Glasscock, TX: data center power outlook

Grid position at a glance

Serving utilities

AEP TEXAS NORTH COMPANY, CONCHO VALLEY ELEC COOP INC, LYNTEGAR ELECTRIC COOP, INC, ONCOR ELECTRIC DELIVERY COMPANY LLC, SOUTHWEST TEXAS ELEC COOP, INC, SOUTHWESTERN PUBLIC SERVICE CO

ISO / market

ERCOT (Electric Reliability Council of Texas)

Highest grid access

345 kV

Substations in county

16

Industrial retail rate

6.5¢/kWhState-level EIA-861 industrial average. The map colours by this, not by a per-county rate.

Per-utility rates in county

4 of 6 serving utilities: 4.9 to 8.9¢/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

17 projects, 3,409 MW

Proposed generation

613 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

734 lb CO2/MWh

Water withdrawals

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 Water already withdrawn locally, not water available for a new load.

Construction labor near site

23,203 employed in construction within ~120 km (12 of 18 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 Glasscock

Read on for the public power picture of Glasscock in Texas, assembled for data center siting. At 345 kV, Glasscock carries high-voltage transmission at its strongest mapped point. Glasscock contains 16 mapped substations, a moderate footprint spread across the service area.

Wholesale activity over Glasscock clears through the ERCOT market (Electric Reliability Council of Texas), whose footprint sets how interconnection requests and capacity are handled. Glasscock carries the state industrial average retail rate of 6.5 cents per kWh from EIA-861, applied statewide. For Glasscock, the per-utility spread is 4 of 6 serving utilities: 4.9 to 8.9¢/kWh, which qualifies but never replaces the state average.

Glasscock carries 17 projects in the interconnection queue, totalling 3,408.88 MW of requested capacity. In Glasscock, 612.9 MW is filed as planned or under construction in the federal EIA-860M inventory. In eGRID, the balancing authority over Glasscock shows 734.003 lb CO2 per MWh.

For Glasscock, the USGS 2015 compilation records 25.59 million gallons per day of all-use freshwater withdrawals, not water available to a new load. Glasscock sits within commuting range of roughly 23,203 construction workers (BLS QCEW, about 120 km), most already committed elsewhere.

Every figure for Glasscock here is screening-grade and describes the county as a whole, not any single parcel within it. None of the figures for Glasscock, Texas settles a site on its own; each one qualifies the others, and all of them come from public federal and state datasets. Settling a site in Glasscock, Texas requires a study of the specific parcel, a step beyond the county-level picture drawn here. Sources and data dates for Glasscock, Texas are logged directly below, so each figure on this page can be traced back to its public dataset.

Sources