Otluca Hpps Run-Of-River Hydro Project

Audit Analysis

The Otluca Run-of-River Hydro project is a small-scale renewable energy avoidance project with VVB-confirmed additionality and no material findings, but it is undermined by 12 documented contradictions across its file—most critically a 2.2× discrepancy in verified ERR figures and a shift in baseline method between the 2022 monitoring report and the 2023 verification report. Leakage is deducted at 0% with the 2023 verification report stating the issue was 'not addressed,' and the baseline is project-specific rather than jurisdictional, both of which weaken the integrity and claim-safety profile.

Project Description

Red Flags

• ⚠Verified ERR figures differ by a factor of 2.2 between the 2023 PDD (244,723 tCO₂e) and the 2022 verification report (532,381 tCO₂e), creating material uncertainty about actual credit volume
• ⚠Baseline method is described as 'project' in the 2023 verification report but 'jurisdictional' in the 2022 monitoring report—a fundamental methodological inconsistency
• ⚠Leakage deduction is 0% and the 2023 verification report states leakage was 'not addressed,' removing any documented safeguard against displacement effects
• ⚠Twelve contradictions across the document set (including grid emission factor, additionality test type, FPIC, grievance mechanism, and crediting period) indicate either significant parameter changes between crediting periods or data-extraction reliability issues

Credit Vintages