Electric — Municipal Utility

Greenfield Municipal Power (synthetic)

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Aggregation Weather normalization M&V savings Benchmarking (EUI) Load & demand Seasonal & outdoor use Distribution & inequality Energy burden Map & clustering Class × time Differential privacy Data quality

Disclosure control Suppression k = 15 1 customer ≤ 15% complementary on Methods & formulas

Transparent QC Anomalies are flagged, not dropped. Rows that fail validation are quarantined as rejected; the rest load and are marked here for review.

Loaded reads

18000

0 rejected & quarantined

Estimated reads

713

4.0% of loaded

Negative usage

0.3% of loaded

Missing coordinates

156

0.9% of loaded

Statistical outliers

2763

Tukey 1.5·IQR

Outliers: Tukey (1977). QC follows the quarantine-not-drop principle (auditable findings model).