American Aggregates of Michigan Inc safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Handling of materials
Pleasant Lake Aggregates · 2003310Days restricted activity only
Accident narrative
Miner was dislodging accumulated material in a log washer with a �" steel rod measuring approximately 8ft in length, which was inserted through an opening in the expanded metal cover of the feed head box on the log washer. When the material broke free the rod went further down the chute and caused the employees' left hand to strike the metal cover.
Regular Safety and Health Inspection
Highland Plant · 200296517.3 on-site hours reported
Horns and backup alarms.
Highland Plant · 200296530 CFR 56.14132(a) · $151.00 proposed penalty
Regular Safety and Health Inspection
A A Grange Hall Rd Plant · 20012547.8 on-site hours reported
Regular Safety and Health Inspection
Ray Road Plant · 200252919.5 on-site hours reported
Housekeeping.
Ray Road Plant · 200252930 CFR 56.20003(a) · $151.00 proposed penalty
Brakes.
Pleasant Lake Aggregates · 200331030 CFR 56.14101(a)(2) · $151.00 proposed penalty
Regular Safety and Health Inspection
Pleasant Lake Aggregates · 200331020.8 on-site hours reported
Brakes.
Pleasant Lake Aggregates · 200331030 CFR 56.14101(a)(2) · $151.00 proposed penalty
Machinery
Ray Road Plant · 2002529Dys awy frm wrk & restrctd act
Accident narrative
Employee was on the wash plant main screen deck cleaning off the walkway when a rock bounced out of a nearby in-feed drop box and struck the employees left hand.
Regular Safety and Health Inspection
Buno Road Plant · 20029866.0 on-site hours reported
Inspection and cover plates.
Highland Plant · 200296530 CFR 56.12032 · $151.00 proposed penalty
Regular Safety and Health Inspection
Highland Plant · 200296520.5 on-site hours reported
Combustible waste.
Highland Plant · 200296530 CFR 56.4104(b) · $151.00 proposed penalty
Regular Safety and Health Inspection
A A Grange Hall Rd Plant · 20012546.3 on-site hours reported
Regular Safety and Health Inspection
Buno Road Plant · 20029868.8 on-site hours reported
Identification of power switches.
Buno Road Plant · 200298630 CFR 56.12018 · $151.00 proposed penalty
Regular Safety and Health Inspection
Ray Road Plant · 20025299.5 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.