Laboratory Services & Regulatory Compliance

Staffed by Ph.D. scientests and engineers, our lab delivers rigourous analytical and regulatory support for QEG facilities and clients nationwide.

Science-Backed Performance with Proven Compliance

One of QEG’s greatest strengths is our laboratory and compliance expertise — giving us unmatched control over system performance, safety, and regulatory assurance.

QEG Operates An Advanced Lab

Core Services Include:

Biomethane potential (BMP) asays and substrate feasibility testing
Routine digester health monitoring (pH, VFA/alkalinity, ammonia, solids)
Regulatory testing and permit compliance verification
PFAS and emerging contaminant analysis
Pilot-scale digester testing (25 gallon units) for performance simulation
Toxicity and stress assays for safe feedtock expansion

These in-house pilot systems let QEG simulate full-scale digestion conditions, ensuring new feedstocks or process changes perform optimally before live deployment

Our Laboratory Capabilities

QEG’s lab provides end-to-end analytical support for every stage of anaerobic digestion and biogas production — from feasibility to operation and optimization

Regulatory Compliance Expertise

QEG’s environmental compliance team works seamlessly with federal, state, and local regulators to ensure every project exceeds standards for safety, reliability, and sustainability

NPDES and air quality permitting

Biosolids land application management

Site approvals and Ohio EPA Beneficial Use Agreements

Agronomic nutrient planning

Emerging contaminant and PFAS compliance