Gerken Materials Inc. safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Clinton Plant · 20028860.0 on-site hours reported
Electrical conductors.
Clinton Plant · 200288630 CFR 56.12004
Regular Safety and Health Inspection
Tecumseh Plant · 20033124.0 on-site hours reported
Handling of materials
Round Lake Sand and Gravel West Plt · 2003447No dys awy frm wrk,no rstr act
Accident narrative
Employee was changing a roller on the feeder conveyor, and the end of the roller fell down and landed on right-hand index finger splitting it open on both sides of finger.
Regular Safety and Health Inspection
Gerken Materials Inc · 33000335.5 on-site hours reported
Safety belts and lines.
Gerken Materials Inc · 330003330 CFR 56.15005 · Significant and substantial (S&S) · $561.00 proposed penalty
Violation — cited standard not reported
Gerken Materials Inc · 3300033Regular Safety and Health Inspection
Gerken Materials- Hillsdale Plant · 200234410.5 on-site hours reported
Brakes.
Gerken Materials- Hillsdale Plant · 200234430 CFR 56.14101(a)(2) · $151.00 proposed penalty
Berms or guardrails.
Gerken Materials- Hillsdale Plant · 200234430 CFR 56.9300(b) · Significant and substantial (S&S) · $151.00 proposed penalty
Regular Safety and Health Inspection
Clinton Plant · 200288610.0 on-site hours reported
Brakes.
Clinton Plant · 200288630 CFR 56.14101(a)(2) · $151.00 proposed penalty
Regular Safety and Health Inspection
Round Lake Sand and Gravel West Plt · 200344711.5 on-site hours reported
Unguarded conveyors with adjacent travelways.
Round Lake Sand and Gravel West Plt · 200344730 CFR 56.14109(b)(1) · $151.00 proposed penalty
Machinery, equipment, and tools.
Round Lake Sand and Gravel West Plt · 200344730 CFR 56.14205 · Significant and substantial (S&S) · $226.00 proposed penalty
Slip or fall of person
Gerken Materials- Hillsdale Plant · 2002344No dys awy frm wrk,no rstr act
Accident narrative
Employee was exiting the scale house office and slipped on ice and fell on steps and fractured four ribs in their back.
Regular Safety and Health Inspection
Gerken Materials- Hillsdale Plant · 20023445.0 on-site hours reported
Handling of materials
Clinton Plant · 2002886Dys awy frm wrk & restrctd act
Accident narrative
Employee was climbing up ladder to a conveyor and felt a shoulder pop. After being checked by medical it was determined that their shoulder dislocated.
Regular Safety and Health Inspection
Gerken Materials Inc · 330003310.0 on-site hours reported
Regular Safety and Health Inspection
Clinton Plant · 200288614.8 on-site hours reported
Regular Safety and Health Inspection
Round Lake Sand and Gravel West Plt · 20034476.0 on-site hours reported
Regular Safety and Health Inspection
Tecumseh Plant · 20033126.0 on-site hours reported
Fuel lines.
Tecumseh Plant · 200331230 CFR 56.4501 · $151.00 proposed penalty
Spot Inspection
Gerken Materials- Hillsdale Plant · 200234410.8 on-site hours reported
Regular Safety and Health Inspection
Clinton Plant · 200288610.5 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.