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Re-assessment pendingCAROzone Depleting Substances - U.S. - ARB ComplianceUSRegistry: Crediting endedARB-ODS

Hudson Tech 2019-5

Developer: Hudson Technologies Company

CAR-1367 ↗

Worked comparison example (English)

#641of 1794 in United States#415of 1012 in Climate Action Reserve (CAR)#56of 228 in ARB-ODS

Score from methodology v2.1 (analysis of 19 Sep 2026). Re-assessment under v2.2 pending.

Crediting ended

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

Climate Action Reserve: “Completed”

Assessment

CarbonMeld document-based assessment

01020304 Overall 5.2 / 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

Scored2026-09-19medium confidenceLatest monitoring period ends: 2019-06-19

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 2019-5 is a CAR/ARB compliance project for ozone-depleting substance destruction in Ohio, verified by SES, Inc. with no material findings or corrective actions. However, the available documents lack explicit documentation of additionality, baseline methodology, and leakage treatment, and a unit-level discrepancy exists between the monitoring and verification reports. The project's regulatory-compliance nature provides inherent additionality, but the thin evidentiary record limits confidence in the full integrity chain.

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

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

Unlock the full analysis

Per-dimension scores, risk indicators, 3 red flags, score factors, detailed analysis, and 3 registry documents (3 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)

    No ICVCM information

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

  • 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:2026-10-11

Credit Vintages Exhausted

IssuedRetiredAvailable
2019
58,91800
Total58,91800

Where to buy

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Profile & governance

Analysis ProvenanceOzone Depleting Substances Projects, November 14, 2014
Methodology·Editorial Policy·About the System

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