TenneT Netherlands

Status of publication	Published
Link to website	https://www.tennet.eu/nl/de-elektriciteitsmarkt/congestiemanagement/netcapaciteitskaart
Accessibility	Open
Regional Scope	Netherlands
Spatial granularity	Other (e.g. TSO and DSO-level)
Operator voltage level scope	One layer for TSO (TenneT 110 kV and 150 kV) and one layer for DSO's ( < 110 kV)
Timeline for which HC is provided	Depending on period of congestion
Information format	Map and Table
Categories of grid users considered	Generators and demand
Type of grid connection capacity information	Available/requested/waiting queue information
Availability of API	Not provided
Update Cycles	When needed
Available language	National language(s) only

Capacity type considered for hosting capacity information	Firm
Description of what firm capacity means and the aspects that structure the definition	In principle no limitation in capacity for the customer within the contracted capacity.
Description of the methodology that leads to firm capacity results	Year-round load flow calculations and short-circuit analyses

Connection request procedure	https://www.tennet.eu/nl/de-elektriciteitsmarkt/aansluiten-op-het-nederlandse-hoogspanningsnet
Options available for the investors if the map shows 'no capacity available' in their interested area	Customer Care Center: tennetccc@tennet.eu
Connection request rules	First-come-first-serve
Information published for volumes of connection requests/waiting lines	Yes
Granularity of published connection requests/waiting lines	Regional