SHILOH I WIND PROJECT

Operating

Wind power plant

Capacity
150 MW
Primary fuel
Wind
County
Solano County
Operator
IBERDROLA RENEWABLES INC
Status
Operating
Commissioned
2006
EIA plant ID
56362
Generators
1
Technology
Onshore Wind Turbine
Net generation (2024)
390 GWh
Capacity factor (2024, EIA nameplate)
30%
Data vintage
EIA-860 2024 final; EIA-923 2022-2024 final
Coordinates
38.1200, -121.8500

See it on the map

SHILOH I WIND PROJECT, a 150 MW Wind power plant in Solano County, California. Operated by IBERDROLA RENEWABLES INC, commissioned 2006.

How SHILOH I WIND PROJECT compares

With 150 MW of capacity, SHILOH I WIND PROJECT ranks 104th among the 874 operating power plants Bywatts maps in California and 9th of the 89 operating Wind plants in the state. It accounts for about 2.8% of California's operating Wind capacity and 0.2% of all operating capacity in the state. Nationally it is the 118th-largest of the 708 operating Wind plants in the database. Commissioned in 2006, it is newer than 50% of the 859 operating California plants with a recorded commissioning year. Its operator, IBERDROLA RENEWABLES INC, runs 6 operating plants in California totaling 551 MW. It shares Solano County with 24 other operating plants, including SOLANO WIND and HIGH WINDS LLC.

EIA-860 lists 1 generator at the site with 150 MW of nameplate capacity, all onshore wind turbine technology. Net generation was 390 GWh in 2024 (a 30% capacity factor), down 7% from 2022.

Grid neighborhood

The nearest named substation is BIRDS LANDING (230 kV), about 1.1 miles away; the closest transmission line found within 10 miles is a 230 kV line owned by PACIFIC GAS & ELECTRIC COMPANY, about 1.1 miles away. Another 43 operating power plants totaling 4,965 MW sit within 25 miles; the largest is DELTA ENERGY CENTER (944 MW, Natural Gas). Within 50 miles are 17 mapped data centers; the nearest is Level(3) Oakland in Emeryville, about 30.9 miles away.

Computed by Bywatts from HIFLD power plant, substation and transmission line records, EIA-860/923 survey data and PeeringDB data center locations; distances are straight-line. Sources and methodology

Weather peril exposure

SHILOH I WIND PROJECT is a 150 MW wind power plant in Solano County, CA, operated by IBERDROLA RENEWABLES INC, commissioned in 2006. Solano County carries low modeled catastrophe exposure in the FEMA National Risk Index, scoring 1.5 of 5 at the 12th national percentile. Earthquake is the leading peril, rated Relatively High by FEMA at the 98th percentile.

The Bywatts loss layer is calibrated to solar PV hardware, so it is not applied to a wind plant. The ratings below are the FEMA National Risk Index county hazard ratings for this location.

1.5 of 5Modeled catastrophe exposure
LowExposure band
EarthquakeLeading peril
Relatively HighFEMA county risk rating

Solano County hazard ratings

PerilFEMA ratingNational percentilePeril scoreEvents per year
EarthquakeRelatively High98th4.9 of 50.13
WildfireRelatively Moderate91st4.6 of 5<0.01
Riverine floodingRelatively High90th4.6 of 50.79
Coastal floodingRelatively High59th3.4 of 52.6
Heat waveRelatively Low17th1.7 of 56.5
TornadoRelatively Low12th1.5 of 50.12
LightningRelatively Moderate4th1.2 of 55.2
HailVery Low3rd1.1 of 50.05
Strong windRelatively Low2nd1.1 of 50.04
Winter weatherVery Low0th1.0 of 50.10

Perils not assessed in Solano County

These perils carry no usable National Risk Index figure for this county, so they are excluded from the scoring rather than scored zero. A zero would claim the peril was assessed and found benign.

PerilWhy it is not scored
HurricaneFEMA rating is "Not Applicable" for this county
Ice stormFEMA rating is "Not Applicable" for this county

Model hail, wind and flood exposure for Solano County in the weather risk calculator

Ratings are the FEMA National Risk Index county hazard ratings; the peril score is a Bywatts transform of the FEMA national percentile. Full data sources and the solar vulnerability methodology are in the weather risk calculator.

Modeled estimate for screening and negotiation. Built from FEMA National Risk Index county hazard data and a solar vulnerability layer documented above. Not a quote, a binder, or actuarial advice, and not a substitute for a carrier's own model. Hazard data: FEMA National Risk Index December 2025, synced 2026-07-24. Resolution is county level, not site level.