Cheyenne, CO: data center power outlook

Grid position at a glance

Serving utilities

K C ELECTRIC ASSOCIATION, MIDWEST ENERGY INC, SOUTHEAST COLORADO POWER ASSN, WAPA-- WESTERN AREA POWER ADMINISTRATION, WHEATLAND ELECTRIC COOP, INC

ISO / market

NON_ISO (Not in an organized wholesale market)

Highest grid access

115 kV

Substations in county

4

Industrial retail rate

9.1¢/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: 2.6 to 13.6¢/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

None on record

Proposed generation

688 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

1,870 lb CO2/MWh

Water withdrawals

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 Water already withdrawn locally, not water available for a new load.

Construction labor near site

382 employed in construction within ~120 km (6 of 12 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 Cheyenne

The material below frames Cheyenne, Colorado for a prospective large load, drawing only on public sources. At 115 kV, Cheyenne sits in the transmission class that a large load would look to. Only 4 substations is mapped in Cheyenne, Colorado, keeping interconnection points few.

Cheyenne, Colorado is not inside an organized market, which leaves interconnection to the utility and bilateral contracts. For Cheyenne, the rate shown is the state industrial average of 9.1 cents per kWh (EIA-861), a state figure and not a county-specific one. Beneath that state average, the utilities serving Cheyenne that report an industrial rate span 3 of 5 serving utilities: 2.6 to 13.6¢/kWh, shown as context and never as the county rate.

Across the covered feeds, Cheyenne, Colorado carries no interconnection-queue project, from either real quiet or a feed not yet loaded. EIA-860M records 688 MW planned or under construction for Cheyenne. Cheyenne sits under a balancing authority that eGRID puts at 1,869.537 lb CO2 per MWh.

Cheyenne withdrew 30.1 million gallons per day for all uses in the USGS 2015 data, which counts demand, not headroom. About 382 people are employed in construction within a 120 km commute of Cheyenne (BLS QCEW), which frames staffing distance rather than free labour.

For Cheyenne, treat this as screening-grade county context useful for narrowing a search rather than settling a site. Taken together, the figures for Cheyenne, Colorado describe the grid around a prospective site, drawn from public data with their gaps left visible on purpose. To move past screening in Cheyenne, Colorado, a specific address needs its own interconnection study, which this page does not attempt. The figures for Cheyenne, Colorado refresh as their public datasets do, and the exact sources and dates sit in the source log below this section.

Sources