Dauphin, PA: data center power outlook

Grid position at a glance

Serving utilities

BOROUGH OF DUNCANNON - (PA), BOROUGH OF GOLDSBORO - (PA), BOROUGH OF MIDDLETOWN - (PA), BOROUGH OF ROYALTON - (PA), METROPOLITAN EDISON CO, PPL ELECTRIC UTILITIES CORP

ISO / market

PJM (PJM Interconnection)

Highest grid access

500 kV

Substations in county

86

Industrial retail rate

9.4¢/kWhState-level EIA-861 industrial average. The map colours by this, not by a per-county rate.

Per-utility rates in county

No per-utility rate on fileLowest 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

3 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

716 lb CO2/MWh

Water withdrawals

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 Water already withdrawn locally, not water available for a new load.

Construction labor near site

145,621 employed in construction within ~120 kmA 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 Dauphin

For Dauphin, Pennsylvania, the following sections turn public grid records into a siting-oriented summary. The highest mapped voltage in Dauphin is 500 kV, in the high-voltage transmission class. Dauphin carries 86 substations, a dense footprint across the county.

For Dauphin, the PJM market (PJM Interconnection) is the operator that handles interconnection and capacity. The state industrial average retail rate is 9.4 cents per kWh, drawn from EIA-861 and applied to Dauphin at the state level rather than as a county rate.

Dauphin, Pennsylvania shows no interconnection-queue project in the covered feeds, whether from real quiet or a feed not yet loaded. Federal filings (EIA-860M) list 2.5 MW of generation as planned or under construction in Dauphin. Grid carbon intensity for Dauphin, via its balancing authority, is 716.09 lb CO2 per MWh in eGRID.

USGS 2015 puts freshwater withdrawals across Dauphin at 92.72 million gallons per day for all uses, a measure of use, not spare supply. Within roughly a 120 km commute of Dauphin, about 145,621 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 Dauphin figures as screening-grade context: they describe the surrounding grid, not a specific parcel. The numbers for Dauphin, Pennsylvania 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 Dauphin, Pennsylvania turns on a study of a particular address, something no county-level page can stand in for. Every number shown for Dauphin, Pennsylvania traces to a public source listed below, with its retrieval date, so the provenance is auditable rather than asserted.

Sources