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CAROzone Depleting Substances - U.S. - ARB ComplianceOHIO, USGeneral Methodologyv2.1

A-Gas 2019-1

CAR-1318 ↗

#50of 345 in United States#5of 72 in Climate Action Reserve (CAR)

6.1/ 10
Integrity
6.5
Transparency
5.5
Claim Safety
6.5
Documentation
5.5

Audit Analysis

A-Gas 2019-1 is a CAR/ARB ODS destruction project in Ohio with VVB-confirmed additionality and no inherent reversal risk, as the ozone-depleting substances are physically destroyed. However, three material findings in the destruction reporting (missing facility, incorrect party roles, and an incorrect mass value) were identified and corrected, and several key monitoring parameters (leakage treatment, ex-ante lifetime estimate, FNRB method) are absent from the available record, limiting the depth of independent verification.

Red Flags

  • Three material findings in the OPDR Appendix (missing DPC Rhome TX facility, incorrect party roles, and an incorrect ODS mass value) were identified in the verification report, though corrective actions were taken
  • No ex-ante lifetime ERR estimate was found in the available documents, preventing a pro-rata comparison of verified credits against the original project design
  • Leakage treatment is not explicitly addressed in the extracted record, despite the project type warranting at least a qualitative justification
  • Baseline is project-specific with no reassessment timing stated in the available documents

Credit Vintages

IssuedRetiredAvailable
2018
138,2410138,241
Total138,2410138,241

Risk Indicators

Additionality

VVB-confirmed combined test

Permanence

Destruction-based, no reversal risk

Leakage

Not explicitly addressed in record

Baseline

Project-specific, no reassessment timing

Safeguards

Mentioned but no FPIC or grievance detail

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-09-04General Methodology v2.1

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