A regional utility operating 42 substations where the same transformer faults kept recurring without anyone connecting the dots.
Transformer and feeder faults were logged, but never analysed for patterns. The same failures recurred across substations, and regulators demanded audit-grade maintenance records the team could not easily produce.
NordGryd surfaced repeat-fault patterns across the network and tied every state change to an append-only audit log. Substation and transformer terminology made the platform legible to field crews instantly.
Repeat faults dropped 45% and the reliability gains paid back the platform within the first quarter — with audit records now produced on demand.
See how NordGryd would map to your sites and assets.