— Project Summary

Queue ID
PRPA-23-05031
Capacity
50 MW
Technology
Battery
Status
active
Location
Boulder, CO
Region
West
Developer
IA Status
System Impact Study

BetaActiveBatteryPRPALBNL

50 MW storage in Boulder, CO · In queue since May 2023 · Proposed COD January 2026

50 MW

Capacity

1

Components

Battery

2y 10m

In Queue

System Impact Study

IA Status

COD target: 2026

Interconnection Timeline

Total Duration

2y 8m

Schedule

3 months past proposed COD

Impact Study25%
Queue EntryMay 3, 2023

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

Project undergoes interconnection studies to assess grid impact.

Typical: 18–36 months

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2026-01-01

Project Details

State

CO

County

Boulder

Region

West

Developer

Utility

Platte River Power Authority

Entity

PRPA

Point of Interconnection

Longs Peak 230kV

Data Source

LBNL

No news available for this project.