Henderson, KY: data center power outlook

Grid position at a glance

Serving utilities

AGC DIVISION OF APGI INC, HENDERSON CITY UTILITY COMM, KENERGY CORP, KENTUCKY UTILITIES CO, SOUTHERN INDIANA GAS & ELEC CO

ISO / market

MISO (Midcontinent Independent System Operator)

Highest grid access

345 kV

Substations in county

46

Industrial retail rate

7.0¢/kWhState-level EIA-861 industrial average. The map colours by this, not by a per-county rate.

Per-utility rates in county

3 of 5 serving utilities: 5.0 to 8.0¢/kWhLowest to highest industrial rate among the utilities serving this county (EIA-861 Sales to Ultimate Customers). A spread, not the county’s rate, and it covers only the serving utilities that report one.

Interconnection queue

21 projects, 4,164 MW

Proposed generation

341 MW planned or under constructionUnits filed with EIA as planned or under construction (Form EIA-860M). Declared intent from the federal inventory, not the interconnection queue and not guaranteed capacity.

Grid carbon intensity

982 lb CO2/MWh

Water withdrawals

17 Mgal/dAll uses, freshwater. Water already withdrawn locally, not water available for a new load.

Construction labor near site

26,264 employed in construction within ~120 km (40 of 44 counties reporting)A large build needs hundreds of skilled construction workers on site for one to three years. A county with few of them within commuting range means bussing crews in, per diem, and housing, which is real cost and schedule risk. This counts people employed in construction within about a 120 km drive (BLS QCEW), summed across nearby counties. It is not labor known to be available: most are already committed to other projects, and no public data reveals who is free.

Grid conditions in Henderson

For Henderson, Kentucky, the following sections turn public grid records into a siting-oriented summary. The highest mapped voltage in Henderson is 345 kV, in the high-voltage transmission class. Henderson carries 46 substations, a dense footprint across the county.

For Henderson, the MISO market (Midcontinent Independent System Operator) is the operator that handles interconnection and capacity. The state industrial average retail rate is 7.0 cents per kWh, drawn from EIA-861 and applied to Henderson at the state level rather than as a county rate. The serving utilities in Henderson that publish a rate range 3 of 5 serving utilities: 5.0 to 8.0¢/kWh, a spread kept separate from the state average.

On record for Henderson are 21 interconnection-queue projects, totalling 4,164 MW of requested capacity. Federal filings (EIA-860M) list 341.1 MW of generation as planned or under construction in Henderson. Grid carbon intensity for Henderson, via its balancing authority, is 981.982 lb CO2 per MWh in eGRID.

USGS 2015 puts freshwater withdrawals across Henderson at 17.24 million gallons per day for all uses, a measure of use, not spare supply. Within roughly a 120 km commute of Henderson, about 26,264 people are employed in construction (BLS QCEW), which speaks to how far crews for a multi-year build would travel, not to labour known to be free.

Read the Henderson figures as screening-grade context: they describe the surrounding grid, not a specific parcel. The numbers for Henderson, Kentucky qualify one another, so grid access, substation density, market membership, and rate are meant to be read as a set, not in isolation. Past this screening view, siting in Henderson, Kentucky turns on a study of a particular address, something no county-level page can stand in for. Every number shown for Henderson, Kentucky traces to a public source listed below, with its retrieval date, so the provenance is auditable rather than asserted.

Sources