# Ledyard Windpower, LLC

MISO asset profile · https://askthegrid.com/assets/facilities/ledyard-windpower-llc

## Current generation inventory

EIA plant 65390 · Inventory reporting month: 2026-08.

- wind: 207 MW operating nameplate
- Capacity basis: operating_generator_nameplate_mw
- Source inventory: [EIA-860M workbook (preliminary)](https://www.eia.gov/electricity/data/eia860m/xls/august_generator2026.xlsx)
- Inventory retrieved: 2026-10-10T02:12:40.665346+00:00
- Filed coordinate (longitude, latitude): -94.10695, 43.430082
- OSM extract: 2026-10-08T20:21:06Z
- OSM mapped edit: 2022-12-29 04:13:42+00:00
- Map prepared: 2026-10-10T02:28:20.061582+00:00

Battery power (MW) and stored energy (MWh) are separate measures. Shared physical-site membership does not establish electrical connectivity, settlement or a common export limit.

## Reviewed overview

Ledyard Windpower, LLC is a 207 MW onshore wind turbine plant in Kossuth County. Ledyard Windpower is a 207 MW wind farm in Kossuth County, Iowa, built on a 12,000-acre agricultural site. It uses 46 Vestas V150 4.5-MW turbines and entered commercial operation in 2022. Wanzek Construction built it, and Verizon buys 180 MW under a 15-year virtual power purchase agreement. Deriva Energy owns and operates the project.

## Reviewed metrics

- **Nameplate capacity:** 207 MW — Canonical EIA plant baseline.
- **Registry anchor:** Plant 65390 — plant-65390

## Facts

- **Technology:** Onshore Wind Turbine
- **Operator:** Deriva Energy, LLC
- **Operating status:** Operating

## Related parties

- **EPC contractor:** Wanzek Construction — epc_contractor
- **Equipment supplier:** Vestas — equipment_supplier ([source](https://www.vestas.com))
- **Offtaker:** Verizon Communications — offtaker ([source](https://www.verizon.com))

## Sources

- [windpowerengineering.com](https://www.windpowerengineering.com/duke-energy-enters-iowa-market-withd-wind-project/) — windpowerengineering.com · public_source — Source retained for exact-record publication review.
- [windpowerengineering.com](https://www.windpowerengineering.com/duke-energy-puts-207-mw-wind-project-in-operation-in-iowa/) — windpowerengineering.com · public_source — Source retained for exact-record publication review.

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Canonical page: https://askthegrid.com/assets/facilities/ledyard-windpower-llc
Website: [Deriva Energy, LLC](https://derivaenergy.com)

Source: Ask the Grid — https://askthegrid.com/