Grouped Rooftop Solar Project by Tata Power Renewable Energy Limited
Score Breakdown
Integrity
verified Additionality was confirmed by the VVB, and the project used an investment test under the AMS.I.F methodology.
missing Leakage treatment is weakly documented: one document says it was not addressed, while another says it was deemed negligible.
Transparency
verified The monitoring period and verified issuance total are stated, and the verifier is identified as RINA Services S.P.A.
missing Public-facing MRV completeness is limited by missing claimed issuance, usage monitoring method, and baseline reassessment timing.
Claim Safety
verified The project is a rooftop solar activity under a renewable energy methodology, which generally lowers over-crediting risk compared with more complex sectors.
missing The baseline is project-specific rather than clearly standardized or recently reassessed, and leakage documentation is inconsistent.
Documentation
verified The record includes 14 documents used, a named VVB, and a recent document date in 2024.
missing Extraction confidence is only medium, and key fields such as buffer pool coverage and usage monitoring are not found in the extracted record.
Detailed Analysis
Integrity
The project has a solid starting point because additionality was confirmed by the VVB and the methodology is identified as AMS.I.F with an investment test. No reversal events were reported, which is favorable for a rooftop solar avoidance project, but the absence of a stated buffer pool and the lack of clear leakage treatment weaken the permanence and baseline package.
Transparency
The monitoring period is clearly stated and the verifier is named, which helps traceability. Still, important MRV details are missing from the extracted record, including the claimed issuance total, the usage monitoring method, and any verified usage rate, so the public evidence trail is incomplete.
Claim Safety
As a renewable rooftop solar project, the activity type is inherently lower risk than many offset categories, and the verified emissions figure provides some support for the claim. Even so, the baseline is project-specific rather than clearly standardized, and the contradictory leakage treatment creates some over-crediting uncertainty.
Documentation
The record draws on 14 documents and includes a recent 2024 document date, with RINA Services S.P.A identified as the VVB. However, extraction confidence is only medium, and several important fields are missing or not stated, including buffer pool coverage, baseline reassessment timing, and usage monitoring details.
Overall
The project scores in the middle range because the strongest evidence is VVB-confirmed additionality and a clean reversal history, but documentation gaps keep the assessment from being stronger. I privileged the more recent leakage statement that it was not addressed over the older note that it was deemed negligible, because the contradiction is unresolved and the newer record is more likely to reflect the final monitoring position; this uncertainty lowers both integrity and documentation confidence. The gate rules are not triggered by the raw scores here, but the missing documentation and leakage inconsistency still justify a cautious overall view.
Audit Analysis
This is a registered VCS rooftop solar project with VVB-confirmed additionality and no reported reversals, which supports a moderate integrity profile. However, leakage treatment is unclear, several key monitoring details are missing, and one contradiction on leakage justification reduces confidence in the record.
Project Description
Proponent: Tata Power Renewable Energy Limited Protocol categories: Energy industries (renewable/non-renewable sources) Protocols: AMS-I.F. Estimated annual GHG reductions: 17764 tCO2e Region: Asia Registration date: 2024-02-20
Red Flags
- Leakage justification is inconsistent across documents, with one record saying it was not addressed and another saying it was deemed negligible.
- Several core monitoring fields are missing, including the claimed issuance total, usage monitoring method, and any verified usage rate.
Credit Vintages
| Issued | Retired | Available | ||
|---|---|---|---|---|
| 2020 | 440 | 0 | 440 | |
| 2021 | 8,607 | 0 | 8,607 | |
| 2022 | 14,140 | 0 | 14,140 | |
| 2023 | 27,119 | 0 | 27,119 | |
| 2024 | 2,003 | 25 | 1,978 | |
| Total | 52,309 | 25 | 52,284 |
Cosa migliorerebbe questo punteggio
- Publish a clear leakage assessment with a quantified deduction or a documented negligible-leakage rationale that resolves the contradiction.
- Provide complete MRV support, including the claimed issuance total, usage monitoring method, and any buffer pool or permanence treatment.
Questi suggerimenti indicano quali prove pubbliche aggiuntive potrebbero migliorare il livello di confidenza di questa valutazione. Non garantiscono un punteggio futuro più alto.
Risk Indicators
VVB-confirmed investment test
No reversals reported
Leakage treatment inconsistent
Project baseline, reassessment missing
FPIC and grievance mechanism present
CORSIA/CCP status not stated
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