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ScoredACROzone Depleting SubstancesOHIO, USRegistry: Crediting endedGeneral Methodologyv2.1

Hudson Tech 2020-1

Developer: Hudson Technologies Company

ACR-535 ↗

#367of 1692 in United States#219of 958 in American Carbon Registry (ACR)

Crediting ended

The crediting period has ended. Credits already issued exist; no new ones will be issued unless the crediting period is renewed.

American Carbon Registry: “COMPLETED”

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%.

Scored2026-09-12medium confidenceLatest verified monitoring: 2020-01-16

evidence:3/3registry documents analyzed · 3red flags

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

Hudson Tech 2020-1 is an ozone-depleting-substance destruction project in Ohio verified by G+S Services with no material findings and an exact match between claimed and verified ERR (89,632). The 3-day monitoring window is consistent with a one-time ODS destruction event. However, the extracted record lacks explicit documentation of the additionality test, baseline method, and leakage treatment, limiting confidence in the underlying assumptions despite a clean verification outcome.

Red Flags

3 red flags detected — Unlock with Premium

Findings

Risk Indicators

Additionality

🔒

Permanence

🔒

Leakage

🔒

Baseline

🔒

Safeguards

🔒

Double-claim

🔒

Risk indicator details are a Premium feature

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)

    No CORSIA label on the registry

    Not usable for airlines' CORSIA obligations.

    Source: registry label

  • Integrity label (ICVCM CCP)

    Methodology approved for some versionsACR Destruction of Ozone Depleting Substances

    The Integrity Council approved some versions of this protocol and not others: check which version the project uses before claiming CCP quality.

    Source: ICVCM assessment

  • Removal or reduction

    Not determined

    The registry data do not say whether these credits are removals or reductions.

  • Paris Agreement (Article 6)

    No Article 6 authorization

    No corresponding adjustment: the host country can also count this reduction towards its own target.

    Source: registry label

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 Exhausted

IssuedRetiredAvailable
2020
89,63200
Total89,63200

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Profile & governance

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

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