PSCo-GI-2011-2 & 7
200 MW storage in Arapahoe, CO · In queue since September 2022 · Proposed COD December 2025
200 MW
Capacity
1
Components
Battery
3y 8m
In Queue
IA Pending
IA Status
COD target: 2025
Total Duration
3y 3m
Schedule
5 months past proposed COD
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2025-12-01
The proposed energy storage project PSCo-GI-2011-2 & 7 is a 200 MW battery development in Arapahoe County, Colorado. The project is located in the West region and is being proposed by Public Service Company Of Colorado (PSCo).
The project entered the Public Service Company Of Colorado interconnection queue on September 21, 2022, with a proposed commercial operation date of December 1, 2025. Its interconnection agreement status is currently listed as "IA Pending". The point of interconnection is the Missile Site 345 kV Substation.
Generated from interconnection queue and public data sources
State
CO
County
Arapahoe
Grid Region
Mountain West
Market
—
Developer
—
Utility
Public Service Company Of Colorado
Entity
PSCo
Service Type
—
Point of Interconnection
Missile Site 345 kV Substation
Data Source
LBNL
- ISO / RTO
- MOUNTAIN_WEST
- Trading Hub
- FOURCORNERS
- Hub Confidence
- UNKNOWN
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
No ask pi reports yet for this entity.
ask pi about Project PSCo-GI-2011-2 & 7
