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ACRIndustrial Process EmissionsWASHINGTON; ILLINOIS; MASSACHUSETTS, USGeneral Methodologyv2.1

Advanced Refrigeration - ARS2023001

ACR-929 ↗

#54of 108 in Water#167of 345 in United States#73of 147 in American Carbon Registry (ACR)

5.0/ 10
Integrity
5.5
Transparency
4.5
Claim Safety
5.0
Documentation
5.0

Audit Analysis

A US-based advanced refrigeration project under ACR with VVB-confirmed additionality (combined test) and a 10-year crediting period. The verified ERR of 20,124 tCO₂e matches the ex-ante lifetime estimate exactly, which is consistent with a one-time refrigerant-charge calculation at installation. However, the project carries three material documentation findings requiring corrective action, a project-specific baseline with no stated reassessment date, a 0% leakage deduction justified only as 'deemed negligible,' and no stated usage-monitoring method or FNRB value.

Red Flags

  • Three material findings in the verification report (incomplete SDG Contribution Report, errors in the Project Plan start date/address/retrofit references, and placeholder text in the Monitoring Report) with corrective actions still required
  • Leakage deduction of 0% justified only as 'deemed negligible' with no quantitative analysis, while the validation report does not address leakage at all
  • Usage monitoring method and FNRB value are not stated in any available document, leaving the operational continuity of the refrigerant system unverified

Credit Vintages

IssuedRetiredAvailable
2023
20,1248,53711,587
Total20,1248,53711,587

Risk Indicators

Additionality

Combined test, VVB-confirmed

Permanence

Technology-based, no reversal risk

Leakage

0% deemed negligible, thin justification

Baseline

Project-specific, no reassessment date

Safeguards

Mentioned but FPIC not conducted, no grievance mechanism

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-09-12General Methodology v2.1

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