2026-2027 Transmission Planning Process Draft Study Plan posting on 2/19/26; call on 2/24/26

The California ISO will host a public stakeholder call on Feb. 24, 2026, covering the 2026-2027 Transmission Planning Process draft study plan. 

The draft plan will be posted to the 2026-2027 Transmission Planning Process page on Feb. 19, 2026. The presentation materials will be available prior to the call.

Please submit comments on the stakeholder call discussion by end of day March 10, 2026, through the ISO’s commenting tool on the process webpage linked above.