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MW
MW
MW

Existing 330kV lines

Planned 330kV lines

Moving energy
High voltage power transmission and servicing the 330kV and 110kV power transmission lines in the Territory of Latvia

Existing 330kV lines

Planned 330kV lines

Events
Market

In order to establish deliberate and effective energy certificate system operation, the Latvian transmission system operator AS "Augstsprieguma tikls" (AST) organized public consultations in time…

Market

Following the decision by the Baltic States regulators on 14th September 2020, JSC Augstsprieguma tīkls (hereinafter AST) organized the public consultations in time period from 15th September 2020…

Market

The Regulation (EU) 2017/2195 of November 2017 establishing a guideline on electricity balancing (hereinafter - EB Regulation) defines tasks and timeline for the implementation of a European…

Development

On Thursday, October 1st 2020, the coordinating committee of the Connecting Europe Facility (CEF) of the EU Infrastructure Network decided to allocate the maximum possible support to the key…

Development
Management and development of the Latvian transmission system and its integration into the European energy system.
Services
We provide all market players with equal access to the transmission network and with transmission services according to the defined transmission service rates.
Technical expertise and diagnostics
Diagnostics and expertise of technical condition and characteristic values of the electric safety means, power systems and electrical equipment, environmental parameter testing.
Connections to the transmission system
Arranging system connections for electricity Users and Producers. Increasing the permitted load of existing connections.
Balancing and other ancillary services
Balancing and other ancillary services
System use, Balance and Balance service agreement templates and relevant terms and conditions. Information on imbalance administration costs
Requesting EIC
Granting and issue of energy identification codes.