Midland Energy Storage (25INR0629)

Midland Energy Storage is a 204.7 MW other interconnection project in Howard, Texas with a current status of operational. It is proposed to connect at Tap 345kV 10057 Prong Moss Switch - 10062 Rockhound Switch CKT 1.

204.7 MWCapacity
OperationalStatus
HowardMarket
OtherTechnology

Project facts

Canonical nameMidland Energy Storage
Queue ID25INR0629
Statusoperational
Source statusSS Completed, FIS Started, No IA
MarketHoward
TechnologyOther
Capacity204.7 MW
StateTexas
CountyHoward
Point of interconnectionTap 345kV 10057 Prong Moss Switch - 10062 Rockhound Switch CKT 1
Requested (queue) date2024-07-01
Proposed in-service date—
Operational date2029-06-09
Withdrawn date—
DeveloperMidland Energy Storage LLC
Utility / transmission ownerERCOT

Cross-source records

This project is also observed in: Lawrence Berkeley National Laboratory — Queued Up interconnection dataset. interXdata links these source records without double-counting the project.

What changed

ObservedFieldOld valueNew valueMateriality
2026-08-31developerCSE Storage, LLCMidland Energy Storage LLClow
2026-08-31operational_date2028-10-032029-06-09medium
2026-07-31new_project—operationalhigh

Explore related data

Source last checked2026-09-30
Data last materially changed2026-09-30
Page data generated2026-10-11

Provenance: ERCOT — Generation Interconnection Status (GIS) report. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.

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