Primary sources
Data sources
VoltOutpost is designed around machine-readable public datasets and standardized calculations.
NLR
PVWatts v8
Modeled monthly and annual AC photovoltaic output using the National Laboratory of the Rockies PVWatts API and NSRDB weather data.
Source documentation →EIA
Residential electricity prices
Monthly state residential retail electricity prices from the U.S. Energy Information Administration API.
Source documentation →FEMA
Disaster declarations
Federal disaster declaration summaries from OpenFEMA, used only as a transparent historical exposure proxy.
Source documentation →