Coal Mine Rock Dusting and Combustible Dust Control Checklist
This comprehensive coal mine rock dusting and combustible dust control checklist ensures regulatory compliance with MSHA, 30 CFR 75.401, 30 CFR 75.403, NIOSH. Weekly coal mine rock dusting inspection ensuring compliance with MSHA 30 CFR 75.401-75. Complete all sections to maintain compliance documentation and audit readiness.
- Industry: Mining
- Frequency: Per Shift / Daily
- Estimated Time: 25 minutes
- Role: Mine Safety Officer / Site Manager
- Total Items: 18
- Compliance: MSHA, 30 CFR 75.401, 30 CFR 75.403, NIOSH
Incombustible Matter Testing
Verify rock dust application meets 80% incombustible standard per 30 CFR 75.403.
- Have dust samples been collected and tested by MSHA-approved method showing 80%+ incombustible matter content?
- Were samples collected at approved locations including last open crosscut and throughout active workings?
- In areas within 40 feet of methane liberation, does incombustible matter reach 65% or higher as required?
- Is sampling frequency meeting at least bimonthly requirements in gassy mines?
- Are dust sample test records maintained per 30 CFR 75.403-2 with laboratory results on file?
Rock Dust Application and Coverage
Verify application coverage per 30 CFR 75.401.
- Has rock dust been applied to all surfaces including roof, ribs, and floor in treated areas?
- Is rock dust coating uniform with no bare or heavily coaled spots that would indicate inadequate coverage?
- Is rock dusting extended beyond coal cleanup operations and not just in most recently worked areas?
- Are travel roads and belt haulageways rock dusted including under belt structure per requirements?
- Has fresh rock dust been applied to cover new coal accumulations since previous application?
Rock Dust Product Quality
Verify rock dust product specifications.
- Is rock dust product from MSHA-approved source with certification of calcium/magnesium carbonate content?
- Is rock dust dry and free-flowing (not caked) to ensure proper dispersion when disturbed by blast wave?
- Does rock dust meet fineness requirement of at least 70% passing through 200-mesh screen?
- Is rock dust stored in dry location protected from moisture that causes caking and reduced effectiveness?
Automatic Rock Dust and Water Barrier Systems
Inspect supplemental explosion suppression systems.
- Are stone dust barriers or water trough barriers installed at required locations per mine explosion suppression plan?
- Are barriers loaded with correct quantity of dust or water per manufacturer design specifications?
- Are barriers inspected at minimum weekly to ensure integrity and proper loading?
- Are automatic triggered barrier systems (if used) tested and functional?
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Why Use This Coal Mine Rock Dusting and Combustible Dust Control Checklist?
This coal mine rock dusting and combustible dust control checklist helps mining teams maintain compliance and operational excellence. Designed for mine safety officer / site manager professionals, this checklist covers 18 critical inspection points across 4 sections. Recommended frequency: per shift / daily.
Ensures compliance with MSHA, 30 CFR 75.401, 30 CFR 75.403, NIOSH. Regulatory-aligned for audit readiness and inspection documentation.
Frequently Asked Questions
What is a Coal Mine Rock Dusting and Combustible Dust Control Checklist?
A Coal Mine Rock Dusting and Combustible Dust Control Checklist is a standardized inspection form used by mine safety officer / site manager to ensure consistent mining operations. It contains 27 inspection points organized into 4 sections. FREE coal mine rock dusting and combustible dust control checklist PDF. Weekly coal mine rock dusting inspection ensuring compliance with MSHA 30 CFR 75. Compliant with MSHA, 30 CFR 75.401, 30 CFR 75.403, NIOSH. Download FREE digital template for mining & quarrying operations compliance now.
How often should I use this mining checklist?
This checklist is designed to be completed per shift / daily. Regular use ensures compliance with MSHA and 30 CFR 75.401 and helps identify issues before they become problems.
Can I download this Coal Mine Rock Dusting and Combustible Dust Control Checklist as a PDF?
Yes, you can download this checklist as a FREE PDF for printing or offline use. The checklist includes 27 fields across 4 sections and typically takes 25 minutes to complete.
What compliance standards does this checklist cover?
This checklist helps ensure compliance with MSHA, 30 CFR 75.401, 30 CFR 75.403, NIOSH. Following these standards protects your organization and ensures best practices.
How do I complete this mining inspection checklist?
Begin by completing the header fields for Mine/Site Name, Inspection Date, Inspector Name, Shift, and Mine Permit/ID Number. Work through each of the 4 sections, marking items Yes or No as applicable. Finally, complete the footer fields and add your signature. The entire process takes approximately 25 minutes.
What are the key sections in this mining checklist?
This mining checklist is organized into 4 key sections: Incombustible Matter Testing, Rock Dust Application and Coverage, Rock Dust Product Quality, Automatic Rock Dust and Water Barrier Systems. Each section contains specific inspection points that mine safety officer / site manager must verify. The structured layout ensures nothing is missed during mining inspections and makes the process efficient, typically taking 25 minutes to complete.
Who should use this Coal Mine Rock Dusting and Combustible Dust Control Checklist?
This checklist is primarily designed for mine safety officer / site manager working in mining operations. However, it is also valuable for quality assurance teams, safety officers, compliance managers, and supervisors who need to verify that mining standards are being met. Organizations of all sizes can benefit from using this Coal Mine Rock Dusting and Combustible Dust Control Checklist to maintain consistency and accountability.