Overview
Every NYISO location that carries a price, as three columns: location_id, name, and kind. 773 rows — generator (758), zone (15). This is the dimension the NYISO price, and where applicable constraint, tables join to, and it is the one place a location's type is decided: resolve "which hubs exist", "is this a zone or a node", or "give me the readable name for this id" here rather than inferring a type from a name prefix. For NYISO, location_id is the numeric PTID and name is the human-readable zone or generator name. Join on location_id; report name. The same three columns exist for every market, so the equivalent question in another ISO is the same query against that ISO's table.
Use with MCP
This table is readable two ways, over the same guarded boundary. Over HTTP: POST /api/v1/datasets/nyiso_locations/query, described in the API reference. Or from an MCP client: connect a market below, then use search_data or describe_data to load its query contract before calling query_data.
Schema3
location_idLowCardinality(String)nameLowCardinality(String)kindLowCardinality(String)Sample rows
| location_id | name | kind |
|---|---|---|
| -23651 | HQ_DAM_TRANS_STRIKE | generator |
| -24062 | N.E._DAM_TRANS_STRIKE | generator |
| -24063 | O.H._DAM_TRANS_STRIKE | generator |
| -24065 | PJM_DAM_TRANS_STRIKE | generator |
| 23512 | ARTHUR_KILL_2 | generator |
| 23513 | ARTHUR_KILL_3 | generator |
| 23514 | ALLEGHENY___COGEN | generator |
| 23515 | BROOKLYN_NAVY_YARD | generator |
| 23516 | ASTORIA___3 | generator |
| 23517 | ASTORIA___4 | generator |
| 23518 | ASTORIA___5 | generator |
| 23519 | POLETTI____ | generator |
| 23520 | ARTHUR KILL_GT_1 | generator |
| 23522 | WADING RIVER_IC_1 | generator |
| 23523 | ASTORIA_GT_1 | generator |
| 23524 | EAST RIVER___7 | generator |
| 23526 | BOWLINE___1 | generator |
| 23527 | ADK_NYS___DAM | generator |
| 23528 | NEG_PENN_ALLEGHNY | generator |
| 23530 | INDIAN POINT___2 | generator |
| 23531 | INDIAN POINT___3 | generator |
| 23532 | RUSSELL___2 | generator |
| 23533 | RAVENSWOOD___1 | generator |
| 23534 | RAVENSWOOD___2 | generator |
| 23535 | RAVENSWOOD___3 | generator |
Coverage
No time-indexed data — coverage isn’t applicable to this dataset.