Botou Hengjie MSW landfill site LFG comprehensive utilization project
#60of 204 in China#196of 629 in Verra (VCS)#3of 9 in AMS-III.G
Audit Analysis
A VCS-registered landfill gas utilization project in China with a VVB-confirmed combined additionality test and legally mandated gas capture, but hampered by a project-specific modeled baseline, a material finding on incomplete monitoring parameters, and contradictory leakage justifications across documents. The project delivered roughly 65% of its pro-rata ex-ante expectation for the elapsed monitoring period, and several key transparency fields (CORSIA, CCP, FNRB method) remain unstated.
Red Flags
- Material finding (CAR 01): monitoring parameters were incomplete relative to the methodology, requiring a PDD update
- Leakage justification is contradictory: the verification report states 'quantified' while the monitoring report states 'deemed negligible', both supporting a 0% deduction
- Baseline is project-specific and modeled, with no reassessment date recorded in the extracted documents
- CORSIA eligibility and CCP status are not stated in any available document, leaving dual-channel risk unassessed
Credit Vintages
| Issued | Retired | Available | ||
|---|---|---|---|---|
| 2020 | 2,437 | 784 | 1,653 | |
| 2021 | 22,625 | 0 | 22,625 | |
| 2022 | 12,828 | 0 | 12,828 | |
| Total | 37,890 | 784 | 37,106 |
Risk Indicators
VVB-confirmed combined test; capture legally required
Avoidance project; no reversal risk
0% deduction; contradictory justifications across reports
Project-specific, modeled; no reassessment date recorded
Grievance mechanism and benefit sharing present; FPIC not st
CORSIA and CCP status not stated in available documents
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