Beeman BESS
50.18 MW storage in Gonzales, TX · In queue since April 2023 · Proposed COD May 2027
50.18 MW
Capacity
1
Components
Battery
3y 1m
In Queue
Facility Study
IA Status
COD target: 2027
Total Duration
4y 1m
Interconnection request submitted to ISO/RTO
ERCOT uses a serial "connect and manage" approach — fastest among major ISOs.
Typical: 18–30 months (fastest major ISO)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2027-05-15
The Beeman BESS project is a proposed 50.18 MW battery storage project located in Gonzales County, Texas. Developed by Waelder BESS, the project entered the ERCOT interconnection queue as ERCOT-25INR0397 on April 19, 2023. The proposed commercial operation date is May 15, 2027, and the project's interconnection agreement status is currently in the Facility Study phase.
The project consists of 50.18 MW of battery storage capacity. The point of interconnection is the 69kV Waelder Substation (7232). The Beeman BESS project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
TX
County
Gonzales
Grid Region
ERCOT (Texas)
Market
ISO/RTO Member
Developer
Waelder BESS
Utility
—
Entity
ERCOT
Service Type
—
Point of Interconnection
69kV Waelder Substation (7232)
Data Source
LBNL + Live
- ISO / RTO
- ERCOT
- Trading Hub
- HB_SOUTH
- Hub Confidence
- MEDIUM
- POI Substation
- Waelder Substation
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.
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