Bishuiyuan Wastewater Treatment Plant Project
#4of 28 in Water#56of 204 in China#175of 629 in Verra (VCS)
Audit Analysis
The Bishuiyuan Wastewater Treatment Plant project demonstrates solid additionality (combined test confirmed by the VVB) and conservative emissions reductions delivery (~32% of pro-rata expectation), but is weakened by an unaddressed leakage assessment, a project-specific baseline with inconsistent documentation, and multiple cross-document contradictions that reduce overall data reliability.
Red Flags
- Leakage deduction of 0% with justification recorded as 'not addressed' in the verification report — no quantitative or qualitative leakage analysis found for a wastewater discharge project
- Six contradictions across documents, including FPIC status (conducted vs. not conducted), baseline characterisation (measured vs. mixed), and additionality test type (combined vs. investment), indicating inconsistent record-keeping
- No buffer pool percentage stated in any available document, leaving permanence risk unquantified
- CORSIA eligibility and CCP status both not stated in any document, leaving dual-channel risk unassessed
Credit Vintages
| Issued | Retired | Available | ||
|---|---|---|---|---|
| 2022 | 10,000 | 0 | 10,000 | |
| Total | 10,000 | 0 | 10,000 |
Risk Indicators
Combined test, VVB-confirmed
No buffer pool stated; avoidance project
0% deduction, not addressed in VR
Project-specific, measured; PDD discrepancy
FPIC contradicted; grievance present
CORSIA and CCP status not stated
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