🔌 Interconnection Weekly: Project Updates You Need to Know (1/20/2025 - 2/2/2025)

10 projects moved in the interconnection queues across the country in the past 2 weeks

This week, we saw the following updates to U.S. transmission grid interconnection projects. For access to our live dataset, contact our sales team here.

GREC #2 Interconnect Substation – 345kV — 582MW battery + gas 🔋🔥 project in Chouteau County, OK (SPP). Proposed completion changed from May 31, 2027 to September 30, 2026

Aspen Road Solar — 100MW solar ☀️ project in Franklin County, PA (PJM). Proposed completion changed from March 7, 2026 to March 7, 2025

Flatrock Creek Solar II — 100MW solar ☀️ project in Allen County, IN (PJM). Proposed completion changed from October 30, 2024 to December 30, 2028

Flatrock Creek Storage I — 50MW battery 🔋 project in Allen County, IN (PJM). Proposed completion changed from October 30, 2024 to December 30, 2028

Scioty Solar, South Kenton 138 kV — 49MW solar ☀️ project in Hardin County, OH (PJM). Proposed completion changed from October 30, 2023 to September 30, 2027

LASSEN LODGE HYDROELECTRIC — 4MW hydro 💧 project in Tehama, CA (CAISO). Proposed completion changed from October 15, 2024 to October 14, 2027

Battery Storage — 289MW battery 🔋 project in New London County, CT (ISO-NE). Proposed completion changed from September 30, 2024 to September 30, 2027

Battery Storage — 262MW battery 🔋 project in New Haven County, CT (ISO-NE). Proposed completion changed from September 30, 2024 to September 30, 2027

Battery Storage — 136MW battery 🔋 project in New Haven County, CT (ISO-NE). Proposed completion changed from September 30, 2024 to September 30, 2027

Jones St. No 1201 69kV substation — 11MW battery 🔋 project in Douglas County, NE (SPP). Proposed completion changed from May 30, 2026 to February 27, 2027