EPI Internal Tools

UK Electricity Non-Commodity Cost Forecaster

Detailed breakdown of all non-commodity charges in the UK electricity cost stack — transmission, distribution, balancing, policy levies, and social obligations — with forward projections and wholesale price sensitivity analysis. For I&C buyers, NCCs typically represent 50–65% of the total electricity bill.

Customer segment
Wholesale benchmark — £92/MWh
£40 lowUsed to model CfD levy and NCC % of total£200 high
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Cost categories
Transmission
Distribution
Balancing / CM
Policy
Social
⟺ Volatile
↕ Inverse wholesale correlation

Non-commodity cost data is indicative. Actual costs vary by location, voltage level, and contract terms.

Sources: National Grid ESO TNUoS Tariff Statements, Ofgem DUoS/RO/FiT/CfD/WHD/ECO publications, DESNZ Energy Trends, LCCC quarterly levy rates.