Blue Gold Network Tariff Optimiser

Step 1 · Load

Load your meter data

Upload your SAPN 5-minute interval export to model your network-tariff options. Add the matching invoice CSV to validate the model against your real bill.

Before you run it, tell us who you are.

Free tool from Blue Gold Energy. We store your name, email and company with the run time so we know who is finding it useful. No spam, no account.

Name

Work email

Company optional

Have an access code?

Access code

Interval data required

Your SAPN interval meter export (5-minute or 30-minute): the standard vertical CSV, the "Detailed" CSV (with a Period column and E / B / Q / K channels), or a native NEM12 file (.csv or .V01).

Invoice optional

A billing CSV or a PDF tax invoice — enables the bill-validation gate. Without it (or if a PDF can't be read) you get an unvalidated estimate.

Site name optional

Shown on your readout. Leave blank to use the meter NMI from your data.