Ei Flödesbaserad Kapacitetsberäkning Synpunkter (2026)

Ei news notice (26 August 2026) opening a public comment window on the Nordic TSOs’ Third Amendment proposal to the flow-based Capacity Calculation Methodology (CCM) — the proposal (submitted May 2026) tracked as the Third Amendment in Source - Nordic CCM Third Amendment Package (2026) (the notice itself does not use the term “Third Amendment”). Procedural update, not new methodology substance.

Predecessor notice: Ei news, 20 May 2026, “Ei prövar ändringsförslag för flödesbaserad kapacitetsberäkning” (saved as a clipping but not separately ingested as its own source page)

Key findings

Process status as of 26 August 2026: Ei, together with the Norwegian, Finnish, and Danish regulators, is still reviewing the proposal submitted by the Nordic TSOs (Svenska kraftnät and its counterparts) in May 2026; the notice says the regulators have been analysing it to see whether anything needs changing before the method can be approved. Ei is actively inviting comments from market actors (branschorganisationer, elhandlare, elanvändare, producenter) on how the proposed methodology could be improved.

Two distinct case numbers:

• 2026-103735 — the case number Ei asks commenters to cite in the email subject line (also given in Ei’s 20 May notice)
• 2026-103688 — the e-diarium case where the proposal with the changes can be found

How to comment: email Ei’s Grossistmarknader (Wholesale Markets) unit, citing ärendenummer 2026-103735 in the subject line, by 1 October 2026. A meeting with Ei to discuss the proposal can also be requested.

Decision deadline confirmed: the NRAs must decide by 19 November 2026 — this notice is the first place a firm date appears; the Third Amendment source page previously only had “~November 2026” (a 6-month-from-submission estimate).

Relevance to existing wiki topics

• Source - Nordic CCM Third Amendment Package (2026) — this notice firms up that page’s approval deadline and adds the second case number and consultation window; updated in the same edit as this source’s ingest
• Flow-Based Capacity Calculation — date precision fix (was “approximately November 2026”)

Data gaps

• Outcome of the 1 October 2026 comment period — what feedback Ei received and whether it changed the proposal before the 19 November decision