Data sources & status
Every map, score, and workbench on Speed to Power is built from public data. The catalogue below is exhaustive — every link goes to the upstream owner. The status table further down shows live freshness and the last successful fetch per pipeline.
Source catalogue
Grid operators (DSOs + TSO)
- Netbeheer Nederland — capaciteitskaartNational congestion map — colour signal + MW capacity per feeding area, both directions. Refreshed monthly.License: Indicative; no rights derived
- TenneT — investment plan & relief yearsPer-HV-substation reinforcement schedule, published relief years, and the MOL (merit-order list).License: Public disclosure
- Liander — feeder-area geometryPolygon boundaries of every Liander feeding area. The basis for the choropleth.License: CC-BY 4.0
- Stedin — Wachtlijsten in congestiegebiedenWaitlist disclosures per HV station; fills MW gaps where capaciteitskaart omits Stedin data.License: Public disclosure
- Enexis — netuitbreidingReinforcement projects + queues in the Enexis service area.License: Public disclosure
- Coteq — capacityRegional grid coverage in Twente.License: Public disclosure
- RENDO — capacityRegional grid coverage in Drenthe / parts of Overijssel.License: Public disclosure
- Westland Infra — greenhouse-cluster gridCapacity in the Westland greenhouse cluster.License: Public disclosure
Power-market & weather
- ENTSO-E Transparency PlatformDay-ahead prices, NL bidding-zone generation mix, imbalance, redispatch (B.17), interconnector flow.License: Open via API
- GOPACSCongestion-management auctions — redispatch volumes that source the operator cost-benchmark.License: Public
- KNMIHourly weather + solar irradiance per station. Drives the Solar workbench curtailment model.License: Open
Geography & identifiers
- CBS — PC4 / PC6 geometryPostcode polygons for the postcode search + the area aggregations.License: Public
- CBS — Gemeenten boundariesOfficial municipality boundaries used in the gemeente report pages.License: Public
- OpenStreetMap & CARTO basemapSlim positron basemap tiles under the choropleth.License: © OpenStreetMap contributors, © CARTO
Live provenance is paused. The dashboard will resume once the upstream provenance feed is reachable. The map and headline numbers are unaffected — they read from the latest committed snapshot.