John Mitch Potter safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Holden No 22 Preparation Plant · 460590954.0 on-site hours reported
Regular Safety and Health Inspection
LITTLE EAGLE MINE NO 1 · 460856026.3 on-site hours reported
Regular Safety and Health Inspection
Powellton #1 Mine · 460921749.8 on-site hours reported
Spot Inspections
Lower War Eagle · 4609319103(i) · 7.3 on-site hours reported
Regular Safety and Health Inspection
Road Fork Deep Mine · 460964881.3 on-site hours reported
Roof control plan.
Powellton #1 Mine · 460921730 CFR 75.220(a)(1)
Other safeguards.
Powellton #1 Mine · 460921730 CFR 75.1403
Weekly examination.
Lower War Eagle · 460931930 CFR 75.364(g)
Identification of circuit breakers and disconnecting switches.
Lower War Eagle · 460931930 CFR 75.809
Electric equipment; examination, testing and maintenance.
Lower War Eagle · 460931930 CFR 75.512
Escapeway maps.
Road Fork Deep Mine · 460964830 CFR 75.1505(b)
Protection from falls of roof, face and ribs.
Road Fork Deep Mine · 460964830 CFR 75.202(a) · Significant and substantial (S&S)
Machinery
TWIN BRANCH NO 1 SURFACE · 4609075No dys awy frm wrk,no rstr act
Accident narrative
The Employee was changing the lip saver on a 993k loader bucket, they used their hand to hold the wore down bolt while trying to remove the nut. The bolt spun around in their hand cutting through their gloves causing lacerations. They went to the ER and received stiches for the cuts.
Drilling; general.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.1007(b)
Drilling; general.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.1007(b)
Examination and maintenance of firefighting equipment.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.1110
Loading and haulage equipment; inspection and maintenance.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.1606(c)
Spot Inspection
Delbarton Preparation Plant · 46056499.3 on-site hours reported
Sanitary toilet facilities; maintenance.
Delbarton Preparation Plant · 460564930 CFR 71.501
Health Technical Investigation
Lower War Eagle · 46093199.3 on-site hours reported
Hand-held power tools; safety devices.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.402
Loading and haulage equipment; inspection and maintenance.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.1606(c)
Loading and haulage equipment; installations.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.1605(d)
Mechanical equipment guards.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.400(a)
Accumulations of combustible materials.
TWIN BRANCH NO 1 SURFACE · 460907530 CFR 77.1104
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.