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News and Insights

The latest from Longview and the transmission industry

CAISO Releases Draft 25-26 Plan Including $7 Billion in Transmission

April 7, 2026

The California Independent System Operator (CAISO) released its Draft 2025-2026 Transmission Plan, including $7 billion in transmission upgrades to support electrification, manufacturing, and large loads

ISO-NE Releases 2025 Regional System Plan

November 5, 2025

ISO-NE released its draft 2025 Regional System Plan, forecasting an approximately 6 GW increase to its winter peak by 2034

SPP Board advances $8.6B regional transmission plan

November 4, 2025

The SPP Board approved the 2025 Integrated Transmission Plan. For every dollar invested in transmission infrastructure through these projects, the region is projected to gain between $12 and $18 in benefits.

SPP, PJM, MISO qualify Longview as transmission developer

November 1, 2025

Longview was pleased to complete qualification as a Qualified Transmission Developer in MISO, Pre-Qualified Designated Entity in PJM and a Qualified RFP Respondent in SPP. It looks forward to participating in the coming years.

CAISO approves two major competitive projects to reinforce the South Bay

May 22, 2025

The CAISO Board of Governors approved a $4.8 billion transmission plan, including the Greater Bay Area 500 kV Transmission Reinforcement and the San Jose B – Northern Receiving Station 230 kV line

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Stay up-to-date on the latest news & media mentions from Longview Infrastructure

California Independent System Operator

April 7, 2026

CAISO Releases Draft 25-26 Plan Including $7 Billion in Transmission

ISO New England

November 5, 2025

ISO-NE Releases 2025 Regional System Plan

Southwest Power Pool

November 4, 2025

SPP Board advances $8.6B regional transmission plan

SPP, PJM, MISO

November 1, 2025

SPP, PJM, MISO qualify Longview as transmission developer

California Independent System Operator

May 22, 2025

CAISO approves two major competitive projects to reinforce the South Bay

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