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The Council of the Public Utilities Commission of Latvia on 30th September 2021 has expressed support for the Latvian and Estonian transmission system operators (AS Augstsprieguma tīkls (AST) and Elering AS) developed Methodology on cross-zonal capacity calculation and allocation with Russia (hereinafter - the Methodology)…


Today, 7 October, The Financial and Capital Market Commission has registered the Base Prospectus of the First Programme for the Issuance of Notes of Augstsprieguma tīkls JSC (AST). The total amount of the programme in nominal value is 160 million euro.

In preparation for the imminent bond issue and in line with AST’s…


JSC "Augstsprieguma tīkls" together with other Baltic transmission system operators (TSOs) operate in a common model for balancing of power systems of Latvia, Estonia and Lithuania as of 18 January 2018. To ensure this, the common Baltic coordinated balancing area (Baltic CoBA)…


On July 21, 2021, Augstsprieguma tīkls AS, together with other Baltic TSOs, published a joint document on the updated Baltic CoBA Imbalance Settlement Rules. It conforms to the methodology established in the “All TSOs’ proposal to further specify and harmonize imbalance settlement in accordance with Article 52(2) of the…


Integration of renewables into the Latvian electricity system and replacing the generation of large thermal power plants will require developing additional generation and balancing capacities in the next ten years, concluded in the annual assessment report published by JSC Augstsprieguma tīkls (AST).

A shortage of…


On Wednesday, 22 September 2021, the Latvian transmission system operator AS Augstsprieguma tīkls has established an Audit Committee, in connection with the planned issuance of bonds, according to the decision made at the Shareholders' Meeting of AST.

The AST Audit Committee has three members and consists of two…


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