reported
Identification of power switches.
HARRISVILLE · 360000330 CFR 56.12018 · $151.00 proposed penalty
Regular Safety and Health Inspection
HARRISVILLE · 360000311.8 on-site hours reported
Regular Safety and Health Inspection
SLIPPERY ROCK · 36061467.3 on-site hours reported
Temporary, portable containers.
SLIPPERY ROCK · 360614630 CFR 47.44(b) · $151.00 proposed penalty
Brakes.
Princeton · 360809330 CFR 56.14101(a)(2) · $151.00 proposed penalty
Electrical conductors.
Princeton · 360809330 CFR 56.12004 · $151.00 proposed penalty
Regular Safety and Health Inspection
Princeton · 360809314.0 on-site hours reported
Regular Safety and Health Inspection
Murrinsville Plant · 360931810.5 on-site hours reported
Requirement for container labels.
Princeton · 360809330 CFR 47.41(a)(1) · $151.00 proposed penalty
Correction of hazardous conditions.
Princeton · 360809330 CFR 56.3200 · $151.00 proposed penalty
Handling of materials
Murrinsville Plant · 3609318Days away from work only
Accident narrative
Employee did not seek treatment until 02/25/2025. A pin for the excavator bucket was being knocked out and when it came out, instead of letting it fall, the employee held onto it, not realizing the weight. Employee's left ring finger was smashed in between the pin and the excavator bucket. The employee received a fractured finger and two sutures.
Regular Safety and Health Inspection
BISON MINE · 361010732.0 on-site hours reported
Handtools (nonpowered)
Armstrong Cement & Supply Corp · 3600215Days away from work only
Accident narrative
Employee was trying to beat a slide gate on a silo closed using a sledgehammer. Cement sprayed into their eyes and knocked off their safety glasses. Employee was treated at the Hospital Emergency Department.
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.