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


Elering, AST, and Litgrid, electricity transmission system operators (TSOs) of the Baltic states, have notified Russian and Belarusian operators on the non-extension of the BRELL agreement, which…


Latvian transmission system operator JSC "Augstsprieguma tīkls" (AST) plans to invest 444.85 million euros in the development of the transmission system by 2034, of which 82.12 million euros will…


To comply with the requirements of Article 60 (1) of Commission regulation (EU) 2017/2195 of 23 November 2017 establishing a guideline on electricity guideline (EBGL Regulation) Elering AS, AS “…


The completion of the reconstruction of the 330 kV overhead line, spanning from Valmiera (Latvia) to Tsirguliina (Estonia), was marked with the participation of representatives of the European…

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