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Existing 330kV lines
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
The selection and assessment of candidates in the competition for the position of Management Board Member for Development at Latvia’s transmission system operator JSC “Augstsprieguma tīkls” (AST)…
JSC “Augstsprieguma tīkls” (AST) informs that the Chair of the Supervisory Board of AST, Olga Bogdanova, will perform her duties until 24 August 2026 in connection with continuing her professional…
Continuing to support Ukraine in restoring its energy infrastructure and strengthening its independence, Latvia’s transmission system operator AS Augstsprieguma tīkls (AST), in cooperation with…
Latvia’s transmission system operator AS Augstsprieguma tīkls (AST) invested EUR 24,43 million in the development of the electricity transmission grid in the first three months of 2026,…







