Sheep Creek Storage (24INR0100)

Sheep Creek Storage is a 142.1 MW other interconnection project in Callahan, Texas with a current status of operational. It is proposed to connect at 68051 Reata 345kV.

142.1 MWCapacity
OperationalStatus
ERCOTMarket
OtherTechnology

Project facts

Canonical nameSheep Creek Storage
Queue ID24INR0100
Statusoperational
Source statusoperational
MarketERCOT
TechnologyOther
Capacity142.1 MW
StateTexas
CountyCallahan
Point of interconnection68051 Reata 345kV
Requested (queue) date2021-07-25
Proposed in-service date2024-09-16
Operational date2024-07-10
Withdrawn date
DeveloperLonghorn Storage LLC
Utility / transmission ownerERCOT

What changed

No material field-level changes have been recorded for this project since the baseline snapshot. interXdata detects changes as new source snapshots are ingested and diffed against prior state.

Explore related data

Source last checked2026-07-31
Data last materially changed2026-07-31
Page data generated2026-08-28

Provenance: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.

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