image/svg+xml
MW
MW
MW

Existing 330kV lines

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

The physical flows of electricity shown on the map are technical transit flows that enter the power system across one border and leave the power system across another border. Technical transit flows are not an indicator for commercial supplies.

Existing 330kV lines

Events
Announcements

The net turnover of Latvian transmission system operator JSC "Augstsprieguma tīkls" (AST) in the first three months of 2023 was 29.18 million EUR, including revenues for electricity transmission…

Announcements

The Public Utilities Commission has approved the electricity transmission tariff of the Latvian transmission operator JSC "Augstsprieguma tīkls" (AST), which comes into effect on July 1.

Announcements

Latvian transmission system operator JSC "Augstsprieguma tīkls" (AST) has published the audited reports for the year 2022 - AST Group's financial report, AST Group's Sustainability Report, as well…

Announcements

On April 27, at the shareholders' meeting of the single natural gas transmission and storage system operator Conexus Baltic Grid (Conexus), the Conexus Supervisory Council was elected with changes…

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.