Home › States
Browse by state
Permits and contacts differ by state, and often by county. Texas, Illinois, and Arizona are covered now, down to every county, for utility-scale leases, business systems, and rooftop solar; more states are coming.
TexasPermits and contacts for all 254 counties, and proposed projects from ERCOT's interconnection report.IllinoisProposed projects in all 102 counties from the MISO and PJM queues, plus state siting, farmland, and tax rules.ArizonaPlanned power plants in all 15 counties from EIA data, plus county rules, state trust land, taxes, and utility export rates.Homes and businessesNet metering and export rates, HOA rules, tax breaks, and federal credits for rooftop and business solar in all three states.Data centersData-center moratoria, solar and wind moratoria, and large-load grid rules in Texas, Illinois, Arizona and Indiana, with sources.
Other states: until their pages are ready, start with the state energy office and the grid operator on our interconnection page.