Hallmark
Generation facilities · Unverified
| Metric or condition | Source value | Basis, scope and stage |
|---|---|---|
| Grid Voltage (kV) | 69 kV | Original source column definition · Power plant · Unverified As-of date 2025 Sources EV-c303e41a3d9a4dcf7c505216 |
Detailed source fields
| Original source field | Published value or condition |
|---|---|
| Utility ID | 55983 |
| Utility Name | Luminant Generation Company LLC |
| Plant Code | 63234 |
| Plant Name | Hallmark |
| Street Address | 25106 Hwy 67 S |
| City | Greenville |
| State | TX |
| Zip | 75401 |
| County | Hunt |
| Latitude | 33.18 |
| Longitude | -96.097234 |
| NERC Region | TRE |
| Balancing Authority Code | ERCO |
| Balancing Authority Name | Electric Reliability Council of Texas, Inc. |
| Primary Purpose (NAICS Code) | 22 |
| Regulatory Status | NR |
| Sector | 2 |
| Sector Name | IPP Non-CHP |
| FERC Cogeneration Status | N |
| FERC Small Power Producer Status | N |
| FERC Exempt Wholesale Generator Status | N |
| Ash Impoundment? | N |
| Transmission or Distribution System Owner | Oncor Electric Delivery Company LLC |
| Transmission or Distribution System Owner ID | 44372 |
| Transmission or Distribution System Owner State | TX |
| Grid Voltage (kV) | 69 |
| Energy Storage | N |
| Coordinate accuracy | source_precision_not_independently_surveyed |
| source_record_id | 2___Plant_Y2025.xlsx#Plant:10548 |
Coordinates locate the plant, including when this record describes one generator.
Location: Plant location · not an individual generator location
Sources, reference dates and retrieval dates 1items
Data Source 2025 · Retrieved 2026-10-05
Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.
Source location 2___Plant_Y2025.xlsx#Plant:10548
Sources EV-c303e41a3d9a4dcf7c505216Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 a3f6a367cfb9e3cf06f78b46da0c6bcdb18d21419c5e616843c635cf616e13ca
Usage terms US government public domain