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GSEnergy Efficiency - DomesticBeninGeneral Methodologyv2.1

VCC Benin Water Purifier Project

GS-3831 ↗ · current registry ID: GS11968

#39of 1329 in Industrial#2of 7 in Benin#112of 1801 in Gold Standard (GS)

6.2/ 10
Integrity
6.5
Transparency
5.5
Claim Safety
6.5
Documentation
6.0

Audit Analysis

The VCC Benin Water Purifier Project is a Gold Standard domestic water-efficiency project with VVB-confirmed additionality, a quantified 5% leakage deduction, and conservative verified emissions reductions (68% of pro-rata expectation). However, multiple data contradictions across documents, a project-specific baseline, absence of a stated buffer pool, and 18 outstanding corrective actions temper confidence in the overall data quality and long-term integrity.

Red Flags

  • Eight contradictions across documents (leakage, ERR figures, FNRB, usage rate, benefit sharing) indicate inconsistent reporting between validation and verification cycles
  • 18 corrective actions remain open, including missing government Letter of No Objection and inconsistent usage-rate figures between the monitoring report and its own summary table
  • Benefit-sharing description is contradicted: the 2023 verification report confirms it while the more recent 2024 validation report states it is absent

Credit Vintages

IssuedRetiredAvailable
2022
153,6500153,650
2023
294,9080294,908
2024
52,345052,345
Total500,9030500,903

Risk Indicators

Additionality

Combined test, VVB-confirmed

Permanence

mixed evidence / unresolved risk

Leakage

5% quantified deduction

Baseline

Project-specific, reassessment date not stated

Safeguards

FPIC, grievance mechanism, safeguards documented

Double-claim

CORSIA excluded; CCP status not stated

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Analysis ProvenanceScored2026-09-07General Methodology v2.1

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