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Re-assessment pendingGSEnergy Efficiency - DomesticZambiaRegistry: RegisteredGS-TPDDTEC

GS1247 VPA 192 Zambia Eastern Province Safe Water Project

Developer: CO2balance UK ltd

GS-1821 ↗ · current registry ID: GS7458

Worked comparison example (English)

#1157of 1735 in Industrial#27of 39 in Zambia#1549of 2172 in Gold Standard (GS)#184of 313 in GS-TPDDTEC

Score from methodology v2.1 (analysis of 3 Sep 2026). Re-assessment under v2.2 pending.

Assessment

CarbonMeld document-based assessment

01020304 Overall 4.7 / 10
Integrity 🔒 Transparency 🔒 Claim Safety 🔒 Documentation 🔒
Dimension scores are locked — the faint arcs are empty tracks, not zero scores.

Scale 0–10 · method weights: integrity 35% · transparency 25% · claim safety 25% · documentation 15%.

Re-assessment pending · v2.1

Scored2026-09-03medium confidence

evidence: 33/37 registry documents analyzed · 4 red flags

Generated by CarbonMeld Analysis Pipeline · Methodology · Editorial Policy · About the System
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Analysis

This Gold Standard safe water project (borehole installation displacing firewood use) has VVB-verified additionality and no reversal events, but is undermined by an extensive list of open corrective actions, nine cross-document contradictions, and a significant gap between the claimed lifetime ERR (150,000 tCO₂e) and the verified figure for the monitoring period (14,266 tCO₂e). The leakage treatment is inconsistent across documents (0% in the verification report vs. 5% in the PDD), and no buffer pool percentage is stated. Overall, the project shows moderate structural soundness but weak operational and data-reliability performance.

Red Flags

4 red flags detected — Unlock with Premium

Findings

Risk Indicators

Additionality

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Permanence

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Leakage

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Baseline

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Safeguards

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Double-claim

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Risk indicator details are a Premium feature

Score Breakdown

Score factors per dimension are a Premium feature — Unlock with Premium

Detailed Analysis

The detailed per-dimension analysis is a Premium feature — Unlock with Premium

Evidence

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On this page: the analysis of 3 Sep 2026, marked “Re-assessment pending”. Per-dimension scores, risk indicators, 4 red flags, score factors, detailed analysis, and 37 registry documents (33 analyzed).

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Eligibility & market

What can you claim with this credit?

Four checks buyers ask about, from the registry and the Integrity Council (ICVCM).

  • Airlines (CORSIA)

    No CORSIA label on the registry

    Not usable for airlines' CORSIA obligations.

    Source: registry label

  • Integrity label (ICVCM CCP)

    Methodology approved by ICVCMGS TPDDTEC

    The methodology meets the Core Carbon Principles; this project's credits do not carry the CCP label yet.

    Source: ICVCM assessment

  • Removal or reduction

    Emission reduction or avoidance

    Prevents or reduces emissions — fits contribution claims, not SBTi neutralisation.

    Source: registry label

  • Paris Agreement (Article 6)

    Not published

    This registry does not publish Article 6 authorizations.

Information only, from public sources. Claim rules (CORSIA, SBTi, EU rules on green claims) change: check them before making a public claim. Since 27 September 2026, EU consumer rules do not allow “climate neutral” product claims based on offsets.

Registry labels last checked:2026-09-27

Credit Vintages

IssuedRetiredAvailable
2019
475159316
2020
5,6612,1663,495
2021
6,0903,0363,054
2022
2,2305441,686
Total14,4565,9058,551

Retired by

Organisations named as beneficiaries in the registry's public retirement records.

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Profile & governance

Analysis ProvenanceTechnologies and Practices to displace decentralized thermal energy consumption (TPDDTEC)
Methodology·Editorial Policy·About the System

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