GS11638 GS11640 RVPA-5 SPOUTS Water Purifier Programme in Africa- WPS in Uganda by AERA- VPA 15

Audit Analysis

The SPOUTS Water Purifier Programme in Uganda demonstrates solid additionality (VVB-verified combined test) and documented safeguards (FPIC, grievance mechanism, benefit sharing), but suffers from significant permanence gaps — reversal risk is not addressed and no buffer pool is stated for a device-based project. Multiple contradictions between the PDD and monitoring report (crediting period, leakage rate, monitoring method) reduce confidence in the data reliability, and the 100% usage rate assumption combined with self-reported monitoring limits claim safety.

Project Description

Red Flags

• ⚠Reversal risk for water purifier devices is explicitly 'not addressed' in the monitoring report, and no buffer pool percentage is stated — a critical gap for a hardware-based project where devices can break, be discarded, or be replaced with non-credited alternatives
• ⚠Crediting period contradiction: the PDD (2022) states a 20-year period (2022–2042) while the monitoring report (2024) shows a 5-year period (2024–2029), raising questions about project scope changes or re-registration
• ⚠Leakage deduction discrepancy: the PDD specifies 5% while an unidentified source lists 0.05% — a 100-fold difference that undermines confidence in the leakage treatment
• ⚠Usage monitoring relies on self-reporting per the monitoring report, contradicting the validation report's reference to an annual survey — a weaker verification method for a 100% usage rate assumption

Credit Vintages