Fowler Ridge Wind Farm LLC is a wind power facility with 588.3 MW of EIA-reported operating capacity in Benton County, Indiana, registered as EIA Plant ID 56777. AE Power Services LLC is the registered plant entity or operator. It operates in the PJM market and has five operational generating units. Commercial operation began in January 2009.
EIA-reported plant capacity; other capacity bases are withheld pending reconciliation.
Primary generation technology.
AE Power Services LLC · Benton County · PJM
Fowler Ridge Wind Farm LLC is currently operating; a closure or retirement is listed for August 2, 2026.
Best-supported operating milestone.
Onshore Wind Turbine
Fowler Ridge Wind Farm LLC is currently operating; a closure or retirement is listed for August 2, 2026.
Fowler Ridge Wind Farm LLC is currently operating; a closure or retirement is listed for August 2, 2026.
Similar plants ranked by technology, capacity, and distance.
Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| FIA | 101.3 MW 101.3 MW summer | Onshore Wind Turbine Wind · WT | Mar 2009 | Operating |
| FIB | 100 MW 100 MW summer | Onshore Wind Turbine Wind · WT | Mar 2009 | Operating |
| FIC | 88 MW 88 MW summer | Onshore Wind Turbine Wind · WT | Aug 2023 | Operating |
| FII | 200 MW 200 MW summer | Onshore Wind Turbine Wind · WT | Dec 2009 | Operating |
| FIII | 99 MW 99 MW summer |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
Deterministic links to ERCOT market resources, price records, outage disclosures, queue records, and nearby infrastructure. Candidate joins remain labeled until corroborated.
Source-backed project transactions, agreements, land records, permits, and environmental disclosures. Portfolio and adjacent-project facts remain explicitly scoped.
Parties, market resources, and identifiers tied to this asset, with owner, operator, developer, EPC, compliance provider, and interconnecting entity roles kept separate.
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Project milestones and public references behind the asset profile.
Government wildlife-monitoring records state that Fowler Ridge Phases I and III were constructed in 2008.
PJM
PJM · Benton County
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
| Largest reported plants | Capacity | State | |
|---|---|---|---|
| Fowler Ridge Wind Farm LLCCurrent | 588.3 MW | IN | |
| Flat Ridge 2 Wind Energy LLC | 470.4 MW | KS | |
| Cedar Creek II | 248.3 MW | CO | |
| Mehoopany Wind Energy LLC | 140.8 MW | PA | |
| Goshen Phase II | 124.5 MW | ID | |
| Flat Ridge Wind Energy LLC | 44 MW | KS | |
| Rolling Thunder Wind Farm Hybrid | 25.8 MW | SD |
Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
View full reporting portfolioPhases I and III became operational during January 2009; the plant directory identifies the first unit as online in 2009.
EIA-860 lists generator FIII with this operating date.
Phase II was constructed in 2009 and became operational by December 31, 2009.
EIA-860 lists generator FIC with this operating date.
BP completed an upgrade of 40 turbines, installing 120 blades and 40 new nacelles supplied by Vestas; BP disclosed capital investment of approximately $100 million.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Fowler Ridge Wind Farm LLC has a reported capacity of 588.3 MW. Source: EIA Form 860.
Fowler Ridge Wind Farm LLC is a Onshore Wind Turbine facility in Benton County, IN, participating in the PJM market.
Fowler Ridge Wind Farm LLC is in Benton County, IN, inside the PJM balancing area.
Fowler Ridge Wind Farm LLC is operated by AE Power Services LLC according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Fowler Ridge Wind Farm LLC reported 1,542.8 GWh over the twelve months to 2026-06. Figures are net generation as filed to EIA-923.
By capacity, Fowler Ridge Wind Farm LLC ranks #9 of 1,362 operating plants of the same technology nationally. It ranks #1 of 20 in IN.
Plants within 25 km, nearest first, regardless of technology. Proximity is straight-line distance between mapped plant coordinates; it does not by itself establish a shared point of interconnection.
