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ScoredACRLandfill Gas Capture & CombustionWASHINGTON, USRegistry: RegisteredGeneral Methodologyv2.1

Roosevelt Regional Landfill, Roosevelt, WA: GHG Emissions Reduction Automated Collection of Landfill Gas

Developer: Loci Controls, Inc

ACR-895 ↗

#411of 559 in Methane#1106of 1692 in United States#581of 958 in American Carbon Registry (ACR)

Assessment

CarbonMeld document-based assessment

01020304 Overall 4.3 / 10 Dimension scores are locked — the faint arcs are empty tracks, not zero scores.

Scale 0–10 · method weights: integrity 35% · transparency 25% · claim safety 25% · documentation 15%.

Analysis

The Roosevelt Regional Landfill gas capture project has a sound fundamental design with VVB-confirmed additionality and no permanence risk inherent to methane destruction, but the verification report identified eight corrective-action-required findings—including double-counted flow data, unverified flare destruction, and compounding calculation errors—that seriously undermine confidence in the reported emission reductions. The contradiction between the validation report's 39,414 tCO₂e and the verification report's 128,778 tCO₂e verified figure, combined with the absence of a quantified leakage treatment, leaves material uncertainty about the true credit quantity.

Red Flags

4 red flags detected — Unlock with Premium

Findings

Risk Indicators

Additionality

🔒

Permanence

🔒

Leakage

🔒

Baseline

🔒

Safeguards

🔒

Double-claim

🔒

Risk indicator details are a Premium feature

Score Breakdown

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Detailed Analysis

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Evidence

Eligibility & market

What can you claim with this credit?

Four checks buyers ask about, from the registry and the Integrity Council (ICVCM).

  • Airlines (CORSIA)

    In scope, not yet eligible

    The registry flags units as in scope for CORSIA; eligibility still needs host-country authorization.

    Source: registry label

  • Integrity label (ICVCM CCP)

    CCP-labelled credits

    The registry marks these credits with the Core Carbon Principles label of the Integrity Council.

    Source: registry label

  • Removal or reduction

    Emission reduction or avoidance

    Prevents or reduces emissions — fits contribution claims, not SBTi neutralisation.

    Source: project sector

  • Paris Agreement (Article 6)

    No Article 6 authorization

    No corresponding adjustment: the host country can also count this reduction towards its own target.

    Source: registry label

Information only, from public sources. Claim rules (CORSIA, SBTi, EU rules on green claims) change: check them before making a public claim. Since 27 September 2026, EU consumer rules do not allow “climate neutral” product claims based on offsets.

Registry labels last checked:2026-09-27

Credit Vintages

IssuedRetiredAvailable
2023
55,00339,41415,589
2024
113,9690113,969
Total168,97239,414129,558

Retired by

Organisations named as beneficiaries in the registry's public retirement records.

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Profile & governance

Analysis ProvenanceGeneral Methodologyv2.1

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