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ScoredCCWaste handling and disposalSouth AfricaRegistry: Issuance requestedGeneral Methodologyv2.1

Vinaqua WWTP Carbon Project

Developer: Ammonite Environmental (Pty) Ltd

ECO-274 ↗

#94of 365 in Water#10of 77 in South Africa#44of 163 in CerCarbono (CC)

Assessment

CarbonMeld document-based assessment

01020304 Overall 5.6 / 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%.

Scored2026-09-25medium confidence

evidence:9/9registry documents analyzed · 5red flags

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

The Vinaqua WWTP project is a wastewater-treatment avoidance project under CerCarbono with VVB-confirmed additionality (combined test) and no carbon-stock reversal risk inherent to the water sector. However, six documented contradictions between the PDD and validation report — including a three-fold discrepancy in claimed ERR (48,420 vs 178,499) — and a low extraction-confidence rating across the document set materially weaken confidence in the data. The project delivered roughly 82% of its pro-rata ex-ante expectation for the elapsed monitoring period, and FPIC was not conducted.

Red Flags

5 red flags detected — Unlock with Premium

Findings

Risk Indicators

Additionality

🔒

Permanence

🔒

Leakage

🔒

Baseline

🔒

Safeguards

🔒

Double-claim

🔒

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Score Breakdown

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Detailed Analysis

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Evidence

Eligibility & market

What can you claim with this credit?

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

  • Airlines (CORSIA)

    Not published

    This registry does not publish CORSIA eligibility per project.

  • Integrity label (ICVCM CCP)

    No ICVCM information

    No CCP label and no ICVCM decision found for this project's methodology.

  • Removal or reduction

    Emission reduction or avoidance

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

    Source: project sector

  • 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.

Credit Vintages

No issuances recorded on the registry.

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Profile & governance

Analysis ProvenanceGeneral Methodologyv2.1
Methodology·Editorial Policy·About the System

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