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VCSEnergy industries (renewable/non-renewable sources); Livestock, enteric fermentation, and manure management; Waste handling and disposalChina Registry: RegisteredACM0010

Longhai New Hope manure management project

VCS-5016 ↗

#404of 1084 in China#471of 1339 in Verra (VCS)#16of 66 in ACM0010

5.4/ 10
Integrity
5.5
Transparency
5.5
Claim Safety
5.0
Documentation
5.5

Audit Analysis

The Longhai New Hope manure management project is a VCS-registered biogas project (ACM0010) with a VVB-confirmed investment additionality test, but the verification report identified eight material findings—several involving errors in the additionality cash-flow analysis (land cost exclusion, depreciation treatment, tax calculations). The project-specific modeled baseline and absence of a stated buffer pool or quantified leakage percentage introduce moderate integrity and over-crediting risk, while the verified ERR for the first monitoring period is broadly consistent with the pro-rata ex-ante expectation.

Red Flags

  • Eight material findings in the verification report, including incorrect ex-ante ER values, mislabeled additionality option, and unjustified exclusion of land cost from project-case cash outflow
  • Leakage is described as 'quantified' in the justification field but no actual deduction percentage is stated in any available document
  • Contradiction in ERR figures between the monitoring report (124,900 tCO2e) and an appendix (1,135,960 tCO2e) requires clarification of whether the latter is a lifetime ex-ante estimate

Credit Vintages Exhausted

IssuedRetiredAvailable
2024
4634630
Total4634630

Risk Indicators

Additionality

VVB-confirmed but with material analysis errors

Permanence

mixed evidence / unresolved risk

Leakage

Quantified justification but no deduction percentage stated

Baseline

Project-specific modeled baseline; reassessment not yet due

Safeguards

FPIC, grievance mechanism, and safeguards documented

Double-claim

CORSIA and CCP status not stated in available documents

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Analysis ProvenanceScored2026-09-03ACM0010

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