Deuel Harvest Wind Energy LLC is a 300 MW onshore wind turbine plant in Deuel County. Deuel Harvest is a 300 MW wind farm in Deuel County, South Dakota, developed by Invenergy and acquired by Southern Power in March 2021, with Invenergy retaining a minority interest. It reached commercial operation on February 23, 2021, using 109 GE wind turbines. Invenergy Services operates and maintains the facility. Output and renewable energy credits are sold under a 25-year agreement with Great River Energy and a 15-year agreement with Xcel Energy. The plant connects at 345 kV in the MISO balancing authority.
EIA plant 62943 · Inventory for Aug 2026.
| Generator | Technology | Status | Power (MW) | Energy (MWh) |
|---|---|---|---|---|
| GEN1 | Onshore Wind Turbine | Operating | 300 | Unknown |
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Operating generator records and technology attributes reported through EIA-860.
| Generator | Capacity | Technology | Operation | Status |
|---|---|---|---|---|
| GEN1 | 300 MW 300 MW summer | Onshore Wind Turbine Wind · WT | Feb 2021 | Operating |
Monthly EIA generation history and recent market-resource behavior where linked telemetry is available.
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Project milestones and public references behind the asset profile.
EIA-860 lists generator GEN1 with this operating date.
Monthly generation is reported through EIA-923. Capacity factor uses the current EIA nameplate capacity and is shown only for complete calendar years.
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Portfolio membership follows the latest EIA-860 reporting entity. It does not imply ultimate ownership.
View full reporting portfolioProject achieved commercial operation.
Acquisition of the 300 MW wind farm from Invenergy; Invenergy retains a minority position.
Answered from the published record above. Questions whose inputs this profile does not carry are omitted rather than estimated.
Deuel Harvest Wind Energy reports 300 MW wind of operating nameplate capacity. These technology ratings do not establish a common export limit. Source: EIA Aug 2026.
Deuel Harvest Wind Energy is a Onshore Wind Turbine facility in Deuel County, SD, participating in the MISO market.
Deuel Harvest Wind Energy is in Deuel County, SD, inside the MISO balancing area.
Deuel Harvest Wind Energy is operated by Southern Power Co according to the EIA generator inventory. Reporting membership does not by itself establish ultimate ownership.
Deuel Harvest Wind Energy reported 1,055.6 GWh over the twelve months to 2026-07. Figures are net generation as filed to EIA-923.
By capacity, Deuel Harvest Wind Energy ranks #76 of 1,374 operating plants of the same technology nationally. It ranks #2 of 25 in SD.