Terra-Gen Development Company, LLC — Interconnection Portfolio

Terra-Gen Development Company, LLC is associated with 25 tracked interconnection projects representing 4,538 MW of requested capacity.

Entity resolution: this developer rolls up 4 source organization name(s) that were auto-matched into a single canonical cluster. Attribution is inferred from source records and may include related special-purpose entities.

25Projects
8Active
0Operational
17Withdrawn
4,538 MWRequested capacity
2Markets

Capacity by technology

TechnologyProjectsRequested capacity
Wind122,688 MW
Battery131,850 MW

Portfolio by market

MarketProjects
ERCOT10
NYISO5

Geographic footprint

StateProjects
New York15
Texas8

Projects

ProjectQueue IDTechnologyCapacityStatusLocation
Duck Creek W19INR0025Wind400.0 MWwithdrawn
Lacy Creek W19INR0024Wind400.0 MWwithdrawn
Alcazar Energy Storage1580Battery250.0 MWwithdrawnUlster, New York
Arch Energy Storage1564Battery250.0 MWwithdrawnOrange, New York
La Joya II Wind19INR0133Wind236.9 MWwithdrawnHidalgo, Texas
La Joya I Wind19INR0132Wind236.9 MWwithdrawnHidalgo, Texas
Buenos Aires 2 W19INR0049Wind236.9 MWwithdrawnHidalgo, Texas
Monte Cristo 1 Wind19INR0054Wind234.5 MWactiveHidalgo, Texas
Buenos Aires 1 Wind19INR0048Wind222.5 MWwithdrawnHidalgo, Texas
Nine Mile Wind Energy1551Wind200.0 MWwithdrawnAllegany, New York
Alcazar 2C24-094Battery150.0 MWactiveUlster, New York
Arch 4C24-085Battery150.0 MWactiveOrange, New York
Arch 2C24-087Battery150.0 MWwithdrawnOrange, New York
Aria Storage 2C24-338Battery150.0 MWactiveDutchess, New York
Arch 2C24-083Battery150.0 MWwithdrawnOrange, New York
Monte Alto I19INR0022Wind141.5 MWactiveWillacy, Texas
Havana Wind20INR0071Wind129.2 MWwithdrawnHidalgo, Texas
Monte Bueno20INR0070Wind129.2 MWwithdrawnHidalgo, Texas
Nine Mile Wind Farm1477Wind120.0 MWwithdrawnAllegany, New York
Aria Storage 1C24-337Battery100.0 MWactiveDutchess, New York
Arch 1C24-086Battery100.0 MWwithdrawnOrange, New York
Arch 1C24-082Battery100.0 MWwithdrawnOrange, New York
Alcazar 1C24-093Battery100.0 MWactiveUlster, New York
Arch 3C24-084Battery100.0 MWwithdrawnOrange, New York
Arch 3C24-088Battery100.0 MWactiveOrange, New York

Recent material changes

No material field-level changes have been recorded against these projects since the baseline snapshot. interXdata records changes as new source snapshots are ingested and diffed.

Explore related data

Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27

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

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