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Overview

PJM's seven-day-ahead hourly load forecast by forecast area, refreshed through the day. Rows are keyed by target time (event_time) with the issue time in evaluated_at_utc; take the latest vintage per target hour via an argMax over evaluated_at_utc. Forecast areas match the very-short-term feed (utility names, RTO_COMBINED for the system total). This is the table for tomorrow's peak and the week-ahead demand outlook. Source: PJM Data Miner 2.

PJM marketAsk the agent about this dataset

Use with MCP

This table is readable two ways, over the same guarded boundary. Over HTTP: POST /api/v1/datasets/pjm_load_frcstd_7_day/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.

PJM MCP Server

Schema7

Column
Type
event_timeDateTime64(6, 'UTC')
evaluated_at_utcDateTime64(6, 'UTC')
forecast_datetime_beginning_utcNullable(String)
forecast_datetime_ending_utcNullable(String)
forecast_areaLowCardinality(String)
forecast_load_mwNullable(Float64)
ingested_atDateTime64(6, 'UTC')

Sample rows

event_timeevaluated_at_utcforecast_datetime_beginning_utcforecast_datetime_ending_utcforecast_areaforecast_load_mwingested_at
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00WESTERN_REGION624322026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00UGI/MIDATL1172026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00SOUTHERN_REGION191792026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00RTO_COMBINED1180692026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00RECO/MIDATL1922026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00PSE&G/MIDATL58652026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00PPL/MIDATL50582026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00PEPCO/MIDATL39852026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00PENELEC/MIDATL21092026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00PECO/MIDATL51782026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00MID_ATLANTIC_REGION364582026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00METED/MIDATL19182026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00JCP&L/MIDATL30542026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00EKPC18612026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00DUQUESNE19252026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00DP&L/MIDATL24962026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00DOMINION191792026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00DEOK39672026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00DAYTON25732026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00COMED155702026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00BG&E/MIDATL42172026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00ATSI97832026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00AP65482026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00AEP202052026-08-28 01:43:40.769649
2026-09-03 03:00:00.0000002026-08-28 01:17:27.0000002026-09-03T03:00:002026-09-03T04:00:00AE/MIDATL15512026-08-28 01:43:40.769649

Coverage

91.5% complete9 gap days97 days with data
Show coverage history ▾
Coverage: 91.5%Days with data: 97Gaps: 9
2026
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