Laboratory Services

Environmental Laboratory Support and Fieldwork Integration

Sefcom Environmental Consulting (SEC) provides integrated laboratory coordination and analytical support services to ensure accurate, defensible, and regulator-ready environmental data across mining, infrastructure, energy, water, and industrial projects.

While SEC operates as an independent environmental advisory firm, we facilitate sampling design, chain-of-custody control, and sample submission to accredited, full-service analytical laboratories internationally. All laboratories engaged operate under recognised accreditation frameworks (e.g., ISO/IEC 17025), ensuring data quality, traceability, and compliance with regulatory standards.

Our laboratory coordination services are aligned with environmental governance requirements, compliance reporting frameworks, and ESG performance monitoring systems.

Core Laboratory & Analytical Support Services:

Water Analysis

• Surface water, groundwater, process water, and effluent analysis
• Major ions, trace metals, nutrients, TSS, salinity, and physico-chemical parameters
• Acid Rock Drainage (ARD) and Acid Mine Drainage (AMD) indicators
• Compliance monitoring aligned with licence conditions and water quality objectives

Geochemical Characterisation

• Acid–Base Accounting (ABA)
• Static and kinetic leach testing (e.g., humidity cell testing)
• Metal leachability and contaminant mobility assessment
• Tailings and waste rock geochemical profiling

Soil Characterisation

• Physical and chemical soil properties
• Contamination screening (metals, hydrocarbons, organics)
• Agricultural suitability and rehabilitation assessment inputs

Air Quality Analysis

• Particulate matter (PM10 / PM2.5) analysis
• Dust fallout and deposition monitoring
• Ambient air quality compliance parameters
• Emissions-related analytical support

Specialised Analytical Services

• Cyanide and arsenic speciation
• Hydrocarbon and petroleum-related compound analysis
• Isotopic and tracer studies
• Radiometric and specialised mineralogical testing

Integrated Data Quality & Governance

SEC ensures that laboratory data integrates seamlessly into:

• Environmental compliance reporting
• Water stewardship and ESG dashboards
• Risk-based environmental assessments
• Predictive modelling and AI-driven analytics systems

Our structured laboratory coordination framework ensures:

• Proper sampling protocols and QA/QC oversight
• Chain-of-custody management
• Data validation and interpretation
• Regulator-ready reporting