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GSEnergy Efficiency - DomesticUgandaGeneral Methodologyv2.1

GS11638 GS11640 RVPA-4 SPOUTS Water Purifier Programme in Africa- WPS in Uganda by AERA- VPA 14

GS-4557 ↗ · current registry ID: GS12801

#112of 1329 in Industrial#10of 163 in Uganda#228of 1801 in Gold Standard (GS)

5.8/ 10
Integrity
5.5
Transparency
5.5
Claim Safety
6.0
Documentation
6.5

Audit Analysis

The SPOUTS Water Purifier Programme in Uganda is a Gold Standard energy-efficiency project with VVB-verified additionality and a reasonable 5% leakage deduction, but it relies on a project-specific baseline, lacks a stated buffer pool, and shows a notable contradiction between the verification report and monitoring report on how leakage was treated. The project delivered roughly 216% of its pro-rata ex-ante expectation for the first monitoring year, suggesting a conservative baseline, though the verified ERR figure was not found in the extracted record.

Red Flags

  • Leakage justification is described as 'not addressed' in the verification report (Aug 2025) but 'quantified' in the monitoring report (Sep 2025) — the VVB's own report does not confirm the 5% deduction
  • Total ERR verified figure is not found in the extracted record; only the claimed figure (71,034 tCO₂e) from the monitoring report is available
  • Usage monitoring method is contradictory: the verification report states 'annual survey' while the monitoring report states 'self-report'
  • Three corrective actions remain open, including the requirement to obtain an expert-calculated fNRB before the first performance review

Credit Vintages

IssuedRetiredAvailable
2024
21,215021,215
2025
9,25709,257
Total30,472030,472

Risk Indicators

Additionality

VVB-confirmed combined test

Permanence

reversal not addressed

Leakage

5% deduction applied but VVB report does not confirm

Baseline

Project-specific baseline; reassessment not yet due

Safeguards

FPIC, grievance mechanism, benefit sharing documented

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-09-02General Methodology v2.1

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