Changzhou Panshi Cement Waste Heat Recovery for Power Generation Project

Audit Analysis

A CDM waste-heat-recovery project with VVB-verified additionality and a smart-meter monitoring system, but undermined by meter-accuracy discrepancies flagged in the verification report, a baseline-method contradiction between the PDD and the monitoring report, and conflicting ERR figures across two monitoring reports. The 0% leakage deduction rests on a thin 'deemed negligible' justification, and the grid emission factor dates from 2007.

Project Description

Red Flags

• ⚠Monitoring meter M2 actual accuracy was 2.0 versus the 0.5 stated in the PDD — a four-fold error that undermines the reliability of the emission-reduction calculation (verification report, material findings).
• ⚠Baseline method is described as 'jurisdictional' in the PDD (2009) but 'project' in the monitoring report (2013), creating ambiguity about which baseline was actually applied.
• ⚠Two monitoring reports give materially different total ERR figures (26,363 tCO₂e in the Jan-2013 report vs 51,957 tCO₂e in the Nov-2012 report), and the basis for the difference is not explained in the extracted record.
• ⚠Leakage deduction is 0% with only a 'deemed negligible' justification, which is thin for a cement-plant waste-heat project where displaced grid electricity and fuel-switching effects are plausible.

Credit Vintages