Thai Hoa Wind Power Project

Integrity

The project scores moderately well on integrity because the verification report confirms additionality and identifies a combined additionality test under ACM0002 Version 20.0. The project also reports no extreme event causing reversal in the verification report, but the record does not state a buffer pool percentage and does not clearly explain leakage in the verification report. The absence of a clear leakage rationale and the missing buffer information keep the score below strong-project territory.

Transparency

Transparency is mixed: the VVB is named as 4K Earth Science Private Limited and the latest monitoring period is clearly stated. However, total claimed and verified emission reductions are not found in the extracted record, and the usage monitoring method is also not stated. The missing MRV quantities and methods limit public auditability.

Claim Safety

Claim safety is weakened by incomplete leakage documentation and by the fact that CORSIA eligibility is true while CCP status is not stated. The project is a wind project, which generally lowers reversal risk, but the record still contains a contradiction on reversal-events detail between the verification report and a later source. Because the verification report is the more direct assurance document, I privileged its statement that no extreme event was reported, but the inconsistency still reduces confidence.

Documentation

Documentation is reasonably broad, with evidence from the PDD, verification report, monitoring report, and stakeholder consultation materials, and the project also shows a grievance mechanism and FPIC being conducted. Still, the extraction confidence is only medium, and the verification report lists five corrective action requests and one clarification request, even though they were later closed satisfactorily. The crediting-period inconsistency between documents also suggests the documentation set is not fully clean.

Overall

I privileged the verification report for reversal-events and leakage treatment because it is the most recent assurance document in the extracted set, while the older monitoring report appears to contain a different leakage characterization and an earlier crediting-period window. I also privileged the PDD for the combined additionality test because the contradiction shows a later unknown source referring only to an investment test, which is less complete than the PDD’s stated combined test. These contradictions do not invalidate the project, but they do indicate reliability issues that justify a moderate overall score rather than a high one.