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ACRIndustrial Process EmissionsMISSOURI; FLORIDA; TEXAS; WISCONSIN, USGeneral Methodologyv2.1

Advanced Refrigeration - ARS2025002

ACR-1183 ↗

#200of 345 in United States#94of 147 in American Carbon Registry (ACR)

4.8/ 10
Integrity
5.5
Transparency
4.5
Claim Safety
3.5
Documentation
6.0

Audit Analysis

A multi-site advanced refrigeration project under ACR with VVB-confirmed additionality and a named verification body, but the identical ERR figures across the lifetime estimate and a single 9-month monitoring period raise serious over-crediting concerns. Thirteen material findings (all closed) and a contradiction in leakage treatment between the validation and monitoring reports further erode confidence in the data integrity.

Red Flags

  • The verified ERR of 193,401 for a 9-month monitoring period is identical to the 10-year lifetime ex-ante estimate of 193,401, implying the project delivered 13.3× the pro-rata expectation for the elapsed period — a potential over-crediting issue of the highest order.
  • Thirteen material findings were raised by the VVB (SES, Inc), including misstatements in project GWP, baseline refrigerant charges, site-specific implementation dates, and equipment addresses across multiple facilities, indicating significant documentation quality issues at the time of verification.
  • Leakage treatment is contradictory: the monitoring report (2026-06-29) states leakage is deemed negligible, while the validation report (2026-06-30) indicates leakage was not addressed at all.

Credit Vintages

IssuedRetiredAvailable
2025
193,4010193,401
Total193,4010193,401

Risk Indicators

Additionality

VVB-confirmed combined test

Permanence

Technology-based, no carbon-stock reversal risk

Leakage

Contradictory treatment across documents

Baseline

Project-specific, no reassessment date

Safeguards

Mentioned but FPIC not conducted, grievance mechanism absent

Double-claim

CCP and CORSIA status not stated

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Analysis ProvenanceScored2026-09-12General Methodology v2.1

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