Source Energy Services Proppants, LP safety activity
MSHA violations, accident reports and inspections across the current mine portfolio.
Safety activity
Regular Safety and Health Inspection
Blair East · 470359917.5 on-site hours reported
Compliance Follow-up Inspection
Weyerhaeuser Operations · 47037033.0 on-site hours reported
Correction of dangerous conditions.
Blair East · 470359930 CFR 56.12030 · $151.00 proposed penalty
Regular Safety and Health Inspection
Sumner Wet Plant · 47036868.8 on-site hours reported
Electrical conductors.
Weyerhaeuser Operations · 470370330 CFR 56.12004 · $151.00 proposed penalty
Regular Safety and Health Inspection
Weyerhaeuser Operations · 470370313.3 on-site hours reported
Eye protection.
Weyerhaeuser Operations · 470370330 CFR 56.15004 · Significant and substantial (S&S) · $151.00 proposed penalty
Impoundment Spot Inspection
Sumner Wet Plant · 47036863.3 on-site hours reported
Brakes.
Blair East · 470359930 CFR 56.14101(a)(3) · $151.00 proposed penalty
Regular Safety and Health Inspection
Blair East · 470359925.0 on-site hours reported
Regular Safety and Health Inspection
Sumner Wet Plant · 470368611.5 on-site hours reported
Brakes.
Blair East · 470359930 CFR 56.14101(a)(3) · $209.00 proposed penalty
Parking procedures for unattended equipment.
Blair East · 470359930 CFR 56.14207 · Significant and substantial (S&S) · $1,037.00 proposed penalty
Protection of gas cylinder valves.
Blair East · 470359930 CFR 56.16006 · $209.00 proposed penalty
Inspection and cover plates.
Sumner Wet Plant · 470368630 CFR 56.12032 · $151.00 proposed penalty
Compliance Follow-up Inspection
Weyerhaeuser Operations · 47037032.0 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.