PLEASANT HILL
SubstationArkansas
PLEASANT HILL is an electric transmission substation in Arkansas. It is classified as extra-high-voltage (500 kv) and connects 5 transmission lines. Substation proximity is one of the strongest speed-to-power signals for siting a datacenter — interconnection distance to an energized, high-voltage bus is often the binding constraint on time-to-energization.
Voltage & classification
Ownership & operation
Operator not catalogued for this substation.
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of PLEASANT HILL, ranked by DC Readiness. Sites this close to an energized substation carry a strong speed-to-power advantage.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| MAYFLOWER | Substation-Adjacent | AR | Pulaski County | 500 kV | 1,000 MW | 2.8 yrs | 64.2 |
| Blaney Hill Solar Farm | Brownfield | AR | Faulkner | 161 kV | 1 MW | 2.8 yrs | 60.0 |
| OZ Faulkner | Greenfield | AR | Faulkner | — | — | 1.4 yrs | 58.5 |
| PLEASANT HILL | Substation-Adjacent | AR | Conway County | 500 kV | 1,000 MW | 2.8 yrs | 57.3 |
| LITTLE ROCK ROLAND ROAD | Substation-Adjacent | AR | Pulaski County | 115 kV | 100 MW | 2.8 yrs | 56.6 |
| UNKNOWN122789 | Substation-Adjacent | AR | Pulaski County | 115 kV | 100 MW | 2.8 yrs | 56.5 |
| OZ Faulkner | Greenfield | AR | Faulkner | — | — | 1.4 yrs | 56.3 |
| UNKNOWN107758 | Substation-Adjacent | AR | Pulaski County | 115 kV | 100 MW | 2.8 yrs | 56.1 |
Dataset updated . Screening estimates derived from public data sources.
Substation attributes are derived from public HIFLD / EIA infrastructure data and may lag real-world upgrades or retirements. Voltage and connected-line counts are screening figures — confirm available capacity and interconnection terms directly with the operating utility and ISO.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for PLEASANT HILL substation, Arkansas. 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.