OCI Alamo 5 LLC — Plant Summary
- EIA Plant ID
- 59205
- Capacity
- 100 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Operating
- Location
- Uvalde, TX
- Operating Since
- 2015
- Generators
- 1
- Operator
- Consolidated Edison Development Inc.
- Parent Company
- —
- Annual Generation
- 186,384 MWh
- Capacity Factor
- 21.2%
- Balancing Authority
- Electric Reliability Council of Texas, Inc.
- ISO/RTO
- ERCOT
- NERC Region
- TRE
OCI Alamo 5 LLC
OperatingSolar
Ranked #241 of 351 Solar plants in TX#745 of 7447 nationally
100 MW Solar operating in Uvalde, TX — Electric Reliability Council of Texas, Inc.
EIAGEMWD
100 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2015
Operating Since
Location
Coordinates
29.2180, -99.7066
County
Uvalde, TX
Nearby Plants
- Uvalde Solar 2Solar300 MW · 1.1 km
- AP Sunray LLCSolar203.5 MW · 12.3 km
- Bramble Energy CenterBESS225.1 MW · 29.2 km
Ownership & Operator
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Consolidated Edison Development Inc. | OCI Solar Power | — |
| Owner(s) | Consolidated Edison Development Inc. | OCI Solar Power [100%] | — |
| Status | Operating | operating | — |
Ownership Chain
GEM identifies the owner as OCI Solar Power [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
About
OCI Alamo 5 LLC is a 100 MW solar photovoltaic power plant located in Uvalde County, Texas. The plant began operating in 2015 and has one generator. It is owned and operated by Consolidated Edison Development Inc. The facility utilizes dual-axis solar tracking technology.
The plant's latest annual generation was 186,384 MWh, resulting in a capacity factor of 21.2%. OCI Alamo 5 LLC is ranked 187th out of 192 power plants in Texas, and 633rd out of 639 nationally. The plant operates within the Electric Reliability Council of Texas, Inc. (ERCOT) balancing authority. Financial data is available for the plant from LBNL, though specific figures are not provided.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
TRE
Balancing Authority
Electric Reliability Council of Texas, Inc.
Grid Voltage
138 kV
Regulatory Status
NR
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Generation
9.5K MWh
Latest Month
186.4K MWh
Annual Generation
21.2%
Capacity Factor
Jan 2022 – Dec 2024
Financial DataBeta
Source: LBNL Utility-Scale SolarHIGH
$88.2/MWh
LCOE (Levelized Cost)
$22.1/MWh
Energy Value
Pricing & Market Data
HIGH confidencePoint of Interconnection
Nearest Substation
Uvalde Substation · 69 kV
Substation Distance
0 km
Operator
South Texas Electric Cooperative
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ERCOT
LMP Node
HELIOS_RN
Pricing Hub
HB_SOUTH
Secondary Zone
LZ_SOUTH
Location Type
Resource Node
Node Source
Curated node match
News & Articles (9)Beta
Regulatory·state puc
PUC Recommends $7.5M in Fines for Power Plants That Failed to File Winterization Reports
The Public Utility Commission of Texas is recommending $7.5 million in fines against eight power generation companies who failed to file...
Public Utility Commission of Texas (regulator)
NBC 5 Dallas-Fort Worth·4 years ago
Regulatory·tax equity
Uvalde County Commissioners to Act on Tax Abatement for $168M Solar Farm
Feature Photo: The Alamo 5 solar power farm east of Garner Field Airport in Uvalde County: Courtesy: OCI Solar Power. Posted: 9-23-2020.
OCI Solar Power (developer)
Virtual Builders Exchange·5 years ago
Industry·corporate
Alamo Solar Power Project, San Antonio, Texas, US
The 400MW solar photovoltaic (PV) Alamo power plant is being developed by a public-private partnership of OCI Solar Power and CPS Energy.
OCI Solar Power (developer)CPS Energy (developer)
Power Technology·8 years ago
Deals·m and a
OCI sells solar farm for $385 million
San Antonio-based OCI Solar Power is selling its final solar project under the 400-megawatt deal with CPS Energy for $385 million to an undisclosed buyer.
OCI Solar Power (seller)CPS Energy (other)
San Antonio Express-News·9 years ago
Last updated 2026-03-14
View all 9 articles