Advanced Refrigeration - ARS2022006
#31of 110 in Water#142of 389 in United States#70of 195 in American Carbon Registry (ACR)
Audit Analysis
A one-time Advanced Refrigerant conversion project across five US states with VVB-confirmed additionality and a near-complete first-period delivery (61,382 of 61,395 tCO₂e lifetime estimate). However, five material findings in the monitoring report—including incorrect baseline leak data and a GWP source discrepancy—raise meaningful data-quality concerns, and the project-specific baseline lacks a documented reassessment schedule.
Red Flags
- Five material findings in the monitoring report, including project refrigerant data erroneously included in baseline leak calculations and a GWP value discrepancy between EPA SNAP and IPCC AR5 for R-449A
- Project-specific baseline with no documented reassessment date or schedule found in the extracted record
- Crediting period start date differs between the monitoring report (2022-08-01) and another document (2022-11-28), creating ambiguity about the exact project start
Credit Vintages
| Issued | Retired | Available | ||
|---|---|---|---|---|
| 2022 | 10,782 | 0 | 10,782 | |
| 2023 | 50,614 | 0 | 50,614 | |
| Total | 61,396 | 0 | 61,396 |
Risk Indicators
VVB-confirmed combined test
One-time conversion, no carbon-stock reversal risk
Deemed negligible, not quantified
Project-specific, no reassessment date
Mentioned but FPIC not conducted, grievance mechanism not stated
CORSIA and CCP status not stated
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