Gas produced by decomposing waste in landfills, primarily methane and carbon dioxide. Subcontractors working near landfill sites must account for LFG (Landfill Gas) detection and ventilation requirements. Exposure risks and monitoring obligations affect site safety planning and PPE requirements.
Landfill Gas
Related Terms
LDAR (Leak Detection and Repair)
ComplianceA regulated programme requiring subcontractors to inspect equipment for fugitive emissions using specialised tools like optical gas imaging cameras. Findings must be documented and repaired within set timeframes under federal and provincial regulations. Field crews performing LDAR work often require specific training and certification to stay compliant on site.
Leave-To-Construct
ComplianceA regulatory approval authorizing a pipeline or facility to proceed to physical construction. Subcontractors cannot mobilise crews or begin ground disturbance until this permit is granted. Delays in approval directly impact project start dates and subcontractor scheduling.
Vendor Qualification
ComplianceThe process by which operators and prime contractors vet subcontractors before awarding work. It typically involves reviewing insurance, safety records, certifications, and financial stability. Failing to qualify can bar a company from bidding on projects entirely.
Consent Judgment
ComplianceA court-approved settlement where both parties agree to terms without a full trial. For subcontractors, this often resolves payment disputes or liability claims with a binding repayment schedule. Violating the terms can result in immediate enforcement action against your company.
Suspension Trauma
ComplianceA medical emergency caused by hanging motionless in a harness, restricting blood flow and leading to unconsciousness or death. Subcontractors working at height must plan for rapid rescue — OSHA and provincial regulations require it. Train crews to recognise symptoms and never leave a suspended worker unattended.
Toolbox Talk
ComplianceA short, informal safety meeting held on-site before work begins. Subcontractors are often required to lead or attend these as part of the prime contractor's safety programme. Attendance records may be audited during safety compliance reviews.
Latest Compliance News
OPAL Fuels and GFL Partner on Two Landfill Gas-to-RNG Projects in Alabama and Georgia
OPAL Fuels and GFL Environmental have agreed to jointly develop renewable natural gas facilities at landfills in Tallapoosa County, Alabama and Polk County, Georgia, representing nearly 2 million MMBtu of combined plant design capacity.
1 month agoComplianceCSB Probe Into Fatal Mill Explosion Highlights Gas Detection Failures
The Chemical Safety Board's investigation into a fatal hydrogen sulfide release at a Maine pulp mill points to inadequate gas monitoring systems, underscoring the need for field crews to review detection protocols.
11 hours agoComplianceMSHA Opens $250K Safety Training Grant Window, Deadline Aug. 31
MSHA is accepting applications through Aug. 31 for Brookwood-Sago Mine Safety Grants worth up to $250,000, funding emergency response and recovery training for mining operations.
11 hours agoComplianceNIOSH Releases New Guidance to Cut Wildfire Smoke Exposure for Workers
NIOSH has published a new resource outlining steps employers and outdoor crews can take to reduce health risks from wildfire smoke as air quality warnings spread across the US.
11 hours agoRelated Guides
When a Jobsite Incident Happens: What Field Workers Need to Know Before Signing Anything
What to do after a jobsite injury or incident, what your rights are before signing incident reports, how workers' compensation works, and how to protect yourself on multi-employer worksites.
Compliance GuideOSHA Citations on Multi-Employer Worksites: What Subcontractors Need to Know
Learn how OSHA's multi-employer citation policy works, why subcontractors get cited for hazards they didn't create, and how to protect your company on operator-controlled job sites.
Compliance GuideHow to Read and Negotiate an Oilfield Master Service Agreement (MSA): A Subcontractor's Guide
Learn which MSA clauses actually matter for oilfield subcontractors: indemnity, insurance, payment terms, and change orders. Know what you're signing.
Stay sharp on field operations
Industry news and insights, delivered to your inbox.
Subscribe to FieldNews
