Shelly Materials Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Spot Inspection
MARBLE CLIFF QUARRY · 33000976.0 on-site hours reported
Spot Inspection
Portland Plant · 33045815.0 on-site hours reported
Provision and maintenance of self-rescue devices.
Fultonham Plant · 330004230 CFR 57.15030 · $432.00 proposed penalty
Ventilation Technical Investigation
Fultonham Plant · 330004214.3 on-site hours reported
Powered haulage
Columbus Limestone · 3304657No dys awy frm wrk,no rstr act
Accident narrative
EE was driving haul truck and began to experience lower back pain. EE was seen the following Monday on 9/22/2025 and provided a prescription anti-inflammatory and muscle relaxer. EE did not miss work or receive any restrictions.
Compliance Follow-up Inspection
Columbus Limestone · 33046574.0 on-site hours reported
Electric substations and liquid storage facilities.
Columbus Limestone · 330465730 CFR 56.4130(b) · $151.00 proposed penalty
Inspection and cover plates.
Columbus Limestone · 330465730 CFR 56.12032 · $151.00 proposed penalty
Verbal Hazard Complaint Inspections
Columbus Limestone · 330465713.0 on-site hours reported
Impoundment Spot Inspection
Shelly Material Inc. Ostrander · 33001686.5 on-site hours reported
Examination of working places.
Columbus Limestone · 330465730 CFR 56.18002(b) · $151.00 proposed penalty
Inspection.
Columbus Limestone · 330465730 CFR 56.4201(a)(2) · $151.00 proposed penalty
Compliance Follow-up Inspection
Fultonham Plant · 33000421.8 on-site hours reported
Brakes.
MARBLE CLIFF QUARRY · 330009730 CFR 57.14101(a)(2) · $151.00 proposed penalty
Housekeeping.
Columbus Limestone · 330465730 CFR 56.20003(a) · $151.00 proposed penalty
Flying or falling materials.
Columbus Limestone · 330465730 CFR 56.14110 · $1,550.00 proposed penalty
103 (g) Written Notification Hazard Complaint Inspectio
Columbus Limestone · 330465716.0 on-site hours reported
Records of training.
MARBLE CLIFF QUARRY · 330009730 CFR 48.29(a) · $151.00 proposed penalty
Testing grounding systems.
MARBLE CLIFF QUARRY · 330009730 CFR 57.12028 · $151.00 proposed penalty
Moving machine parts.
Columbus Limestone · 330465730 CFR 56.14107(a) · $151.00 proposed penalty
Electrical conductors.
Columbus Limestone · 330465730 CFR 56.12004 · $151.00 proposed penalty
Securing gas cylinders.
Columbus Limestone · 330465730 CFR 56.16005 · $151.00 proposed penalty
Protection of gas cylinder valves.
Columbus Limestone · 330465730 CFR 56.16006 · $151.00 proposed penalty
Closure of valves.
Columbus Limestone · 330465730 CFR 56.4603 · $151.00 proposed penalty
Housekeeping.
Columbus Limestone · 330465730 CFR 56.20003(a) · $151.00 proposed penalty
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.