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VCSavoidanceTürkiyeVintage 2014, 2017 Registry: RegisteredACM0002

Aslancik Hydro Power Plant Project

VCS-917 ↗

#652of 1935 in Renewable energy#17of 26 in Türkiye#379of 1339 in Verra (VCS)#503of 1287 in ACM0002

5.5/ 10
Integrity
5.5
Transparency
6.0
Claim Safety
5.5
Documentation
5.0

Audit Analysis

The Aslancık Hydro Power Plant is a registered VCS avoidance project in Türkiye that displaces grid electricity with a 2021 grid emission factor of 0.4475 tCO₂/MWh. Additionality is confirmed by the VVB via a combined test, and the verified ERR matches the claimed figure exactly, but the project carries notable weaknesses: a 0% leakage deduction with no stated justification, no buffer pool, 19 corrective actions raised by the VVB, and a project-specific baseline rather than a jurisdictional one.

Red Flags

  • Leakage deduction is 0% with justification listed as 'not addressed' in the 2025 verification report, despite the 2021 verification report stating leakage was quantified — a regression in documentation that leaves the displacement assumption unverified
  • 19 corrective actions (CAR-1 through CAR-18, CAR-22) were required by the VVB in the 2025 verification, indicating a high volume of non-conformities that had to be resolved before credit issuance
  • Baseline method is contradictory: the 2025 verification report classifies it as 'project' while the 2025 monitoring report classifies it as 'jurisdictional'
  • Reversal events are listed as 'not addressed' in the extracted record, with no detail provided

Credit Vintages

IssuedRetiredAvailable
2014
90,10090,1000
2015
104,871104,8710
2016
165,200165,2000
2017
156,103101,58054,523
2018
163,264113,26450,000
2019
148,290148,2900
2020
152,99420,000132,994
2021
106,8070106,807
2022
70,058070,058
Total1,157,687743,305414,382

Risk Indicators

Additionality

VVB-confirmed combined test

Permanence

reversal risk unaddressed

Leakage

0% deduction, justification not addressed

Baseline

Project-specific; method contradicts monitoring report

Safeguards

FPIC and grievance present per 2025 report; earlier report disagreed

Double-claim

Not CORSIA-eligible; CCP status not stated

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Analysis ProvenanceScored2026-09-01ACM0002

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