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VCSavoidanceUnited States (USA)Vintage 2021 Registry: RegisteredACM0002

Capricorn Ridge 4 Wind Farm

VCS-468 ↗

#5of 1935 in Renewable energy#1of 1339 in Verra (VCS)#1of 1287 in ACM0002

7.2/ 10
Integrity
7.5
Transparency
7.0
Claim Safety
7.5
Documentation
6.5

Audit Analysis

Capricorn Ridge 4 is a well-documented wind energy avoidance project with VVB-confirmed additionality (combined test) and a reasonable grid-emission-factor baseline. The 2020–2021 monitoring period delivered approximately 94% of the pro-rata ex-ante expectation, indicating conservative crediting. Minor calculation errors and meter-calibration gaps were identified and corrected, but no material integrity concerns remain.

Red Flags

  • Monitoring-period gaps exist between 2010 and 2014–2015 periods; the verification report required confirmation that no negative emission reductions arose from these gaps
  • Baseline method is described as 'project' in the 2022 verification report but 'jurisdictional' in the 2022 monitoring report — an internal inconsistency that weakens baseline clarity
  • CORSIA eligibility and CCP status are not stated in any available document, leaving dual-channel risk unassessed

Credit Vintages

IssuedRetiredAvailable
2010
142,836142,8360
2014
153,252153,2520
2015
114,933114,9330
2016
135,816135,8160
2017
117,283117,2830
2018
113,15580,14033,015
2019
212,830188,53624,294
2020
175,58451,158124,426
2021
173,72113,941159,780
Total1,339,410997,895341,515

Risk Indicators

Additionality

Combined test, VVB-confirmed

Permanence

Physical wind asset, no reversal risk

Leakage

0% with quantified justification

Baseline

Project-specific; method inconsistency across docs

Safeguards

Grievance mechanism present; no FPIC

Double-claim

CORSIA and CCP status not stated

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Analysis ProvenanceScored2026-09-02ACM0002

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