Skip to main content
CDMHydroChinaACM0002

Hongkou 200MW Hydropower Project in Fujian Province

CDM-4658 ↗

#1463of 1935 in Renewable energy#911of 1084 in China#1212of 1459 in CDM (UNFCCC)#1119of 1287 in ACM0002

4.4/ 10
Integrity
5.5
Transparency
3.5
Claim Safety
4.0
Documentation
4.0

Audit Analysis

The Hongkou 200 MW hydropower project has a confirmed investment-test additionality and a jurisdictional grid baseline, but the available record is limited to a single 2011 validation report with no monitoring or verification data. Twelve material findings and a seven-fold discrepancy between the PDD and validation-report emission-reduction figures raise serious data-reliability concerns that cannot be resolved with the documents on file.

Red Flags

  • The PDD claims 2,294,278 tCO₂e over the crediting period while the validation report (ERM-CVS) records only 327,754 tCO₂e — a roughly 7× discrepancy that is unexplained in the available documents.
  • Twelve material findings were raised by the VVB, including incorrect 2009 baseline emission-factor data, missing financial-analysis inputs, and absent calibration/accuracy details in the monitoring plan.
  • No monitoring reports, verification reports, or verified emission-reduction figures are present in the extracted record for a project whose crediting period ended in May 2018.
  • Leakage is treated as negligible with a 0% deduction, yet an appendix document appears to describe a quantified leakage treatment, creating an internal inconsistency.

Credit Vintages

No issuances recorded on the registry.

Risk Indicators

Additionality

Investment test confirmed by VVB

Permanence

Avoidance project, no reversal data

Leakage

0% deduction, negligible claim inconsistent with appendix

Baseline

Jurisdictional grid EF (2009)

Safeguards

Safeguards mentioned, FPIC and grievance not stated

Double-claim

CORSIA and CCP status not stated

Where to buy

+ Know where to buy this?

Listing multiple projects? Send us a CSV at [email protected].

⚑ Dispute this rating
Analysis ProvenanceScored2026-08-31ACM0002

Are you the project owner?

Metadata correction (free)

Name, country, marketplace or links incorrect? Let us know.

Does not modify the score.

[email protected]

Pipeline re-run with new documents

Have updated documentation not yet included? You can request a new run of the pipeline with the new inputs.

Submit Documents