USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Milbank, SD · EIA plant 56244

State Auto Insurance

State Auto Insurance is a oil & gas power facility in Milbank, SD, with 2 MW of operating capacity.

Open on mapView SD profileOpen EIA source
Operating capacity2 MW1 operating generators
Proposed capacity0 MW0 proposed generators
UtilitySLB Milbank LLCEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas2 MW
ProposedNo proposed capacity reported
Reported technologiesPetroleum Liquids

Nearby in SD

Related facilities

SD · 1.0 miValley Queen Cheese5 MW →SD · 7.7 miBig Stone451 MW →SD · 11.6 miCrowned Ridge Wind Energy Center200 MW →SD · 19.8 miDakota Range Wind304 MW →

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source