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CDMHydroChinaAMS-I.D

Chongqing Chengkou Baiguoping 10MW Hydropower Station Project

CDM-4913 ↗

#605of 1935 in Renewable energy#283of 1084 in China#411of 1459 in CDM (UNFCCC)#211of 806 in AMS-I.D

5.6/ 10
Integrity
5.5
Transparency
5.0
Claim Safety
6.5
Documentation
5.5

Audit Analysis

A standardised 10 MW small-hydro CDM project (AMS-I.D v18.0) with VVB-confirmed additionality and a jurisdictional grid baseline, but the available record contains only validation-stage documents from 2019 with no monitoring or verification data to confirm actual credit delivery. Two minor material findings (PDD form version, emission-factor currency) were raised and closed, and a contradiction exists between the validation report and an appendix on whether leakage was quantified or deemed negligible.

Red Flags

  • No monitoring or verification reports are present in the extracted record; the claimed and verified ERR figures (105,553 tCO₂e) are identical ex-ante estimates from the 2019 validation report, so actual credit delivery over the 7-year crediting period cannot be independently confirmed.
  • Contradiction between the validation report (leakage 'deemed negligible') and an earlier appendix (leakage 'quantified') creates ambiguity about whether a quantitative leakage assessment was actually performed.

Credit Vintages

No issuances recorded on the registry.

Risk Indicators

Additionality

VVB-confirmed under AMS-I.D

Permanence

hydro risk unaddressed

Leakage

0% deduction; justification contradicted in appendix

Baseline

Jurisdictional grid EF, reassessed 2019

Safeguards

Mentioned; no FPIC or grievance mechanism

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-08-27AMS-I.D

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