Verification Workspace

Carbon Sink CS-2026-11 - Data review and verification

Verification: CS-2026-11

Under Verification

Auditor: Dr. Sarah Chen | DNV Business Assurance | Monitoring Period: Oct 1 - Dec 31, 2025

Verification Checklist
Overall Progress:85% Complete
Facility details verified
Reactor configuration documented
Contact information confirmed
12 sources declared and verified
All categories compliant (B-O only)
Sustainability documents reviewed
Fossil carbon testing: 1 pending clarification
Stockpiling records acceptable (<30 days)
Impurity assessments reviewed
6 production batches reviewed
All H/Corg < 0.70 (range: 0.48-0.55)
Combustion monitoring data complete
CH4 emissions within threshold (<15%)
N2O emissions documented
No major safety incidents
Waste management compliant
8 deliveries verified
All application forms complete (8/8)
GPS data verified for all applications
Photos adequate (24 total)
2 site visits scheduled (Jan 15-16)
CORC rights agreements signed (8/8)
Cstored calculation reviewed: 10.38 t CO2e
  • Mass balance checked
  • H/Corg persistence modeling verified
Cbaseline: 0.00 t (New facility - justified)
Closs: 0.21 t (2% - reasonable estimate)
Eproject: 0.95 t (Scope 1,2,3 reviewed)
  • Emission factors verified
  • Calculations spot-checked
Eleakage: 0.15 t (Conservative estimate)
Net removal: 9.07 t CO2e
Financial additionality demonstrated
Regulatory additionality confirmed
Baseline scenario justified
Monitoring plan adequate
Data quality procedures acceptable
Calibration records reviewed
Data completeness: 99.8%