ROCK SPRINGS
Substation-AdjacentNew Castle County, Delaware · PJM
ROCK SPRINGS is a substation-adjacent datacenter candidate site in New Castle County, Delaware, interconnecting through PJM. It screens at 80.4/100 DC Readiness with a catalogued 1,000 MW of candidate capacity and a 1.5 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Connectivity
Site characteristics
Risk & environment
Location context
Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in New Castle County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| RED LION | Substation-Adjacent | 500 kV | 1,000 MW | 1.5 yrs | 77.9 |
| KEENEY | Substation-Adjacent | 500 kV | 1,000 MW | 1.5 yrs | 76.8 |
| HARMONY | Substation-Adjacent | 230 kV | 300 MW | 1.5 yrs | 75.4 |
| UNKNOWN128201 | Substation-Adjacent | 230 kV | 300 MW | 1.5 yrs | 74.6 |
| UNKNOWN129069 | Substation-Adjacent | 230 kV | 300 MW | 1.5 yrs | 74.1 |
| HARMONY | Substation-Adjacent | 230 kV | 300 MW | 3.0 yrs | 74.1 |
| HOPE CREEK | Substation-Adjacent | 500 kV | 1,000 MW | 3.1 yrs | 73.2 |
| EDGEMOOR | Substation-Adjacent | 230 kV | 300 MW | 3.0 yrs | 73.1 |
Dataset updated . Screening estimates derived from public data sources.
Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for ROCK SPRINGS, New Castle County. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.