Duplin, NC: data center power outlook

Grid position at a glance

Serving utilities

DUKE ENERGY PROGRESS - (NC), FOUR COUNTY ELEC MEMBER CORP, JONES-ONSLOW ELEC MEMBER CORP, TRI-COUNTY ELEC MEMBER CORP (NC)

ISO / market

NON_ISO (Not in an organized wholesale market)

Highest grid access

230 kV

Substations in county

36

Industrial retail rate

7.8¢/kWhState-level EIA-861 industrial average. The map colours by this, not by a per-county rate.

Per-utility rates in county

4 serving utilities: 6.7 to 8.6¢/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

123 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

482 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 Water already withdrawn locally, not water available for a new load.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

98,380 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 Duplin

This page gathers the public grid evidence for Duplin, North Carolina that bears on a large new load. The strongest mapped access in Duplin is 230 kV, squarely transmission class. Duplin carries 36 substations, a dense footprint across the county.

No organized wholesale market covers Duplin, North Carolina, so capacity moves through the local utility and bilateral agreements. The state industrial average retail rate is 7.8 cents per kWh, drawn from EIA-861 and applied to Duplin at the state level rather than as a county rate. The serving utilities in Duplin that publish a rate range 4 serving utilities: 6.7 to 8.6¢/kWh, a spread kept separate from the state average.

For Duplin, North Carolina, no queued project appears in the feeds currently covered. Federal filings (EIA-860M) list 123 MW of generation as planned or under construction in Duplin. Grid carbon intensity for Duplin, via its balancing authority, is 481.506 lb CO2 per MWh in eGRID.

USGS 2015 puts freshwater withdrawals across Duplin at 26.43 million gallons per day for all uses, a measure of use, not spare supply. Within roughly a 120 km commute of Duplin, about 98,380 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 Duplin figures as screening-grade context: they describe the surrounding grid, not a specific parcel. The numbers for Duplin, North Carolina 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 Duplin, North Carolina turns on a study of a particular address, something no county-level page can stand in for. Every number shown for Duplin, North Carolina traces to a public source listed below, with its retrieval date, so the provenance is auditable rather than asserted.

Sources